1 1999-09-13 Donn Terry <donn@interix.com>
3 * emultempl/pe.em: Remove the output file at the start, in case it
6 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
8 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
9 at the start of the .dlt output section.
11 1999-09-12 Ian Lance Taylor <ian@zembu.com>
13 * pe.em: Don't include "../bfd/libbfd.h".
14 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
18 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
20 (edata_sz, reloc_sz): Change from int to size_t.
21 (pe_details_type): Change type of imagebase_reloc from int to
23 (pe_detail_list): Fully initialize last entry.
24 (pe_dll_id_target): Change parameter to const.
25 (pe_dll_generate_def_file): Likewise.
26 (pe_dll_generate_implib): Likewise.
27 (pe_implied_import_dll): Likewise. Change dll_name to const.
28 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
30 (init): Fully initialize __dll__ entry.
31 (gld_${EMULATION_NAME}_after_open): Remove unused variables
33 * deffile.h: Add preprocessor guard.
34 * deffilep.y (def_debug): Remove.
35 * Makefile.am: Rebuild dependencies.
36 (HFILES): Add pe-dll.h.
38 1999-09-12 Donn Terry <donn@interix.com>
40 * ld.h (ld_abort): Declare.
42 * ldmisc.c (ld_abort): Define.
44 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
45 Move .bss section after .rdata. Move .reloc section after .rsrc.
47 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
50 * lexsup.c (parse_args): If we get an unrecognized argument,
53 * ldlang.c (section_already_linked): Use comdat information if it
56 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
57 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
58 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
59 defined, rather than a.exe.
60 (init): Define __subsystem__ as ${SUBSYSTEM}.
61 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
64 1999-09-12 Ian Lance Taylor <ian@zembu.com>
66 * ldlang.c (open_output): Change local variable desired_endian
67 from int to enum bfd_endian.
69 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
71 * emulparams/armpe.sh: Likewise.
72 * emulparams/morepe.sh: Likewise.
73 * emulparams/ppcpe.sh: Likewise.
74 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
75 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
77 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
79 * emulparms/elf64hppa.sh (LIB_PATH): Define.
81 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
82 unwinders so that they are closer to the text section.
83 (OTHER_BSS_SECTIONS): Define.
84 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
85 (INIT_START, INIT_END): Define.
86 (FINI_START, FINI_END): Define.
87 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
88 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
90 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
92 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
95 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
97 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
99 1999-09-09 Andreas Schwab <schwab@suse.de>
101 * ld.texinfo: Fix arguments of @var to not contain punctuation.
103 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
105 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
107 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
109 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
111 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
113 * emulparms/elf64hppa.sh (ENTRY): Define to main.
115 1999-09-03 Scott Bambrough <scottb@netwinder.org>
117 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
118 target "arm*-*-linux-gnu*"
120 1999-09-04 Steve Chamberlain <sac@pobox.com>
122 * configure.tgt (pjl-*-*, pj-*-*): New targets.
123 * emulparams/pjelf.sh: New file.
124 * emulparams/pjlelf.sh: New file.
125 * scripttempl/pj.sc: New file.
126 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
127 (epjelf.o, epjlelf.o): New targets.
128 * Makefile.in: Rebuild.
130 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
132 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
133 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
135 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
137 * emulparams/elf64hppa.sh: New file.
138 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
139 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
140 (eelf64hppa.c): Add dependencies.
141 * Makefile.in: Rebuilt.
143 1999-08-25 Philip Blundell <pb@nexus.co.uk>
145 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
146 * emulparams/armelf_linux.sh: Likewise.
147 * emulparams/armelf_linux26.sh: Likewise.
149 1999-08-24 Nick Clifton <nickc@cygnus.com>
151 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
153 * configure.tgt (arm-*-netbsd*): New target.
154 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
155 (earmnbsd.c): New rule with deps.
156 * Makefile.on: Regenerate.
157 * emulparams/armnbsd.sh: New file.
159 1999-08-23 Nick Clifton <nickc@cygnus.com>
161 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
162 Implement --base-file command line switch.
164 * emultempl/elf32.em: Add ability for individual targets to have
165 their own command line switches by defining PARSE_AND_LIST_ARGS.
167 1999-08-19 Andreas Schwab <schwab@suse.de>
169 * configure.host: Use ${CC} instead of gcc for finding compiler
172 1999-08-11 Nick Clifton <nickc@cygnus.com>
174 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
176 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
178 * scripttempl/i386go32.sc: Handle g++ exception sections.
180 1999-08-09 Ian Lance Taylor <ian@zembu.com>
182 From Wally Iimura <iimura@microunity.com>:
183 * ldlang.c (lang_size_sections): When checking whether an address
184 is within a region, don't get confused by wrapping around at the
185 end of the address space.
187 1999-08-08 Ian Lance Taylor <ian@zembu.com>
189 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
192 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
193 MKDEP. Rebuild dependencies.
194 * Makefile.in: Rebuild.
196 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
198 * configure.host (sparc-*-linux-gnu*): New host.
199 (sparc64-*-linux-gnu*): New host.
201 1999-08-06 Ian Lance Taylor <ian@zembu.com>
203 * lexsup.c (is_num): Reindent.
204 (parse_args): Mention program name in error message.
206 * emultempl/ostring.sed: Rename from stringify.sed.
207 * emultempl/astring.sed: New file.
208 * Makefile.am (stringify.sed): New target.
209 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
211 * configure.in: Define and substitute STRINGIFY.
212 * emultempl/*.em: Use stringify.sed from build directory rather
213 than source directory.
214 * emultempl/elf32.em: Use stringify.sed rather than inline sed
216 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
217 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
218 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
219 * configure, Makefile.in: Rebuild.
221 1999-08-05 Donn Terry <donn@interix.com>
223 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
225 * emulparams/i386pe_posix.sh: New file.
226 * Makefile.am (YACC): If bison is not in the source tree, use
227 @YACC@ rather than bison -y.
228 (LEX): If flex is not in the source tree, use @LEX@ rather than
230 (ALL_EMULATIONS): Add ei386pe_posix.o.
231 (ei386pe_posix.c): New target.
232 * configure.tgt (i[3456]86-*-interix*): New target.
233 * configure.host (i[3456]86-pc-interix*): New host.
234 * Makefile.in: Rebuild.
236 1999-08-03 Ian Lance Taylor <ian@zembu.com>
238 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
239 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
241 1999-08-03 H.J. Lu <hjl@gnu.org>
243 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
245 * Makefile.in: Rebuild.
247 1999-07-22 Philip Blundell <pb@nexus.co.uk>
249 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
250 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
251 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
253 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
254 thumb-*-linux-gnu*): New targets.
256 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
258 * scripttempl/i386go32.sc: Add handling of linkonce sections.
260 * configure.bat: Remove; obsolete.
261 * emulparams/go32.sh: Remove; obsolete.
262 * scripttempl/go32coff.sc: Remove; obsolete.
264 1999-07-21 H.J. Lu <hjl@gnu.org>
266 * configure.tgt (mips*el-*-vxworks*): New target.
268 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
270 * configure.tgt (i[3456]86-*-vxworks*): New target.
272 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
274 * ldlang.c (lang_gc_sections): Only handle the start symbol
275 specially if there is one.
277 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
279 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
280 .MIPS.events and .MIPS.content handling.
281 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
283 1999-07-17 Nick Clifton <nickc@cygnus.com>
285 * ldlang.c (get_target): New function: Return true iff the
286 given target is the target being sought.
287 (stricpy): New function: Like strcpy but convert to lower
289 (strcut): New function: Like strstr but remove the located
291 (name_compare): New function: Compute a compatability rating
292 for two target names.
293 (winner): New variable: Best target found by
294 closest_target_match() so far.
295 (closest_target_match): New function: Find the target which is
296 the closest match to the original target.
297 (get_first_input_target): New function: Find the target format
298 of the first of the linker's input file.
299 (open_output): Be more clever about deciding the output target
302 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
304 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
306 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
308 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
310 1999-07-15 Ian Lance Taylor <ian@zembu.com>
312 * configure.in: Bump version number to 2.9.5.
313 * configure: Rebuild.
315 1999-07-14 Richard Henderson <rth@cygnus.com>
317 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
319 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
320 same order seen for the main sections. Add
321 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
323 1999-07-12 Andreas Schwab <schwab@suse.de>
325 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
326 structure initializations.
328 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
329 comma in initializer.
331 1999-07-11 Ian Lance Taylor <ian@zembu.com>
333 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
334 as appropriate. Fill in structure initializations.
336 1999-07-10 Ian Lance Taylor <ian@zembu.com>
338 * ldfile.c: Revert patch of 1999-07-08.
339 (ldfile_try_open_bfd): If we are searching for the file, skip
340 files with an incompatible architecture.
342 1999-07-09 Nick Clifton <nickc@cygnus.com>
344 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
345 little endian formats.
347 1999-07-08 Felix Lee <flee@cygnus.com>
349 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
351 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
353 * ldfile.c (ldfile_open_file_search): Skip libraries made for
354 incompatible architectures in the search path. Let the user know
355 about any such skips.
357 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
359 * configure.tgt (hppa*-linux-gnu*): New target.
361 1999-07-07 Mark Mitchell <mark@codesourcery.com>
363 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
364 (eelf64bmip): New target.
365 * Makefile.in: Regenerated.
366 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
367 * emulparams/elf64bmip.sh: New file.
369 1999-07-05 Nick Clifton <nickc@cygnus.com>
371 * emultempl/pe.em (after_open): Abort if input format is ARM and
372 output format is not.
373 * emultempl/armcoff.em (after_open): Abort if input format is ARM
374 and output format is not.
375 * emultempl/armelf.em (after_open): Abort if input format is ARM
376 and output format is not.
378 1999-07-02 Ian Lance Taylor <ian@zembu.com>
380 * ldlang.c: Revert change of 1999-06-23.
382 1999-06-30 Mark Mitchell <mark@codesourcery.com>
384 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
385 (eelf32bmipn32.c): New target.
386 * Makefile.in: Regenerated.
387 * configure.tgt (mips-sgi-irix6*): Make n32 the default
389 * emulparams/elf32bmipn32.sh: New file.
391 1999-06-28 Jim Pick <jim@jimpick.com>
393 * emultempl/armelf.em: Added code so that .xs linker scripts are
394 called so that ARM shared libraries are built correctly.
396 1999-06-22 Mark Mitchell <mark@codesourcery.com>
398 * ldmain.c (main): Initialize link_info.init_function and
399 link_info.fini_function.
400 * lexsup.c (OPTION_INIT): New macro.
401 (OPTION_FINI): Likewise.
402 (ld_options): Add descriptions for them.
403 (parse_args): Handle them.
405 1999-06-23 Ian Lance Taylor <ian@zembu.com>
407 * ldlang.c (section_already_linked): Only discard link once
408 sections if we are building constructors.
410 1999-06-22 Nick Clifton <nickc@cygnus.com>
412 * ld.texinfo (Location Counter): Describe behaviour of
413 location counter inside section statements.
415 1999-06-20 Mark Mitchell <mark@codesourcery.com>
417 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
418 controlling whether or not .rodata is in the data segment or the
421 1999-06-18 Nick Clifton <nickc@cygnus.com>
423 * emultempl/pe.em: Add new command line switch --thumb-entry.
424 * emultempl/armelf.em: Add new command line switch --thumb-entry.
425 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
426 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
427 1999-06-20 H.J. Lu <hjl@gnu.org>
429 * configure.in (all_libpath): Accumulate across all enabled targets.
431 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
433 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
435 * emultempl/elf32.em: Likewise.
436 * emultempl/sunos.em: Likewise.
438 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
440 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
441 * configure.in (all_emuls): Add targ_extra_libpath.
442 (all_libpath, EMULATION_LIBPATH): Define.
443 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
444 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
446 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
448 * ld.texinfo: Fix use of @item vs. @itemx.
450 1999-06-13 Ian Lance Taylor <ian@zembu.com>
452 From Thomas Zenker <thz@lennartz-electronic.de>:
453 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
454 (attributes_list, attributes_string): New nonterminals.
455 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
457 * ldlang.c (lang_set_flags): Update declaration.
459 1999-06-12 Ian Lance Taylor <ian@zembu.com>
461 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
462 entry_symbol as an undefined symbol when doing a relocateable
463 link. From <jeffdb@goodnet.com>.
465 1999-06-12 David O'Brien <obrien@freebsd.org>
467 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
469 1999-06-09 Nick Clifton <nickc@cygnus.com>
471 * lexsup.c (help): Restore previous format of output.
473 1999-06-04 Nick Clifton <nickc@cygnus.com>
475 * emultempl/pe.em: If compiling for arm_epoc_pe rename
476 interworking functions to avoid a name space clash.
478 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
480 * scripttempl/v850.sc: Add initp support.
482 1999-06-02 Nick Clifton <nickc@cygnus.com>
484 * emultempl/pe.em: Rename global arm interworking functions to
485 avoid name collision when all targets BFD is built.
487 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
489 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
490 * configure.tgt (powerpc-*-linux-gnu): Use it.
491 * emulparams/elf32ppclinux.sh: New file.
493 1999-05-29 Ian Lance Taylor <ian@zembu.com>
495 * ld.texinfo (Options): Clarify that options which refer to files
496 must be properly ordered.
498 1999-05-29 Nick Clifton <nickc@cygnus.com>
500 * emultempl/armelf.em (..._parse_args): New function: Parse
501 command line option. Accept arm-elf specific command line option
502 '-p' or '--no-pipeline-knowledge'.
503 (..._list_options): New function: Describe the new command line
505 (..._before_allocation): Pass the value of the new variable
506 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
508 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
509 the third parameter to bfd_elf32_arm_process_before_allocation.
511 1999-05-28 Nick Clifton <nickc@cygnus.com>
513 * lexsup.c (help): Minor formatting changes.
515 1999-05-28 Martin Dorey <mdorey@madge.com>
517 * configure.tgt (i960-*-elf*): New target.
518 * emulparams/elf32_i960.sh: New file.
519 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
520 (eelf32_i960.c): New target.
521 * Makefile.in: Rebuild.
523 1999-05-26 Nick Clifton <nickc@cygnus.com>
525 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
527 1999-05-24 Philip Blundell <philb@gnu.org>
529 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
531 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
532 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
534 1999-04-13 Philip Blundell <philb@gnu.org>
536 * emultempl/armelf.em: Add definitions related to shared objects
537 (copied from elf32.em).
539 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
541 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
542 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
543 * Makefile.in: Regenerated.
545 1999-05-16 Nick Clifton <nickc@cygnus.com>
547 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
548 (TEMPLATE_NAME): Define.
550 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
552 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
553 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
555 1999-05-10 DJ Delorie <dj@cygnus.com>
557 * scripttempl/pe.sc: Specify the output arch, which Ian says is
558 the Right Thing to do.
560 * emultempl/pe.em: various changes to parameterize the
561 target-specific information.
562 (gld_i386pe_after_open): Detect and fix MS import libraries
563 by renaming the member objects (which are all named the same).
565 * pe-dll.c: various changes to parameterize the target-specific
567 (generate_reloc): support relocs more generically to allow for
569 (pe_exe_build_sections): new; used to add .relocs to .exes
570 (pe_exe_fill_sections): ditto
572 1999-05-10 Catherine Moore <clm@cygnus.com>
574 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
575 Check for TARGET_IS_arm_epoc_pe.
576 (gld_${EMULATION_NAME}_before_allocation): Likewise.
578 1999-05-12 Anthony Green <green@cygnus.com>
580 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
581 output_section_callback, gc_section_callback): New functions for
582 generic section walks.
583 (wild, lang_gc_wild): Use walk_wild.
584 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
586 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
587 to walk_fild_section. Unique logic moved into callbacks
588 output_section_callback and gc_section_callback.
590 1999-04-26 Tom Tromey <tromey@cygnus.com>
592 * aclocal.m4, configure: Updated for new version of libtool.
594 1999-04-12 Philip Blundell <pb@nexus.co.uk>
596 * emulparams/armelf_linux.sh: New file. Support for ARM
598 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
599 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
600 `armelf_linux', and also include `armelf_linux26' and `armelf'.
601 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
602 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
603 * Makefile.in: Regenerate.
605 1999-04-11 Richard Henderson <rth@cygnus.com>
607 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
608 * configure.tgt (i[3456]86-*-beos*): Use it.
609 * emulparams/elf_i386_be.sh: New file.
610 * Makefile.in: Rebuild.
612 * configure.in (environ): Detect declaration.
613 * ldmain.c (main): Don't declare environ.
614 * sysdep.h (environ): Declare if needed.
615 * configure, config.in: Rebuild.
617 1999-04-11 Richard Henderson <rth@cygnus.com>
619 * ldgram.y (ldgram_vers_current_lang): New.
620 (vers_defns): Accept `extern "lang" { }' syntax.
621 * ldlex.l (vers_node_nesting): New.
622 (V_IDENTIFIER): Accept . and $ in symbols.
623 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
624 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
625 (lang_vers_match_lang_c): New function.
626 (lang_vers_match_lang_cplusplus): New function.
627 (lang_vers_match_lang_java): New function.
628 (lang_do_version_exports_section): Fix iteration. Don't free
629 section contents, as it is still in use by the patterns.
631 1999-04-10 Richard Henderson <rth@cygnus.com>
633 * ldmain.c (main): Init link_info.no_undefined.
634 * lexsup.c: Add command-line option --no-undefined.
636 1999-04-06 Ian Lance Taylor <ian@zembu.com>
638 * ld.h (LC_MESSAGES): Never define.
639 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
640 system does not define it.
642 1999-04-06 H.J. Lu <hjl@gnu.org>
644 * ldmain.h (demangling): Declare.
645 * ldmain.c (demangling): New global variable.
646 (main): Initialize demangling.
647 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
648 * lexsup.c (ld_options, parse_args): Handle --demangle and
650 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
652 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
654 1999-04-05 Chris Torek <torek@BSDI.COM>
656 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
657 a shared library really exists, avoiding broken symlinks.
659 * ldfile.c (ldfile_open_file): Generate a better error message if
660 we can't find a -l file.
662 1999-04-05 DJ Delorie <dj@cygnus.com>
664 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
665 targets (i386-pe and i386-winnt)
667 1999-04-04 Ian Lance Taylor <ian@zembu.com>
669 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
670 (def_file_add_directive): Change return type to void. Remove
671 unused locals sh_reserve, sh_commit, and j.
672 (def_ungetc): Always return a value.
673 (def_lex): Correct parenthesization of || within &&.
674 * deffile.h (def_file_add_directive): Update declaration.
675 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
676 (generate_edata): Remove unused local i.
677 (quoteput): Add cast to avoid warning.
678 (pe_dll_generate_def_file): Fix type in format string.
679 (quick_symbol): Remove unused local blhe.
680 (pe_dll_generate_implib): Add cast to avoid warning.
681 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
683 (pe_as16): Comment out.
685 1999-04-04 Don Bowman <don@pixsci.com>
687 * configure.tgt: Add mips*-*-vxworks* target.
689 1999-03-31 Nick Clifton <nickc@cygnus.com>
691 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
692 Add build rule and dependencies for earm_epoc_pe.c.
694 * emulparams/arm_epoc_pe.sh: New file.
696 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
699 1999-03-31 Philip Blundell <pb@nexus.co.uk>
701 * configure.tgt: Match `arm*-*-linux-gnu*' not
704 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
706 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
707 sections in the data segment.
709 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
711 * ld.h (wildcard_spec): Add exclude_name.
712 * ldgram.y (EXCLUDE_FILE): New token.
713 (wildcard_spec): Set exclude_name.
714 (file_NAME_list): Recognize EXCLUDE_FILE.
715 * ldlang.c (wild_section): Check for excluded files.
716 (print_wild_statement): Print excluded files.
717 (lang_add_wild): New argument exclude_filename.
718 Set exclude_filename.
719 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
720 * ldlex.l: New token EXCLUDE_FILE.
721 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
722 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
723 Reorder sorted and unsorted ctors.
724 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
725 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
726 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
728 1999-03-26 Nick Clifton <nickc@cygnus.com>
730 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
733 1999-03-03 Nick Clifton <nickc@cygnus.com>
735 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
736 and .gcc_except_table sections.
738 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
740 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
741 sections. Reorder .ctors section entries.
742 * scripttempl/elfd10v.sc: Likewise.
743 * scripttempl/elfd30v.sc: Likewise.
744 * scripttempl/elfppc.sc: Likewise.
746 1999-02-26 Jim Lemke <jlemke@cygnus.com>
748 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
750 1999-02-25 Nick Clifton <nickc@cygnus.com>
752 * ldlang.c (lang_check_section_addresses): Remove extraneous
755 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
757 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
758 for relocateable links.
759 * scripttempl/elfd10v.sc: Likewise.
760 * scripttempl/elfd30v.sc: Likewise.
761 * scripttempl/elfppc.sc: Likewise.
763 1999-02-22 Jim Lemke <jlemke@cygnus.com>
765 * ldint.texinfo: remove extraneous right brace.
766 * ldmain.c (main): initialize and check option "mpc860c0".
767 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
769 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
771 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
772 .reginfo section handling.
773 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
774 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
775 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
777 1999-02-17 Nick Clifton <nickc@cygnus.com>
779 Patch from: Scott Bambrough <scottb@corelcomputer.com>
781 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
784 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
786 * emultempl/armelf_oabi.em
787 (bfd_elf32_arm_allocate_interworking_sections,
788 bfd_elf32_arm_get_bfd_for_interworking,
789 bfd_elf32_arm_process_before_allocation): Define them to use the
790 old ABI versions of the functions.
792 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
794 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
795 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
796 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
797 * acconfig.h: Remove.
798 * aclocal.m4: Rebuild.
799 * configure: Rebuild.
800 * Makefile.in: Rebuild.
802 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
804 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
806 * ldexp.c (new_abs): Ditto.
807 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
808 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
809 exp_get_abs_int): Ditto
811 * ldlang.c (print_assignment, lang_size_sections,
812 lang_do_assignments): Ditto.
814 1999-02-11 Nick Clifton <nickc@cygnus.com>
816 * ldlang.c (lang_check_section_addresses): New function: Check
817 addresses assigned to section for overlaps.
818 (lang_process): Call lang_check_section_addresses if suitable.
820 * ld.h: Add new boolean field to args_type structure:
821 'check_section_addresses'.
823 * ldmain.c: Initialise check_section_addresses field to true.
825 * lexsup.c: Add new command line options '--no-check-sections' and
828 * ld.texinfo: Document new command line options '--check-sections'
829 and '--no-check-sections'.
831 1999-02-08 Nick Clifton <nickc@cygnus.com>
833 * configure.tgt: Add support for StrongARM target.
835 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
837 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
838 an owner of a section before using it to look up a reloc type.
839 Don't set SEC_KEEP for the absolute section.
841 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
843 * Makefile.am (earmelf_oabi.o): New.
844 * Makefile.in: Regenerate.
845 * configure.tgt (arm-*-oabi): New.
847 * emulparams/armelf_oabi.sh: New.
848 * emultempl/armelf_oabi.em: New.
850 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
852 * scripttempl/elfppc.sc: Add support for -fleading-underscores
853 switch in all linker generated symbols.
855 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
858 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
860 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
861 Roskin <pavel_roskin@geocities.com>.
863 1999-01-19 Nick Clifton <nickc@cygnus.com>
865 * ldlang.c (lang_size_sections): Count loadable sections as
866 contributing to the size of the current segment.
868 1999-01-15 Nick Clifton <nickc@cygnus.com>
870 * ldlang.c (lang_size_sections): Only update the current
871 address of a region if the section just placed into it is an
874 1999-01-12 Nick Clifton <nickc@cygnus.com>
876 * Makefile.am: Replace efr30.o with eelf32fr30.o.
877 * Makefile.in: Regenerate.
879 * configure.tgt: Replace fr30 with elf32fr30.
881 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
882 generic elf.sc script. Also replaces the .stack section with a
883 user definable symbol __stack.
885 1999-01-11 Nick Clifton <nickc@cygnus.com>
887 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
890 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
892 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
893 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
894 configure.host and configure.tgt now.
895 * Makefile.in: Rebuild.
897 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
899 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
902 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
904 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
905 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
906 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
907 if configuring with all targets.
908 * configure, Makefile.in, aclocal.m4: Rebuild.
910 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
911 (pe_dll_do_default_excludes): Removed, unused.
912 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
913 pe_dll_stdcall_aliases): Don't initialize them, this file may be
914 compiled more than once.
915 * pe-dll.c (pe_def_file, pe_dll_export_everything,
916 pe_dll_do_default_excludes, pe_dll_kill_ats,
917 pe_dll_stdcall_aliases): Define and initialize them here instead.
918 (generate_reloc): Fix allocation of reloc_addresses array to use
919 bfd_vma instead of unsigned long. Fix element size in qsort call.
920 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
923 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
925 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
928 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
930 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
931 <aymeric.vincent@emi.u-bordeaux.fr>.
933 1998-12-04 Nick Clifton <nickc@cygnus.com>
935 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
936 from 0x100000 to 0x10000 so that it fits in 20 bits.
938 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
940 * ldemul.h (ldemul_recognized_file): Declare.
942 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
944 * ldlang.c (lang_add_wild): Don't pretend that there is an input
945 file if the filename is a wildcard pattern.
947 1998-11-25 DJ Delorie <dj@cygnus.com>
949 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
950 * ldemul.c (ldemul_recognized_file): new function, new hook
951 * ldint.texinfo: document new hook.
952 * ldlang.c (load_symbols): call recognized_hook for all objects we
953 do recognize, in case the emulation needs to handle them
954 specially. PE DLLs use this.
955 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
957 * emultempl/pe.em (gld_i386_recognized_file): new function
958 (gld_i486_unrecognized_file): take out hack
960 1998-11-23 DJ Delorie <dj@cygnus.com>
962 * pe-dll.c (fill_edata): fill in timestamp
963 (make_head): name object files sequentially to ensure
964 they link in the right order.
965 (make_tail): same here
966 (pe_process_import_defs): use sequential names for bfds to ensure
968 (pe_implied_import_dll): new function; handles linking directly
969 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
970 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
971 via bfd_pe_dll_not_recognized_hack
973 1998-11-23 DJ Delorie <dj@cygnus.com>
975 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
978 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
980 * emultempl/pe.em (after_parse): Only create an undefined entry
981 symbol if one has been specified.
983 1998-11-23 DJ Delorie <dj@cygnus.com>
985 * emultempl/pe.em (gld_i386pe_after_open): call
986 pe_process_import_defs
987 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
988 pe_data, only print if actually set. Print version only if
990 (save_relocs): save relocs for both input and output.
991 (make_one): support internal/external different names.
992 (pe_dll_generate_implib): support new make_one
993 (pe_process_import_defs): new function; handles IMPORT
994 directives in .def files.
996 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
998 * ldmisc.c (vfinfo): Cope with empty symbol names.
1000 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1002 * scripttempl/pe.sc: Add provision of '_end' symbol.
1004 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1006 * configure.tgt: change refs from cygwin32* to cygwin*.
1007 * aclocal.m4: regenerate
1008 * configure.in: don't need to call AM_CYGWIN32.
1009 * configure: regenerate
1011 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1013 * emultempl/pe.em (gld_i386_finish): generate import library
1014 * deffile.h: add hint member.
1015 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1016 generates the import library directly from the export table.
1017 (fill_edata): remember the actual hint for the import library.
1019 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1021 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1023 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1025 * po/ld.pot: Regenerated.
1026 * po/POTFILES.in: Regenerated.
1027 * configure: Regenerated.
1028 * aclocal.m4: Regenerated.
1029 * Makefile.in: Regenerated.
1031 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1033 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1034 that won't be loaded.
1036 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1038 * pe-dll.c (fill_edata): don't strip underscores
1040 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1042 * ld.texinfo: added i386pe option summary
1044 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1046 * pe-dll.c (process_def_file): properly note undefined exported
1047 symbols, clean up old code.
1048 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1049 * emultempl/pe.em (gld_i386_parse_args): add
1050 (en/dis)able-stdcall-fixups
1051 (pe_fixup_stdcalls): warn about stdcall fixups
1052 (gld_i386_unrecognized_file): make exported symbols undefs so that
1053 archive members get pulled in
1055 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1057 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1058 .fini, .dtors and .ctors. Add .data and .text
1059 wildcards to support section garbage collection.
1061 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1063 * deffilep.y: properly handle relocs with multiple def_files,
1064 cache import module names
1066 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1068 * pe-dll.c (process_def_file): don't assume exports won't move
1071 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1073 * pe-dll.c: New file; direct support for PE DLLs
1074 * deffile.h: New file; direct support for PE DLLs
1075 * deffilep.y: New file; direct support for PE DLLs
1076 * emultempl/pe.em: add direct support for PE DLLs
1077 * configure.tgt: allow target-specific extra files
1078 * configure.in: allow target-specific extra files
1079 * ldlang.c (lang_add_assignment): return the assignment so that
1080 one can change the value later based on the object files (pe-dll
1082 * ldint.texinfo: add section for emulation walkthrough
1083 * Makefile.am: add new files and target-specific extra files
1084 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1086 * pe-dll.c (process_def_file): auto-export everything if
1087 nothing is otherwise exported.
1089 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1091 * Makefile.am: Add support for FR30 target.
1092 * configure.tgt: Add support for FR30 target.
1093 * Makefile.in: Regenerate.
1094 * emulparams/fr30.sh: New file.
1095 * scripttemp/fr30.sc: New file.
1097 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1099 * ldmain.c (main): Don't report error for dynamic links and
1102 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1104 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1105 (parse_args): Set link_info.optimize based on -O argument.
1106 * ldmain.c (main): Initialize link_info.optimze to false.
1107 * ld.texinfo: Describe -O option.
1110 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1112 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1113 own segment, so that they can be next to the .bss section and so
1114 initialised by the same piece of code.
1116 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1118 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1119 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1122 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1124 * ldmain.c (main): Error if --gc-sections and
1126 * scripttempl/v850.sc: Add KEEP attribute to .init,
1127 .fini, .dtors and .ctors. Add .data and .text
1128 wildcards to support section garbage collection.
1130 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1132 * scripttempl/v850.sc: Rename .call_table section to
1133 .call_table_data and create a new section called
1136 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1138 * scripttempl/elf.sc: Add alignment at the end of the .bss
1139 section, so that it is included in the memsize of the segment.
1141 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1143 * emultempl/elf32.em (gld_place_orphan): Don't process for
1144 sections with SEC_EXCLUDE flag.
1146 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1148 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1149 (DATA_SIZE): Increased to 2000K.
1151 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1153 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1155 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1157 * Makefile.am: Change armelf.sc to elf.sc
1158 * Makefile.in: Regenerate.
1160 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1162 * emulparams/armelf.sh: Change SCRIPT_NAME to
1163 elf. Change TEXT_START_ADDR to 0x8000. Define
1164 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1165 OTHER_BSS_END_SYMBOLS.
1166 * scripttempl/elf.sc: Modify to use
1167 OTHER_BSS_END_SYMBOLS.
1168 * scripttempl/elfarm.sc: Remove file.
1170 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1172 * emultempl/armelf.em (gld_armelf_before_allocation):
1173 Add bfd_ prefix to elf32_arm_process_before_allocation
1174 and elf32_arm_allocate_interworking_sections.
1175 (gld_armelf_after_open): Add bfd_ prefix to
1176 elf32_arm_get_bfd_for_interworking.
1178 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1180 * Makefile.am: Rebuild dependencies.
1181 * Makefile.in: Rebuild.
1183 * ldgram.y: Include "ldctor.h".
1184 (statement): Accept SORT around CONSTRUCTORS.
1185 * ldctor.c: Include <ctype.h>.
1186 (constructors_sorted): New global variable.
1187 (ctor_prio, ctor_cmp): New static functions.
1188 (ldctor_build_sets): Sort constructors if requested.
1189 * ldctor.h (constructors_sorted): Declare.
1190 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1192 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1193 * ld.texinfo (Output Section Keywords): Document SORT
1196 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1198 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1199 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1201 * emultempl/armelf.em: New file.
1203 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1205 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1206 * Makefile.in: Rebuild.
1208 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1210 * scripttempl/elfarm.sc: Change text start address
1213 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1215 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1216 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1218 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1220 * scripttempl/elfarm.sc: Set text start address to
1221 0x8000. Add __bss_end definition.
1223 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1225 * scripttempl/elfarm.sc: New file.
1226 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1228 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1230 * emulparams/armelf.sh: New file.
1231 * configure.tgt: Recognize thumb-elf and arm-elf.
1232 * Makefile.am (earmelf.o): New.
1233 * Makefile.in: Rebuild.
1235 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1237 * Makefile.am (install-exec-local): Don't remove the file before
1238 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1239 W. Rozycki <macro@ds2.pg.gda.pl>.
1240 * Makefile.in: Rebuild.
1242 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1244 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1246 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1247 alignment of end symbol.
1248 * scripttempl/elf.sc: Likewise.
1249 * emulparams/sun4.sh (ALIGNMENT): Define.
1250 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1251 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1253 * lexsup.c (parse_args): Add missing break statement.
1255 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1258 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1260 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1261 * Makefile.am (ei386beos.o): New.
1262 * emulparams/i386beos.sh: New file.
1263 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1265 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1267 * lexsup.c: New option --version-exports-section.
1268 * ld.h (struct args_type): Add version_exports_section.
1269 * ldlang.c (lang_do_version_exports_section): New function.
1270 (lang_process): Call it.
1272 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1274 * ldlex.l: Accept ASSERT.
1275 * ldgram.y (exp): Add ASSERT_K case.
1276 * ldexp.h (node_type): Add etree_assert to node_class enum.
1277 (etree_type): Add assert_s field.
1278 (exp_assert): Declare.
1279 * ldexp.c (exp_fold_tree): Handle etree_assert.
1280 (exp_assert): New function.
1281 (exp_print_tree): Handle etree_assert.
1282 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1284 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1286 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1287 conflicts with system header files. Change all uses.
1289 * Makefile.am (MAINTAINERCLEANFILES): Define.
1290 * Makefile.in: Rebuild.
1292 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1294 * Makefile.am (ldver.texi): New target.
1295 (ld.info, ld.dvi): Depend upon ldver.texi.
1296 * ld.texinfo: Include ldver.texi. Mention version number on title
1297 page and in top node.
1298 * Makefile.in: Rebuild.
1300 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1302 * configure.tgt (i[3456]86-*-solaris*): New target.
1304 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1306 * ldlang.c (wild_section): Don't get an assertion failure if the
1307 section is discarded.
1309 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1310 * emultempl/pe.em (sort_by_file_name): Remove.
1311 (sort_by_section_name): Remove.
1312 (sort_sections_1, sort_sections): Remove.
1313 (gld_${EMULATION_NAME}_before_allocation): Don't call
1315 (hold_section, hold_section_name): New static variables.
1316 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1317 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1318 place to put the section. Align the section. Sort the input
1320 (gld_${EMULATION_NAME}_place_section): New static function.
1322 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1325 * emultempl/pe.em (set_pe_subsystem): Don't call
1327 (gld_${EMULATION_NAME}_after_parse): New static function.
1328 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1329 rather than after_parse_default.
1331 * ldgram.y (extern_name_list): Do not require symbols to be
1332 separated by commas.
1333 (ifile_p1): Add EXTERN.
1334 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1336 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1337 (Miscellaneous Commands): Document EXTERN.
1339 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1341 * ld.h (args_type): Add gc_sections.
1342 * ldgram.y (ldgram_had_keep, KEEP): New.
1343 (input_section_spec_no_keep): Rename from old input_section_spec.
1344 (input_section_spec): New. Recognize KEEP.
1345 * ldlang.c (wild_section): Handle keep sections.
1346 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1347 (lang_gc_sections_1, lang_gc_sections): New.
1348 (lang_process): Invoke lang_gc_sections.
1349 (lang_add_wild): Add keep argument. Update all callers.
1350 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1351 * ldlex.l (KEEP): Match it.
1352 * ldmain.c (main): Error on -r and --gc-sections.
1353 * lexsup.c: Add --gc-sections.
1355 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1356 Mark startup sections with KEEP.
1357 * scripttempl/elfppc.sc: Likewise.
1359 * ld.texinfo: Update for --gc-sections and KEEP.
1361 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1363 From Peter Jordan <pjordan@chla.usc.edu>:
1364 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1366 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1368 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1369 * Makefile.in: Rebuild.
1371 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1373 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1374 with the program transform name.
1375 * Makefile.in: Rebuild.
1377 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1379 * ld.texinfo: Note that -relax may make symbolic debugging
1380 impossible on some platforms.
1382 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1384 * Makefile.am (Makefile): Remove target.
1385 (config.status): New target.
1386 * Makefile.in: Rebuild.
1388 * configure.host (powerpc*-*-linux-gnu*): New host.
1390 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1392 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1394 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1397 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1399 * Makefile.am (HFILES): Remove config.h.
1400 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1401 Makefile.in to Makefile.am.
1402 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1403 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1404 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1405 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1407 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1409 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1410 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1412 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1414 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1417 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1419 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1420 config.has_shared to true.
1421 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1423 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1426 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1428 * ldlang.c (lang_finish): If the entry symbol is not found, try
1429 parsing it as a number.
1430 * ld.texinfo (Options): Document this.
1432 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1434 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1436 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1438 * ld.h (ld_config_type): New member has_shared.
1439 * ldmain.c (main): Initialize it.
1440 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1441 * lexsup.c (parse_args): Treat -shared as error if not supported.
1443 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1445 From Jason Merrill <jason@cygnus.com>:
1446 * ldlang.c (wild_sort): Correct order of sort.
1447 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1449 * scripttempl/elfd10v.sc: Likewise.
1450 * scripttempl/elfd30v.sc: Likewise.
1451 * scripttempl/elfppc.sc: Likewise.
1453 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1455 * ldlex.l: Recognize keyword SORT.
1456 * ldgram.y (current_file): Change to struct wildcard_spec.
1457 (%union): Add new fields cname and wildcard.
1458 (wildcard_name, wildcard_spec): New nonterminals.
1459 (file_NAME_list): Use wildcard_spec.
1460 (input_section_spec): Change current_file usage.
1461 * ld.h (struct wildcard_spec): Define.
1462 * ldlang.h (lang_wild_statement_struct): Add new fields
1463 sections_sorted and filenames_sorted.
1464 (lang_add_wild): Update declaration.
1465 * ldlang.c (wild_sort): New static function.
1466 (wild_section): Use wild_sort.
1467 (print_wild_statement): Print sorting information.
1468 (lang_add_wild): Add new parameters sections_sorted and
1469 filenames_sorted. Change all callers.
1470 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1471 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1472 * scripttempl/elfd10v.sc: Likewise.
1473 * scripttempl/elfd30v.sc: Likewise.
1474 * scripttempl/elfppc.sc: Likewise.
1476 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1478 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1480 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1482 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1483 (ld_emulation_xfer_struct): Add new field: list_options.
1484 * ldemul.c (ldemul_list_options): New function. Call the
1485 list_options field of the ld_emulation_xfer_struct for each
1486 supported emulation, if such a function is present.
1487 * lexsup.c (help): Call ldemul_list_emulation_options.
1488 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1489 the pe emulation specific command line options.
1490 * emultempl/armcoff.em (gld<>_list_options): New function.
1491 Describe the armcoff emulation specific command line options.
1493 * emultempl/pe.em: Add a new command line option:
1495 * emultempl/armcoff.em: Ditto.
1496 * ld.texinfo: Document the --support-old-code option.
1498 * Makefile.in: Add emulation files for POTFILES.in target.
1499 * emultempl/pe.em: Internationalise suitable strings.
1500 * emultempl/armcoff.em: Internationalise suitable strings.
1501 * po/POTFILES.in: Rebuilt.
1503 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1505 * po/Make-in (install-info): New target.
1507 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1509 * ldmain.c (main): Conditionally call setlocale.
1510 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1511 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1513 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1515 * configure.in: Change version number to 2.9.4
1516 * configure: Rebuild.
1518 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1520 Based on patch from H.J. Lu <hjl@gnu.org>:
1521 * emultempl/elf32.em (global_vercheck_needed): New file static
1523 (global_vercheck_failed): New file static variable.
1524 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1525 twice, once with force set to 0 and once with it set to 1.
1526 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1528 (gld${EMULATION_NAME}_search_needed): Likewise.
1529 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1530 whether the libraries needs any incompatible versions.
1531 (gld${EMULATION_NAME}_vercheck): New static function.
1533 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1535 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1537 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1539 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1541 * Makefile.in: Rebuild.
1543 * lexsup.c (parse_args): Change -l options into --library options
1544 to avoid confusion between -li and -library.
1546 * ld.texinfo (MEMORY): Clarify use of >REGION.
1548 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1550 * Many files: Added gettext invocations around user-visible
1552 * ld.h: Added gettext-related includes and defines.
1553 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1554 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1555 HAVE_LC_MESSAGES): Define.
1556 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1557 po/Makefile. Use AM_PROG_LEX.
1558 (TDIRS): AC_SUBST early on, to avoid having value split when it
1559 happens to cross line 90 of the generated sed script.
1560 * Makefile.am (SUBDIRS): New macro.
1561 (POTFILES): Likewise.
1562 (po/POTFILES.in): New target.
1563 (ld_new_LDADD): Added INTLLIBS.
1564 (ld_new_DEPENDENCIES): Added INTLDEPS.
1565 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1567 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1569 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1570 by Nick Clifton <nickc@cygnus.com>.
1571 (PROVIDE): Likewise.
1573 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1575 * emultempl/pe.em: Rename external arm interworking functions
1576 to conform to BFD naming conventions. Add code to _after_open()
1577 function to obtain a bfd for use by the interworking code.
1579 * emultempl/armcoff.em: Rename external arm interworking functions
1580 to conform to BFD naming conventions. Add new _after_open()
1581 function to obtain a bfd for use by the interworking code.
1583 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1585 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1586 Update dot and the default memory section even when relaxing.
1588 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1590 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1591 rather than its raw size.
1593 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1595 * configure.in (TESTBFDLIB): New. Defined and substituted.
1596 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1597 * configure, Makefile.in: Rebuild.
1599 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1601 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1602 rather than relying on default rule. Don't depend upon
1605 (bfdsumm.texi): Remove target.
1606 (CLEANFILES): Take bfdsumm.texi out of value.
1607 * Makefile.in: Rebuild.
1609 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1611 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1612 how $ is handled when expanding a shell substitution.
1614 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1616 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1617 (DISTCLEANFILES): Add site.exp and site.bak.
1618 * Makefile.in: Rebuild.
1620 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1621 rather than in a shell variable and using AC_SUBST.
1622 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1623 (distclean-local): New target.
1624 * configure, Makefile.in: Rebuild.
1626 * ld.texinfo: Completely rewrite linker script documentation.
1628 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1630 * configure.in: Set version to 2.9.1.
1631 * configure: Rebuild.
1633 * Branched binutils 2.9.
1635 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1637 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1638 (mostlyclean-local): New target to remove tmpdir.
1639 * Makefile.in: Rebuild.
1641 Fix some gcc -Wall warnings:
1642 * ldcref.c (output_cref): Add casts to avoid warnings.
1643 * ldfile.c (ldfile_add_arch): Likewise.
1644 * ldlang.c (lang_leave_overlay_section): Likewise.
1645 * lexsup.c (OPTION_COUNT): Likewise.
1646 (parse_args): Likewise.
1647 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1649 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1650 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1651 * ldwrite.c (build_link_order): Likewise.
1652 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1653 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1654 Remove unused variables.
1656 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1658 * Makefile.in: Rebuild.
1660 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1662 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1663 ARM code inside ifdef TARGET_IS_armpe.
1665 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1667 Based on patch from H.J. Lu <hjl@gnu.org>:
1668 * Makefile.am (LDDISTSTUFF): New variable.
1669 (diststuff): New target.
1670 * Makefile.in: Rebuild.
1672 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1675 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1677 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1678 hold Arm/Thumb stubs.
1680 * emultempl/pe.em (gld_pe_before_allocation): Call
1681 arm_process_before_allocation (for ARM/Thumb targets) in order to
1682 gather interworking stb information.
1684 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1686 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1688 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1690 * aclocal.m4, configure: Rebuild with libtool 1.2.
1692 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1694 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1695 section to avoid copying certain data on fork. The linker used to
1696 include this between __data_start__ and __data_end__, but that
1697 breaks building the cygwin32 dll. The fix is to rename the
1698 section ".data_cygwin_nocopy" and explictly include it after
1701 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1703 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1705 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1707 * configure.tgt (sparclite*-*-elf): Added.
1709 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1711 * ldlang.c (lang_size_sections): If the default memory region is
1712 *default*, see if there is a memory region that could be used.
1714 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1716 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1718 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1720 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1722 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1723 a trailing '*' when sorting grouped sections.
1724 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1725 include them when relocating.
1727 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1729 * Makefile.am (install-exec-local): Install properly when ln
1730 fails or tooldir == prefix.
1732 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1734 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1735 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1737 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1739 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1740 format size. From Gordon W. Ross <gwr@mc.com>.
1742 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1743 * configure.host (alpha*-*-netbsd*): New host.
1744 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1747 * lexsup.c (help): Update bug-gnu-utils address.
1748 * ld.texinfo (Bug Reporting): Likewise.
1750 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1752 * ldlang.c (lang_size_sections): Warn if some memory regions were
1753 defined, but a loadable section is going into the default memory
1756 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1758 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1760 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1762 * Makefile.am (Makefile): Add target, for dependencies on
1763 configure.host and configure.tgt.
1764 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1765 * Makefile.in: Rebuild.
1767 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1769 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1771 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1772 moved to 0x00.....4.
1774 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1776 * configure, aclocal.m4: Rebuild with new libtool.
1778 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1780 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1781 From Thomas de Lellis <tdel@wrs.com>.
1783 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1785 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1787 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1788 * Makefile.in: Rebuild.
1790 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1792 Add tms320c30 support:
1793 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1794 * emulparams/tic30aout.sh: New file.
1795 * emulparams/tic30coff.sh: New file.
1796 * scripttempl/tic30aout.sc: New file.
1797 * scripttempl/tic30coff.sc: New file.
1798 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1800 (etic30aout.c, etic30coff.c): New targets.
1801 * Makefile.in: Rebuild.
1803 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1805 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1806 accept either ld.so or ld-linux.so.
1808 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1810 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1812 * Makefile.in: Regenerate.
1814 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1816 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1818 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1820 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1821 * Makefile.in: Rebuild.
1823 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1825 * ldfile.c (slash): Set to backslash if _WIN32 but not
1827 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1828 leading backslash or a leading x: as an absolute path.
1829 (ldfile_find_command_file): Use slash rather than / when
1830 generating name to try.
1831 * lexsup.c (PATH_SEPARATOR): Define.
1832 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1834 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1836 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1837 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1838 (DATA_PLT): Needed by v9 abi.
1840 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1842 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1844 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1846 * scripttempl/elf.sc: Only include linkonce sections in final
1847 sections when relocating.
1849 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1851 * ld.texinfo (Options): Add a brief description of the types of
1852 information included in a link map.
1854 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1855 (Environment): Mention LDEMULATION.
1857 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1859 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1861 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1862 pattern could match.
1864 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1866 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1867 a relocateable link, set the image base to 0, and don't define the
1869 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1870 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1871 .data comes first. If doing a relocateable link, use
1872 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1873 sections at 0, and don't define any symbols.
1875 * ldlang.c (lang_memory_default): Correct parenthisization of
1878 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1880 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1881 here; they are included already via sysdep.h.
1883 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1885 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1887 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1889 * ldgram.y (attributes_opt): Pass region pointer to
1890 lang_set_flags, not ®ion->flags.
1892 * ldlang.c (lang_memory_default): New function to figure out a
1893 default memory region for a section if it was not specified.
1894 (lang_memory_region_lookup): Zero flags, not_flags field.
1895 (lang_map{,_flags}): Print attribute flags in memory map.
1896 (lang_size_sections): Call lang_memory_default to get default
1898 (lang_set_flags): Implement attribute flags for real. Take new
1899 argument to give the flags we are to skip for this region.
1901 * ldlang.h (memory_region_struct): Add not_flags field, make both
1902 flags fields flagword type.
1903 (lang_output_section_state): Make flags field flagword type.
1904 (lang_set_flags): Update prototype to match new calling sequence.
1905 (lang_memory_region_default): Add prototype.
1907 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1908 Define whether or not the region gets default sections, and if so,
1911 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1914 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1916 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1918 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1920 * scripttempl/h8300h.sc: Fix typo.
1921 * scripttempl/h8300s.sc: Likewise.
1923 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1925 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1926 section with no output section, such as a shared library section.
1928 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1930 * lexsup.c (parse_args): Keep track of where we are in the option
1931 parsing before calling ldemul_parse_args, so that we don't call it
1932 multiple times on the same argument and confuse the getopt
1935 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1937 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1938 d30velf_o to d30v_o to work in DOS environments.
1939 * Makefile.{am,in}: Ditto.
1941 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1942 * emulparams/d30velf_{o,e}: Deleted.
1944 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1946 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1949 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1951 * emultempl/armcoff.em: New file, imported from Arm branch.
1953 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1955 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1956 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1957 external memory sections for rodata. Delete .string, .rodata1,
1958 and .data1 sections.
1960 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1962 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1964 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1966 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1968 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1969 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1971 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1974 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1976 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1977 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1980 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1981 .text, .data, etc go in external memory or onchip memory.
1983 * configure.tgt (d30v-*-*ext*): New configuration to default
1984 .text, .data, etc. in external memory.
1985 (d30v-*-*onchip*): New configuration to default .text, .data,
1986 etc. in onchip memory.
1987 (d30v-*-*): Add d30velf_{e,o} emulations.
1989 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1990 either the onchip text/data areas or the external memory area.
1991 (MEMORY): Get sizes from d30velf.sh.
1992 (.e{data,text,bss}): Put sections in the external memory region.
1993 (.stext): Put section in the onchip text region.
1994 (.s{data,bss}): Put sections in the onchip data region.
1995 (__stack): Assign from ${STACK_START_ADDR}.
1996 (.text): Put in ${TEXT_MEMORY} memory region.
1997 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1999 (.bss): Put in ${BSS_MEMORY} memory region.
2001 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2003 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2005 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2007 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2008 accept hex digits without a leading $ or 0x. Handle leading $
2009 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2010 * ldlex.h (hex_mode): Don't declare.
2012 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2014 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2015 of internal data area and external memory on chip.
2017 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2018 the 3 regions of memory on the chip. Put .text/.init/.fini into
2019 the text memory region, put other segments into the data memory
2020 region. Add more of the standard elf sections. Default __stack
2021 to be 0x20008000, which is 1 byte beyond end of the internal data
2024 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2026 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2029 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2031 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2034 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2036 * ld.h (args_type): Add warn_mismatch field.
2037 * ldmain.c (main): Initialize warn_mismatch field.
2038 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2039 * ldlang.c (ignore_bfd_error): New static function.
2040 (lang_check): If warn_mismatch is false, don't warn about
2041 mismatched input files.
2042 * ld.texinfo, ld.1: Document new option.
2044 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2046 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2047 to avoid conflicts with C code which is defining a variable called
2050 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2052 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2053 (ALL_64_EMULATIONS): ... here.
2054 (eelf64_sparc.c): Template should be elf32 not generic.
2055 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2057 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2059 * configure.tgt: Add sparc64-*-linux*.
2060 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2062 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2064 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2066 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2068 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2069 since we need to be able to export different versions of the same
2072 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2074 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2076 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2078 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2079 config.guess now recognizes alphaev5 etc.
2081 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2083 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2084 -s and -u as -static and -unix.
2086 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2088 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2089 are not adding the first input section, and SEC_READONLY is clear
2090 on the output section, then don't copy it from the input section.
2091 If SEC_READONLY is not set on the input section, then clear it on
2094 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2096 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2098 (mips*-*-linux*): Likewise.
2099 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2100 setting ENTRY to __start.
2101 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2102 setting ENTRY to __start.
2103 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2106 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2108 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2111 * scripttempl/v850.sc: Move read only areas out of zero and small
2112 data sections and into their own sections.
2114 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2116 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2118 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2120 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2123 * aclocal.m4: Rebuild with new libtool.
2124 * configure: Rebuild.
2126 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2128 * ldlang.c (wild_doit): Revert patch of September 3.
2130 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2132 * Makefile.am, Makefile.in: Add rule for ev850.c
2133 * configure.tgt (targ_extra_emuls): Add v850 target.
2135 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2137 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2138 * scripttempl/v850.sc: Add call table data area
2140 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2142 Merge change from Martin Hunt:
2144 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2146 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2148 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2149 initialization of p.
2151 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2153 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2154 expression produced for -bpT and -bpD options, align to a 32 byte
2155 boundary rather than an 8 byte boundary.
2156 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2158 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2159 function name conflict with AIX 4.2 unistd.h header file.
2161 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2163 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2166 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2168 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2169 * Makefile.in: Rebuild.
2171 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2173 * configure.tgt (arc-*-elf*): Recognize.
2174 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2175 * Makefile.in: Regenerate.
2176 * emulparams/arcelf.sh: New file.
2178 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2180 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2181 pattern to be treated as a wildcard pattern.
2183 * ldgram.y (atype): Accept parentheses with no type.
2185 * ld.texinfo (Section Definition): Clarify use of whitespace.
2186 (Section Placement): Likewise.
2188 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2190 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2192 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2194 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2196 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2198 * Makefile.am (ld.info): Change dependency from
2199 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2201 (bfdsumm.texi): New target.
2202 (CLEANFILES): Add bfdsumm.texi.
2203 * Makefile.in: Rebuild.
2205 * Makefile.am: New file, based on old Makefile.in.
2206 * acinclude.m4: New file, from old aclocal.m4.
2207 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2208 shared library handling; now handled by libtool. Replace
2209 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2210 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2211 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2212 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2213 * acconfig.h: Mention PACKAGE and VERSION.
2214 * stamp-h.in: New file.
2215 * ldver.c (ld_program_version): Set ld_program_version from
2217 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2218 * Makefile.in: Now built with automake.
2219 * aclocal.m4: Now built with aclocal.
2220 * configure, config.in: Rebuild.
2222 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2224 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2226 * configure: Regenerated with autoconf 2.12.
2227 * Makefile.in: Add $(EXEEXT) to executable.
2229 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2231 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2232 (SEGMENT_SIZE): Set to 0x200.
2233 * scripttempl/i386go32.sc: Rewrite.
2234 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2236 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2238 From Manfred Hollstein <manfred@s-direktnet.de>:
2239 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2241 (i[3456]86-*-linux*): New host.
2243 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2245 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2246 sections in the output .rsrc section.
2248 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2250 * configure.host (m68*-*-linux*libc1*): Renamed from
2252 (m68*-*-linux*): New configuration for use with GNU libc 2.
2254 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2256 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2258 * scripttempl/elfppc.sc: Put the PLT between the small and large
2260 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2261 program base of 0x02000000 is recommended...' because otherwise
2262 shared libraries are less efficient. We use 0x01800000 because
2263 otherwise it's impossible to branch to location 0, for instance if
2264 you have an undefined weak symbol.
2266 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2268 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2269 (lang_size_sections): Likewise.
2270 * ldlex.l: Likewise.
2271 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2272 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2274 (check_sections): Likewise.
2275 (gld${EMULATION_NAME}_after_allocation): Likewise.
2276 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2278 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2279 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2280 (check_sections): Likewise.
2281 (gldmipsidt_after_allocation): Likewise.
2283 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2285 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2287 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2290 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2292 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2293 crash if an output section has no BFD section.
2295 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2297 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2298 (parse_args): Handle the "task-link" option.
2299 (OPTION_TASK_LINK): Add define.
2301 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2303 * ldmain.c (main): Correct check of fclose return value when
2304 handling --force-exe-suffix.
2306 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2308 * ldlang.c (lang_check): Add test of the return value from the
2309 call to bfd_merge_private_bfd_data().
2311 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2313 * scripttempl/elfmips.sc: Remove.
2314 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2315 TEXT_DYNAMIC to control .dynamic segment. Permit
2316 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2317 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2318 .gnu.linkonce.t* in .text when relocating. Support
2319 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2320 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2321 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2322 (DATA_ADDR): Don't set.
2323 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2324 (OTHER_TEXT_SECTIONS): Set.
2325 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2326 (MACHINE): Set to empty string.
2327 * emulparams/elf32l4300.sh: Likewise.
2328 * emulparams/elf32ebmip.sh: Likewise.
2329 * emulparams/elf32elmip.sh: Likewise.
2330 * emulparams/elf32bmip.sh: Likewise. Also:
2331 (TEXT_DYNAMIC): Set.
2332 * emulparams/elf32lmips.sh: Likewise.
2333 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2335 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2337 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2339 * scripttempl/elf.sc: Don't align the data segment on the next 8
2340 byte boundary, instead let the linker use whatever the individual
2343 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2345 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2347 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2349 From Sean McNeil <sean@mcneil.com>:
2350 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2352 (sort_sections): Sort all sections, not just sections in the same
2355 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2357 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2360 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2362 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2363 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2364 in the .text section. Move .const, .ctors, .dtors into separate
2367 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2369 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2370 around assignment of current location pointer.
2372 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2374 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2377 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2379 * Makefile.in (INSTALL): Set to @INSTALL@.
2380 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2381 (install): Depend upon ld.new and installdirs. Use
2382 $(program_transform_name) directly, rather than using
2383 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2384 (installdirs): New target.
2385 (install-info): Run mkinstalldirs.
2387 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2389 * Makefile.in (INSTALL): Change install.sh to install-sh.
2391 From Thomas Graichen <graichen@rzpd.de>:
2392 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2393 * configure: Rebuild.
2395 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2397 * emultempl/pe.em: Include "libiberty.h".
2398 (sort_sections_1): Use xmalloc rather than alloca.
2400 * ldlex.l: Recognize SQUAD.
2401 * ldgram.y (length): Add SQUAD.
2402 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2404 * ldlang.c (print_data_statement): Handle SQUAD.
2405 (lang_size_sections, lang_do_assignments): Likewise.
2406 * ldexp.c (exp_print_token): Add SQUAD to table.
2407 * ldwrite.c (build_link_order): Handle SQUAD.
2408 * ld.texinfo (Section Data Expressions): Document SQUAD.
2410 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2412 * ldver.c (ld_program_version): Set to 2.8.1.
2414 * Branched binutils 2.8.
2416 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2418 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2419 * mpw-elfmips.c: Rename from mpw-emipself.c.
2420 * mpw-config.in: Update accordingly.
2422 * ldlang.c (lang_process): Call lang_check immediately after
2423 opening the input files, rather than at the end of the link.
2425 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2427 * emultempl/pe.em (init): Fully bracket initializer.
2428 (set_pe_stack_heap): Remove locals begin_commit and end.
2429 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2430 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2432 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2434 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2436 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2438 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2439 * configure.tgt (sparc*-*-linuxaout*): New target.
2440 (sparc*-*-linux*): New target.
2441 * emulparams/sparclinux.sh: New file.
2442 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2443 (esparclinux.c): New target.
2445 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2447 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2448 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2449 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2452 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2454 * lexsup.c (parse_args): Update copyright date in version
2457 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2459 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2461 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2463 * Makefile.in: Rebuild dependencies.
2465 * emultempl/aix.em: Include "obstack.h".
2467 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2469 * ldlang.c: Include "obstack.h".
2471 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2473 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2475 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2477 * ldemul.h (ldemul_list_emulations): Use full prototype.
2478 * ldlang.c (print_one_symbol): Add declaration.
2479 * ldlang.h (dprint_statements): Declare.
2480 * ldmain.c (remove_output): Declare.
2481 * ldmisc.c (vfinfo): Declare.
2482 * ldwrite.c (clone_section): Declare.
2483 (split_sections): Make static. Declare.
2484 * mri.c: Include libiberty.h.
2485 (strdup): Don't declare.
2486 (mri_alias): Use xstrdup rather than strdup.
2488 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2490 * scripttempl/elfmips.sc: Change handling of data area when
2491 generating a shared library to not skip a large block of memory.
2492 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2494 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2496 * ldmain.c (multiple_definition): Only skip the warning if the
2497 output section is absolute when the input section is not
2500 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2501 invalid characters in VERS_* states.
2503 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2505 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2506 trailing space lead us to think that there is a zero address.
2508 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2510 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2512 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2514 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2516 (__edata): Define this rather than "edata".
2517 (__end): Define this rather than "end".
2519 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2521 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2523 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2525 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2526 as TEXINPUTS. Needed for building in separate build dir.
2527 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2528 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2529 about each shell variable that is set (or not set).
2530 * scripttempl/tic80coff.sc: Complete rewrite.
2532 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2534 * ldmain.c (main): Call bfd_set_default_target.
2535 * Makefile.in (ldmain.o): Define TARGET when compiling.
2537 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2539 * ldmain.c (main): Don't initialize link_info.lprefix or
2540 link_info.lprefix_len.
2541 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2543 * emultempl/m88kbcs.em: Remove.
2544 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2545 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2548 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2549 to lang_enter_output_section_statement. From Mark Rasin
2550 <mark.rasin@telrad.co.il>.
2552 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2554 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2557 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2559 * configure.tgt (mips*-*-lnews*): New target.
2560 * Makefile.in (emipslnews.c): New target.
2561 * emulparams/mipslnews.sh: New file.
2563 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2565 * emultempl/elf32.em (hold_interp): New static variable.
2566 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2567 after hold_interp. Choose a unique output section name.
2568 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2569 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2571 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2573 From Eric Youngdale <eric@andante.jic.com>:
2574 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2575 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2577 (ldlex_version_script, ldlex_version_file): New functions.
2578 * ldlex.h (enum input_enum): Add input_version_script.
2579 (ldlex_version_script): Declare.
2580 (ldlex_version_file): Declare.
2581 * ldgram.y (%union): Add deflist, versyms, and versnode.
2582 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2583 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2584 (file): Accept INPUT_VERSION_SCRIPT.
2585 (ifile_p1): Accept version.
2586 (version_script_file): New nonterminal.
2587 (version, vers_nodes, vers_node): Likewise.
2588 (verdep, vers_tag, ver_defns): Likewise.
2589 * ldlang.c (lang_elf_version_info): New global variable.
2590 (lang_new_vers_regex): New function.
2591 (lang_new_vers_node): New function.
2592 (version_index): New static variable.
2593 (lang_register_vers_node): New function.
2594 (lang_add_vers_depend): New function.
2595 * ldlang.h (lang_elf_version_info): Declare.
2596 (lang_new_vers_regex, lang_new_vers_node): Declare.
2597 (lang_add_vers_depend, lang_register_vers_node): Declare.
2598 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2599 (ld_options): Add "version-script".
2600 (parse_args): Handle OPTION_VERSION_SCRIPT.
2601 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2602 Pass lang_elf_version_info to size_dynamic_sections.
2603 * scripttempl/elf.sc: Add .gnu.version sections.
2604 * ld.texinfo: Document symbol versioning.
2606 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2608 * Makefile.in (ed30velf.c): New target.
2609 * configure.tgt (d30v-*-*): New target.
2610 * emulparams/d30velf.sh: New file.
2611 * scripttempl/elfd30v.sc: New file.
2613 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2615 * ld.texinfo (Option Commands): Document the INCLUDE command.
2617 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2619 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2620 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2621 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2622 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2624 * ldmain.c (get_emulation): Likewise.
2625 * configure, config.in: Rebuild.
2627 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2629 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2630 .mips16.call.* in .text.
2632 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2634 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2635 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2636 * Makefile.in (etic80coff.c): Add target and rule to build it.
2637 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2639 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2641 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2642 ".so" in the name, not ".so.".
2643 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2645 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2646 <alan@spri.levels.unisa.edu.au>.
2648 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2650 * emultempl/sunos.em: Include <ctype.h>.
2651 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2652 searching for ".so.".
2653 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2654 has a version number, and that only version numbers follow .so.
2656 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2658 * scripttempl/pe.sc:
2659 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2660 section so Win32 executables are valid.
2662 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2664 * scripttempl/elf.sc: Put linkonce reloc section in other
2665 appropriate reloc sections.
2666 * scripttempl/elfmips.sc: Add linkonce support.
2667 * scripttempl/elfppc.sc: Likewise.
2669 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2671 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2672 stack up to 0x80000.
2673 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2675 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2677 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2680 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2682 * ld.h (args_type): Rename auxiliary_filter_shlib to
2683 auxiliary_filters, and make it char **.
2684 * lexsup.c (parse_args): Handle -f by setting up an array.
2685 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2686 new name of auxiliary_filters.
2688 * ld.texinfo (Options): Improve documentation of --filter and
2691 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2693 * ld.texinfo (Options): Clarify that the normal usage is -T.
2694 (Commands): Likewise.
2696 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2698 * scripttempl/armcoff.sc: Correct mask used for .data address.
2700 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2702 * emultempl/pe.em: make default executable a.exe instead of
2705 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2707 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2708 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2709 on .dynamic being after .got, so we leave that.
2711 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2713 * Makefile.in (clean): Don't remove configdoc.texi.
2714 (maintainer-clean): Do remove configdoc.texi.
2716 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2717 to avoid confusing texi2roff.
2719 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2721 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2722 (.tdata): Add .tcommon and .tcommon_byte sections.
2724 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2726 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2727 * scripttempl/elfmips.sc: Use __start as the entry address for
2730 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2732 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2734 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2736 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2738 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2739 Pass filter_shlib and auxiliary_filter_shlib to
2740 size_dynamic_sections.
2741 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2743 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2745 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2747 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2749 * mpw-make.sed: Use NewFolderRecursive for installation.
2751 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2753 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2754 {s,t}data sections. Do not emit any linker generated symbols if
2755 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2756 where the different sections go. Change some whitespace.
2758 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2759 appropriately. Remove crud not used anymore.
2761 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2763 * Makefile.in (emn10200.c): Add dependencies.
2764 * configure.tgt: Handle mn10200.
2765 * emulparms/mn10200.sh: New file.
2767 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2769 * emultempl/gld960c.em: Include <ctype.h>.
2770 (gld960_set_output_arch): Get the machine type from the -A option
2771 if there is one, rather than always using core.
2773 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2775 * emulparms/mn10300.sh: Handle leading underscores.
2777 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2779 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2780 set hold_rel if SEC_ALLOC is set.
2782 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2784 * ldlang.c (section_already_linked): Set the output_offset as well
2785 as the output_section when only reading symbols from a file.
2787 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2789 * emulparams/*.sh: Make sure that each set of parameters which
2790 uses the elf.sc script sets MACHINE.
2792 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2794 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2795 * scripttempl/elfd10v.sc: Likewise.
2796 * scripttempl/v850.sc: Likewise.
2798 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2800 * configure: Rebuild with autoconf 2.12.
2802 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2804 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2805 for bfd_vma to init loop.
2807 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2809 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2810 entry symbol and ctor/dtor stuff.
2812 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2814 * Makefile.in (emn10300.c): Add dependencies.
2815 * configure.tgt: Handle mn10300.
2816 * emulparms/mn10300.sh: New file.
2818 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2820 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2823 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2825 * ld.texinfo: Add section on reporting bugs.
2827 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2828 symbols are correctly aligned.
2830 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2832 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2835 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2837 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2838 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2841 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2842 .stack to start at 0x2007ffe.
2844 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2846 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2848 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2850 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2852 * scriptempl/v850.sc (zdata): Make sure this stays
2855 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2857 * scripttempl/v850.sc (__ep): Put it at the start
2860 * scriptempl/v850.sc: Move all "normal" sections into
2861 the external memory region (0x100000 - 0x200000).
2863 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2865 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2866 0x10000, so that is more room for data.
2868 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2869 (READONLY_START_ADDR): Now 0x0.
2870 (SCRIPT_NAME): Now elfd10v.
2872 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2874 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2876 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2878 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2880 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2881 (ALL_64_EMULATIONS): New variable.
2882 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2883 with --enable-targets=all, include ALL_64_EMULATIONS in
2885 * configure: Rebuild.
2887 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2889 * scripttempl/v850.sc (__gp, __ep): Define.
2891 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2893 * ld.texinfo: Try to consistently use a single or a double dash
2896 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2898 * emulparams/m32relf.sh (EMBEDDED): Define.
2900 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2902 * scripttempl/v850.sc (.zdata): Add this before .text.
2903 (.sdata): Also include .rosdata as part of the .sdata.
2904 (.tdata): Include this just before .sdata.
2906 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2907 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2909 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2911 * scripttempl/v850.sc: New linker script for the V850.
2912 * Makefile.in: Use it.
2914 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2916 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2917 OTHER_READWRITE_SECTIONS.
2918 * emulparams/elf32l4300.sh: Likewise.
2920 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2922 * ld.h (ld_config_type): Add warn_section_align field.
2923 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2924 (ld_options): Add --warn-section-align.
2925 (parse_args): Handle --warn-section-align.
2926 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2927 the start of a section changes due to alignment.
2928 * ld.texinfo, ld.1: Document --warn-section-align.
2929 * ld.texinfo: Change some single dashes to double dashes.
2931 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2932 subsystem type. Ifdef out os2 type. Recognize a version number.
2934 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2936 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2937 to windows, set the entry point.
2939 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2941 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2943 * ld.texinfo (Options): Mention .so extensions for shared
2946 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2948 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2950 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2952 * scripttempl/m68kcoff.sc: Only set the address of .text if
2955 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2957 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2958 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2959 (OUTPUT_FORMAT): Support bi-endian targets.
2961 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2964 * Makefile.in: Rebuild dependencies.
2965 (CFILES): Remove fnmatch.c.
2966 (HFILES): Remove fnmatch.h.
2967 (OFILES): Remove fnmatch.o.
2969 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2971 * Makefile.in (mostlyclean): Move config.log to distclean.
2973 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2975 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2976 (necessary in order to compile parse.c in gcc sources under NT)
2978 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2980 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2981 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2982 --rpath if a needed library is not found.
2984 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2986 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2988 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2990 * ld.texinfo (Options): Give more detail on -l option.
2992 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2993 elf.sc does, so that glibc works better.
2995 * ldver.c (ld_program_version): New variable.
2996 (ldversion): Use it.
2997 * ldver.h (ld_program_version): Declare.
2998 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2999 --version. Change --version handling to match current GNU
3001 (help): Print bug report address.
3003 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3005 * Makefile.in (em32relf.c): Add rule for.
3006 * configure.tgt (m32r-*-*): Recognize.
3007 * emulparams/m32relf.sh: New file.
3009 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3011 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3012 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3013 wildcards in matching.
3014 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3016 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * ldint.texinfo: Rewrote.
3020 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3022 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3024 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3025 syntax error on __end__ line.
3027 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3028 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3030 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3032 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3034 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3036 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3037 stack at top of simulator memory.
3039 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3043 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3045 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3047 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3049 * ldlang.c (section_already_linked): Accept a lang_input_statement
3050 as the PTR argument. If the file is symbols only, discard all
3052 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3054 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3056 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3059 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3061 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3063 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3065 * emulparms/v850.sh: Set EMBEDDED.
3067 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3069 * emulparms/v850.sh: Entry symbol is "_start", tweak
3072 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3074 * configure.tgt (sh-*-elf*): New target.
3075 * emulparams/shelf.sh: New file.
3076 * emulparams/shlelf.sh: New file.
3077 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3078 (eshelf.c, eshlelf.c): New targets.
3079 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3080 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3081 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3082 OTHER_RELOCATING_SECTIONS if RELOCATING.
3084 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3086 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3089 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3091 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3093 (opt_nocrossrefs): New nonterminal.
3094 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3095 * ldlang.c (overlay_nocrossrefs): New static variable.
3096 (lang_enter_overlay): Add nocrossrefs parameter.
3097 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3098 is set. Initialize overlay_nocrossrefs.
3099 * ldlang.h (lang_enter_overlay): Update declaration.
3100 * ld.texinfo (Overlays): Update documentation.
3102 * ldver.c (ldversion): Print GNU ld in the version message.
3104 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * configure.host: Set HLDENV.
3107 * configure.in: Substitute HLDENV.
3108 * configure: Rebuild.
3109 * Makefile.in (HLDENV): New variable.
3110 ($(LD_PROG)): Use $(HLDENV).
3112 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3114 * Makefile.in (ev850.c): New target.
3115 * configure.tgt (v850-*-*): New target.
3116 * emulparams/v850.sh: New file.
3118 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3120 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3122 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3124 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3125 containing sections.
3127 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3129 * fnmatch.c: Include sysdep.h.
3131 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3133 * genscripts.sh: Undo 8/16 change.
3135 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3137 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3139 * genscripts.sh: Explicitly reset any shell variables set or used
3140 by the various .sc scripts to allow inadvertant use of these
3141 names as normal environment variables by the person running
3144 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3146 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3148 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3149 __data_start__, __data_end__): Added to keep in sync. with the
3150 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3152 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3154 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3155 defined in info->defsec, not just the section symbol.
3157 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3159 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3160 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3161 (NEED_DECLARATION_SBRK): New macro.
3162 * configure, config.in: Rebuild.
3163 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3164 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3165 NEED_DECLARATION_SBRK.
3167 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3169 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3171 * ldlex.l: Recognize OVERLAY.
3172 * ldgram.y: Add section_phdr field to %union.
3173 (section): Handle phdr_opt result. Add OVERLAY case.
3174 (opt_exp_without_type): New nonterminal.
3175 (phdr_opt): Return list of phdrs.
3176 (overlay_section): New nonterminal.
3177 * ldlang.c: Include <ctype.h>.
3178 (lang_leave_output_section_statement): Add phdrs parameter.
3180 (lang_section_in_phdr): Remove.
3181 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3182 (struct overlay_list): Define.
3183 (overlay_list): New static variable.
3184 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3185 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3186 * ldlang.h (lang_leave_output_section_statement): Update
3187 declaration for new parameter.
3188 (lang_section_in_phdr): Don't declare.
3189 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3190 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3191 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3194 * ldlex.l: Recognize MAX and MIN.
3195 * ldgram.y (MAX, MIN): New terminals.
3196 (exp): Recognize MAX and MIN.
3197 * ldexp.c (fold_binary): Handle MAX and MIN.
3198 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3200 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3203 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3205 * ldcref.c (check_nocrossref): Skip symbols with no output
3208 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3210 * ldgram.y (LOADADDR): New terminal.
3211 (exp): Handle LOADADDR.
3212 * ldlex.l: Recognize LOADADDR.
3213 * ldexp.c (exp_print_token): Add LOADADDR.
3214 (fold_name): Implement LOADADDR.
3215 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3216 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3218 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3220 * ld.h (check_nocrossrefs): Declare.
3221 * ldlang.h (struct lang_nocrossref): Define.
3222 (struct lang_nocrossrefs): Define.
3223 (nocrossref_list): Declare.
3224 (lang_add_nocrossref): Declare.
3225 * ldlex.l: Recognize NOCROSSREFS keyword.
3226 * ldgram.y (%union): Add nocrossref field.
3227 (NOCROSSREFS): New terminal.
3228 (ifile_p1): Recognize NOCROSSREFS.
3229 (nocrossref_list): New nonterminal.
3230 * ldlang.c (nocrossref_list): Define.
3231 (lang_add_nocrossref): New function.
3232 * ldmain.c (main): If nocrossref_list is not NULL, call
3234 (warning_callback): Free symbols if there is no place to store
3236 (notice): Call add_cref if nocrossref_list is not NULL.
3237 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3238 (check_nocrossrefs): New function.
3239 (check_nocrossref): New static function.
3240 (struct check_refs_info): Define.
3241 (check_refs, check_reloc_refs): New static functions.
3242 * Makefile.in: Rebuild dependencies.
3243 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3245 * ld.texinfo (Section Placement): Improve the wording of the
3246 wildcard documentation. Mention that wildcards are only searched
3247 for on the command line, not in the file system.
3249 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3250 definition of lib_path inside condition where it is used.
3252 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3254 * emulparams/d10velf.sh: Now works with elf.sc.
3256 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3258 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3260 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3262 * ldlang.c (lang_size_sections): Add the section VMA to the result
3263 value when computing the address of a section.
3265 * ld.h (args_type): Add cref field.
3266 * lexsup.c (parse_args): Set command_line.cref.
3267 * ldmain.c (main): Check command_line.cref rather than
3268 link_info.notice_all.
3271 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3272 in a section without an owner.
3274 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3276 * fnmatch.h, fnmatch.c: New files.
3277 * ldlex.l: Remove unused definition of FILENAME. Add definition
3278 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3280 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3281 (input_section_spec): Accept '?' specially.
3282 (statement): Change exp to mustbe_exp in length and FILL cases.
3283 (section): Call ldlex_script before section statements, and call
3284 ldlex_popstate after them.
3285 * ldlang.c: Include "fnmatch.h".
3286 (wildcardp): New static function.
3287 (wild_section): Permit the section name to be a wildcard.
3288 (wild_file): New static function, broken out of wild.
3289 (wild): Call wild_file. Permit the file name to be a wildcard.
3290 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3291 * Makefile.in: Rebuild dependencies.
3292 (CFILES): Add fnmatch.c.
3293 (HFILES): Add fnmatch.h.
3294 (OFILES): Add fnmatch.o.
3295 * ld.texinfo: Document that file and section names can now be
3298 * ldlang.c (lang_place_orphans): Correct condition: place a common
3299 section if not relocateable or if common definitions are forced.
3301 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3303 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3305 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3307 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3309 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3311 * Makefile.in (ed10velf.c): New target.
3312 * configure.tgt (d10v-*-elf*): New target.
3313 * emulparams/d10velf.sh: New file.
3315 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3317 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3318 <ANDREWG@microlise.co.uk>.
3320 * configure.host: Change irix5 to irix[56]*.
3321 * configure.tgt: Likewise.
3323 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3325 * emultempl/pe.em (sort_sections): Pay attention to return code.
3327 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3329 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3331 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3332 the value of __start_SECNAME to the alignment required by the
3333 section to be placed.
3335 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3337 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3338 (mips*-*-elf*): Use elf32ebmip.
3339 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3340 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3341 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3343 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3345 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3346 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3347 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3348 (eelf32ebmip.c, eelf32elmip.c): New targets.
3350 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3352 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3354 * Released binutils 2.7.
3356 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3357 System V file name limitations.
3358 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3359 pc532macha rather than pc532machaout.
3360 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3362 (epc532macha.c): Rename target from epc532machaout.c.
3364 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3366 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3369 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3371 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3373 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3375 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3376 file just before the .so file, rather than just after.
3378 * configure.host: Use -print-file-name=FILE rather than piping
3379 -print-libgcc-file-name through sed.
3380 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3381 crtend.o files, in case gcc doesn't use them.
3382 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3384 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3386 * configure.tgt (mips*-dec-osf*): New target.
3388 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3390 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3391 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3393 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3394 (AC_PROG_INSTALL): Added.
3395 * configure: Rebuilt.
3397 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3399 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3400 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3403 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3405 * ldlang.h (enum section_type): Define.
3406 (lang_output_section_statement_type): Remove loadable field. Add
3408 (lang_enter_output_section_statement): Change flags parameter in
3409 prototype to sectype.
3410 * ldgram.y (typebits): Remove.
3411 (sectype): New static variable.
3412 (opt_at): Use sectype rather than typebits.
3413 (type): Set sectype rather than typebits.
3415 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3417 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3418 field rather than loadable field.
3419 (wild_doit): Check sectype rather than loadable.
3420 (lang_record_phdrs): Likewise.
3421 (lang_enter_output_section_statement): Rename flags parameter to
3422 sectype. Set sectype field rather than loadable field. Set flags
3423 field based on sectype.
3425 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3427 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3430 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3431 using shared libraries.
3432 * configure: Rebuild with autoconf 2.10.
3434 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3436 * configure.tgt: Add support for *-*-rtems* configurations.
3438 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3440 * configure.tgt (alpha-*-linuxecoff*): New target.
3441 (alpha-*-linux*): Use elf64alpha.
3442 * emulparams/elf64alpha.sh: New file.
3443 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3444 ${ELFSIZE} rather than 32 when calling BFD routines.
3445 (hold_rodata): New static variable.
3446 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3447 readonly section that is not code.
3448 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3449 a .rel section unless its bfd_section field is not NULL.
3450 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3451 (eelf64alpha.c): New target.
3453 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3455 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3457 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3459 Add enough support to understand the gcc svr3.ifile script:
3460 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3462 * ldgram.y: Add BIND token.
3463 (section): Recognize GROUP.
3464 (opt_ext_with_type): Recognize a couple of cases of BIND.
3465 * ldlang.c (init_os): Don't do anything if section is already
3466 initialized. Call exp_init_os on addr_tree field.
3467 (exp_init_os): New static function.
3468 (map_input_to_output_sections): Call exp_init_os on assignment
3470 (lang_place_orphans): Check for common sections by name COMMON
3471 rather than by common_section field. Don't warn about absence of
3474 * ldlang.h (lang_input_statement_type): Remove useless fields
3475 common_section, common_output_section, and complained, as well as
3476 all references to them.
3478 * ldexp.c: Reindent a lot of code.
3479 (exp_fold_tree): Call FAIL rather than einfo in default case.
3481 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3483 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3484 <randall.hron@medaphis.com>.
3486 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3488 * scripttempl/h8300s.sc: New file for H8/S.
3489 * emulpararms/h8300s.sh: New file for H8/S.
3490 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3491 (e_h8300s.c): Add dependencies.
3492 * configure.tgt: Add H8/S to targ_extra_emuls.
3494 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3496 * configure.tgt (i[345]86*-*-isc*): New target. From
3497 <uddeborg@carmen.se>.
3499 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3501 * lexsup.c: Include "libiberty.h".
3502 (parse_args): Copy the -Y argument into memory.
3503 (set_default_dirlist): Don't put the ':' back into the directory
3506 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3508 * emultempl/sunos.em: Include libiberty.h.
3509 (gld${EMULATION_NAME}_set_symbols): New static function to add
3510 LD_LIBRARY_PATH to the list of search directories.
3511 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3513 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3515 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3516 rather than . when computing _gp value. From Per Fogelstrom.
3517 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3519 * ldmain.c (main): Don't close and unlink the file on error, since
3520 remove_output will do it anyhow.
3521 * ldlang.c (open_output): Set boolean variable to true, not 1.
3523 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3525 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3526 elfmips instead of elf.
3528 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3530 * ldcref.c: New file.
3531 * ld.h (add_cref, output_cref): Declare.
3532 * ldmain.c (main): Initialize notice_all field. If it is set at
3533 end of link, call output_cref.
3534 (notice): Rename from notice_ysym. Check notice_all.
3535 * ldmisc.c (finfo): Make globally visible.
3536 * ldmisc.h (finfo): Declare.
3537 * lexsup.c (OPTION_CREF): Define.
3538 (ld_options): Add "cref".
3539 (parse_args): Handle OPTION_CREF.
3540 * Makefile.in: Rebuild dependencies.
3541 (CFILES): Add ldcref.c.
3542 (OFILES): Add ldcref.o.
3543 * ld.texinfo, ld.1: Document --cref.
3545 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3547 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3549 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3551 * emultempl/pe.em (sort_sections): Don't assume that a
3552 wild_statement has a section name.
3554 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * scripttempl/elfmips.sc: Quote test -z argument.
3558 * ld.texinfo: Clarify the CONSTRUCTORS command.
3560 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3562 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3565 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3567 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3569 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3570 (sort_by_section_name, sort_sections_1): New functions.
3571 (sort_sections): Only sort by file name sections in .idata.
3572 Add "Grouped Sections" support.
3573 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3575 (gld${EMULATION_NAME}_place_section): Delete.
3576 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3577 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3579 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3581 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3583 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3585 * ldlang.c (dprint_statement): Stop printing at end of list.
3587 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3589 Support for --force-exe-suffix
3590 * ld.h (args_type): Add force_exe_suffix.
3591 * ld.texinfo: Add documentation.
3592 * ldmain.c (main): Add support for option.
3593 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3594 (ld_options, parse_args): Add support for option.
3596 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3598 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3600 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3602 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3603 referenced but not defined.
3605 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3607 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3608 Set a new variable to signify if the final target is an embedded
3610 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3611 .text for an embedded system.
3613 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3615 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3616 (gld${EMULATION_NAME}_place_section): New function.
3617 (hold_{section,use,text,rdata,data}): New static locals.
3618 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3619 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3620 (INIT,FINI): Delete, unused.
3621 (.text): Document orphan .text.foo sections.
3622 (.rdata): Document orphan .rdata.foo sections.
3623 (.data): Document orphan .data.foo sections.
3625 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3627 * scripttempl/h8300.sc: Place ".tiny" sections right
3628 after ".data" sections.
3629 * scripttempl/h8300h.sc: Place ".tiny" sections into
3630 the "tiny" memory region, 0xff8000 through 0xffff00.
3632 * scripttempl/h8300.sc: Set the entry point to the value of
3633 "_start" rather than the start of the text segment.
3634 * scripttempl/h8300h.sc: Likewise.
3636 * scripttempl/h8300.sc: Place .rodata sections before .text
3637 sections in main ram.
3638 * scripttempl/h8300h.sc: Likewise.
3640 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3642 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3643 8-bit region and 8-bit sections.
3645 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3647 * ldlang.c (section_already_linked): Fix typos.
3649 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3651 * scripttempl/pe.sc (.endjunk): Define __end__.
3653 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3655 * ldlang.c (longest_section_name): Remove.
3656 (SECTION_NAME_MAP_LENGTH): Define.
3657 (print_size, print_alignment, print_fill, print_section): Remove.
3658 (print_flags): Remove.
3659 (lang_map): Rewrite.
3660 (print_output_section_statement): Rewrite.
3661 (print_assignment): Rewrite.
3662 (print_one_symbol): Rewrite.
3663 (print_input_section): Rewrite.
3664 (print_fill_statement): Rewrite.
3665 (print_data_statement): Rewrite.
3666 (print_address_statement): New static function.
3667 (print_reloc_statement): Rewrite.
3668 (print_padding_statement): Rewrite.
3669 (print_wild_statement): Rewrite.
3670 (print_statement_list): Clean up.
3671 (print_statement): Clean up. Some minor output changes.
3672 (print_statements): Clean up.
3673 (load_symbols): Put another - before -whole-archive.
3674 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3675 print 0x and to omit leading zeroes. For etree_rel, use %B to
3676 print the BFD. For etree_assign, remove the space after the
3678 * ldwrite.c: Include "libiberty.h".
3679 (clone_section): Call xstrdup, not strdup.
3680 (ldwrite): Don't print any map information.
3681 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3682 * ldmain.c (main): Call lang_map when appropriate.
3683 * ldmisc.c (vfinfo): Add support for %W.
3684 (print_address): Remove.
3685 * ldmisc.h (print_address): Don't declare.
3686 * Makefile.in: Rebuild dependencies.
3688 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3690 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3691 HOSTING_CRT0. Search -lgcc both before and after -lc in
3692 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3694 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3697 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3699 * ldmisc.h (demangle): Declare.
3700 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3702 (demangle): Make non-static. Remove remove_underscore paramter.
3703 Always return an allocated string.
3704 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3705 functionname, rather than calling demangle. Print a colon between
3706 the BFD(section+offset) and the line number.
3707 * ldmain.c (add_archive_element): Improve format of archive
3708 information in map file.
3709 (constructor_callback): Don't print anything to the map file.
3710 * ldlang.c (lang_one_common): Improve format of common symbol
3711 information in map file.
3712 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3714 * ldwrite.c (print_symbol_table): Print a newline before the
3715 header in the map file.
3716 * Makefile.in: Rebuild dependencies.
3718 * ldmisc.c (vfinfo): Reindent.
3720 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3722 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3723 don't clobber it when not relaxing.
3725 * ld.h (ld_config_type): Remove traditional_format field.
3726 * ldmain.c (main): Use link_info.traditional_format rather than
3727 config.traditional_format.
3728 * ldlang.c (ldlang_open_output): Likewise.
3729 * lexsup.c (parse_args): Likewise.
3730 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3731 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3733 * ldlang.c (wild_doit): Discard debugging sections if we are
3734 stripping debugging information.
3736 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3738 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3740 * ldexp.c (fold_binary): Correct handling of subtraction with
3742 (fold_name): Permit symbols in lang_allocating_phase_enum.
3744 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3745 accidental changes in last patch.
3747 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3749 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3750 (powerpcle*-*-{sysv,solaris}): Ditto.
3752 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3754 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3755 in m68k/crt0.S without things blowing up.
3757 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3759 * scripttempl/m68kcoff.sc: Remove default address for .data so
3760 .text, .data, and .bss are all sequential.
3762 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3764 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3766 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3768 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3769 bytes of the address space. Put data from the ".eight" sections
3770 into the 8-bit area.
3771 * scripttempl/h8300h.sc: Likewise.
3773 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3775 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3776 Pass $ARCH to ldfile_set_output_arch instead of setting
3777 ldfile_output_architecture directly.
3779 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3781 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3782 next to .text. Put _etext after .text, .init, .fini, and
3783 .rodata{,2} sections.
3785 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3787 * ld.texinfo: Rearrange option documentation.
3789 * lexsup.c (ld_options): New static array.
3790 (parse_args): Build shortopts and longopts from ld_options array.
3791 (help): New static function.
3792 * ldver.h (help): Don't declare.
3793 * ldver.c (ldversion): Reindent.
3796 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3798 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3800 * emultempl/elf32.em: When checking for a native emulation, check
3801 that the current emulation is the default emulation.
3802 * emultempl/sunos.em: Likewise.
3804 * configure.in: Permit --enable-shared to specify a list of
3806 * configure: Rebuild.
3808 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3809 for HP/UX compatibility.
3811 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3813 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3814 static function, if ${host} = ${target}.
3815 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3816 needed shared library if ${host} = $[target}.
3818 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3819 HOSTING_CRT0. Search -lgcc both before and after -lc in
3822 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3823 Polstra <jdp@polstra.com>.
3825 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3827 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3828 architecture number.
3829 * scripttempl/elf.sc: Use $MACHINE definition if present.
3830 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3833 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3835 * ldlang.c (lang_size_sections): Change region check to handle
3836 regions which end at the highest possible address correctly.
3837 From Roland Weber <roweber@ira.uka.de>.
3839 * ldlang.c (section_already_linked): New static function.
3840 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3841 relocateable link. Don't worry about section being NULL, since it
3842 never should be. Don't call init_os unless the section is going
3844 (ldlang_add_file): Call section_already_linked for each section.
3845 * ldmain.c (multiple_definition): Don't warn about multiple
3846 definitions in sections which are being discarded.
3848 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3850 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3851 * emultempl/pe.em (init): Remove special case PPC code.
3853 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3855 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3856 so as not to overwrite the magic syscall entry at 0xc4.
3857 * scripttempl/h8300h.sc: Likewise.
3859 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3861 * configure.tgt (sparc64-*-solaris2*): Delete.
3862 Stick with sparc-*-solaris2*.
3864 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3866 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3867 * ldlang.c (init_os): Fail on an attempt to initialize any section
3868 named DISCARD_SECTION_NAME.
3869 (wild_doit): Discard input sections assigned to an output section
3870 named DISCARD_SECTION_NAME.
3871 * ld.texinfo: Document use of /DISCARD/.
3873 * ldlang.c: Fix some indentation and comments.
3875 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3877 * ldmain.c (main): Call bfd_set_error_program_name.
3879 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3881 * ld.texinfo: Fix a couple of indexing entries. Mention that
3882 --verbose displays builtin linker scripts.
3884 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3885 and the local symbol name does not match the filename, print the
3888 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3889 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3890 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3893 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3895 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3897 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3899 * ldmain.c (add_wrap): New function.
3900 * ldmain.h (add_wrap): Declare.
3901 * lexsup.c (parse_args): Call add_wrap.
3903 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3905 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3907 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3909 * scripttempl/h8300.sc: Change name of page zero memory
3910 from "null" to "vectors". Create an output section for
3911 vectors. Add comments on how to explicitly place items
3912 in the vector table.
3913 * scripttempl/h8300h.sc: Likewise.
3915 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3917 * emultempl/lnk960.em (machine_table): Add jx and hx.
3919 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3922 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3924 * ld.h (ld_config_type): Add warn_multiple_gp field.
3925 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3926 * ldmain.c (warning_callback): Suppress multiple gp values warning
3927 if --warn_multiple_gp was not used.
3928 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3930 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3932 * lexsup.c (parse_args): Handle --wrap.
3933 * ldmain.c (main): Initialize link_info.wrap_hash.
3934 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3936 * ld.texinfo, ld.1: Document --wrap.
3938 * configure: Rebuild with autoconf 2.8.
3940 Don't do SunOS style dynamic linking for sparc-aout:
3941 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3942 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3943 (sparc*-wrs-vxworks*): Likewise.
3944 * emulparams/sparcaout.sh: New file.
3945 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3946 (esparcaout.c): New target.
3948 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3950 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3951 in a different manner to work around differences in shell variable
3954 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3956 * ldemul.h (ldemul_unrecognized_file): Declare.
3957 (ldemulation_xfer_type): Add unrecognized_file field.
3958 * ldemul.c (ldemul_unrecognized_file): New function.
3959 * ldlang.c (load_symbols): If a file can not be recognized, call
3960 ldemul_unrecognized_file before trying it as a linker script.
3961 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3963 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3964 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3966 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3968 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3969 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3971 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3973 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3974 Search trinary.cond rather than searching trinary.lhs twice.
3976 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3978 * mpw-make.sed: Edit out shared library support.
3979 (@TDIRS@): Edit out, can't use genscripts.
3981 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3983 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3984 * emulparams/m68klinux.sh: New file.
3985 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3986 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3987 bfd_linux_size_dynamic_sections.
3988 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3989 (em68klinux.c): New target.
3990 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3992 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3995 Fill in missing entries.
3997 * lexsup.c (parse_args): Recognize --no-whole-archive.
3998 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3999 * ldlang.c (new_afile): Set whole_archive field.
4000 (load_symbols): Check input file specific whole_archive field
4001 rather than global variable.
4002 * ld.texinfo, ld.1: Document --no-whole-archive.
4004 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4006 * configure.tgt: Correct gldi960 to gld960.
4008 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4010 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4011 the SONAME if it is available.
4012 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4013 filename, when checking for conflicting library versions. Don't
4014 assume that the suffix is only numbers and dots.
4016 * ld.texinfo: Mention that -R can be used for -rpath.
4018 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4020 * configure.host: Check for 'do not mix' from native linker before
4021 trying to use -rpath.
4023 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4027 * configure: Rebuild.
4028 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4030 * configure.in: Call AC_PROG_CC before configure.host.
4031 * configure: Rebuild.
4032 * configure.host: Remove go32 host, since it should no longer be
4033 necessary. Don't set CC for romp host.
4035 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4036 the text segment ends exactly on a page boundary.
4038 * configure.in: Substitute RPATH_ENVVAR.
4039 * configure: Rebuild.
4040 * configure.host: Set RPATH_ENVVAR.
4041 * Makefile.in (RPATH_ENVVAR): New variable.
4042 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4044 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4046 * configure.in: Redo emulation handling so that each emulation
4047 searches the correct tool directory, based on the target alias.
4048 For example, "configure --enable-targets=m68k-coff i386-linux"
4049 will search /usr/local/i386-linux/lib for linux and
4050 /usr/local/m68k-coff/lib for m68k-coff.
4051 * configure: Rebuild.
4052 * configure.tgt: Add special tdir settings for Linux.
4053 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4054 for each eEMUL.c target.
4055 * genscripts.sh: Accept specific alias as 9th argument, and use it
4058 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4060 * ldlang.c (lang_set_startof): Don't do anything for a
4063 * ldgram.y (mri_script_file): Call mri_draw_tree.
4064 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4065 create memory regions.
4066 (mri_load): Don't call mri_draw_tree.
4067 * mri.h (mri_draw_tree): Declare.
4069 * configure.tgt (m68*-*-psos): New target.
4070 * emulparams/m68kpsos.sh: New file.
4071 * scripttempl/psos.sc: New file.
4072 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4073 (em68kpsos.c): New target.
4075 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4077 * configure.tgt (*-*-ieee*): New target; use vanilla.
4079 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4080 `:foo' from ${ARCH}.
4082 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4084 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4087 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4089 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4091 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4092 it looks like we might be linking in two different versions of the
4093 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4095 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4097 * ldlang.c (lang_size_sections): Increment the section size when a
4098 padding statement is encountered.
4100 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4102 * configure.in: Look for --enable-shared. Change the value of
4103 BFDLIB when linking against a shared library on SunOS.
4104 * configure: Rebuild.
4105 * configure.host: If using a shared BFD library, try to pass a
4106 reasonable -rpath option when linking.
4107 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4109 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4111 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4112 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4114 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4116 Support for building bfd and opcodes as shared libraries, based on
4117 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4118 * configure.in (HLDFLAGS): New substitution.
4119 * configure: Rebuild.
4120 * configure.host: Set HLDFLAGS on SunOS.
4121 * Makefile.in (HLDFLAGS): New variable.
4122 (BFDDEP): New variable.
4123 (BFDLIB): Change to -L../bfd -lbfd.
4124 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4125 $(HLDFLAGS) in link.
4126 (check): Set LD_LIBRARY_PATH in the environment.
4128 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4130 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4131 in the read-only section, not read/write unless we are making a
4133 (.debug*): Add dwarf debug sections.
4134 (.rela.{sdata*,sbss*}): Add sections.
4136 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4138 * configure: Regenerate.
4140 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4143 for SVR4 compatibility.
4145 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4147 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4149 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4150 * emultempl/pe.em (definfo init): Make the default stack reserve
4153 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4155 * configure.tgt (m68*-apple-aux*): New target.
4156 * emulparams/m68kaux.sh: New file.
4157 * scripttempl/m68kaux.sc: New file.
4158 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4159 (em68kaux.c): New target.
4161 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4163 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4164 -bnoentry, since the right thing tends to happen anyhow.
4166 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4168 * ld.texinfo, ld.1: Document -export-dynamic.
4170 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4172 * emultempl/sunos.em: Check for native compile by comparing
4173 ${target} and ${host}.
4175 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4177 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4178 TEXT_START_ADDR to allow use on IDT and PMON systems.
4180 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4182 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4185 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4187 * configure.tgt (sparc64-*-solaris2*): New configuration.
4188 (sparc64-*-aout*): Renamed from sparc64*.
4190 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4192 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4193 * genscripts.sh: Set host, target and target_alias variables.
4194 Check for native compile by comparing ${target} and ${host}.
4195 * emultempl/elf32.em: Likewise.
4196 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4198 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4200 * scripttempl/elfppc.sc: Refine eabi support to better support
4201 .sdata, .sdata2, .sbss, etc. sections.
4203 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4205 * ldgram.y (%union): Add phdr field.
4206 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4207 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4208 (opt_hdrs, hdr): Remove.
4209 (phdr_val): New nonterminal.
4210 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4211 and phdrs parameters. Add flags parameter.
4212 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4214 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4215 phdrs fields. Add flags field.
4216 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4217 (lang_new_phdr): Update declaration.
4218 * ld.texinfo: Document FLAGS.
4220 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4222 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4223 Don't make a shared library because of an undefined reference to
4224 __GLOBAL_OFFSET_TABLE_.
4226 Add some Irix 5 support, mostly from Kazumoto Kojima
4227 <kkojima@info.kanagawa-u.ac.jp>:
4228 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4229 (SHLIB_TEXT_START_ADDR): Define.
4230 (OTHER_GOT_SYMBOLS): Define.
4231 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4232 (EXECUTABLE_SYMBOLS): Don't define.
4233 (DYNAMIC_LINK): Don't define.
4234 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4235 * scripttempl/elfmips.sc: New file.
4236 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4237 (mips*-sgi-irix4*): Likewise.
4238 (mips*-sgi-irix5*): New entry.
4239 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4241 (eelf32lmip.c): Likewise.
4243 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4245 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4246 .rela.got.neg section.
4248 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4250 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4252 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4253 ANSI_PROTOTYPES is defined. Remove special handling of
4254 WINDOWS_NT. Various indendation fixes.
4255 (vfinfo): Change fmt parameter to const char *.
4256 (info_msg): Write <stdarg.h> version.
4257 (einfo, minfo, finfo): Likewise.
4258 (info_assert): Change file parameter to const char *.
4259 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4260 defined, use a real prototype.
4261 (info_assert): Change first parameter to be const char *.
4263 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4265 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4266 in old support that 2.7.2 needs, but the current compiler does
4269 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4270 correct Linker script template.
4272 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4274 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4276 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4278 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4280 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4282 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4283 sort using right pointer.
4285 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4287 * scripttempl/elfppc.sc: Remove support for creating special
4288 labels for eabi section begin/end here. The compiler now uses
4289 crt{i,n}.o to create these symbols.
4291 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4293 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4294 for a.out only, and put in appropriate HOSTING_CRT0 and
4295 HOSTING_LIBS values for Linux ELF.
4297 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4299 * scripttempl/h8300.sc: Use all 64K for ram.
4300 * scripttempl/h8300h.sc: Define 256K ram size.
4302 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4304 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4305 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4306 was used, regardless of whether -bE was used.
4308 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4310 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4311 relocateable before calling ldctor_build_sets if the output file
4312 is in an XCOFF format.
4314 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4316 * ldwrite.c (build_link_order): When handling a data statement, if
4317 the endianness of the output file is unknown, use the endianness
4320 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4322 * mpw-config.in: Recognize mips-*-* as equivalent to
4324 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4325 * mpw-ld.r: Add version resources.
4326 (cfrg): Use symbolic instead of literal name for executable.
4328 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4330 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4332 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4334 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4335 (print_statement_list): Renamed from print_statement. All callers
4337 (print_statement): New function to print just one statement.
4338 (print_{data,reloc,padding}_statement): Don't crash if
4339 output_section == NULL.
4340 (dprint_statement): New function.
4342 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4343 call to sort_sections.
4345 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4347 * emultempl/aix.em (unix_ld): New static variable.
4348 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4349 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4350 gc as false and export_defineds as true to size_dynamic_sections.
4352 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4353 phase if the current section is abs_output_section.
4356 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4358 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4361 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4363 * ldgram.y (PHDRS): New token.
4364 (ifile_p1): Accept phdrs.
4365 (section): Accept phdr_opt at the end of the section definition.
4366 (phdr_op): New nonterminal.
4367 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4368 * ldlex.l: Accept PHDRS.
4369 * ldlang.h (struct lang_output_section_phdr_list): Define.
4370 (lang_output_section_statement_type): Add phdrs field.
4371 (struct lang_phdr): Define.
4372 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4373 (lang_new_phdr): Declare.
4374 * ldlang.c (lang_phdr_list): New static variable.
4375 (lang_output_section_statement_lookup): Initialize phdrs field.
4376 (lang_process): Call lang_record_phdrs.
4377 (lang_new_phdr): New function.
4378 (lang_section_in_phdr): New function.
4379 (lang_record_phdrs): New static function.
4380 * ld.texinfo: Document PHDRS.
4382 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4384 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4387 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4389 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4390 HOSTING_LIBS for testing.
4391 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4394 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4396 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4399 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4401 * configure: Rebuild with autoconf 2.7.
4403 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4405 * scripttempl/pe.sc: Two .junk's is too much junk.
4407 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4409 * configure.in: Use BFD_NEED_DECLARATION.
4410 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4411 * configure, config.in: Rebuild with autoconf 2.6.
4413 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4414 being unsupported if this is not a relocateable link and the input
4415 BFD supports it, since ldctor_build_sets can cope with that case.
4417 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4419 * configure.tgt (powerpc-*-macos*): New target.
4420 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4421 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4422 (eppcmacos.c): New target.
4423 * mpw-eppcmacos.c: Update.
4424 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4426 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4428 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4429 $(host_canonical) and $(target_canonical).
4430 (CXX_FOR_TARGET): Likewise.
4432 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4434 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4435 so the malloc heap begins at a sane place.
4437 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4439 Version 2.6 released.
4440 * ldver.c (ldversion): Update to 2.6.
4442 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4443 $(GENERATED_*FILES), since they need to be retained by distclean.
4444 (maintainer-clean, realclean): Delete them here.
4446 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4448 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4449 base file with FOPEN_WB, not "w".
4451 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4452 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4454 (gld${EMULATION_NAME}_before_allocation): Use the environment
4455 variable LD_RUN_PATH if -rpath was not used.
4456 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4458 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4460 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4461 -bl and -bloadmap options.
4463 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4464 report a better error.
4466 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4467 new local variable special_sections, and pass it to
4468 size_dynamic_sections. Look through the results, and move the
4469 sections around in the mapping so that they are defined correctly.
4471 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4473 * ldemul.c (ldemul_default_target): Cast getenv return value.
4475 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4477 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4479 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4482 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4483 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4485 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4486 (gld_$_before_allocation): added hooks for toc construction based
4489 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4491 * ld.texinfo: The linker does not use _main as an entry point.
4493 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4495 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4498 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4500 * configure.in: Add test for whether free must be declared.
4501 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4502 * acconfig.h: Explain NEED_DECLARATION_FREE.
4503 * configure, config.in: Rebuild.
4505 * lexsup.c (parse_args): Take B:: out of shortopts.
4507 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4509 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4510 for now, as with m68k4kbsd, until shared library support gets
4513 * configure.host: For i386 BSD variants, crt0.o lives in
4514 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4516 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4518 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4519 (edelta68.c): New target.
4520 * configure.tgt (m68*-motorola-sysv*): New target.
4521 * emulparams/delta68.sh: New file.
4522 * scripttempl/delta68.sc: New file.
4524 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4527 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4529 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4530 ALIGN and ALIGNMOD statements.
4532 * emultempl/aix.em: Include ldgram.h.
4533 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4535 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4537 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4539 * configure.host (alpha-*-linux*): New host.
4540 * configure.tgt (alpha-*-linux*): New target.
4542 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4544 * emultempl/aix.em (export_files): Remove.
4545 (import_files): Make static.
4546 (struct export_symbol_list): Define.
4547 (export_symbols): New static variable.
4548 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4549 correctly. Call read_file for an export file.
4550 (gld${EMULATION_NAME}_before_allocation): Call
4551 bfd_xcoff_export_symbol for each export symbol, rather than
4552 calling read_file for each export file.
4553 (gld${EMULATION_NAME}_read_file): For an export file, make the
4554 exported symbols undefined, and store them on the export_symbols
4557 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4559 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4560 Don't hang if last option is unrecognised.
4561 (gld_${EMULATION_NAME}_set_symbols): Insert created
4562 symbols into ABS output section.
4564 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4566 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4568 (em68k4knbsd.c): New rule.
4570 * configure.tgt: Added support for the NetBSD m68k4k arch.
4572 * genscripts.sh, ldint.texinfo,
4573 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4574 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4575 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4576 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4577 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4578 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4579 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4580 PAGE_SIZE to TARGET_PAGE_SIZE.
4582 * emulparams/m68knbsd.h: Ditto.
4583 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4584 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4587 * emulparams/m68k4knbsd.sh: New file.
4589 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4591 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4593 * emultempl/aix.em: Include ldctor.h.
4594 (gld${EMULATION_NAME}_after_open): New static function.
4595 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4596 (gld${EMULATION_NAME}_find_relocs): New static function.
4597 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4598 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4599 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4600 * ldctor.c (struct set_info): Move definition into ldctor.h.
4601 (struct set_element): Likewise.
4602 (sets): Make non-static.
4603 (ldctor_add_set_entry): Add name parameter. Save it in the new
4605 (ldctor_build_sets): Avoid being called twice. Pass set element
4606 name to lang_add_reloc.
4607 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4608 (struct set_element): Likewise. Add new field name.
4610 (ldctor_add_set_entry): Declare new name parameter.
4611 * ldwrite.c (build_link_order): Don't insist that either name or
4612 section be NULL in a lang_reloc_statement.
4613 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4615 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4618 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4620 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4622 * mpw-config.in: Add PowerMac target support, generate config.h.
4623 * mac-ld.r: New file, Mac resources.
4624 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4625 * mpw-make.in: Remove.
4626 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4628 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4630 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4631 -static as a synonym for -bnso.
4633 * scripttempl/aix.sc: Move special symbols inside sections.
4634 Always start .data at 0.
4636 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4638 * Makefile.in (diststuff): Also make info.
4639 (maintainer-clean realclean): Also delete *.info*.
4641 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4643 * emultempl/aix.em: Add support for various AIX linker options,
4644 for AIX import and export files, and for AIX shared objects.
4645 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4647 * ldmain.c (main): Initialize new field link_info.static_link.
4649 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4650 (constructor_callback): Likewise.
4651 * ldmisc.c (vfinfo): Likewise.
4652 * ldwrite.c (build_link_order): Likewise.
4654 * ld.texinfo: The MRI ALIGN directive is supported.
4656 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4658 * emulparams/elf32vr4300.sh: Deleted.
4659 * emulparams/elf32vr4300el.sh: Deleted.
4660 * emulparams/elf32b4300.sh: Added.
4661 * emulparams/elf32l4300.sh: Added.
4662 * configure.tgt, Makefile.in: Updated the build to use the
4663 new 8.3 unique names.
4665 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4667 * ldlang.c (entry_symbol): Make non-static.
4668 * ldlang.h (entry_symbol): Declare.
4670 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4672 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4674 * scripttempl/pe.sc (.bss): Move to be after .text
4676 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4678 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4679 Search trinary.cond rather than searching trinary.lhs twice. From
4680 linli@ihp.PHys.ethz.CH.
4682 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4683 directory searching code into gld${EMULATION_NAME}_search_dir.
4684 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4685 from gld${EMULATION_NAME}_find_so.
4686 (global_needed, global_found): New static variables.
4687 (gld${EMULATION_NAME}_after_open): New static function.
4688 (gld${EMULATION_NAME}_search_needed): New static function.
4689 (gld${EMULATION_NAME}_try_needed): New static function.
4690 (gld${EMULATION_NAME}_check_needed): New static function.
4691 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4692 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4694 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4695 (eelf32lppc.c): Likewise.
4696 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4697 (GENERATE_SHLIB_SCRIPT): Define as yes.
4699 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4701 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4702 bfd_link_needed-list; make appropriate changes.
4704 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4705 (rs6000-*-aix*): New target; use aixrs6.
4706 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4707 * emultempl/aix.em: New file.
4708 * scripttempl/aix.sc: New file.
4709 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4710 (eaixppc.c, eaixrs6.c): New targets.
4712 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4714 * scripttemp/pe.sc (.reloc): Move to the end.
4716 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4718 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4719 section which was not linked into the final output.
4721 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4723 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4726 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4728 * ld.h (args_type): Add rpath_link field.
4729 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4730 required dependencies in rpath_link path. Only search
4731 LD_LIBRARY_PATH when configured native.
4732 * lexsup.c (parse_args): Recognize -rpath-link.
4733 * ld.1, ld.texinfo: Document -rpath-link.
4735 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4737 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4738 bother searching for needed libraries unless doing a final link.
4740 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4742 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4744 * ld/ld.1: Fix formatting bugs.
4746 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4748 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4749 * ldexp.h (exp_get_abs_int): Update declaration.
4750 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4751 print return value of exp_get_abs_int.
4753 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4755 * emultempl/elf32.em (global_stat): New file static variable.
4756 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4757 that the file has not already been included under another name.
4758 (gld${EMULATION_NAME}_stat_needed): New static function.
4760 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4762 * scripttempl/armcoff.sc: Start .text at 0x8000.
4763 Start .data at 0x40000.
4765 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4767 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4768 command_line.rpath is set, use it, rather than the -L options, to
4769 build the rules section.
4770 * ld.texinfo: Document this use of -rpath.
4772 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4773 pure-text. Pass true, not 1, to lang_add_entry.
4774 * emultempl/sunos.em (find_assign): New static variable.
4775 (found_assign): New static variable.
4776 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4777 If not a relocateable link, and no start symbol was specified on
4778 the command line, and there are any undefined symbols, set
4779 link_info.shared. If link_info.shared is set, set the address of
4780 the .text section to 0x20.
4781 (gld${EMULATION_NAME}_find_assignment): Rename from
4782 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4783 set, then just set found_assign based on whether an assignment is
4784 found to find_assign.
4785 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4786 producing a shared library.
4787 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4788 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4789 * ldlang.c (entry_from_cmdline): New global variable.
4790 (lang_add_entry): Change cmdline parameter from int to boolean.
4791 Use global entry_from_cmdline rather than function static
4793 * ldlang.h (entry_from_cmdline): Declare.
4794 (lang_add_entry): Change declaration of second parameter from int
4796 * ldgram.y: Pass false, not 0, to lang_add_entry.
4798 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4800 * ld.h (parsing_defsym): Declare.
4801 * ldlex.h (lex_string): Declare.
4802 * ldlex.l (lex_string): Define.
4803 * lexsup.c (parsing_defsym): Define.
4804 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4805 lex_redirect, and clear it after calling yyparse. Set
4806 parsing_defsym around call to yyparse.
4807 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4808 clear it after calling yyparse.
4809 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4810 in linker scripts correctly.
4812 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4813 COFF targets, allowing for the leading underscore used on SPARC
4816 * lexsup.c (parse_args): Handle -assert.
4817 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4818 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4819 shared library script when appropriate.
4820 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4821 section at SIZEOF_HEADERS.
4823 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4825 * Makefile.in (earmcoff.c): Build.
4826 * configure.tgt (arm-*-coff): New target
4827 * emulparms/armcoff.sh: New file.
4828 * scripttempl/armcoff.sc: New file.
4830 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4832 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4834 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4836 * ldfile.c (ldfile_set_output_arch): Make arch const.
4838 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4840 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4841 beginning of the .bss area, not at the end of data. Add
4842 __sbss_{start,end} symbols.
4844 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4846 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4847 (CXX_FOR_TARGET, install): Likewise.
4849 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4851 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4852 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4853 (CXX_FOR_TARGET): Likewise.
4854 (install): Likewise.
4855 (GENERATED_HFILES): Remove config.h.
4856 (.dep): Depend upon config.h.
4858 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4860 * configure.tgt (mips*-dec-netbsd*): New target.
4862 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4864 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4866 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4868 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4870 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4872 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4873 Start .text section on the right boundary. Always align
4876 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4878 * Makefile.in (maintainer-clean): New target.
4880 * ldmain.c (struct warning_callback_info): Define.
4881 (warning_callback): Add new parameter symbol. Call
4882 warning_find_reloc to try to find the section and VMA.
4883 (warning_find_reloc): New static function.
4884 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4885 Pass NULL as symbol parameter to warning callback.
4887 * ld.texinfo: Clarify -L option.
4889 * ldlang.c (lang_one_common): Add cast to avoid warning.
4890 (topower): Likewise. Also, reindent.
4891 * ldwrite.c (clone_section): Change i to unsigned int.
4892 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4893 cast to avoid warning.
4895 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4897 * Makefile.in (config.status): Depend upon configure.tgt.
4899 * ldemul.h (ldemul_set_symbols): Declare.
4900 (ldemul_parse_args): Declare.
4901 * ldemul.c (ldemul_parse_args): Fix indentation.
4903 * configure.in: Call AC_HEADER_DIRENT.
4904 * configure, config.in: Rebuild.
4905 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4906 DIR and struct dirent.
4908 * configure.tgt (mips*-*-bsd*): New case.
4910 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4912 * configure.tgt (i[345]86-*-ptx*): New case.
4914 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4916 * config.in: Rename from config.h.in.
4917 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4918 Check for config.h:config.in when creating stamp-h.
4919 * configure: Rebuild.
4920 * Makefile.in (stamp-h): Depend upon config.in rather than
4921 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4922 calling config.status.
4924 * Makefile.in (distclean): Remove config.h and stamp-h.
4926 * configure.host (sparc-*-sunos64*): Remove.
4927 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4929 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4930 counter backward in the absolute section.
4932 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4934 * configure.in: Rewrite to use autoconf.
4935 * configure.host: New file.
4936 * configure.tgt: New file.
4937 * aclocal.m4: New file.
4938 * configure: New file, built by autoconf.
4939 * acconfig.h: New file.
4940 * config.h.in: New file, built by autoheader.
4941 * sysdep.h: New file.
4942 * ld.h: Incorporate old contents of config.h.
4944 * Makefile.in: Various changes for new configure script. Also:
4945 (CC_FOR_BUILD): Remove.
4946 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4947 (dep.sed): Use @SRCDIR@, not @srcdir@.
4948 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4949 * genscripts.sh: Create ldscripts if it does not exist.
4950 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4951 * mpw-esh.c, emultemp/*.em: Likewise.
4952 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4954 * config/*.mt, config/*.mh: Remove.
4956 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4958 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4959 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4961 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4963 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4965 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4967 * ldmain.c (warning_callback): Add abfd, section, and address
4969 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4970 Change call to warning accordingly.
4972 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4973 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4976 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4978 * configure.in: Added mips*vr4300-idt-elf* and
4979 mips*vr4300el-idt-elf* targets.
4980 * Makefile.in: Added eelf32vr4300* targets.
4981 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4982 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4984 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4986 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4987 <brendan@cygnus.com>.
4989 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4991 * ldemul.c (ldemul_parse_args): New.
4992 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4993 * lexsup.c (all pe stuff): Moved into pe.em
4994 (parse_args): Call emulation arg parser.
4995 * emultempl/pe.em (parse_args): handle PE specfic args.
4997 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4999 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5000 as the default region. Create a new region instead.
5002 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5004 * ldemul.c (ldemul_set_symbols): New function.
5005 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5006 * ldmain.c (main): Add call to ldemul_set_symbols.
5007 * lexsup.c (set_pe_value): New args.
5009 (parse_args): Cope with new set_pe_value args.
5010 * emultempl/pe.em (set_symbols): New function.
5011 (ld_emulation_xfer_struct): Add set_symbols.
5012 * scripttempl/pe.sc: Use new symbols.
5014 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5016 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5017 For -Y, ignore a leading `P,', and only call set_default_dirlist
5018 after processing all the other arguments.
5020 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5022 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5023 * emulparams/armpe.sh: Run PE script.
5025 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5027 * ldmain.c (main): Remove PE stuff.
5028 * lexsup.c (options): Load more PE options.
5029 (set_pe_value): New function.
5031 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5034 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5035 * emultempl/pe.sc: New file performs generic PE support and sorts
5037 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5038 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5039 * scripttempl/pe.sc: New.
5040 * Makefile.in: Use new files.
5042 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5044 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5045 (.strings,.ctors,.dtors): Likewise.
5047 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5049 * scripttempl/armpe.sc: Always start code at 0x401000, even
5051 * ldwrite.c (strdup): New extern declaration.
5052 * ldgram.y (atype): New rule to clarify type parsing.
5053 * ldlang.c (init_os): Remove commented out code.
5054 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5055 unless told not to by the link script.
5057 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5059 * ldlang.c (lang_set_startof): New static function.
5060 (lang_process): Call it.
5062 * ldgram.y: Tweak casesymlist to avoid bison errors.
5064 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5065 Solaris compatibility.
5067 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5069 * ldgram.y (YYDEBUG): If not defined, define as 1.
5070 (CASE, EXTERN, START): New tokens.
5071 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5072 (casesymlist): New nonterminal.
5073 (extern_name_list): New nonterminal.
5074 * ldlex.l: Accept lower case trailing base specifiers. Don't
5075 ignore the first digit when the base is a suffix. Accept many
5076 EXPRESSION state tokens in MRI state. Support MRI continuation
5077 lines and MRI semicolon comments. Accept all MRI keywords in
5078 lower case. Add CASE, EXTERN, and START MRI keywords.
5080 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5082 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5085 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5087 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5088 $r/../gcc/xgcc unless it is present.
5090 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5092 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5094 * scripttempl/m68klynx.sc: Likewise.
5095 * scripttempl/nw.sc: Likewise.
5096 * scripttempl/sa29200.sc: Likewise.
5097 * scripttempl/sparclynx.sc: Likewise.
5099 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5101 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5103 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5105 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5107 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5109 * scripttempl/i386pe.sc: Cope with constructors.
5110 * scripttempl/z8ksim.sc: Deleted.
5111 * scripttempl/z8000.sc: Resurrected as this, but
5112 can handle z8001 and z8002 formats.
5113 * emulparams/z8ksim.sh: Deleted.
5114 * emulparams/{z8001.sh, z8002.sh}: New files.
5115 * config/z8ksim.mt: Deleted
5116 * config/z8k-coff.mt: New, generates both emulations.
5118 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5120 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5121 %B, in case it is in an archive.
5123 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5125 * ldlang.c (lang_process): Call reset_memory_regions for each
5128 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5130 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5133 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5135 * ldmain.c (constructor_callback): Allocate set_name in stack
5136 frame, rather than always calling alloca with a fixed size.
5138 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5140 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5141 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5143 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5145 * ldwrite.c (clone_section): Set the alignment of the clone
5146 section to that of the section being cloned.
5148 * ldwrite.c (split_sections): Don't split the first input section
5149 into a new output section.
5151 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5153 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5154 (GENERATE_SHLIB_SCRIPT): Define as yes.
5156 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5158 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5160 * ldver.c (help): Update list of options to match currently
5163 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5165 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5168 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5169 it takes a size_t anyhow.
5170 (exp_binop): Likewise.
5171 (exp_trinop): Likewise.
5172 (exp_unop): Likewise.
5173 (exp_nameop): Likewise.
5174 (exp_assop): Likewise.
5175 * ldlang.c (lang_memory_region_lookup): Likewise.
5176 (init_os): Likewise.
5177 (ldlang_add_undef): Likewise.
5178 (insert_pad): Likewise.
5179 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5182 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5184 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5186 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5188 (ld_emulation_xfer_type): Add search parameter to
5189 open_dynamic_archive entry point.
5190 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5191 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5192 make non-static. Change all callers to use new name.
5193 (ldfile_open_file_search): Make static. If entry is dynamic, call
5194 ldemul_open_dynamic_archive.
5195 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5196 * ldfile.h (ldfile_open_file_search): Don't declare.
5197 (ldfile_try_open_bfd): Declare.
5198 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5199 Accept search parameter. Don't search for a library, just look in
5201 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5204 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * ldmain.c (set_scripts_dir): Don't base script directory on
5209 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5211 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5214 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5216 * ld.h (ld_config_type): Add field warn_constructors.
5217 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5218 (constructor_callback): Likewise.
5219 * lexsup.c (parse_args): Handle -warn-constructors.
5220 * ld.texinfo, ld.1: Document -warn-constructors.
5222 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5223 get confused by directory names if we searched for the file.
5225 Based on patches from H.J. Lu <hjl@nynexst.com>:
5226 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5227 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5228 * ldfile.c: Include bfdlink.h.
5229 (ldfile_open_file): Check dynamic field of entry, not global
5230 dynamic_link field. Don't do a dynamic search when doing a
5232 * ldmain.c (main): Don't warn about dynamic_link for a
5234 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5236 (gld${EMULATION_NAME}_create_output_section_statements): Always
5237 loop over input files.
5238 * Makefile.in: Rebuild dependencies.
5240 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5243 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5245 * ldmain.c (main): Set link_info.symbolic to false.
5246 * lexsup.c (parse_args): Handle -Bsymbolic.
5248 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5250 * ldmain.c (HAVE_SBRK): Define for everything except
5251 specific systems that are known to not support sbrk.
5252 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5254 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5256 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5257 Handle etree_provide.
5259 * emultempl/elf32.em (global_needed): New static variable.
5260 (global_found): Likewise.
5261 (gld${EMULATION_NAME}_after_open): New static function.
5262 (gld${EMULATION_NAME}_search_needed): Likewise.
5263 (gld${EMULATION_NAME}_try_needed): Likewise.
5264 (gld${EMULATION_NAME}_check_needed): Likewise.
5265 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5266 gld${EMULATION_NAME}_after_open.
5268 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5270 * configure.in (i386-*-win32): New target.
5272 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5274 * lexsup.c (parse_args): Let -G either set the small data size or
5275 be equivalent to --shared, depending on the next argument. Accept
5276 and ignore -z for Solaris compatibility.
5278 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5280 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5281 it in link_info.base_file. Fix indentation.
5283 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5285 * ldmain.c (main): Always initialize PE info in link_info.
5286 * lexsup.c (OPTION_BASE_FILE): New option.
5287 (parse_args): Handle new option.
5288 * emulparams/armpe.sh: Output pei.
5289 * emultempl/i386pe.em: Add newline to end.
5290 * scripttempl/armpe.sc: Change output and quote the $s.
5291 * scripttempl/i386pe.sc: Change output and quote the $s.
5293 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5295 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5297 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5298 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5299 (i386msdos.o): New target.
5300 * config/i386-msdos.mt: Created.
5301 * emulparams/i386msdos.sh: Created.
5302 * scripttempl/i386msdos.sc: Created.
5304 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5306 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5307 that contains pointers to be relocated.
5309 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5311 * mpw-esh.c: New file, modified for MPW from esh.c.
5312 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5313 use *() to concat stab sections instead of [].
5315 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5317 * scripttempl/armpe.sc: Add constructor support.
5319 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5321 * ldlang.c (lang_size_sections): Any section with a DATA
5322 statement has contents.
5324 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5326 * emulparams/m68kelf.sh (NOP): Define.
5327 (DYNAMIC_LINK): Don't define.
5328 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5329 will come from the linker script.
5331 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5333 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5335 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5337 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5339 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5341 From Andrew Cagney <cagney@highland.com.au>
5342 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5345 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5347 Add support for ARM-PE.
5348 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5349 * configure.in: Recognize armpe.
5350 * config/arm-pe.mt: New file.
5351 * emulparams/armpe.sh: New file.
5352 * scripttempl/armpe.sc: New file.
5355 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5357 * configure.in (h8300h-*-hms): Deleted
5358 * config/cf-h8300h.mt: Deleted.
5360 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5362 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5364 From David Taylor (dtaylor@armltd.co.uk)
5365 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5366 * configure.in: Recognize arm{,e[lb]-*-aout.
5367 * config/arm[lb]-aout.mt: New files.
5368 * emulparams/armaout[lb].sh: New files.
5369 * scripttempl/armaout.sc: New file.
5371 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5373 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5374 be unique in 8 characters for DOS.
5376 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5377 * emulparams/elf32ppcle.sh: Deleted.
5379 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5380 Tom Griest <griest@cs.yale.edu>
5382 Initial support for PE executables (eg NT, win32)
5384 * Makefile.in (configure.in, ei386pe): Add support.
5385 * ldmain.c (main): Initialize PE argument info.
5386 * ldwrite.c (print_file_stuff): Don't print out .drectve
5387 and .debug section info.
5388 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5389 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5390 Handle new arguments.
5391 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5394 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5396 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5397 segment. This allows ld -r to preserve unwind sections.
5399 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5401 * configure.in: Add little endian PowerPC support.
5403 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5404 (eelf32ppcle.c): Support for little endian PowerPC.
5406 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5407 * emulparams/elf32ppcle.sh: Ditto.
5409 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5411 * ldlang.c (print_output_section_statement): Check
5412 subsection_alignment, instead of checking section_alignment twice.
5413 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5415 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5417 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5419 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5421 * ldwrite.c (ldwrite): Before doing anything, reset the error
5422 code. If bfd_final_link returns an error, but the error code is
5423 unset, don't issue an extra message. Assume a correct error
5424 message was already set.
5426 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5428 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5429 (em68kelf.o): New target.
5430 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5431 * configure.in: Use them for m68*-*-elf.
5433 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5435 Merge in support for Mac MPW as a host.
5436 (Old change descriptions retained for informational value.)
5438 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5439 (i386-unknown-coff): Remove.
5440 (sh-hitachi-hms): New target.
5441 (emulation_ofiles): Set correctly for each target.
5442 (version, TDEFINES): Add to makefile fragment.
5443 * mpw-make.in (BISON): Use byacc instead of bison.
5444 (em_*.c): Replace with e*.c everywhere.
5445 (ldgram.h): Separate action from ldgram.c generation.
5446 (LD_PROG): Depend on Version.r.
5447 (Version.r): generate from version info.
5448 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5450 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5451 i386-unknown-aout, i386-unknown-coff): New targets.
5452 (m68k-aout, m68k-coff): Remove targets.
5453 (mk.tmp): Add definition of EMUL.
5455 * mpw-config.in (emulname): Set based on target.
5456 (ldemul-list.h): Construct.
5457 * mpw-make.in (install-only): New target.
5458 (install): Depend on install-only.
5460 * mpw-make.in (bindir): Fix pathname.
5461 (install): Move here from mpw-build.in.
5463 * mpw-config.in: New file, MPW configuration fragment.
5464 * mpw-make.in: New file, MPW makefile fragment.
5465 (This file is semi-automatically generated from Makefile.in.)
5466 * ldfile.c (slash): If MPW, set to `:'.
5467 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5468 prevent redefinition errors.
5470 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5472 * ldwrite.c (clone_section): Align clone sections on even
5475 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5477 * configure.in: Change linux to default to elf. Using
5478 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5479 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5480 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5481 * config/i386-lelf.mt: Remove.
5483 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5485 * ldmain.c (main): If opening the map file fails, call
5486 bfd_set_error before calling einfo.
5488 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5490 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5492 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5493 does mark shared libraries as executable.
5495 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5497 * ldlang.c (lang_common): Change power to int. Pass larger values
5498 before smaller values.
5499 (lang_one_common): Treat info as int *. Don't bother to check for
5500 last value, since it is now zero.
5502 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5504 * ldlang.c (load_symbols): An empty archive is OK.
5506 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5508 * ldmain.c (progress.h): Include.
5509 (main): Call START_PROGRESS and END_PROGRESS.
5511 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5513 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5514 .dtors sections, so that these pointers get relocated also.
5515 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5516 and end of the constructors/destructors.
5518 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5520 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5521 describes an archive, call bfd_link_add_symbols on each member.
5522 * ldmain.c (whole_archive): New variable.
5523 (main): Initialize it to false.
5524 * ldmain.h: Declare whole_archive.
5525 * lexsup.c (parse_args): Grok --whole-archive switch.
5526 * ld.texinfo, ld.1: Document --whole-archive.
5528 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5530 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5531 using the default emulation.
5533 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5535 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5537 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5539 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5540 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5542 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5544 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5546 * ldlex.l: Return -lFILENAME as the token LNAME.
5547 * ldgram.y: Add token LNAME.
5548 (input_list): Treat LNAME like NAME, but pass it to
5549 lang_add_input_file as lang_input_file_is_l_enum.
5550 * ld.texinfo: Document using -lFILENAME in INPUT.
5552 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5554 * ldlang.c (lang_check): If the architectures are compatible call
5555 bfd_merge_private_bfd_data to let the backend do additional
5558 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5560 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5561 all supported emulations.
5563 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5565 * ldemul.c (ldemul_list_emulations): New function.
5566 * ldemul.h (ldemul_list_emulations): Declare.
5567 * ldver.c (help): List supported targets and emulations.
5569 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5571 * scripttempl/elf.sc (.debug): Relocate to address 0.
5572 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5573 .debug_sfnames, .line): Likewise.
5575 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5577 * emultempl/elf32.em (hold_rel): New static variable.
5578 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5579 contents whose names begin with ".rel" after hold_rel. Remove the
5580 assertion which checked for unplaced .rel sections. Don't try to
5581 sort the section into place if place->bfd_section is NULL.
5582 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5583 section beginning with ".rel".
5585 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5587 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5588 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5589 * ld.1: Similar change.
5591 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5593 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5594 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5596 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5598 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5599 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5600 * config/i386-lelf.mt: New file.
5601 * config/i386-gelf.mt: New file.
5603 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5605 * configure.in: Match on mips-ecoff, and default to the IDT
5608 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5610 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5611 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5612 to double the size of the table.
5614 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5616 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5619 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * ldmain.c (main): If trace_file_tries is true, and we are using
5622 an internal linker script, print out the script.
5623 * ldfile.c (try_open): Reindent function. Make the messages about
5624 opening script files more informative.
5626 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5627 * ld.texinfo, ld.1: Update accordingly.
5629 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5631 * ldlang.c (lang_one_common): Adjust references to common symbol
5632 information for new structure.
5634 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5636 * ldmain.c (undefined_symbol): Handle section being NULL.
5638 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5639 * ldexp.c (fold_name): Likewise.
5640 * ldlang.c (print_one_symbol): Likewise.
5641 (lang_finish): Likewise.
5642 * ldmain.c (multiple_common): Likewise.
5643 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5644 renamed to bfd_link_hash_undefweak.
5646 * scripttempl/alpha.sc: Set address of .data section correctly
5647 when -n or -N is used. Patch from Chris G Demetriou
5648 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5649 * scripttempl/mips.sc: Similar change.
5651 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5653 * ldlang.c (lang_size_sections): Clarify error message when user
5654 specified start addr conflicts with region. Fix resetting of
5657 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5659 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5660 in lang_allocating_phase_enum.
5662 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5664 * Makefile.in (distclean): Depend upon clean. Don't bother to
5665 remove files which will be removed by clean. From patch by
5666 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5668 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5670 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5671 a MIPS target, clobber the size of all but the first input
5672 .reginfo section to be 0, so that lang_size_sections sets the
5673 correct size for the output .reginfo section.
5675 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5677 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5678 Remove unused variable is.
5680 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5682 * configure.in: Add support for powerpc-*-eabi.
5684 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5687 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5688 elf.sc, which defines some new symbols PowerPC elf needs.
5690 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5692 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5693 constructor entry is in the absolute section.
5695 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5697 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5698 * config/i386-gnu.mt: New file. Include ELF support.
5700 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5702 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5703 there are any input sections named .gnu.warning, treat them as
5704 containing a warning message to be printed by the linker, and
5705 clobber the size so that the message is not copied into the output
5707 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5710 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5712 * configure.in (w65-*-*): New target.
5713 * Makefile.in: Update.
5714 * scripttempl/w65.sc: New.
5715 * config/coff-w65.mt: New.
5717 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5719 * ldlang.c (lang_place_orphans): Don't ignore files with
5720 just_syms_flag set. Instead, put all their sections in
5721 bfd_abs_section_ptr, using the section VMA as the output_offset.
5723 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5725 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5726 name `reloc_howto_type', since it's now defined to be const.
5727 * ldlang.c (lang_add_reloc): Ditto.
5728 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5730 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5732 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5733 to a relative value does not require forcing the relative value to
5734 be absolute. Also, reindent function.
5736 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5738 * ldwrite.c (clone_section): Create a symbol with the
5739 same name as the section.
5741 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5743 * ld.h (split_by_reloc, split_by_file): New flags.
5744 * ldwrite.c (clone_section, split_sections): New functions.
5745 * lexsup.c (parse_args): Understand new split options.
5747 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5749 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5750 .data segment. They must be writable when creating a shared
5751 library. From H.J. Lu <hjl@nynexst.com>.
5753 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5755 * emultempl/miposecoff.em: New file.
5756 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5757 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5758 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5759 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5760 used. Align _fdata to a 16 byte boundary.
5761 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5763 (emipsidtl.c): Likewise.
5764 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5766 * ld.h (args_type): Add new field embedded_relocs.
5767 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5768 (ld_emulation_xfer_struct): Add new field after_open.
5769 * ldemul.c (ldemul_after_open): New function.
5770 (after_open_default): New function.
5771 * ldlang.c (lang_process): Call ldemul_after_open.
5772 * lexsup.c (parse_args): Handle --embedded-relocs.
5773 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5774 new after_open field to after_open_default.
5775 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5776 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5777 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5778 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5779 * ld.texinfo, ld.1: Mention -embedded-relocs.
5781 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5783 * Makefile.in: Add eshl.o.
5784 * config/coff-sh.mt: Add shl emulation.
5786 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5788 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5789 Youngdale <eric@aib.com>.
5791 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5793 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5794 * config/i386linux.mh: New file; set HOSTING_CRT0.
5795 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5796 /usr/lib, since that is already in LIB_PATH.
5798 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5800 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5802 (.data, .bss): If "-N", then place the data/bss just after the end
5803 of the .text section rather than at the default 0x40000000.
5805 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5808 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5810 Patches from Eric Youngdale <eric@aib.com>:
5811 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5812 when generating a shared library.
5813 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5814 attempting to place an orphaned relocation section when generating
5815 a dynamically linked object.
5817 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5820 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5822 * ld.h (args_type): Add field export_dynamic.
5823 * lexsup.c (parse_args): Recognize --export-dynamic.
5824 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5825 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5827 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5829 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5830 we allocate common symbols.
5832 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5834 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5835 .rela.fini to the list of .rel* sections.
5837 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5839 * ldlang.c (load_symbols): Add new argument place. Only accept
5840 linker scripts if place is not NULL. Put commands found in an
5841 assumed linker script into place.
5842 (lookup_name): Pass NULL as place argument to load_symbols.
5843 (open_input_bfds): In lang_input_statement_enum case, pass a place
5844 argument to load_symbols, and store any new statements after the
5847 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5849 * ldver.c (ldversion): Bump to 2.5.3.
5851 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5853 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5855 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5857 * Makefile.in (check): Add missing "else true" clause.
5859 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5861 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5862 entry point to "start". Align at end of each section to 0x200.
5863 Start .text section 0x1000 later. Add _etext, _edata, _end
5866 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5868 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5869 composed of different object file formats.
5870 (ldctor_build_sets): If the output format does not support the
5871 reloc, and we are not generating a relocateable link, try getting
5872 the reloc from the input format.
5874 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5876 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5877 (em68knbsd.c): New target.
5879 * config/m68k-nbsd.mt: New file.
5880 * emulparams/m68knbsd.sh: New file.
5881 * configure.in (m68*-*-netbsd*): Use above configs.
5883 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5885 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5886 appropriately named static library, stop the search at that
5889 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5891 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5892 and esparcnbsd.o; sorted entries.
5893 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5895 * config/netbsd532.mt: Removed.
5896 * emulparams/netbsd532.sh: Removed.
5898 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5899 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5900 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5901 sparc*-*-netbsd*): Use above configs.
5903 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5905 * ldmain.c (multiple_common): One of the types may now be
5906 bfd_link_hash_indirect. The old BFD argument may be NULL.
5908 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5910 * configure.in: Add * at the end of m68k-hp-hpux.
5912 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5914 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5917 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5919 * scripttempl/nw.sc: Gather constructors and destructors and
5920 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5922 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5924 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5925 (ei386nw.c, eppcnw.c): New targets.
5927 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5928 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5930 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5931 instead of {i386,ppc}-elf.
5933 * configure.in (sparc*-*-netware): Removed. There is no such
5936 * ldint.texinfo: Move misplaced `@end iftex'.
5938 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5940 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5941 .rela.dtors to the list of .rel* sections.
5943 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5945 * ldver.c (ldversion): Update to version 2.5.
5946 * Version 2.5 released.
5948 * configure.in (all_targets): Handle i386-linux*.
5950 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5952 * scripttempl/aout.sc: Set _etext and __etext to ., not
5953 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5954 will not break any other system. From Eric Valette
5957 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5959 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5960 --verbose to get the old -V behaviour.
5961 * ld.1, ld.texinfo: Document this change.
5963 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5965 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5966 assertion, since it could fail with a user defined linker script.
5968 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5969 name in the hash table during the first phase--the hash table does
5970 not even exist at that point, much less have the right value.
5972 * Makefile.in (CC): Define.
5973 (CXX): Move definition, change from g++ to gcc.
5974 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5975 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5976 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5977 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5978 (.cc.o): Comment out.
5980 (site.exp): Don't create testdir or set tmpdir.
5981 (check): Run checks even if not running native. Use CC_FOR_TARGET
5982 instead of RUNTEST_CC, and likewise for CXX.
5983 (cdtest targets): Comment out.
5984 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5985 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5986 * cdtest-main.cc, cdtest.exp: Remove.
5988 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5990 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5991 file naming problems.
5992 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5993 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5994 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5995 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5996 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5997 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5998 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6000 * genscripts.sh: Always search /usr/local/TARGET/lib.
6002 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6004 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6006 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6008 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6010 * lexsup.c (parse_args): Add support for -a for HP/UX
6013 * lexsup.c (parse_args): -c takes an argument.
6015 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6017 * ld.h (args_type): Add new field endian.
6018 * lexsup.c (parse_args): Handle -EB and -EL by setting
6019 command_line.endian.
6020 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6021 * ldlang.c (lang_add_output_format): Add arguments big and little.
6022 If command_line.endian is set, use it to select big or little
6023 rather than the default. Changed all callers.
6024 * ldlang.h (lang_add_output_format): Update declaration.
6025 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6026 LITTLE_OUTPUT_FORMAT.
6027 * emulparams/elf32mipl.sh: Likewise.
6028 * emulparams/mipsbig.sh: Likewise.
6029 * emulparams/mipsbsd.sh: Likewise.
6030 * emulparams/mipsidt.sh: Likewise.
6031 * emulparams/mipsidtl.sh: Likewise.
6032 * emulparams/mipslit.sh: Likewise.
6033 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6034 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6036 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6037 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6038 * scripttempl/mipsbsd.sc: Likewise.
6040 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6041 depending upon ldgram.c, so that a parallel make does not try to
6044 * configure.in (mips*el-elf*): New target.
6045 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6046 (eelf32mipl.c): New target.
6048 * config/mipsl-elf32.mt: New file.
6049 * emulparams/elf32mipl.sh: New file.
6051 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6053 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6056 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6058 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6059 returned by find_nearest_line, in case the file name is something
6060 unhelpful such as a .h file. Handle %u.
6062 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6064 * ldlang.c (lang_do_assignments): Make sure output statement
6065 has an attached bfd_section before trying to dereference it.
6067 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6069 * ld.h (ld_config_type): Add new field warn_once.
6070 * ldmain.c (undefined_symbol): Handle -warn-once.
6071 * lexsup.c (parse_args): Recognize -warn-once.
6072 * ld.texinfo (Options): Document -warn-once.
6075 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6076 name. For %C, print the function name on a separate line, to keep
6077 the length of error messages under control.
6078 * ldmain.c (multiple_definition): Use %D for ``first defined
6080 (undefined_symbol): Use %D for ``more undefined references
6083 * ldmisc.c (multiple_warn): Remove; no longer used.
6084 * ldmisc.h (multiple_warn): Don't declare.
6086 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6088 * ldlang.c (print_output_section_statement): Print all lines
6091 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6093 * ldlang.c (load_symbols): Check for archive before object. Use
6094 bfd_check_format_matches, and, if ambiguous, print a list of
6095 matching formats. If file format is not recognized, treat file as
6097 * ldgram.y (yyerror): If assuming an object file is a script,
6098 mention that. Tweak the format of the error messages.
6099 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6100 guess that this is not actually a script, and just report that the
6101 file format was not recognized.
6102 * ld.texinfo (Options): Admit that -( may be used more than once.
6103 Add note that unrecognized object files are now treated as linker
6106 * ldfile.c (ldfile_input_filename): Make const.
6107 (ldfile_assumed_script): New variable.
6108 (try_open): Change arguments types to const.
6109 (ldfile_find_command_file): Likewise.
6110 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6111 * ldfile.h: Update declarations for ldfile.c changes.
6112 * ldlex.l: Include <ctype.h>.
6113 (file_name_stack): Change to be const char *.
6114 (lineno_stack): New static variable.
6115 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6116 (lex_push_file): Make name argument const. Initialize
6118 (lex_redirect): Initialize lineno_stack entry.
6119 (lex_warn_invalid): Handle non printable characters nicely.
6120 * ldlex.h (lex_push_file): Declare second argument as const.
6122 * ldgram.y (ifile_p1): Recognize GROUP.
6123 * ldlex.l: Recognize GROUP.
6124 * ld.texinfo (Option Commands): Document GROUP.
6126 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6128 * config/m68klynx.mh: New file.
6130 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6132 * emultempl/hppaelf.em: Add newlines to the error messages.
6134 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6136 * config/i386lynx.mh: New file.
6137 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6138 unless CONSTRUCTING.
6140 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6142 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6143 (GENERATE_SHLIB_SCRIPT): Define as yes.
6144 (DYNAMIC_LINK): Define as false.
6145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6146 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6147 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6148 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6151 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6153 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6155 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6157 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6158 .got section is now explicitly handled in elf.sc.
6160 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6162 * scripttempl/alpha.sc: Redo script to set . outside of sections
6163 and not bother to explicitly specify section addresses.
6164 Explicitly place .sdata section.
6166 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6168 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6170 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6171 0, and to only be marked as NOLOAD if relocating.
6172 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6173 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6174 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6175 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6176 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6177 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6178 * scripttempl/sparclynx.sc: Likewise.
6180 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6182 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6183 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6186 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6188 * ld.h (args_type): Add field soname.
6189 * lexsup.c (parse_args): Handle -soname argument.
6190 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6192 * ld.texinfo: Document -soname.
6194 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6196 * ldlang.c (lang_check): Don't try to set the architecture if the
6197 input and output files are incompatible. Just warn.
6199 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6201 * configure.in: Change i[34]86 to i[345]86.
6203 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6205 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6207 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6209 Make the ELF linker handle orphaned sections reasonably. Also,
6210 define __start_SECNAME and __stop_SECNAME around sections whose
6211 names can be represented in C, for the benefit of symbol sets in
6213 * ldemul.h (ldemul_place_orphan): Declare.
6214 (ld_emulation_xfer_type): Add place_orphan field.
6215 * ldemul.c (ldemul_place_orphan): New function.
6216 * ldlang.h (wild_doit): Declare.
6217 * ldlang.c (wild_doit): Make nonstatic.
6218 (lang_place_orphans): Call ldemul_place_orphan.
6219 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6220 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6222 (gld${EMULATION_NAME}_place_orphan): New static function.
6223 (gld${EMULATION_NAME}_place_section): New static function.
6224 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6226 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6228 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6230 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6232 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6233 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6235 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6237 * ldexp.h (exp_get_abs_int): Declare.
6239 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6241 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6242 * ldexp.c (exp_get_abs_int): New function.
6244 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6246 * configure.in: add i960-nindy-coff support.
6248 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6250 * ldlex.l (yy_create_string_buffer): Handle change to internal
6251 interface in flex 2.4.7.
6253 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6255 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6256 New function; add 0x20 to any use of -Ttext.
6257 (gld${EMULATION_NAME}_create_output_section_statements): New
6259 (ld_${EMULATION_NAME}_emulation): Use the new function
6260 gld${EMULATION_NAME}_create_output_section_statements.
6262 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6264 * scripttempl/mips.sc: Redo script to set . outside of sections
6265 and not bother to explicitly specify section addresses.
6267 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6269 * scripttempl/elf.sc: Copy several more relocation sections into
6270 the output. Put .got.plt sections into .got.
6272 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6274 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6276 Add a new script operator, PROVIDE, to define a symbol only if it
6278 * ldgram.y (PROVIDE): New token.
6279 (assignment): Accept PROVIDE.
6280 * ldlex.l (PROVIDE): New token.
6281 * ldexp.h (node_type): Add etree_provide to node_class enum.
6282 (exp_provide): Declare.
6283 * ldexp.c (exp_fold_tree): Handle etree_provide.
6284 (exp_provide): New function.
6285 (exp_print_tree): Handle etree_provide.
6286 * ld.texinfo: Document PROVIDE.
6288 * ldlang.c (lang_common): Pass desired alignment to
6289 lang_one_common as power of two.
6290 (lang_one_common): Get common symbol alignment from linker hash
6291 table entry. Treat desired alignment as a power of two.
6293 * ldlang.c (wild_section): Attach all section with the given name,
6294 not just the first one. If there is no name, attach all sections
6295 even if the SEC_IS_COMMON flag is set.
6297 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6299 * ld.h (args_type): Add field rpath.
6300 * lexsup.c (S_ISDIR): Define if not already defined.
6301 (parse_args): Add support for -rpath. If -R is used to name a
6302 directory, treat it as -rpath for Solaris compatibility.
6303 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6304 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6305 * ldmain.c (main): Initialize command_line.rpath to NULL.
6306 * ld.texinfo: Document -rpath option.
6308 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6310 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6313 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6315 * config/pc532mach.mt: New file. Pc532 mach target support.
6317 * config/pc532mach.mh: New file. Pc532 mach host support.
6319 * config/netbsd532.mt: New file. Netbsd 532 target support.
6321 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6323 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6326 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6328 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6329 bfd_abs_section_ptr, not &bfd_abs_section.
6331 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6332 no_argument to required_argument. From djm.
6334 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6336 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6337 sections to force a VMA of 0; needed for ELF backends which have
6338 not been converted to the new linker style.
6340 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6342 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6343 it was for the HPUX dynamic loader's use and it creates problems
6346 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6348 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6349 * ldlang.h (lang_do_assignments): Put external decl here.
6350 * emultempl/hppaelf.em: Minor cleanups throughout file.
6351 (hppa_elf_create_output_section_statements): Rewrite.
6352 (hppaelf_finish): Rewrite.
6354 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6356 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6358 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6360 * ld.texinfo: -Bstatic is not ignored.
6362 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6364 * ldlex.l: Recognize \r the same as \n.
6366 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6368 Preliminary support for generating shared libraries, from Eric
6369 Youngdale <ericy@cais.cais.com>.
6370 * genscripts.sh: If the emulation parameter file sets
6371 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6372 CREATE_SHLIB defined.
6373 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6374 link_info.shared is set, use the .xs script file.
6375 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6376 .interp section, and don't include TEXT_START_ADDR in the starting
6377 address of the first section.
6378 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6379 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6381 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6383 * configure.in: Change --with-targets to --enable-targets.
6385 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6387 * lexsup.c (parse_args): Add support for new options -( -) with
6388 synonyms --start-group --end-group.
6389 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6390 (lang_group_statement_type): Define new struct.
6391 (lang_statement_union_type): Add group_statement field.
6392 (lang_enter_group, lang_leave_group): Declare.
6393 * ldlang.c (lang_for_each_statement_worker): Handle
6394 lang_group_statement_enum.
6395 (map_input_to_output_sections, print_statement): Likewise.
6396 (lang_size_sections, lang_do_assignments): Likewise.
6397 (open_input_bfds): Completely rewrite. Now does its own looping,
6398 rather than using lang_for_each_statement. Handle groups.
6399 (lang_process): Update call to open_input_bfds.
6400 (print_group): New static function.
6401 (lang_enter_group, lang_leave_group): New static functions.
6402 * ldfile.c (ldfile_open_file): If the file has already been
6403 opened, just return rather than taking an assertion failure.
6404 * ldver.c (help): Mention new options.
6405 * ld.texinfo: Document new options.
6407 * ldlang.c (end_of_data_section_statement_list): Don't define.
6408 (lang_leave_output_section_statement): Don't set obsolete variable
6409 end_of_data_section_statement_list.
6411 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6414 * ldlang.c (lang_size_sections): Adjust current region address
6415 even for sections with an explicit address. From
6416 ralphc@pyramid.com (Ralph Campbell).
6418 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6419 From jrs@world.std.com (Rick Sladkey).
6421 * scripttempl/mipsbsd.sc: Let sections align to their natural
6424 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6426 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6428 (lang_abs_symbol_at_beginning_of): Likewise.
6429 (lang_abs_symbol_at_end_of): Likewise.
6430 (lang_size_sections): Use bfd_is_abs_section to check for the
6431 absolute section. Don't try to set the VMA or output_offset or
6432 size of the absolute section.
6433 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6436 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6438 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6439 when generating relocatable objects.
6441 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6443 * emultempl/linux.em: New file providing support for linking
6444 against Linux shared libraries.
6445 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6446 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6448 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6450 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6451 * ldmain.c (main): Initialize link_info.shared to false. Give
6452 error if link_info.relocateable and link_info.shared are both set.
6454 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6455 it as naming an emulation to be added to EMULATION_OFILES.
6456 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6458 * Makefile.in: Rebuilt dependencies.
6459 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6460 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6461 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6462 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6463 (ei386linux.c): Remove; now in Makefile.in.
6464 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6465 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6466 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6467 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6468 (eelf64_sparc.c): Remove; now in Makefile.in.
6469 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6470 (eelf32_sparc.c): Remove; now in Makefile.in.
6472 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6473 no owner--it might be bfd_abs_section. From Eric Youngdale
6474 <ericy@cais.cais.com>.
6476 * scripttempl/aout.sc: Let sections align to their natural
6479 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6481 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6482 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6483 * ldemul.c: Include ldexp.h and ldlang.h.
6484 (ldemul_open_dynamic_archive): New function.
6485 * ldfile.h (ldfile_open_file_search): Declare.
6486 * ldfile.c: Include ldemul.h.
6487 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6488 argument, not bfd *. Change all callers.
6489 (ldfile_open_file_search): Rename from open_a. Return boolean
6490 argument, not bfd *. Clean up. Change all callers.
6491 (ldfile_open_file): If doing a dynamic link, call
6492 ldemul_open_dynamic_archive rather than assuming the extension of
6493 a dynamic object is ".so".
6494 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6496 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6498 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6500 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6501 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6502 Accept -static as a synonym for -non_shared.
6504 Let the user change the dynamic linker used by ELF code.
6505 * ld.h (args_type): Add new field interpreter.
6506 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6508 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6509 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6510 the ELF backend to return the .interp section. If
6511 command_line.interpreter is not NULL, set the contents of .interp
6513 * ld.texinfo: Mention -dynamic-linker.
6515 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6518 * lexsup.c (parse_args): Sort out the option macros and change the
6519 definitions to make it easier to add a new option.
6521 * scripttempl/aout.sc: Define __etext and __edata to go along with
6524 * ld.h (ld_config_type): Add new field traditional_format.
6525 * lexsup.c (parse_args): Add traditional-format to longopts, and
6527 * ldmain.c (main): Initialize config.traditional_format to false.
6528 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6529 flags of output_bfd according to config.traditional_format.
6530 * ldver.c (help): Mention -traditional-format.
6531 * ld.texinfo: Document -traditional-format.
6533 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6535 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6536 they are encountered.
6538 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6540 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6541 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6543 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6545 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6546 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6548 * ldfile.c (open_a): If this is not an archive, try to open it in
6549 the current directory before searching for it.
6551 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6553 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6554 BLOCK works in a section address as documented.
6556 * ldgram.y (YYDEBUG): Don't define.
6558 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6560 * emultempl/gld960.em: Pass false for new argument to
6561 ldfile_add_library_path.
6562 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6564 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6567 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6569 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6571 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6573 * Makefile.in (check): Delete ld.new dependency so that a regression
6574 test doesn't trigger a rebuild of the linker.
6576 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6578 * ldlang.c (map_input_to_output_sections): For lang_address, call
6579 init_os if it hasn't already been called.
6581 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6583 Add support for SunOS shared libraries.
6584 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6585 shared library support code.
6586 * emultempl/sunos.em: New file.
6587 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6588 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6589 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6590 (esun3.c): Likewise.
6592 * ldlang.c: Minor formatting cleanups.
6593 (lang_for_each_input_file): New function.
6594 * ldlang.h (lang_for_each_input_file): Declare.
6596 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6598 (search_head): Declare.
6599 (ldfile_add_library_path): Add new cmdline argument in prototype.
6600 * ldfile.c (search_head): Make non-static.
6601 (search_dirs_type): Move to ldfile.h.
6602 (ldfile_add_library_path): Accept cmdline argument, and save it.
6603 * lexsup.c (parse_args): Pass true for new cmdline argument of
6604 ldfile_add_library_path.
6605 (set_default_dirlist): Likewise.
6606 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6607 argument of ldfile_add_library_path.
6608 * ldgram.y (ifile_p1): Likewise.
6610 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6612 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6613 total_size, superfile and chain.
6614 * ldfile.c (open_a): Don't clear search_dirs_flag.
6615 (ldfile_open_file): Don't try to open superfile. Assert that file
6616 has not already been opened.
6617 * ldlang.c (new_afile): Don't initialize superfile.
6618 * ldmain.c (add_archive_element): Don't initialize subfiles or
6619 chain or superfile. Initialize search_dirs_flag to false.
6621 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6623 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6625 Changes from binutils-2.4 release:
6627 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6628 variables, use whitespace, so scripts don't break.
6630 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6632 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6634 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6635 * Makefile.in: Noted change.
6637 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6638 don't know where that's supposed to come from, or why it's
6641 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6643 * configure.bat: update to latest makefile.in
6644 * emulpara/go32.sh: set to coff-go32 not aout
6645 * emultemp/generic.em: strength-reduce the structure of
6646 this shell script, since the only available shell for
6647 DOS can't handle complex syntax.
6648 * emultemp/stringify.sed: for "sed -f" instead of inline.
6649 * makefile.in: depend on stringify.sed as well as genscripts.sh
6650 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6651 * genscripts.sh: empty variables aren't always considered "set",
6652 so set them to "y" instead.
6654 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6656 * ldlang.c (entry_symbol): Make static.
6657 (lang_add_entry): Add cmdline argument.
6658 * ldlang.h (lang_add_entry): Change prototype.
6659 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6660 * lexsup.c (parse_args): Likewise.
6662 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6664 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6665 .reginfo an address.
6666 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6667 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6668 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6670 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6672 Add support for ELF shared libraries.
6673 * ld.h (ld_config_type): Add field dynamic_link.
6674 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6675 on attempts to use -r with -relax, -call_shared or -s.
6676 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6677 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6678 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6679 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6680 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6681 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6683 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6684 opening a file with a .so extension first.
6685 * emultempl/elf32.em: New file.
6686 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6687 (NONPAGED_TEXT_START_ADDR): Likewise.
6688 (TEMPLATE_NAME): Define as elf32.
6690 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6691 * scripttempl/elf.sc: Add placement for new dynamic sections.
6692 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6693 outside of any section. Don't use ALIGN(8); just let one section
6694 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6695 sections; they'll be handled correctly anyhow.
6696 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6698 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6700 * Makefile.in (install): Redirect output of ln to /dev/null.
6702 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6704 * emultempl/hppaelf.em: Change all references of
6705 .hppa_linker_stubs to .PARISC.stubs.
6706 * scripttempl/hppaelf.sc: Likewise.
6708 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6710 * ldlang.c (print_output_section_statement): Change ``no attached
6711 output section'' message slightly.
6712 (lang_do_assignments): Don't recurse down if there is no real
6715 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6716 match corresponding change in emulation templates.
6717 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6718 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6720 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6722 * ldver.c (ldversion): Updated version number.
6724 * cdtest-foo.cc: Use explicit "#pragma implementation".
6725 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6726 * Makefile.in: References to cdtest-func.o changed to
6729 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6731 Don't create unnecessary output sections.
6732 * ldlang.c (out_bfd_get_section_by_name): Remove.
6733 (wild_section): Call bfd_get_section_by_name rather than
6734 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6736 (lang_create_output_section_statements): Remove.
6737 (map_input_to_output_sections): For several cases, call init_os if
6738 it has not already been called.
6739 (lang_size_sections): If output section was not created, skip it.
6740 (lang_process): Don't call lan_create_output_section_statements.
6741 (lang_place_orphans): Skip files with just_syms_flags set to true.
6742 * ld.texinfo: Document change.
6744 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6746 * ldlang.c (wild_doit): Don't bother initializing the vma and
6747 section size. Don't special case SEC_SHARED_LIBRARY.
6748 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6751 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6753 * config/go32.mh : New file for Xgo32X.
6755 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6757 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6758 before calling einfo, since we are reporting an fopen failure.
6759 From jrs@world.std.com (Rick Sladkey).
6761 * configure.in: Use "e" rather than "em_" as prefix for
6764 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6766 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6768 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6769 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6771 * Makefile.in: Changed all generated file names.
6772 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6773 sed patterns to handle new filenames.
6775 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6776 * configure.in: Adjusted.
6778 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6780 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6781 work. Instead, check build dir and $srcdir explicitly, and use
6782 `echo' to get all the filenames.
6784 * configure.in (h8300h-*-hms): Changed ld_target name to
6786 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6789 * config/i960coff.mt: New file.
6790 * emulparams/gld960coff.sh: New file.
6791 * emultempl/gld960c.em: New file.
6792 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6793 i960coff configuration.
6794 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6796 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6797 code isn't included in FSF releases, and it can still be
6798 explicitly selected.
6799 (distclean): Remove site.bak and tmpdir.
6800 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6801 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6803 Patches from Ralph Campbell:
6804 * config/mipsbsd.mh: New file.
6805 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6806 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6807 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6810 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6812 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6814 * config/m68k.mt (EMUL): Set to m68kaout.
6815 * emulparams/m68kaout.sh: New file.
6816 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6817 (em_m68kaout.c): New target.
6819 * ldlang.c (lang_size_sections): If dot moves because of an
6820 assignment, don't try to insert a pad into the absolute output
6821 section, just change the address of the default memory region
6824 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6825 cdtest-ur.out, and cdtest-ur.tmp.
6827 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6829 * scripttempl/sa29200.sc: Align all sections to four byte
6832 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6834 * Makefile.in, configure.in: Support for go32 coff.
6835 * config/i386-go32.mt: New file
6836 * emulparams/i386go32.sh: New file
6837 * scripttempl/i386go32.sc: New file
6839 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6841 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6842 Lynx-specific script templates.
6843 * configure.in (sparclite*-*-coff): Use coff-sparc.
6844 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6845 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6846 (ENTRY): Set to __main.
6847 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6848 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6849 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6851 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6853 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6854 byte boundary, in case the global constructors do not take up an
6857 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6858 exist, get crtbegin based on gcc -print-libgcc-file-name.
6859 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6861 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6863 * ldlang.c (lang_size_sections): When no address is given for a
6864 section, align it according to its requirements.
6866 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6868 * Makefile.in (clean, distclean): Remove configdoc.texi.
6870 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6872 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6874 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6876 * ldlang.c (lang_size_sections): When relaxing, adjust the
6877 position of a padding statement, and adjust dot accordingly.
6879 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6881 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6883 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6885 * scripttempl/i386coff.sc: If relocating, don't put .init and
6886 .fini sections into .text; keep them separate.
6887 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6888 exist, get crtbegin based on gcc -print-libgcc-file-name.
6889 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6891 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6893 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6895 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6897 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6900 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6901 if building a final executable.
6903 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6905 * ldmain.c (main): Check the return value of bfd_close.
6907 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6909 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6910 sections never overlap when using -r.
6912 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6914 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6915 changes: get_symtab_upper_bound renamed and returns long,
6916 bfd_canonicalize_symtab returns long, check for error indications.
6918 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6920 * ldlang.c (print_input_section): For section size, use
6921 _cooked_size if it is non-zero, size otherwise.
6922 (size_input_section): Likewise.
6923 (lang_do_assignments): Likewise (case lang_input_section_enum).
6925 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6927 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6928 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6929 (lang_add_input_file): Pass true to new_afile for add_to_list.
6930 (lookup_name): Remove force_load argument. Changed all callers.
6931 Pass false to new_afile for add_to_list. Split loading of symbols
6932 out into separate function.
6933 (load_symbols): New function split out of lookup_name. Don't load
6934 the symbols if they are already loaded.
6935 (open_input_bfds): For lang_input_statement_enum call load_symbols
6936 rather than lookup_name.
6937 (lang_process): Pass abs_output_section rather than NULL to
6939 (lang_startup): Set real field of first_file to true.
6941 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6943 * ldlang.c (had_relax): Removed.
6944 (relax_again): New static variable.
6945 (lang_size_sections): Change call to bfd_relax_section to
6946 correspond to BFD changes. Set relax_again appropriately.
6947 (lang_process): Remove #if 0 code. When relaxing, keep calling
6948 lang_do_assignments and lang_size_sections until relax_again
6951 * emultemp/gld960.em: Include libiberty.h
6952 (gld960_before_parse): Pass NULL as final argument to concat.
6954 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6956 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6959 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6960 building a bfd_data_link_order, rather than by setting the section
6961 contents immediately.
6963 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6965 Changes to make -Ur work again.
6966 * ldmain.c (add_to_set): Now takes reloc argument rather than
6967 bitsize. Check config.build_constructors here. If an new hash
6968 table entry is created, mark it as undefined.
6969 (constructor_callback): No longer takes bitsize argument. Pass
6970 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6971 BFD backend supports it.
6972 (reloc_overflow): Handle a NULL abfd argument.
6973 (reloc_dangerous, unattached_reloc): Likewise.
6974 * ldctor.c: Include ldmain.h.
6975 (struct set_info): Change bitsize field to reloc.
6976 (ldctor_add_set_entry): Now takes reloc argument rather than
6977 bitsize. Don't bother to check config.build_constructors here.
6978 (ldctor_build_sets): Get the size from the reloc howto. If
6979 generating relocateable output, call lang_add_reloc rather than
6981 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6983 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6984 (lang_reloc_statement_type): New structure.
6985 (lang_statement_union_type): Add reloc_statement field.
6986 (lang_add_reloc): Declare new function.
6987 * ldlang.c (lang_for_each_statement_worker): Handle
6988 lang_reloc_statement_enum.
6989 (map_input_to_output_sections, print_statement): Likewise.
6990 (lang_size_sections, lang_do_assignments): Likewise.
6991 (print_reloc_statement): New function.
6992 (lang_add_reloc): New function.
6993 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6995 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6996 (cdtest-ur, cdtest-ur.out): New targets.
6997 (check-cdtest): Now also check that -Ur works correctly.
6999 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7001 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7003 * ldlang.c (lang_process): Move lang_common call before
7004 map_input_to_output_sections, to ensure that any alignment
7005 constraints set by common symbols are copied over to the output
7008 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7010 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7011 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7012 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7013 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7016 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7018 * config/i386bsd.mh: New file.
7020 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7022 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7024 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7025 (DATA_START_SYMBOLS): Define _fdata.
7027 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7029 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7031 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7033 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7034 works again. Attach some output symbols to the stub file bfd.
7036 * emultempl/hppaelf.em: Include elf32-hppa.h.
7037 (file_chain): Add decl.
7038 (hppa_look_for_stubs_in_section): Delete decl.
7039 (hppaelf_finish): Reenable code. Do not pass symbols
7040 down to hppa_look_for_stubs_in_section.
7042 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7044 * ldmain.c (write_map): Don't define. Removed all references.
7045 Just use map_file or map_filename instead.
7046 (add_archive_element): Use minfo to write map information, not
7048 (constructor_callback): Use fprintf to write map information, not
7050 * ldmain.h (write_map): Don't declare.
7051 * ldgram.y (mri_script_command): Removed reference to write_map.
7052 * ldlang.c (lang_one_common): Likewise.
7053 * lexsup.c (parse_args): Likewise.
7055 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7057 * scripttempl/elf.sc: Force all sections to be aligned.
7059 * ldgram.y (section): Reverse the order of memspec_opt and
7060 fill_opt to avoid an ambiguity when both are used.
7061 * ld.texinfo: Changed accordingly.
7063 * ldgram.y: Move include of ldlex.h back with other includes.
7064 * ldlex.h (input_type): Don't initialize enum constants to
7066 * ldlex.l: Use a switch to return the right token based on
7067 input_type, rather than knowing that input_type has a value based
7070 * ldgram.y (dirlist_ptr): Removed; not used.
7071 * lexsup.c: Include ldver.h.
7072 * Makefile.in: Rebuilt dependencies.
7074 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7076 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7077 (ldlang_add_file): call it here instead.
7079 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7081 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7083 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7085 * emultempl/hppaelf.em: First attempt to clean this file up.
7086 Add comments in several functions as to their purpose and
7087 how they function (or my current best guess). Clean up horrible
7088 spacing and indention that never should have been accepted in the
7089 first place. Add FIXMEs for issues which need to be resolved.
7090 Disable linker-stub generation until it gets fixed. This allows
7091 the linker to at least work on simple code for testing purposes.
7093 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7094 it via hppaelf_finish). Prototype moved into ldlang.h.
7095 (lang_process): Move problematic extra call to lang_size_sections
7096 into the PA ELF specific code.
7097 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7098 lang_size_sections moved here.
7100 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7102 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7103 * config/ppc-elf32.mt: New file.
7104 * emulparams/elf32ppc.sh: New file.
7105 * emultempl/ppc.em: New file.
7106 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7107 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7108 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7110 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7112 * lexsup.c (parse_args): Use symbolic numbers for long options.
7113 Fix misunderstanding in -Y and -call_shared et al.
7115 Use getopt instead of lex and yacc to parse the command line.
7117 * ld.texinfo (Options): Document changes to option syntax.
7118 * Makefile.in: Update dependencies.
7119 * ldver.c (help): Tweak dashes in usage message.
7120 * ldgram.y (%union): Remove unused members.
7121 Remove %tokens for command line options; add ones for input types.
7122 (command_line): Rules removed.
7123 (file): Instead of command line, recognize an
7124 input type indicator, then use the nonterminal for that type.
7125 (defsym_expr): New nonterminal from code formerly in command_line.
7126 * ldlex.h: Declare parser input type enum and variable.
7127 Don't declare parse_line.
7128 * ldlex.l: Remove unused variables. Make some used ones static
7130 (COMMAND): Start state and its rules removed.
7131 At start of yylex, return input state token if at start of input.
7132 (lex_redirect): Don't need to set yyout.
7133 (ldlex_command): Function removed.
7134 * ldmain.c (main): Instead of calling parse_line, set up the
7135 redirections and call yyparse directly.
7136 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7138 * lexsup.c: Remove #if 0'd code.
7139 (parse_line): Function removed.
7140 (parse_args): Rewrite to use getopt_long_only.
7141 (set_default_dirlist): New function from code formerly in
7142 ldgram.y:command_line.
7143 (set_section_start): New function.
7144 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7145 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7146 compiled-in link scripts in "{" and "}", as the grammar no longer
7149 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7151 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7152 require that it be in $(srcdir).
7154 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7156 * ldlang.c (lang_size_sections): Only align section to alignment
7157 required by linker script, not to maximum alignment of input
7160 * ldlang.h (largest_section): Don't declare.
7161 * ldlang.c (largest_section): Don't define.
7162 (size_input_section): Don't set largest_section; not used.
7164 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7166 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7168 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7170 * ldlang.c, ldmain.c: Include libiberty.h.
7172 * ldmisc.h (concat): Don't declare.
7173 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7175 * ld.h (as_output_section_statement): Removed; not used.
7177 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7179 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7180 bfd_set_error and new error names.
7182 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7184 * ldwrite.c (build_link_order): If the cooked size of the section
7185 has been set, use it, for determining link_order size.
7186 (ldwrite): In the error message displayed if bfd_final_link fails,
7187 indicate that it was in fact the final link step that failed.
7189 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7190 bfd_relax_section, in case it returns false but doesn't flag an
7191 error. If an error is returned, indicate which one it is in the
7194 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7195 it'll get picked up from $(srcdir) if appropriate.
7197 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7199 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7200 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7202 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7204 * ldlex.l (comment): Increment line number when newline is read.
7206 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7208 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7209 reload the file even if it is already loaded.
7210 (wild): Call lookup_name with force_load argument of 0.
7211 (open_input_bfds): Call lookup_name with force_load argument of 1.
7212 (print_symbol): Remove declaration of non-existent function.
7213 (print_one_symbol): Return true rather than falling off end.
7215 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7217 * ldmain.c (main): Use %ld when printing long values.
7219 * scripttempl/elf.sc: Move _edata after the .sdata section.
7220 Permit OTHER_BSS_SYMBOLS to be defined.
7221 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7223 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7225 * Rename all "hppaosf" files to "hppaelf".
7226 * Change all "osf" references to "elf" in hppaelf files.
7227 * Makefile.in: Likewise.
7228 * configure.in: Likewise.
7230 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7232 * ldmain.c (main): Call xatexit, not atexit.
7233 Call xmalloc_set_program_name.
7235 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7238 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7240 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7241 (hppaosf_finish): Call xmalloc, not ldmalloc.
7242 * ldmain.c (preserve_output): Function removed.
7243 (main): Do it here instead.
7245 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7247 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7248 GNU C specific macros.
7250 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7251 call to LANG_FOR_EACH_INPUT_SECTION.
7253 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7255 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7256 deleted; will use libiberty versions instead.
7257 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7258 mri.c Makefile.in: Change callers.
7260 * ldmisc.c (vfinfo): Remove cleanup code.
7261 * ldmain.c (remove_output): Put it here (new function).
7262 (preserve_output): New function.
7263 (main): Register remove_output and preserve_output with atexit.
7264 * ldmain.c ldgram.y: Call xexit instead of exit.
7265 * ldmisc.h: Declare xexit.
7267 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7269 * Makefile.in: Lots of new H8/500 memory models.
7271 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7273 * ldlex.l: Removed duplicate rules.
7274 (yywrap): Provide default definition, needed with some versions of
7277 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7279 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7280 the archive filename too.
7282 * ldlex.l: Add rule to catch invalid input characters instead of
7283 printing them. Include "ldmain.h" for program_name decl.
7284 (lex_warn_invalid): New function.
7285 * Makefile.in: Add dependency.
7287 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7289 * Makefile.in (check): Don't bother running any tests of
7290 cross-linker until the test suite no longer assumes native mode.
7292 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7294 * ldlang.c (print_one_symbol, print_input_section): Print
7295 global symbols in symbol table again.
7297 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7299 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7300 exit successfully instead of complaining if no input files are
7303 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7305 * Makefile.in: Format variable definitions consistently.
7306 (LD_PROG): Remove unnecessary variables from link command,
7307 change variable LOADLIBES to EXTRALIBS.
7309 * ldmain.c (main): Compute and display total execution time.
7310 * ld.texinfo (-stats): Document the option.
7312 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7314 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7317 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7320 * ldlang.c (relaxing): Removed global variable.
7321 (lang_size_sections): If the canonical symbols have not already
7322 been read in, read them in before relaxing.
7323 * ldlang.h (relaxing): Removed declaration.
7325 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7327 * ldlang.c (new_afile): Initialize loaded field to false.
7328 (lookup_name): If file was already loaded, don't call the
7329 add_symbols entry point again.
7331 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7333 * ld.texinfo: Clarify what -T option does.
7335 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7337 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7340 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7342 * ldmain.c (add_archive_element): If trace_files or
7343 trace_file_tries, print file name.
7344 * ldlang.c (lookup_name): Likewise.
7345 (ldlang_add_file): Don't put files on input_bfds list in reverse
7348 * scripttempl/elf.sc: Correct typo.
7350 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7352 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7353 their arguments optional, for compatibility with the old GNU ld.
7355 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7357 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7359 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7361 * ldmain.c (add_to_set): Add bitsize argument.
7362 (constructor_callback): New function.
7363 (link_callbacks): Add constructor_callback.
7364 * ldctor.c (struct set_info): Add bitsize field.
7365 (ldctor_add_set_entry): Add bitsize argument.
7366 (ldctor_build_sets): Base the size of the elements of the set on
7367 the bitsize, rather than always using LONG.
7368 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7370 * ld.h (QUAD_SIZE): Define.
7371 * ldgram.y (QUAD): New token.
7372 (length): Handle it.
7373 * ldlex.l: Return QUAD.
7374 * lexsup.c (keywords): Add QUAD.
7375 * ldwrite.c (build_link_order): Handle QUAD.
7376 * ldlang.c (print_data_statement): Handle QUAD.
7377 (lang_size_sections): Likewise.
7378 (lang_do_assignments): Likewise.
7379 * ldexp.c (exp_print_token): Add QUAD to table.
7380 * ld.texinfo: Describe QUAD.
7382 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7383 since the Alpha doesn't use them.
7385 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7387 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7389 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7391 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7392 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7394 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7396 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7397 needed for i386mach. (Should be a no-op on other systems.)
7399 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7400 (PAGE_SIZE): Don't define; not used.
7402 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7404 * ldgram.y (yyerror): Make argument const char *, and actually
7405 print it out rather than assuming it is a syntax error.
7406 * ldmisc.h: Change declaration of yyerror.
7407 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7409 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7411 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7412 exec header offset, since the exec header isn't loaded.
7413 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7415 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7417 A major rewrite to move the bulk of the linker into BFD so that
7418 more efficient backend code can be written for specific object
7420 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7421 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7422 * ldctor.c, ldctor.h: Complete rewrite.
7423 * ldwrite.c, ldwrite.h: Complete rewrite.
7424 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7425 link_info.strip instead. Changed all uses.
7426 (discard_locals_type, discard_locals): Removed. Use
7427 link_info.discard instead. Changed all uses.
7428 (ld_config_type): Removed relocateable_output field; use
7429 link_info.relocateable instead; changed all uses. Added stats
7431 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7432 set_loader_symbol): Removed.
7433 * ldexp.h (node_class): Added etree_rel.
7434 (etree_type): Added rel field.
7435 * ldexp.c (exp_print_token): Bracketed table initialization.
7436 (exp_relop): New function.
7437 (fold_name): Use linker hash table rather than ldsym functions.
7438 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7439 (exp_print_tree): Handle etree_rel.
7440 * ldgram.y (strip_symbols, discard_locals): Removed.
7441 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7442 (REL): New token. Does not appear in grammar, but needed for
7444 (file): Don't call lang_final; it's called by main anyhow.
7445 * ldlex.l: Accept -stats and -no-keep-memory options.
7446 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7447 * ldlang.c: Consistently use fill_type for fill argument.
7448 (lang_init_script_file, script_file): Removed.
7449 (create_object_symbols): Removed. Use
7450 link_info.create_object_symbols_section instead. Changed all
7452 (lang_add_keepsyms_file): Removed.
7453 (lookup_name): Call bfd_link_add_symbols instead of
7454 ldmain_open_file_read_symbol.
7455 (wild): Don't iterate over script_file.
7456 (open_output): Create link hash table.
7457 (lang_place_undefineds): Rewrote.
7458 (lang_size_sections): Handle relaxing (doesn't work yet).
7459 (lang_relocate_globals): Removed.
7460 (lang_finish): Use link hash table rather than ldsym functions.
7461 (lang_common): Rewrote.
7462 (lang_one_common): New function.
7463 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7465 (create_symbol): Removed.
7466 (lang_process): Don't call lang_init_script_file. Call
7467 ldctor_build_sets rather than find_constructors. Don't call
7468 lang_relocate_globals.
7469 (lang_abs_symbol_at_beginning_of): Rewrote.
7470 (lang_abs_symbol_at_end_of): Rewrote.
7471 * ldmain.c (had_y): Removed.
7472 (lprefix, lprefix_len): Removed; use link_info fields instead.
7474 (multiple_def_count, commons_pending, undefined_global_sym_count,
7475 total_symbols_seen, total_files_seen): Removed.
7476 (link_callbacks, link_info): New variables.
7477 (main): Initialize link_info. Don't call init_bfd_error_vector or
7478 ldsym_init. Don't set now unused variables. Handle -stats.
7479 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7480 (add_ysym): Rewrote.
7481 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7482 search_library, gnu960_check_format, decode_library_subfile,
7483 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7485 (add_keepsyms_file, add_archive_element, multiple_definition,
7486 multiple_common, add_to_set, warning_callback, undefined_symbol,
7487 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7489 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7490 require symbols for %C; look them up instead.
7491 * emultempl/hppaosf.em: Pass link_info to
7492 hppa_look_for_stubs_in_section.
7493 * Makefile.in: Rebuilt dependencies.
7494 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7496 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7498 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7499 ldlang.h and ldctor.h.
7501 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7502 declarations of free and malloc from flex output. Change malloc
7503 to ldmalloc in flex output.
7505 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7507 * ldmain.c (lprefix): Change default from a char to a string
7508 with only one character.
7509 (lprefix_len): Set default to one.
7511 * ldmain.h (lprefix_len): Declare.
7513 * ldsym.c (write_file_locals): Use strncmp rather than a character
7514 comparison for lprefix.
7516 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7519 * emultmpl/hppaosf.em: Include ldexp.h.
7520 (before_parse): Set lprefix and lprefix_len correctly.
7522 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7524 * ldlex.h: Don't declare yywrap if it is a macro.
7525 * ldlex.l: Include sysdep.h.
7526 * ldlang.c (lang_for_each_statement_worker,
7527 lang_for_each_statement): Forgot to use PARAMS.
7529 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7531 * Makefile.in: Added .PHONY targets where appropriate. Added some
7533 (gcclibdir, version): Removed unused variables.
7534 (DEP): New variable, set to mkdep.
7535 (ALL_CFLAGS): New variable. Used in .c.o target.
7536 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7538 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7539 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7540 mostly obsolete variables. Adjusted remaining uses.
7541 (DEF_EMUL): Removed variable.
7542 (ldmain.o): Handle undefined EMUL error correctly.
7543 (ldemul-list.h): Depend on config.status rather than Makefile.
7544 Create via temporary file.
7545 (ver960.c, roll, make): Removed obsolete targets.
7546 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7548 * dep-in.sed: New file, used when rebuilding dependencies.
7550 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7552 Made many changes to eliminate gcc warnings. Made various
7553 cosmetic changes, declared various things in header files, removed
7554 various extern declarations from .c files. No substantive
7557 * ldlang.c (lang_process): Ifdef out final call to
7558 lang_size_sections again (reverting change of Nove 2), since it
7559 breaks the Sun4 linker.
7561 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7563 * configure.in (alpha-*-netware*): New target; use alpha.
7565 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7567 * configure.in: Group targets by CPU. Merge some m68k target
7568 entries with different CPU specs that use the same ld_target
7571 * configure.in: Add sparc*-*-coff.
7572 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7573 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7574 (em_coff_sparc.c): Add dependencies and build rules.
7576 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7578 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7580 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7582 (command_line_option): Accept and ignore them (for now).
7583 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7584 where n is a number.
7586 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7588 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7589 not in bfd_com_section, create the section in the BFD so that it
7590 can be placed in the right output section.
7592 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7594 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7595 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7596 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7597 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7598 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7599 Move OTHER_READONLY_SECTIONS after all the other readonly
7600 sections. Don't use DATA_ADDR twice.
7602 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7603 p is in a common section, make sure the BFD has a section of that
7606 * ldlang.c (lang_common): Add newline to error message.
7608 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7610 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7611 Lynx-specific script instead of m68kcoff.
7612 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7613 (ENTRY): Define as __main.
7614 (TEXT_START_ADDR): Define as 0.
7615 (PAGE_SIZE): Define as 0x1000.
7616 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7617 * scripttempl/m68klynx.sc: New file.
7619 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7621 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7622 arguments rather than treating them as emulation names.
7624 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7626 * configure.in: Support x86 unixware and netware plus generic netware.
7628 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7630 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7633 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7635 * Makefile.in (distclean): Don't delete dvi or info files.
7636 (ld.info): Update dependency list.
7637 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7639 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7641 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7642 Set output_filename instead of creating a new node.
7643 (open_output): Don't set output_filename.
7644 (lang_final): Create the new node here.
7645 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7647 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7649 From Pete Hoogenboom (hoogen@cs.utah.edu):
7651 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7652 edata, _edata, end): Add definitions of these symbols.
7653 (__end): Remove definition of this symbol.
7654 (__data_start): Move definition of this symbol.
7656 * emultempl/hppaosf.em: Various fixes and support for linker stub
7658 (hppaosf_finish, hppaosf_search_for_padding_statements,
7659 hppaosf_create_output_section_statements): New functions in
7660 support of linker stub generation.
7661 (ld_hppaosf_emulation): Redefine to include new
7662 emulation-specific routines.
7664 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7665 Pass abs_output_section rather than NULL to avoid invalidating
7668 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7670 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7671 (em_i386mach.c): New rule.
7672 * configure.in (i[34]86-*-mach*): New case.
7673 * config/i386-mach.mt: New file.
7674 * emulparams/i386mach.sh: New file.
7676 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7678 * ld.h (flag_is_*): Removed macros.
7679 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7680 Consistently check the BFD symbol flags directly, rather than
7681 using file_is_* macros.
7683 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7685 * configure.in (sparc*-*-lynxos*): New target.
7686 * Makefile.in: Add rule for em_sparclynx.c.
7687 (ALL_EMULATIONS): Add Lynx emulations.
7688 * config/sparc-lynx.mt: New file.
7689 * emulparams/sparclynx.sh: New file.
7690 * scripttempl/sparccoff.sc: New file.
7692 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7694 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7696 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7698 * relax.c (write_relax): Check return value of bfd_seclet_link.
7700 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7702 * ldlang.c (delete_output_file_on_failure): New variable.
7703 (open_output): Set it after bfd open succeeds.
7704 * ldmisc.c (vfinfo): Test it.
7706 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7708 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7711 * ldemul.c: Support was added to allow emulation-specific
7712 processing to occur. This support was added primarily for linker
7713 stub generation in the elf32-hppa gld.
7714 (ldemul_finish, ldemul_create_output_section_statements): New
7716 * ldemul.h: Support was added to allow emulation-specific
7717 processing to occur. (As described above.) Added finish and
7718 create_output_section_statements fields to
7719 ld_emulation_xfer_struct structure.
7720 * ldlang.c: Add calls to emulation-specific routines.
7721 (lang_process): Add call to
7722 ldemul_create_output_section_statements function.
7723 (lang_process): Add call to a emulation-specific routine (and
7724 some processing after the call).
7726 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7728 * configure.in: mips*- instead of mips-, mips*el changes
7730 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7732 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7733 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7734 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7735 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7736 * config/alpha.mt: New file.
7737 * emulparams/alpha.sh: New file.
7738 * scripttempl/alpha.sc: New file.
7740 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7742 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7743 types of different sizes (eg: 64 and 32 bits), so coerce.
7744 * ld.h (ALIGN_N): Add warning about usage.
7746 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7748 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7749 which we already have a definition, rather than checking in
7750 several different places whether the symbol is weak.
7752 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7754 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7755 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7756 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7757 expanded within them.
7758 * config/mipsb-elf32.mt: New file.
7759 * emulparams/elf32mipb.sh: New file.
7760 * Makefile.in (em_elf32mipb.c): New target.
7762 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7764 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7765 lang_input_file_is_search_file_enum so objects brought in using
7766 INPUT() do a path lookup.
7768 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7770 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7771 instead of {i386,m68k}-coff.
7772 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7773 * config/i386-lynx.mt: New file.
7774 * config/m68k-lynx.mt: New file.
7775 * emulparams/i386lynx.sh: New file.
7776 * emulparams/m68klynx.sh: New file.
7778 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7779 but defaulting to _start.
7781 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7782 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7785 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7787 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7788 HOSTING_LIBS for testing.
7790 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7792 Finish up support for i386-sysv4 (without shared libraries):
7793 * ld.h (flag_is_weak): Define.
7794 * ldlang.c (print_symbol): Mention whether symbol is weak.
7795 (print_input_section): Print weak symbols as globals.
7796 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7797 (enter_global_ref): Do not warn if a weak symbol redefines a
7798 global symbol. Do not let a weak symbol redefine a common symbol.
7799 (enter_file_symbols): Treat weak symbols as global symbols.
7800 (subfile_wanted_p): Do not pull in an object file from a archive
7801 just to resolve an undefined weak symbol.
7802 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7803 error; the error might be that malloc has run out of space.
7804 * ldsym.c (write_file_locals): Treat weak symbols as global.
7805 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7807 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7808 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7809 * emulparams/elf_i386.sh: New file.
7810 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7811 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7812 (ALL_EMULATIONS): Add em_elf_i386.o.
7813 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7814 (em_elf_i386.c): New target, like other em_*.c targets.
7815 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7816 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7817 nonempty, and configured for native, add it to LIB_PATH.
7819 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7821 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7822 Added statements to pass stab and stabstr sections through and
7823 mark them as NOLOAD, which makes GDB happier.
7825 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7827 * configure.in: Accept m68k-lynx-lynxos config.
7829 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7831 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7833 * config/coff-h8300.mt: Add EMUL=h8300h.
7835 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7837 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7839 * Makefile.in: Changed CXX back to g++.
7841 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7843 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7845 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7847 * Makefile.in (TAGS): Use shell wildcards.
7849 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7851 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7853 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7855 * ld.texinfo: re-enable included config file; conditionalize doc
7856 for -oformat to interact properly with SingleFormat doc config
7857 var; rename @up/@down to @raisesections/@lowersections.
7859 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7861 * configure.in: recognize m88110.
7863 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7865 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7866 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7867 ELF emulation is "elf32-hppa" not "elf-big".
7868 (hppaosf_before_parse): Remove unneeded processing of environment
7870 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7871 .text segment of output file.
7872 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7874 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7876 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7879 * ldlang.c, ld.h: updated copyright.
7881 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7883 * ldlang.c (open_output, lang_check): Check return value of
7886 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7888 * scripttempl/h8500.sc: Start all sections in a different segment.
7889 * scripttempl/z8ksim.sc: Handle constructors
7891 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7893 * Makefile.in: revert earlier changes back to execute runtest
7894 with make check. cdtest and bootstrap now function as they
7895 did within the Makefile.
7897 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7899 * Makefile.in: Update dependencies.
7901 * configure.in: Set EMULATION_OFILES in Makefile based on
7902 --with-targets option.
7904 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7906 * Makefile.in: check targets reimplemented to old way.
7908 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7910 * config/i386v.mh, config/irix4.mh: Use gcc
7911 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7912 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7913 bfd/configure.host change.
7915 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7917 * scripttempl/elf.sc: Handle .line and .debug* sections.
7919 * ldlex.l: Use bfd_scan_vma, not strtoul.
7921 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7923 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7924 Remove inital caps in some error messages, change "can't" to
7925 "cannot", add missing colons.
7926 * ldmisc.c (vfinfo): Print "%%" as a single %.
7927 For '%' followed by unrecognized character, print them both
7928 verbatim instead of expecting a char * arg.
7929 For '%C', don't put the function name in parens.
7931 * ldexp.c (invalid): Pass "%%", not "% ".
7933 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7935 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7936 (BSS_VAR): Removed; now always define _fbss.
7937 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7940 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7942 * configure.in: z8k-coff is the same as z8k-sim
7944 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7946 * testsuite/lib/ld.exp: new file
7947 * testsuite/config/unix-ld.exp: new file
7948 * testsuite/ld.bootstrap/bootstrap.exp: new file
7949 * Makefile.in: add dejagnu support for make check
7951 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7953 * ldlex.l (comment): Add missing newline in message.
7954 * ldindr.c (add_indirect): Ditto.
7955 * ldexp.c (exp_fold_tree): Ditto.
7957 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7959 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7962 * ldmisc.c (multiple_warn): New function.
7963 * ldmisc.h: Declare it.
7964 * ldmain.c (enter_global_ref): Call it.
7965 * ld.h (ld_config_type): Add warn_common.
7966 * ldlex.l, ldgram.y: Set it with -warn-common option.
7967 * ldver.c (help): Document it.
7969 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7971 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7972 target-specific sections, and for changing data section vma.
7974 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7976 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7977 terminals, for Solaris.
7978 (dirlist_ptr): New static variable.
7979 (command_line_option): Accept new options.
7981 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7984 * config/sun4sol2.mt: Pass emulation name without ".sh".
7986 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7987 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7989 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7991 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7992 .dtors, .data1, .rodata1 sections, instead of combining them into
7993 other sections. For `-r', set all section start addresses to
7996 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7997 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7998 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8000 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8002 * genscripts.sh: If this is the default emulation, set
8004 * emultempl/*.em: Use it to determine whether to compile in the
8007 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8008 genscripts.sh. Pass the current emulation name without ".sh" on
8010 * genscripts.sh: Take an default emulation arg.
8011 Use the current emulation name as EMULATION_NAME.
8012 Make default lib path for cross-compiling ':', not null.
8013 * emulparams/*.sh: Don't set EMULATION_NAME.
8014 * ldemul.c (ldemul_get_script): Take isfile arg.
8015 Pass it to emulation's get_script function.
8016 * ldemul.h: Adjust get_script prototypes.
8017 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8019 * ldfile.h: Declare it.
8020 * ldgram.y: Accept a script on the command line again,
8021 for parsing compiled-in scripts.
8022 * ldmain.c (main): If ld script is a file, parse it as a -T
8023 option, otherwise parse it directly.
8024 * emultempl/*.em (*get_script): Return the scripts themselves if
8025 this is the default emulation; otherwise return their file names.
8026 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8028 * emulparams/m88kbcs.sh: Use it.
8030 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8032 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8034 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8035 there's no change log entry yet, tsk tsk) from the list of
8036 emulations compiled in until Mark gets around to checking in
8037 emulparams/i386linux.sh.
8038 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8039 changed, this file gets updated.
8041 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8043 * ldgram.y (OPTION_Lfile): New token.
8044 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8045 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8047 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8049 * configure.in: h8/300h support needs own .mt file.
8050 config/coff-h8300h.mt: New file.
8052 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8054 * ldmain.c: Don't include sys/stat.h; it already got included
8055 somewhere along the way.
8057 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8059 * Makefile.in: Add h8300h support.
8060 emulparams/h8300h.sh: New file.
8061 scripttempl/h8300h.sc: New file.
8063 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8065 * ldfile.c (ldfile_open_file): In error message, use the name the
8066 user gave (e.g., "-lc"), rather than the base file name.
8068 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8070 * ldmain.[ch]: Remove initial Q_ from function names.
8071 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8073 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8075 * ldlang.c (lang_process): Move loading of default script from
8076 here to main. Add a "/" to start of script name to prevent
8077 finding it in "." first.
8079 * ldmain.c (set_scripts_dir): Don't look in "." first.
8081 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8084 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8086 * Makefile.in (em_m88kbcs.c): Correct dependency.
8087 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8088 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8089 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8091 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8093 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8094 main.c (main): Print the errno string in the error message.
8096 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8098 * configure.in: Accept h8300h for target cpu.
8100 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8101 present (demangle is smart enough to know whether to do it or not).
8103 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8105 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8106 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8108 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8110 * ldmain.c (get_emulation, check_for_scripts_dir,
8111 set_scripts_dir): New functions.
8114 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8116 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8117 Create symbol "end" instead of "__end". Comment out some parts
8118 that may not be needed (yet) for elf.
8120 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8122 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8124 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8126 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8127 when no prototype is being supplied.
8128 (ldmalloc, ldrealloc): Size argument is now size_t.
8130 * ldmisc.c (finfo): New function, accepts FILE* argument.
8131 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8132 without leading zeros.
8133 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8134 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8136 (concat, buystring): String lengths are size_t.
8137 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8139 * ldlang.c (new_statement): Size argument is now size_t. Added
8140 forward declaration with prototype.
8142 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8144 * ldgram.y (OPTION_v): Don't turn on verbose output.
8146 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8148 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8151 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8153 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8154 collect2 doesn't look for gld any more anyhow.
8156 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8158 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8159 now have a non NULL srefs_chain.
8161 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8162 hp300hpux, since the latter does not exist.
8164 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8166 * genscripts.sh: Put the scripts in the ldscripts directory, not
8168 * configure.in (ldscripts): Make, instead of emulations.
8169 * Makefile.in (scriptdir): Take off the "ld" part.
8170 (install, clean, distclean): Use ldscripts, not emulations.
8171 In tests, don't pass -Lemulations.
8172 Don't pass tooldir/lib to genscripts.sh.
8173 * genscripts.sh: Don't take tooldir/lib arg.
8174 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8175 default script file.
8177 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8179 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8181 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8183 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8185 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8187 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8188 run in parallel without colliding on yacc's static file names.
8189 Without the stub rule, make will try to start two yacc's
8190 concurrently which fails because of yacc's static file names.
8192 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8194 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8197 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8199 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8200 different from libdir.
8202 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8204 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8206 * ldver.c (help): New function.
8207 * ldver.h: Declare it.
8208 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8210 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8212 * Makefile.in (INCLUDES): Don't need ../include any more.
8214 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8216 * ldlex.l, ldgram.y: Support new -oformat option.
8217 Remove attempt at supporting script fragments on the command line.
8218 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8219 * mri.c (mri_format), ldgram.y: Change callers.
8220 * ldlang.h: Change prototype.
8222 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8224 * Makefile.in: canonicalize install.sh; for use within
8225 this directory (and subdirs)
8227 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8229 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8231 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8234 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8236 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8237 It wasn't documented (or likely used) and wastes time.
8238 (try_open): If EXTEN is empty, don't try it.
8240 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8241 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8242 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8243 with normal function declarations.
8245 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8246 Move *.sc-sh to scripttempl/*.sc.
8247 * {emultempl,emulparams,scripttempl}/README: New files.
8248 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8249 removed, replaced with generic.em.
8250 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8251 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8253 * *.em (*_get_script): Return script name instead of script contents.
8254 * ldlang.c (lang_process): Change caller.
8256 * ldlex.l, ldgram.y: Recognize -m option.
8257 Check for input files after *all* options in grammar.
8258 * ldmain.c (main): Check for -m options. Add default directory
8261 * mkscript.c: File removed.
8262 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8263 to add to the default LIB_PATH.
8264 Look for input files in the new subdirectories.
8265 Create the scripts in emulations subdirectory and don't filter
8266 them through mkscript.
8267 * configure.in: Make the emulations subdirectory.
8269 * Makefile.in: Account for all of the above changes.
8270 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8271 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8272 Put CFLAGS last in the compilation rules.
8273 Add -I../bfd to INCLUDES so sysdep.h is found.
8275 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8277 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8279 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8280 dependent on RELOCATING, not RELOCATION.
8281 * hp3hpux.sh (SHLIB_PATH): Define it.
8283 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8285 * ldfile.c (try_open): If opening without the extension fails,
8286 try with the extension even if -v or -V was given.
8287 had_script is imported (from ldgram.y), not exported.
8289 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8291 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8293 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8295 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8296 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8298 (section): Use statement_list_opt, not statement_list.
8299 * m68kcoff.sc-sh: Gather constructors and destructors and define
8300 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8301 * sa29200.sc-sh: Gather constructors and destructors and define
8302 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8304 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8306 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8307 * configure.in: No longer need to configure to get sysdep.h.
8309 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8311 * Makefile.in: remove install:all and install-info:info
8312 dependencies (these cause some spurious rebuilds at 'make install'
8315 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8317 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8318 (mips-idt-ecoff*): Added trailing '*'.
8319 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8320 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8321 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8323 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8324 incorrect definitions.
8326 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8328 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8329 symbols, unless stripping.
8331 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8333 * Makefile.in: configure looks for ####, so remove lines with many
8335 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8336 and HOSTING_LIBS correctly so that ``make check'' will work.
8338 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8340 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8341 to etext, edata, and end. Needed for IRIX 4.0.5F.
8342 Patch from mwp@iconix.oz.au (Michael Paddon).
8344 * Version 2.2.1 released.
8346 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8348 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8349 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8351 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8353 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8356 * Version 2.2 released.
8358 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8360 * ldver.c (ldversion): Bump version number to 2.2.
8362 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8366 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8368 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8370 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8372 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8373 mkscript.o, rather than directly from mkscript.c.
8375 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8377 * configure.in: Look for ${target_makefile_frag} relative to
8378 ${srcdir}, not relative to build directory.
8380 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8381 * configure.in: Recognize hppa*-hp-osf.
8382 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8383 (em_hppaosf.c): Build it.
8384 * config/hppaosf.mh, hppaosf.mt: New files.
8386 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8387 some system header files. All uses changed.
8389 * configure.in: Recognize i386-aix configurations as i386-coff
8392 * configure.in: Recognize m68*-*-hpux.
8393 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8394 the value of STACKZERO.
8395 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8396 (em_hp3hpux.c): Build it.
8397 * hp3hpux.sh, config/hp300hpux.mt: New files.
8399 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8401 * mips.sc-sh: Put constructors in the .data section.
8402 * Makefile.in (cdtest): Added dependency on ld.new.
8404 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8406 * Makefile.in: Change definition of $(tooldir) to match FSF.
8407 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8408 Support VAX Ultrix and BSD.
8410 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8412 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8414 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8416 * ldlang.h (struct memory_region): Change `length' and
8417 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8418 * ldlang.c, mri.c: Corresponding changes, plus lint.
8420 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8422 * configure.in: For all i386 targets, accept i486 as well.
8424 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8426 * ldlang.c (wild_doit): Preserve all flags for a
8427 SEC_SHARED_LIBRARY section.
8428 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8429 computing largest_section.
8431 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8433 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8434 fields of newly created structure.
8436 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8438 * ldmain.c (g_switch_value): New variable.
8439 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8440 (command_line_option): Accept -G and set g_switch_value.
8441 * ldlex.l (COMMAND): Accept -G.
8442 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8444 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8446 Support for linking and loading at different places:
8448 * ldlex.l: Add "AT" keyword.
8449 * ldgram.y: Cleanup, and parse AT.
8450 * ldlang.c (print_output_section_statement): Print output address
8451 of section in map. (lang_size_sections): Fill sections' lma with
8453 * ldlang.h (lang_output_section_statement_type): Add load_base
8456 * ldindr.c (add_indirect): Keep more information in the alias
8458 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8459 attribute from an input section.
8460 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8461 default. (Q_enter_file_symbos): Indirect symbols now are known by
8462 their section, not a special symbol flag.
8463 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8464 (write_file_globals): Write the mapping for an indirect symbol.
8465 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8468 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8470 * ld.texinfo: changes for q1
8472 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8474 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8476 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8478 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8480 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8482 * mips.sc-sh: Added variables which may be overridden by a
8484 * mipsidt.sh: New file; emulation for IDT MIPS board.
8485 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8486 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8487 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8488 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8490 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8492 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8494 * i386bsd.sh, config/i386bsd.mt: New files.
8495 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8497 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8499 * mri.c: Add extern declaration of strdup.
8500 * ldsym.c (KEEP macro): Add spaces around '=' for the
8501 sake of old (e.g. PCC) compilers.
8503 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8505 * ldver.c: Bump to version 2.1.
8507 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8509 * ldgram.y: allow section types without address expressions.
8510 * ldlang.c (lang_relocate_globals): avoid possible hang with
8511 undefined but unreferenced symbols.
8512 * relax.c (relax_section): don't complain if the script file isn't
8513 relaxable but -relax is set
8515 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8517 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8519 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8521 * mipsbig.sh: New file. Big endian MIPS emulation.
8522 * config/mips-big.mt: New file. Use mipsbig emulation.
8523 * configure.in (mips-sgi-irix*): Use target mips-big.
8524 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8525 (em_mipsbig.c): New target. Uses mipsbig.sh.
8527 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8529 * mips.sc-sh: Put .scommon sections into .sbss section.
8531 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8532 rather than always putting them in bfd_com_section.
8533 * ldlang.c (lang_common): If a common symbol is not in
8534 bfd_com_section, put in a section of the same name, rather than
8535 always putting it in section COMMON.
8537 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8539 * ldmain.c (subfile_wanted_p): If we already have a common
8540 definition of a symbol, don't necessarily pull in an object file
8541 that provides a non-common definition.
8543 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8544 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8546 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8547 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8549 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8551 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8554 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8556 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8557 checking for equality to bfd_com_section.
8559 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8561 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8562 targets, linker script.
8563 * mipslit.sh: New file. Little endian MIPS emulation.
8564 * config/mips-lit.mt: New file. Use mipslit emulation.
8565 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8566 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8567 (em_mipslit.c): New target. Uses mipslit.sh.
8569 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8571 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8572 $(tooldir)/bin/gld, so that gcc can find it with or without
8575 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8577 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8578 write_norel. All linking is now done via write_relax. Call
8579 ldsym_write before calling write_relax.
8580 * relax.c: Added copyright.
8581 (write_relax): Renamed from write_relaxnorel. Added relocateable
8582 argument. seclet_dump renamed to bfd_seclet_link.
8583 * relax.h: Added copyright.
8585 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8587 * ldmain.c (decode_library_subfile): Patch from
8588 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8590 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8592 * config/vxworks960.mt renamed to config/i960.mt
8594 * configure.in: sparc-aout emulates a sun4, as does
8595 sparc*-vxworks, i960-nindy uses gld960 emulation
8597 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8599 Fix support for NOLOAD, add INCLUDE
8600 * ldfile.c (ldfile_open_command_file): pass file name to
8602 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8603 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8606 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8608 * Makefile.in, config.h: no more default emulation. Make the lack
8609 of emulation a compile time error
8611 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8613 * configure.in: recognise all sparclite variants, not just 'sparclite'
8615 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8617 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8620 * configure.in: accept *-ericsson-ose for any m68k CPU.
8622 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8623 for each output section.
8625 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8627 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8628 macro bfd_asymbol_bfd as appropriate.
8629 * Makefile.in: Un-duplicate ldlex.c dependency.
8630 * condigure.in: Replace my_host case table by sourcing
8631 ../bfd/configure.host. Allow std-host as the default.
8632 * ldmisc.c: Change logic for C++ name demangling: There is
8633 no initial '_' to remove from stab-derived function names.
8635 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8637 * ldlang.c (lang_init_script_file): don't attach the output file
8638 sections to the script file.
8640 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8641 * ldlang.c (wild): run expansion loop over command line bfd too.
8642 (lang_ini_script_file): initialize more parts of the command line
8644 * ldlex.l: fix DEFINED start states.
8646 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8648 * ld.texinfo: new doc.
8649 * ldgram.y, ldlex.l: understand -y<symbol>
8650 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8651 print info. (add_ysym): new function.
8652 * ldsym.h: (ldsym_type): new define SYM_Y.
8654 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8656 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8657 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8658 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8659 macros with PARAMS. Recreational cleanup. Update copyrights.
8661 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8663 * Makefile.in: pass down the bfd source directory for includes
8665 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8667 * ldlang.c (lang_size_sections): don't change size and address for
8668 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8671 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8673 * relax.c (build_it): re-enable the processing of data_statements
8674 in scripts, makes counted contructor lists work again.
8676 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8678 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8680 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8682 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8685 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8687 * Support for i386-sysv.
8688 configure.in: check for i386-*-sysv* and i386-*-sco*.
8689 i386coff.sc-sh: rewrote to support SVR3 by default.
8690 ldctor.c (find_constructors): preserve stat_ptr.
8691 ldlang.c (wild_doit): initialize vma and size of new output
8692 section to corresponding input section. This is required for
8693 shared library support.
8694 (lang_size_sections): don't modify vma and size of sections which
8695 are never loaded (for shared libraries).
8696 ldwrite.c (copy_and_relocate): copy the contents of any section
8697 which has contents, not just sections which are loaded (for shared
8700 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8702 * ldlang.c (size_input_section): count the sizes of all sections
8705 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8707 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8708 to demangle symbols better
8710 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8712 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8713 exist when linking with -r.
8715 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8717 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8720 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8722 * ldmain.c (linear_library): don't even think about processing
8723 an object file if it's already been done
8725 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8727 * configure.in: the hp9000/300 config file is now hp300
8729 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8731 * config/z8ksim.mt: new file
8733 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8735 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8736 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8738 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8739 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8740 * ldlang.c (lang_add_keepsyms_file): New function.
8741 * ldlex.l: Handle "-retain-symbols-file".
8742 * ldsym.c (keepsyms_file, kept_syms): New vars.
8743 (process_keepsyms): New functihon; reads file, marks symbols for
8745 (write_file_locals): File symbols should always be kept.
8746 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8747 and "-s". Process retain-symbols file before setting symtab.
8748 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8749 (keepsyms_file, kept_syms): Declare them.
8751 * ldmain.c (main): Non-fatal errors should still cause non-zero
8752 exit status even with -r.
8754 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8756 Added initial support for the z8k
8757 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8758 * configure.in, Makefile.in: modified to reflect above
8760 * ldlang.c (lang_check): when linking conflicting architectures,
8761 make the output file reflect at least one of the bad inputs.
8763 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8765 * Makefile.in (install): if $(tooldir) exists, install ld in
8768 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8770 * Makefile.in, configure.in: modified to support i386-coff
8771 * i386coff.sh: new file
8773 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8775 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8776 added m68k-coff emulation mode, stolen from a29k emulation.
8777 Almost certainly wrong, but perhaps better than sun3.
8779 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8781 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8782 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8783 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8784 This is one character shorter, and lets people build on
8785 SVR3 system. (ld__h8300xray.[co] was the killer there;
8786 h8300xray.sc-sh is also overlong, but seems harmless.)
8787 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8788 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8789 * configure.in: Add host isc.
8791 * ldver.c: Call it version 2.0.
8793 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8795 * ldver.c: Bump to version 0.98.
8798 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8800 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8802 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8803 * ldlex.l: Moved comment() to end, since some compilers
8804 otherwise have problems with input() used before it is defined.
8806 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8808 * configure.in: added Solaris 2 and Irix 4 host support.
8810 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8812 * Makefile.in: remove -S flag from the FLEX definition
8814 * configure.in: rewrote, using new style case statement. use
8815 m68k.mt for m68k-aout systems
8817 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8819 * Makefile.in: map "ld" through program_transform_name when
8822 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8824 * cplus-dem.c: Removed. Use the version in libiberty now.
8825 * ldmisc.c: Use new libiberty version of cplus_demangle().
8827 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8829 * gld960.em (gld960_choose_target): default to little endian, not
8832 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8834 * ldlang.c (lang_process): don't pass null pointers when
8835 abs_output_section is what is required.
8836 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8837 used, and pass that down.
8838 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8841 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8843 * configure.in, config/ose68.mt: renamed OSE to ose.
8845 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8847 * ldsym.c (write_file_locals): Reorder check for common or
8848 undefined symbols so that it works.
8850 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8852 * configure.in: accept all m68K family members.
8854 * Makefile.in: always create installation directories.
8856 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8858 * ldlex.l: now parses comment correctly, added ~ to acceptable
8861 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8862 unary -ve constants.
8864 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8865 the command line can't be found.
8867 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8869 * ldlang.h: add new field "loadable" to output_section_statement.
8870 * ldlang.c (lang_output_section_statement_lookup): initilize new
8871 field. (wild_doit): if new field is not set, then stop output
8872 section from being loadable.
8873 (lang_enter_output_section_statement): set the field from the
8875 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8876 * h8300hms.sc-sh, h8300hms.em: get -r right.
8878 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8880 * ldint.texinfo: New internals manual (beginnings thereof).
8881 * PORTING: Removed, merged into ldint.texinfo.
8883 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8885 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8886 cdtest.exp: A test program (copied from libg++/test-install)
8887 that tests that constructor and destructors are handled
8890 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8892 * Makefile.in (install): install from ld.new, renaming during the
8893 copy, or else the next 'make install' needs to re-link ld.
8895 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8897 * configure.in: generalise hp recognition (from sef).
8899 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8901 * configure.in: recognize bsd and hpux hppa configurations.
8902 error messages echo to stderr, not stdout
8904 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8906 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8907 ldmisc.c: removed rcsid's.
8909 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8911 * ldlang.c (lang_map): print changes in sizes due to relaxing
8912 (size_input_section): maintain the delta information.
8913 * ldlang.h: add new field to struct to contain delta info.
8914 * relax.c (relax_section): complain if input not relaxable.
8915 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8918 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8920 * ldmain.c(main): prevent -r and -relax from being on at the same
8923 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8925 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8929 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8931 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8933 * ldlang.c(open_output): set the target arch and machine as soon
8934 as we can. (lang_size_sections): use new macros for setting vma
8937 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8939 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8940 Also deleted an unreachable path to wrs.
8942 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8944 * Makefile.in (install): use -d test for $tooldir before
8945 installing ld there so that $tooldir can be inherited from
8948 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8950 * ldlang.c: Two non-substantial changes for the sake of
8951 the old Portable C Compiler.
8953 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8955 * ldgram.y, ldlex.l: parse ABSOLUTE
8956 * ldexp.c: add support for ABSOLUTE
8958 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8960 * Makefile.in: Added default definitions for HOSTING_CRT0,
8961 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8962 * config/*.mh: Miscellaneous clean-up: Removed definitions
8963 of YACC (since it is not longer used in the Makefile).
8964 Remove HOSTING_* definitions that are subsumed by the
8965 ones added to Makefile.in. Removed most definitions of CC.
8966 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8967 These are no longer needed.
8969 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8971 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8972 rules, since these are used when building a distribution.
8973 * Makefile.in (ldlex.c): Don't re-direct output, since that
8974 leaves a bogus output files if it fails.
8976 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8977 * ldlex.c: Fix some unnecessary flex-specific-isms.
8979 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8981 * ldgram.y: move spurious semicolon
8982 * ldexp.h: fix prototype
8984 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8986 * ld.texinfo: references to linker now say "ld" not "gld".
8988 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8990 changed calling convention for Q_enter_global_ref
8991 * ldexp.c, ldlang.c, ldmain.c: reflect this
8992 * ldver.c: bump version to 1.97.1
8993 * ldindr.c (add_indirect): when an edict declaring an indirect
8994 symbol is found, make sure that any ideas about the symbol being
8995 common are changed if it now known to be defined.
8996 * ldmain.c (linear_library): complain once if archive isn't
8998 * ldlang.h, ldlang.c: make room for and initialize the complain
9001 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9003 * Makefile.in: use flex & bison from ../ if they exist.
9005 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9007 * relax.c (build_it): don't allocate space in the output file for
9008 stuff if -R flag applys to it.
9009 * ldfile.c: merge in VMS filename support
9010 * ldmain.c (main): take out ./ from library path, and close file
9011 before unlinking. Make multiple defs of a symbol create an
9013 * ldmisc.c: fatal errosrs delete output file
9015 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9017 * ldver.c: Increase version number to 1.97, for consistency
9020 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9022 * Makefile.in: FLEX -> LEX.
9024 * ld.texinfo: {} -> @{@}.
9026 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9028 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9029 (and associated change in -c option, now used for these scripts)
9031 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9033 * ldver.c: Bumped version to 1.96 - new release, resync with the
9035 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9036 rather than with raw malloc, makes it easier to track where memory
9038 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9039 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9040 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9043 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9045 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9047 * Makefile.in: use bootstrap for check.
9049 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9051 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9053 * Makefile.in: now use flex, not lex
9054 * ldlex.l, ldlang.c, ldctor.c: lint
9056 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9058 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9059 different sorts of filenames on the command line than in a script.
9061 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9063 * Makefile.in: rework CFLAGS so that they can be passed on the
9064 make command line. Remove MINUS_G. Default CFLAGS to -g.
9066 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9068 * relax.c: added handling for new "padding" seclet type, used to
9069 fill out gaps between section.
9070 * ldgram.y, ldlex.l: now -defsym on the command line is done
9073 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9075 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9077 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9079 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9082 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9084 * Makefile.in (install): Install second copy in $(tooldir)/bin
9085 without $(program_prefix), since that's what gcc expects.
9087 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9089 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9090 * h8300*: fix bit rot and add support for h8300xray target
9091 * go32.sh: target emulation for go32.
9093 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9095 * gld960.em, i960.sc-sh. Fix i960 bit rot
9097 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9099 * Makefile.in: install man page.
9101 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9103 * config/mt-<foo> renamed to <foo>.mt
9104 * config/mh-<foo> renamed to <foo>.mt
9105 * configure.in changed to reflect this
9106 * genscripts.sh now make .xbn files rather than .xN files
9108 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9110 * ldver.h: fix decl of ldversion.
9112 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9114 * Makefile.in: added check target.
9116 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9118 * ldmain.c (Q_enter_file_symbols): now aliases work again
9120 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9122 * Makefile.in: added clean-info target.
9124 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9126 * ldexp.c (exp_print_tree): don't try and follow null pointers
9128 * ldgram.y: remove 11 shift reduce errors
9130 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9132 * Makefile.in: added tooldir and program_prefix.
9134 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9136 * ldlang.c (size_input_section): don't move absolute sections
9140 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9142 * cplus-dem.c: yet another copy of this - maybe it should go into
9144 * ldgram.y: now -V and -v have different actions
9145 * ldver.c: if -V, prints list of emulations compiled in
9146 * ldmisc.c: support for cplus demangling
9149 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9151 * Makefile.in, configure.in: removed traces of namesubdir,
9152 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9153 copyrights to '92, changed some from Cygnus to FSF.
9155 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9157 * Makefile.in: Change mkscript rule into one for ./mkscript
9158 (for the sake of makes that don't realize they're the same).
9159 * PORTING: Add more details.
9160 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9162 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9164 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9165 config/mt-hp300bsd: New port to hp300 running BSD.
9167 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9169 Major rewrite of how ld is configured. The major idea
9170 is to use shell scripts to generate everything.
9171 * generic.em replaces ldtemplate.
9172 * Other *.em files replace various *.c files.
9173 A *.em file is a shell script that generates the corresponding
9174 ld__*.c file that implements an emulation. This is usually
9175 a straight 'cat' of a here-document, possibly with substitutions.
9176 * Script files (*.sc) are places by *.sc-sh scripts.
9177 Again, these are simple shell scripts that 'cat'
9178 here-documents, usually with some substitutions.
9179 The output a *.sc-sh is a script file.
9180 * Each emulation is defined by a short shell script with
9181 extension *.sh that specifies the emulation-specific
9182 parameters (such as the name of the *.sh-sc and *.em
9184 * genscript.sh is the master shell script used to generate
9185 an emulation. It is passed various argument, including
9186 the name a the emulation-speciic *.sh file that it
9187 "sources" to set variables to emulation-specifc parameters.
9188 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9189 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9190 * config/mh-foo: Rename LDEMULATION names as appropriate
9191 (usually 'gldfoo' -> plain 'foo').
9192 * ldwrite.c: Fixed a typo in a comment.
9193 * Makefile.in: Major changes. Removed some the sed
9194 magic to converts scripts, since that is now handled
9195 by genscripts.sh and the *.sc-sh scipt generators.
9196 * config.h: Remove a bunch of macros defining emulations
9197 and targets. This becomes one less file to edit when
9198 adding emulations or targets.
9199 * ldemul.h (struct ld_emulation_xfer_struct): Add
9200 emulation_name and target_name fields.
9201 * ldemul.c, ldemul.h: Define some default functions used
9202 by most emulations (and remove from the *.em scripts).
9203 * ldemul.c (ldemul_choose_target): Search the new
9204 ld_emulations array using a loop (instead of a hardwired
9205 nested if statement).
9206 Define the ld_emulation from the automatically-geenrated
9207 ldemul-list.h. This means you no longer have to edit ldemul.c
9208 to add a new emulation.
9209 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9210 their expansions, since the former no longer exist.
9211 * PORTING: A very rough first draft of a porting guide.
9213 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9214 to be terminated by a new-line (instead of requiring a semicolon).
9216 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9218 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9219 tests for NULL pointers all over the place.
9220 * ldlang.c (lang_process): remember to relocate global symbols
9221 *after* relaxing has done it stuff.
9223 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9225 * config/mt-coff-h8300: use EMUL like everything else
9226 * ldlang.c: (print_padding_statement): print the right address.
9227 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9230 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9232 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9233 * ldlang.c (print_data_statement): print the right address.
9235 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9237 * Makefile.in: The rule for testing ld by re-linking itself
9238 via an intermediate -r link was moved to the ld1 rule
9239 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9240 which allows the bootstrap rule to work.
9241 * ldctor.c (find_constructors): Don't create a constructor
9242 list if it is already defined (as would happen if ld is
9243 invoked by collect).
9245 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9247 * config/mh-sparc.h: now uses libgcc.a
9248 * ldmain.c: quit using exit
9249 * *sc: use *(COMMON) rather than [COMMON]
9250 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9251 to allow preprocessing of .l file.
9252 * Makefile.in: New ldlex.l mangling
9253 * ldexp.c (fold_binary): perform expressions with % and / in
9255 * ldfile.c (open_a): open archives on VMS in a special way
9258 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9260 * ldgram.y: map -M behave in the same way as -Map (sets file name
9262 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9263 whether or not relaxing has been done.
9264 * ldmain.c: don't open a map file if it doesn't have a name
9265 * relax.c: all the brains have moved into bfd.
9266 * ldwrite.c: ammend comment
9268 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9270 * Makefile.in: added relax, also made three stage go through a
9273 * config.h: if GNU960 defined, then default emulation mode is
9275 * ldexp.h, ldexp.c: map to file hooks
9276 * ldlang.c: map to file hooks
9277 * ldgram.y: added -Map -relax
9278 * ldlex.l: added -relax, -Map
9279 * ldmain.c: open map file
9280 * ldmisc.c: support for map file
9281 * ldwrite.c: new relax magic
9283 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9285 * Makefile.in, config/tm-*.h: Clean up make output, only
9286 pass DEFAULT_EMULATION to ldmain.c.
9288 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9290 * ldver.c: Bump to version 1.94.
9292 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9294 * Makefile.in: infodir belongs in datadir.
9296 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9298 * Makefile.in: Pass -y to bison. (Again;
9299 accidentally deleted by Rich.)
9300 * news.sc, ldgld68k.sc: Define __end as well as _end.
9302 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9304 * ldindr.h: added to contain prototypes of ldindr.c
9305 * ldfile.c: include ctype.h
9306 * ldmain.c: include the requried prototype headers
9307 * ldwrite.c: get_reloc_upper_bound has been renamed
9308 bfd_get_reloc_upper_bound
9310 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9312 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9313 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9314 spaces following hyphens, bsd make can't cope. added
9315 standards.text support and made it look like all the other
9318 * configure.in: configure now runs entirely in objdir so make file
9319 existence checks against ${srcdir}. Mark this directory as
9322 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9324 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9325 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9326 and mandir now keyed off datadir by default.
9328 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9330 * ldver.c: Bumped version to 1.93.
9331 * Makefile.in: Pass -y to bison.
9333 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9335 * config.h: h8 is now coff, not ieee
9336 * h8300hds.sc: reflect the same
9338 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9340 * ldver.c (ldversion()): Update to 1.92.
9341 * ldctor.c: There are two places constructor sets
9342 can be defined. One of them checked for an existing
9343 duplicate, the other didn't. Unfortunately, the latter
9344 was called after the former ...
9345 So, factor out code for inserting a new element into
9346 constructor_name_list (after checking for a duplicate)
9347 into a new function add_constructor_name, and call
9348 it from both aforementioned places (ldlang_add_constructor
9349 and ldlang_check_for_constructors).
9351 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9353 * Makefile.in: Rename .c files generated from ldtemplate
9354 to have names starting with ld__. This helps 'make clean'.
9356 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9358 * Makefile.in: Take out the version number for install
9359 * m88kbcs.sc: put in contructor blocks.
9361 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9363 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9364 parameter, a format, and an arg pointer, and rename it to
9365 vfinfo(). Write info() in terms of new vfinfo().
9366 New einfo() is the same as info(), except it writes to stderr.
9367 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9368 ldmisc.c: Replace "error" calls to info() by new einfo().
9370 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9372 * ldlex.l ldgram.y: made -V option do same as -v
9373 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9376 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9377 i386 aout changes from Bob Kukura
9378 * Makefile.in, config.h: added i386aout support
9379 * configure.in: fixed /h-{myhost} typo
9380 * ldgram.y: -MM now gives more boring map.
9381 * ldlang.c: now does D_PAGED flag the right way.
9382 * ldsym.c: -MM flags does the right thing.
9384 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9386 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9387 * ldlang.c (init_os): Compensate for BFD change,
9388 where bfd_make_section now returns NULL for a duplicate
9389 section request, instead of the old section.
9391 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9393 * ldver.c: Bump to version 1.91 (consistent with binutils).
9395 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9397 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9398 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9399 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9400 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9401 Add or update copyright notices.
9403 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9406 * Makefile.in: Changed installation directory name scheme
9407 to be consistent with gcc. Also changed 'install'.
9409 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9411 * Makefile.in: new targets ld.mm, ld.me
9413 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9415 * Makefile.in, ldtemplate: Need to use separate scripts
9416 for -n and -N options. Yet more complication.
9418 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9420 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9421 work). Add some lines to avoid Sun Make VPATH bugs.
9423 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9425 * news.sc: Add alignment for data segment.
9426 * ldtemplate: Add (yet another) script to get for -n or -N
9427 options. (These need different alignment than ZMAGIC files.)
9428 * Makefile.in: Add stuff for new foo.xn scripts.
9429 These are generated by replacing "ALIGN(0x...00)" by ".".
9431 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9433 * Makefile.in: new targets ld.ms, ld-index.ms
9434 ld.texinfo: remove tabs, other cleanups for texi2roff
9436 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9438 * ldmain.c (main): Make config.magic_demand_paged be true
9439 by default. Don't the WP_TEXT and D_PAGED flags of
9440 output_bfd here; it's too late, so set it when output_bfd
9441 is created (in ldlang.c). Also fix setting of EXEC_P flag
9442 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9443 * ldlang.c: Remove some duplicate extern declarations.
9444 * ldgram.y: Fixes to -N and -n options.
9445 * Makefile.in: Recognize upper case letters in sed script
9446 to remove assignments from script files.
9447 * ldtemplate: Don't assukme that -N or -n options
9448 imply use of -r script.
9449 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9451 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9453 * ldtemplate: include bfd.h before sysdep.h.
9455 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9457 Restructure configuration scheme for bfd, binutils, ld.
9459 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9460 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9461 Change some config names to match other dirs.
9462 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9464 * config/: Rename some config files to match up h-*.h names.
9465 Remove all the HOST_SYS definitions from the config files.
9467 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9469 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9470 * ldtemplate: Remove ldfile_add_library_path calls;
9471 just use the SEARCH_DIR commands in the script files.
9472 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9473 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9474 This is primarily intended for cross-linking, where you would
9475 place libaries in a different place than native libraries.
9476 Also, emulations made from ldtemplate now use $(srcdir).
9477 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9478 form; people can use the Makefile's LIB_PATH to override.
9480 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9482 * Makefile.in: fix target ld.dvi, add target ld.info
9483 ld.texinfo: make info filename ld.info
9485 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9487 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9489 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9490 few BFD types & enums.
9497 version-control: never
projects / external / binutils.git / blob