1 1999-09-14 Donn Terry <donn@interix.com>
3 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
6 1999-09-14 Nick Clifton <nickc@cygnus.com>
8 * Makefile.in: Add earm_epoc_pe.c build target.
10 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
12 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
14 1999-09-13 Donn Terry <donn@interix.com>
16 * emultempl/pe.em: Remove the output file at the start, in case it
19 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
21 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
22 Search for file with .sl extension if no file with a .so extension
25 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
26 at the start of the .dlt output section.
28 1999-09-12 Ian Lance Taylor <ian@zembu.com>
30 * pe.em: Don't include "../bfd/libbfd.h".
31 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
35 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
37 (edata_sz, reloc_sz): Change from int to size_t.
38 (pe_details_type): Change type of imagebase_reloc from int to
40 (pe_detail_list): Fully initialize last entry.
41 (pe_dll_id_target): Change parameter to const.
42 (pe_dll_generate_def_file): Likewise.
43 (pe_dll_generate_implib): Likewise.
44 (pe_implied_import_dll): Likewise. Change dll_name to const.
45 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
47 (init): Fully initialize __dll__ entry.
48 (gld_${EMULATION_NAME}_after_open): Remove unused variables
50 * deffile.h: Add preprocessor guard.
51 * deffilep.y (def_debug): Remove.
52 * Makefile.am: Rebuild dependencies.
53 (HFILES): Add pe-dll.h.
55 1999-09-12 Donn Terry <donn@interix.com>
57 * ld.h (ld_abort): Declare.
59 * ldmisc.c (ld_abort): Define.
61 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
62 Move .bss section after .rdata. Move .reloc section after .rsrc.
64 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
67 * lexsup.c (parse_args): If we get an unrecognized argument,
70 * ldlang.c (section_already_linked): Use comdat information if it
73 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
74 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
75 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
76 defined, rather than a.exe.
77 (init): Define __subsystem__ as ${SUBSYSTEM}.
78 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
81 1999-09-12 Ian Lance Taylor <ian@zembu.com>
83 * ldlang.c (open_output): Change local variable desired_endian
84 from int to enum bfd_endian.
86 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
88 * emulparams/armpe.sh: Likewise.
89 * emulparams/morepe.sh: Likewise.
90 * emulparams/ppcpe.sh: Likewise.
91 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
92 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
94 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
96 * emulparms/elf64hppa.sh (LIB_PATH): Define.
98 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
99 unwinders so that they are closer to the text section.
100 (OTHER_BSS_SECTIONS): Define.
101 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
102 (INIT_START, INIT_END): Define.
103 (FINI_START, FINI_END): Define.
104 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
105 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
107 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
109 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
112 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
114 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
116 1999-09-09 Andreas Schwab <schwab@suse.de>
118 * ld.texinfo: Fix arguments of @var to not contain punctuation.
120 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
122 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
124 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
126 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
128 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
130 * emulparms/elf64hppa.sh (ENTRY): Define to main.
132 1999-09-03 Scott Bambrough <scottb@netwinder.org>
134 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
135 target "arm*-*-linux-gnu*"
137 1999-09-04 Steve Chamberlain <sac@pobox.com>
139 * configure.tgt (pjl-*-*, pj-*-*): New targets.
140 * emulparams/pjelf.sh: New file.
141 * emulparams/pjlelf.sh: New file.
142 * scripttempl/pj.sc: New file.
143 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
144 (epjelf.o, epjlelf.o): New targets.
145 * Makefile.in: Rebuild.
147 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
149 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
150 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
152 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
154 * emulparams/elf64hppa.sh: New file.
155 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
156 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
157 (eelf64hppa.c): Add dependencies.
158 * Makefile.in: Rebuilt.
160 1999-08-25 Philip Blundell <pb@nexus.co.uk>
162 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
163 * emulparams/armelf_linux.sh: Likewise.
164 * emulparams/armelf_linux26.sh: Likewise.
166 1999-08-24 Nick Clifton <nickc@cygnus.com>
168 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
170 * configure.tgt (arm-*-netbsd*): New target.
171 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
172 (earmnbsd.c): New rule with deps.
173 * Makefile.on: Regenerate.
174 * emulparams/armnbsd.sh: New file.
176 1999-08-23 Nick Clifton <nickc@cygnus.com>
178 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
179 Implement --base-file command line switch.
181 * emultempl/elf32.em: Add ability for individual targets to have
182 their own command line switches by defining PARSE_AND_LIST_ARGS.
184 1999-08-19 Andreas Schwab <schwab@suse.de>
186 * configure.host: Use ${CC} instead of gcc for finding compiler
189 1999-08-11 Nick Clifton <nickc@cygnus.com>
191 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
193 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
195 * scripttempl/i386go32.sc: Handle g++ exception sections.
197 1999-08-09 Ian Lance Taylor <ian@zembu.com>
199 From Wally Iimura <iimura@microunity.com>:
200 * ldlang.c (lang_size_sections): When checking whether an address
201 is within a region, don't get confused by wrapping around at the
202 end of the address space.
204 1999-08-08 Ian Lance Taylor <ian@zembu.com>
206 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
209 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
210 MKDEP. Rebuild dependencies.
211 * Makefile.in: Rebuild.
213 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
215 * configure.host (sparc-*-linux-gnu*): New host.
216 (sparc64-*-linux-gnu*): New host.
218 1999-08-06 Ian Lance Taylor <ian@zembu.com>
220 * lexsup.c (is_num): Reindent.
221 (parse_args): Mention program name in error message.
223 * emultempl/ostring.sed: Rename from stringify.sed.
224 * emultempl/astring.sed: New file.
225 * Makefile.am (stringify.sed): New target.
226 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
228 * configure.in: Define and substitute STRINGIFY.
229 * emultempl/*.em: Use stringify.sed from build directory rather
230 than source directory.
231 * emultempl/elf32.em: Use stringify.sed rather than inline sed
233 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
234 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
235 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
236 * configure, Makefile.in: Rebuild.
238 1999-08-05 Donn Terry <donn@interix.com>
240 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
242 * emulparams/i386pe_posix.sh: New file.
243 * Makefile.am (YACC): If bison is not in the source tree, use
244 @YACC@ rather than bison -y.
245 (LEX): If flex is not in the source tree, use @LEX@ rather than
247 (ALL_EMULATIONS): Add ei386pe_posix.o.
248 (ei386pe_posix.c): New target.
249 * configure.tgt (i[3456]86-*-interix*): New target.
250 * configure.host (i[3456]86-pc-interix*): New host.
251 * Makefile.in: Rebuild.
253 1999-08-03 Ian Lance Taylor <ian@zembu.com>
255 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
256 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
258 1999-08-03 H.J. Lu <hjl@gnu.org>
260 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
262 * Makefile.in: Rebuild.
264 1999-07-22 Philip Blundell <pb@nexus.co.uk>
266 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
267 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
268 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
270 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
271 thumb-*-linux-gnu*): New targets.
273 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
275 * scripttempl/i386go32.sc: Add handling of linkonce sections.
277 * configure.bat: Remove; obsolete.
278 * emulparams/go32.sh: Remove; obsolete.
279 * scripttempl/go32coff.sc: Remove; obsolete.
281 1999-07-21 H.J. Lu <hjl@gnu.org>
283 * configure.tgt (mips*el-*-vxworks*): New target.
285 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
287 * configure.tgt (i[3456]86-*-vxworks*): New target.
289 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
291 * ldlang.c (lang_gc_sections): Only handle the start symbol
292 specially if there is one.
294 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
296 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
297 .MIPS.events and .MIPS.content handling.
298 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
300 1999-07-17 Nick Clifton <nickc@cygnus.com>
302 * ldlang.c (get_target): New function: Return true iff the
303 given target is the target being sought.
304 (stricpy): New function: Like strcpy but convert to lower
306 (strcut): New function: Like strstr but remove the located
308 (name_compare): New function: Compute a compatability rating
309 for two target names.
310 (winner): New variable: Best target found by
311 closest_target_match() so far.
312 (closest_target_match): New function: Find the target which is
313 the closest match to the original target.
314 (get_first_input_target): New function: Find the target format
315 of the first of the linker's input file.
316 (open_output): Be more clever about deciding the output target
319 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
321 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
323 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
325 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
327 1999-07-15 Ian Lance Taylor <ian@zembu.com>
329 * configure.in: Bump version number to 2.9.5.
330 * configure: Rebuild.
332 1999-07-14 Richard Henderson <rth@cygnus.com>
334 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
336 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
337 same order seen for the main sections. Add
338 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
340 1999-07-12 Andreas Schwab <schwab@suse.de>
342 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
343 structure initializations.
345 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
346 comma in initializer.
348 1999-07-11 Ian Lance Taylor <ian@zembu.com>
350 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
351 as appropriate. Fill in structure initializations.
353 1999-07-10 Ian Lance Taylor <ian@zembu.com>
355 * ldfile.c: Revert patch of 1999-07-08.
356 (ldfile_try_open_bfd): If we are searching for the file, skip
357 files with an incompatible architecture.
359 1999-07-09 Nick Clifton <nickc@cygnus.com>
361 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
362 little endian formats.
364 1999-07-08 Felix Lee <flee@cygnus.com>
366 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
368 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
370 * ldfile.c (ldfile_open_file_search): Skip libraries made for
371 incompatible architectures in the search path. Let the user know
372 about any such skips.
374 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
376 * configure.tgt (hppa*-linux-gnu*): New target.
378 1999-07-07 Mark Mitchell <mark@codesourcery.com>
380 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
381 (eelf64bmip): New target.
382 * Makefile.in: Regenerated.
383 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
384 * emulparams/elf64bmip.sh: New file.
386 1999-07-05 Nick Clifton <nickc@cygnus.com>
388 * emultempl/pe.em (after_open): Abort if input format is ARM and
389 output format is not.
390 * emultempl/armcoff.em (after_open): Abort if input format is ARM
391 and output format is not.
392 * emultempl/armelf.em (after_open): Abort if input format is ARM
393 and output format is not.
395 1999-07-02 Ian Lance Taylor <ian@zembu.com>
397 * ldlang.c: Revert change of 1999-06-23.
399 1999-06-30 Mark Mitchell <mark@codesourcery.com>
401 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
402 (eelf32bmipn32.c): New target.
403 * Makefile.in: Regenerated.
404 * configure.tgt (mips-sgi-irix6*): Make n32 the default
406 * emulparams/elf32bmipn32.sh: New file.
408 1999-06-28 Jim Pick <jim@jimpick.com>
410 * emultempl/armelf.em: Added code so that .xs linker scripts are
411 called so that ARM shared libraries are built correctly.
413 1999-06-22 Mark Mitchell <mark@codesourcery.com>
415 * ldmain.c (main): Initialize link_info.init_function and
416 link_info.fini_function.
417 * lexsup.c (OPTION_INIT): New macro.
418 (OPTION_FINI): Likewise.
419 (ld_options): Add descriptions for them.
420 (parse_args): Handle them.
422 1999-06-23 Ian Lance Taylor <ian@zembu.com>
424 * ldlang.c (section_already_linked): Only discard link once
425 sections if we are building constructors.
427 1999-06-22 Nick Clifton <nickc@cygnus.com>
429 * ld.texinfo (Location Counter): Describe behaviour of
430 location counter inside section statements.
432 1999-06-20 Mark Mitchell <mark@codesourcery.com>
434 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
435 controlling whether or not .rodata is in the data segment or the
438 1999-06-18 Nick Clifton <nickc@cygnus.com>
440 * emultempl/pe.em: Add new command line switch --thumb-entry.
441 * emultempl/armelf.em: Add new command line switch --thumb-entry.
442 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
443 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
444 1999-06-20 H.J. Lu <hjl@gnu.org>
446 * configure.in (all_libpath): Accumulate across all enabled targets.
448 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
450 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
452 * emultempl/elf32.em: Likewise.
453 * emultempl/sunos.em: Likewise.
455 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
457 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
458 * configure.in (all_emuls): Add targ_extra_libpath.
459 (all_libpath, EMULATION_LIBPATH): Define.
460 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
461 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
463 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
465 * ld.texinfo: Fix use of @item vs. @itemx.
467 1999-06-13 Ian Lance Taylor <ian@zembu.com>
469 From Thomas Zenker <thz@lennartz-electronic.de>:
470 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
471 (attributes_list, attributes_string): New nonterminals.
472 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
474 * ldlang.c (lang_set_flags): Update declaration.
476 1999-06-12 Ian Lance Taylor <ian@zembu.com>
478 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
479 entry_symbol as an undefined symbol when doing a relocateable
480 link. From <jeffdb@goodnet.com>.
482 1999-06-12 David O'Brien <obrien@freebsd.org>
484 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
486 1999-06-09 Nick Clifton <nickc@cygnus.com>
488 * lexsup.c (help): Restore previous format of output.
490 1999-06-04 Nick Clifton <nickc@cygnus.com>
492 * emultempl/pe.em: If compiling for arm_epoc_pe rename
493 interworking functions to avoid a name space clash.
495 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
497 * scripttempl/v850.sc: Add initp support.
499 1999-06-02 Nick Clifton <nickc@cygnus.com>
501 * emultempl/pe.em: Rename global arm interworking functions to
502 avoid name collision when all targets BFD is built.
504 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
506 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
507 * configure.tgt (powerpc-*-linux-gnu): Use it.
508 * emulparams/elf32ppclinux.sh: New file.
510 1999-05-29 Ian Lance Taylor <ian@zembu.com>
512 * ld.texinfo (Options): Clarify that options which refer to files
513 must be properly ordered.
515 1999-05-29 Nick Clifton <nickc@cygnus.com>
517 * emultempl/armelf.em (..._parse_args): New function: Parse
518 command line option. Accept arm-elf specific command line option
519 '-p' or '--no-pipeline-knowledge'.
520 (..._list_options): New function: Describe the new command line
522 (..._before_allocation): Pass the value of the new variable
523 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
525 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
526 the third parameter to bfd_elf32_arm_process_before_allocation.
528 1999-05-28 Nick Clifton <nickc@cygnus.com>
530 * lexsup.c (help): Minor formatting changes.
532 1999-05-28 Martin Dorey <mdorey@madge.com>
534 * configure.tgt (i960-*-elf*): New target.
535 * emulparams/elf32_i960.sh: New file.
536 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
537 (eelf32_i960.c): New target.
538 * Makefile.in: Rebuild.
540 1999-05-26 Nick Clifton <nickc@cygnus.com>
542 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
544 1999-05-24 Philip Blundell <philb@gnu.org>
546 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
548 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
549 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
551 1999-04-13 Philip Blundell <philb@gnu.org>
553 * emultempl/armelf.em: Add definitions related to shared objects
554 (copied from elf32.em).
556 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
558 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
559 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
560 * Makefile.in: Regenerated.
562 1999-05-16 Nick Clifton <nickc@cygnus.com>
564 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
565 (TEMPLATE_NAME): Define.
567 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
569 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
570 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
572 1999-05-10 DJ Delorie <dj@cygnus.com>
574 * scripttempl/pe.sc: Specify the output arch, which Ian says is
575 the Right Thing to do.
577 * emultempl/pe.em: various changes to parameterize the
578 target-specific information.
579 (gld_i386pe_after_open): Detect and fix MS import libraries
580 by renaming the member objects (which are all named the same).
582 * pe-dll.c: various changes to parameterize the target-specific
584 (generate_reloc): support relocs more generically to allow for
586 (pe_exe_build_sections): new; used to add .relocs to .exes
587 (pe_exe_fill_sections): ditto
589 1999-05-10 Catherine Moore <clm@cygnus.com>
591 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
592 Check for TARGET_IS_arm_epoc_pe.
593 (gld_${EMULATION_NAME}_before_allocation): Likewise.
595 1999-05-12 Anthony Green <green@cygnus.com>
597 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
598 output_section_callback, gc_section_callback): New functions for
599 generic section walks.
600 (wild, lang_gc_wild): Use walk_wild.
601 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
603 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
604 to walk_fild_section. Unique logic moved into callbacks
605 output_section_callback and gc_section_callback.
607 1999-04-26 Tom Tromey <tromey@cygnus.com>
609 * aclocal.m4, configure: Updated for new version of libtool.
611 1999-04-12 Philip Blundell <pb@nexus.co.uk>
613 * emulparams/armelf_linux.sh: New file. Support for ARM
615 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
616 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
617 `armelf_linux', and also include `armelf_linux26' and `armelf'.
618 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
619 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
620 * Makefile.in: Regenerate.
622 1999-04-11 Richard Henderson <rth@cygnus.com>
624 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
625 * configure.tgt (i[3456]86-*-beos*): Use it.
626 * emulparams/elf_i386_be.sh: New file.
627 * Makefile.in: Rebuild.
629 * configure.in (environ): Detect declaration.
630 * ldmain.c (main): Don't declare environ.
631 * sysdep.h (environ): Declare if needed.
632 * configure, config.in: Rebuild.
634 1999-04-11 Richard Henderson <rth@cygnus.com>
636 * ldgram.y (ldgram_vers_current_lang): New.
637 (vers_defns): Accept `extern "lang" { }' syntax.
638 * ldlex.l (vers_node_nesting): New.
639 (V_IDENTIFIER): Accept . and $ in symbols.
640 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
641 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
642 (lang_vers_match_lang_c): New function.
643 (lang_vers_match_lang_cplusplus): New function.
644 (lang_vers_match_lang_java): New function.
645 (lang_do_version_exports_section): Fix iteration. Don't free
646 section contents, as it is still in use by the patterns.
648 1999-04-10 Richard Henderson <rth@cygnus.com>
650 * ldmain.c (main): Init link_info.no_undefined.
651 * lexsup.c: Add command-line option --no-undefined.
653 1999-04-06 Ian Lance Taylor <ian@zembu.com>
655 * ld.h (LC_MESSAGES): Never define.
656 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
657 system does not define it.
659 1999-04-06 H.J. Lu <hjl@gnu.org>
661 * ldmain.h (demangling): Declare.
662 * ldmain.c (demangling): New global variable.
663 (main): Initialize demangling.
664 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
665 * lexsup.c (ld_options, parse_args): Handle --demangle and
667 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
669 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
671 1999-04-05 Chris Torek <torek@BSDI.COM>
673 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
674 a shared library really exists, avoiding broken symlinks.
676 * ldfile.c (ldfile_open_file): Generate a better error message if
677 we can't find a -l file.
679 1999-04-05 DJ Delorie <dj@cygnus.com>
681 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
682 targets (i386-pe and i386-winnt)
684 1999-04-04 Ian Lance Taylor <ian@zembu.com>
686 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
687 (def_file_add_directive): Change return type to void. Remove
688 unused locals sh_reserve, sh_commit, and j.
689 (def_ungetc): Always return a value.
690 (def_lex): Correct parenthesization of || within &&.
691 * deffile.h (def_file_add_directive): Update declaration.
692 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
693 (generate_edata): Remove unused local i.
694 (quoteput): Add cast to avoid warning.
695 (pe_dll_generate_def_file): Fix type in format string.
696 (quick_symbol): Remove unused local blhe.
697 (pe_dll_generate_implib): Add cast to avoid warning.
698 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
700 (pe_as16): Comment out.
702 1999-04-04 Don Bowman <don@pixsci.com>
704 * configure.tgt: Add mips*-*-vxworks* target.
706 1999-03-31 Nick Clifton <nickc@cygnus.com>
708 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
709 Add build rule and dependencies for earm_epoc_pe.c.
711 * emulparams/arm_epoc_pe.sh: New file.
713 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
716 1999-03-31 Philip Blundell <pb@nexus.co.uk>
718 * configure.tgt: Match `arm*-*-linux-gnu*' not
721 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
723 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
724 sections in the data segment.
726 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
728 * ld.h (wildcard_spec): Add exclude_name.
729 * ldgram.y (EXCLUDE_FILE): New token.
730 (wildcard_spec): Set exclude_name.
731 (file_NAME_list): Recognize EXCLUDE_FILE.
732 * ldlang.c (wild_section): Check for excluded files.
733 (print_wild_statement): Print excluded files.
734 (lang_add_wild): New argument exclude_filename.
735 Set exclude_filename.
736 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
737 * ldlex.l: New token EXCLUDE_FILE.
738 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
739 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
740 Reorder sorted and unsorted ctors.
741 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
742 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
743 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
745 1999-03-26 Nick Clifton <nickc@cygnus.com>
747 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
750 1999-03-03 Nick Clifton <nickc@cygnus.com>
752 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
753 and .gcc_except_table sections.
755 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
757 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
758 sections. Reorder .ctors section entries.
759 * scripttempl/elfd10v.sc: Likewise.
760 * scripttempl/elfd30v.sc: Likewise.
761 * scripttempl/elfppc.sc: Likewise.
763 1999-02-26 Jim Lemke <jlemke@cygnus.com>
765 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
767 1999-02-25 Nick Clifton <nickc@cygnus.com>
769 * ldlang.c (lang_check_section_addresses): Remove extraneous
772 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
774 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
775 for relocateable links.
776 * scripttempl/elfd10v.sc: Likewise.
777 * scripttempl/elfd30v.sc: Likewise.
778 * scripttempl/elfppc.sc: Likewise.
780 1999-02-22 Jim Lemke <jlemke@cygnus.com>
782 * ldint.texinfo: remove extraneous right brace.
783 * ldmain.c (main): initialize and check option "mpc860c0".
784 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
786 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
788 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
789 .reginfo section handling.
790 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
791 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
792 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
794 1999-02-17 Nick Clifton <nickc@cygnus.com>
796 Patch from: Scott Bambrough <scottb@corelcomputer.com>
798 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
801 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
803 * emultempl/armelf_oabi.em
804 (bfd_elf32_arm_allocate_interworking_sections,
805 bfd_elf32_arm_get_bfd_for_interworking,
806 bfd_elf32_arm_process_before_allocation): Define them to use the
807 old ABI versions of the functions.
809 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
811 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
812 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
813 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
814 * acconfig.h: Remove.
815 * aclocal.m4: Rebuild.
816 * configure: Rebuild.
817 * Makefile.in: Rebuild.
819 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
821 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
823 * ldexp.c (new_abs): Ditto.
824 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
825 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
826 exp_get_abs_int): Ditto
828 * ldlang.c (print_assignment, lang_size_sections,
829 lang_do_assignments): Ditto.
831 1999-02-11 Nick Clifton <nickc@cygnus.com>
833 * ldlang.c (lang_check_section_addresses): New function: Check
834 addresses assigned to section for overlaps.
835 (lang_process): Call lang_check_section_addresses if suitable.
837 * ld.h: Add new boolean field to args_type structure:
838 'check_section_addresses'.
840 * ldmain.c: Initialise check_section_addresses field to true.
842 * lexsup.c: Add new command line options '--no-check-sections' and
845 * ld.texinfo: Document new command line options '--check-sections'
846 and '--no-check-sections'.
848 1999-02-08 Nick Clifton <nickc@cygnus.com>
850 * configure.tgt: Add support for StrongARM target.
852 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
854 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
855 an owner of a section before using it to look up a reloc type.
856 Don't set SEC_KEEP for the absolute section.
858 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
860 * Makefile.am (earmelf_oabi.o): New.
861 * Makefile.in: Regenerate.
862 * configure.tgt (arm-*-oabi): New.
864 * emulparams/armelf_oabi.sh: New.
865 * emultempl/armelf_oabi.em: New.
867 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
869 * scripttempl/elfppc.sc: Add support for -fleading-underscores
870 switch in all linker generated symbols.
872 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
875 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
877 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
878 Roskin <pavel_roskin@geocities.com>.
880 1999-01-19 Nick Clifton <nickc@cygnus.com>
882 * ldlang.c (lang_size_sections): Count loadable sections as
883 contributing to the size of the current segment.
885 1999-01-15 Nick Clifton <nickc@cygnus.com>
887 * ldlang.c (lang_size_sections): Only update the current
888 address of a region if the section just placed into it is an
891 1999-01-12 Nick Clifton <nickc@cygnus.com>
893 * Makefile.am: Replace efr30.o with eelf32fr30.o.
894 * Makefile.in: Regenerate.
896 * configure.tgt: Replace fr30 with elf32fr30.
898 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
899 generic elf.sc script. Also replaces the .stack section with a
900 user definable symbol __stack.
902 1999-01-11 Nick Clifton <nickc@cygnus.com>
904 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
907 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
909 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
910 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
911 configure.host and configure.tgt now.
912 * Makefile.in: Rebuild.
914 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
916 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
919 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
921 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
922 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
923 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
924 if configuring with all targets.
925 * configure, Makefile.in, aclocal.m4: Rebuild.
927 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
928 (pe_dll_do_default_excludes): Removed, unused.
929 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
930 pe_dll_stdcall_aliases): Don't initialize them, this file may be
931 compiled more than once.
932 * pe-dll.c (pe_def_file, pe_dll_export_everything,
933 pe_dll_do_default_excludes, pe_dll_kill_ats,
934 pe_dll_stdcall_aliases): Define and initialize them here instead.
935 (generate_reloc): Fix allocation of reloc_addresses array to use
936 bfd_vma instead of unsigned long. Fix element size in qsort call.
937 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
940 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
942 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
945 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
947 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
948 <aymeric.vincent@emi.u-bordeaux.fr>.
950 1998-12-04 Nick Clifton <nickc@cygnus.com>
952 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
953 from 0x100000 to 0x10000 so that it fits in 20 bits.
955 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
957 * ldemul.h (ldemul_recognized_file): Declare.
959 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
961 * ldlang.c (lang_add_wild): Don't pretend that there is an input
962 file if the filename is a wildcard pattern.
964 1998-11-25 DJ Delorie <dj@cygnus.com>
966 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
967 * ldemul.c (ldemul_recognized_file): new function, new hook
968 * ldint.texinfo: document new hook.
969 * ldlang.c (load_symbols): call recognized_hook for all objects we
970 do recognize, in case the emulation needs to handle them
971 specially. PE DLLs use this.
972 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
974 * emultempl/pe.em (gld_i386_recognized_file): new function
975 (gld_i486_unrecognized_file): take out hack
977 1998-11-23 DJ Delorie <dj@cygnus.com>
979 * pe-dll.c (fill_edata): fill in timestamp
980 (make_head): name object files sequentially to ensure
981 they link in the right order.
982 (make_tail): same here
983 (pe_process_import_defs): use sequential names for bfds to ensure
985 (pe_implied_import_dll): new function; handles linking directly
986 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
987 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
988 via bfd_pe_dll_not_recognized_hack
990 1998-11-23 DJ Delorie <dj@cygnus.com>
992 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
995 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
997 * emultempl/pe.em (after_parse): Only create an undefined entry
998 symbol if one has been specified.
1000 1998-11-23 DJ Delorie <dj@cygnus.com>
1002 * emultempl/pe.em (gld_i386pe_after_open): call
1003 pe_process_import_defs
1004 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1005 pe_data, only print if actually set. Print version only if
1007 (save_relocs): save relocs for both input and output.
1008 (make_one): support internal/external different names.
1009 (pe_dll_generate_implib): support new make_one
1010 (pe_process_import_defs): new function; handles IMPORT
1011 directives in .def files.
1013 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1015 * ldmisc.c (vfinfo): Cope with empty symbol names.
1017 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1019 * scripttempl/pe.sc: Add provision of '_end' symbol.
1021 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1023 * configure.tgt: change refs from cygwin32* to cygwin*.
1024 * aclocal.m4: regenerate
1025 * configure.in: don't need to call AM_CYGWIN32.
1026 * configure: regenerate
1028 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1030 * emultempl/pe.em (gld_i386_finish): generate import library
1031 * deffile.h: add hint member.
1032 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1033 generates the import library directly from the export table.
1034 (fill_edata): remember the actual hint for the import library.
1036 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1038 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1040 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1042 * po/ld.pot: Regenerated.
1043 * po/POTFILES.in: Regenerated.
1044 * configure: Regenerated.
1045 * aclocal.m4: Regenerated.
1046 * Makefile.in: Regenerated.
1048 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1050 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1051 that won't be loaded.
1053 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1055 * pe-dll.c (fill_edata): don't strip underscores
1057 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1059 * ld.texinfo: added i386pe option summary
1061 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1063 * pe-dll.c (process_def_file): properly note undefined exported
1064 symbols, clean up old code.
1065 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1066 * emultempl/pe.em (gld_i386_parse_args): add
1067 (en/dis)able-stdcall-fixups
1068 (pe_fixup_stdcalls): warn about stdcall fixups
1069 (gld_i386_unrecognized_file): make exported symbols undefs so that
1070 archive members get pulled in
1072 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1074 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1075 .fini, .dtors and .ctors. Add .data and .text
1076 wildcards to support section garbage collection.
1078 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1080 * deffilep.y: properly handle relocs with multiple def_files,
1081 cache import module names
1083 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1085 * pe-dll.c (process_def_file): don't assume exports won't move
1088 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1090 * pe-dll.c: New file; direct support for PE DLLs
1091 * deffile.h: New file; direct support for PE DLLs
1092 * deffilep.y: New file; direct support for PE DLLs
1093 * emultempl/pe.em: add direct support for PE DLLs
1094 * configure.tgt: allow target-specific extra files
1095 * configure.in: allow target-specific extra files
1096 * ldlang.c (lang_add_assignment): return the assignment so that
1097 one can change the value later based on the object files (pe-dll
1099 * ldint.texinfo: add section for emulation walkthrough
1100 * Makefile.am: add new files and target-specific extra files
1101 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1103 * pe-dll.c (process_def_file): auto-export everything if
1104 nothing is otherwise exported.
1106 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1108 * Makefile.am: Add support for FR30 target.
1109 * configure.tgt: Add support for FR30 target.
1110 * Makefile.in: Regenerate.
1111 * emulparams/fr30.sh: New file.
1112 * scripttemp/fr30.sc: New file.
1114 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1116 * ldmain.c (main): Don't report error for dynamic links and
1119 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1121 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1122 (parse_args): Set link_info.optimize based on -O argument.
1123 * ldmain.c (main): Initialize link_info.optimze to false.
1124 * ld.texinfo: Describe -O option.
1127 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1129 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1130 own segment, so that they can be next to the .bss section and so
1131 initialised by the same piece of code.
1133 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1135 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1136 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1139 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1141 * ldmain.c (main): Error if --gc-sections and
1143 * scripttempl/v850.sc: Add KEEP attribute to .init,
1144 .fini, .dtors and .ctors. Add .data and .text
1145 wildcards to support section garbage collection.
1147 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1149 * scripttempl/v850.sc: Rename .call_table section to
1150 .call_table_data and create a new section called
1153 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1155 * scripttempl/elf.sc: Add alignment at the end of the .bss
1156 section, so that it is included in the memsize of the segment.
1158 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1160 * emultempl/elf32.em (gld_place_orphan): Don't process for
1161 sections with SEC_EXCLUDE flag.
1163 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1165 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1166 (DATA_SIZE): Increased to 2000K.
1168 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1170 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1172 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1174 * Makefile.am: Change armelf.sc to elf.sc
1175 * Makefile.in: Regenerate.
1177 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1179 * emulparams/armelf.sh: Change SCRIPT_NAME to
1180 elf. Change TEXT_START_ADDR to 0x8000. Define
1181 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1182 OTHER_BSS_END_SYMBOLS.
1183 * scripttempl/elf.sc: Modify to use
1184 OTHER_BSS_END_SYMBOLS.
1185 * scripttempl/elfarm.sc: Remove file.
1187 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1189 * emultempl/armelf.em (gld_armelf_before_allocation):
1190 Add bfd_ prefix to elf32_arm_process_before_allocation
1191 and elf32_arm_allocate_interworking_sections.
1192 (gld_armelf_after_open): Add bfd_ prefix to
1193 elf32_arm_get_bfd_for_interworking.
1195 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1197 * Makefile.am: Rebuild dependencies.
1198 * Makefile.in: Rebuild.
1200 * ldgram.y: Include "ldctor.h".
1201 (statement): Accept SORT around CONSTRUCTORS.
1202 * ldctor.c: Include <ctype.h>.
1203 (constructors_sorted): New global variable.
1204 (ctor_prio, ctor_cmp): New static functions.
1205 (ldctor_build_sets): Sort constructors if requested.
1206 * ldctor.h (constructors_sorted): Declare.
1207 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1209 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1210 * ld.texinfo (Output Section Keywords): Document SORT
1213 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1215 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1216 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1218 * emultempl/armelf.em: New file.
1220 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1222 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1223 * Makefile.in: Rebuild.
1225 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1227 * scripttempl/elfarm.sc: Change text start address
1230 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1232 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1233 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1235 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1237 * scripttempl/elfarm.sc: Set text start address to
1238 0x8000. Add __bss_end definition.
1240 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1242 * scripttempl/elfarm.sc: New file.
1243 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1245 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1247 * emulparams/armelf.sh: New file.
1248 * configure.tgt: Recognize thumb-elf and arm-elf.
1249 * Makefile.am (earmelf.o): New.
1250 * Makefile.in: Rebuild.
1252 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1254 * Makefile.am (install-exec-local): Don't remove the file before
1255 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1256 W. Rozycki <macro@ds2.pg.gda.pl>.
1257 * Makefile.in: Rebuild.
1259 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1261 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1263 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1264 alignment of end symbol.
1265 * scripttempl/elf.sc: Likewise.
1266 * emulparams/sun4.sh (ALIGNMENT): Define.
1267 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1268 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1270 * lexsup.c (parse_args): Add missing break statement.
1272 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1275 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1277 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1278 * Makefile.am (ei386beos.o): New.
1279 * emulparams/i386beos.sh: New file.
1280 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1282 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1284 * lexsup.c: New option --version-exports-section.
1285 * ld.h (struct args_type): Add version_exports_section.
1286 * ldlang.c (lang_do_version_exports_section): New function.
1287 (lang_process): Call it.
1289 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1291 * ldlex.l: Accept ASSERT.
1292 * ldgram.y (exp): Add ASSERT_K case.
1293 * ldexp.h (node_type): Add etree_assert to node_class enum.
1294 (etree_type): Add assert_s field.
1295 (exp_assert): Declare.
1296 * ldexp.c (exp_fold_tree): Handle etree_assert.
1297 (exp_assert): New function.
1298 (exp_print_tree): Handle etree_assert.
1299 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1301 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1303 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1304 conflicts with system header files. Change all uses.
1306 * Makefile.am (MAINTAINERCLEANFILES): Define.
1307 * Makefile.in: Rebuild.
1309 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1311 * Makefile.am (ldver.texi): New target.
1312 (ld.info, ld.dvi): Depend upon ldver.texi.
1313 * ld.texinfo: Include ldver.texi. Mention version number on title
1314 page and in top node.
1315 * Makefile.in: Rebuild.
1317 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1319 * configure.tgt (i[3456]86-*-solaris*): New target.
1321 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1323 * ldlang.c (wild_section): Don't get an assertion failure if the
1324 section is discarded.
1326 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1327 * emultempl/pe.em (sort_by_file_name): Remove.
1328 (sort_by_section_name): Remove.
1329 (sort_sections_1, sort_sections): Remove.
1330 (gld_${EMULATION_NAME}_before_allocation): Don't call
1332 (hold_section, hold_section_name): New static variables.
1333 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1334 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1335 place to put the section. Align the section. Sort the input
1337 (gld_${EMULATION_NAME}_place_section): New static function.
1339 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1342 * emultempl/pe.em (set_pe_subsystem): Don't call
1344 (gld_${EMULATION_NAME}_after_parse): New static function.
1345 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1346 rather than after_parse_default.
1348 * ldgram.y (extern_name_list): Do not require symbols to be
1349 separated by commas.
1350 (ifile_p1): Add EXTERN.
1351 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1353 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1354 (Miscellaneous Commands): Document EXTERN.
1356 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1358 * ld.h (args_type): Add gc_sections.
1359 * ldgram.y (ldgram_had_keep, KEEP): New.
1360 (input_section_spec_no_keep): Rename from old input_section_spec.
1361 (input_section_spec): New. Recognize KEEP.
1362 * ldlang.c (wild_section): Handle keep sections.
1363 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1364 (lang_gc_sections_1, lang_gc_sections): New.
1365 (lang_process): Invoke lang_gc_sections.
1366 (lang_add_wild): Add keep argument. Update all callers.
1367 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1368 * ldlex.l (KEEP): Match it.
1369 * ldmain.c (main): Error on -r and --gc-sections.
1370 * lexsup.c: Add --gc-sections.
1372 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1373 Mark startup sections with KEEP.
1374 * scripttempl/elfppc.sc: Likewise.
1376 * ld.texinfo: Update for --gc-sections and KEEP.
1378 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1380 From Peter Jordan <pjordan@chla.usc.edu>:
1381 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1383 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1385 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1386 * Makefile.in: Rebuild.
1388 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1390 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1391 with the program transform name.
1392 * Makefile.in: Rebuild.
1394 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1396 * ld.texinfo: Note that -relax may make symbolic debugging
1397 impossible on some platforms.
1399 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1401 * Makefile.am (Makefile): Remove target.
1402 (config.status): New target.
1403 * Makefile.in: Rebuild.
1405 * configure.host (powerpc*-*-linux-gnu*): New host.
1407 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1409 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1411 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1414 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1416 * Makefile.am (HFILES): Remove config.h.
1417 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1418 Makefile.in to Makefile.am.
1419 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1420 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1421 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1422 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1424 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1426 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1427 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1429 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1431 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1434 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1436 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1437 config.has_shared to true.
1438 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1440 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1443 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * ldlang.c (lang_finish): If the entry symbol is not found, try
1446 parsing it as a number.
1447 * ld.texinfo (Options): Document this.
1449 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1453 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1455 * ld.h (ld_config_type): New member has_shared.
1456 * ldmain.c (main): Initialize it.
1457 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1458 * lexsup.c (parse_args): Treat -shared as error if not supported.
1460 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1462 From Jason Merrill <jason@cygnus.com>:
1463 * ldlang.c (wild_sort): Correct order of sort.
1464 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1466 * scripttempl/elfd10v.sc: Likewise.
1467 * scripttempl/elfd30v.sc: Likewise.
1468 * scripttempl/elfppc.sc: Likewise.
1470 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * ldlex.l: Recognize keyword SORT.
1473 * ldgram.y (current_file): Change to struct wildcard_spec.
1474 (%union): Add new fields cname and wildcard.
1475 (wildcard_name, wildcard_spec): New nonterminals.
1476 (file_NAME_list): Use wildcard_spec.
1477 (input_section_spec): Change current_file usage.
1478 * ld.h (struct wildcard_spec): Define.
1479 * ldlang.h (lang_wild_statement_struct): Add new fields
1480 sections_sorted and filenames_sorted.
1481 (lang_add_wild): Update declaration.
1482 * ldlang.c (wild_sort): New static function.
1483 (wild_section): Use wild_sort.
1484 (print_wild_statement): Print sorting information.
1485 (lang_add_wild): Add new parameters sections_sorted and
1486 filenames_sorted. Change all callers.
1487 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1488 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1489 * scripttempl/elfd10v.sc: Likewise.
1490 * scripttempl/elfd30v.sc: Likewise.
1491 * scripttempl/elfppc.sc: Likewise.
1493 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1495 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1497 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1499 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1500 (ld_emulation_xfer_struct): Add new field: list_options.
1501 * ldemul.c (ldemul_list_options): New function. Call the
1502 list_options field of the ld_emulation_xfer_struct for each
1503 supported emulation, if such a function is present.
1504 * lexsup.c (help): Call ldemul_list_emulation_options.
1505 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1506 the pe emulation specific command line options.
1507 * emultempl/armcoff.em (gld<>_list_options): New function.
1508 Describe the armcoff emulation specific command line options.
1510 * emultempl/pe.em: Add a new command line option:
1512 * emultempl/armcoff.em: Ditto.
1513 * ld.texinfo: Document the --support-old-code option.
1515 * Makefile.in: Add emulation files for POTFILES.in target.
1516 * emultempl/pe.em: Internationalise suitable strings.
1517 * emultempl/armcoff.em: Internationalise suitable strings.
1518 * po/POTFILES.in: Rebuilt.
1520 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1522 * po/Make-in (install-info): New target.
1524 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1526 * ldmain.c (main): Conditionally call setlocale.
1527 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1528 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1530 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1532 * configure.in: Change version number to 2.9.4
1533 * configure: Rebuild.
1535 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1537 Based on patch from H.J. Lu <hjl@gnu.org>:
1538 * emultempl/elf32.em (global_vercheck_needed): New file static
1540 (global_vercheck_failed): New file static variable.
1541 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1542 twice, once with force set to 0 and once with it set to 1.
1543 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1545 (gld${EMULATION_NAME}_search_needed): Likewise.
1546 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1547 whether the libraries needs any incompatible versions.
1548 (gld${EMULATION_NAME}_vercheck): New static function.
1550 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1552 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1554 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1556 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1558 * Makefile.in: Rebuild.
1560 * lexsup.c (parse_args): Change -l options into --library options
1561 to avoid confusion between -li and -library.
1563 * ld.texinfo (MEMORY): Clarify use of >REGION.
1565 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1567 * Many files: Added gettext invocations around user-visible
1569 * ld.h: Added gettext-related includes and defines.
1570 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1571 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1572 HAVE_LC_MESSAGES): Define.
1573 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1574 po/Makefile. Use AM_PROG_LEX.
1575 (TDIRS): AC_SUBST early on, to avoid having value split when it
1576 happens to cross line 90 of the generated sed script.
1577 * Makefile.am (SUBDIRS): New macro.
1578 (POTFILES): Likewise.
1579 (po/POTFILES.in): New target.
1580 (ld_new_LDADD): Added INTLLIBS.
1581 (ld_new_DEPENDENCIES): Added INTLDEPS.
1582 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1584 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1586 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1587 by Nick Clifton <nickc@cygnus.com>.
1588 (PROVIDE): Likewise.
1590 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1592 * emultempl/pe.em: Rename external arm interworking functions
1593 to conform to BFD naming conventions. Add code to _after_open()
1594 function to obtain a bfd for use by the interworking code.
1596 * emultempl/armcoff.em: Rename external arm interworking functions
1597 to conform to BFD naming conventions. Add new _after_open()
1598 function to obtain a bfd for use by the interworking code.
1600 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1602 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1603 Update dot and the default memory section even when relaxing.
1605 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1607 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1608 rather than its raw size.
1610 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1612 * configure.in (TESTBFDLIB): New. Defined and substituted.
1613 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1614 * configure, Makefile.in: Rebuild.
1616 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1618 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1619 rather than relying on default rule. Don't depend upon
1622 (bfdsumm.texi): Remove target.
1623 (CLEANFILES): Take bfdsumm.texi out of value.
1624 * Makefile.in: Rebuild.
1626 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1628 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1629 how $ is handled when expanding a shell substitution.
1631 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1633 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1634 (DISTCLEANFILES): Add site.exp and site.bak.
1635 * Makefile.in: Rebuild.
1637 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1638 rather than in a shell variable and using AC_SUBST.
1639 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1640 (distclean-local): New target.
1641 * configure, Makefile.in: Rebuild.
1643 * ld.texinfo: Completely rewrite linker script documentation.
1645 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1647 * configure.in: Set version to 2.9.1.
1648 * configure: Rebuild.
1650 * Branched binutils 2.9.
1652 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1654 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1655 (mostlyclean-local): New target to remove tmpdir.
1656 * Makefile.in: Rebuild.
1658 Fix some gcc -Wall warnings:
1659 * ldcref.c (output_cref): Add casts to avoid warnings.
1660 * ldfile.c (ldfile_add_arch): Likewise.
1661 * ldlang.c (lang_leave_overlay_section): Likewise.
1662 * lexsup.c (OPTION_COUNT): Likewise.
1663 (parse_args): Likewise.
1664 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1666 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1667 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1668 * ldwrite.c (build_link_order): Likewise.
1669 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1670 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1671 Remove unused variables.
1673 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1675 * Makefile.in: Rebuild.
1677 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1679 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1680 ARM code inside ifdef TARGET_IS_armpe.
1682 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1684 Based on patch from H.J. Lu <hjl@gnu.org>:
1685 * Makefile.am (LDDISTSTUFF): New variable.
1686 (diststuff): New target.
1687 * Makefile.in: Rebuild.
1689 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1692 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1694 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1695 hold Arm/Thumb stubs.
1697 * emultempl/pe.em (gld_pe_before_allocation): Call
1698 arm_process_before_allocation (for ARM/Thumb targets) in order to
1699 gather interworking stb information.
1701 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1703 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1705 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1707 * aclocal.m4, configure: Rebuild with libtool 1.2.
1709 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1711 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1712 section to avoid copying certain data on fork. The linker used to
1713 include this between __data_start__ and __data_end__, but that
1714 breaks building the cygwin32 dll. The fix is to rename the
1715 section ".data_cygwin_nocopy" and explictly include it after
1718 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1720 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1722 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1724 * configure.tgt (sparclite*-*-elf): Added.
1726 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1728 * ldlang.c (lang_size_sections): If the default memory region is
1729 *default*, see if there is a memory region that could be used.
1731 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1733 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1735 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1737 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1739 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1740 a trailing '*' when sorting grouped sections.
1741 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1742 include them when relocating.
1744 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1746 * Makefile.am (install-exec-local): Install properly when ln
1747 fails or tooldir == prefix.
1749 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1751 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1752 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1754 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1756 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1757 format size. From Gordon W. Ross <gwr@mc.com>.
1759 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1760 * configure.host (alpha*-*-netbsd*): New host.
1761 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1764 * lexsup.c (help): Update bug-gnu-utils address.
1765 * ld.texinfo (Bug Reporting): Likewise.
1767 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1769 * ldlang.c (lang_size_sections): Warn if some memory regions were
1770 defined, but a loadable section is going into the default memory
1773 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1775 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1777 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1779 * Makefile.am (Makefile): Add target, for dependencies on
1780 configure.host and configure.tgt.
1781 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1782 * Makefile.in: Rebuild.
1784 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1786 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1788 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1789 moved to 0x00.....4.
1791 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1793 * configure, aclocal.m4: Rebuild with new libtool.
1795 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1797 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1798 From Thomas de Lellis <tdel@wrs.com>.
1800 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1802 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1804 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1805 * Makefile.in: Rebuild.
1807 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1809 Add tms320c30 support:
1810 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1811 * emulparams/tic30aout.sh: New file.
1812 * emulparams/tic30coff.sh: New file.
1813 * scripttempl/tic30aout.sc: New file.
1814 * scripttempl/tic30coff.sc: New file.
1815 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1817 (etic30aout.c, etic30coff.c): New targets.
1818 * Makefile.in: Rebuild.
1820 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1822 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1823 accept either ld.so or ld-linux.so.
1825 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1827 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1829 * Makefile.in: Regenerate.
1831 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1833 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1835 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1837 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1838 * Makefile.in: Rebuild.
1840 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1842 * ldfile.c (slash): Set to backslash if _WIN32 but not
1844 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1845 leading backslash or a leading x: as an absolute path.
1846 (ldfile_find_command_file): Use slash rather than / when
1847 generating name to try.
1848 * lexsup.c (PATH_SEPARATOR): Define.
1849 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1851 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1853 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1854 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1855 (DATA_PLT): Needed by v9 abi.
1857 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1859 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1861 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1863 * scripttempl/elf.sc: Only include linkonce sections in final
1864 sections when relocating.
1866 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1868 * ld.texinfo (Options): Add a brief description of the types of
1869 information included in a link map.
1871 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1872 (Environment): Mention LDEMULATION.
1874 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1876 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1878 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1879 pattern could match.
1881 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1883 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1884 a relocateable link, set the image base to 0, and don't define the
1886 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1887 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1888 .data comes first. If doing a relocateable link, use
1889 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1890 sections at 0, and don't define any symbols.
1892 * ldlang.c (lang_memory_default): Correct parenthisization of
1895 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1897 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1898 here; they are included already via sysdep.h.
1900 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1902 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1904 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1906 * ldgram.y (attributes_opt): Pass region pointer to
1907 lang_set_flags, not ®ion->flags.
1909 * ldlang.c (lang_memory_default): New function to figure out a
1910 default memory region for a section if it was not specified.
1911 (lang_memory_region_lookup): Zero flags, not_flags field.
1912 (lang_map{,_flags}): Print attribute flags in memory map.
1913 (lang_size_sections): Call lang_memory_default to get default
1915 (lang_set_flags): Implement attribute flags for real. Take new
1916 argument to give the flags we are to skip for this region.
1918 * ldlang.h (memory_region_struct): Add not_flags field, make both
1919 flags fields flagword type.
1920 (lang_output_section_state): Make flags field flagword type.
1921 (lang_set_flags): Update prototype to match new calling sequence.
1922 (lang_memory_region_default): Add prototype.
1924 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1925 Define whether or not the region gets default sections, and if so,
1928 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1931 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1933 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1935 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1937 * scripttempl/h8300h.sc: Fix typo.
1938 * scripttempl/h8300s.sc: Likewise.
1940 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1942 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1943 section with no output section, such as a shared library section.
1945 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1947 * lexsup.c (parse_args): Keep track of where we are in the option
1948 parsing before calling ldemul_parse_args, so that we don't call it
1949 multiple times on the same argument and confuse the getopt
1952 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1954 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1955 d30velf_o to d30v_o to work in DOS environments.
1956 * Makefile.{am,in}: Ditto.
1958 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1959 * emulparams/d30velf_{o,e}: Deleted.
1961 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1963 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1966 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1968 * emultempl/armcoff.em: New file, imported from Arm branch.
1970 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1972 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1973 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1974 external memory sections for rodata. Delete .string, .rodata1,
1975 and .data1 sections.
1977 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1979 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1981 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1983 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1985 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1986 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1988 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1991 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1993 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1994 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1997 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1998 .text, .data, etc go in external memory or onchip memory.
2000 * configure.tgt (d30v-*-*ext*): New configuration to default
2001 .text, .data, etc. in external memory.
2002 (d30v-*-*onchip*): New configuration to default .text, .data,
2003 etc. in onchip memory.
2004 (d30v-*-*): Add d30velf_{e,o} emulations.
2006 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2007 either the onchip text/data areas or the external memory area.
2008 (MEMORY): Get sizes from d30velf.sh.
2009 (.e{data,text,bss}): Put sections in the external memory region.
2010 (.stext): Put section in the onchip text region.
2011 (.s{data,bss}): Put sections in the onchip data region.
2012 (__stack): Assign from ${STACK_START_ADDR}.
2013 (.text): Put in ${TEXT_MEMORY} memory region.
2014 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2016 (.bss): Put in ${BSS_MEMORY} memory region.
2018 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2020 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2022 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2024 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2025 accept hex digits without a leading $ or 0x. Handle leading $
2026 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2027 * ldlex.h (hex_mode): Don't declare.
2029 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2031 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2032 of internal data area and external memory on chip.
2034 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2035 the 3 regions of memory on the chip. Put .text/.init/.fini into
2036 the text memory region, put other segments into the data memory
2037 region. Add more of the standard elf sections. Default __stack
2038 to be 0x20008000, which is 1 byte beyond end of the internal data
2041 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2043 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2046 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2048 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2051 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2053 * ld.h (args_type): Add warn_mismatch field.
2054 * ldmain.c (main): Initialize warn_mismatch field.
2055 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2056 * ldlang.c (ignore_bfd_error): New static function.
2057 (lang_check): If warn_mismatch is false, don't warn about
2058 mismatched input files.
2059 * ld.texinfo, ld.1: Document new option.
2061 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2063 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2064 to avoid conflicts with C code which is defining a variable called
2067 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2069 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2070 (ALL_64_EMULATIONS): ... here.
2071 (eelf64_sparc.c): Template should be elf32 not generic.
2072 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2074 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2076 * configure.tgt: Add sparc64-*-linux*.
2077 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2079 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2081 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2083 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2085 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2086 since we need to be able to export different versions of the same
2089 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2091 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2093 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2095 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2096 config.guess now recognizes alphaev5 etc.
2098 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2100 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2101 -s and -u as -static and -unix.
2103 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2105 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2106 are not adding the first input section, and SEC_READONLY is clear
2107 on the output section, then don't copy it from the input section.
2108 If SEC_READONLY is not set on the input section, then clear it on
2111 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2113 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2115 (mips*-*-linux*): Likewise.
2116 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2117 setting ENTRY to __start.
2118 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2119 setting ENTRY to __start.
2120 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2123 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2125 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2128 * scripttempl/v850.sc: Move read only areas out of zero and small
2129 data sections and into their own sections.
2131 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2133 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2135 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2137 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2140 * aclocal.m4: Rebuild with new libtool.
2141 * configure: Rebuild.
2143 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2145 * ldlang.c (wild_doit): Revert patch of September 3.
2147 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2149 * Makefile.am, Makefile.in: Add rule for ev850.c
2150 * configure.tgt (targ_extra_emuls): Add v850 target.
2152 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2154 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2155 * scripttempl/v850.sc: Add call table data area
2157 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2159 Merge change from Martin Hunt:
2161 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2163 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2165 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2166 initialization of p.
2168 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2170 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2171 expression produced for -bpT and -bpD options, align to a 32 byte
2172 boundary rather than an 8 byte boundary.
2173 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2175 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2176 function name conflict with AIX 4.2 unistd.h header file.
2178 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2180 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2183 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2185 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2186 * Makefile.in: Rebuild.
2188 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2190 * configure.tgt (arc-*-elf*): Recognize.
2191 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2192 * Makefile.in: Regenerate.
2193 * emulparams/arcelf.sh: New file.
2195 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2197 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2198 pattern to be treated as a wildcard pattern.
2200 * ldgram.y (atype): Accept parentheses with no type.
2202 * ld.texinfo (Section Definition): Clarify use of whitespace.
2203 (Section Placement): Likewise.
2205 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2207 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2209 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2211 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2213 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2215 * Makefile.am (ld.info): Change dependency from
2216 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2218 (bfdsumm.texi): New target.
2219 (CLEANFILES): Add bfdsumm.texi.
2220 * Makefile.in: Rebuild.
2222 * Makefile.am: New file, based on old Makefile.in.
2223 * acinclude.m4: New file, from old aclocal.m4.
2224 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2225 shared library handling; now handled by libtool. Replace
2226 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2227 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2228 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2229 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2230 * acconfig.h: Mention PACKAGE and VERSION.
2231 * stamp-h.in: New file.
2232 * ldver.c (ld_program_version): Set ld_program_version from
2234 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2235 * Makefile.in: Now built with automake.
2236 * aclocal.m4: Now built with aclocal.
2237 * configure, config.in: Rebuild.
2239 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2241 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2243 * configure: Regenerated with autoconf 2.12.
2244 * Makefile.in: Add $(EXEEXT) to executable.
2246 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2248 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2249 (SEGMENT_SIZE): Set to 0x200.
2250 * scripttempl/i386go32.sc: Rewrite.
2251 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2253 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2255 From Manfred Hollstein <manfred@s-direktnet.de>:
2256 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2258 (i[3456]86-*-linux*): New host.
2260 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2262 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2263 sections in the output .rsrc section.
2265 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2267 * configure.host (m68*-*-linux*libc1*): Renamed from
2269 (m68*-*-linux*): New configuration for use with GNU libc 2.
2271 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2273 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2275 * scripttempl/elfppc.sc: Put the PLT between the small and large
2277 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2278 program base of 0x02000000 is recommended...' because otherwise
2279 shared libraries are less efficient. We use 0x01800000 because
2280 otherwise it's impossible to branch to location 0, for instance if
2281 you have an undefined weak symbol.
2283 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2285 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2286 (lang_size_sections): Likewise.
2287 * ldlex.l: Likewise.
2288 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2289 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2291 (check_sections): Likewise.
2292 (gld${EMULATION_NAME}_after_allocation): Likewise.
2293 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2295 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2296 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2297 (check_sections): Likewise.
2298 (gldmipsidt_after_allocation): Likewise.
2300 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2302 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2304 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2307 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2309 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2310 crash if an output section has no BFD section.
2312 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2314 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2315 (parse_args): Handle the "task-link" option.
2316 (OPTION_TASK_LINK): Add define.
2318 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2320 * ldmain.c (main): Correct check of fclose return value when
2321 handling --force-exe-suffix.
2323 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2325 * ldlang.c (lang_check): Add test of the return value from the
2326 call to bfd_merge_private_bfd_data().
2328 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2330 * scripttempl/elfmips.sc: Remove.
2331 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2332 TEXT_DYNAMIC to control .dynamic segment. Permit
2333 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2334 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2335 .gnu.linkonce.t* in .text when relocating. Support
2336 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2337 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2338 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2339 (DATA_ADDR): Don't set.
2340 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2341 (OTHER_TEXT_SECTIONS): Set.
2342 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2343 (MACHINE): Set to empty string.
2344 * emulparams/elf32l4300.sh: Likewise.
2345 * emulparams/elf32ebmip.sh: Likewise.
2346 * emulparams/elf32elmip.sh: Likewise.
2347 * emulparams/elf32bmip.sh: Likewise. Also:
2348 (TEXT_DYNAMIC): Set.
2349 * emulparams/elf32lmips.sh: Likewise.
2350 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2352 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2354 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2356 * scripttempl/elf.sc: Don't align the data segment on the next 8
2357 byte boundary, instead let the linker use whatever the individual
2360 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2362 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2364 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2366 From Sean McNeil <sean@mcneil.com>:
2367 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2369 (sort_sections): Sort all sections, not just sections in the same
2372 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2374 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2377 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2379 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2380 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2381 in the .text section. Move .const, .ctors, .dtors into separate
2384 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2386 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2387 around assignment of current location pointer.
2389 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2391 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2394 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2396 * Makefile.in (INSTALL): Set to @INSTALL@.
2397 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2398 (install): Depend upon ld.new and installdirs. Use
2399 $(program_transform_name) directly, rather than using
2400 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2401 (installdirs): New target.
2402 (install-info): Run mkinstalldirs.
2404 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2406 * Makefile.in (INSTALL): Change install.sh to install-sh.
2408 From Thomas Graichen <graichen@rzpd.de>:
2409 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2410 * configure: Rebuild.
2412 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2414 * emultempl/pe.em: Include "libiberty.h".
2415 (sort_sections_1): Use xmalloc rather than alloca.
2417 * ldlex.l: Recognize SQUAD.
2418 * ldgram.y (length): Add SQUAD.
2419 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2421 * ldlang.c (print_data_statement): Handle SQUAD.
2422 (lang_size_sections, lang_do_assignments): Likewise.
2423 * ldexp.c (exp_print_token): Add SQUAD to table.
2424 * ldwrite.c (build_link_order): Handle SQUAD.
2425 * ld.texinfo (Section Data Expressions): Document SQUAD.
2427 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2429 * ldver.c (ld_program_version): Set to 2.8.1.
2431 * Branched binutils 2.8.
2433 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2435 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2436 * mpw-elfmips.c: Rename from mpw-emipself.c.
2437 * mpw-config.in: Update accordingly.
2439 * ldlang.c (lang_process): Call lang_check immediately after
2440 opening the input files, rather than at the end of the link.
2442 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2444 * emultempl/pe.em (init): Fully bracket initializer.
2445 (set_pe_stack_heap): Remove locals begin_commit and end.
2446 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2447 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2449 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2451 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2453 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2455 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2456 * configure.tgt (sparc*-*-linuxaout*): New target.
2457 (sparc*-*-linux*): New target.
2458 * emulparams/sparclinux.sh: New file.
2459 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2460 (esparclinux.c): New target.
2462 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2464 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2465 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2466 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2469 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2471 * lexsup.c (parse_args): Update copyright date in version
2474 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2476 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2478 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2480 * Makefile.in: Rebuild dependencies.
2482 * emultempl/aix.em: Include "obstack.h".
2484 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2486 * ldlang.c: Include "obstack.h".
2488 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2490 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2492 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2494 * ldemul.h (ldemul_list_emulations): Use full prototype.
2495 * ldlang.c (print_one_symbol): Add declaration.
2496 * ldlang.h (dprint_statements): Declare.
2497 * ldmain.c (remove_output): Declare.
2498 * ldmisc.c (vfinfo): Declare.
2499 * ldwrite.c (clone_section): Declare.
2500 (split_sections): Make static. Declare.
2501 * mri.c: Include libiberty.h.
2502 (strdup): Don't declare.
2503 (mri_alias): Use xstrdup rather than strdup.
2505 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2507 * scripttempl/elfmips.sc: Change handling of data area when
2508 generating a shared library to not skip a large block of memory.
2509 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2511 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2513 * ldmain.c (multiple_definition): Only skip the warning if the
2514 output section is absolute when the input section is not
2517 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2518 invalid characters in VERS_* states.
2520 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2522 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2523 trailing space lead us to think that there is a zero address.
2525 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2527 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2529 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2531 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2533 (__edata): Define this rather than "edata".
2534 (__end): Define this rather than "end".
2536 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2538 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2540 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2542 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2543 as TEXINPUTS. Needed for building in separate build dir.
2544 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2545 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2546 about each shell variable that is set (or not set).
2547 * scripttempl/tic80coff.sc: Complete rewrite.
2549 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2551 * ldmain.c (main): Call bfd_set_default_target.
2552 * Makefile.in (ldmain.o): Define TARGET when compiling.
2554 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2556 * ldmain.c (main): Don't initialize link_info.lprefix or
2557 link_info.lprefix_len.
2558 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2560 * emultempl/m88kbcs.em: Remove.
2561 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2562 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2565 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2566 to lang_enter_output_section_statement. From Mark Rasin
2567 <mark.rasin@telrad.co.il>.
2569 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2571 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2574 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2576 * configure.tgt (mips*-*-lnews*): New target.
2577 * Makefile.in (emipslnews.c): New target.
2578 * emulparams/mipslnews.sh: New file.
2580 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2582 * emultempl/elf32.em (hold_interp): New static variable.
2583 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2584 after hold_interp. Choose a unique output section name.
2585 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2586 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2588 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2590 From Eric Youngdale <eric@andante.jic.com>:
2591 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2592 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2594 (ldlex_version_script, ldlex_version_file): New functions.
2595 * ldlex.h (enum input_enum): Add input_version_script.
2596 (ldlex_version_script): Declare.
2597 (ldlex_version_file): Declare.
2598 * ldgram.y (%union): Add deflist, versyms, and versnode.
2599 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2600 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2601 (file): Accept INPUT_VERSION_SCRIPT.
2602 (ifile_p1): Accept version.
2603 (version_script_file): New nonterminal.
2604 (version, vers_nodes, vers_node): Likewise.
2605 (verdep, vers_tag, ver_defns): Likewise.
2606 * ldlang.c (lang_elf_version_info): New global variable.
2607 (lang_new_vers_regex): New function.
2608 (lang_new_vers_node): New function.
2609 (version_index): New static variable.
2610 (lang_register_vers_node): New function.
2611 (lang_add_vers_depend): New function.
2612 * ldlang.h (lang_elf_version_info): Declare.
2613 (lang_new_vers_regex, lang_new_vers_node): Declare.
2614 (lang_add_vers_depend, lang_register_vers_node): Declare.
2615 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2616 (ld_options): Add "version-script".
2617 (parse_args): Handle OPTION_VERSION_SCRIPT.
2618 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2619 Pass lang_elf_version_info to size_dynamic_sections.
2620 * scripttempl/elf.sc: Add .gnu.version sections.
2621 * ld.texinfo: Document symbol versioning.
2623 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2625 * Makefile.in (ed30velf.c): New target.
2626 * configure.tgt (d30v-*-*): New target.
2627 * emulparams/d30velf.sh: New file.
2628 * scripttempl/elfd30v.sc: New file.
2630 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2632 * ld.texinfo (Option Commands): Document the INCLUDE command.
2634 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2636 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2637 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2638 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2639 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2641 * ldmain.c (get_emulation): Likewise.
2642 * configure, config.in: Rebuild.
2644 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2646 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2647 .mips16.call.* in .text.
2649 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2651 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2652 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2653 * Makefile.in (etic80coff.c): Add target and rule to build it.
2654 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2656 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2658 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2659 ".so" in the name, not ".so.".
2660 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2662 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2663 <alan@spri.levels.unisa.edu.au>.
2665 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2667 * emultempl/sunos.em: Include <ctype.h>.
2668 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2669 searching for ".so.".
2670 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2671 has a version number, and that only version numbers follow .so.
2673 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2675 * scripttempl/pe.sc:
2676 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2677 section so Win32 executables are valid.
2679 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2681 * scripttempl/elf.sc: Put linkonce reloc section in other
2682 appropriate reloc sections.
2683 * scripttempl/elfmips.sc: Add linkonce support.
2684 * scripttempl/elfppc.sc: Likewise.
2686 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2688 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2689 stack up to 0x80000.
2690 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2692 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2694 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2697 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2699 * ld.h (args_type): Rename auxiliary_filter_shlib to
2700 auxiliary_filters, and make it char **.
2701 * lexsup.c (parse_args): Handle -f by setting up an array.
2702 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2703 new name of auxiliary_filters.
2705 * ld.texinfo (Options): Improve documentation of --filter and
2708 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2710 * ld.texinfo (Options): Clarify that the normal usage is -T.
2711 (Commands): Likewise.
2713 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2715 * scripttempl/armcoff.sc: Correct mask used for .data address.
2717 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2719 * emultempl/pe.em: make default executable a.exe instead of
2722 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2724 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2725 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2726 on .dynamic being after .got, so we leave that.
2728 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2730 * Makefile.in (clean): Don't remove configdoc.texi.
2731 (maintainer-clean): Do remove configdoc.texi.
2733 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2734 to avoid confusing texi2roff.
2736 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2738 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2739 (.tdata): Add .tcommon and .tcommon_byte sections.
2741 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2743 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2744 * scripttempl/elfmips.sc: Use __start as the entry address for
2747 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2749 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2751 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2753 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2755 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2756 Pass filter_shlib and auxiliary_filter_shlib to
2757 size_dynamic_sections.
2758 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2760 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2762 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2764 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2766 * mpw-make.sed: Use NewFolderRecursive for installation.
2768 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2770 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2771 {s,t}data sections. Do not emit any linker generated symbols if
2772 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2773 where the different sections go. Change some whitespace.
2775 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2776 appropriately. Remove crud not used anymore.
2778 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2780 * Makefile.in (emn10200.c): Add dependencies.
2781 * configure.tgt: Handle mn10200.
2782 * emulparms/mn10200.sh: New file.
2784 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2786 * emultempl/gld960c.em: Include <ctype.h>.
2787 (gld960_set_output_arch): Get the machine type from the -A option
2788 if there is one, rather than always using core.
2790 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2792 * emulparms/mn10300.sh: Handle leading underscores.
2794 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2796 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2797 set hold_rel if SEC_ALLOC is set.
2799 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2801 * ldlang.c (section_already_linked): Set the output_offset as well
2802 as the output_section when only reading symbols from a file.
2804 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2806 * emulparams/*.sh: Make sure that each set of parameters which
2807 uses the elf.sc script sets MACHINE.
2809 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2811 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2812 * scripttempl/elfd10v.sc: Likewise.
2813 * scripttempl/v850.sc: Likewise.
2815 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2817 * configure: Rebuild with autoconf 2.12.
2819 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2821 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2822 for bfd_vma to init loop.
2824 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2826 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2827 entry symbol and ctor/dtor stuff.
2829 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2831 * Makefile.in (emn10300.c): Add dependencies.
2832 * configure.tgt: Handle mn10300.
2833 * emulparms/mn10300.sh: New file.
2835 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2837 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2840 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2842 * ld.texinfo: Add section on reporting bugs.
2844 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2845 symbols are correctly aligned.
2847 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2849 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2852 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2854 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2855 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2858 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2859 .stack to start at 0x2007ffe.
2861 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2863 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2865 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2867 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2869 * scriptempl/v850.sc (zdata): Make sure this stays
2872 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2874 * scripttempl/v850.sc (__ep): Put it at the start
2877 * scriptempl/v850.sc: Move all "normal" sections into
2878 the external memory region (0x100000 - 0x200000).
2880 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2882 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2883 0x10000, so that is more room for data.
2885 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2886 (READONLY_START_ADDR): Now 0x0.
2887 (SCRIPT_NAME): Now elfd10v.
2889 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2891 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2893 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2895 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2897 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2898 (ALL_64_EMULATIONS): New variable.
2899 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2900 with --enable-targets=all, include ALL_64_EMULATIONS in
2902 * configure: Rebuild.
2904 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2906 * scripttempl/v850.sc (__gp, __ep): Define.
2908 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2910 * ld.texinfo: Try to consistently use a single or a double dash
2913 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2915 * emulparams/m32relf.sh (EMBEDDED): Define.
2917 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2919 * scripttempl/v850.sc (.zdata): Add this before .text.
2920 (.sdata): Also include .rosdata as part of the .sdata.
2921 (.tdata): Include this just before .sdata.
2923 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2924 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2926 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2928 * scripttempl/v850.sc: New linker script for the V850.
2929 * Makefile.in: Use it.
2931 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2933 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2934 OTHER_READWRITE_SECTIONS.
2935 * emulparams/elf32l4300.sh: Likewise.
2937 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2939 * ld.h (ld_config_type): Add warn_section_align field.
2940 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2941 (ld_options): Add --warn-section-align.
2942 (parse_args): Handle --warn-section-align.
2943 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2944 the start of a section changes due to alignment.
2945 * ld.texinfo, ld.1: Document --warn-section-align.
2946 * ld.texinfo: Change some single dashes to double dashes.
2948 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2949 subsystem type. Ifdef out os2 type. Recognize a version number.
2951 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2953 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2954 to windows, set the entry point.
2956 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2958 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2960 * ld.texinfo (Options): Mention .so extensions for shared
2963 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2965 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2967 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2969 * scripttempl/m68kcoff.sc: Only set the address of .text if
2972 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2974 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2975 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2976 (OUTPUT_FORMAT): Support bi-endian targets.
2978 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2980 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2981 * Makefile.in: Rebuild dependencies.
2982 (CFILES): Remove fnmatch.c.
2983 (HFILES): Remove fnmatch.h.
2984 (OFILES): Remove fnmatch.o.
2986 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2988 * Makefile.in (mostlyclean): Move config.log to distclean.
2990 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2992 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2993 (necessary in order to compile parse.c in gcc sources under NT)
2995 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2997 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2998 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2999 --rpath if a needed library is not found.
3001 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3003 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3005 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3007 * ld.texinfo (Options): Give more detail on -l option.
3009 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3010 elf.sc does, so that glibc works better.
3012 * ldver.c (ld_program_version): New variable.
3013 (ldversion): Use it.
3014 * ldver.h (ld_program_version): Declare.
3015 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3016 --version. Change --version handling to match current GNU
3018 (help): Print bug report address.
3020 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3022 * Makefile.in (em32relf.c): Add rule for.
3023 * configure.tgt (m32r-*-*): Recognize.
3024 * emulparams/m32relf.sh: New file.
3026 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3028 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3029 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3030 wildcards in matching.
3031 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3033 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3035 * ldint.texinfo: Rewrote.
3037 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3039 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3042 syntax error on __end__ line.
3044 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3045 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3047 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3049 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3051 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3053 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3054 stack at top of simulator memory.
3056 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3058 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3060 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3062 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3064 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3066 * ldlang.c (section_already_linked): Accept a lang_input_statement
3067 as the PTR argument. If the file is symbols only, discard all
3069 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3071 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3073 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3076 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3078 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3080 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3082 * emulparms/v850.sh: Set EMBEDDED.
3084 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3086 * emulparms/v850.sh: Entry symbol is "_start", tweak
3089 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3091 * configure.tgt (sh-*-elf*): New target.
3092 * emulparams/shelf.sh: New file.
3093 * emulparams/shlelf.sh: New file.
3094 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3095 (eshelf.c, eshlelf.c): New targets.
3096 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3097 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3098 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3099 OTHER_RELOCATING_SECTIONS if RELOCATING.
3101 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3103 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3106 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3108 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3110 (opt_nocrossrefs): New nonterminal.
3111 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3112 * ldlang.c (overlay_nocrossrefs): New static variable.
3113 (lang_enter_overlay): Add nocrossrefs parameter.
3114 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3115 is set. Initialize overlay_nocrossrefs.
3116 * ldlang.h (lang_enter_overlay): Update declaration.
3117 * ld.texinfo (Overlays): Update documentation.
3119 * ldver.c (ldversion): Print GNU ld in the version message.
3121 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3123 * configure.host: Set HLDENV.
3124 * configure.in: Substitute HLDENV.
3125 * configure: Rebuild.
3126 * Makefile.in (HLDENV): New variable.
3127 ($(LD_PROG)): Use $(HLDENV).
3129 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3131 * Makefile.in (ev850.c): New target.
3132 * configure.tgt (v850-*-*): New target.
3133 * emulparams/v850.sh: New file.
3135 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3137 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3139 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3141 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3142 containing sections.
3144 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3146 * fnmatch.c: Include sysdep.h.
3148 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3150 * genscripts.sh: Undo 8/16 change.
3152 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3154 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3156 * genscripts.sh: Explicitly reset any shell variables set or used
3157 by the various .sc scripts to allow inadvertant use of these
3158 names as normal environment variables by the person running
3161 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3163 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3165 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3166 __data_start__, __data_end__): Added to keep in sync. with the
3167 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3169 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3171 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3172 defined in info->defsec, not just the section symbol.
3174 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3176 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3177 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3178 (NEED_DECLARATION_SBRK): New macro.
3179 * configure, config.in: Rebuild.
3180 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3181 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3182 NEED_DECLARATION_SBRK.
3184 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3186 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3188 * ldlex.l: Recognize OVERLAY.
3189 * ldgram.y: Add section_phdr field to %union.
3190 (section): Handle phdr_opt result. Add OVERLAY case.
3191 (opt_exp_without_type): New nonterminal.
3192 (phdr_opt): Return list of phdrs.
3193 (overlay_section): New nonterminal.
3194 * ldlang.c: Include <ctype.h>.
3195 (lang_leave_output_section_statement): Add phdrs parameter.
3197 (lang_section_in_phdr): Remove.
3198 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3199 (struct overlay_list): Define.
3200 (overlay_list): New static variable.
3201 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3202 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3203 * ldlang.h (lang_leave_output_section_statement): Update
3204 declaration for new parameter.
3205 (lang_section_in_phdr): Don't declare.
3206 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3207 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3208 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3211 * ldlex.l: Recognize MAX and MIN.
3212 * ldgram.y (MAX, MIN): New terminals.
3213 (exp): Recognize MAX and MIN.
3214 * ldexp.c (fold_binary): Handle MAX and MIN.
3215 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3217 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3220 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3222 * ldcref.c (check_nocrossref): Skip symbols with no output
3225 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3227 * ldgram.y (LOADADDR): New terminal.
3228 (exp): Handle LOADADDR.
3229 * ldlex.l: Recognize LOADADDR.
3230 * ldexp.c (exp_print_token): Add LOADADDR.
3231 (fold_name): Implement LOADADDR.
3232 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3233 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3235 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3237 * ld.h (check_nocrossrefs): Declare.
3238 * ldlang.h (struct lang_nocrossref): Define.
3239 (struct lang_nocrossrefs): Define.
3240 (nocrossref_list): Declare.
3241 (lang_add_nocrossref): Declare.
3242 * ldlex.l: Recognize NOCROSSREFS keyword.
3243 * ldgram.y (%union): Add nocrossref field.
3244 (NOCROSSREFS): New terminal.
3245 (ifile_p1): Recognize NOCROSSREFS.
3246 (nocrossref_list): New nonterminal.
3247 * ldlang.c (nocrossref_list): Define.
3248 (lang_add_nocrossref): New function.
3249 * ldmain.c (main): If nocrossref_list is not NULL, call
3251 (warning_callback): Free symbols if there is no place to store
3253 (notice): Call add_cref if nocrossref_list is not NULL.
3254 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3255 (check_nocrossrefs): New function.
3256 (check_nocrossref): New static function.
3257 (struct check_refs_info): Define.
3258 (check_refs, check_reloc_refs): New static functions.
3259 * Makefile.in: Rebuild dependencies.
3260 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3262 * ld.texinfo (Section Placement): Improve the wording of the
3263 wildcard documentation. Mention that wildcards are only searched
3264 for on the command line, not in the file system.
3266 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3267 definition of lib_path inside condition where it is used.
3269 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3271 * emulparams/d10velf.sh: Now works with elf.sc.
3273 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3275 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3277 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3279 * ldlang.c (lang_size_sections): Add the section VMA to the result
3280 value when computing the address of a section.
3282 * ld.h (args_type): Add cref field.
3283 * lexsup.c (parse_args): Set command_line.cref.
3284 * ldmain.c (main): Check command_line.cref rather than
3285 link_info.notice_all.
3288 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3289 in a section without an owner.
3291 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3293 * fnmatch.h, fnmatch.c: New files.
3294 * ldlex.l: Remove unused definition of FILENAME. Add definition
3295 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3297 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3298 (input_section_spec): Accept '?' specially.
3299 (statement): Change exp to mustbe_exp in length and FILL cases.
3300 (section): Call ldlex_script before section statements, and call
3301 ldlex_popstate after them.
3302 * ldlang.c: Include "fnmatch.h".
3303 (wildcardp): New static function.
3304 (wild_section): Permit the section name to be a wildcard.
3305 (wild_file): New static function, broken out of wild.
3306 (wild): Call wild_file. Permit the file name to be a wildcard.
3307 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3308 * Makefile.in: Rebuild dependencies.
3309 (CFILES): Add fnmatch.c.
3310 (HFILES): Add fnmatch.h.
3311 (OFILES): Add fnmatch.o.
3312 * ld.texinfo: Document that file and section names can now be
3315 * ldlang.c (lang_place_orphans): Correct condition: place a common
3316 section if not relocateable or if common definitions are forced.
3318 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3320 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3322 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3324 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3326 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3328 * Makefile.in (ed10velf.c): New target.
3329 * configure.tgt (d10v-*-elf*): New target.
3330 * emulparams/d10velf.sh: New file.
3332 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3334 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3335 <ANDREWG@microlise.co.uk>.
3337 * configure.host: Change irix5 to irix[56]*.
3338 * configure.tgt: Likewise.
3340 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3342 * emultempl/pe.em (sort_sections): Pay attention to return code.
3344 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3346 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3348 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3349 the value of __start_SECNAME to the alignment required by the
3350 section to be placed.
3352 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3354 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3355 (mips*-*-elf*): Use elf32ebmip.
3356 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3357 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3358 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3360 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3362 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3363 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3364 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3365 (eelf32ebmip.c, eelf32elmip.c): New targets.
3367 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3369 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3371 * Released binutils 2.7.
3373 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3374 System V file name limitations.
3375 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3376 pc532macha rather than pc532machaout.
3377 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3379 (epc532macha.c): Rename target from epc532machaout.c.
3381 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3383 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3386 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3388 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3390 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3392 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3393 file just before the .so file, rather than just after.
3395 * configure.host: Use -print-file-name=FILE rather than piping
3396 -print-libgcc-file-name through sed.
3397 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3398 crtend.o files, in case gcc doesn't use them.
3399 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3401 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3403 * configure.tgt (mips*-dec-osf*): New target.
3405 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3407 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3408 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3410 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3411 (AC_PROG_INSTALL): Added.
3412 * configure: Rebuilt.
3414 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3416 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3417 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3420 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3422 * ldlang.h (enum section_type): Define.
3423 (lang_output_section_statement_type): Remove loadable field. Add
3425 (lang_enter_output_section_statement): Change flags parameter in
3426 prototype to sectype.
3427 * ldgram.y (typebits): Remove.
3428 (sectype): New static variable.
3429 (opt_at): Use sectype rather than typebits.
3430 (type): Set sectype rather than typebits.
3432 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3434 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3435 field rather than loadable field.
3436 (wild_doit): Check sectype rather than loadable.
3437 (lang_record_phdrs): Likewise.
3438 (lang_enter_output_section_statement): Rename flags parameter to
3439 sectype. Set sectype field rather than loadable field. Set flags
3440 field based on sectype.
3442 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3444 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3447 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3448 using shared libraries.
3449 * configure: Rebuild with autoconf 2.10.
3451 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3453 * configure.tgt: Add support for *-*-rtems* configurations.
3455 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3457 * configure.tgt (alpha-*-linuxecoff*): New target.
3458 (alpha-*-linux*): Use elf64alpha.
3459 * emulparams/elf64alpha.sh: New file.
3460 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3461 ${ELFSIZE} rather than 32 when calling BFD routines.
3462 (hold_rodata): New static variable.
3463 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3464 readonly section that is not code.
3465 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3466 a .rel section unless its bfd_section field is not NULL.
3467 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3468 (eelf64alpha.c): New target.
3470 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3472 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3474 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3476 Add enough support to understand the gcc svr3.ifile script:
3477 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3479 * ldgram.y: Add BIND token.
3480 (section): Recognize GROUP.
3481 (opt_ext_with_type): Recognize a couple of cases of BIND.
3482 * ldlang.c (init_os): Don't do anything if section is already
3483 initialized. Call exp_init_os on addr_tree field.
3484 (exp_init_os): New static function.
3485 (map_input_to_output_sections): Call exp_init_os on assignment
3487 (lang_place_orphans): Check for common sections by name COMMON
3488 rather than by common_section field. Don't warn about absence of
3491 * ldlang.h (lang_input_statement_type): Remove useless fields
3492 common_section, common_output_section, and complained, as well as
3493 all references to them.
3495 * ldexp.c: Reindent a lot of code.
3496 (exp_fold_tree): Call FAIL rather than einfo in default case.
3498 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3500 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3501 <randall.hron@medaphis.com>.
3503 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3505 * scripttempl/h8300s.sc: New file for H8/S.
3506 * emulpararms/h8300s.sh: New file for H8/S.
3507 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3508 (e_h8300s.c): Add dependencies.
3509 * configure.tgt: Add H8/S to targ_extra_emuls.
3511 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * configure.tgt (i[345]86*-*-isc*): New target. From
3514 <uddeborg@carmen.se>.
3516 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3518 * lexsup.c: Include "libiberty.h".
3519 (parse_args): Copy the -Y argument into memory.
3520 (set_default_dirlist): Don't put the ':' back into the directory
3523 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3525 * emultempl/sunos.em: Include libiberty.h.
3526 (gld${EMULATION_NAME}_set_symbols): New static function to add
3527 LD_LIBRARY_PATH to the list of search directories.
3528 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3530 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3532 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3533 rather than . when computing _gp value. From Per Fogelstrom.
3534 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3536 * ldmain.c (main): Don't close and unlink the file on error, since
3537 remove_output will do it anyhow.
3538 * ldlang.c (open_output): Set boolean variable to true, not 1.
3540 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3542 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3543 elfmips instead of elf.
3545 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3547 * ldcref.c: New file.
3548 * ld.h (add_cref, output_cref): Declare.
3549 * ldmain.c (main): Initialize notice_all field. If it is set at
3550 end of link, call output_cref.
3551 (notice): Rename from notice_ysym. Check notice_all.
3552 * ldmisc.c (finfo): Make globally visible.
3553 * ldmisc.h (finfo): Declare.
3554 * lexsup.c (OPTION_CREF): Define.
3555 (ld_options): Add "cref".
3556 (parse_args): Handle OPTION_CREF.
3557 * Makefile.in: Rebuild dependencies.
3558 (CFILES): Add ldcref.c.
3559 (OFILES): Add ldcref.o.
3560 * ld.texinfo, ld.1: Document --cref.
3562 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3564 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3566 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3568 * emultempl/pe.em (sort_sections): Don't assume that a
3569 wild_statement has a section name.
3571 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3573 * scripttempl/elfmips.sc: Quote test -z argument.
3575 * ld.texinfo: Clarify the CONSTRUCTORS command.
3577 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3579 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3582 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3584 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3586 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3587 (sort_by_section_name, sort_sections_1): New functions.
3588 (sort_sections): Only sort by file name sections in .idata.
3589 Add "Grouped Sections" support.
3590 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3592 (gld${EMULATION_NAME}_place_section): Delete.
3593 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3594 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3596 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3598 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3600 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3602 * ldlang.c (dprint_statement): Stop printing at end of list.
3604 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3606 Support for --force-exe-suffix
3607 * ld.h (args_type): Add force_exe_suffix.
3608 * ld.texinfo: Add documentation.
3609 * ldmain.c (main): Add support for option.
3610 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3611 (ld_options, parse_args): Add support for option.
3613 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3615 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3617 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3619 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3620 referenced but not defined.
3622 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3624 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3625 Set a new variable to signify if the final target is an embedded
3627 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3628 .text for an embedded system.
3630 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3632 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3633 (gld${EMULATION_NAME}_place_section): New function.
3634 (hold_{section,use,text,rdata,data}): New static locals.
3635 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3636 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3637 (INIT,FINI): Delete, unused.
3638 (.text): Document orphan .text.foo sections.
3639 (.rdata): Document orphan .rdata.foo sections.
3640 (.data): Document orphan .data.foo sections.
3642 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3644 * scripttempl/h8300.sc: Place ".tiny" sections right
3645 after ".data" sections.
3646 * scripttempl/h8300h.sc: Place ".tiny" sections into
3647 the "tiny" memory region, 0xff8000 through 0xffff00.
3649 * scripttempl/h8300.sc: Set the entry point to the value of
3650 "_start" rather than the start of the text segment.
3651 * scripttempl/h8300h.sc: Likewise.
3653 * scripttempl/h8300.sc: Place .rodata sections before .text
3654 sections in main ram.
3655 * scripttempl/h8300h.sc: Likewise.
3657 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3659 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3660 8-bit region and 8-bit sections.
3662 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3664 * ldlang.c (section_already_linked): Fix typos.
3666 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3668 * scripttempl/pe.sc (.endjunk): Define __end__.
3670 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3672 * ldlang.c (longest_section_name): Remove.
3673 (SECTION_NAME_MAP_LENGTH): Define.
3674 (print_size, print_alignment, print_fill, print_section): Remove.
3675 (print_flags): Remove.
3676 (lang_map): Rewrite.
3677 (print_output_section_statement): Rewrite.
3678 (print_assignment): Rewrite.
3679 (print_one_symbol): Rewrite.
3680 (print_input_section): Rewrite.
3681 (print_fill_statement): Rewrite.
3682 (print_data_statement): Rewrite.
3683 (print_address_statement): New static function.
3684 (print_reloc_statement): Rewrite.
3685 (print_padding_statement): Rewrite.
3686 (print_wild_statement): Rewrite.
3687 (print_statement_list): Clean up.
3688 (print_statement): Clean up. Some minor output changes.
3689 (print_statements): Clean up.
3690 (load_symbols): Put another - before -whole-archive.
3691 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3692 print 0x and to omit leading zeroes. For etree_rel, use %B to
3693 print the BFD. For etree_assign, remove the space after the
3695 * ldwrite.c: Include "libiberty.h".
3696 (clone_section): Call xstrdup, not strdup.
3697 (ldwrite): Don't print any map information.
3698 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3699 * ldmain.c (main): Call lang_map when appropriate.
3700 * ldmisc.c (vfinfo): Add support for %W.
3701 (print_address): Remove.
3702 * ldmisc.h (print_address): Don't declare.
3703 * Makefile.in: Rebuild dependencies.
3705 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3707 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3708 HOSTING_CRT0. Search -lgcc both before and after -lc in
3709 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3711 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3714 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3716 * ldmisc.h (demangle): Declare.
3717 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3719 (demangle): Make non-static. Remove remove_underscore paramter.
3720 Always return an allocated string.
3721 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3722 functionname, rather than calling demangle. Print a colon between
3723 the BFD(section+offset) and the line number.
3724 * ldmain.c (add_archive_element): Improve format of archive
3725 information in map file.
3726 (constructor_callback): Don't print anything to the map file.
3727 * ldlang.c (lang_one_common): Improve format of common symbol
3728 information in map file.
3729 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3731 * ldwrite.c (print_symbol_table): Print a newline before the
3732 header in the map file.
3733 * Makefile.in: Rebuild dependencies.
3735 * ldmisc.c (vfinfo): Reindent.
3737 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3739 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3740 don't clobber it when not relaxing.
3742 * ld.h (ld_config_type): Remove traditional_format field.
3743 * ldmain.c (main): Use link_info.traditional_format rather than
3744 config.traditional_format.
3745 * ldlang.c (ldlang_open_output): Likewise.
3746 * lexsup.c (parse_args): Likewise.
3747 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3748 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3750 * ldlang.c (wild_doit): Discard debugging sections if we are
3751 stripping debugging information.
3753 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3755 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3757 * ldexp.c (fold_binary): Correct handling of subtraction with
3759 (fold_name): Permit symbols in lang_allocating_phase_enum.
3761 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3762 accidental changes in last patch.
3764 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3766 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3767 (powerpcle*-*-{sysv,solaris}): Ditto.
3769 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3771 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3772 in m68k/crt0.S without things blowing up.
3774 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3776 * scripttempl/m68kcoff.sc: Remove default address for .data so
3777 .text, .data, and .bss are all sequential.
3779 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3781 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3783 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3785 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3786 bytes of the address space. Put data from the ".eight" sections
3787 into the 8-bit area.
3788 * scripttempl/h8300h.sc: Likewise.
3790 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3792 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3793 Pass $ARCH to ldfile_set_output_arch instead of setting
3794 ldfile_output_architecture directly.
3796 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3798 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3799 next to .text. Put _etext after .text, .init, .fini, and
3800 .rodata{,2} sections.
3802 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3804 * ld.texinfo: Rearrange option documentation.
3806 * lexsup.c (ld_options): New static array.
3807 (parse_args): Build shortopts and longopts from ld_options array.
3808 (help): New static function.
3809 * ldver.h (help): Don't declare.
3810 * ldver.c (ldversion): Reindent.
3813 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3815 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3817 * emultempl/elf32.em: When checking for a native emulation, check
3818 that the current emulation is the default emulation.
3819 * emultempl/sunos.em: Likewise.
3821 * configure.in: Permit --enable-shared to specify a list of
3823 * configure: Rebuild.
3825 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3826 for HP/UX compatibility.
3828 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3830 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3831 static function, if ${host} = ${target}.
3832 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3833 needed shared library if ${host} = $[target}.
3835 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3836 HOSTING_CRT0. Search -lgcc both before and after -lc in
3839 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3840 Polstra <jdp@polstra.com>.
3842 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3844 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3845 architecture number.
3846 * scripttempl/elf.sc: Use $MACHINE definition if present.
3847 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3850 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3852 * ldlang.c (lang_size_sections): Change region check to handle
3853 regions which end at the highest possible address correctly.
3854 From Roland Weber <roweber@ira.uka.de>.
3856 * ldlang.c (section_already_linked): New static function.
3857 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3858 relocateable link. Don't worry about section being NULL, since it
3859 never should be. Don't call init_os unless the section is going
3861 (ldlang_add_file): Call section_already_linked for each section.
3862 * ldmain.c (multiple_definition): Don't warn about multiple
3863 definitions in sections which are being discarded.
3865 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3867 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3868 * emultempl/pe.em (init): Remove special case PPC code.
3870 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3872 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3873 so as not to overwrite the magic syscall entry at 0xc4.
3874 * scripttempl/h8300h.sc: Likewise.
3876 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3878 * configure.tgt (sparc64-*-solaris2*): Delete.
3879 Stick with sparc-*-solaris2*.
3881 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3883 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3884 * ldlang.c (init_os): Fail on an attempt to initialize any section
3885 named DISCARD_SECTION_NAME.
3886 (wild_doit): Discard input sections assigned to an output section
3887 named DISCARD_SECTION_NAME.
3888 * ld.texinfo: Document use of /DISCARD/.
3890 * ldlang.c: Fix some indentation and comments.
3892 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3894 * ldmain.c (main): Call bfd_set_error_program_name.
3896 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3898 * ld.texinfo: Fix a couple of indexing entries. Mention that
3899 --verbose displays builtin linker scripts.
3901 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3902 and the local symbol name does not match the filename, print the
3905 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3906 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3907 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3910 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3912 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3914 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3916 * ldmain.c (add_wrap): New function.
3917 * ldmain.h (add_wrap): Declare.
3918 * lexsup.c (parse_args): Call add_wrap.
3920 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3922 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3924 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3926 * scripttempl/h8300.sc: Change name of page zero memory
3927 from "null" to "vectors". Create an output section for
3928 vectors. Add comments on how to explicitly place items
3929 in the vector table.
3930 * scripttempl/h8300h.sc: Likewise.
3932 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3934 * emultempl/lnk960.em (machine_table): Add jx and hx.
3936 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3939 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3941 * ld.h (ld_config_type): Add warn_multiple_gp field.
3942 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3943 * ldmain.c (warning_callback): Suppress multiple gp values warning
3944 if --warn_multiple_gp was not used.
3945 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3947 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3949 * lexsup.c (parse_args): Handle --wrap.
3950 * ldmain.c (main): Initialize link_info.wrap_hash.
3951 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3953 * ld.texinfo, ld.1: Document --wrap.
3955 * configure: Rebuild with autoconf 2.8.
3957 Don't do SunOS style dynamic linking for sparc-aout:
3958 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3959 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3960 (sparc*-wrs-vxworks*): Likewise.
3961 * emulparams/sparcaout.sh: New file.
3962 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3963 (esparcaout.c): New target.
3965 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3967 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3968 in a different manner to work around differences in shell variable
3971 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3973 * ldemul.h (ldemul_unrecognized_file): Declare.
3974 (ldemulation_xfer_type): Add unrecognized_file field.
3975 * ldemul.c (ldemul_unrecognized_file): New function.
3976 * ldlang.c (load_symbols): If a file can not be recognized, call
3977 ldemul_unrecognized_file before trying it as a linker script.
3978 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3980 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3981 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3983 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3985 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3986 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3988 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3990 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3991 Search trinary.cond rather than searching trinary.lhs twice.
3993 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3995 * mpw-make.sed: Edit out shared library support.
3996 (@TDIRS@): Edit out, can't use genscripts.
3998 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4000 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4001 * emulparams/m68klinux.sh: New file.
4002 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4003 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4004 bfd_linux_size_dynamic_sections.
4005 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4006 (em68klinux.c): New target.
4007 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4009 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4011 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4012 Fill in missing entries.
4014 * lexsup.c (parse_args): Recognize --no-whole-archive.
4015 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4016 * ldlang.c (new_afile): Set whole_archive field.
4017 (load_symbols): Check input file specific whole_archive field
4018 rather than global variable.
4019 * ld.texinfo, ld.1: Document --no-whole-archive.
4021 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4023 * configure.tgt: Correct gldi960 to gld960.
4025 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4027 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4028 the SONAME if it is available.
4029 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4030 filename, when checking for conflicting library versions. Don't
4031 assume that the suffix is only numbers and dots.
4033 * ld.texinfo: Mention that -R can be used for -rpath.
4035 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4037 * configure.host: Check for 'do not mix' from native linker before
4038 trying to use -rpath.
4040 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4042 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4044 * configure: Rebuild.
4045 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4047 * configure.in: Call AC_PROG_CC before configure.host.
4048 * configure: Rebuild.
4049 * configure.host: Remove go32 host, since it should no longer be
4050 necessary. Don't set CC for romp host.
4052 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4053 the text segment ends exactly on a page boundary.
4055 * configure.in: Substitute RPATH_ENVVAR.
4056 * configure: Rebuild.
4057 * configure.host: Set RPATH_ENVVAR.
4058 * Makefile.in (RPATH_ENVVAR): New variable.
4059 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4061 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4063 * configure.in: Redo emulation handling so that each emulation
4064 searches the correct tool directory, based on the target alias.
4065 For example, "configure --enable-targets=m68k-coff i386-linux"
4066 will search /usr/local/i386-linux/lib for linux and
4067 /usr/local/m68k-coff/lib for m68k-coff.
4068 * configure: Rebuild.
4069 * configure.tgt: Add special tdir settings for Linux.
4070 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4071 for each eEMUL.c target.
4072 * genscripts.sh: Accept specific alias as 9th argument, and use it
4075 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4077 * ldlang.c (lang_set_startof): Don't do anything for a
4080 * ldgram.y (mri_script_file): Call mri_draw_tree.
4081 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4082 create memory regions.
4083 (mri_load): Don't call mri_draw_tree.
4084 * mri.h (mri_draw_tree): Declare.
4086 * configure.tgt (m68*-*-psos): New target.
4087 * emulparams/m68kpsos.sh: New file.
4088 * scripttempl/psos.sc: New file.
4089 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4090 (em68kpsos.c): New target.
4092 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4094 * configure.tgt (*-*-ieee*): New target; use vanilla.
4096 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4097 `:foo' from ${ARCH}.
4099 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4101 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4104 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4106 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4108 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4109 it looks like we might be linking in two different versions of the
4110 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4112 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4114 * ldlang.c (lang_size_sections): Increment the section size when a
4115 padding statement is encountered.
4117 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4119 * configure.in: Look for --enable-shared. Change the value of
4120 BFDLIB when linking against a shared library on SunOS.
4121 * configure: Rebuild.
4122 * configure.host: If using a shared BFD library, try to pass a
4123 reasonable -rpath option when linking.
4124 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4126 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4128 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4129 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4131 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4133 Support for building bfd and opcodes as shared libraries, based on
4134 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4135 * configure.in (HLDFLAGS): New substitution.
4136 * configure: Rebuild.
4137 * configure.host: Set HLDFLAGS on SunOS.
4138 * Makefile.in (HLDFLAGS): New variable.
4139 (BFDDEP): New variable.
4140 (BFDLIB): Change to -L../bfd -lbfd.
4141 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4142 $(HLDFLAGS) in link.
4143 (check): Set LD_LIBRARY_PATH in the environment.
4145 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4147 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4148 in the read-only section, not read/write unless we are making a
4150 (.debug*): Add dwarf debug sections.
4151 (.rela.{sdata*,sbss*}): Add sections.
4153 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4155 * configure: Regenerate.
4157 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4159 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4160 for SVR4 compatibility.
4162 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4164 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4166 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4167 * emultempl/pe.em (definfo init): Make the default stack reserve
4170 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4172 * configure.tgt (m68*-apple-aux*): New target.
4173 * emulparams/m68kaux.sh: New file.
4174 * scripttempl/m68kaux.sc: New file.
4175 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4176 (em68kaux.c): New target.
4178 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4180 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4181 -bnoentry, since the right thing tends to happen anyhow.
4183 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4185 * ld.texinfo, ld.1: Document -export-dynamic.
4187 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4189 * emultempl/sunos.em: Check for native compile by comparing
4190 ${target} and ${host}.
4192 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4194 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4195 TEXT_START_ADDR to allow use on IDT and PMON systems.
4197 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4199 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4202 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4204 * configure.tgt (sparc64-*-solaris2*): New configuration.
4205 (sparc64-*-aout*): Renamed from sparc64*.
4207 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4209 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4210 * genscripts.sh: Set host, target and target_alias variables.
4211 Check for native compile by comparing ${target} and ${host}.
4212 * emultempl/elf32.em: Likewise.
4213 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4215 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4217 * scripttempl/elfppc.sc: Refine eabi support to better support
4218 .sdata, .sdata2, .sbss, etc. sections.
4220 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4222 * ldgram.y (%union): Add phdr field.
4223 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4224 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4225 (opt_hdrs, hdr): Remove.
4226 (phdr_val): New nonterminal.
4227 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4228 and phdrs parameters. Add flags parameter.
4229 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4231 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4232 phdrs fields. Add flags field.
4233 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4234 (lang_new_phdr): Update declaration.
4235 * ld.texinfo: Document FLAGS.
4237 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4240 Don't make a shared library because of an undefined reference to
4241 __GLOBAL_OFFSET_TABLE_.
4243 Add some Irix 5 support, mostly from Kazumoto Kojima
4244 <kkojima@info.kanagawa-u.ac.jp>:
4245 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4246 (SHLIB_TEXT_START_ADDR): Define.
4247 (OTHER_GOT_SYMBOLS): Define.
4248 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4249 (EXECUTABLE_SYMBOLS): Don't define.
4250 (DYNAMIC_LINK): Don't define.
4251 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4252 * scripttempl/elfmips.sc: New file.
4253 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4254 (mips*-sgi-irix4*): Likewise.
4255 (mips*-sgi-irix5*): New entry.
4256 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4258 (eelf32lmip.c): Likewise.
4260 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4262 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4263 .rela.got.neg section.
4265 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4267 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4269 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4270 ANSI_PROTOTYPES is defined. Remove special handling of
4271 WINDOWS_NT. Various indendation fixes.
4272 (vfinfo): Change fmt parameter to const char *.
4273 (info_msg): Write <stdarg.h> version.
4274 (einfo, minfo, finfo): Likewise.
4275 (info_assert): Change file parameter to const char *.
4276 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4277 defined, use a real prototype.
4278 (info_assert): Change first parameter to be const char *.
4280 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4282 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4283 in old support that 2.7.2 needs, but the current compiler does
4286 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4287 correct Linker script template.
4289 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4291 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4293 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4295 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4297 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4299 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4300 sort using right pointer.
4302 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4304 * scripttempl/elfppc.sc: Remove support for creating special
4305 labels for eabi section begin/end here. The compiler now uses
4306 crt{i,n}.o to create these symbols.
4308 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4310 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4311 for a.out only, and put in appropriate HOSTING_CRT0 and
4312 HOSTING_LIBS values for Linux ELF.
4314 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4316 * scripttempl/h8300.sc: Use all 64K for ram.
4317 * scripttempl/h8300h.sc: Define 256K ram size.
4319 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4321 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4322 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4323 was used, regardless of whether -bE was used.
4325 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4327 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4328 relocateable before calling ldctor_build_sets if the output file
4329 is in an XCOFF format.
4331 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4333 * ldwrite.c (build_link_order): When handling a data statement, if
4334 the endianness of the output file is unknown, use the endianness
4337 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4339 * mpw-config.in: Recognize mips-*-* as equivalent to
4341 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4342 * mpw-ld.r: Add version resources.
4343 (cfrg): Use symbolic instead of literal name for executable.
4345 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4347 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4349 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4351 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4352 (print_statement_list): Renamed from print_statement. All callers
4354 (print_statement): New function to print just one statement.
4355 (print_{data,reloc,padding}_statement): Don't crash if
4356 output_section == NULL.
4357 (dprint_statement): New function.
4359 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4360 call to sort_sections.
4362 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4364 * emultempl/aix.em (unix_ld): New static variable.
4365 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4366 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4367 gc as false and export_defineds as true to size_dynamic_sections.
4369 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4370 phase if the current section is abs_output_section.
4373 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4375 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4378 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4380 * ldgram.y (PHDRS): New token.
4381 (ifile_p1): Accept phdrs.
4382 (section): Accept phdr_opt at the end of the section definition.
4383 (phdr_op): New nonterminal.
4384 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4385 * ldlex.l: Accept PHDRS.
4386 * ldlang.h (struct lang_output_section_phdr_list): Define.
4387 (lang_output_section_statement_type): Add phdrs field.
4388 (struct lang_phdr): Define.
4389 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4390 (lang_new_phdr): Declare.
4391 * ldlang.c (lang_phdr_list): New static variable.
4392 (lang_output_section_statement_lookup): Initialize phdrs field.
4393 (lang_process): Call lang_record_phdrs.
4394 (lang_new_phdr): New function.
4395 (lang_section_in_phdr): New function.
4396 (lang_record_phdrs): New static function.
4397 * ld.texinfo: Document PHDRS.
4399 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4401 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4404 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4406 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4407 HOSTING_LIBS for testing.
4408 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4411 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4413 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4416 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4418 * configure: Rebuild with autoconf 2.7.
4420 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4422 * scripttempl/pe.sc: Two .junk's is too much junk.
4424 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4426 * configure.in: Use BFD_NEED_DECLARATION.
4427 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4428 * configure, config.in: Rebuild with autoconf 2.6.
4430 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4431 being unsupported if this is not a relocateable link and the input
4432 BFD supports it, since ldctor_build_sets can cope with that case.
4434 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4436 * configure.tgt (powerpc-*-macos*): New target.
4437 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4438 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4439 (eppcmacos.c): New target.
4440 * mpw-eppcmacos.c: Update.
4441 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4443 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4445 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4446 $(host_canonical) and $(target_canonical).
4447 (CXX_FOR_TARGET): Likewise.
4449 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4451 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4452 so the malloc heap begins at a sane place.
4454 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4456 Version 2.6 released.
4457 * ldver.c (ldversion): Update to 2.6.
4459 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4460 $(GENERATED_*FILES), since they need to be retained by distclean.
4461 (maintainer-clean, realclean): Delete them here.
4463 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4465 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4466 base file with FOPEN_WB, not "w".
4468 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4469 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4471 (gld${EMULATION_NAME}_before_allocation): Use the environment
4472 variable LD_RUN_PATH if -rpath was not used.
4473 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4475 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4477 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4478 -bl and -bloadmap options.
4480 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4481 report a better error.
4483 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4484 new local variable special_sections, and pass it to
4485 size_dynamic_sections. Look through the results, and move the
4486 sections around in the mapping so that they are defined correctly.
4488 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4490 * ldemul.c (ldemul_default_target): Cast getenv return value.
4492 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4494 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4496 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4499 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4500 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4502 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4503 (gld_$_before_allocation): added hooks for toc construction based
4506 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4508 * ld.texinfo: The linker does not use _main as an entry point.
4510 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4512 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4515 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4517 * configure.in: Add test for whether free must be declared.
4518 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4519 * acconfig.h: Explain NEED_DECLARATION_FREE.
4520 * configure, config.in: Rebuild.
4522 * lexsup.c (parse_args): Take B:: out of shortopts.
4524 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4526 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4527 for now, as with m68k4kbsd, until shared library support gets
4530 * configure.host: For i386 BSD variants, crt0.o lives in
4531 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4533 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4535 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4536 (edelta68.c): New target.
4537 * configure.tgt (m68*-motorola-sysv*): New target.
4538 * emulparams/delta68.sh: New file.
4539 * scripttempl/delta68.sc: New file.
4541 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4544 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4546 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4547 ALIGN and ALIGNMOD statements.
4549 * emultempl/aix.em: Include ldgram.h.
4550 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4552 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4554 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4556 * configure.host (alpha-*-linux*): New host.
4557 * configure.tgt (alpha-*-linux*): New target.
4559 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4561 * emultempl/aix.em (export_files): Remove.
4562 (import_files): Make static.
4563 (struct export_symbol_list): Define.
4564 (export_symbols): New static variable.
4565 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4566 correctly. Call read_file for an export file.
4567 (gld${EMULATION_NAME}_before_allocation): Call
4568 bfd_xcoff_export_symbol for each export symbol, rather than
4569 calling read_file for each export file.
4570 (gld${EMULATION_NAME}_read_file): For an export file, make the
4571 exported symbols undefined, and store them on the export_symbols
4574 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4576 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4577 Don't hang if last option is unrecognised.
4578 (gld_${EMULATION_NAME}_set_symbols): Insert created
4579 symbols into ABS output section.
4581 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4583 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4585 (em68k4knbsd.c): New rule.
4587 * configure.tgt: Added support for the NetBSD m68k4k arch.
4589 * genscripts.sh, ldint.texinfo,
4590 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4591 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4592 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4593 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4594 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4595 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4596 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4597 PAGE_SIZE to TARGET_PAGE_SIZE.
4599 * emulparams/m68knbsd.h: Ditto.
4600 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4601 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4604 * emulparams/m68k4knbsd.sh: New file.
4606 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4608 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4610 * emultempl/aix.em: Include ldctor.h.
4611 (gld${EMULATION_NAME}_after_open): New static function.
4612 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4613 (gld${EMULATION_NAME}_find_relocs): New static function.
4614 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4615 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4616 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4617 * ldctor.c (struct set_info): Move definition into ldctor.h.
4618 (struct set_element): Likewise.
4619 (sets): Make non-static.
4620 (ldctor_add_set_entry): Add name parameter. Save it in the new
4622 (ldctor_build_sets): Avoid being called twice. Pass set element
4623 name to lang_add_reloc.
4624 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4625 (struct set_element): Likewise. Add new field name.
4627 (ldctor_add_set_entry): Declare new name parameter.
4628 * ldwrite.c (build_link_order): Don't insist that either name or
4629 section be NULL in a lang_reloc_statement.
4630 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4632 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4635 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4637 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4639 * mpw-config.in: Add PowerMac target support, generate config.h.
4640 * mac-ld.r: New file, Mac resources.
4641 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4642 * mpw-make.in: Remove.
4643 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4645 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4647 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4648 -static as a synonym for -bnso.
4650 * scripttempl/aix.sc: Move special symbols inside sections.
4651 Always start .data at 0.
4653 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4655 * Makefile.in (diststuff): Also make info.
4656 (maintainer-clean realclean): Also delete *.info*.
4658 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4660 * emultempl/aix.em: Add support for various AIX linker options,
4661 for AIX import and export files, and for AIX shared objects.
4662 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4664 * ldmain.c (main): Initialize new field link_info.static_link.
4666 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4667 (constructor_callback): Likewise.
4668 * ldmisc.c (vfinfo): Likewise.
4669 * ldwrite.c (build_link_order): Likewise.
4671 * ld.texinfo: The MRI ALIGN directive is supported.
4673 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4675 * emulparams/elf32vr4300.sh: Deleted.
4676 * emulparams/elf32vr4300el.sh: Deleted.
4677 * emulparams/elf32b4300.sh: Added.
4678 * emulparams/elf32l4300.sh: Added.
4679 * configure.tgt, Makefile.in: Updated the build to use the
4680 new 8.3 unique names.
4682 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4684 * ldlang.c (entry_symbol): Make non-static.
4685 * ldlang.h (entry_symbol): Declare.
4687 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4689 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4691 * scripttempl/pe.sc (.bss): Move to be after .text
4693 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4695 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4696 Search trinary.cond rather than searching trinary.lhs twice. From
4697 linli@ihp.PHys.ethz.CH.
4699 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4700 directory searching code into gld${EMULATION_NAME}_search_dir.
4701 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4702 from gld${EMULATION_NAME}_find_so.
4703 (global_needed, global_found): New static variables.
4704 (gld${EMULATION_NAME}_after_open): New static function.
4705 (gld${EMULATION_NAME}_search_needed): New static function.
4706 (gld${EMULATION_NAME}_try_needed): New static function.
4707 (gld${EMULATION_NAME}_check_needed): New static function.
4708 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4709 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4711 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4712 (eelf32lppc.c): Likewise.
4713 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4714 (GENERATE_SHLIB_SCRIPT): Define as yes.
4716 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4718 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4719 bfd_link_needed-list; make appropriate changes.
4721 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4722 (rs6000-*-aix*): New target; use aixrs6.
4723 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4724 * emultempl/aix.em: New file.
4725 * scripttempl/aix.sc: New file.
4726 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4727 (eaixppc.c, eaixrs6.c): New targets.
4729 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4731 * scripttemp/pe.sc (.reloc): Move to the end.
4733 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4735 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4736 section which was not linked into the final output.
4738 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4740 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4743 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4745 * ld.h (args_type): Add rpath_link field.
4746 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4747 required dependencies in rpath_link path. Only search
4748 LD_LIBRARY_PATH when configured native.
4749 * lexsup.c (parse_args): Recognize -rpath-link.
4750 * ld.1, ld.texinfo: Document -rpath-link.
4752 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4754 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4755 bother searching for needed libraries unless doing a final link.
4757 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4759 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4761 * ld/ld.1: Fix formatting bugs.
4763 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4765 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4766 * ldexp.h (exp_get_abs_int): Update declaration.
4767 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4768 print return value of exp_get_abs_int.
4770 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4772 * emultempl/elf32.em (global_stat): New file static variable.
4773 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4774 that the file has not already been included under another name.
4775 (gld${EMULATION_NAME}_stat_needed): New static function.
4777 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4779 * scripttempl/armcoff.sc: Start .text at 0x8000.
4780 Start .data at 0x40000.
4782 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4784 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4785 command_line.rpath is set, use it, rather than the -L options, to
4786 build the rules section.
4787 * ld.texinfo: Document this use of -rpath.
4789 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4790 pure-text. Pass true, not 1, to lang_add_entry.
4791 * emultempl/sunos.em (find_assign): New static variable.
4792 (found_assign): New static variable.
4793 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4794 If not a relocateable link, and no start symbol was specified on
4795 the command line, and there are any undefined symbols, set
4796 link_info.shared. If link_info.shared is set, set the address of
4797 the .text section to 0x20.
4798 (gld${EMULATION_NAME}_find_assignment): Rename from
4799 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4800 set, then just set found_assign based on whether an assignment is
4801 found to find_assign.
4802 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4803 producing a shared library.
4804 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4805 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4806 * ldlang.c (entry_from_cmdline): New global variable.
4807 (lang_add_entry): Change cmdline parameter from int to boolean.
4808 Use global entry_from_cmdline rather than function static
4810 * ldlang.h (entry_from_cmdline): Declare.
4811 (lang_add_entry): Change declaration of second parameter from int
4813 * ldgram.y: Pass false, not 0, to lang_add_entry.
4815 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4817 * ld.h (parsing_defsym): Declare.
4818 * ldlex.h (lex_string): Declare.
4819 * ldlex.l (lex_string): Define.
4820 * lexsup.c (parsing_defsym): Define.
4821 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4822 lex_redirect, and clear it after calling yyparse. Set
4823 parsing_defsym around call to yyparse.
4824 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4825 clear it after calling yyparse.
4826 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4827 in linker scripts correctly.
4829 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4830 COFF targets, allowing for the leading underscore used on SPARC
4833 * lexsup.c (parse_args): Handle -assert.
4834 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4835 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4836 shared library script when appropriate.
4837 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4838 section at SIZEOF_HEADERS.
4840 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4842 * Makefile.in (earmcoff.c): Build.
4843 * configure.tgt (arm-*-coff): New target
4844 * emulparms/armcoff.sh: New file.
4845 * scripttempl/armcoff.sc: New file.
4847 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4849 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4851 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4853 * ldfile.c (ldfile_set_output_arch): Make arch const.
4855 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4857 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4858 beginning of the .bss area, not at the end of data. Add
4859 __sbss_{start,end} symbols.
4861 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4863 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4864 (CXX_FOR_TARGET, install): Likewise.
4866 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4868 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4869 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4870 (CXX_FOR_TARGET): Likewise.
4871 (install): Likewise.
4872 (GENERATED_HFILES): Remove config.h.
4873 (.dep): Depend upon config.h.
4875 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4877 * configure.tgt (mips*-dec-netbsd*): New target.
4879 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4881 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4883 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4885 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4887 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4889 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4890 Start .text section on the right boundary. Always align
4893 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4895 * Makefile.in (maintainer-clean): New target.
4897 * ldmain.c (struct warning_callback_info): Define.
4898 (warning_callback): Add new parameter symbol. Call
4899 warning_find_reloc to try to find the section and VMA.
4900 (warning_find_reloc): New static function.
4901 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4902 Pass NULL as symbol parameter to warning callback.
4904 * ld.texinfo: Clarify -L option.
4906 * ldlang.c (lang_one_common): Add cast to avoid warning.
4907 (topower): Likewise. Also, reindent.
4908 * ldwrite.c (clone_section): Change i to unsigned int.
4909 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4910 cast to avoid warning.
4912 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4914 * Makefile.in (config.status): Depend upon configure.tgt.
4916 * ldemul.h (ldemul_set_symbols): Declare.
4917 (ldemul_parse_args): Declare.
4918 * ldemul.c (ldemul_parse_args): Fix indentation.
4920 * configure.in: Call AC_HEADER_DIRENT.
4921 * configure, config.in: Rebuild.
4922 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4923 DIR and struct dirent.
4925 * configure.tgt (mips*-*-bsd*): New case.
4927 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4929 * configure.tgt (i[345]86-*-ptx*): New case.
4931 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4933 * config.in: Rename from config.h.in.
4934 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4935 Check for config.h:config.in when creating stamp-h.
4936 * configure: Rebuild.
4937 * Makefile.in (stamp-h): Depend upon config.in rather than
4938 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4939 calling config.status.
4941 * Makefile.in (distclean): Remove config.h and stamp-h.
4943 * configure.host (sparc-*-sunos64*): Remove.
4944 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4946 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4947 counter backward in the absolute section.
4949 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4951 * configure.in: Rewrite to use autoconf.
4952 * configure.host: New file.
4953 * configure.tgt: New file.
4954 * aclocal.m4: New file.
4955 * configure: New file, built by autoconf.
4956 * acconfig.h: New file.
4957 * config.h.in: New file, built by autoheader.
4958 * sysdep.h: New file.
4959 * ld.h: Incorporate old contents of config.h.
4961 * Makefile.in: Various changes for new configure script. Also:
4962 (CC_FOR_BUILD): Remove.
4963 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4964 (dep.sed): Use @SRCDIR@, not @srcdir@.
4965 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4966 * genscripts.sh: Create ldscripts if it does not exist.
4967 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4968 * mpw-esh.c, emultemp/*.em: Likewise.
4969 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4971 * config/*.mt, config/*.mh: Remove.
4973 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4975 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4976 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4978 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4980 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4982 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4984 * ldmain.c (warning_callback): Add abfd, section, and address
4986 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4987 Change call to warning accordingly.
4989 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4990 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4993 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4995 * configure.in: Added mips*vr4300-idt-elf* and
4996 mips*vr4300el-idt-elf* targets.
4997 * Makefile.in: Added eelf32vr4300* targets.
4998 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4999 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5001 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5003 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5004 <brendan@cygnus.com>.
5006 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5008 * ldemul.c (ldemul_parse_args): New.
5009 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5010 * lexsup.c (all pe stuff): Moved into pe.em
5011 (parse_args): Call emulation arg parser.
5012 * emultempl/pe.em (parse_args): handle PE specfic args.
5014 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5017 as the default region. Create a new region instead.
5019 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5021 * ldemul.c (ldemul_set_symbols): New function.
5022 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5023 * ldmain.c (main): Add call to ldemul_set_symbols.
5024 * lexsup.c (set_pe_value): New args.
5026 (parse_args): Cope with new set_pe_value args.
5027 * emultempl/pe.em (set_symbols): New function.
5028 (ld_emulation_xfer_struct): Add set_symbols.
5029 * scripttempl/pe.sc: Use new symbols.
5031 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5033 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5034 For -Y, ignore a leading `P,', and only call set_default_dirlist
5035 after processing all the other arguments.
5037 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5039 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5040 * emulparams/armpe.sh: Run PE script.
5042 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5044 * ldmain.c (main): Remove PE stuff.
5045 * lexsup.c (options): Load more PE options.
5046 (set_pe_value): New function.
5048 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5051 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5052 * emultempl/pe.sc: New file performs generic PE support and sorts
5054 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5055 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5056 * scripttempl/pe.sc: New.
5057 * Makefile.in: Use new files.
5059 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5061 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5062 (.strings,.ctors,.dtors): Likewise.
5064 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5066 * scripttempl/armpe.sc: Always start code at 0x401000, even
5068 * ldwrite.c (strdup): New extern declaration.
5069 * ldgram.y (atype): New rule to clarify type parsing.
5070 * ldlang.c (init_os): Remove commented out code.
5071 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5072 unless told not to by the link script.
5074 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5076 * ldlang.c (lang_set_startof): New static function.
5077 (lang_process): Call it.
5079 * ldgram.y: Tweak casesymlist to avoid bison errors.
5081 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5082 Solaris compatibility.
5084 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5086 * ldgram.y (YYDEBUG): If not defined, define as 1.
5087 (CASE, EXTERN, START): New tokens.
5088 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5089 (casesymlist): New nonterminal.
5090 (extern_name_list): New nonterminal.
5091 * ldlex.l: Accept lower case trailing base specifiers. Don't
5092 ignore the first digit when the base is a suffix. Accept many
5093 EXPRESSION state tokens in MRI state. Support MRI continuation
5094 lines and MRI semicolon comments. Accept all MRI keywords in
5095 lower case. Add CASE, EXTERN, and START MRI keywords.
5097 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5099 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5102 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5104 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5105 $r/../gcc/xgcc unless it is present.
5107 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5109 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5111 * scripttempl/m68klynx.sc: Likewise.
5112 * scripttempl/nw.sc: Likewise.
5113 * scripttempl/sa29200.sc: Likewise.
5114 * scripttempl/sparclynx.sc: Likewise.
5116 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5118 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5120 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5122 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5124 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5126 * scripttempl/i386pe.sc: Cope with constructors.
5127 * scripttempl/z8ksim.sc: Deleted.
5128 * scripttempl/z8000.sc: Resurrected as this, but
5129 can handle z8001 and z8002 formats.
5130 * emulparams/z8ksim.sh: Deleted.
5131 * emulparams/{z8001.sh, z8002.sh}: New files.
5132 * config/z8ksim.mt: Deleted
5133 * config/z8k-coff.mt: New, generates both emulations.
5135 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5137 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5138 %B, in case it is in an archive.
5140 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5142 * ldlang.c (lang_process): Call reset_memory_regions for each
5145 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5147 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5150 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5152 * ldmain.c (constructor_callback): Allocate set_name in stack
5153 frame, rather than always calling alloca with a fixed size.
5155 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5157 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5158 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5160 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5162 * ldwrite.c (clone_section): Set the alignment of the clone
5163 section to that of the section being cloned.
5165 * ldwrite.c (split_sections): Don't split the first input section
5166 into a new output section.
5168 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5170 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5171 (GENERATE_SHLIB_SCRIPT): Define as yes.
5173 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5175 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5177 * ldver.c (help): Update list of options to match currently
5180 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5182 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5185 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5186 it takes a size_t anyhow.
5187 (exp_binop): Likewise.
5188 (exp_trinop): Likewise.
5189 (exp_unop): Likewise.
5190 (exp_nameop): Likewise.
5191 (exp_assop): Likewise.
5192 * ldlang.c (lang_memory_region_lookup): Likewise.
5193 (init_os): Likewise.
5194 (ldlang_add_undef): Likewise.
5195 (insert_pad): Likewise.
5196 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5199 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5201 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5203 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5205 (ld_emulation_xfer_type): Add search parameter to
5206 open_dynamic_archive entry point.
5207 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5208 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5209 make non-static. Change all callers to use new name.
5210 (ldfile_open_file_search): Make static. If entry is dynamic, call
5211 ldemul_open_dynamic_archive.
5212 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5213 * ldfile.h (ldfile_open_file_search): Don't declare.
5214 (ldfile_try_open_bfd): Declare.
5215 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5216 Accept search parameter. Don't search for a library, just look in
5218 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5221 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5223 * ldmain.c (set_scripts_dir): Don't base script directory on
5226 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5228 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5231 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5233 * ld.h (ld_config_type): Add field warn_constructors.
5234 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5235 (constructor_callback): Likewise.
5236 * lexsup.c (parse_args): Handle -warn-constructors.
5237 * ld.texinfo, ld.1: Document -warn-constructors.
5239 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5240 get confused by directory names if we searched for the file.
5242 Based on patches from H.J. Lu <hjl@nynexst.com>:
5243 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5244 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5245 * ldfile.c: Include bfdlink.h.
5246 (ldfile_open_file): Check dynamic field of entry, not global
5247 dynamic_link field. Don't do a dynamic search when doing a
5249 * ldmain.c (main): Don't warn about dynamic_link for a
5251 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5253 (gld${EMULATION_NAME}_create_output_section_statements): Always
5254 loop over input files.
5255 * Makefile.in: Rebuild dependencies.
5257 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5260 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5262 * ldmain.c (main): Set link_info.symbolic to false.
5263 * lexsup.c (parse_args): Handle -Bsymbolic.
5265 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5267 * ldmain.c (HAVE_SBRK): Define for everything except
5268 specific systems that are known to not support sbrk.
5269 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5271 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5273 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5274 Handle etree_provide.
5276 * emultempl/elf32.em (global_needed): New static variable.
5277 (global_found): Likewise.
5278 (gld${EMULATION_NAME}_after_open): New static function.
5279 (gld${EMULATION_NAME}_search_needed): Likewise.
5280 (gld${EMULATION_NAME}_try_needed): Likewise.
5281 (gld${EMULATION_NAME}_check_needed): Likewise.
5282 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5283 gld${EMULATION_NAME}_after_open.
5285 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5287 * configure.in (i386-*-win32): New target.
5289 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5291 * lexsup.c (parse_args): Let -G either set the small data size or
5292 be equivalent to --shared, depending on the next argument. Accept
5293 and ignore -z for Solaris compatibility.
5295 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5297 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5298 it in link_info.base_file. Fix indentation.
5300 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5302 * ldmain.c (main): Always initialize PE info in link_info.
5303 * lexsup.c (OPTION_BASE_FILE): New option.
5304 (parse_args): Handle new option.
5305 * emulparams/armpe.sh: Output pei.
5306 * emultempl/i386pe.em: Add newline to end.
5307 * scripttempl/armpe.sc: Change output and quote the $s.
5308 * scripttempl/i386pe.sc: Change output and quote the $s.
5310 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5312 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5314 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5315 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5316 (i386msdos.o): New target.
5317 * config/i386-msdos.mt: Created.
5318 * emulparams/i386msdos.sh: Created.
5319 * scripttempl/i386msdos.sc: Created.
5321 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5323 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5324 that contains pointers to be relocated.
5326 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5328 * mpw-esh.c: New file, modified for MPW from esh.c.
5329 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5330 use *() to concat stab sections instead of [].
5332 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5334 * scripttempl/armpe.sc: Add constructor support.
5336 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5338 * ldlang.c (lang_size_sections): Any section with a DATA
5339 statement has contents.
5341 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5343 * emulparams/m68kelf.sh (NOP): Define.
5344 (DYNAMIC_LINK): Don't define.
5345 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5346 will come from the linker script.
5348 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5350 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5352 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5354 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5356 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5358 From Andrew Cagney <cagney@highland.com.au>
5359 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5362 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5364 Add support for ARM-PE.
5365 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5366 * configure.in: Recognize armpe.
5367 * config/arm-pe.mt: New file.
5368 * emulparams/armpe.sh: New file.
5369 * scripttempl/armpe.sc: New file.
5372 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5374 * configure.in (h8300h-*-hms): Deleted
5375 * config/cf-h8300h.mt: Deleted.
5377 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5379 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5381 From David Taylor (dtaylor@armltd.co.uk)
5382 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5383 * configure.in: Recognize arm{,e[lb]-*-aout.
5384 * config/arm[lb]-aout.mt: New files.
5385 * emulparams/armaout[lb].sh: New files.
5386 * scripttempl/armaout.sc: New file.
5388 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5390 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5391 be unique in 8 characters for DOS.
5393 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5394 * emulparams/elf32ppcle.sh: Deleted.
5396 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5397 Tom Griest <griest@cs.yale.edu>
5399 Initial support for PE executables (eg NT, win32)
5401 * Makefile.in (configure.in, ei386pe): Add support.
5402 * ldmain.c (main): Initialize PE argument info.
5403 * ldwrite.c (print_file_stuff): Don't print out .drectve
5404 and .debug section info.
5405 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5406 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5407 Handle new arguments.
5408 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5411 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5413 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5414 segment. This allows ld -r to preserve unwind sections.
5416 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5418 * configure.in: Add little endian PowerPC support.
5420 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5421 (eelf32ppcle.c): Support for little endian PowerPC.
5423 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5424 * emulparams/elf32ppcle.sh: Ditto.
5426 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5428 * ldlang.c (print_output_section_statement): Check
5429 subsection_alignment, instead of checking section_alignment twice.
5430 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5432 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5434 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5436 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5438 * ldwrite.c (ldwrite): Before doing anything, reset the error
5439 code. If bfd_final_link returns an error, but the error code is
5440 unset, don't issue an extra message. Assume a correct error
5441 message was already set.
5443 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5445 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5446 (em68kelf.o): New target.
5447 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5448 * configure.in: Use them for m68*-*-elf.
5450 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5452 Merge in support for Mac MPW as a host.
5453 (Old change descriptions retained for informational value.)
5455 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5456 (i386-unknown-coff): Remove.
5457 (sh-hitachi-hms): New target.
5458 (emulation_ofiles): Set correctly for each target.
5459 (version, TDEFINES): Add to makefile fragment.
5460 * mpw-make.in (BISON): Use byacc instead of bison.
5461 (em_*.c): Replace with e*.c everywhere.
5462 (ldgram.h): Separate action from ldgram.c generation.
5463 (LD_PROG): Depend on Version.r.
5464 (Version.r): generate from version info.
5465 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5467 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5468 i386-unknown-aout, i386-unknown-coff): New targets.
5469 (m68k-aout, m68k-coff): Remove targets.
5470 (mk.tmp): Add definition of EMUL.
5472 * mpw-config.in (emulname): Set based on target.
5473 (ldemul-list.h): Construct.
5474 * mpw-make.in (install-only): New target.
5475 (install): Depend on install-only.
5477 * mpw-make.in (bindir): Fix pathname.
5478 (install): Move here from mpw-build.in.
5480 * mpw-config.in: New file, MPW configuration fragment.
5481 * mpw-make.in: New file, MPW makefile fragment.
5482 (This file is semi-automatically generated from Makefile.in.)
5483 * ldfile.c (slash): If MPW, set to `:'.
5484 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5485 prevent redefinition errors.
5487 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5489 * ldwrite.c (clone_section): Align clone sections on even
5492 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5494 * configure.in: Change linux to default to elf. Using
5495 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5496 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5497 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5498 * config/i386-lelf.mt: Remove.
5500 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5502 * ldmain.c (main): If opening the map file fails, call
5503 bfd_set_error before calling einfo.
5505 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5507 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5509 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5510 does mark shared libraries as executable.
5512 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5514 * ldlang.c (lang_common): Change power to int. Pass larger values
5515 before smaller values.
5516 (lang_one_common): Treat info as int *. Don't bother to check for
5517 last value, since it is now zero.
5519 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5521 * ldlang.c (load_symbols): An empty archive is OK.
5523 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5525 * ldmain.c (progress.h): Include.
5526 (main): Call START_PROGRESS and END_PROGRESS.
5528 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5530 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5531 .dtors sections, so that these pointers get relocated also.
5532 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5533 and end of the constructors/destructors.
5535 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5537 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5538 describes an archive, call bfd_link_add_symbols on each member.
5539 * ldmain.c (whole_archive): New variable.
5540 (main): Initialize it to false.
5541 * ldmain.h: Declare whole_archive.
5542 * lexsup.c (parse_args): Grok --whole-archive switch.
5543 * ld.texinfo, ld.1: Document --whole-archive.
5545 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5547 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5548 using the default emulation.
5550 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5552 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5554 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5556 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5557 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5559 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5561 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5563 * ldlex.l: Return -lFILENAME as the token LNAME.
5564 * ldgram.y: Add token LNAME.
5565 (input_list): Treat LNAME like NAME, but pass it to
5566 lang_add_input_file as lang_input_file_is_l_enum.
5567 * ld.texinfo: Document using -lFILENAME in INPUT.
5569 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5571 * ldlang.c (lang_check): If the architectures are compatible call
5572 bfd_merge_private_bfd_data to let the backend do additional
5575 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5577 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5578 all supported emulations.
5580 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5582 * ldemul.c (ldemul_list_emulations): New function.
5583 * ldemul.h (ldemul_list_emulations): Declare.
5584 * ldver.c (help): List supported targets and emulations.
5586 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5588 * scripttempl/elf.sc (.debug): Relocate to address 0.
5589 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5590 .debug_sfnames, .line): Likewise.
5592 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5594 * emultempl/elf32.em (hold_rel): New static variable.
5595 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5596 contents whose names begin with ".rel" after hold_rel. Remove the
5597 assertion which checked for unplaced .rel sections. Don't try to
5598 sort the section into place if place->bfd_section is NULL.
5599 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5600 section beginning with ".rel".
5602 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5604 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5605 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5606 * ld.1: Similar change.
5608 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5610 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5611 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5613 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5615 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5616 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5617 * config/i386-lelf.mt: New file.
5618 * config/i386-gelf.mt: New file.
5620 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5622 * configure.in: Match on mips-ecoff, and default to the IDT
5625 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5627 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5628 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5629 to double the size of the table.
5631 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5633 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5636 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5638 * ldmain.c (main): If trace_file_tries is true, and we are using
5639 an internal linker script, print out the script.
5640 * ldfile.c (try_open): Reindent function. Make the messages about
5641 opening script files more informative.
5643 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5644 * ld.texinfo, ld.1: Update accordingly.
5646 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5648 * ldlang.c (lang_one_common): Adjust references to common symbol
5649 information for new structure.
5651 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5653 * ldmain.c (undefined_symbol): Handle section being NULL.
5655 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5656 * ldexp.c (fold_name): Likewise.
5657 * ldlang.c (print_one_symbol): Likewise.
5658 (lang_finish): Likewise.
5659 * ldmain.c (multiple_common): Likewise.
5660 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5661 renamed to bfd_link_hash_undefweak.
5663 * scripttempl/alpha.sc: Set address of .data section correctly
5664 when -n or -N is used. Patch from Chris G Demetriou
5665 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5666 * scripttempl/mips.sc: Similar change.
5668 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5670 * ldlang.c (lang_size_sections): Clarify error message when user
5671 specified start addr conflicts with region. Fix resetting of
5674 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5676 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5677 in lang_allocating_phase_enum.
5679 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5681 * Makefile.in (distclean): Depend upon clean. Don't bother to
5682 remove files which will be removed by clean. From patch by
5683 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5685 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5688 a MIPS target, clobber the size of all but the first input
5689 .reginfo section to be 0, so that lang_size_sections sets the
5690 correct size for the output .reginfo section.
5692 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5694 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5695 Remove unused variable is.
5697 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5699 * configure.in: Add support for powerpc-*-eabi.
5701 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5704 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5705 elf.sc, which defines some new symbols PowerPC elf needs.
5707 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5709 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5710 constructor entry is in the absolute section.
5712 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5714 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5715 * config/i386-gnu.mt: New file. Include ELF support.
5717 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5719 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5720 there are any input sections named .gnu.warning, treat them as
5721 containing a warning message to be printed by the linker, and
5722 clobber the size so that the message is not copied into the output
5724 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5727 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5729 * configure.in (w65-*-*): New target.
5730 * Makefile.in: Update.
5731 * scripttempl/w65.sc: New.
5732 * config/coff-w65.mt: New.
5734 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5736 * ldlang.c (lang_place_orphans): Don't ignore files with
5737 just_syms_flag set. Instead, put all their sections in
5738 bfd_abs_section_ptr, using the section VMA as the output_offset.
5740 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5742 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5743 name `reloc_howto_type', since it's now defined to be const.
5744 * ldlang.c (lang_add_reloc): Ditto.
5745 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5747 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5749 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5750 to a relative value does not require forcing the relative value to
5751 be absolute. Also, reindent function.
5753 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5755 * ldwrite.c (clone_section): Create a symbol with the
5756 same name as the section.
5758 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5760 * ld.h (split_by_reloc, split_by_file): New flags.
5761 * ldwrite.c (clone_section, split_sections): New functions.
5762 * lexsup.c (parse_args): Understand new split options.
5764 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5766 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5767 .data segment. They must be writable when creating a shared
5768 library. From H.J. Lu <hjl@nynexst.com>.
5770 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5772 * emultempl/miposecoff.em: New file.
5773 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5774 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5775 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5776 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5777 used. Align _fdata to a 16 byte boundary.
5778 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5780 (emipsidtl.c): Likewise.
5781 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5783 * ld.h (args_type): Add new field embedded_relocs.
5784 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5785 (ld_emulation_xfer_struct): Add new field after_open.
5786 * ldemul.c (ldemul_after_open): New function.
5787 (after_open_default): New function.
5788 * ldlang.c (lang_process): Call ldemul_after_open.
5789 * lexsup.c (parse_args): Handle --embedded-relocs.
5790 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5791 new after_open field to after_open_default.
5792 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5793 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5794 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5795 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5796 * ld.texinfo, ld.1: Mention -embedded-relocs.
5798 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5800 * Makefile.in: Add eshl.o.
5801 * config/coff-sh.mt: Add shl emulation.
5803 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5805 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5806 Youngdale <eric@aib.com>.
5808 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5810 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5811 * config/i386linux.mh: New file; set HOSTING_CRT0.
5812 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5813 /usr/lib, since that is already in LIB_PATH.
5815 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5817 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5819 (.data, .bss): If "-N", then place the data/bss just after the end
5820 of the .text section rather than at the default 0x40000000.
5822 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5825 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5827 Patches from Eric Youngdale <eric@aib.com>:
5828 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5829 when generating a shared library.
5830 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5831 attempting to place an orphaned relocation section when generating
5832 a dynamically linked object.
5834 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5837 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5839 * ld.h (args_type): Add field export_dynamic.
5840 * lexsup.c (parse_args): Recognize --export-dynamic.
5841 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5842 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5844 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5846 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5847 we allocate common symbols.
5849 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5851 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5852 .rela.fini to the list of .rel* sections.
5854 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5856 * ldlang.c (load_symbols): Add new argument place. Only accept
5857 linker scripts if place is not NULL. Put commands found in an
5858 assumed linker script into place.
5859 (lookup_name): Pass NULL as place argument to load_symbols.
5860 (open_input_bfds): In lang_input_statement_enum case, pass a place
5861 argument to load_symbols, and store any new statements after the
5864 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5866 * ldver.c (ldversion): Bump to 2.5.3.
5868 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5870 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5872 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5874 * Makefile.in (check): Add missing "else true" clause.
5876 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5878 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5879 entry point to "start". Align at end of each section to 0x200.
5880 Start .text section 0x1000 later. Add _etext, _edata, _end
5883 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5885 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5886 composed of different object file formats.
5887 (ldctor_build_sets): If the output format does not support the
5888 reloc, and we are not generating a relocateable link, try getting
5889 the reloc from the input format.
5891 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5893 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5894 (em68knbsd.c): New target.
5896 * config/m68k-nbsd.mt: New file.
5897 * emulparams/m68knbsd.sh: New file.
5898 * configure.in (m68*-*-netbsd*): Use above configs.
5900 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5902 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5903 appropriately named static library, stop the search at that
5906 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5908 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5909 and esparcnbsd.o; sorted entries.
5910 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5912 * config/netbsd532.mt: Removed.
5913 * emulparams/netbsd532.sh: Removed.
5915 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5916 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5917 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5918 sparc*-*-netbsd*): Use above configs.
5920 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5922 * ldmain.c (multiple_common): One of the types may now be
5923 bfd_link_hash_indirect. The old BFD argument may be NULL.
5925 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927 * configure.in: Add * at the end of m68k-hp-hpux.
5929 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5931 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5934 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5936 * scripttempl/nw.sc: Gather constructors and destructors and
5937 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5939 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5941 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5942 (ei386nw.c, eppcnw.c): New targets.
5944 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5945 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5947 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5948 instead of {i386,ppc}-elf.
5950 * configure.in (sparc*-*-netware): Removed. There is no such
5953 * ldint.texinfo: Move misplaced `@end iftex'.
5955 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5957 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5958 .rela.dtors to the list of .rel* sections.
5960 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5962 * ldver.c (ldversion): Update to version 2.5.
5963 * Version 2.5 released.
5965 * configure.in (all_targets): Handle i386-linux*.
5967 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5969 * scripttempl/aout.sc: Set _etext and __etext to ., not
5970 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5971 will not break any other system. From Eric Valette
5974 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5976 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5977 --verbose to get the old -V behaviour.
5978 * ld.1, ld.texinfo: Document this change.
5980 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5982 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5983 assertion, since it could fail with a user defined linker script.
5985 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5986 name in the hash table during the first phase--the hash table does
5987 not even exist at that point, much less have the right value.
5989 * Makefile.in (CC): Define.
5990 (CXX): Move definition, change from g++ to gcc.
5991 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5992 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5993 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5994 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5995 (.cc.o): Comment out.
5997 (site.exp): Don't create testdir or set tmpdir.
5998 (check): Run checks even if not running native. Use CC_FOR_TARGET
5999 instead of RUNTEST_CC, and likewise for CXX.
6000 (cdtest targets): Comment out.
6001 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6002 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6003 * cdtest-main.cc, cdtest.exp: Remove.
6005 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6007 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6008 file naming problems.
6009 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6010 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6011 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6012 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6013 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6014 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6015 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6017 * genscripts.sh: Always search /usr/local/TARGET/lib.
6019 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6021 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6023 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6025 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6027 * lexsup.c (parse_args): Add support for -a for HP/UX
6030 * lexsup.c (parse_args): -c takes an argument.
6032 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6034 * ld.h (args_type): Add new field endian.
6035 * lexsup.c (parse_args): Handle -EB and -EL by setting
6036 command_line.endian.
6037 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6038 * ldlang.c (lang_add_output_format): Add arguments big and little.
6039 If command_line.endian is set, use it to select big or little
6040 rather than the default. Changed all callers.
6041 * ldlang.h (lang_add_output_format): Update declaration.
6042 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6043 LITTLE_OUTPUT_FORMAT.
6044 * emulparams/elf32mipl.sh: Likewise.
6045 * emulparams/mipsbig.sh: Likewise.
6046 * emulparams/mipsbsd.sh: Likewise.
6047 * emulparams/mipsidt.sh: Likewise.
6048 * emulparams/mipsidtl.sh: Likewise.
6049 * emulparams/mipslit.sh: Likewise.
6050 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6051 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6053 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6054 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6055 * scripttempl/mipsbsd.sc: Likewise.
6057 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6058 depending upon ldgram.c, so that a parallel make does not try to
6061 * configure.in (mips*el-elf*): New target.
6062 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6063 (eelf32mipl.c): New target.
6065 * config/mipsl-elf32.mt: New file.
6066 * emulparams/elf32mipl.sh: New file.
6068 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6070 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6073 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6075 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6076 returned by find_nearest_line, in case the file name is something
6077 unhelpful such as a .h file. Handle %u.
6079 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6081 * ldlang.c (lang_do_assignments): Make sure output statement
6082 has an attached bfd_section before trying to dereference it.
6084 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6086 * ld.h (ld_config_type): Add new field warn_once.
6087 * ldmain.c (undefined_symbol): Handle -warn-once.
6088 * lexsup.c (parse_args): Recognize -warn-once.
6089 * ld.texinfo (Options): Document -warn-once.
6092 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6093 name. For %C, print the function name on a separate line, to keep
6094 the length of error messages under control.
6095 * ldmain.c (multiple_definition): Use %D for ``first defined
6097 (undefined_symbol): Use %D for ``more undefined references
6100 * ldmisc.c (multiple_warn): Remove; no longer used.
6101 * ldmisc.h (multiple_warn): Don't declare.
6103 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6105 * ldlang.c (print_output_section_statement): Print all lines
6108 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6110 * ldlang.c (load_symbols): Check for archive before object. Use
6111 bfd_check_format_matches, and, if ambiguous, print a list of
6112 matching formats. If file format is not recognized, treat file as
6114 * ldgram.y (yyerror): If assuming an object file is a script,
6115 mention that. Tweak the format of the error messages.
6116 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6117 guess that this is not actually a script, and just report that the
6118 file format was not recognized.
6119 * ld.texinfo (Options): Admit that -( may be used more than once.
6120 Add note that unrecognized object files are now treated as linker
6123 * ldfile.c (ldfile_input_filename): Make const.
6124 (ldfile_assumed_script): New variable.
6125 (try_open): Change arguments types to const.
6126 (ldfile_find_command_file): Likewise.
6127 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6128 * ldfile.h: Update declarations for ldfile.c changes.
6129 * ldlex.l: Include <ctype.h>.
6130 (file_name_stack): Change to be const char *.
6131 (lineno_stack): New static variable.
6132 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6133 (lex_push_file): Make name argument const. Initialize
6135 (lex_redirect): Initialize lineno_stack entry.
6136 (lex_warn_invalid): Handle non printable characters nicely.
6137 * ldlex.h (lex_push_file): Declare second argument as const.
6139 * ldgram.y (ifile_p1): Recognize GROUP.
6140 * ldlex.l: Recognize GROUP.
6141 * ld.texinfo (Option Commands): Document GROUP.
6143 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6145 * config/m68klynx.mh: New file.
6147 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6149 * emultempl/hppaelf.em: Add newlines to the error messages.
6151 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6153 * config/i386lynx.mh: New file.
6154 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6155 unless CONSTRUCTING.
6157 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6159 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6160 (GENERATE_SHLIB_SCRIPT): Define as yes.
6161 (DYNAMIC_LINK): Define as false.
6162 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6163 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6164 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6165 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6168 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6170 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6172 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6174 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6175 .got section is now explicitly handled in elf.sc.
6177 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6179 * scripttempl/alpha.sc: Redo script to set . outside of sections
6180 and not bother to explicitly specify section addresses.
6181 Explicitly place .sdata section.
6183 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6185 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6187 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6188 0, and to only be marked as NOLOAD if relocating.
6189 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6190 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6191 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6192 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6193 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6194 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6195 * scripttempl/sparclynx.sc: Likewise.
6197 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6199 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6200 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6203 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6205 * ld.h (args_type): Add field soname.
6206 * lexsup.c (parse_args): Handle -soname argument.
6207 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6209 * ld.texinfo: Document -soname.
6211 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6213 * ldlang.c (lang_check): Don't try to set the architecture if the
6214 input and output files are incompatible. Just warn.
6216 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6218 * configure.in: Change i[34]86 to i[345]86.
6220 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6222 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6224 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6226 Make the ELF linker handle orphaned sections reasonably. Also,
6227 define __start_SECNAME and __stop_SECNAME around sections whose
6228 names can be represented in C, for the benefit of symbol sets in
6230 * ldemul.h (ldemul_place_orphan): Declare.
6231 (ld_emulation_xfer_type): Add place_orphan field.
6232 * ldemul.c (ldemul_place_orphan): New function.
6233 * ldlang.h (wild_doit): Declare.
6234 * ldlang.c (wild_doit): Make nonstatic.
6235 (lang_place_orphans): Call ldemul_place_orphan.
6236 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6237 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6239 (gld${EMULATION_NAME}_place_orphan): New static function.
6240 (gld${EMULATION_NAME}_place_section): New static function.
6241 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6243 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6245 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6247 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6249 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6250 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6252 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6254 * ldexp.h (exp_get_abs_int): Declare.
6256 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6258 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6259 * ldexp.c (exp_get_abs_int): New function.
6261 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6263 * configure.in: add i960-nindy-coff support.
6265 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6267 * ldlex.l (yy_create_string_buffer): Handle change to internal
6268 interface in flex 2.4.7.
6270 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6272 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6273 New function; add 0x20 to any use of -Ttext.
6274 (gld${EMULATION_NAME}_create_output_section_statements): New
6276 (ld_${EMULATION_NAME}_emulation): Use the new function
6277 gld${EMULATION_NAME}_create_output_section_statements.
6279 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6281 * scripttempl/mips.sc: Redo script to set . outside of sections
6282 and not bother to explicitly specify section addresses.
6284 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6286 * scripttempl/elf.sc: Copy several more relocation sections into
6287 the output. Put .got.plt sections into .got.
6289 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6291 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6293 Add a new script operator, PROVIDE, to define a symbol only if it
6295 * ldgram.y (PROVIDE): New token.
6296 (assignment): Accept PROVIDE.
6297 * ldlex.l (PROVIDE): New token.
6298 * ldexp.h (node_type): Add etree_provide to node_class enum.
6299 (exp_provide): Declare.
6300 * ldexp.c (exp_fold_tree): Handle etree_provide.
6301 (exp_provide): New function.
6302 (exp_print_tree): Handle etree_provide.
6303 * ld.texinfo: Document PROVIDE.
6305 * ldlang.c (lang_common): Pass desired alignment to
6306 lang_one_common as power of two.
6307 (lang_one_common): Get common symbol alignment from linker hash
6308 table entry. Treat desired alignment as a power of two.
6310 * ldlang.c (wild_section): Attach all section with the given name,
6311 not just the first one. If there is no name, attach all sections
6312 even if the SEC_IS_COMMON flag is set.
6314 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6316 * ld.h (args_type): Add field rpath.
6317 * lexsup.c (S_ISDIR): Define if not already defined.
6318 (parse_args): Add support for -rpath. If -R is used to name a
6319 directory, treat it as -rpath for Solaris compatibility.
6320 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6321 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6322 * ldmain.c (main): Initialize command_line.rpath to NULL.
6323 * ld.texinfo: Document -rpath option.
6325 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6327 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6330 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6332 * config/pc532mach.mt: New file. Pc532 mach target support.
6334 * config/pc532mach.mh: New file. Pc532 mach host support.
6336 * config/netbsd532.mt: New file. Netbsd 532 target support.
6338 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6340 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6343 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6345 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6346 bfd_abs_section_ptr, not &bfd_abs_section.
6348 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6349 no_argument to required_argument. From djm.
6351 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6353 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6354 sections to force a VMA of 0; needed for ELF backends which have
6355 not been converted to the new linker style.
6357 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6359 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6360 it was for the HPUX dynamic loader's use and it creates problems
6363 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6365 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6366 * ldlang.h (lang_do_assignments): Put external decl here.
6367 * emultempl/hppaelf.em: Minor cleanups throughout file.
6368 (hppa_elf_create_output_section_statements): Rewrite.
6369 (hppaelf_finish): Rewrite.
6371 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6373 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6375 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6377 * ld.texinfo: -Bstatic is not ignored.
6379 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6381 * ldlex.l: Recognize \r the same as \n.
6383 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6385 Preliminary support for generating shared libraries, from Eric
6386 Youngdale <ericy@cais.cais.com>.
6387 * genscripts.sh: If the emulation parameter file sets
6388 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6389 CREATE_SHLIB defined.
6390 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6391 link_info.shared is set, use the .xs script file.
6392 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6393 .interp section, and don't include TEXT_START_ADDR in the starting
6394 address of the first section.
6395 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6396 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6398 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6400 * configure.in: Change --with-targets to --enable-targets.
6402 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6404 * lexsup.c (parse_args): Add support for new options -( -) with
6405 synonyms --start-group --end-group.
6406 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6407 (lang_group_statement_type): Define new struct.
6408 (lang_statement_union_type): Add group_statement field.
6409 (lang_enter_group, lang_leave_group): Declare.
6410 * ldlang.c (lang_for_each_statement_worker): Handle
6411 lang_group_statement_enum.
6412 (map_input_to_output_sections, print_statement): Likewise.
6413 (lang_size_sections, lang_do_assignments): Likewise.
6414 (open_input_bfds): Completely rewrite. Now does its own looping,
6415 rather than using lang_for_each_statement. Handle groups.
6416 (lang_process): Update call to open_input_bfds.
6417 (print_group): New static function.
6418 (lang_enter_group, lang_leave_group): New static functions.
6419 * ldfile.c (ldfile_open_file): If the file has already been
6420 opened, just return rather than taking an assertion failure.
6421 * ldver.c (help): Mention new options.
6422 * ld.texinfo: Document new options.
6424 * ldlang.c (end_of_data_section_statement_list): Don't define.
6425 (lang_leave_output_section_statement): Don't set obsolete variable
6426 end_of_data_section_statement_list.
6428 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6431 * ldlang.c (lang_size_sections): Adjust current region address
6432 even for sections with an explicit address. From
6433 ralphc@pyramid.com (Ralph Campbell).
6435 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6436 From jrs@world.std.com (Rick Sladkey).
6438 * scripttempl/mipsbsd.sc: Let sections align to their natural
6441 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6443 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6445 (lang_abs_symbol_at_beginning_of): Likewise.
6446 (lang_abs_symbol_at_end_of): Likewise.
6447 (lang_size_sections): Use bfd_is_abs_section to check for the
6448 absolute section. Don't try to set the VMA or output_offset or
6449 size of the absolute section.
6450 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6453 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6455 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6456 when generating relocatable objects.
6458 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6460 * emultempl/linux.em: New file providing support for linking
6461 against Linux shared libraries.
6462 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6463 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6465 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6467 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6468 * ldmain.c (main): Initialize link_info.shared to false. Give
6469 error if link_info.relocateable and link_info.shared are both set.
6471 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6472 it as naming an emulation to be added to EMULATION_OFILES.
6473 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6475 * Makefile.in: Rebuilt dependencies.
6476 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6477 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6478 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6479 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6480 (ei386linux.c): Remove; now in Makefile.in.
6481 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6482 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6483 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6484 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6485 (eelf64_sparc.c): Remove; now in Makefile.in.
6486 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6487 (eelf32_sparc.c): Remove; now in Makefile.in.
6489 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6490 no owner--it might be bfd_abs_section. From Eric Youngdale
6491 <ericy@cais.cais.com>.
6493 * scripttempl/aout.sc: Let sections align to their natural
6496 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6498 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6499 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6500 * ldemul.c: Include ldexp.h and ldlang.h.
6501 (ldemul_open_dynamic_archive): New function.
6502 * ldfile.h (ldfile_open_file_search): Declare.
6503 * ldfile.c: Include ldemul.h.
6504 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6505 argument, not bfd *. Change all callers.
6506 (ldfile_open_file_search): Rename from open_a. Return boolean
6507 argument, not bfd *. Clean up. Change all callers.
6508 (ldfile_open_file): If doing a dynamic link, call
6509 ldemul_open_dynamic_archive rather than assuming the extension of
6510 a dynamic object is ".so".
6511 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6513 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6515 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6517 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6518 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6519 Accept -static as a synonym for -non_shared.
6521 Let the user change the dynamic linker used by ELF code.
6522 * ld.h (args_type): Add new field interpreter.
6523 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6525 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6526 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6527 the ELF backend to return the .interp section. If
6528 command_line.interpreter is not NULL, set the contents of .interp
6530 * ld.texinfo: Mention -dynamic-linker.
6532 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6535 * lexsup.c (parse_args): Sort out the option macros and change the
6536 definitions to make it easier to add a new option.
6538 * scripttempl/aout.sc: Define __etext and __edata to go along with
6541 * ld.h (ld_config_type): Add new field traditional_format.
6542 * lexsup.c (parse_args): Add traditional-format to longopts, and
6544 * ldmain.c (main): Initialize config.traditional_format to false.
6545 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6546 flags of output_bfd according to config.traditional_format.
6547 * ldver.c (help): Mention -traditional-format.
6548 * ld.texinfo: Document -traditional-format.
6550 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6552 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6553 they are encountered.
6555 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6557 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6558 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6560 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6562 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6563 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6565 * ldfile.c (open_a): If this is not an archive, try to open it in
6566 the current directory before searching for it.
6568 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6570 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6571 BLOCK works in a section address as documented.
6573 * ldgram.y (YYDEBUG): Don't define.
6575 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6577 * emultempl/gld960.em: Pass false for new argument to
6578 ldfile_add_library_path.
6579 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6581 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6584 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6586 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6588 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6590 * Makefile.in (check): Delete ld.new dependency so that a regression
6591 test doesn't trigger a rebuild of the linker.
6593 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6595 * ldlang.c (map_input_to_output_sections): For lang_address, call
6596 init_os if it hasn't already been called.
6598 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6600 Add support for SunOS shared libraries.
6601 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6602 shared library support code.
6603 * emultempl/sunos.em: New file.
6604 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6605 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6606 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6607 (esun3.c): Likewise.
6609 * ldlang.c: Minor formatting cleanups.
6610 (lang_for_each_input_file): New function.
6611 * ldlang.h (lang_for_each_input_file): Declare.
6613 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6615 (search_head): Declare.
6616 (ldfile_add_library_path): Add new cmdline argument in prototype.
6617 * ldfile.c (search_head): Make non-static.
6618 (search_dirs_type): Move to ldfile.h.
6619 (ldfile_add_library_path): Accept cmdline argument, and save it.
6620 * lexsup.c (parse_args): Pass true for new cmdline argument of
6621 ldfile_add_library_path.
6622 (set_default_dirlist): Likewise.
6623 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6624 argument of ldfile_add_library_path.
6625 * ldgram.y (ifile_p1): Likewise.
6627 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6629 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6630 total_size, superfile and chain.
6631 * ldfile.c (open_a): Don't clear search_dirs_flag.
6632 (ldfile_open_file): Don't try to open superfile. Assert that file
6633 has not already been opened.
6634 * ldlang.c (new_afile): Don't initialize superfile.
6635 * ldmain.c (add_archive_element): Don't initialize subfiles or
6636 chain or superfile. Initialize search_dirs_flag to false.
6638 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6640 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6642 Changes from binutils-2.4 release:
6644 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6645 variables, use whitespace, so scripts don't break.
6647 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6649 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6651 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6652 * Makefile.in: Noted change.
6654 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6655 don't know where that's supposed to come from, or why it's
6658 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6660 * configure.bat: update to latest makefile.in
6661 * emulpara/go32.sh: set to coff-go32 not aout
6662 * emultemp/generic.em: strength-reduce the structure of
6663 this shell script, since the only available shell for
6664 DOS can't handle complex syntax.
6665 * emultemp/stringify.sed: for "sed -f" instead of inline.
6666 * makefile.in: depend on stringify.sed as well as genscripts.sh
6667 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6668 * genscripts.sh: empty variables aren't always considered "set",
6669 so set them to "y" instead.
6671 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6673 * ldlang.c (entry_symbol): Make static.
6674 (lang_add_entry): Add cmdline argument.
6675 * ldlang.h (lang_add_entry): Change prototype.
6676 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6677 * lexsup.c (parse_args): Likewise.
6679 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6681 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6682 .reginfo an address.
6683 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6684 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6685 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6687 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6689 Add support for ELF shared libraries.
6690 * ld.h (ld_config_type): Add field dynamic_link.
6691 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6692 on attempts to use -r with -relax, -call_shared or -s.
6693 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6694 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6695 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6696 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6697 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6698 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6700 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6701 opening a file with a .so extension first.
6702 * emultempl/elf32.em: New file.
6703 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6704 (NONPAGED_TEXT_START_ADDR): Likewise.
6705 (TEMPLATE_NAME): Define as elf32.
6707 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6708 * scripttempl/elf.sc: Add placement for new dynamic sections.
6709 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6710 outside of any section. Don't use ALIGN(8); just let one section
6711 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6712 sections; they'll be handled correctly anyhow.
6713 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6715 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6717 * Makefile.in (install): Redirect output of ln to /dev/null.
6719 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6721 * emultempl/hppaelf.em: Change all references of
6722 .hppa_linker_stubs to .PARISC.stubs.
6723 * scripttempl/hppaelf.sc: Likewise.
6725 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727 * ldlang.c (print_output_section_statement): Change ``no attached
6728 output section'' message slightly.
6729 (lang_do_assignments): Don't recurse down if there is no real
6732 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6733 match corresponding change in emulation templates.
6734 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6735 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6737 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6739 * ldver.c (ldversion): Updated version number.
6741 * cdtest-foo.cc: Use explicit "#pragma implementation".
6742 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6743 * Makefile.in: References to cdtest-func.o changed to
6746 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6748 Don't create unnecessary output sections.
6749 * ldlang.c (out_bfd_get_section_by_name): Remove.
6750 (wild_section): Call bfd_get_section_by_name rather than
6751 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6753 (lang_create_output_section_statements): Remove.
6754 (map_input_to_output_sections): For several cases, call init_os if
6755 it has not already been called.
6756 (lang_size_sections): If output section was not created, skip it.
6757 (lang_process): Don't call lan_create_output_section_statements.
6758 (lang_place_orphans): Skip files with just_syms_flags set to true.
6759 * ld.texinfo: Document change.
6761 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6763 * ldlang.c (wild_doit): Don't bother initializing the vma and
6764 section size. Don't special case SEC_SHARED_LIBRARY.
6765 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6768 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6770 * config/go32.mh : New file for Xgo32X.
6772 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6774 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6775 before calling einfo, since we are reporting an fopen failure.
6776 From jrs@world.std.com (Rick Sladkey).
6778 * configure.in: Use "e" rather than "em_" as prefix for
6781 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6783 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6785 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6786 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6788 * Makefile.in: Changed all generated file names.
6789 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6790 sed patterns to handle new filenames.
6792 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6793 * configure.in: Adjusted.
6795 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6797 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6798 work. Instead, check build dir and $srcdir explicitly, and use
6799 `echo' to get all the filenames.
6801 * configure.in (h8300h-*-hms): Changed ld_target name to
6803 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6806 * config/i960coff.mt: New file.
6807 * emulparams/gld960coff.sh: New file.
6808 * emultempl/gld960c.em: New file.
6809 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6810 i960coff configuration.
6811 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6813 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6814 code isn't included in FSF releases, and it can still be
6815 explicitly selected.
6816 (distclean): Remove site.bak and tmpdir.
6817 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6818 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6820 Patches from Ralph Campbell:
6821 * config/mipsbsd.mh: New file.
6822 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6823 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6824 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6827 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6829 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6831 * config/m68k.mt (EMUL): Set to m68kaout.
6832 * emulparams/m68kaout.sh: New file.
6833 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6834 (em_m68kaout.c): New target.
6836 * ldlang.c (lang_size_sections): If dot moves because of an
6837 assignment, don't try to insert a pad into the absolute output
6838 section, just change the address of the default memory region
6841 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6842 cdtest-ur.out, and cdtest-ur.tmp.
6844 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6846 * scripttempl/sa29200.sc: Align all sections to four byte
6849 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6851 * Makefile.in, configure.in: Support for go32 coff.
6852 * config/i386-go32.mt: New file
6853 * emulparams/i386go32.sh: New file
6854 * scripttempl/i386go32.sc: New file
6856 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6858 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6859 Lynx-specific script templates.
6860 * configure.in (sparclite*-*-coff): Use coff-sparc.
6861 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6862 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6863 (ENTRY): Set to __main.
6864 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6865 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6866 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6868 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6870 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6871 byte boundary, in case the global constructors do not take up an
6874 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6875 exist, get crtbegin based on gcc -print-libgcc-file-name.
6876 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6878 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6880 * ldlang.c (lang_size_sections): When no address is given for a
6881 section, align it according to its requirements.
6883 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6885 * Makefile.in (clean, distclean): Remove configdoc.texi.
6887 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6889 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6891 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6893 * ldlang.c (lang_size_sections): When relaxing, adjust the
6894 position of a padding statement, and adjust dot accordingly.
6896 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6898 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6900 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6902 * scripttempl/i386coff.sc: If relocating, don't put .init and
6903 .fini sections into .text; keep them separate.
6904 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6905 exist, get crtbegin based on gcc -print-libgcc-file-name.
6906 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6908 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6910 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6912 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6914 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6917 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6918 if building a final executable.
6920 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6922 * ldmain.c (main): Check the return value of bfd_close.
6924 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6926 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6927 sections never overlap when using -r.
6929 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6931 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6932 changes: get_symtab_upper_bound renamed and returns long,
6933 bfd_canonicalize_symtab returns long, check for error indications.
6935 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6937 * ldlang.c (print_input_section): For section size, use
6938 _cooked_size if it is non-zero, size otherwise.
6939 (size_input_section): Likewise.
6940 (lang_do_assignments): Likewise (case lang_input_section_enum).
6942 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6944 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6945 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6946 (lang_add_input_file): Pass true to new_afile for add_to_list.
6947 (lookup_name): Remove force_load argument. Changed all callers.
6948 Pass false to new_afile for add_to_list. Split loading of symbols
6949 out into separate function.
6950 (load_symbols): New function split out of lookup_name. Don't load
6951 the symbols if they are already loaded.
6952 (open_input_bfds): For lang_input_statement_enum call load_symbols
6953 rather than lookup_name.
6954 (lang_process): Pass abs_output_section rather than NULL to
6956 (lang_startup): Set real field of first_file to true.
6958 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6960 * ldlang.c (had_relax): Removed.
6961 (relax_again): New static variable.
6962 (lang_size_sections): Change call to bfd_relax_section to
6963 correspond to BFD changes. Set relax_again appropriately.
6964 (lang_process): Remove #if 0 code. When relaxing, keep calling
6965 lang_do_assignments and lang_size_sections until relax_again
6968 * emultemp/gld960.em: Include libiberty.h
6969 (gld960_before_parse): Pass NULL as final argument to concat.
6971 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6973 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6976 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6977 building a bfd_data_link_order, rather than by setting the section
6978 contents immediately.
6980 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6982 Changes to make -Ur work again.
6983 * ldmain.c (add_to_set): Now takes reloc argument rather than
6984 bitsize. Check config.build_constructors here. If an new hash
6985 table entry is created, mark it as undefined.
6986 (constructor_callback): No longer takes bitsize argument. Pass
6987 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6988 BFD backend supports it.
6989 (reloc_overflow): Handle a NULL abfd argument.
6990 (reloc_dangerous, unattached_reloc): Likewise.
6991 * ldctor.c: Include ldmain.h.
6992 (struct set_info): Change bitsize field to reloc.
6993 (ldctor_add_set_entry): Now takes reloc argument rather than
6994 bitsize. Don't bother to check config.build_constructors here.
6995 (ldctor_build_sets): Get the size from the reloc howto. If
6996 generating relocateable output, call lang_add_reloc rather than
6998 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7000 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7001 (lang_reloc_statement_type): New structure.
7002 (lang_statement_union_type): Add reloc_statement field.
7003 (lang_add_reloc): Declare new function.
7004 * ldlang.c (lang_for_each_statement_worker): Handle
7005 lang_reloc_statement_enum.
7006 (map_input_to_output_sections, print_statement): Likewise.
7007 (lang_size_sections, lang_do_assignments): Likewise.
7008 (print_reloc_statement): New function.
7009 (lang_add_reloc): New function.
7010 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7012 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7013 (cdtest-ur, cdtest-ur.out): New targets.
7014 (check-cdtest): Now also check that -Ur works correctly.
7016 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7018 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7020 * ldlang.c (lang_process): Move lang_common call before
7021 map_input_to_output_sections, to ensure that any alignment
7022 constraints set by common symbols are copied over to the output
7025 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7027 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7028 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7029 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7030 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7033 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7035 * config/i386bsd.mh: New file.
7037 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7039 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7041 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7042 (DATA_START_SYMBOLS): Define _fdata.
7044 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7046 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7048 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7050 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7051 works again. Attach some output symbols to the stub file bfd.
7053 * emultempl/hppaelf.em: Include elf32-hppa.h.
7054 (file_chain): Add decl.
7055 (hppa_look_for_stubs_in_section): Delete decl.
7056 (hppaelf_finish): Reenable code. Do not pass symbols
7057 down to hppa_look_for_stubs_in_section.
7059 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7061 * ldmain.c (write_map): Don't define. Removed all references.
7062 Just use map_file or map_filename instead.
7063 (add_archive_element): Use minfo to write map information, not
7065 (constructor_callback): Use fprintf to write map information, not
7067 * ldmain.h (write_map): Don't declare.
7068 * ldgram.y (mri_script_command): Removed reference to write_map.
7069 * ldlang.c (lang_one_common): Likewise.
7070 * lexsup.c (parse_args): Likewise.
7072 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7074 * scripttempl/elf.sc: Force all sections to be aligned.
7076 * ldgram.y (section): Reverse the order of memspec_opt and
7077 fill_opt to avoid an ambiguity when both are used.
7078 * ld.texinfo: Changed accordingly.
7080 * ldgram.y: Move include of ldlex.h back with other includes.
7081 * ldlex.h (input_type): Don't initialize enum constants to
7083 * ldlex.l: Use a switch to return the right token based on
7084 input_type, rather than knowing that input_type has a value based
7087 * ldgram.y (dirlist_ptr): Removed; not used.
7088 * lexsup.c: Include ldver.h.
7089 * Makefile.in: Rebuilt dependencies.
7091 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7093 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7094 (ldlang_add_file): call it here instead.
7096 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7098 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7100 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7102 * emultempl/hppaelf.em: First attempt to clean this file up.
7103 Add comments in several functions as to their purpose and
7104 how they function (or my current best guess). Clean up horrible
7105 spacing and indention that never should have been accepted in the
7106 first place. Add FIXMEs for issues which need to be resolved.
7107 Disable linker-stub generation until it gets fixed. This allows
7108 the linker to at least work on simple code for testing purposes.
7110 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7111 it via hppaelf_finish). Prototype moved into ldlang.h.
7112 (lang_process): Move problematic extra call to lang_size_sections
7113 into the PA ELF specific code.
7114 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7115 lang_size_sections moved here.
7117 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7119 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7120 * config/ppc-elf32.mt: New file.
7121 * emulparams/elf32ppc.sh: New file.
7122 * emultempl/ppc.em: New file.
7123 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7124 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7125 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7127 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7129 * lexsup.c (parse_args): Use symbolic numbers for long options.
7130 Fix misunderstanding in -Y and -call_shared et al.
7132 Use getopt instead of lex and yacc to parse the command line.
7134 * ld.texinfo (Options): Document changes to option syntax.
7135 * Makefile.in: Update dependencies.
7136 * ldver.c (help): Tweak dashes in usage message.
7137 * ldgram.y (%union): Remove unused members.
7138 Remove %tokens for command line options; add ones for input types.
7139 (command_line): Rules removed.
7140 (file): Instead of command line, recognize an
7141 input type indicator, then use the nonterminal for that type.
7142 (defsym_expr): New nonterminal from code formerly in command_line.
7143 * ldlex.h: Declare parser input type enum and variable.
7144 Don't declare parse_line.
7145 * ldlex.l: Remove unused variables. Make some used ones static
7147 (COMMAND): Start state and its rules removed.
7148 At start of yylex, return input state token if at start of input.
7149 (lex_redirect): Don't need to set yyout.
7150 (ldlex_command): Function removed.
7151 * ldmain.c (main): Instead of calling parse_line, set up the
7152 redirections and call yyparse directly.
7153 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7155 * lexsup.c: Remove #if 0'd code.
7156 (parse_line): Function removed.
7157 (parse_args): Rewrite to use getopt_long_only.
7158 (set_default_dirlist): New function from code formerly in
7159 ldgram.y:command_line.
7160 (set_section_start): New function.
7161 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7162 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7163 compiled-in link scripts in "{" and "}", as the grammar no longer
7166 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7168 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7169 require that it be in $(srcdir).
7171 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7173 * ldlang.c (lang_size_sections): Only align section to alignment
7174 required by linker script, not to maximum alignment of input
7177 * ldlang.h (largest_section): Don't declare.
7178 * ldlang.c (largest_section): Don't define.
7179 (size_input_section): Don't set largest_section; not used.
7181 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7183 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7185 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7187 * ldlang.c, ldmain.c: Include libiberty.h.
7189 * ldmisc.h (concat): Don't declare.
7190 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7192 * ld.h (as_output_section_statement): Removed; not used.
7194 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7196 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7197 bfd_set_error and new error names.
7199 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7201 * ldwrite.c (build_link_order): If the cooked size of the section
7202 has been set, use it, for determining link_order size.
7203 (ldwrite): In the error message displayed if bfd_final_link fails,
7204 indicate that it was in fact the final link step that failed.
7206 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7207 bfd_relax_section, in case it returns false but doesn't flag an
7208 error. If an error is returned, indicate which one it is in the
7211 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7212 it'll get picked up from $(srcdir) if appropriate.
7214 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7216 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7217 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7219 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7221 * ldlex.l (comment): Increment line number when newline is read.
7223 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7225 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7226 reload the file even if it is already loaded.
7227 (wild): Call lookup_name with force_load argument of 0.
7228 (open_input_bfds): Call lookup_name with force_load argument of 1.
7229 (print_symbol): Remove declaration of non-existent function.
7230 (print_one_symbol): Return true rather than falling off end.
7232 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7234 * ldmain.c (main): Use %ld when printing long values.
7236 * scripttempl/elf.sc: Move _edata after the .sdata section.
7237 Permit OTHER_BSS_SYMBOLS to be defined.
7238 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7240 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7242 * Rename all "hppaosf" files to "hppaelf".
7243 * Change all "osf" references to "elf" in hppaelf files.
7244 * Makefile.in: Likewise.
7245 * configure.in: Likewise.
7247 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7249 * ldmain.c (main): Call xatexit, not atexit.
7250 Call xmalloc_set_program_name.
7252 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7255 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7257 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7258 (hppaosf_finish): Call xmalloc, not ldmalloc.
7259 * ldmain.c (preserve_output): Function removed.
7260 (main): Do it here instead.
7262 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7264 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7265 GNU C specific macros.
7267 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7268 call to LANG_FOR_EACH_INPUT_SECTION.
7270 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7272 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7273 deleted; will use libiberty versions instead.
7274 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7275 mri.c Makefile.in: Change callers.
7277 * ldmisc.c (vfinfo): Remove cleanup code.
7278 * ldmain.c (remove_output): Put it here (new function).
7279 (preserve_output): New function.
7280 (main): Register remove_output and preserve_output with atexit.
7281 * ldmain.c ldgram.y: Call xexit instead of exit.
7282 * ldmisc.h: Declare xexit.
7284 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7286 * Makefile.in: Lots of new H8/500 memory models.
7288 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7290 * ldlex.l: Removed duplicate rules.
7291 (yywrap): Provide default definition, needed with some versions of
7294 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7296 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7297 the archive filename too.
7299 * ldlex.l: Add rule to catch invalid input characters instead of
7300 printing them. Include "ldmain.h" for program_name decl.
7301 (lex_warn_invalid): New function.
7302 * Makefile.in: Add dependency.
7304 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7306 * Makefile.in (check): Don't bother running any tests of
7307 cross-linker until the test suite no longer assumes native mode.
7309 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7311 * ldlang.c (print_one_symbol, print_input_section): Print
7312 global symbols in symbol table again.
7314 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7316 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7317 exit successfully instead of complaining if no input files are
7320 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7322 * Makefile.in: Format variable definitions consistently.
7323 (LD_PROG): Remove unnecessary variables from link command,
7324 change variable LOADLIBES to EXTRALIBS.
7326 * ldmain.c (main): Compute and display total execution time.
7327 * ld.texinfo (-stats): Document the option.
7329 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7331 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7334 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7337 * ldlang.c (relaxing): Removed global variable.
7338 (lang_size_sections): If the canonical symbols have not already
7339 been read in, read them in before relaxing.
7340 * ldlang.h (relaxing): Removed declaration.
7342 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7344 * ldlang.c (new_afile): Initialize loaded field to false.
7345 (lookup_name): If file was already loaded, don't call the
7346 add_symbols entry point again.
7348 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7350 * ld.texinfo: Clarify what -T option does.
7352 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7354 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7357 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7359 * ldmain.c (add_archive_element): If trace_files or
7360 trace_file_tries, print file name.
7361 * ldlang.c (lookup_name): Likewise.
7362 (ldlang_add_file): Don't put files on input_bfds list in reverse
7365 * scripttempl/elf.sc: Correct typo.
7367 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7369 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7370 their arguments optional, for compatibility with the old GNU ld.
7372 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7374 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7376 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7378 * ldmain.c (add_to_set): Add bitsize argument.
7379 (constructor_callback): New function.
7380 (link_callbacks): Add constructor_callback.
7381 * ldctor.c (struct set_info): Add bitsize field.
7382 (ldctor_add_set_entry): Add bitsize argument.
7383 (ldctor_build_sets): Base the size of the elements of the set on
7384 the bitsize, rather than always using LONG.
7385 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7387 * ld.h (QUAD_SIZE): Define.
7388 * ldgram.y (QUAD): New token.
7389 (length): Handle it.
7390 * ldlex.l: Return QUAD.
7391 * lexsup.c (keywords): Add QUAD.
7392 * ldwrite.c (build_link_order): Handle QUAD.
7393 * ldlang.c (print_data_statement): Handle QUAD.
7394 (lang_size_sections): Likewise.
7395 (lang_do_assignments): Likewise.
7396 * ldexp.c (exp_print_token): Add QUAD to table.
7397 * ld.texinfo: Describe QUAD.
7399 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7400 since the Alpha doesn't use them.
7402 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7404 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7406 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7408 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7409 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7411 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7413 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7414 needed for i386mach. (Should be a no-op on other systems.)
7416 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7417 (PAGE_SIZE): Don't define; not used.
7419 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7421 * ldgram.y (yyerror): Make argument const char *, and actually
7422 print it out rather than assuming it is a syntax error.
7423 * ldmisc.h: Change declaration of yyerror.
7424 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7426 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7428 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7429 exec header offset, since the exec header isn't loaded.
7430 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7432 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434 A major rewrite to move the bulk of the linker into BFD so that
7435 more efficient backend code can be written for specific object
7437 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7438 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7439 * ldctor.c, ldctor.h: Complete rewrite.
7440 * ldwrite.c, ldwrite.h: Complete rewrite.
7441 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7442 link_info.strip instead. Changed all uses.
7443 (discard_locals_type, discard_locals): Removed. Use
7444 link_info.discard instead. Changed all uses.
7445 (ld_config_type): Removed relocateable_output field; use
7446 link_info.relocateable instead; changed all uses. Added stats
7448 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7449 set_loader_symbol): Removed.
7450 * ldexp.h (node_class): Added etree_rel.
7451 (etree_type): Added rel field.
7452 * ldexp.c (exp_print_token): Bracketed table initialization.
7453 (exp_relop): New function.
7454 (fold_name): Use linker hash table rather than ldsym functions.
7455 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7456 (exp_print_tree): Handle etree_rel.
7457 * ldgram.y (strip_symbols, discard_locals): Removed.
7458 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7459 (REL): New token. Does not appear in grammar, but needed for
7461 (file): Don't call lang_final; it's called by main anyhow.
7462 * ldlex.l: Accept -stats and -no-keep-memory options.
7463 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7464 * ldlang.c: Consistently use fill_type for fill argument.
7465 (lang_init_script_file, script_file): Removed.
7466 (create_object_symbols): Removed. Use
7467 link_info.create_object_symbols_section instead. Changed all
7469 (lang_add_keepsyms_file): Removed.
7470 (lookup_name): Call bfd_link_add_symbols instead of
7471 ldmain_open_file_read_symbol.
7472 (wild): Don't iterate over script_file.
7473 (open_output): Create link hash table.
7474 (lang_place_undefineds): Rewrote.
7475 (lang_size_sections): Handle relaxing (doesn't work yet).
7476 (lang_relocate_globals): Removed.
7477 (lang_finish): Use link hash table rather than ldsym functions.
7478 (lang_common): Rewrote.
7479 (lang_one_common): New function.
7480 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7482 (create_symbol): Removed.
7483 (lang_process): Don't call lang_init_script_file. Call
7484 ldctor_build_sets rather than find_constructors. Don't call
7485 lang_relocate_globals.
7486 (lang_abs_symbol_at_beginning_of): Rewrote.
7487 (lang_abs_symbol_at_end_of): Rewrote.
7488 * ldmain.c (had_y): Removed.
7489 (lprefix, lprefix_len): Removed; use link_info fields instead.
7491 (multiple_def_count, commons_pending, undefined_global_sym_count,
7492 total_symbols_seen, total_files_seen): Removed.
7493 (link_callbacks, link_info): New variables.
7494 (main): Initialize link_info. Don't call init_bfd_error_vector or
7495 ldsym_init. Don't set now unused variables. Handle -stats.
7496 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7497 (add_ysym): Rewrote.
7498 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7499 search_library, gnu960_check_format, decode_library_subfile,
7500 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7502 (add_keepsyms_file, add_archive_element, multiple_definition,
7503 multiple_common, add_to_set, warning_callback, undefined_symbol,
7504 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7506 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7507 require symbols for %C; look them up instead.
7508 * emultempl/hppaosf.em: Pass link_info to
7509 hppa_look_for_stubs_in_section.
7510 * Makefile.in: Rebuilt dependencies.
7511 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7513 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7515 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7516 ldlang.h and ldctor.h.
7518 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7519 declarations of free and malloc from flex output. Change malloc
7520 to ldmalloc in flex output.
7522 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7524 * ldmain.c (lprefix): Change default from a char to a string
7525 with only one character.
7526 (lprefix_len): Set default to one.
7528 * ldmain.h (lprefix_len): Declare.
7530 * ldsym.c (write_file_locals): Use strncmp rather than a character
7531 comparison for lprefix.
7533 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7536 * emultmpl/hppaosf.em: Include ldexp.h.
7537 (before_parse): Set lprefix and lprefix_len correctly.
7539 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7541 * ldlex.h: Don't declare yywrap if it is a macro.
7542 * ldlex.l: Include sysdep.h.
7543 * ldlang.c (lang_for_each_statement_worker,
7544 lang_for_each_statement): Forgot to use PARAMS.
7546 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7548 * Makefile.in: Added .PHONY targets where appropriate. Added some
7550 (gcclibdir, version): Removed unused variables.
7551 (DEP): New variable, set to mkdep.
7552 (ALL_CFLAGS): New variable. Used in .c.o target.
7553 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7555 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7556 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7557 mostly obsolete variables. Adjusted remaining uses.
7558 (DEF_EMUL): Removed variable.
7559 (ldmain.o): Handle undefined EMUL error correctly.
7560 (ldemul-list.h): Depend on config.status rather than Makefile.
7561 Create via temporary file.
7562 (ver960.c, roll, make): Removed obsolete targets.
7563 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7565 * dep-in.sed: New file, used when rebuilding dependencies.
7567 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7569 Made many changes to eliminate gcc warnings. Made various
7570 cosmetic changes, declared various things in header files, removed
7571 various extern declarations from .c files. No substantive
7574 * ldlang.c (lang_process): Ifdef out final call to
7575 lang_size_sections again (reverting change of Nove 2), since it
7576 breaks the Sun4 linker.
7578 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7580 * configure.in (alpha-*-netware*): New target; use alpha.
7582 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7584 * configure.in: Group targets by CPU. Merge some m68k target
7585 entries with different CPU specs that use the same ld_target
7588 * configure.in: Add sparc*-*-coff.
7589 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7590 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7591 (em_coff_sparc.c): Add dependencies and build rules.
7593 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7595 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7597 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7599 (command_line_option): Accept and ignore them (for now).
7600 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7601 where n is a number.
7603 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7605 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7606 not in bfd_com_section, create the section in the BFD so that it
7607 can be placed in the right output section.
7609 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7611 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7612 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7613 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7614 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7615 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7616 Move OTHER_READONLY_SECTIONS after all the other readonly
7617 sections. Don't use DATA_ADDR twice.
7619 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7620 p is in a common section, make sure the BFD has a section of that
7623 * ldlang.c (lang_common): Add newline to error message.
7625 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7627 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7628 Lynx-specific script instead of m68kcoff.
7629 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7630 (ENTRY): Define as __main.
7631 (TEXT_START_ADDR): Define as 0.
7632 (PAGE_SIZE): Define as 0x1000.
7633 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7634 * scripttempl/m68klynx.sc: New file.
7636 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7638 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7639 arguments rather than treating them as emulation names.
7641 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7643 * configure.in: Support x86 unixware and netware plus generic netware.
7645 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7647 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7650 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7652 * Makefile.in (distclean): Don't delete dvi or info files.
7653 (ld.info): Update dependency list.
7654 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7656 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7658 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7659 Set output_filename instead of creating a new node.
7660 (open_output): Don't set output_filename.
7661 (lang_final): Create the new node here.
7662 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7664 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7666 From Pete Hoogenboom (hoogen@cs.utah.edu):
7668 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7669 edata, _edata, end): Add definitions of these symbols.
7670 (__end): Remove definition of this symbol.
7671 (__data_start): Move definition of this symbol.
7673 * emultempl/hppaosf.em: Various fixes and support for linker stub
7675 (hppaosf_finish, hppaosf_search_for_padding_statements,
7676 hppaosf_create_output_section_statements): New functions in
7677 support of linker stub generation.
7678 (ld_hppaosf_emulation): Redefine to include new
7679 emulation-specific routines.
7681 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7682 Pass abs_output_section rather than NULL to avoid invalidating
7685 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7687 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7688 (em_i386mach.c): New rule.
7689 * configure.in (i[34]86-*-mach*): New case.
7690 * config/i386-mach.mt: New file.
7691 * emulparams/i386mach.sh: New file.
7693 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7695 * ld.h (flag_is_*): Removed macros.
7696 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7697 Consistently check the BFD symbol flags directly, rather than
7698 using file_is_* macros.
7700 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7702 * configure.in (sparc*-*-lynxos*): New target.
7703 * Makefile.in: Add rule for em_sparclynx.c.
7704 (ALL_EMULATIONS): Add Lynx emulations.
7705 * config/sparc-lynx.mt: New file.
7706 * emulparams/sparclynx.sh: New file.
7707 * scripttempl/sparccoff.sc: New file.
7709 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7711 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7713 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7715 * relax.c (write_relax): Check return value of bfd_seclet_link.
7717 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7719 * ldlang.c (delete_output_file_on_failure): New variable.
7720 (open_output): Set it after bfd open succeeds.
7721 * ldmisc.c (vfinfo): Test it.
7723 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7725 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7728 * ldemul.c: Support was added to allow emulation-specific
7729 processing to occur. This support was added primarily for linker
7730 stub generation in the elf32-hppa gld.
7731 (ldemul_finish, ldemul_create_output_section_statements): New
7733 * ldemul.h: Support was added to allow emulation-specific
7734 processing to occur. (As described above.) Added finish and
7735 create_output_section_statements fields to
7736 ld_emulation_xfer_struct structure.
7737 * ldlang.c: Add calls to emulation-specific routines.
7738 (lang_process): Add call to
7739 ldemul_create_output_section_statements function.
7740 (lang_process): Add call to a emulation-specific routine (and
7741 some processing after the call).
7743 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7745 * configure.in: mips*- instead of mips-, mips*el changes
7747 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7749 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7750 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7751 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7752 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7753 * config/alpha.mt: New file.
7754 * emulparams/alpha.sh: New file.
7755 * scripttempl/alpha.sc: New file.
7757 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7759 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7760 types of different sizes (eg: 64 and 32 bits), so coerce.
7761 * ld.h (ALIGN_N): Add warning about usage.
7763 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7765 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7766 which we already have a definition, rather than checking in
7767 several different places whether the symbol is weak.
7769 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7771 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7772 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7773 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7774 expanded within them.
7775 * config/mipsb-elf32.mt: New file.
7776 * emulparams/elf32mipb.sh: New file.
7777 * Makefile.in (em_elf32mipb.c): New target.
7779 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7781 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7782 lang_input_file_is_search_file_enum so objects brought in using
7783 INPUT() do a path lookup.
7785 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7787 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7788 instead of {i386,m68k}-coff.
7789 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7790 * config/i386-lynx.mt: New file.
7791 * config/m68k-lynx.mt: New file.
7792 * emulparams/i386lynx.sh: New file.
7793 * emulparams/m68klynx.sh: New file.
7795 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7796 but defaulting to _start.
7798 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7799 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7802 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7804 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7805 HOSTING_LIBS for testing.
7807 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7809 Finish up support for i386-sysv4 (without shared libraries):
7810 * ld.h (flag_is_weak): Define.
7811 * ldlang.c (print_symbol): Mention whether symbol is weak.
7812 (print_input_section): Print weak symbols as globals.
7813 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7814 (enter_global_ref): Do not warn if a weak symbol redefines a
7815 global symbol. Do not let a weak symbol redefine a common symbol.
7816 (enter_file_symbols): Treat weak symbols as global symbols.
7817 (subfile_wanted_p): Do not pull in an object file from a archive
7818 just to resolve an undefined weak symbol.
7819 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7820 error; the error might be that malloc has run out of space.
7821 * ldsym.c (write_file_locals): Treat weak symbols as global.
7822 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7824 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7825 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7826 * emulparams/elf_i386.sh: New file.
7827 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7828 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7829 (ALL_EMULATIONS): Add em_elf_i386.o.
7830 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7831 (em_elf_i386.c): New target, like other em_*.c targets.
7832 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7833 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7834 nonempty, and configured for native, add it to LIB_PATH.
7836 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7838 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7839 Added statements to pass stab and stabstr sections through and
7840 mark them as NOLOAD, which makes GDB happier.
7842 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7844 * configure.in: Accept m68k-lynx-lynxos config.
7846 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7848 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7850 * config/coff-h8300.mt: Add EMUL=h8300h.
7852 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7854 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7856 * Makefile.in: Changed CXX back to g++.
7858 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7860 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7862 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7864 * Makefile.in (TAGS): Use shell wildcards.
7866 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7868 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7870 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7872 * ld.texinfo: re-enable included config file; conditionalize doc
7873 for -oformat to interact properly with SingleFormat doc config
7874 var; rename @up/@down to @raisesections/@lowersections.
7876 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7878 * configure.in: recognize m88110.
7880 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7882 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7883 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7884 ELF emulation is "elf32-hppa" not "elf-big".
7885 (hppaosf_before_parse): Remove unneeded processing of environment
7887 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7888 .text segment of output file.
7889 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7891 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7893 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7896 * ldlang.c, ld.h: updated copyright.
7898 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7900 * ldlang.c (open_output, lang_check): Check return value of
7903 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7905 * scripttempl/h8500.sc: Start all sections in a different segment.
7906 * scripttempl/z8ksim.sc: Handle constructors
7908 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7910 * Makefile.in: revert earlier changes back to execute runtest
7911 with make check. cdtest and bootstrap now function as they
7912 did within the Makefile.
7914 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7916 * Makefile.in: Update dependencies.
7918 * configure.in: Set EMULATION_OFILES in Makefile based on
7919 --with-targets option.
7921 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7923 * Makefile.in: check targets reimplemented to old way.
7925 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7927 * config/i386v.mh, config/irix4.mh: Use gcc
7928 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7929 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7930 bfd/configure.host change.
7932 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7934 * scripttempl/elf.sc: Handle .line and .debug* sections.
7936 * ldlex.l: Use bfd_scan_vma, not strtoul.
7938 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7940 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7941 Remove inital caps in some error messages, change "can't" to
7942 "cannot", add missing colons.
7943 * ldmisc.c (vfinfo): Print "%%" as a single %.
7944 For '%' followed by unrecognized character, print them both
7945 verbatim instead of expecting a char * arg.
7946 For '%C', don't put the function name in parens.
7948 * ldexp.c (invalid): Pass "%%", not "% ".
7950 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7952 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7953 (BSS_VAR): Removed; now always define _fbss.
7954 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7957 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7959 * configure.in: z8k-coff is the same as z8k-sim
7961 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7963 * testsuite/lib/ld.exp: new file
7964 * testsuite/config/unix-ld.exp: new file
7965 * testsuite/ld.bootstrap/bootstrap.exp: new file
7966 * Makefile.in: add dejagnu support for make check
7968 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7970 * ldlex.l (comment): Add missing newline in message.
7971 * ldindr.c (add_indirect): Ditto.
7972 * ldexp.c (exp_fold_tree): Ditto.
7974 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7976 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7979 * ldmisc.c (multiple_warn): New function.
7980 * ldmisc.h: Declare it.
7981 * ldmain.c (enter_global_ref): Call it.
7982 * ld.h (ld_config_type): Add warn_common.
7983 * ldlex.l, ldgram.y: Set it with -warn-common option.
7984 * ldver.c (help): Document it.
7986 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7988 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7989 target-specific sections, and for changing data section vma.
7991 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7993 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7994 terminals, for Solaris.
7995 (dirlist_ptr): New static variable.
7996 (command_line_option): Accept new options.
7998 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8001 * config/sun4sol2.mt: Pass emulation name without ".sh".
8003 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8004 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8006 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8008 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8009 .dtors, .data1, .rodata1 sections, instead of combining them into
8010 other sections. For `-r', set all section start addresses to
8013 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8014 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8015 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8017 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8019 * genscripts.sh: If this is the default emulation, set
8021 * emultempl/*.em: Use it to determine whether to compile in the
8024 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8025 genscripts.sh. Pass the current emulation name without ".sh" on
8027 * genscripts.sh: Take an default emulation arg.
8028 Use the current emulation name as EMULATION_NAME.
8029 Make default lib path for cross-compiling ':', not null.
8030 * emulparams/*.sh: Don't set EMULATION_NAME.
8031 * ldemul.c (ldemul_get_script): Take isfile arg.
8032 Pass it to emulation's get_script function.
8033 * ldemul.h: Adjust get_script prototypes.
8034 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8036 * ldfile.h: Declare it.
8037 * ldgram.y: Accept a script on the command line again,
8038 for parsing compiled-in scripts.
8039 * ldmain.c (main): If ld script is a file, parse it as a -T
8040 option, otherwise parse it directly.
8041 * emultempl/*.em (*get_script): Return the scripts themselves if
8042 this is the default emulation; otherwise return their file names.
8043 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8045 * emulparams/m88kbcs.sh: Use it.
8047 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8049 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8051 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8052 there's no change log entry yet, tsk tsk) from the list of
8053 emulations compiled in until Mark gets around to checking in
8054 emulparams/i386linux.sh.
8055 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8056 changed, this file gets updated.
8058 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8060 * ldgram.y (OPTION_Lfile): New token.
8061 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8062 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8064 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8066 * configure.in: h8/300h support needs own .mt file.
8067 config/coff-h8300h.mt: New file.
8069 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8071 * ldmain.c: Don't include sys/stat.h; it already got included
8072 somewhere along the way.
8074 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8076 * Makefile.in: Add h8300h support.
8077 emulparams/h8300h.sh: New file.
8078 scripttempl/h8300h.sc: New file.
8080 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8082 * ldfile.c (ldfile_open_file): In error message, use the name the
8083 user gave (e.g., "-lc"), rather than the base file name.
8085 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8087 * ldmain.[ch]: Remove initial Q_ from function names.
8088 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8090 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8092 * ldlang.c (lang_process): Move loading of default script from
8093 here to main. Add a "/" to start of script name to prevent
8094 finding it in "." first.
8096 * ldmain.c (set_scripts_dir): Don't look in "." first.
8098 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8101 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8103 * Makefile.in (em_m88kbcs.c): Correct dependency.
8104 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8105 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8106 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8108 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8110 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8111 main.c (main): Print the errno string in the error message.
8113 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8115 * configure.in: Accept h8300h for target cpu.
8117 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8118 present (demangle is smart enough to know whether to do it or not).
8120 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8122 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8123 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8125 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8127 * ldmain.c (get_emulation, check_for_scripts_dir,
8128 set_scripts_dir): New functions.
8131 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8133 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8134 Create symbol "end" instead of "__end". Comment out some parts
8135 that may not be needed (yet) for elf.
8137 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8139 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8141 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8143 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8144 when no prototype is being supplied.
8145 (ldmalloc, ldrealloc): Size argument is now size_t.
8147 * ldmisc.c (finfo): New function, accepts FILE* argument.
8148 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8149 without leading zeros.
8150 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8151 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8153 (concat, buystring): String lengths are size_t.
8154 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8156 * ldlang.c (new_statement): Size argument is now size_t. Added
8157 forward declaration with prototype.
8159 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8161 * ldgram.y (OPTION_v): Don't turn on verbose output.
8163 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8165 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8168 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8170 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8171 collect2 doesn't look for gld any more anyhow.
8173 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8175 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8176 now have a non NULL srefs_chain.
8178 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8179 hp300hpux, since the latter does not exist.
8181 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8183 * genscripts.sh: Put the scripts in the ldscripts directory, not
8185 * configure.in (ldscripts): Make, instead of emulations.
8186 * Makefile.in (scriptdir): Take off the "ld" part.
8187 (install, clean, distclean): Use ldscripts, not emulations.
8188 In tests, don't pass -Lemulations.
8189 Don't pass tooldir/lib to genscripts.sh.
8190 * genscripts.sh: Don't take tooldir/lib arg.
8191 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8192 default script file.
8194 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8196 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8198 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8200 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8202 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8204 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8205 run in parallel without colliding on yacc's static file names.
8206 Without the stub rule, make will try to start two yacc's
8207 concurrently which fails because of yacc's static file names.
8209 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8211 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8214 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8216 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8217 different from libdir.
8219 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8221 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8223 * ldver.c (help): New function.
8224 * ldver.h: Declare it.
8225 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8227 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8229 * Makefile.in (INCLUDES): Don't need ../include any more.
8231 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8233 * ldlex.l, ldgram.y: Support new -oformat option.
8234 Remove attempt at supporting script fragments on the command line.
8235 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8236 * mri.c (mri_format), ldgram.y: Change callers.
8237 * ldlang.h: Change prototype.
8239 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8241 * Makefile.in: canonicalize install.sh; for use within
8242 this directory (and subdirs)
8244 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8246 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8248 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8251 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8253 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8254 It wasn't documented (or likely used) and wastes time.
8255 (try_open): If EXTEN is empty, don't try it.
8257 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8258 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8259 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8260 with normal function declarations.
8262 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8263 Move *.sc-sh to scripttempl/*.sc.
8264 * {emultempl,emulparams,scripttempl}/README: New files.
8265 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8266 removed, replaced with generic.em.
8267 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8268 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8270 * *.em (*_get_script): Return script name instead of script contents.
8271 * ldlang.c (lang_process): Change caller.
8273 * ldlex.l, ldgram.y: Recognize -m option.
8274 Check for input files after *all* options in grammar.
8275 * ldmain.c (main): Check for -m options. Add default directory
8278 * mkscript.c: File removed.
8279 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8280 to add to the default LIB_PATH.
8281 Look for input files in the new subdirectories.
8282 Create the scripts in emulations subdirectory and don't filter
8283 them through mkscript.
8284 * configure.in: Make the emulations subdirectory.
8286 * Makefile.in: Account for all of the above changes.
8287 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8288 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8289 Put CFLAGS last in the compilation rules.
8290 Add -I../bfd to INCLUDES so sysdep.h is found.
8292 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8294 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8296 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8297 dependent on RELOCATING, not RELOCATION.
8298 * hp3hpux.sh (SHLIB_PATH): Define it.
8300 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8302 * ldfile.c (try_open): If opening without the extension fails,
8303 try with the extension even if -v or -V was given.
8304 had_script is imported (from ldgram.y), not exported.
8306 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8308 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8310 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8312 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8313 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8315 (section): Use statement_list_opt, not statement_list.
8316 * m68kcoff.sc-sh: Gather constructors and destructors and define
8317 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8318 * sa29200.sc-sh: Gather constructors and destructors and define
8319 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8321 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8323 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8324 * configure.in: No longer need to configure to get sysdep.h.
8326 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8328 * Makefile.in: remove install:all and install-info:info
8329 dependencies (these cause some spurious rebuilds at 'make install'
8332 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8334 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8335 (mips-idt-ecoff*): Added trailing '*'.
8336 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8337 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8338 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8340 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8341 incorrect definitions.
8343 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8345 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8346 symbols, unless stripping.
8348 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8350 * Makefile.in: configure looks for ####, so remove lines with many
8352 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8353 and HOSTING_LIBS correctly so that ``make check'' will work.
8355 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8357 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8358 to etext, edata, and end. Needed for IRIX 4.0.5F.
8359 Patch from mwp@iconix.oz.au (Michael Paddon).
8361 * Version 2.2.1 released.
8363 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8365 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8366 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8368 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8370 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8373 * Version 2.2 released.
8375 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8377 * ldver.c (ldversion): Bump version number to 2.2.
8379 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8383 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8385 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8387 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8389 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8390 mkscript.o, rather than directly from mkscript.c.
8392 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8394 * configure.in: Look for ${target_makefile_frag} relative to
8395 ${srcdir}, not relative to build directory.
8397 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8398 * configure.in: Recognize hppa*-hp-osf.
8399 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8400 (em_hppaosf.c): Build it.
8401 * config/hppaosf.mh, hppaosf.mt: New files.
8403 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8404 some system header files. All uses changed.
8406 * configure.in: Recognize i386-aix configurations as i386-coff
8409 * configure.in: Recognize m68*-*-hpux.
8410 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8411 the value of STACKZERO.
8412 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8413 (em_hp3hpux.c): Build it.
8414 * hp3hpux.sh, config/hp300hpux.mt: New files.
8416 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8418 * mips.sc-sh: Put constructors in the .data section.
8419 * Makefile.in (cdtest): Added dependency on ld.new.
8421 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8423 * Makefile.in: Change definition of $(tooldir) to match FSF.
8424 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8425 Support VAX Ultrix and BSD.
8427 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8429 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8431 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8433 * ldlang.h (struct memory_region): Change `length' and
8434 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8435 * ldlang.c, mri.c: Corresponding changes, plus lint.
8437 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8439 * configure.in: For all i386 targets, accept i486 as well.
8441 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8443 * ldlang.c (wild_doit): Preserve all flags for a
8444 SEC_SHARED_LIBRARY section.
8445 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8446 computing largest_section.
8448 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8450 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8451 fields of newly created structure.
8453 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8455 * ldmain.c (g_switch_value): New variable.
8456 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8457 (command_line_option): Accept -G and set g_switch_value.
8458 * ldlex.l (COMMAND): Accept -G.
8459 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8461 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8463 Support for linking and loading at different places:
8465 * ldlex.l: Add "AT" keyword.
8466 * ldgram.y: Cleanup, and parse AT.
8467 * ldlang.c (print_output_section_statement): Print output address
8468 of section in map. (lang_size_sections): Fill sections' lma with
8470 * ldlang.h (lang_output_section_statement_type): Add load_base
8473 * ldindr.c (add_indirect): Keep more information in the alias
8475 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8476 attribute from an input section.
8477 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8478 default. (Q_enter_file_symbos): Indirect symbols now are known by
8479 their section, not a special symbol flag.
8480 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8481 (write_file_globals): Write the mapping for an indirect symbol.
8482 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8485 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8487 * ld.texinfo: changes for q1
8489 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8491 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8493 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8495 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8497 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8499 * mips.sc-sh: Added variables which may be overridden by a
8501 * mipsidt.sh: New file; emulation for IDT MIPS board.
8502 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8503 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8504 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8505 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8507 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8509 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8511 * i386bsd.sh, config/i386bsd.mt: New files.
8512 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8514 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8516 * mri.c: Add extern declaration of strdup.
8517 * ldsym.c (KEEP macro): Add spaces around '=' for the
8518 sake of old (e.g. PCC) compilers.
8520 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8522 * ldver.c: Bump to version 2.1.
8524 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8526 * ldgram.y: allow section types without address expressions.
8527 * ldlang.c (lang_relocate_globals): avoid possible hang with
8528 undefined but unreferenced symbols.
8529 * relax.c (relax_section): don't complain if the script file isn't
8530 relaxable but -relax is set
8532 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8534 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8536 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8538 * mipsbig.sh: New file. Big endian MIPS emulation.
8539 * config/mips-big.mt: New file. Use mipsbig emulation.
8540 * configure.in (mips-sgi-irix*): Use target mips-big.
8541 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8542 (em_mipsbig.c): New target. Uses mipsbig.sh.
8544 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8546 * mips.sc-sh: Put .scommon sections into .sbss section.
8548 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8549 rather than always putting them in bfd_com_section.
8550 * ldlang.c (lang_common): If a common symbol is not in
8551 bfd_com_section, put in a section of the same name, rather than
8552 always putting it in section COMMON.
8554 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8556 * ldmain.c (subfile_wanted_p): If we already have a common
8557 definition of a symbol, don't necessarily pull in an object file
8558 that provides a non-common definition.
8560 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8561 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8563 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8564 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8566 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8568 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8571 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8573 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8574 checking for equality to bfd_com_section.
8576 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8578 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8579 targets, linker script.
8580 * mipslit.sh: New file. Little endian MIPS emulation.
8581 * config/mips-lit.mt: New file. Use mipslit emulation.
8582 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8583 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8584 (em_mipslit.c): New target. Uses mipslit.sh.
8586 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8588 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8589 $(tooldir)/bin/gld, so that gcc can find it with or without
8592 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8594 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8595 write_norel. All linking is now done via write_relax. Call
8596 ldsym_write before calling write_relax.
8597 * relax.c: Added copyright.
8598 (write_relax): Renamed from write_relaxnorel. Added relocateable
8599 argument. seclet_dump renamed to bfd_seclet_link.
8600 * relax.h: Added copyright.
8602 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8604 * ldmain.c (decode_library_subfile): Patch from
8605 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8607 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8609 * config/vxworks960.mt renamed to config/i960.mt
8611 * configure.in: sparc-aout emulates a sun4, as does
8612 sparc*-vxworks, i960-nindy uses gld960 emulation
8614 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8616 Fix support for NOLOAD, add INCLUDE
8617 * ldfile.c (ldfile_open_command_file): pass file name to
8619 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8620 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8623 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8625 * Makefile.in, config.h: no more default emulation. Make the lack
8626 of emulation a compile time error
8628 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8630 * configure.in: recognise all sparclite variants, not just 'sparclite'
8632 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8634 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8637 * configure.in: accept *-ericsson-ose for any m68k CPU.
8639 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8640 for each output section.
8642 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8644 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8645 macro bfd_asymbol_bfd as appropriate.
8646 * Makefile.in: Un-duplicate ldlex.c dependency.
8647 * condigure.in: Replace my_host case table by sourcing
8648 ../bfd/configure.host. Allow std-host as the default.
8649 * ldmisc.c: Change logic for C++ name demangling: There is
8650 no initial '_' to remove from stab-derived function names.
8652 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8654 * ldlang.c (lang_init_script_file): don't attach the output file
8655 sections to the script file.
8657 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8658 * ldlang.c (wild): run expansion loop over command line bfd too.
8659 (lang_ini_script_file): initialize more parts of the command line
8661 * ldlex.l: fix DEFINED start states.
8663 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8665 * ld.texinfo: new doc.
8666 * ldgram.y, ldlex.l: understand -y<symbol>
8667 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8668 print info. (add_ysym): new function.
8669 * ldsym.h: (ldsym_type): new define SYM_Y.
8671 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8673 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8674 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8675 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8676 macros with PARAMS. Recreational cleanup. Update copyrights.
8678 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8680 * Makefile.in: pass down the bfd source directory for includes
8682 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8684 * ldlang.c (lang_size_sections): don't change size and address for
8685 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8688 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8690 * relax.c (build_it): re-enable the processing of data_statements
8691 in scripts, makes counted contructor lists work again.
8693 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8695 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8697 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8699 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8702 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8704 * Support for i386-sysv.
8705 configure.in: check for i386-*-sysv* and i386-*-sco*.
8706 i386coff.sc-sh: rewrote to support SVR3 by default.
8707 ldctor.c (find_constructors): preserve stat_ptr.
8708 ldlang.c (wild_doit): initialize vma and size of new output
8709 section to corresponding input section. This is required for
8710 shared library support.
8711 (lang_size_sections): don't modify vma and size of sections which
8712 are never loaded (for shared libraries).
8713 ldwrite.c (copy_and_relocate): copy the contents of any section
8714 which has contents, not just sections which are loaded (for shared
8717 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8719 * ldlang.c (size_input_section): count the sizes of all sections
8722 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8724 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8725 to demangle symbols better
8727 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8729 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8730 exist when linking with -r.
8732 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8734 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8737 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8739 * ldmain.c (linear_library): don't even think about processing
8740 an object file if it's already been done
8742 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8744 * configure.in: the hp9000/300 config file is now hp300
8746 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8748 * config/z8ksim.mt: new file
8750 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8752 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8753 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8755 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8756 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8757 * ldlang.c (lang_add_keepsyms_file): New function.
8758 * ldlex.l: Handle "-retain-symbols-file".
8759 * ldsym.c (keepsyms_file, kept_syms): New vars.
8760 (process_keepsyms): New functihon; reads file, marks symbols for
8762 (write_file_locals): File symbols should always be kept.
8763 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8764 and "-s". Process retain-symbols file before setting symtab.
8765 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8766 (keepsyms_file, kept_syms): Declare them.
8768 * ldmain.c (main): Non-fatal errors should still cause non-zero
8769 exit status even with -r.
8771 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8773 Added initial support for the z8k
8774 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8775 * configure.in, Makefile.in: modified to reflect above
8777 * ldlang.c (lang_check): when linking conflicting architectures,
8778 make the output file reflect at least one of the bad inputs.
8780 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8782 * Makefile.in (install): if $(tooldir) exists, install ld in
8785 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8787 * Makefile.in, configure.in: modified to support i386-coff
8788 * i386coff.sh: new file
8790 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8792 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8793 added m68k-coff emulation mode, stolen from a29k emulation.
8794 Almost certainly wrong, but perhaps better than sun3.
8796 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8798 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8799 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8800 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8801 This is one character shorter, and lets people build on
8802 SVR3 system. (ld__h8300xray.[co] was the killer there;
8803 h8300xray.sc-sh is also overlong, but seems harmless.)
8804 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8805 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8806 * configure.in: Add host isc.
8808 * ldver.c: Call it version 2.0.
8810 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8812 * ldver.c: Bump to version 0.98.
8815 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8817 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8819 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8820 * ldlex.l: Moved comment() to end, since some compilers
8821 otherwise have problems with input() used before it is defined.
8823 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8825 * configure.in: added Solaris 2 and Irix 4 host support.
8827 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8829 * Makefile.in: remove -S flag from the FLEX definition
8831 * configure.in: rewrote, using new style case statement. use
8832 m68k.mt for m68k-aout systems
8834 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8836 * Makefile.in: map "ld" through program_transform_name when
8839 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8841 * cplus-dem.c: Removed. Use the version in libiberty now.
8842 * ldmisc.c: Use new libiberty version of cplus_demangle().
8844 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8846 * gld960.em (gld960_choose_target): default to little endian, not
8849 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8851 * ldlang.c (lang_process): don't pass null pointers when
8852 abs_output_section is what is required.
8853 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8854 used, and pass that down.
8855 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8858 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8860 * configure.in, config/ose68.mt: renamed OSE to ose.
8862 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8864 * ldsym.c (write_file_locals): Reorder check for common or
8865 undefined symbols so that it works.
8867 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8869 * configure.in: accept all m68K family members.
8871 * Makefile.in: always create installation directories.
8873 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8875 * ldlex.l: now parses comment correctly, added ~ to acceptable
8878 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8879 unary -ve constants.
8881 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8882 the command line can't be found.
8884 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8886 * ldlang.h: add new field "loadable" to output_section_statement.
8887 * ldlang.c (lang_output_section_statement_lookup): initilize new
8888 field. (wild_doit): if new field is not set, then stop output
8889 section from being loadable.
8890 (lang_enter_output_section_statement): set the field from the
8892 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8893 * h8300hms.sc-sh, h8300hms.em: get -r right.
8895 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8897 * ldint.texinfo: New internals manual (beginnings thereof).
8898 * PORTING: Removed, merged into ldint.texinfo.
8900 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8902 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8903 cdtest.exp: A test program (copied from libg++/test-install)
8904 that tests that constructor and destructors are handled
8907 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8909 * Makefile.in (install): install from ld.new, renaming during the
8910 copy, or else the next 'make install' needs to re-link ld.
8912 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8914 * configure.in: generalise hp recognition (from sef).
8916 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8918 * configure.in: recognize bsd and hpux hppa configurations.
8919 error messages echo to stderr, not stdout
8921 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8923 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8924 ldmisc.c: removed rcsid's.
8926 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8928 * ldlang.c (lang_map): print changes in sizes due to relaxing
8929 (size_input_section): maintain the delta information.
8930 * ldlang.h: add new field to struct to contain delta info.
8931 * relax.c (relax_section): complain if input not relaxable.
8932 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8935 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8937 * ldmain.c(main): prevent -r and -relax from being on at the same
8940 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8942 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8946 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8948 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8950 * ldlang.c(open_output): set the target arch and machine as soon
8951 as we can. (lang_size_sections): use new macros for setting vma
8954 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8956 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8957 Also deleted an unreachable path to wrs.
8959 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8961 * Makefile.in (install): use -d test for $tooldir before
8962 installing ld there so that $tooldir can be inherited from
8965 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8967 * ldlang.c: Two non-substantial changes for the sake of
8968 the old Portable C Compiler.
8970 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8972 * ldgram.y, ldlex.l: parse ABSOLUTE
8973 * ldexp.c: add support for ABSOLUTE
8975 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8977 * Makefile.in: Added default definitions for HOSTING_CRT0,
8978 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8979 * config/*.mh: Miscellaneous clean-up: Removed definitions
8980 of YACC (since it is not longer used in the Makefile).
8981 Remove HOSTING_* definitions that are subsumed by the
8982 ones added to Makefile.in. Removed most definitions of CC.
8983 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8984 These are no longer needed.
8986 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8988 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8989 rules, since these are used when building a distribution.
8990 * Makefile.in (ldlex.c): Don't re-direct output, since that
8991 leaves a bogus output files if it fails.
8993 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8994 * ldlex.c: Fix some unnecessary flex-specific-isms.
8996 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8998 * ldgram.y: move spurious semicolon
8999 * ldexp.h: fix prototype
9001 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9003 * ld.texinfo: references to linker now say "ld" not "gld".
9005 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9007 changed calling convention for Q_enter_global_ref
9008 * ldexp.c, ldlang.c, ldmain.c: reflect this
9009 * ldver.c: bump version to 1.97.1
9010 * ldindr.c (add_indirect): when an edict declaring an indirect
9011 symbol is found, make sure that any ideas about the symbol being
9012 common are changed if it now known to be defined.
9013 * ldmain.c (linear_library): complain once if archive isn't
9015 * ldlang.h, ldlang.c: make room for and initialize the complain
9018 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9020 * Makefile.in: use flex & bison from ../ if they exist.
9022 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9024 * relax.c (build_it): don't allocate space in the output file for
9025 stuff if -R flag applys to it.
9026 * ldfile.c: merge in VMS filename support
9027 * ldmain.c (main): take out ./ from library path, and close file
9028 before unlinking. Make multiple defs of a symbol create an
9030 * ldmisc.c: fatal errosrs delete output file
9032 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9034 * ldver.c: Increase version number to 1.97, for consistency
9037 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9039 * Makefile.in: FLEX -> LEX.
9041 * ld.texinfo: {} -> @{@}.
9043 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9045 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9046 (and associated change in -c option, now used for these scripts)
9048 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9050 * ldver.c: Bumped version to 1.96 - new release, resync with the
9052 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9053 rather than with raw malloc, makes it easier to track where memory
9055 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9056 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9057 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9060 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9062 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9064 * Makefile.in: use bootstrap for check.
9066 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9068 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9070 * Makefile.in: now use flex, not lex
9071 * ldlex.l, ldlang.c, ldctor.c: lint
9073 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9075 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9076 different sorts of filenames on the command line than in a script.
9078 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9080 * Makefile.in: rework CFLAGS so that they can be passed on the
9081 make command line. Remove MINUS_G. Default CFLAGS to -g.
9083 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9085 * relax.c: added handling for new "padding" seclet type, used to
9086 fill out gaps between section.
9087 * ldgram.y, ldlex.l: now -defsym on the command line is done
9090 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9092 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9094 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9096 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9099 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9101 * Makefile.in (install): Install second copy in $(tooldir)/bin
9102 without $(program_prefix), since that's what gcc expects.
9104 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9106 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9107 * h8300*: fix bit rot and add support for h8300xray target
9108 * go32.sh: target emulation for go32.
9110 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9112 * gld960.em, i960.sc-sh. Fix i960 bit rot
9114 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9116 * Makefile.in: install man page.
9118 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9120 * config/mt-<foo> renamed to <foo>.mt
9121 * config/mh-<foo> renamed to <foo>.mt
9122 * configure.in changed to reflect this
9123 * genscripts.sh now make .xbn files rather than .xN files
9125 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9127 * ldver.h: fix decl of ldversion.
9129 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9131 * Makefile.in: added check target.
9133 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9135 * ldmain.c (Q_enter_file_symbols): now aliases work again
9137 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9139 * Makefile.in: added clean-info target.
9141 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9143 * ldexp.c (exp_print_tree): don't try and follow null pointers
9145 * ldgram.y: remove 11 shift reduce errors
9147 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9149 * Makefile.in: added tooldir and program_prefix.
9151 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9153 * ldlang.c (size_input_section): don't move absolute sections
9157 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9159 * cplus-dem.c: yet another copy of this - maybe it should go into
9161 * ldgram.y: now -V and -v have different actions
9162 * ldver.c: if -V, prints list of emulations compiled in
9163 * ldmisc.c: support for cplus demangling
9166 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9168 * Makefile.in, configure.in: removed traces of namesubdir,
9169 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9170 copyrights to '92, changed some from Cygnus to FSF.
9172 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9174 * Makefile.in: Change mkscript rule into one for ./mkscript
9175 (for the sake of makes that don't realize they're the same).
9176 * PORTING: Add more details.
9177 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9179 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9181 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9182 config/mt-hp300bsd: New port to hp300 running BSD.
9184 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9186 Major rewrite of how ld is configured. The major idea
9187 is to use shell scripts to generate everything.
9188 * generic.em replaces ldtemplate.
9189 * Other *.em files replace various *.c files.
9190 A *.em file is a shell script that generates the corresponding
9191 ld__*.c file that implements an emulation. This is usually
9192 a straight 'cat' of a here-document, possibly with substitutions.
9193 * Script files (*.sc) are places by *.sc-sh scripts.
9194 Again, these are simple shell scripts that 'cat'
9195 here-documents, usually with some substitutions.
9196 The output a *.sc-sh is a script file.
9197 * Each emulation is defined by a short shell script with
9198 extension *.sh that specifies the emulation-specific
9199 parameters (such as the name of the *.sh-sc and *.em
9201 * genscript.sh is the master shell script used to generate
9202 an emulation. It is passed various argument, including
9203 the name a the emulation-speciic *.sh file that it
9204 "sources" to set variables to emulation-specifc parameters.
9205 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9206 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9207 * config/mh-foo: Rename LDEMULATION names as appropriate
9208 (usually 'gldfoo' -> plain 'foo').
9209 * ldwrite.c: Fixed a typo in a comment.
9210 * Makefile.in: Major changes. Removed some the sed
9211 magic to converts scripts, since that is now handled
9212 by genscripts.sh and the *.sc-sh scipt generators.
9213 * config.h: Remove a bunch of macros defining emulations
9214 and targets. This becomes one less file to edit when
9215 adding emulations or targets.
9216 * ldemul.h (struct ld_emulation_xfer_struct): Add
9217 emulation_name and target_name fields.
9218 * ldemul.c, ldemul.h: Define some default functions used
9219 by most emulations (and remove from the *.em scripts).
9220 * ldemul.c (ldemul_choose_target): Search the new
9221 ld_emulations array using a loop (instead of a hardwired
9222 nested if statement).
9223 Define the ld_emulation from the automatically-geenrated
9224 ldemul-list.h. This means you no longer have to edit ldemul.c
9225 to add a new emulation.
9226 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9227 their expansions, since the former no longer exist.
9228 * PORTING: A very rough first draft of a porting guide.
9230 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9231 to be terminated by a new-line (instead of requiring a semicolon).
9233 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9235 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9236 tests for NULL pointers all over the place.
9237 * ldlang.c (lang_process): remember to relocate global symbols
9238 *after* relaxing has done it stuff.
9240 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9242 * config/mt-coff-h8300: use EMUL like everything else
9243 * ldlang.c: (print_padding_statement): print the right address.
9244 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9247 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9249 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9250 * ldlang.c (print_data_statement): print the right address.
9252 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9254 * Makefile.in: The rule for testing ld by re-linking itself
9255 via an intermediate -r link was moved to the ld1 rule
9256 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9257 which allows the bootstrap rule to work.
9258 * ldctor.c (find_constructors): Don't create a constructor
9259 list if it is already defined (as would happen if ld is
9260 invoked by collect).
9262 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9264 * config/mh-sparc.h: now uses libgcc.a
9265 * ldmain.c: quit using exit
9266 * *sc: use *(COMMON) rather than [COMMON]
9267 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9268 to allow preprocessing of .l file.
9269 * Makefile.in: New ldlex.l mangling
9270 * ldexp.c (fold_binary): perform expressions with % and / in
9272 * ldfile.c (open_a): open archives on VMS in a special way
9275 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9277 * ldgram.y: map -M behave in the same way as -Map (sets file name
9279 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9280 whether or not relaxing has been done.
9281 * ldmain.c: don't open a map file if it doesn't have a name
9282 * relax.c: all the brains have moved into bfd.
9283 * ldwrite.c: ammend comment
9285 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9287 * Makefile.in: added relax, also made three stage go through a
9290 * config.h: if GNU960 defined, then default emulation mode is
9292 * ldexp.h, ldexp.c: map to file hooks
9293 * ldlang.c: map to file hooks
9294 * ldgram.y: added -Map -relax
9295 * ldlex.l: added -relax, -Map
9296 * ldmain.c: open map file
9297 * ldmisc.c: support for map file
9298 * ldwrite.c: new relax magic
9300 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9302 * Makefile.in, config/tm-*.h: Clean up make output, only
9303 pass DEFAULT_EMULATION to ldmain.c.
9305 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9307 * ldver.c: Bump to version 1.94.
9309 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9311 * Makefile.in: infodir belongs in datadir.
9313 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9315 * Makefile.in: Pass -y to bison. (Again;
9316 accidentally deleted by Rich.)
9317 * news.sc, ldgld68k.sc: Define __end as well as _end.
9319 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9321 * ldindr.h: added to contain prototypes of ldindr.c
9322 * ldfile.c: include ctype.h
9323 * ldmain.c: include the requried prototype headers
9324 * ldwrite.c: get_reloc_upper_bound has been renamed
9325 bfd_get_reloc_upper_bound
9327 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9329 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9330 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9331 spaces following hyphens, bsd make can't cope. added
9332 standards.text support and made it look like all the other
9335 * configure.in: configure now runs entirely in objdir so make file
9336 existence checks against ${srcdir}. Mark this directory as
9339 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9341 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9342 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9343 and mandir now keyed off datadir by default.
9345 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9347 * ldver.c: Bumped version to 1.93.
9348 * Makefile.in: Pass -y to bison.
9350 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9352 * config.h: h8 is now coff, not ieee
9353 * h8300hds.sc: reflect the same
9355 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9357 * ldver.c (ldversion()): Update to 1.92.
9358 * ldctor.c: There are two places constructor sets
9359 can be defined. One of them checked for an existing
9360 duplicate, the other didn't. Unfortunately, the latter
9361 was called after the former ...
9362 So, factor out code for inserting a new element into
9363 constructor_name_list (after checking for a duplicate)
9364 into a new function add_constructor_name, and call
9365 it from both aforementioned places (ldlang_add_constructor
9366 and ldlang_check_for_constructors).
9368 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9370 * Makefile.in: Rename .c files generated from ldtemplate
9371 to have names starting with ld__. This helps 'make clean'.
9373 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9375 * Makefile.in: Take out the version number for install
9376 * m88kbcs.sc: put in contructor blocks.
9378 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9380 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9381 parameter, a format, and an arg pointer, and rename it to
9382 vfinfo(). Write info() in terms of new vfinfo().
9383 New einfo() is the same as info(), except it writes to stderr.
9384 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9385 ldmisc.c: Replace "error" calls to info() by new einfo().
9387 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9389 * ldlex.l ldgram.y: made -V option do same as -v
9390 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9393 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9394 i386 aout changes from Bob Kukura
9395 * Makefile.in, config.h: added i386aout support
9396 * configure.in: fixed /h-{myhost} typo
9397 * ldgram.y: -MM now gives more boring map.
9398 * ldlang.c: now does D_PAGED flag the right way.
9399 * ldsym.c: -MM flags does the right thing.
9401 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9403 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9404 * ldlang.c (init_os): Compensate for BFD change,
9405 where bfd_make_section now returns NULL for a duplicate
9406 section request, instead of the old section.
9408 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9410 * ldver.c: Bump to version 1.91 (consistent with binutils).
9412 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9414 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9415 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9416 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9417 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9418 Add or update copyright notices.
9420 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9423 * Makefile.in: Changed installation directory name scheme
9424 to be consistent with gcc. Also changed 'install'.
9426 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9428 * Makefile.in: new targets ld.mm, ld.me
9430 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9432 * Makefile.in, ldtemplate: Need to use separate scripts
9433 for -n and -N options. Yet more complication.
9435 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9437 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9438 work). Add some lines to avoid Sun Make VPATH bugs.
9440 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9442 * news.sc: Add alignment for data segment.
9443 * ldtemplate: Add (yet another) script to get for -n or -N
9444 options. (These need different alignment than ZMAGIC files.)
9445 * Makefile.in: Add stuff for new foo.xn scripts.
9446 These are generated by replacing "ALIGN(0x...00)" by ".".
9448 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9450 * Makefile.in: new targets ld.ms, ld-index.ms
9451 ld.texinfo: remove tabs, other cleanups for texi2roff
9453 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9455 * ldmain.c (main): Make config.magic_demand_paged be true
9456 by default. Don't the WP_TEXT and D_PAGED flags of
9457 output_bfd here; it's too late, so set it when output_bfd
9458 is created (in ldlang.c). Also fix setting of EXEC_P flag
9459 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9460 * ldlang.c: Remove some duplicate extern declarations.
9461 * ldgram.y: Fixes to -N and -n options.
9462 * Makefile.in: Recognize upper case letters in sed script
9463 to remove assignments from script files.
9464 * ldtemplate: Don't assukme that -N or -n options
9465 imply use of -r script.
9466 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9468 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9470 * ldtemplate: include bfd.h before sysdep.h.
9472 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9474 Restructure configuration scheme for bfd, binutils, ld.
9476 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9477 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9478 Change some config names to match other dirs.
9479 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9481 * config/: Rename some config files to match up h-*.h names.
9482 Remove all the HOST_SYS definitions from the config files.
9484 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9486 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9487 * ldtemplate: Remove ldfile_add_library_path calls;
9488 just use the SEARCH_DIR commands in the script files.
9489 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9490 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9491 This is primarily intended for cross-linking, where you would
9492 place libaries in a different place than native libraries.
9493 Also, emulations made from ldtemplate now use $(srcdir).
9494 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9495 form; people can use the Makefile's LIB_PATH to override.
9497 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9499 * Makefile.in: fix target ld.dvi, add target ld.info
9500 ld.texinfo: make info filename ld.info
9502 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9504 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9506 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9507 few BFD types & enums.
9514 version-control: never