1 1999-09-12 Ian Lance Taylor <ian@zembu.com>
3 * pe.em: Don't include "../bfd/libbfd.h".
4 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
8 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
10 (edata_sz, reloc_sz): Change from int to size_t.
11 (pe_details_type): Change type of imagebase_reloc from int to
13 (pe_detail_list): Fully initialize last entry.
14 (pe_dll_id_target): Change parameter to const.
15 (pe_dll_generate_def_file): Likewise.
16 (pe_dll_generate_implib): Likewise.
17 (pe_implied_import_dll): Likewise. Change dll_name to const.
18 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
20 (init): Fully initialize __dll__ entry.
21 (gld_${EMULATION_NAME}_after_open): Remove unused variables
23 * deffile.h: Add preprocessor guard.
24 * deffilep.y (def_debug): Remove.
25 * Makefile.am: Rebuild dependencies.
26 (HFILES): Add pe-dll.h.
28 1999-09-12 Donn Terry <donn@interix.com>
30 * ld.h (ld_abort): Declare.
32 * ldmisc.c (ld_abort): Define.
34 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
35 Move .bss section after .rdata. Move .reloc section after .rsrc.
37 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
40 * lexsup.c (parse_args): If we get an unrecognized argument,
43 * ldlang.c (section_already_linked): Use comdat information if it
46 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
47 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
48 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
49 defined, rather than a.exe.
50 (init): Define __subsystem__ as ${SUBSYSTEM}.
51 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
54 1999-09-12 Ian Lance Taylor <ian@zembu.com>
56 * ldlang.c (open_output): Change local variable desired_endian
57 from int to enum bfd_endian.
59 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
61 * emulparams/armpe.sh: Likewise.
62 * emulparams/morepe.sh: Likewise.
63 * emulparams/ppcpe.sh: Likewise.
64 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
65 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
67 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
69 * emulparms/elf64hppa.sh (LIB_PATH): Define.
71 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
72 unwinders so that they are closer to the text section.
73 (OTHER_BSS_SECTIONS): Define.
74 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
75 (INIT_START, INIT_END): Define.
76 (FINI_START, FINI_END): Define.
77 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
78 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
80 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
82 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
85 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
87 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
89 1999-09-09 Andreas Schwab <schwab@suse.de>
91 * ld.texinfo: Fix arguments of @var to not contain punctuation.
93 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
95 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
97 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
99 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
101 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
103 * emulparms/elf64hppa.sh (ENTRY): Define to main.
105 1999-09-03 Scott Bambrough <scottb@netwinder.org>
107 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
108 target "arm*-*-linux-gnu*"
110 1999-09-04 Steve Chamberlain <sac@pobox.com>
112 * configure.tgt (pjl-*-*, pj-*-*): New targets.
113 * emulparams/pjelf.sh: New file.
114 * emulparams/pjlelf.sh: New file.
115 * scripttempl/pj.sc: New file.
116 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
117 (epjelf.o, epjlelf.o): New targets.
118 * Makefile.in: Rebuild.
120 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
122 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
123 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
125 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
127 * emulparams/elf64hppa.sh: New file.
128 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
129 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
130 (eelf64hppa.c): Add dependencies.
131 * Makefile.in: Rebuilt.
133 1999-08-25 Philip Blundell <pb@nexus.co.uk>
135 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
136 * emulparams/armelf_linux.sh: Likewise.
137 * emulparams/armelf_linux26.sh: Likewise.
139 1999-08-24 Nick Clifton <nickc@cygnus.com>
141 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
143 * configure.tgt (arm-*-netbsd*): New target.
144 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
145 (earmnbsd.c): New rule with deps.
146 * Makefile.on: Regenerate.
147 * emulparams/armnbsd.sh: New file.
149 1999-08-23 Nick Clifton <nickc@cygnus.com>
151 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
152 Implement --base-file command line switch.
154 * emultempl/elf32.em: Add ability for individual targets to have
155 their own command line switches by defining PARSE_AND_LIST_ARGS.
157 1999-08-19 Andreas Schwab <schwab@suse.de>
159 * configure.host: Use ${CC} instead of gcc for finding compiler
162 1999-08-11 Nick Clifton <nickc@cygnus.com>
164 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
166 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
168 * scripttempl/i386go32.sc: Handle g++ exception sections.
170 1999-08-09 Ian Lance Taylor <ian@zembu.com>
172 From Wally Iimura <iimura@microunity.com>:
173 * ldlang.c (lang_size_sections): When checking whether an address
174 is within a region, don't get confused by wrapping around at the
175 end of the address space.
177 1999-08-08 Ian Lance Taylor <ian@zembu.com>
179 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
182 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
183 MKDEP. Rebuild dependencies.
184 * Makefile.in: Rebuild.
186 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
188 * configure.host (sparc-*-linux-gnu*): New host.
189 (sparc64-*-linux-gnu*): New host.
191 1999-08-06 Ian Lance Taylor <ian@zembu.com>
193 * lexsup.c (is_num): Reindent.
194 (parse_args): Mention program name in error message.
196 * emultempl/ostring.sed: Rename from stringify.sed.
197 * emultempl/astring.sed: New file.
198 * Makefile.am (stringify.sed): New target.
199 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
201 * configure.in: Define and substitute STRINGIFY.
202 * emultempl/*.em: Use stringify.sed from build directory rather
203 than source directory.
204 * emultempl/elf32.em: Use stringify.sed rather than inline sed
206 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
207 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
208 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
209 * configure, Makefile.in: Rebuild.
211 1999-08-05 Donn Terry <donn@interix.com>
213 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
215 * emulparams/i386pe_posix.sh: New file.
216 * Makefile.am (YACC): If bison is not in the source tree, use
217 @YACC@ rather than bison -y.
218 (LEX): If flex is not in the source tree, use @LEX@ rather than
220 (ALL_EMULATIONS): Add ei386pe_posix.o.
221 (ei386pe_posix.c): New target.
222 * configure.tgt (i[3456]86-*-interix*): New target.
223 * configure.host (i[3456]86-pc-interix*): New host.
224 * Makefile.in: Rebuild.
226 1999-08-03 Ian Lance Taylor <ian@zembu.com>
228 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
229 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
231 1999-08-03 H.J. Lu <hjl@gnu.org>
233 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
235 * Makefile.in: Rebuild.
237 1999-07-22 Philip Blundell <pb@nexus.co.uk>
239 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
240 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
241 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
243 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
244 thumb-*-linux-gnu*): New targets.
246 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
248 * scripttempl/i386go32.sc: Add handling of linkonce sections.
250 * configure.bat: Remove; obsolete.
251 * emulparams/go32.sh: Remove; obsolete.
252 * scripttempl/go32coff.sc: Remove; obsolete.
254 1999-07-21 H.J. Lu <hjl@gnu.org>
256 * configure.tgt (mips*el-*-vxworks*): New target.
258 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
260 * configure.tgt (i[3456]86-*-vxworks*): New target.
262 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
264 * ldlang.c (lang_gc_sections): Only handle the start symbol
265 specially if there is one.
267 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
269 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
270 .MIPS.events and .MIPS.content handling.
271 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
273 1999-07-17 Nick Clifton <nickc@cygnus.com>
275 * ldlang.c (get_target): New function: Return true iff the
276 given target is the target being sought.
277 (stricpy): New function: Like strcpy but convert to lower
279 (strcut): New function: Like strstr but remove the located
281 (name_compare): New function: Compute a compatability rating
282 for two target names.
283 (winner): New variable: Best target found by
284 closest_target_match() so far.
285 (closest_target_match): New function: Find the target which is
286 the closest match to the original target.
287 (get_first_input_target): New function: Find the target format
288 of the first of the linker's input file.
289 (open_output): Be more clever about deciding the output target
292 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
294 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
296 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
298 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
300 1999-07-15 Ian Lance Taylor <ian@zembu.com>
302 * configure.in: Bump version number to 2.9.5.
303 * configure: Rebuild.
305 1999-07-14 Richard Henderson <rth@cygnus.com>
307 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
309 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
310 same order seen for the main sections. Add
311 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
313 1999-07-12 Andreas Schwab <schwab@suse.de>
315 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
316 structure initializations.
318 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
319 comma in initializer.
321 1999-07-11 Ian Lance Taylor <ian@zembu.com>
323 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
324 as appropriate. Fill in structure initializations.
326 1999-07-10 Ian Lance Taylor <ian@zembu.com>
328 * ldfile.c: Revert patch of 1999-07-08.
329 (ldfile_try_open_bfd): If we are searching for the file, skip
330 files with an incompatible architecture.
332 1999-07-09 Nick Clifton <nickc@cygnus.com>
334 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
335 little endian formats.
337 1999-07-08 Felix Lee <flee@cygnus.com>
339 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
341 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
343 * ldfile.c (ldfile_open_file_search): Skip libraries made for
344 incompatible architectures in the search path. Let the user know
345 about any such skips.
347 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
349 * configure.tgt (hppa*-linux-gnu*): New target.
351 1999-07-07 Mark Mitchell <mark@codesourcery.com>
353 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
354 (eelf64bmip): New target.
355 * Makefile.in: Regenerated.
356 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
357 * emulparams/elf64bmip.sh: New file.
359 1999-07-05 Nick Clifton <nickc@cygnus.com>
361 * emultempl/pe.em (after_open): Abort if input format is ARM and
362 output format is not.
363 * emultempl/armcoff.em (after_open): Abort if input format is ARM
364 and output format is not.
365 * emultempl/armelf.em (after_open): Abort if input format is ARM
366 and output format is not.
368 1999-07-02 Ian Lance Taylor <ian@zembu.com>
370 * ldlang.c: Revert change of 1999-06-23.
372 1999-06-30 Mark Mitchell <mark@codesourcery.com>
374 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
375 (eelf32bmipn32.c): New target.
376 * Makefile.in: Regenerated.
377 * configure.tgt (mips-sgi-irix6*): Make n32 the default
379 * emulparams/elf32bmipn32.sh: New file.
381 1999-06-28 Jim Pick <jim@jimpick.com>
383 * emultempl/armelf.em: Added code so that .xs linker scripts are
384 called so that ARM shared libraries are built correctly.
386 1999-06-22 Mark Mitchell <mark@codesourcery.com>
388 * ldmain.c (main): Initialize link_info.init_function and
389 link_info.fini_function.
390 * lexsup.c (OPTION_INIT): New macro.
391 (OPTION_FINI): Likewise.
392 (ld_options): Add descriptions for them.
393 (parse_args): Handle them.
395 1999-06-23 Ian Lance Taylor <ian@zembu.com>
397 * ldlang.c (section_already_linked): Only discard link once
398 sections if we are building constructors.
400 1999-06-22 Nick Clifton <nickc@cygnus.com>
402 * ld.texinfo (Location Counter): Describe behaviour of
403 location counter inside section statements.
405 1999-06-20 Mark Mitchell <mark@codesourcery.com>
407 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
408 controlling whether or not .rodata is in the data segment or the
411 1999-06-18 Nick Clifton <nickc@cygnus.com>
413 * emultempl/pe.em: Add new command line switch --thumb-entry.
414 * emultempl/armelf.em: Add new command line switch --thumb-entry.
415 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
416 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
417 1999-06-20 H.J. Lu <hjl@gnu.org>
419 * configure.in (all_libpath): Accumulate across all enabled targets.
421 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
423 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
425 * emultempl/elf32.em: Likewise.
426 * emultempl/sunos.em: Likewise.
428 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
430 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
431 * configure.in (all_emuls): Add targ_extra_libpath.
432 (all_libpath, EMULATION_LIBPATH): Define.
433 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
434 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
436 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
438 * ld.texinfo: Fix use of @item vs. @itemx.
440 1999-06-13 Ian Lance Taylor <ian@zembu.com>
442 From Thomas Zenker <thz@lennartz-electronic.de>:
443 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
444 (attributes_list, attributes_string): New nonterminals.
445 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
447 * ldlang.c (lang_set_flags): Update declaration.
449 1999-06-12 Ian Lance Taylor <ian@zembu.com>
451 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
452 entry_symbol as an undefined symbol when doing a relocateable
453 link. From <jeffdb@goodnet.com>.
455 1999-06-12 David O'Brien <obrien@freebsd.org>
457 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
459 1999-06-09 Nick Clifton <nickc@cygnus.com>
461 * lexsup.c (help): Restore previous format of output.
463 1999-06-04 Nick Clifton <nickc@cygnus.com>
465 * emultempl/pe.em: If compiling for arm_epoc_pe rename
466 interworking functions to avoid a name space clash.
468 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
470 * scripttempl/v850.sc: Add initp support.
472 1999-06-02 Nick Clifton <nickc@cygnus.com>
474 * emultempl/pe.em: Rename global arm interworking functions to
475 avoid name collision when all targets BFD is built.
477 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
479 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
480 * configure.tgt (powerpc-*-linux-gnu): Use it.
481 * emulparams/elf32ppclinux.sh: New file.
483 1999-05-29 Ian Lance Taylor <ian@zembu.com>
485 * ld.texinfo (Options): Clarify that options which refer to files
486 must be properly ordered.
488 1999-05-29 Nick Clifton <nickc@cygnus.com>
490 * emultempl/armelf.em (..._parse_args): New function: Parse
491 command line option. Accept arm-elf specific command line option
492 '-p' or '--no-pipeline-knowledge'.
493 (..._list_options): New function: Describe the new command line
495 (..._before_allocation): Pass the value of the new variable
496 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
498 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
499 the third parameter to bfd_elf32_arm_process_before_allocation.
501 1999-05-28 Nick Clifton <nickc@cygnus.com>
503 * lexsup.c (help): Minor formatting changes.
505 1999-05-28 Martin Dorey <mdorey@madge.com>
507 * configure.tgt (i960-*-elf*): New target.
508 * emulparams/elf32_i960.sh: New file.
509 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
510 (eelf32_i960.c): New target.
511 * Makefile.in: Rebuild.
513 1999-05-26 Nick Clifton <nickc@cygnus.com>
515 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
517 1999-05-24 Philip Blundell <philb@gnu.org>
519 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
521 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
522 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
524 1999-04-13 Philip Blundell <philb@gnu.org>
526 * emultempl/armelf.em: Add definitions related to shared objects
527 (copied from elf32.em).
529 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
531 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
532 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
533 * Makefile.in: Regenerated.
535 1999-05-16 Nick Clifton <nickc@cygnus.com>
537 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
538 (TEMPLATE_NAME): Define.
540 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
542 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
543 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
545 1999-05-10 DJ Delorie <dj@cygnus.com>
547 * scripttempl/pe.sc: Specify the output arch, which Ian says is
548 the Right Thing to do.
550 * emultempl/pe.em: various changes to parameterize the
551 target-specific information.
552 (gld_i386pe_after_open): Detect and fix MS import libraries
553 by renaming the member objects (which are all named the same).
555 * pe-dll.c: various changes to parameterize the target-specific
557 (generate_reloc): support relocs more generically to allow for
559 (pe_exe_build_sections): new; used to add .relocs to .exes
560 (pe_exe_fill_sections): ditto
562 1999-05-10 Catherine Moore <clm@cygnus.com>
564 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
565 Check for TARGET_IS_arm_epoc_pe.
566 (gld_${EMULATION_NAME}_before_allocation): Likewise.
568 1999-05-12 Anthony Green <green@cygnus.com>
570 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
571 output_section_callback, gc_section_callback): New functions for
572 generic section walks.
573 (wild, lang_gc_wild): Use walk_wild.
574 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
576 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
577 to walk_fild_section. Unique logic moved into callbacks
578 output_section_callback and gc_section_callback.
580 1999-04-26 Tom Tromey <tromey@cygnus.com>
582 * aclocal.m4, configure: Updated for new version of libtool.
584 1999-04-12 Philip Blundell <pb@nexus.co.uk>
586 * emulparams/armelf_linux.sh: New file. Support for ARM
588 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
589 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
590 `armelf_linux', and also include `armelf_linux26' and `armelf'.
591 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
592 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
593 * Makefile.in: Regenerate.
595 1999-04-11 Richard Henderson <rth@cygnus.com>
597 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
598 * configure.tgt (i[3456]86-*-beos*): Use it.
599 * emulparams/elf_i386_be.sh: New file.
600 * Makefile.in: Rebuild.
602 * configure.in (environ): Detect declaration.
603 * ldmain.c (main): Don't declare environ.
604 * sysdep.h (environ): Declare if needed.
605 * configure, config.in: Rebuild.
607 1999-04-11 Richard Henderson <rth@cygnus.com>
609 * ldgram.y (ldgram_vers_current_lang): New.
610 (vers_defns): Accept `extern "lang" { }' syntax.
611 * ldlex.l (vers_node_nesting): New.
612 (V_IDENTIFIER): Accept . and $ in symbols.
613 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
614 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
615 (lang_vers_match_lang_c): New function.
616 (lang_vers_match_lang_cplusplus): New function.
617 (lang_vers_match_lang_java): New function.
618 (lang_do_version_exports_section): Fix iteration. Don't free
619 section contents, as it is still in use by the patterns.
621 1999-04-10 Richard Henderson <rth@cygnus.com>
623 * ldmain.c (main): Init link_info.no_undefined.
624 * lexsup.c: Add command-line option --no-undefined.
626 1999-04-06 Ian Lance Taylor <ian@zembu.com>
628 * ld.h (LC_MESSAGES): Never define.
629 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
630 system does not define it.
632 1999-04-06 H.J. Lu <hjl@gnu.org>
634 * ldmain.h (demangling): Declare.
635 * ldmain.c (demangling): New global variable.
636 (main): Initialize demangling.
637 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
638 * lexsup.c (ld_options, parse_args): Handle --demangle and
640 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
642 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
644 1999-04-05 Chris Torek <torek@BSDI.COM>
646 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
647 a shared library really exists, avoiding broken symlinks.
649 * ldfile.c (ldfile_open_file): Generate a better error message if
650 we can't find a -l file.
652 1999-04-05 DJ Delorie <dj@cygnus.com>
654 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
655 targets (i386-pe and i386-winnt)
657 1999-04-04 Ian Lance Taylor <ian@zembu.com>
659 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
660 (def_file_add_directive): Change return type to void. Remove
661 unused locals sh_reserve, sh_commit, and j.
662 (def_ungetc): Always return a value.
663 (def_lex): Correct parenthesization of || within &&.
664 * deffile.h (def_file_add_directive): Update declaration.
665 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
666 (generate_edata): Remove unused local i.
667 (quoteput): Add cast to avoid warning.
668 (pe_dll_generate_def_file): Fix type in format string.
669 (quick_symbol): Remove unused local blhe.
670 (pe_dll_generate_implib): Add cast to avoid warning.
671 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
673 (pe_as16): Comment out.
675 1999-04-04 Don Bowman <don@pixsci.com>
677 * configure.tgt: Add mips*-*-vxworks* target.
679 1999-03-31 Nick Clifton <nickc@cygnus.com>
681 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
682 Add build rule and dependencies for earm_epoc_pe.c.
684 * emulparams/arm_epoc_pe.sh: New file.
686 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
689 1999-03-31 Philip Blundell <pb@nexus.co.uk>
691 * configure.tgt: Match `arm*-*-linux-gnu*' not
694 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
696 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
697 sections in the data segment.
699 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
701 * ld.h (wildcard_spec): Add exclude_name.
702 * ldgram.y (EXCLUDE_FILE): New token.
703 (wildcard_spec): Set exclude_name.
704 (file_NAME_list): Recognize EXCLUDE_FILE.
705 * ldlang.c (wild_section): Check for excluded files.
706 (print_wild_statement): Print excluded files.
707 (lang_add_wild): New argument exclude_filename.
708 Set exclude_filename.
709 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
710 * ldlex.l: New token EXCLUDE_FILE.
711 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
712 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
713 Reorder sorted and unsorted ctors.
714 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
715 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
716 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
718 1999-03-26 Nick Clifton <nickc@cygnus.com>
720 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
723 1999-03-03 Nick Clifton <nickc@cygnus.com>
725 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
726 and .gcc_except_table sections.
728 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
730 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
731 sections. Reorder .ctors section entries.
732 * scripttempl/elfd10v.sc: Likewise.
733 * scripttempl/elfd30v.sc: Likewise.
734 * scripttempl/elfppc.sc: Likewise.
736 1999-02-26 Jim Lemke <jlemke@cygnus.com>
738 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
740 1999-02-25 Nick Clifton <nickc@cygnus.com>
742 * ldlang.c (lang_check_section_addresses): Remove extraneous
745 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
747 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
748 for relocateable links.
749 * scripttempl/elfd10v.sc: Likewise.
750 * scripttempl/elfd30v.sc: Likewise.
751 * scripttempl/elfppc.sc: Likewise.
753 1999-02-22 Jim Lemke <jlemke@cygnus.com>
755 * ldint.texinfo: remove extraneous right brace.
756 * ldmain.c (main): initialize and check option "mpc860c0".
757 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
759 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
761 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
762 .reginfo section handling.
763 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
764 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
765 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
767 1999-02-17 Nick Clifton <nickc@cygnus.com>
769 Patch from: Scott Bambrough <scottb@corelcomputer.com>
771 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
774 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
776 * emultempl/armelf_oabi.em
777 (bfd_elf32_arm_allocate_interworking_sections,
778 bfd_elf32_arm_get_bfd_for_interworking,
779 bfd_elf32_arm_process_before_allocation): Define them to use the
780 old ABI versions of the functions.
782 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
784 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
785 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
786 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
787 * acconfig.h: Remove.
788 * aclocal.m4: Rebuild.
789 * configure: Rebuild.
790 * Makefile.in: Rebuild.
792 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
794 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
796 * ldexp.c (new_abs): Ditto.
797 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
798 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
799 exp_get_abs_int): Ditto
801 * ldlang.c (print_assignment, lang_size_sections,
802 lang_do_assignments): Ditto.
804 1999-02-11 Nick Clifton <nickc@cygnus.com>
806 * ldlang.c (lang_check_section_addresses): New function: Check
807 addresses assigned to section for overlaps.
808 (lang_process): Call lang_check_section_addresses if suitable.
810 * ld.h: Add new boolean field to args_type structure:
811 'check_section_addresses'.
813 * ldmain.c: Initialise check_section_addresses field to true.
815 * lexsup.c: Add new command line options '--no-check-sections' and
818 * ld.texinfo: Document new command line options '--check-sections'
819 and '--no-check-sections'.
821 1999-02-08 Nick Clifton <nickc@cygnus.com>
823 * configure.tgt: Add support for StrongARM target.
825 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
827 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
828 an owner of a section before using it to look up a reloc type.
829 Don't set SEC_KEEP for the absolute section.
831 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
833 * Makefile.am (earmelf_oabi.o): New.
834 * Makefile.in: Regenerate.
835 * configure.tgt (arm-*-oabi): New.
837 * emulparams/armelf_oabi.sh: New.
838 * emultempl/armelf_oabi.em: New.
840 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
842 * scripttempl/elfppc.sc: Add support for -fleading-underscores
843 switch in all linker generated symbols.
845 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
848 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
850 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
851 Roskin <pavel_roskin@geocities.com>.
853 1999-01-19 Nick Clifton <nickc@cygnus.com>
855 * ldlang.c (lang_size_sections): Count loadable sections as
856 contributing to the size of the current segment.
858 1999-01-15 Nick Clifton <nickc@cygnus.com>
860 * ldlang.c (lang_size_sections): Only update the current
861 address of a region if the section just placed into it is an
864 1999-01-12 Nick Clifton <nickc@cygnus.com>
866 * Makefile.am: Replace efr30.o with eelf32fr30.o.
867 * Makefile.in: Regenerate.
869 * configure.tgt: Replace fr30 with elf32fr30.
871 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
872 generic elf.sc script. Also replaces the .stack section with a
873 user definable symbol __stack.
875 1999-01-11 Nick Clifton <nickc@cygnus.com>
877 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
880 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
882 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
883 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
884 configure.host and configure.tgt now.
885 * Makefile.in: Rebuild.
887 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
889 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
892 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
894 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
895 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
896 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
897 if configuring with all targets.
898 * configure, Makefile.in, aclocal.m4: Rebuild.
900 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
901 (pe_dll_do_default_excludes): Removed, unused.
902 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
903 pe_dll_stdcall_aliases): Don't initialize them, this file may be
904 compiled more than once.
905 * pe-dll.c (pe_def_file, pe_dll_export_everything,
906 pe_dll_do_default_excludes, pe_dll_kill_ats,
907 pe_dll_stdcall_aliases): Define and initialize them here instead.
908 (generate_reloc): Fix allocation of reloc_addresses array to use
909 bfd_vma instead of unsigned long. Fix element size in qsort call.
910 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
913 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
915 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
918 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
920 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
921 <aymeric.vincent@emi.u-bordeaux.fr>.
923 1998-12-04 Nick Clifton <nickc@cygnus.com>
925 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
926 from 0x100000 to 0x10000 so that it fits in 20 bits.
928 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
930 * ldemul.h (ldemul_recognized_file): Declare.
932 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
934 * ldlang.c (lang_add_wild): Don't pretend that there is an input
935 file if the filename is a wildcard pattern.
937 1998-11-25 DJ Delorie <dj@cygnus.com>
939 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
940 * ldemul.c (ldemul_recognized_file): new function, new hook
941 * ldint.texinfo: document new hook.
942 * ldlang.c (load_symbols): call recognized_hook for all objects we
943 do recognize, in case the emulation needs to handle them
944 specially. PE DLLs use this.
945 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
947 * emultempl/pe.em (gld_i386_recognized_file): new function
948 (gld_i486_unrecognized_file): take out hack
950 1998-11-23 DJ Delorie <dj@cygnus.com>
952 * pe-dll.c (fill_edata): fill in timestamp
953 (make_head): name object files sequentially to ensure
954 they link in the right order.
955 (make_tail): same here
956 (pe_process_import_defs): use sequential names for bfds to ensure
958 (pe_implied_import_dll): new function; handles linking directly
959 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
960 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
961 via bfd_pe_dll_not_recognized_hack
963 1998-11-23 DJ Delorie <dj@cygnus.com>
965 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
968 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
970 * emultempl/pe.em (after_parse): Only create an undefined entry
971 symbol if one has been specified.
973 1998-11-23 DJ Delorie <dj@cygnus.com>
975 * emultempl/pe.em (gld_i386pe_after_open): call
976 pe_process_import_defs
977 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
978 pe_data, only print if actually set. Print version only if
980 (save_relocs): save relocs for both input and output.
981 (make_one): support internal/external different names.
982 (pe_dll_generate_implib): support new make_one
983 (pe_process_import_defs): new function; handles IMPORT
984 directives in .def files.
986 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
988 * ldmisc.c (vfinfo): Cope with empty symbol names.
990 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
992 * scripttempl/pe.sc: Add provision of '_end' symbol.
994 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
996 * configure.tgt: change refs from cygwin32* to cygwin*.
997 * aclocal.m4: regenerate
998 * configure.in: don't need to call AM_CYGWIN32.
999 * configure: regenerate
1001 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1003 * emultempl/pe.em (gld_i386_finish): generate import library
1004 * deffile.h: add hint member.
1005 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1006 generates the import library directly from the export table.
1007 (fill_edata): remember the actual hint for the import library.
1009 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1011 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1013 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1015 * po/ld.pot: Regenerated.
1016 * po/POTFILES.in: Regenerated.
1017 * configure: Regenerated.
1018 * aclocal.m4: Regenerated.
1019 * Makefile.in: Regenerated.
1021 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1023 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1024 that won't be loaded.
1026 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1028 * pe-dll.c (fill_edata): don't strip underscores
1030 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1032 * ld.texinfo: added i386pe option summary
1034 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1036 * pe-dll.c (process_def_file): properly note undefined exported
1037 symbols, clean up old code.
1038 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1039 * emultempl/pe.em (gld_i386_parse_args): add
1040 (en/dis)able-stdcall-fixups
1041 (pe_fixup_stdcalls): warn about stdcall fixups
1042 (gld_i386_unrecognized_file): make exported symbols undefs so that
1043 archive members get pulled in
1045 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1047 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1048 .fini, .dtors and .ctors. Add .data and .text
1049 wildcards to support section garbage collection.
1051 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1053 * deffilep.y: properly handle relocs with multiple def_files,
1054 cache import module names
1056 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1058 * pe-dll.c (process_def_file): don't assume exports won't move
1061 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1063 * pe-dll.c: New file; direct support for PE DLLs
1064 * deffile.h: New file; direct support for PE DLLs
1065 * deffilep.y: New file; direct support for PE DLLs
1066 * emultempl/pe.em: add direct support for PE DLLs
1067 * configure.tgt: allow target-specific extra files
1068 * configure.in: allow target-specific extra files
1069 * ldlang.c (lang_add_assignment): return the assignment so that
1070 one can change the value later based on the object files (pe-dll
1072 * ldint.texinfo: add section for emulation walkthrough
1073 * Makefile.am: add new files and target-specific extra files
1074 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1076 * pe-dll.c (process_def_file): auto-export everything if
1077 nothing is otherwise exported.
1079 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1081 * Makefile.am: Add support for FR30 target.
1082 * configure.tgt: Add support for FR30 target.
1083 * Makefile.in: Regenerate.
1084 * emulparams/fr30.sh: New file.
1085 * scripttemp/fr30.sc: New file.
1087 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1089 * ldmain.c (main): Don't report error for dynamic links and
1092 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1094 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1095 (parse_args): Set link_info.optimize based on -O argument.
1096 * ldmain.c (main): Initialize link_info.optimze to false.
1097 * ld.texinfo: Describe -O option.
1100 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1102 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1103 own segment, so that they can be next to the .bss section and so
1104 initialised by the same piece of code.
1106 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1108 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1109 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1112 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1114 * ldmain.c (main): Error if --gc-sections and
1116 * scripttempl/v850.sc: Add KEEP attribute to .init,
1117 .fini, .dtors and .ctors. Add .data and .text
1118 wildcards to support section garbage collection.
1120 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1122 * scripttempl/v850.sc: Rename .call_table section to
1123 .call_table_data and create a new section called
1126 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1128 * scripttempl/elf.sc: Add alignment at the end of the .bss
1129 section, so that it is included in the memsize of the segment.
1131 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1133 * emultempl/elf32.em (gld_place_orphan): Don't process for
1134 sections with SEC_EXCLUDE flag.
1136 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1138 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1139 (DATA_SIZE): Increased to 2000K.
1141 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1143 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1145 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1147 * Makefile.am: Change armelf.sc to elf.sc
1148 * Makefile.in: Regenerate.
1150 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1152 * emulparams/armelf.sh: Change SCRIPT_NAME to
1153 elf. Change TEXT_START_ADDR to 0x8000. Define
1154 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1155 OTHER_BSS_END_SYMBOLS.
1156 * scripttempl/elf.sc: Modify to use
1157 OTHER_BSS_END_SYMBOLS.
1158 * scripttempl/elfarm.sc: Remove file.
1160 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1162 * emultempl/armelf.em (gld_armelf_before_allocation):
1163 Add bfd_ prefix to elf32_arm_process_before_allocation
1164 and elf32_arm_allocate_interworking_sections.
1165 (gld_armelf_after_open): Add bfd_ prefix to
1166 elf32_arm_get_bfd_for_interworking.
1168 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1170 * Makefile.am: Rebuild dependencies.
1171 * Makefile.in: Rebuild.
1173 * ldgram.y: Include "ldctor.h".
1174 (statement): Accept SORT around CONSTRUCTORS.
1175 * ldctor.c: Include <ctype.h>.
1176 (constructors_sorted): New global variable.
1177 (ctor_prio, ctor_cmp): New static functions.
1178 (ldctor_build_sets): Sort constructors if requested.
1179 * ldctor.h (constructors_sorted): Declare.
1180 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1182 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1183 * ld.texinfo (Output Section Keywords): Document SORT
1186 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1188 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1189 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1191 * emultempl/armelf.em: New file.
1193 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1195 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1196 * Makefile.in: Rebuild.
1198 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1200 * scripttempl/elfarm.sc: Change text start address
1203 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1205 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1206 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1208 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1210 * scripttempl/elfarm.sc: Set text start address to
1211 0x8000. Add __bss_end definition.
1213 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1215 * scripttempl/elfarm.sc: New file.
1216 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1218 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1220 * emulparams/armelf.sh: New file.
1221 * configure.tgt: Recognize thumb-elf and arm-elf.
1222 * Makefile.am (earmelf.o): New.
1223 * Makefile.in: Rebuild.
1225 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1227 * Makefile.am (install-exec-local): Don't remove the file before
1228 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1229 W. Rozycki <macro@ds2.pg.gda.pl>.
1230 * Makefile.in: Rebuild.
1232 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1234 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1236 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1237 alignment of end symbol.
1238 * scripttempl/elf.sc: Likewise.
1239 * emulparams/sun4.sh (ALIGNMENT): Define.
1240 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1241 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1243 * lexsup.c (parse_args): Add missing break statement.
1245 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1248 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1250 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1251 * Makefile.am (ei386beos.o): New.
1252 * emulparams/i386beos.sh: New file.
1253 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1255 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1257 * lexsup.c: New option --version-exports-section.
1258 * ld.h (struct args_type): Add version_exports_section.
1259 * ldlang.c (lang_do_version_exports_section): New function.
1260 (lang_process): Call it.
1262 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1264 * ldlex.l: Accept ASSERT.
1265 * ldgram.y (exp): Add ASSERT_K case.
1266 * ldexp.h (node_type): Add etree_assert to node_class enum.
1267 (etree_type): Add assert_s field.
1268 (exp_assert): Declare.
1269 * ldexp.c (exp_fold_tree): Handle etree_assert.
1270 (exp_assert): New function.
1271 (exp_print_tree): Handle etree_assert.
1272 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1274 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1277 conflicts with system header files. Change all uses.
1279 * Makefile.am (MAINTAINERCLEANFILES): Define.
1280 * Makefile.in: Rebuild.
1282 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1284 * Makefile.am (ldver.texi): New target.
1285 (ld.info, ld.dvi): Depend upon ldver.texi.
1286 * ld.texinfo: Include ldver.texi. Mention version number on title
1287 page and in top node.
1288 * Makefile.in: Rebuild.
1290 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1292 * configure.tgt (i[3456]86-*-solaris*): New target.
1294 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1296 * ldlang.c (wild_section): Don't get an assertion failure if the
1297 section is discarded.
1299 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1300 * emultempl/pe.em (sort_by_file_name): Remove.
1301 (sort_by_section_name): Remove.
1302 (sort_sections_1, sort_sections): Remove.
1303 (gld_${EMULATION_NAME}_before_allocation): Don't call
1305 (hold_section, hold_section_name): New static variables.
1306 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1307 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1308 place to put the section. Align the section. Sort the input
1310 (gld_${EMULATION_NAME}_place_section): New static function.
1312 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1315 * emultempl/pe.em (set_pe_subsystem): Don't call
1317 (gld_${EMULATION_NAME}_after_parse): New static function.
1318 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1319 rather than after_parse_default.
1321 * ldgram.y (extern_name_list): Do not require symbols to be
1322 separated by commas.
1323 (ifile_p1): Add EXTERN.
1324 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1326 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1327 (Miscellaneous Commands): Document EXTERN.
1329 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1331 * ld.h (args_type): Add gc_sections.
1332 * ldgram.y (ldgram_had_keep, KEEP): New.
1333 (input_section_spec_no_keep): Rename from old input_section_spec.
1334 (input_section_spec): New. Recognize KEEP.
1335 * ldlang.c (wild_section): Handle keep sections.
1336 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1337 (lang_gc_sections_1, lang_gc_sections): New.
1338 (lang_process): Invoke lang_gc_sections.
1339 (lang_add_wild): Add keep argument. Update all callers.
1340 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1341 * ldlex.l (KEEP): Match it.
1342 * ldmain.c (main): Error on -r and --gc-sections.
1343 * lexsup.c: Add --gc-sections.
1345 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1346 Mark startup sections with KEEP.
1347 * scripttempl/elfppc.sc: Likewise.
1349 * ld.texinfo: Update for --gc-sections and KEEP.
1351 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1353 From Peter Jordan <pjordan@chla.usc.edu>:
1354 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1356 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1358 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1359 * Makefile.in: Rebuild.
1361 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1363 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1364 with the program transform name.
1365 * Makefile.in: Rebuild.
1367 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1369 * ld.texinfo: Note that -relax may make symbolic debugging
1370 impossible on some platforms.
1372 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1374 * Makefile.am (Makefile): Remove target.
1375 (config.status): New target.
1376 * Makefile.in: Rebuild.
1378 * configure.host (powerpc*-*-linux-gnu*): New host.
1380 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1382 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1384 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1387 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1389 * Makefile.am (HFILES): Remove config.h.
1390 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1391 Makefile.in to Makefile.am.
1392 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1393 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1394 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1395 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1397 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1399 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1400 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1402 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1404 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1407 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1409 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1410 config.has_shared to true.
1411 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1413 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1416 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1418 * ldlang.c (lang_finish): If the entry symbol is not found, try
1419 parsing it as a number.
1420 * ld.texinfo (Options): Document this.
1422 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1424 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1426 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1428 * ld.h (ld_config_type): New member has_shared.
1429 * ldmain.c (main): Initialize it.
1430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1431 * lexsup.c (parse_args): Treat -shared as error if not supported.
1433 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1435 From Jason Merrill <jason@cygnus.com>:
1436 * ldlang.c (wild_sort): Correct order of sort.
1437 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1439 * scripttempl/elfd10v.sc: Likewise.
1440 * scripttempl/elfd30v.sc: Likewise.
1441 * scripttempl/elfppc.sc: Likewise.
1443 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * ldlex.l: Recognize keyword SORT.
1446 * ldgram.y (current_file): Change to struct wildcard_spec.
1447 (%union): Add new fields cname and wildcard.
1448 (wildcard_name, wildcard_spec): New nonterminals.
1449 (file_NAME_list): Use wildcard_spec.
1450 (input_section_spec): Change current_file usage.
1451 * ld.h (struct wildcard_spec): Define.
1452 * ldlang.h (lang_wild_statement_struct): Add new fields
1453 sections_sorted and filenames_sorted.
1454 (lang_add_wild): Update declaration.
1455 * ldlang.c (wild_sort): New static function.
1456 (wild_section): Use wild_sort.
1457 (print_wild_statement): Print sorting information.
1458 (lang_add_wild): Add new parameters sections_sorted and
1459 filenames_sorted. Change all callers.
1460 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1461 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1462 * scripttempl/elfd10v.sc: Likewise.
1463 * scripttempl/elfd30v.sc: Likewise.
1464 * scripttempl/elfppc.sc: Likewise.
1466 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1468 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1470 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1472 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1473 (ld_emulation_xfer_struct): Add new field: list_options.
1474 * ldemul.c (ldemul_list_options): New function. Call the
1475 list_options field of the ld_emulation_xfer_struct for each
1476 supported emulation, if such a function is present.
1477 * lexsup.c (help): Call ldemul_list_emulation_options.
1478 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1479 the pe emulation specific command line options.
1480 * emultempl/armcoff.em (gld<>_list_options): New function.
1481 Describe the armcoff emulation specific command line options.
1483 * emultempl/pe.em: Add a new command line option:
1485 * emultempl/armcoff.em: Ditto.
1486 * ld.texinfo: Document the --support-old-code option.
1488 * Makefile.in: Add emulation files for POTFILES.in target.
1489 * emultempl/pe.em: Internationalise suitable strings.
1490 * emultempl/armcoff.em: Internationalise suitable strings.
1491 * po/POTFILES.in: Rebuilt.
1493 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1495 * po/Make-in (install-info): New target.
1497 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1499 * ldmain.c (main): Conditionally call setlocale.
1500 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1501 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1503 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1505 * configure.in: Change version number to 2.9.4
1506 * configure: Rebuild.
1508 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1510 Based on patch from H.J. Lu <hjl@gnu.org>:
1511 * emultempl/elf32.em (global_vercheck_needed): New file static
1513 (global_vercheck_failed): New file static variable.
1514 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1515 twice, once with force set to 0 and once with it set to 1.
1516 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1518 (gld${EMULATION_NAME}_search_needed): Likewise.
1519 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1520 whether the libraries needs any incompatible versions.
1521 (gld${EMULATION_NAME}_vercheck): New static function.
1523 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1525 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1527 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1529 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1531 * Makefile.in: Rebuild.
1533 * lexsup.c (parse_args): Change -l options into --library options
1534 to avoid confusion between -li and -library.
1536 * ld.texinfo (MEMORY): Clarify use of >REGION.
1538 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1540 * Many files: Added gettext invocations around user-visible
1542 * ld.h: Added gettext-related includes and defines.
1543 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1544 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1545 HAVE_LC_MESSAGES): Define.
1546 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1547 po/Makefile. Use AM_PROG_LEX.
1548 (TDIRS): AC_SUBST early on, to avoid having value split when it
1549 happens to cross line 90 of the generated sed script.
1550 * Makefile.am (SUBDIRS): New macro.
1551 (POTFILES): Likewise.
1552 (po/POTFILES.in): New target.
1553 (ld_new_LDADD): Added INTLLIBS.
1554 (ld_new_DEPENDENCIES): Added INTLDEPS.
1555 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1557 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1559 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1560 by Nick Clifton <nickc@cygnus.com>.
1561 (PROVIDE): Likewise.
1563 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1565 * emultempl/pe.em: Rename external arm interworking functions
1566 to conform to BFD naming conventions. Add code to _after_open()
1567 function to obtain a bfd for use by the interworking code.
1569 * emultempl/armcoff.em: Rename external arm interworking functions
1570 to conform to BFD naming conventions. Add new _after_open()
1571 function to obtain a bfd for use by the interworking code.
1573 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1575 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1576 Update dot and the default memory section even when relaxing.
1578 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1580 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1581 rather than its raw size.
1583 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1585 * configure.in (TESTBFDLIB): New. Defined and substituted.
1586 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1587 * configure, Makefile.in: Rebuild.
1589 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1591 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1592 rather than relying on default rule. Don't depend upon
1595 (bfdsumm.texi): Remove target.
1596 (CLEANFILES): Take bfdsumm.texi out of value.
1597 * Makefile.in: Rebuild.
1599 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1601 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1602 how $ is handled when expanding a shell substitution.
1604 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1606 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1607 (DISTCLEANFILES): Add site.exp and site.bak.
1608 * Makefile.in: Rebuild.
1610 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1611 rather than in a shell variable and using AC_SUBST.
1612 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1613 (distclean-local): New target.
1614 * configure, Makefile.in: Rebuild.
1616 * ld.texinfo: Completely rewrite linker script documentation.
1618 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1620 * configure.in: Set version to 2.9.1.
1621 * configure: Rebuild.
1623 * Branched binutils 2.9.
1625 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1627 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1628 (mostlyclean-local): New target to remove tmpdir.
1629 * Makefile.in: Rebuild.
1631 Fix some gcc -Wall warnings:
1632 * ldcref.c (output_cref): Add casts to avoid warnings.
1633 * ldfile.c (ldfile_add_arch): Likewise.
1634 * ldlang.c (lang_leave_overlay_section): Likewise.
1635 * lexsup.c (OPTION_COUNT): Likewise.
1636 (parse_args): Likewise.
1637 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1639 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1640 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1641 * ldwrite.c (build_link_order): Likewise.
1642 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1643 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1644 Remove unused variables.
1646 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1648 * Makefile.in: Rebuild.
1650 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1652 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1653 ARM code inside ifdef TARGET_IS_armpe.
1655 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1657 Based on patch from H.J. Lu <hjl@gnu.org>:
1658 * Makefile.am (LDDISTSTUFF): New variable.
1659 (diststuff): New target.
1660 * Makefile.in: Rebuild.
1662 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1665 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1667 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1668 hold Arm/Thumb stubs.
1670 * emultempl/pe.em (gld_pe_before_allocation): Call
1671 arm_process_before_allocation (for ARM/Thumb targets) in order to
1672 gather interworking stb information.
1674 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1676 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1678 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1680 * aclocal.m4, configure: Rebuild with libtool 1.2.
1682 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1684 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1685 section to avoid copying certain data on fork. The linker used to
1686 include this between __data_start__ and __data_end__, but that
1687 breaks building the cygwin32 dll. The fix is to rename the
1688 section ".data_cygwin_nocopy" and explictly include it after
1691 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1693 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1695 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1697 * configure.tgt (sparclite*-*-elf): Added.
1699 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1701 * ldlang.c (lang_size_sections): If the default memory region is
1702 *default*, see if there is a memory region that could be used.
1704 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1706 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1708 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1710 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1712 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1713 a trailing '*' when sorting grouped sections.
1714 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1715 include them when relocating.
1717 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1719 * Makefile.am (install-exec-local): Install properly when ln
1720 fails or tooldir == prefix.
1722 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1724 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1725 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1727 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1729 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1730 format size. From Gordon W. Ross <gwr@mc.com>.
1732 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1733 * configure.host (alpha*-*-netbsd*): New host.
1734 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1737 * lexsup.c (help): Update bug-gnu-utils address.
1738 * ld.texinfo (Bug Reporting): Likewise.
1740 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1742 * ldlang.c (lang_size_sections): Warn if some memory regions were
1743 defined, but a loadable section is going into the default memory
1746 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1748 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1750 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1752 * Makefile.am (Makefile): Add target, for dependencies on
1753 configure.host and configure.tgt.
1754 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1755 * Makefile.in: Rebuild.
1757 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1759 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1761 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1762 moved to 0x00.....4.
1764 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1766 * configure, aclocal.m4: Rebuild with new libtool.
1768 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1770 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1771 From Thomas de Lellis <tdel@wrs.com>.
1773 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1775 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1777 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1778 * Makefile.in: Rebuild.
1780 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1782 Add tms320c30 support:
1783 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1784 * emulparams/tic30aout.sh: New file.
1785 * emulparams/tic30coff.sh: New file.
1786 * scripttempl/tic30aout.sc: New file.
1787 * scripttempl/tic30coff.sc: New file.
1788 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1790 (etic30aout.c, etic30coff.c): New targets.
1791 * Makefile.in: Rebuild.
1793 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1795 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1796 accept either ld.so or ld-linux.so.
1798 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1800 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1802 * Makefile.in: Regenerate.
1804 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1806 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1808 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1810 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1811 * Makefile.in: Rebuild.
1813 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1815 * ldfile.c (slash): Set to backslash if _WIN32 but not
1817 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1818 leading backslash or a leading x: as an absolute path.
1819 (ldfile_find_command_file): Use slash rather than / when
1820 generating name to try.
1821 * lexsup.c (PATH_SEPARATOR): Define.
1822 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1824 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1826 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1827 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1828 (DATA_PLT): Needed by v9 abi.
1830 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1832 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1834 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1836 * scripttempl/elf.sc: Only include linkonce sections in final
1837 sections when relocating.
1839 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1841 * ld.texinfo (Options): Add a brief description of the types of
1842 information included in a link map.
1844 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1845 (Environment): Mention LDEMULATION.
1847 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1849 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1851 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1852 pattern could match.
1854 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1856 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1857 a relocateable link, set the image base to 0, and don't define the
1859 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1860 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1861 .data comes first. If doing a relocateable link, use
1862 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1863 sections at 0, and don't define any symbols.
1865 * ldlang.c (lang_memory_default): Correct parenthisization of
1868 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1870 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1871 here; they are included already via sysdep.h.
1873 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1875 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1877 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1879 * ldgram.y (attributes_opt): Pass region pointer to
1880 lang_set_flags, not ®ion->flags.
1882 * ldlang.c (lang_memory_default): New function to figure out a
1883 default memory region for a section if it was not specified.
1884 (lang_memory_region_lookup): Zero flags, not_flags field.
1885 (lang_map{,_flags}): Print attribute flags in memory map.
1886 (lang_size_sections): Call lang_memory_default to get default
1888 (lang_set_flags): Implement attribute flags for real. Take new
1889 argument to give the flags we are to skip for this region.
1891 * ldlang.h (memory_region_struct): Add not_flags field, make both
1892 flags fields flagword type.
1893 (lang_output_section_state): Make flags field flagword type.
1894 (lang_set_flags): Update prototype to match new calling sequence.
1895 (lang_memory_region_default): Add prototype.
1897 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1898 Define whether or not the region gets default sections, and if so,
1901 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1904 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1906 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1908 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1910 * scripttempl/h8300h.sc: Fix typo.
1911 * scripttempl/h8300s.sc: Likewise.
1913 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1915 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1916 section with no output section, such as a shared library section.
1918 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1920 * lexsup.c (parse_args): Keep track of where we are in the option
1921 parsing before calling ldemul_parse_args, so that we don't call it
1922 multiple times on the same argument and confuse the getopt
1925 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1927 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1928 d30velf_o to d30v_o to work in DOS environments.
1929 * Makefile.{am,in}: Ditto.
1931 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1932 * emulparams/d30velf_{o,e}: Deleted.
1934 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1936 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1939 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1941 * emultempl/armcoff.em: New file, imported from Arm branch.
1943 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1945 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1946 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1947 external memory sections for rodata. Delete .string, .rodata1,
1948 and .data1 sections.
1950 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1952 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1954 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1956 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1958 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1959 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1961 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1964 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1966 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1967 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1970 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1971 .text, .data, etc go in external memory or onchip memory.
1973 * configure.tgt (d30v-*-*ext*): New configuration to default
1974 .text, .data, etc. in external memory.
1975 (d30v-*-*onchip*): New configuration to default .text, .data,
1976 etc. in onchip memory.
1977 (d30v-*-*): Add d30velf_{e,o} emulations.
1979 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1980 either the onchip text/data areas or the external memory area.
1981 (MEMORY): Get sizes from d30velf.sh.
1982 (.e{data,text,bss}): Put sections in the external memory region.
1983 (.stext): Put section in the onchip text region.
1984 (.s{data,bss}): Put sections in the onchip data region.
1985 (__stack): Assign from ${STACK_START_ADDR}.
1986 (.text): Put in ${TEXT_MEMORY} memory region.
1987 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1989 (.bss): Put in ${BSS_MEMORY} memory region.
1991 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1993 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1995 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1997 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1998 accept hex digits without a leading $ or 0x. Handle leading $
1999 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2000 * ldlex.h (hex_mode): Don't declare.
2002 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2004 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2005 of internal data area and external memory on chip.
2007 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2008 the 3 regions of memory on the chip. Put .text/.init/.fini into
2009 the text memory region, put other segments into the data memory
2010 region. Add more of the standard elf sections. Default __stack
2011 to be 0x20008000, which is 1 byte beyond end of the internal data
2014 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2016 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2019 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2021 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2024 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2026 * ld.h (args_type): Add warn_mismatch field.
2027 * ldmain.c (main): Initialize warn_mismatch field.
2028 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2029 * ldlang.c (ignore_bfd_error): New static function.
2030 (lang_check): If warn_mismatch is false, don't warn about
2031 mismatched input files.
2032 * ld.texinfo, ld.1: Document new option.
2034 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2036 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2037 to avoid conflicts with C code which is defining a variable called
2040 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2042 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2043 (ALL_64_EMULATIONS): ... here.
2044 (eelf64_sparc.c): Template should be elf32 not generic.
2045 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2047 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2049 * configure.tgt: Add sparc64-*-linux*.
2050 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2052 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2054 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2056 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2058 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2059 since we need to be able to export different versions of the same
2062 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2064 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2066 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2068 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2069 config.guess now recognizes alphaev5 etc.
2071 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2073 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2074 -s and -u as -static and -unix.
2076 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2078 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2079 are not adding the first input section, and SEC_READONLY is clear
2080 on the output section, then don't copy it from the input section.
2081 If SEC_READONLY is not set on the input section, then clear it on
2084 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2086 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2088 (mips*-*-linux*): Likewise.
2089 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2090 setting ENTRY to __start.
2091 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2092 setting ENTRY to __start.
2093 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2096 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2098 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2101 * scripttempl/v850.sc: Move read only areas out of zero and small
2102 data sections and into their own sections.
2104 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2106 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2108 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2110 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2113 * aclocal.m4: Rebuild with new libtool.
2114 * configure: Rebuild.
2116 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2118 * ldlang.c (wild_doit): Revert patch of September 3.
2120 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2122 * Makefile.am, Makefile.in: Add rule for ev850.c
2123 * configure.tgt (targ_extra_emuls): Add v850 target.
2125 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2127 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2128 * scripttempl/v850.sc: Add call table data area
2130 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2132 Merge change from Martin Hunt:
2134 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2136 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2138 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2139 initialization of p.
2141 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2143 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2144 expression produced for -bpT and -bpD options, align to a 32 byte
2145 boundary rather than an 8 byte boundary.
2146 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2148 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2149 function name conflict with AIX 4.2 unistd.h header file.
2151 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2153 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2156 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2158 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2159 * Makefile.in: Rebuild.
2161 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2163 * configure.tgt (arc-*-elf*): Recognize.
2164 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2165 * Makefile.in: Regenerate.
2166 * emulparams/arcelf.sh: New file.
2168 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2170 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2171 pattern to be treated as a wildcard pattern.
2173 * ldgram.y (atype): Accept parentheses with no type.
2175 * ld.texinfo (Section Definition): Clarify use of whitespace.
2176 (Section Placement): Likewise.
2178 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2180 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2182 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2184 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2186 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2188 * Makefile.am (ld.info): Change dependency from
2189 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2191 (bfdsumm.texi): New target.
2192 (CLEANFILES): Add bfdsumm.texi.
2193 * Makefile.in: Rebuild.
2195 * Makefile.am: New file, based on old Makefile.in.
2196 * acinclude.m4: New file, from old aclocal.m4.
2197 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2198 shared library handling; now handled by libtool. Replace
2199 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2200 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2201 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2202 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2203 * acconfig.h: Mention PACKAGE and VERSION.
2204 * stamp-h.in: New file.
2205 * ldver.c (ld_program_version): Set ld_program_version from
2207 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2208 * Makefile.in: Now built with automake.
2209 * aclocal.m4: Now built with aclocal.
2210 * configure, config.in: Rebuild.
2212 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2214 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2216 * configure: Regenerated with autoconf 2.12.
2217 * Makefile.in: Add $(EXEEXT) to executable.
2219 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2221 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2222 (SEGMENT_SIZE): Set to 0x200.
2223 * scripttempl/i386go32.sc: Rewrite.
2224 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2226 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2228 From Manfred Hollstein <manfred@s-direktnet.de>:
2229 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2231 (i[3456]86-*-linux*): New host.
2233 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2235 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2236 sections in the output .rsrc section.
2238 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2240 * configure.host (m68*-*-linux*libc1*): Renamed from
2242 (m68*-*-linux*): New configuration for use with GNU libc 2.
2244 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2246 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2248 * scripttempl/elfppc.sc: Put the PLT between the small and large
2250 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2251 program base of 0x02000000 is recommended...' because otherwise
2252 shared libraries are less efficient. We use 0x01800000 because
2253 otherwise it's impossible to branch to location 0, for instance if
2254 you have an undefined weak symbol.
2256 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2258 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2259 (lang_size_sections): Likewise.
2260 * ldlex.l: Likewise.
2261 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2262 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2264 (check_sections): Likewise.
2265 (gld${EMULATION_NAME}_after_allocation): Likewise.
2266 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2268 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2269 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2270 (check_sections): Likewise.
2271 (gldmipsidt_after_allocation): Likewise.
2273 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2275 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2277 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2280 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2282 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2283 crash if an output section has no BFD section.
2285 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2287 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2288 (parse_args): Handle the "task-link" option.
2289 (OPTION_TASK_LINK): Add define.
2291 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2293 * ldmain.c (main): Correct check of fclose return value when
2294 handling --force-exe-suffix.
2296 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2298 * ldlang.c (lang_check): Add test of the return value from the
2299 call to bfd_merge_private_bfd_data().
2301 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2303 * scripttempl/elfmips.sc: Remove.
2304 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2305 TEXT_DYNAMIC to control .dynamic segment. Permit
2306 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2307 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2308 .gnu.linkonce.t* in .text when relocating. Support
2309 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2310 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2311 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2312 (DATA_ADDR): Don't set.
2313 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2314 (OTHER_TEXT_SECTIONS): Set.
2315 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2316 (MACHINE): Set to empty string.
2317 * emulparams/elf32l4300.sh: Likewise.
2318 * emulparams/elf32ebmip.sh: Likewise.
2319 * emulparams/elf32elmip.sh: Likewise.
2320 * emulparams/elf32bmip.sh: Likewise. Also:
2321 (TEXT_DYNAMIC): Set.
2322 * emulparams/elf32lmips.sh: Likewise.
2323 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2325 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2327 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2329 * scripttempl/elf.sc: Don't align the data segment on the next 8
2330 byte boundary, instead let the linker use whatever the individual
2333 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2335 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2337 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2339 From Sean McNeil <sean@mcneil.com>:
2340 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2342 (sort_sections): Sort all sections, not just sections in the same
2345 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2347 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2350 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2352 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2353 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2354 in the .text section. Move .const, .ctors, .dtors into separate
2357 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2359 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2360 around assignment of current location pointer.
2362 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2364 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2367 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2369 * Makefile.in (INSTALL): Set to @INSTALL@.
2370 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2371 (install): Depend upon ld.new and installdirs. Use
2372 $(program_transform_name) directly, rather than using
2373 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2374 (installdirs): New target.
2375 (install-info): Run mkinstalldirs.
2377 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2379 * Makefile.in (INSTALL): Change install.sh to install-sh.
2381 From Thomas Graichen <graichen@rzpd.de>:
2382 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2383 * configure: Rebuild.
2385 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2387 * emultempl/pe.em: Include "libiberty.h".
2388 (sort_sections_1): Use xmalloc rather than alloca.
2390 * ldlex.l: Recognize SQUAD.
2391 * ldgram.y (length): Add SQUAD.
2392 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2394 * ldlang.c (print_data_statement): Handle SQUAD.
2395 (lang_size_sections, lang_do_assignments): Likewise.
2396 * ldexp.c (exp_print_token): Add SQUAD to table.
2397 * ldwrite.c (build_link_order): Handle SQUAD.
2398 * ld.texinfo (Section Data Expressions): Document SQUAD.
2400 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2402 * ldver.c (ld_program_version): Set to 2.8.1.
2404 * Branched binutils 2.8.
2406 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2408 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2409 * mpw-elfmips.c: Rename from mpw-emipself.c.
2410 * mpw-config.in: Update accordingly.
2412 * ldlang.c (lang_process): Call lang_check immediately after
2413 opening the input files, rather than at the end of the link.
2415 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2417 * emultempl/pe.em (init): Fully bracket initializer.
2418 (set_pe_stack_heap): Remove locals begin_commit and end.
2419 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2420 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2422 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2424 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2426 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2428 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2429 * configure.tgt (sparc*-*-linuxaout*): New target.
2430 (sparc*-*-linux*): New target.
2431 * emulparams/sparclinux.sh: New file.
2432 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2433 (esparclinux.c): New target.
2435 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2437 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2438 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2439 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2442 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2444 * lexsup.c (parse_args): Update copyright date in version
2447 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2449 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2451 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2453 * Makefile.in: Rebuild dependencies.
2455 * emultempl/aix.em: Include "obstack.h".
2457 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2459 * ldlang.c: Include "obstack.h".
2461 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2463 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2465 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2467 * ldemul.h (ldemul_list_emulations): Use full prototype.
2468 * ldlang.c (print_one_symbol): Add declaration.
2469 * ldlang.h (dprint_statements): Declare.
2470 * ldmain.c (remove_output): Declare.
2471 * ldmisc.c (vfinfo): Declare.
2472 * ldwrite.c (clone_section): Declare.
2473 (split_sections): Make static. Declare.
2474 * mri.c: Include libiberty.h.
2475 (strdup): Don't declare.
2476 (mri_alias): Use xstrdup rather than strdup.
2478 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2480 * scripttempl/elfmips.sc: Change handling of data area when
2481 generating a shared library to not skip a large block of memory.
2482 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2484 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2486 * ldmain.c (multiple_definition): Only skip the warning if the
2487 output section is absolute when the input section is not
2490 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2491 invalid characters in VERS_* states.
2493 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2495 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2496 trailing space lead us to think that there is a zero address.
2498 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2500 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2502 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2504 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2506 (__edata): Define this rather than "edata".
2507 (__end): Define this rather than "end".
2509 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2511 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2513 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2515 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2516 as TEXINPUTS. Needed for building in separate build dir.
2517 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2518 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2519 about each shell variable that is set (or not set).
2520 * scripttempl/tic80coff.sc: Complete rewrite.
2522 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2524 * ldmain.c (main): Call bfd_set_default_target.
2525 * Makefile.in (ldmain.o): Define TARGET when compiling.
2527 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2529 * ldmain.c (main): Don't initialize link_info.lprefix or
2530 link_info.lprefix_len.
2531 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2533 * emultempl/m88kbcs.em: Remove.
2534 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2535 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2538 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2539 to lang_enter_output_section_statement. From Mark Rasin
2540 <mark.rasin@telrad.co.il>.
2542 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2544 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2547 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2549 * configure.tgt (mips*-*-lnews*): New target.
2550 * Makefile.in (emipslnews.c): New target.
2551 * emulparams/mipslnews.sh: New file.
2553 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2555 * emultempl/elf32.em (hold_interp): New static variable.
2556 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2557 after hold_interp. Choose a unique output section name.
2558 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2559 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2561 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2563 From Eric Youngdale <eric@andante.jic.com>:
2564 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2565 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2567 (ldlex_version_script, ldlex_version_file): New functions.
2568 * ldlex.h (enum input_enum): Add input_version_script.
2569 (ldlex_version_script): Declare.
2570 (ldlex_version_file): Declare.
2571 * ldgram.y (%union): Add deflist, versyms, and versnode.
2572 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2573 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2574 (file): Accept INPUT_VERSION_SCRIPT.
2575 (ifile_p1): Accept version.
2576 (version_script_file): New nonterminal.
2577 (version, vers_nodes, vers_node): Likewise.
2578 (verdep, vers_tag, ver_defns): Likewise.
2579 * ldlang.c (lang_elf_version_info): New global variable.
2580 (lang_new_vers_regex): New function.
2581 (lang_new_vers_node): New function.
2582 (version_index): New static variable.
2583 (lang_register_vers_node): New function.
2584 (lang_add_vers_depend): New function.
2585 * ldlang.h (lang_elf_version_info): Declare.
2586 (lang_new_vers_regex, lang_new_vers_node): Declare.
2587 (lang_add_vers_depend, lang_register_vers_node): Declare.
2588 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2589 (ld_options): Add "version-script".
2590 (parse_args): Handle OPTION_VERSION_SCRIPT.
2591 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2592 Pass lang_elf_version_info to size_dynamic_sections.
2593 * scripttempl/elf.sc: Add .gnu.version sections.
2594 * ld.texinfo: Document symbol versioning.
2596 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2598 * Makefile.in (ed30velf.c): New target.
2599 * configure.tgt (d30v-*-*): New target.
2600 * emulparams/d30velf.sh: New file.
2601 * scripttempl/elfd30v.sc: New file.
2603 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2605 * ld.texinfo (Option Commands): Document the INCLUDE command.
2607 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2609 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2610 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2611 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2612 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2614 * ldmain.c (get_emulation): Likewise.
2615 * configure, config.in: Rebuild.
2617 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2619 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2620 .mips16.call.* in .text.
2622 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2624 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2625 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2626 * Makefile.in (etic80coff.c): Add target and rule to build it.
2627 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2629 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2631 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2632 ".so" in the name, not ".so.".
2633 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2635 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2636 <alan@spri.levels.unisa.edu.au>.
2638 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2640 * emultempl/sunos.em: Include <ctype.h>.
2641 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2642 searching for ".so.".
2643 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2644 has a version number, and that only version numbers follow .so.
2646 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2648 * scripttempl/pe.sc:
2649 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2650 section so Win32 executables are valid.
2652 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2654 * scripttempl/elf.sc: Put linkonce reloc section in other
2655 appropriate reloc sections.
2656 * scripttempl/elfmips.sc: Add linkonce support.
2657 * scripttempl/elfppc.sc: Likewise.
2659 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2661 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2662 stack up to 0x80000.
2663 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2665 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2667 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2670 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2672 * ld.h (args_type): Rename auxiliary_filter_shlib to
2673 auxiliary_filters, and make it char **.
2674 * lexsup.c (parse_args): Handle -f by setting up an array.
2675 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2676 new name of auxiliary_filters.
2678 * ld.texinfo (Options): Improve documentation of --filter and
2681 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2683 * ld.texinfo (Options): Clarify that the normal usage is -T.
2684 (Commands): Likewise.
2686 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2688 * scripttempl/armcoff.sc: Correct mask used for .data address.
2690 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2692 * emultempl/pe.em: make default executable a.exe instead of
2695 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2697 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2698 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2699 on .dynamic being after .got, so we leave that.
2701 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2703 * Makefile.in (clean): Don't remove configdoc.texi.
2704 (maintainer-clean): Do remove configdoc.texi.
2706 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2707 to avoid confusing texi2roff.
2709 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2711 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2712 (.tdata): Add .tcommon and .tcommon_byte sections.
2714 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2716 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2717 * scripttempl/elfmips.sc: Use __start as the entry address for
2720 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2722 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2724 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2726 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2728 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2729 Pass filter_shlib and auxiliary_filter_shlib to
2730 size_dynamic_sections.
2731 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2733 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2735 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2737 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2739 * mpw-make.sed: Use NewFolderRecursive for installation.
2741 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2743 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2744 {s,t}data sections. Do not emit any linker generated symbols if
2745 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2746 where the different sections go. Change some whitespace.
2748 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2749 appropriately. Remove crud not used anymore.
2751 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2753 * Makefile.in (emn10200.c): Add dependencies.
2754 * configure.tgt: Handle mn10200.
2755 * emulparms/mn10200.sh: New file.
2757 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2759 * emultempl/gld960c.em: Include <ctype.h>.
2760 (gld960_set_output_arch): Get the machine type from the -A option
2761 if there is one, rather than always using core.
2763 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2765 * emulparms/mn10300.sh: Handle leading underscores.
2767 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2769 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2770 set hold_rel if SEC_ALLOC is set.
2772 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2774 * ldlang.c (section_already_linked): Set the output_offset as well
2775 as the output_section when only reading symbols from a file.
2777 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2779 * emulparams/*.sh: Make sure that each set of parameters which
2780 uses the elf.sc script sets MACHINE.
2782 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2784 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2785 * scripttempl/elfd10v.sc: Likewise.
2786 * scripttempl/v850.sc: Likewise.
2788 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2790 * configure: Rebuild with autoconf 2.12.
2792 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2794 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2795 for bfd_vma to init loop.
2797 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2799 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2800 entry symbol and ctor/dtor stuff.
2802 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2804 * Makefile.in (emn10300.c): Add dependencies.
2805 * configure.tgt: Handle mn10300.
2806 * emulparms/mn10300.sh: New file.
2808 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2810 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2813 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2815 * ld.texinfo: Add section on reporting bugs.
2817 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2818 symbols are correctly aligned.
2820 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2822 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2825 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2827 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2828 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2831 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2832 .stack to start at 0x2007ffe.
2834 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2836 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2838 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2840 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2842 * scriptempl/v850.sc (zdata): Make sure this stays
2845 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2847 * scripttempl/v850.sc (__ep): Put it at the start
2850 * scriptempl/v850.sc: Move all "normal" sections into
2851 the external memory region (0x100000 - 0x200000).
2853 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2855 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2856 0x10000, so that is more room for data.
2858 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2859 (READONLY_START_ADDR): Now 0x0.
2860 (SCRIPT_NAME): Now elfd10v.
2862 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2864 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2866 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2868 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2870 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2871 (ALL_64_EMULATIONS): New variable.
2872 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2873 with --enable-targets=all, include ALL_64_EMULATIONS in
2875 * configure: Rebuild.
2877 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2879 * scripttempl/v850.sc (__gp, __ep): Define.
2881 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2883 * ld.texinfo: Try to consistently use a single or a double dash
2886 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2888 * emulparams/m32relf.sh (EMBEDDED): Define.
2890 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2892 * scripttempl/v850.sc (.zdata): Add this before .text.
2893 (.sdata): Also include .rosdata as part of the .sdata.
2894 (.tdata): Include this just before .sdata.
2896 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2897 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2899 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2901 * scripttempl/v850.sc: New linker script for the V850.
2902 * Makefile.in: Use it.
2904 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2907 OTHER_READWRITE_SECTIONS.
2908 * emulparams/elf32l4300.sh: Likewise.
2910 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2912 * ld.h (ld_config_type): Add warn_section_align field.
2913 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2914 (ld_options): Add --warn-section-align.
2915 (parse_args): Handle --warn-section-align.
2916 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2917 the start of a section changes due to alignment.
2918 * ld.texinfo, ld.1: Document --warn-section-align.
2919 * ld.texinfo: Change some single dashes to double dashes.
2921 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2922 subsystem type. Ifdef out os2 type. Recognize a version number.
2924 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2926 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2927 to windows, set the entry point.
2929 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2931 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2933 * ld.texinfo (Options): Mention .so extensions for shared
2936 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2938 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2940 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2942 * scripttempl/m68kcoff.sc: Only set the address of .text if
2945 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2947 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2948 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2949 (OUTPUT_FORMAT): Support bi-endian targets.
2951 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2953 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2954 * Makefile.in: Rebuild dependencies.
2955 (CFILES): Remove fnmatch.c.
2956 (HFILES): Remove fnmatch.h.
2957 (OFILES): Remove fnmatch.o.
2959 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2961 * Makefile.in (mostlyclean): Move config.log to distclean.
2963 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2965 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2966 (necessary in order to compile parse.c in gcc sources under NT)
2968 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2970 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2971 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2972 --rpath if a needed library is not found.
2974 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2976 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2978 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2980 * ld.texinfo (Options): Give more detail on -l option.
2982 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2983 elf.sc does, so that glibc works better.
2985 * ldver.c (ld_program_version): New variable.
2986 (ldversion): Use it.
2987 * ldver.h (ld_program_version): Declare.
2988 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2989 --version. Change --version handling to match current GNU
2991 (help): Print bug report address.
2993 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2995 * Makefile.in (em32relf.c): Add rule for.
2996 * configure.tgt (m32r-*-*): Recognize.
2997 * emulparams/m32relf.sh: New file.
2999 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3001 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3002 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3003 wildcards in matching.
3004 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3006 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3008 * ldint.texinfo: Rewrote.
3010 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3012 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3014 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3015 syntax error on __end__ line.
3017 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3018 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3020 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3022 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3024 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3026 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3027 stack at top of simulator memory.
3029 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3031 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3033 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3035 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3037 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3039 * ldlang.c (section_already_linked): Accept a lang_input_statement
3040 as the PTR argument. If the file is symbols only, discard all
3042 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3044 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3049 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3051 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3053 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3055 * emulparms/v850.sh: Set EMBEDDED.
3057 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3059 * emulparms/v850.sh: Entry symbol is "_start", tweak
3062 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3064 * configure.tgt (sh-*-elf*): New target.
3065 * emulparams/shelf.sh: New file.
3066 * emulparams/shlelf.sh: New file.
3067 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3068 (eshelf.c, eshlelf.c): New targets.
3069 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3070 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3071 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3072 OTHER_RELOCATING_SECTIONS if RELOCATING.
3074 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3076 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3079 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3081 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3083 (opt_nocrossrefs): New nonterminal.
3084 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3085 * ldlang.c (overlay_nocrossrefs): New static variable.
3086 (lang_enter_overlay): Add nocrossrefs parameter.
3087 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3088 is set. Initialize overlay_nocrossrefs.
3089 * ldlang.h (lang_enter_overlay): Update declaration.
3090 * ld.texinfo (Overlays): Update documentation.
3092 * ldver.c (ldversion): Print GNU ld in the version message.
3094 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3096 * configure.host: Set HLDENV.
3097 * configure.in: Substitute HLDENV.
3098 * configure: Rebuild.
3099 * Makefile.in (HLDENV): New variable.
3100 ($(LD_PROG)): Use $(HLDENV).
3102 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3104 * Makefile.in (ev850.c): New target.
3105 * configure.tgt (v850-*-*): New target.
3106 * emulparams/v850.sh: New file.
3108 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3110 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3112 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3114 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3115 containing sections.
3117 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3119 * fnmatch.c: Include sysdep.h.
3121 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3123 * genscripts.sh: Undo 8/16 change.
3125 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3127 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3129 * genscripts.sh: Explicitly reset any shell variables set or used
3130 by the various .sc scripts to allow inadvertant use of these
3131 names as normal environment variables by the person running
3134 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3136 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3138 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3139 __data_start__, __data_end__): Added to keep in sync. with the
3140 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3142 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3144 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3145 defined in info->defsec, not just the section symbol.
3147 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3149 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3150 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3151 (NEED_DECLARATION_SBRK): New macro.
3152 * configure, config.in: Rebuild.
3153 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3154 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3155 NEED_DECLARATION_SBRK.
3157 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3159 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3161 * ldlex.l: Recognize OVERLAY.
3162 * ldgram.y: Add section_phdr field to %union.
3163 (section): Handle phdr_opt result. Add OVERLAY case.
3164 (opt_exp_without_type): New nonterminal.
3165 (phdr_opt): Return list of phdrs.
3166 (overlay_section): New nonterminal.
3167 * ldlang.c: Include <ctype.h>.
3168 (lang_leave_output_section_statement): Add phdrs parameter.
3170 (lang_section_in_phdr): Remove.
3171 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3172 (struct overlay_list): Define.
3173 (overlay_list): New static variable.
3174 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3175 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3176 * ldlang.h (lang_leave_output_section_statement): Update
3177 declaration for new parameter.
3178 (lang_section_in_phdr): Don't declare.
3179 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3180 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3181 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3184 * ldlex.l: Recognize MAX and MIN.
3185 * ldgram.y (MAX, MIN): New terminals.
3186 (exp): Recognize MAX and MIN.
3187 * ldexp.c (fold_binary): Handle MAX and MIN.
3188 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3190 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3193 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3195 * ldcref.c (check_nocrossref): Skip symbols with no output
3198 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3200 * ldgram.y (LOADADDR): New terminal.
3201 (exp): Handle LOADADDR.
3202 * ldlex.l: Recognize LOADADDR.
3203 * ldexp.c (exp_print_token): Add LOADADDR.
3204 (fold_name): Implement LOADADDR.
3205 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3206 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3208 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3210 * ld.h (check_nocrossrefs): Declare.
3211 * ldlang.h (struct lang_nocrossref): Define.
3212 (struct lang_nocrossrefs): Define.
3213 (nocrossref_list): Declare.
3214 (lang_add_nocrossref): Declare.
3215 * ldlex.l: Recognize NOCROSSREFS keyword.
3216 * ldgram.y (%union): Add nocrossref field.
3217 (NOCROSSREFS): New terminal.
3218 (ifile_p1): Recognize NOCROSSREFS.
3219 (nocrossref_list): New nonterminal.
3220 * ldlang.c (nocrossref_list): Define.
3221 (lang_add_nocrossref): New function.
3222 * ldmain.c (main): If nocrossref_list is not NULL, call
3224 (warning_callback): Free symbols if there is no place to store
3226 (notice): Call add_cref if nocrossref_list is not NULL.
3227 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3228 (check_nocrossrefs): New function.
3229 (check_nocrossref): New static function.
3230 (struct check_refs_info): Define.
3231 (check_refs, check_reloc_refs): New static functions.
3232 * Makefile.in: Rebuild dependencies.
3233 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3235 * ld.texinfo (Section Placement): Improve the wording of the
3236 wildcard documentation. Mention that wildcards are only searched
3237 for on the command line, not in the file system.
3239 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3240 definition of lib_path inside condition where it is used.
3242 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3244 * emulparams/d10velf.sh: Now works with elf.sc.
3246 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3248 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3250 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3252 * ldlang.c (lang_size_sections): Add the section VMA to the result
3253 value when computing the address of a section.
3255 * ld.h (args_type): Add cref field.
3256 * lexsup.c (parse_args): Set command_line.cref.
3257 * ldmain.c (main): Check command_line.cref rather than
3258 link_info.notice_all.
3261 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3262 in a section without an owner.
3264 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3266 * fnmatch.h, fnmatch.c: New files.
3267 * ldlex.l: Remove unused definition of FILENAME. Add definition
3268 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3270 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3271 (input_section_spec): Accept '?' specially.
3272 (statement): Change exp to mustbe_exp in length and FILL cases.
3273 (section): Call ldlex_script before section statements, and call
3274 ldlex_popstate after them.
3275 * ldlang.c: Include "fnmatch.h".
3276 (wildcardp): New static function.
3277 (wild_section): Permit the section name to be a wildcard.
3278 (wild_file): New static function, broken out of wild.
3279 (wild): Call wild_file. Permit the file name to be a wildcard.
3280 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3281 * Makefile.in: Rebuild dependencies.
3282 (CFILES): Add fnmatch.c.
3283 (HFILES): Add fnmatch.h.
3284 (OFILES): Add fnmatch.o.
3285 * ld.texinfo: Document that file and section names can now be
3288 * ldlang.c (lang_place_orphans): Correct condition: place a common
3289 section if not relocateable or if common definitions are forced.
3291 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3293 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3295 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3297 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3299 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3301 * Makefile.in (ed10velf.c): New target.
3302 * configure.tgt (d10v-*-elf*): New target.
3303 * emulparams/d10velf.sh: New file.
3305 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3307 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3308 <ANDREWG@microlise.co.uk>.
3310 * configure.host: Change irix5 to irix[56]*.
3311 * configure.tgt: Likewise.
3313 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3315 * emultempl/pe.em (sort_sections): Pay attention to return code.
3317 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3319 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3321 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3322 the value of __start_SECNAME to the alignment required by the
3323 section to be placed.
3325 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3327 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3328 (mips*-*-elf*): Use elf32ebmip.
3329 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3330 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3331 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3333 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3335 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3336 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3337 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3338 (eelf32ebmip.c, eelf32elmip.c): New targets.
3340 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3342 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3344 * Released binutils 2.7.
3346 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3347 System V file name limitations.
3348 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3349 pc532macha rather than pc532machaout.
3350 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3352 (epc532macha.c): Rename target from epc532machaout.c.
3354 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3356 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3359 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3361 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3363 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3365 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3366 file just before the .so file, rather than just after.
3368 * configure.host: Use -print-file-name=FILE rather than piping
3369 -print-libgcc-file-name through sed.
3370 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3371 crtend.o files, in case gcc doesn't use them.
3372 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3374 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3376 * configure.tgt (mips*-dec-osf*): New target.
3378 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3380 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3381 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3383 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3384 (AC_PROG_INSTALL): Added.
3385 * configure: Rebuilt.
3387 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3389 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3390 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3393 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3395 * ldlang.h (enum section_type): Define.
3396 (lang_output_section_statement_type): Remove loadable field. Add
3398 (lang_enter_output_section_statement): Change flags parameter in
3399 prototype to sectype.
3400 * ldgram.y (typebits): Remove.
3401 (sectype): New static variable.
3402 (opt_at): Use sectype rather than typebits.
3403 (type): Set sectype rather than typebits.
3405 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3407 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3408 field rather than loadable field.
3409 (wild_doit): Check sectype rather than loadable.
3410 (lang_record_phdrs): Likewise.
3411 (lang_enter_output_section_statement): Rename flags parameter to
3412 sectype. Set sectype field rather than loadable field. Set flags
3413 field based on sectype.
3415 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3417 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3420 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3421 using shared libraries.
3422 * configure: Rebuild with autoconf 2.10.
3424 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3426 * configure.tgt: Add support for *-*-rtems* configurations.
3428 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3430 * configure.tgt (alpha-*-linuxecoff*): New target.
3431 (alpha-*-linux*): Use elf64alpha.
3432 * emulparams/elf64alpha.sh: New file.
3433 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3434 ${ELFSIZE} rather than 32 when calling BFD routines.
3435 (hold_rodata): New static variable.
3436 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3437 readonly section that is not code.
3438 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3439 a .rel section unless its bfd_section field is not NULL.
3440 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3441 (eelf64alpha.c): New target.
3443 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3445 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3447 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3449 Add enough support to understand the gcc svr3.ifile script:
3450 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3452 * ldgram.y: Add BIND token.
3453 (section): Recognize GROUP.
3454 (opt_ext_with_type): Recognize a couple of cases of BIND.
3455 * ldlang.c (init_os): Don't do anything if section is already
3456 initialized. Call exp_init_os on addr_tree field.
3457 (exp_init_os): New static function.
3458 (map_input_to_output_sections): Call exp_init_os on assignment
3460 (lang_place_orphans): Check for common sections by name COMMON
3461 rather than by common_section field. Don't warn about absence of
3464 * ldlang.h (lang_input_statement_type): Remove useless fields
3465 common_section, common_output_section, and complained, as well as
3466 all references to them.
3468 * ldexp.c: Reindent a lot of code.
3469 (exp_fold_tree): Call FAIL rather than einfo in default case.
3471 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3473 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3474 <randall.hron@medaphis.com>.
3476 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3478 * scripttempl/h8300s.sc: New file for H8/S.
3479 * emulpararms/h8300s.sh: New file for H8/S.
3480 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3481 (e_h8300s.c): Add dependencies.
3482 * configure.tgt: Add H8/S to targ_extra_emuls.
3484 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3486 * configure.tgt (i[345]86*-*-isc*): New target. From
3487 <uddeborg@carmen.se>.
3489 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3491 * lexsup.c: Include "libiberty.h".
3492 (parse_args): Copy the -Y argument into memory.
3493 (set_default_dirlist): Don't put the ':' back into the directory
3496 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3498 * emultempl/sunos.em: Include libiberty.h.
3499 (gld${EMULATION_NAME}_set_symbols): New static function to add
3500 LD_LIBRARY_PATH to the list of search directories.
3501 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3503 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3505 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3506 rather than . when computing _gp value. From Per Fogelstrom.
3507 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3509 * ldmain.c (main): Don't close and unlink the file on error, since
3510 remove_output will do it anyhow.
3511 * ldlang.c (open_output): Set boolean variable to true, not 1.
3513 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3515 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3516 elfmips instead of elf.
3518 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3520 * ldcref.c: New file.
3521 * ld.h (add_cref, output_cref): Declare.
3522 * ldmain.c (main): Initialize notice_all field. If it is set at
3523 end of link, call output_cref.
3524 (notice): Rename from notice_ysym. Check notice_all.
3525 * ldmisc.c (finfo): Make globally visible.
3526 * ldmisc.h (finfo): Declare.
3527 * lexsup.c (OPTION_CREF): Define.
3528 (ld_options): Add "cref".
3529 (parse_args): Handle OPTION_CREF.
3530 * Makefile.in: Rebuild dependencies.
3531 (CFILES): Add ldcref.c.
3532 (OFILES): Add ldcref.o.
3533 * ld.texinfo, ld.1: Document --cref.
3535 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3537 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3539 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3541 * emultempl/pe.em (sort_sections): Don't assume that a
3542 wild_statement has a section name.
3544 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3546 * scripttempl/elfmips.sc: Quote test -z argument.
3548 * ld.texinfo: Clarify the CONSTRUCTORS command.
3550 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3552 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3555 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3557 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3559 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3560 (sort_by_section_name, sort_sections_1): New functions.
3561 (sort_sections): Only sort by file name sections in .idata.
3562 Add "Grouped Sections" support.
3563 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3565 (gld${EMULATION_NAME}_place_section): Delete.
3566 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3567 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3569 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3571 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3573 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3575 * ldlang.c (dprint_statement): Stop printing at end of list.
3577 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3579 Support for --force-exe-suffix
3580 * ld.h (args_type): Add force_exe_suffix.
3581 * ld.texinfo: Add documentation.
3582 * ldmain.c (main): Add support for option.
3583 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3584 (ld_options, parse_args): Add support for option.
3586 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3588 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3590 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3592 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3593 referenced but not defined.
3595 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3597 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3598 Set a new variable to signify if the final target is an embedded
3600 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3601 .text for an embedded system.
3603 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3605 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3606 (gld${EMULATION_NAME}_place_section): New function.
3607 (hold_{section,use,text,rdata,data}): New static locals.
3608 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3609 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3610 (INIT,FINI): Delete, unused.
3611 (.text): Document orphan .text.foo sections.
3612 (.rdata): Document orphan .rdata.foo sections.
3613 (.data): Document orphan .data.foo sections.
3615 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3617 * scripttempl/h8300.sc: Place ".tiny" sections right
3618 after ".data" sections.
3619 * scripttempl/h8300h.sc: Place ".tiny" sections into
3620 the "tiny" memory region, 0xff8000 through 0xffff00.
3622 * scripttempl/h8300.sc: Set the entry point to the value of
3623 "_start" rather than the start of the text segment.
3624 * scripttempl/h8300h.sc: Likewise.
3626 * scripttempl/h8300.sc: Place .rodata sections before .text
3627 sections in main ram.
3628 * scripttempl/h8300h.sc: Likewise.
3630 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3632 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3633 8-bit region and 8-bit sections.
3635 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3637 * ldlang.c (section_already_linked): Fix typos.
3639 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3641 * scripttempl/pe.sc (.endjunk): Define __end__.
3643 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3645 * ldlang.c (longest_section_name): Remove.
3646 (SECTION_NAME_MAP_LENGTH): Define.
3647 (print_size, print_alignment, print_fill, print_section): Remove.
3648 (print_flags): Remove.
3649 (lang_map): Rewrite.
3650 (print_output_section_statement): Rewrite.
3651 (print_assignment): Rewrite.
3652 (print_one_symbol): Rewrite.
3653 (print_input_section): Rewrite.
3654 (print_fill_statement): Rewrite.
3655 (print_data_statement): Rewrite.
3656 (print_address_statement): New static function.
3657 (print_reloc_statement): Rewrite.
3658 (print_padding_statement): Rewrite.
3659 (print_wild_statement): Rewrite.
3660 (print_statement_list): Clean up.
3661 (print_statement): Clean up. Some minor output changes.
3662 (print_statements): Clean up.
3663 (load_symbols): Put another - before -whole-archive.
3664 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3665 print 0x and to omit leading zeroes. For etree_rel, use %B to
3666 print the BFD. For etree_assign, remove the space after the
3668 * ldwrite.c: Include "libiberty.h".
3669 (clone_section): Call xstrdup, not strdup.
3670 (ldwrite): Don't print any map information.
3671 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3672 * ldmain.c (main): Call lang_map when appropriate.
3673 * ldmisc.c (vfinfo): Add support for %W.
3674 (print_address): Remove.
3675 * ldmisc.h (print_address): Don't declare.
3676 * Makefile.in: Rebuild dependencies.
3678 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3680 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3681 HOSTING_CRT0. Search -lgcc both before and after -lc in
3682 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3684 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3687 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3689 * ldmisc.h (demangle): Declare.
3690 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3692 (demangle): Make non-static. Remove remove_underscore paramter.
3693 Always return an allocated string.
3694 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3695 functionname, rather than calling demangle. Print a colon between
3696 the BFD(section+offset) and the line number.
3697 * ldmain.c (add_archive_element): Improve format of archive
3698 information in map file.
3699 (constructor_callback): Don't print anything to the map file.
3700 * ldlang.c (lang_one_common): Improve format of common symbol
3701 information in map file.
3702 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3704 * ldwrite.c (print_symbol_table): Print a newline before the
3705 header in the map file.
3706 * Makefile.in: Rebuild dependencies.
3708 * ldmisc.c (vfinfo): Reindent.
3710 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3712 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3713 don't clobber it when not relaxing.
3715 * ld.h (ld_config_type): Remove traditional_format field.
3716 * ldmain.c (main): Use link_info.traditional_format rather than
3717 config.traditional_format.
3718 * ldlang.c (ldlang_open_output): Likewise.
3719 * lexsup.c (parse_args): Likewise.
3720 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3721 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3723 * ldlang.c (wild_doit): Discard debugging sections if we are
3724 stripping debugging information.
3726 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3728 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3730 * ldexp.c (fold_binary): Correct handling of subtraction with
3732 (fold_name): Permit symbols in lang_allocating_phase_enum.
3734 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3735 accidental changes in last patch.
3737 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3739 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3740 (powerpcle*-*-{sysv,solaris}): Ditto.
3742 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3744 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3745 in m68k/crt0.S without things blowing up.
3747 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3749 * scripttempl/m68kcoff.sc: Remove default address for .data so
3750 .text, .data, and .bss are all sequential.
3752 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3754 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3756 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3758 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3759 bytes of the address space. Put data from the ".eight" sections
3760 into the 8-bit area.
3761 * scripttempl/h8300h.sc: Likewise.
3763 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3765 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3766 Pass $ARCH to ldfile_set_output_arch instead of setting
3767 ldfile_output_architecture directly.
3769 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3771 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3772 next to .text. Put _etext after .text, .init, .fini, and
3773 .rodata{,2} sections.
3775 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3777 * ld.texinfo: Rearrange option documentation.
3779 * lexsup.c (ld_options): New static array.
3780 (parse_args): Build shortopts and longopts from ld_options array.
3781 (help): New static function.
3782 * ldver.h (help): Don't declare.
3783 * ldver.c (ldversion): Reindent.
3786 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3788 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3790 * emultempl/elf32.em: When checking for a native emulation, check
3791 that the current emulation is the default emulation.
3792 * emultempl/sunos.em: Likewise.
3794 * configure.in: Permit --enable-shared to specify a list of
3796 * configure: Rebuild.
3798 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3799 for HP/UX compatibility.
3801 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3803 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3804 static function, if ${host} = ${target}.
3805 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3806 needed shared library if ${host} = $[target}.
3808 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3809 HOSTING_CRT0. Search -lgcc both before and after -lc in
3812 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3813 Polstra <jdp@polstra.com>.
3815 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3817 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3818 architecture number.
3819 * scripttempl/elf.sc: Use $MACHINE definition if present.
3820 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3823 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3825 * ldlang.c (lang_size_sections): Change region check to handle
3826 regions which end at the highest possible address correctly.
3827 From Roland Weber <roweber@ira.uka.de>.
3829 * ldlang.c (section_already_linked): New static function.
3830 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3831 relocateable link. Don't worry about section being NULL, since it
3832 never should be. Don't call init_os unless the section is going
3834 (ldlang_add_file): Call section_already_linked for each section.
3835 * ldmain.c (multiple_definition): Don't warn about multiple
3836 definitions in sections which are being discarded.
3838 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3840 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3841 * emultempl/pe.em (init): Remove special case PPC code.
3843 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3845 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3846 so as not to overwrite the magic syscall entry at 0xc4.
3847 * scripttempl/h8300h.sc: Likewise.
3849 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3851 * configure.tgt (sparc64-*-solaris2*): Delete.
3852 Stick with sparc-*-solaris2*.
3854 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3856 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3857 * ldlang.c (init_os): Fail on an attempt to initialize any section
3858 named DISCARD_SECTION_NAME.
3859 (wild_doit): Discard input sections assigned to an output section
3860 named DISCARD_SECTION_NAME.
3861 * ld.texinfo: Document use of /DISCARD/.
3863 * ldlang.c: Fix some indentation and comments.
3865 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3867 * ldmain.c (main): Call bfd_set_error_program_name.
3869 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3871 * ld.texinfo: Fix a couple of indexing entries. Mention that
3872 --verbose displays builtin linker scripts.
3874 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3875 and the local symbol name does not match the filename, print the
3878 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3879 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3880 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3883 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3885 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3887 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3889 * ldmain.c (add_wrap): New function.
3890 * ldmain.h (add_wrap): Declare.
3891 * lexsup.c (parse_args): Call add_wrap.
3893 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3895 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3897 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3899 * scripttempl/h8300.sc: Change name of page zero memory
3900 from "null" to "vectors". Create an output section for
3901 vectors. Add comments on how to explicitly place items
3902 in the vector table.
3903 * scripttempl/h8300h.sc: Likewise.
3905 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3907 * emultempl/lnk960.em (machine_table): Add jx and hx.
3909 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3912 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3914 * ld.h (ld_config_type): Add warn_multiple_gp field.
3915 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3916 * ldmain.c (warning_callback): Suppress multiple gp values warning
3917 if --warn_multiple_gp was not used.
3918 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3920 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * lexsup.c (parse_args): Handle --wrap.
3923 * ldmain.c (main): Initialize link_info.wrap_hash.
3924 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3926 * ld.texinfo, ld.1: Document --wrap.
3928 * configure: Rebuild with autoconf 2.8.
3930 Don't do SunOS style dynamic linking for sparc-aout:
3931 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3932 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3933 (sparc*-wrs-vxworks*): Likewise.
3934 * emulparams/sparcaout.sh: New file.
3935 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3936 (esparcaout.c): New target.
3938 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3940 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3941 in a different manner to work around differences in shell variable
3944 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3946 * ldemul.h (ldemul_unrecognized_file): Declare.
3947 (ldemulation_xfer_type): Add unrecognized_file field.
3948 * ldemul.c (ldemul_unrecognized_file): New function.
3949 * ldlang.c (load_symbols): If a file can not be recognized, call
3950 ldemul_unrecognized_file before trying it as a linker script.
3951 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3953 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3954 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3956 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3958 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3959 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3961 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3963 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3964 Search trinary.cond rather than searching trinary.lhs twice.
3966 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3968 * mpw-make.sed: Edit out shared library support.
3969 (@TDIRS@): Edit out, can't use genscripts.
3971 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3973 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3974 * emulparams/m68klinux.sh: New file.
3975 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3976 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3977 bfd_linux_size_dynamic_sections.
3978 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3979 (em68klinux.c): New target.
3980 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3982 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3984 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3985 Fill in missing entries.
3987 * lexsup.c (parse_args): Recognize --no-whole-archive.
3988 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3989 * ldlang.c (new_afile): Set whole_archive field.
3990 (load_symbols): Check input file specific whole_archive field
3991 rather than global variable.
3992 * ld.texinfo, ld.1: Document --no-whole-archive.
3994 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3996 * configure.tgt: Correct gldi960 to gld960.
3998 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4000 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4001 the SONAME if it is available.
4002 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4003 filename, when checking for conflicting library versions. Don't
4004 assume that the suffix is only numbers and dots.
4006 * ld.texinfo: Mention that -R can be used for -rpath.
4008 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4010 * configure.host: Check for 'do not mix' from native linker before
4011 trying to use -rpath.
4013 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4015 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4017 * configure: Rebuild.
4018 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4020 * configure.in: Call AC_PROG_CC before configure.host.
4021 * configure: Rebuild.
4022 * configure.host: Remove go32 host, since it should no longer be
4023 necessary. Don't set CC for romp host.
4025 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4026 the text segment ends exactly on a page boundary.
4028 * configure.in: Substitute RPATH_ENVVAR.
4029 * configure: Rebuild.
4030 * configure.host: Set RPATH_ENVVAR.
4031 * Makefile.in (RPATH_ENVVAR): New variable.
4032 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4034 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4036 * configure.in: Redo emulation handling so that each emulation
4037 searches the correct tool directory, based on the target alias.
4038 For example, "configure --enable-targets=m68k-coff i386-linux"
4039 will search /usr/local/i386-linux/lib for linux and
4040 /usr/local/m68k-coff/lib for m68k-coff.
4041 * configure: Rebuild.
4042 * configure.tgt: Add special tdir settings for Linux.
4043 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4044 for each eEMUL.c target.
4045 * genscripts.sh: Accept specific alias as 9th argument, and use it
4048 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4050 * ldlang.c (lang_set_startof): Don't do anything for a
4053 * ldgram.y (mri_script_file): Call mri_draw_tree.
4054 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4055 create memory regions.
4056 (mri_load): Don't call mri_draw_tree.
4057 * mri.h (mri_draw_tree): Declare.
4059 * configure.tgt (m68*-*-psos): New target.
4060 * emulparams/m68kpsos.sh: New file.
4061 * scripttempl/psos.sc: New file.
4062 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4063 (em68kpsos.c): New target.
4065 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4067 * configure.tgt (*-*-ieee*): New target; use vanilla.
4069 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4070 `:foo' from ${ARCH}.
4072 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4074 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4077 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4079 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4081 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4082 it looks like we might be linking in two different versions of the
4083 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4085 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4087 * ldlang.c (lang_size_sections): Increment the section size when a
4088 padding statement is encountered.
4090 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4092 * configure.in: Look for --enable-shared. Change the value of
4093 BFDLIB when linking against a shared library on SunOS.
4094 * configure: Rebuild.
4095 * configure.host: If using a shared BFD library, try to pass a
4096 reasonable -rpath option when linking.
4097 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4099 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4101 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4102 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4104 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4106 Support for building bfd and opcodes as shared libraries, based on
4107 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4108 * configure.in (HLDFLAGS): New substitution.
4109 * configure: Rebuild.
4110 * configure.host: Set HLDFLAGS on SunOS.
4111 * Makefile.in (HLDFLAGS): New variable.
4112 (BFDDEP): New variable.
4113 (BFDLIB): Change to -L../bfd -lbfd.
4114 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4115 $(HLDFLAGS) in link.
4116 (check): Set LD_LIBRARY_PATH in the environment.
4118 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4120 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4121 in the read-only section, not read/write unless we are making a
4123 (.debug*): Add dwarf debug sections.
4124 (.rela.{sdata*,sbss*}): Add sections.
4126 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4128 * configure: Regenerate.
4130 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4132 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4133 for SVR4 compatibility.
4135 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4137 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4139 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4140 * emultempl/pe.em (definfo init): Make the default stack reserve
4143 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4145 * configure.tgt (m68*-apple-aux*): New target.
4146 * emulparams/m68kaux.sh: New file.
4147 * scripttempl/m68kaux.sc: New file.
4148 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4149 (em68kaux.c): New target.
4151 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4153 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4154 -bnoentry, since the right thing tends to happen anyhow.
4156 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4158 * ld.texinfo, ld.1: Document -export-dynamic.
4160 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4162 * emultempl/sunos.em: Check for native compile by comparing
4163 ${target} and ${host}.
4165 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4167 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4168 TEXT_START_ADDR to allow use on IDT and PMON systems.
4170 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4172 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4175 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4177 * configure.tgt (sparc64-*-solaris2*): New configuration.
4178 (sparc64-*-aout*): Renamed from sparc64*.
4180 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4182 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4183 * genscripts.sh: Set host, target and target_alias variables.
4184 Check for native compile by comparing ${target} and ${host}.
4185 * emultempl/elf32.em: Likewise.
4186 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4188 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4190 * scripttempl/elfppc.sc: Refine eabi support to better support
4191 .sdata, .sdata2, .sbss, etc. sections.
4193 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4195 * ldgram.y (%union): Add phdr field.
4196 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4197 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4198 (opt_hdrs, hdr): Remove.
4199 (phdr_val): New nonterminal.
4200 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4201 and phdrs parameters. Add flags parameter.
4202 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4204 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4205 phdrs fields. Add flags field.
4206 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4207 (lang_new_phdr): Update declaration.
4208 * ld.texinfo: Document FLAGS.
4210 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4212 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4213 Don't make a shared library because of an undefined reference to
4214 __GLOBAL_OFFSET_TABLE_.
4216 Add some Irix 5 support, mostly from Kazumoto Kojima
4217 <kkojima@info.kanagawa-u.ac.jp>:
4218 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4219 (SHLIB_TEXT_START_ADDR): Define.
4220 (OTHER_GOT_SYMBOLS): Define.
4221 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4222 (EXECUTABLE_SYMBOLS): Don't define.
4223 (DYNAMIC_LINK): Don't define.
4224 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4225 * scripttempl/elfmips.sc: New file.
4226 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4227 (mips*-sgi-irix4*): Likewise.
4228 (mips*-sgi-irix5*): New entry.
4229 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4231 (eelf32lmip.c): Likewise.
4233 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4235 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4236 .rela.got.neg section.
4238 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4240 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4242 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4243 ANSI_PROTOTYPES is defined. Remove special handling of
4244 WINDOWS_NT. Various indendation fixes.
4245 (vfinfo): Change fmt parameter to const char *.
4246 (info_msg): Write <stdarg.h> version.
4247 (einfo, minfo, finfo): Likewise.
4248 (info_assert): Change file parameter to const char *.
4249 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4250 defined, use a real prototype.
4251 (info_assert): Change first parameter to be const char *.
4253 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4255 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4256 in old support that 2.7.2 needs, but the current compiler does
4259 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4260 correct Linker script template.
4262 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4264 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4266 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4268 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4270 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4272 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4273 sort using right pointer.
4275 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4277 * scripttempl/elfppc.sc: Remove support for creating special
4278 labels for eabi section begin/end here. The compiler now uses
4279 crt{i,n}.o to create these symbols.
4281 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4283 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4284 for a.out only, and put in appropriate HOSTING_CRT0 and
4285 HOSTING_LIBS values for Linux ELF.
4287 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4289 * scripttempl/h8300.sc: Use all 64K for ram.
4290 * scripttempl/h8300h.sc: Define 256K ram size.
4292 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4294 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4295 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4296 was used, regardless of whether -bE was used.
4298 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4300 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4301 relocateable before calling ldctor_build_sets if the output file
4302 is in an XCOFF format.
4304 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4306 * ldwrite.c (build_link_order): When handling a data statement, if
4307 the endianness of the output file is unknown, use the endianness
4310 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4312 * mpw-config.in: Recognize mips-*-* as equivalent to
4314 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4315 * mpw-ld.r: Add version resources.
4316 (cfrg): Use symbolic instead of literal name for executable.
4318 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4320 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4322 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4324 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4325 (print_statement_list): Renamed from print_statement. All callers
4327 (print_statement): New function to print just one statement.
4328 (print_{data,reloc,padding}_statement): Don't crash if
4329 output_section == NULL.
4330 (dprint_statement): New function.
4332 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4333 call to sort_sections.
4335 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4337 * emultempl/aix.em (unix_ld): New static variable.
4338 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4339 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4340 gc as false and export_defineds as true to size_dynamic_sections.
4342 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4343 phase if the current section is abs_output_section.
4346 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4348 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4351 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4353 * ldgram.y (PHDRS): New token.
4354 (ifile_p1): Accept phdrs.
4355 (section): Accept phdr_opt at the end of the section definition.
4356 (phdr_op): New nonterminal.
4357 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4358 * ldlex.l: Accept PHDRS.
4359 * ldlang.h (struct lang_output_section_phdr_list): Define.
4360 (lang_output_section_statement_type): Add phdrs field.
4361 (struct lang_phdr): Define.
4362 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4363 (lang_new_phdr): Declare.
4364 * ldlang.c (lang_phdr_list): New static variable.
4365 (lang_output_section_statement_lookup): Initialize phdrs field.
4366 (lang_process): Call lang_record_phdrs.
4367 (lang_new_phdr): New function.
4368 (lang_section_in_phdr): New function.
4369 (lang_record_phdrs): New static function.
4370 * ld.texinfo: Document PHDRS.
4372 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4374 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4377 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4379 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4380 HOSTING_LIBS for testing.
4381 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4384 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4386 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4389 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4391 * configure: Rebuild with autoconf 2.7.
4393 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4395 * scripttempl/pe.sc: Two .junk's is too much junk.
4397 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4399 * configure.in: Use BFD_NEED_DECLARATION.
4400 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4401 * configure, config.in: Rebuild with autoconf 2.6.
4403 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4404 being unsupported if this is not a relocateable link and the input
4405 BFD supports it, since ldctor_build_sets can cope with that case.
4407 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4409 * configure.tgt (powerpc-*-macos*): New target.
4410 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4411 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4412 (eppcmacos.c): New target.
4413 * mpw-eppcmacos.c: Update.
4414 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4416 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4418 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4419 $(host_canonical) and $(target_canonical).
4420 (CXX_FOR_TARGET): Likewise.
4422 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4424 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4425 so the malloc heap begins at a sane place.
4427 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4429 Version 2.6 released.
4430 * ldver.c (ldversion): Update to 2.6.
4432 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4433 $(GENERATED_*FILES), since they need to be retained by distclean.
4434 (maintainer-clean, realclean): Delete them here.
4436 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4438 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4439 base file with FOPEN_WB, not "w".
4441 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4442 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4444 (gld${EMULATION_NAME}_before_allocation): Use the environment
4445 variable LD_RUN_PATH if -rpath was not used.
4446 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4448 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4450 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4451 -bl and -bloadmap options.
4453 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4454 report a better error.
4456 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4457 new local variable special_sections, and pass it to
4458 size_dynamic_sections. Look through the results, and move the
4459 sections around in the mapping so that they are defined correctly.
4461 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4463 * ldemul.c (ldemul_default_target): Cast getenv return value.
4465 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4467 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4469 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4472 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4473 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4475 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4476 (gld_$_before_allocation): added hooks for toc construction based
4479 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4481 * ld.texinfo: The linker does not use _main as an entry point.
4483 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4485 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4488 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4490 * configure.in: Add test for whether free must be declared.
4491 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4492 * acconfig.h: Explain NEED_DECLARATION_FREE.
4493 * configure, config.in: Rebuild.
4495 * lexsup.c (parse_args): Take B:: out of shortopts.
4497 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4499 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4500 for now, as with m68k4kbsd, until shared library support gets
4503 * configure.host: For i386 BSD variants, crt0.o lives in
4504 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4506 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4508 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4509 (edelta68.c): New target.
4510 * configure.tgt (m68*-motorola-sysv*): New target.
4511 * emulparams/delta68.sh: New file.
4512 * scripttempl/delta68.sc: New file.
4514 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4517 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4519 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4520 ALIGN and ALIGNMOD statements.
4522 * emultempl/aix.em: Include ldgram.h.
4523 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4525 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4527 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4529 * configure.host (alpha-*-linux*): New host.
4530 * configure.tgt (alpha-*-linux*): New target.
4532 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4534 * emultempl/aix.em (export_files): Remove.
4535 (import_files): Make static.
4536 (struct export_symbol_list): Define.
4537 (export_symbols): New static variable.
4538 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4539 correctly. Call read_file for an export file.
4540 (gld${EMULATION_NAME}_before_allocation): Call
4541 bfd_xcoff_export_symbol for each export symbol, rather than
4542 calling read_file for each export file.
4543 (gld${EMULATION_NAME}_read_file): For an export file, make the
4544 exported symbols undefined, and store them on the export_symbols
4547 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4549 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4550 Don't hang if last option is unrecognised.
4551 (gld_${EMULATION_NAME}_set_symbols): Insert created
4552 symbols into ABS output section.
4554 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4556 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4558 (em68k4knbsd.c): New rule.
4560 * configure.tgt: Added support for the NetBSD m68k4k arch.
4562 * genscripts.sh, ldint.texinfo,
4563 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4564 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4565 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4566 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4567 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4568 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4569 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4570 PAGE_SIZE to TARGET_PAGE_SIZE.
4572 * emulparams/m68knbsd.h: Ditto.
4573 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4574 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4577 * emulparams/m68k4knbsd.sh: New file.
4579 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4581 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4583 * emultempl/aix.em: Include ldctor.h.
4584 (gld${EMULATION_NAME}_after_open): New static function.
4585 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4586 (gld${EMULATION_NAME}_find_relocs): New static function.
4587 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4588 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4589 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4590 * ldctor.c (struct set_info): Move definition into ldctor.h.
4591 (struct set_element): Likewise.
4592 (sets): Make non-static.
4593 (ldctor_add_set_entry): Add name parameter. Save it in the new
4595 (ldctor_build_sets): Avoid being called twice. Pass set element
4596 name to lang_add_reloc.
4597 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4598 (struct set_element): Likewise. Add new field name.
4600 (ldctor_add_set_entry): Declare new name parameter.
4601 * ldwrite.c (build_link_order): Don't insist that either name or
4602 section be NULL in a lang_reloc_statement.
4603 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4605 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4608 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4610 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4612 * mpw-config.in: Add PowerMac target support, generate config.h.
4613 * mac-ld.r: New file, Mac resources.
4614 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4615 * mpw-make.in: Remove.
4616 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4618 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4620 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4621 -static as a synonym for -bnso.
4623 * scripttempl/aix.sc: Move special symbols inside sections.
4624 Always start .data at 0.
4626 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4628 * Makefile.in (diststuff): Also make info.
4629 (maintainer-clean realclean): Also delete *.info*.
4631 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4633 * emultempl/aix.em: Add support for various AIX linker options,
4634 for AIX import and export files, and for AIX shared objects.
4635 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4637 * ldmain.c (main): Initialize new field link_info.static_link.
4639 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4640 (constructor_callback): Likewise.
4641 * ldmisc.c (vfinfo): Likewise.
4642 * ldwrite.c (build_link_order): Likewise.
4644 * ld.texinfo: The MRI ALIGN directive is supported.
4646 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4648 * emulparams/elf32vr4300.sh: Deleted.
4649 * emulparams/elf32vr4300el.sh: Deleted.
4650 * emulparams/elf32b4300.sh: Added.
4651 * emulparams/elf32l4300.sh: Added.
4652 * configure.tgt, Makefile.in: Updated the build to use the
4653 new 8.3 unique names.
4655 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4657 * ldlang.c (entry_symbol): Make non-static.
4658 * ldlang.h (entry_symbol): Declare.
4660 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4662 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4664 * scripttempl/pe.sc (.bss): Move to be after .text
4666 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4668 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4669 Search trinary.cond rather than searching trinary.lhs twice. From
4670 linli@ihp.PHys.ethz.CH.
4672 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4673 directory searching code into gld${EMULATION_NAME}_search_dir.
4674 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4675 from gld${EMULATION_NAME}_find_so.
4676 (global_needed, global_found): New static variables.
4677 (gld${EMULATION_NAME}_after_open): New static function.
4678 (gld${EMULATION_NAME}_search_needed): New static function.
4679 (gld${EMULATION_NAME}_try_needed): New static function.
4680 (gld${EMULATION_NAME}_check_needed): New static function.
4681 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4682 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4684 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4685 (eelf32lppc.c): Likewise.
4686 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4687 (GENERATE_SHLIB_SCRIPT): Define as yes.
4689 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4691 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4692 bfd_link_needed-list; make appropriate changes.
4694 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4695 (rs6000-*-aix*): New target; use aixrs6.
4696 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4697 * emultempl/aix.em: New file.
4698 * scripttempl/aix.sc: New file.
4699 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4700 (eaixppc.c, eaixrs6.c): New targets.
4702 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4704 * scripttemp/pe.sc (.reloc): Move to the end.
4706 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4708 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4709 section which was not linked into the final output.
4711 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4713 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4716 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4718 * ld.h (args_type): Add rpath_link field.
4719 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4720 required dependencies in rpath_link path. Only search
4721 LD_LIBRARY_PATH when configured native.
4722 * lexsup.c (parse_args): Recognize -rpath-link.
4723 * ld.1, ld.texinfo: Document -rpath-link.
4725 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4727 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4728 bother searching for needed libraries unless doing a final link.
4730 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4732 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4734 * ld/ld.1: Fix formatting bugs.
4736 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4738 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4739 * ldexp.h (exp_get_abs_int): Update declaration.
4740 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4741 print return value of exp_get_abs_int.
4743 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4745 * emultempl/elf32.em (global_stat): New file static variable.
4746 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4747 that the file has not already been included under another name.
4748 (gld${EMULATION_NAME}_stat_needed): New static function.
4750 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4752 * scripttempl/armcoff.sc: Start .text at 0x8000.
4753 Start .data at 0x40000.
4755 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4757 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4758 command_line.rpath is set, use it, rather than the -L options, to
4759 build the rules section.
4760 * ld.texinfo: Document this use of -rpath.
4762 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4763 pure-text. Pass true, not 1, to lang_add_entry.
4764 * emultempl/sunos.em (find_assign): New static variable.
4765 (found_assign): New static variable.
4766 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4767 If not a relocateable link, and no start symbol was specified on
4768 the command line, and there are any undefined symbols, set
4769 link_info.shared. If link_info.shared is set, set the address of
4770 the .text section to 0x20.
4771 (gld${EMULATION_NAME}_find_assignment): Rename from
4772 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4773 set, then just set found_assign based on whether an assignment is
4774 found to find_assign.
4775 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4776 producing a shared library.
4777 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4778 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4779 * ldlang.c (entry_from_cmdline): New global variable.
4780 (lang_add_entry): Change cmdline parameter from int to boolean.
4781 Use global entry_from_cmdline rather than function static
4783 * ldlang.h (entry_from_cmdline): Declare.
4784 (lang_add_entry): Change declaration of second parameter from int
4786 * ldgram.y: Pass false, not 0, to lang_add_entry.
4788 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4790 * ld.h (parsing_defsym): Declare.
4791 * ldlex.h (lex_string): Declare.
4792 * ldlex.l (lex_string): Define.
4793 * lexsup.c (parsing_defsym): Define.
4794 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4795 lex_redirect, and clear it after calling yyparse. Set
4796 parsing_defsym around call to yyparse.
4797 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4798 clear it after calling yyparse.
4799 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4800 in linker scripts correctly.
4802 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4803 COFF targets, allowing for the leading underscore used on SPARC
4806 * lexsup.c (parse_args): Handle -assert.
4807 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4808 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4809 shared library script when appropriate.
4810 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4811 section at SIZEOF_HEADERS.
4813 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4815 * Makefile.in (earmcoff.c): Build.
4816 * configure.tgt (arm-*-coff): New target
4817 * emulparms/armcoff.sh: New file.
4818 * scripttempl/armcoff.sc: New file.
4820 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4822 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4824 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4826 * ldfile.c (ldfile_set_output_arch): Make arch const.
4828 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4830 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4831 beginning of the .bss area, not at the end of data. Add
4832 __sbss_{start,end} symbols.
4834 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4836 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4837 (CXX_FOR_TARGET, install): Likewise.
4839 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4841 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4842 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4843 (CXX_FOR_TARGET): Likewise.
4844 (install): Likewise.
4845 (GENERATED_HFILES): Remove config.h.
4846 (.dep): Depend upon config.h.
4848 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4850 * configure.tgt (mips*-dec-netbsd*): New target.
4852 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4854 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4856 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4858 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4860 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4862 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4863 Start .text section on the right boundary. Always align
4866 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4868 * Makefile.in (maintainer-clean): New target.
4870 * ldmain.c (struct warning_callback_info): Define.
4871 (warning_callback): Add new parameter symbol. Call
4872 warning_find_reloc to try to find the section and VMA.
4873 (warning_find_reloc): New static function.
4874 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4875 Pass NULL as symbol parameter to warning callback.
4877 * ld.texinfo: Clarify -L option.
4879 * ldlang.c (lang_one_common): Add cast to avoid warning.
4880 (topower): Likewise. Also, reindent.
4881 * ldwrite.c (clone_section): Change i to unsigned int.
4882 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4883 cast to avoid warning.
4885 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4887 * Makefile.in (config.status): Depend upon configure.tgt.
4889 * ldemul.h (ldemul_set_symbols): Declare.
4890 (ldemul_parse_args): Declare.
4891 * ldemul.c (ldemul_parse_args): Fix indentation.
4893 * configure.in: Call AC_HEADER_DIRENT.
4894 * configure, config.in: Rebuild.
4895 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4896 DIR and struct dirent.
4898 * configure.tgt (mips*-*-bsd*): New case.
4900 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4902 * configure.tgt (i[345]86-*-ptx*): New case.
4904 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4906 * config.in: Rename from config.h.in.
4907 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4908 Check for config.h:config.in when creating stamp-h.
4909 * configure: Rebuild.
4910 * Makefile.in (stamp-h): Depend upon config.in rather than
4911 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4912 calling config.status.
4914 * Makefile.in (distclean): Remove config.h and stamp-h.
4916 * configure.host (sparc-*-sunos64*): Remove.
4917 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4919 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4920 counter backward in the absolute section.
4922 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4924 * configure.in: Rewrite to use autoconf.
4925 * configure.host: New file.
4926 * configure.tgt: New file.
4927 * aclocal.m4: New file.
4928 * configure: New file, built by autoconf.
4929 * acconfig.h: New file.
4930 * config.h.in: New file, built by autoheader.
4931 * sysdep.h: New file.
4932 * ld.h: Incorporate old contents of config.h.
4934 * Makefile.in: Various changes for new configure script. Also:
4935 (CC_FOR_BUILD): Remove.
4936 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4937 (dep.sed): Use @SRCDIR@, not @srcdir@.
4938 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4939 * genscripts.sh: Create ldscripts if it does not exist.
4940 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4941 * mpw-esh.c, emultemp/*.em: Likewise.
4942 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4944 * config/*.mt, config/*.mh: Remove.
4946 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4948 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4949 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4951 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4953 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4955 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4957 * ldmain.c (warning_callback): Add abfd, section, and address
4959 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4960 Change call to warning accordingly.
4962 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4963 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4966 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4968 * configure.in: Added mips*vr4300-idt-elf* and
4969 mips*vr4300el-idt-elf* targets.
4970 * Makefile.in: Added eelf32vr4300* targets.
4971 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4972 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4974 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4976 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4977 <brendan@cygnus.com>.
4979 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4981 * ldemul.c (ldemul_parse_args): New.
4982 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4983 * lexsup.c (all pe stuff): Moved into pe.em
4984 (parse_args): Call emulation arg parser.
4985 * emultempl/pe.em (parse_args): handle PE specfic args.
4987 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4989 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4990 as the default region. Create a new region instead.
4992 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4994 * ldemul.c (ldemul_set_symbols): New function.
4995 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4996 * ldmain.c (main): Add call to ldemul_set_symbols.
4997 * lexsup.c (set_pe_value): New args.
4999 (parse_args): Cope with new set_pe_value args.
5000 * emultempl/pe.em (set_symbols): New function.
5001 (ld_emulation_xfer_struct): Add set_symbols.
5002 * scripttempl/pe.sc: Use new symbols.
5004 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5006 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5007 For -Y, ignore a leading `P,', and only call set_default_dirlist
5008 after processing all the other arguments.
5010 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5012 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5013 * emulparams/armpe.sh: Run PE script.
5015 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5017 * ldmain.c (main): Remove PE stuff.
5018 * lexsup.c (options): Load more PE options.
5019 (set_pe_value): New function.
5021 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5024 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5025 * emultempl/pe.sc: New file performs generic PE support and sorts
5027 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5028 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5029 * scripttempl/pe.sc: New.
5030 * Makefile.in: Use new files.
5032 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5034 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5035 (.strings,.ctors,.dtors): Likewise.
5037 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5039 * scripttempl/armpe.sc: Always start code at 0x401000, even
5041 * ldwrite.c (strdup): New extern declaration.
5042 * ldgram.y (atype): New rule to clarify type parsing.
5043 * ldlang.c (init_os): Remove commented out code.
5044 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5045 unless told not to by the link script.
5047 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5049 * ldlang.c (lang_set_startof): New static function.
5050 (lang_process): Call it.
5052 * ldgram.y: Tweak casesymlist to avoid bison errors.
5054 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5055 Solaris compatibility.
5057 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5059 * ldgram.y (YYDEBUG): If not defined, define as 1.
5060 (CASE, EXTERN, START): New tokens.
5061 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5062 (casesymlist): New nonterminal.
5063 (extern_name_list): New nonterminal.
5064 * ldlex.l: Accept lower case trailing base specifiers. Don't
5065 ignore the first digit when the base is a suffix. Accept many
5066 EXPRESSION state tokens in MRI state. Support MRI continuation
5067 lines and MRI semicolon comments. Accept all MRI keywords in
5068 lower case. Add CASE, EXTERN, and START MRI keywords.
5070 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5072 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5075 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5077 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5078 $r/../gcc/xgcc unless it is present.
5080 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5082 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5084 * scripttempl/m68klynx.sc: Likewise.
5085 * scripttempl/nw.sc: Likewise.
5086 * scripttempl/sa29200.sc: Likewise.
5087 * scripttempl/sparclynx.sc: Likewise.
5089 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5091 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5093 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5095 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5097 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5099 * scripttempl/i386pe.sc: Cope with constructors.
5100 * scripttempl/z8ksim.sc: Deleted.
5101 * scripttempl/z8000.sc: Resurrected as this, but
5102 can handle z8001 and z8002 formats.
5103 * emulparams/z8ksim.sh: Deleted.
5104 * emulparams/{z8001.sh, z8002.sh}: New files.
5105 * config/z8ksim.mt: Deleted
5106 * config/z8k-coff.mt: New, generates both emulations.
5108 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5110 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5111 %B, in case it is in an archive.
5113 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5115 * ldlang.c (lang_process): Call reset_memory_regions for each
5118 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5120 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5123 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5125 * ldmain.c (constructor_callback): Allocate set_name in stack
5126 frame, rather than always calling alloca with a fixed size.
5128 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5130 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5131 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5133 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * ldwrite.c (clone_section): Set the alignment of the clone
5136 section to that of the section being cloned.
5138 * ldwrite.c (split_sections): Don't split the first input section
5139 into a new output section.
5141 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5143 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5144 (GENERATE_SHLIB_SCRIPT): Define as yes.
5146 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5148 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5150 * ldver.c (help): Update list of options to match currently
5153 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5155 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5158 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5159 it takes a size_t anyhow.
5160 (exp_binop): Likewise.
5161 (exp_trinop): Likewise.
5162 (exp_unop): Likewise.
5163 (exp_nameop): Likewise.
5164 (exp_assop): Likewise.
5165 * ldlang.c (lang_memory_region_lookup): Likewise.
5166 (init_os): Likewise.
5167 (ldlang_add_undef): Likewise.
5168 (insert_pad): Likewise.
5169 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5172 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5174 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5176 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5178 (ld_emulation_xfer_type): Add search parameter to
5179 open_dynamic_archive entry point.
5180 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5181 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5182 make non-static. Change all callers to use new name.
5183 (ldfile_open_file_search): Make static. If entry is dynamic, call
5184 ldemul_open_dynamic_archive.
5185 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5186 * ldfile.h (ldfile_open_file_search): Don't declare.
5187 (ldfile_try_open_bfd): Declare.
5188 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5189 Accept search parameter. Don't search for a library, just look in
5191 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5194 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5196 * ldmain.c (set_scripts_dir): Don't base script directory on
5199 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5201 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5204 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * ld.h (ld_config_type): Add field warn_constructors.
5207 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5208 (constructor_callback): Likewise.
5209 * lexsup.c (parse_args): Handle -warn-constructors.
5210 * ld.texinfo, ld.1: Document -warn-constructors.
5212 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5213 get confused by directory names if we searched for the file.
5215 Based on patches from H.J. Lu <hjl@nynexst.com>:
5216 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5217 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5218 * ldfile.c: Include bfdlink.h.
5219 (ldfile_open_file): Check dynamic field of entry, not global
5220 dynamic_link field. Don't do a dynamic search when doing a
5222 * ldmain.c (main): Don't warn about dynamic_link for a
5224 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5226 (gld${EMULATION_NAME}_create_output_section_statements): Always
5227 loop over input files.
5228 * Makefile.in: Rebuild dependencies.
5230 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5233 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5235 * ldmain.c (main): Set link_info.symbolic to false.
5236 * lexsup.c (parse_args): Handle -Bsymbolic.
5238 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5240 * ldmain.c (HAVE_SBRK): Define for everything except
5241 specific systems that are known to not support sbrk.
5242 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5244 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5246 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5247 Handle etree_provide.
5249 * emultempl/elf32.em (global_needed): New static variable.
5250 (global_found): Likewise.
5251 (gld${EMULATION_NAME}_after_open): New static function.
5252 (gld${EMULATION_NAME}_search_needed): Likewise.
5253 (gld${EMULATION_NAME}_try_needed): Likewise.
5254 (gld${EMULATION_NAME}_check_needed): Likewise.
5255 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5256 gld${EMULATION_NAME}_after_open.
5258 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5260 * configure.in (i386-*-win32): New target.
5262 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5264 * lexsup.c (parse_args): Let -G either set the small data size or
5265 be equivalent to --shared, depending on the next argument. Accept
5266 and ignore -z for Solaris compatibility.
5268 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5270 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5271 it in link_info.base_file. Fix indentation.
5273 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5275 * ldmain.c (main): Always initialize PE info in link_info.
5276 * lexsup.c (OPTION_BASE_FILE): New option.
5277 (parse_args): Handle new option.
5278 * emulparams/armpe.sh: Output pei.
5279 * emultempl/i386pe.em: Add newline to end.
5280 * scripttempl/armpe.sc: Change output and quote the $s.
5281 * scripttempl/i386pe.sc: Change output and quote the $s.
5283 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5285 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5287 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5288 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5289 (i386msdos.o): New target.
5290 * config/i386-msdos.mt: Created.
5291 * emulparams/i386msdos.sh: Created.
5292 * scripttempl/i386msdos.sc: Created.
5294 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5296 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5297 that contains pointers to be relocated.
5299 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5301 * mpw-esh.c: New file, modified for MPW from esh.c.
5302 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5303 use *() to concat stab sections instead of [].
5305 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5307 * scripttempl/armpe.sc: Add constructor support.
5309 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5311 * ldlang.c (lang_size_sections): Any section with a DATA
5312 statement has contents.
5314 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5316 * emulparams/m68kelf.sh (NOP): Define.
5317 (DYNAMIC_LINK): Don't define.
5318 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5319 will come from the linker script.
5321 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5323 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5325 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5327 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5329 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5331 From Andrew Cagney <cagney@highland.com.au>
5332 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5335 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5337 Add support for ARM-PE.
5338 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5339 * configure.in: Recognize armpe.
5340 * config/arm-pe.mt: New file.
5341 * emulparams/armpe.sh: New file.
5342 * scripttempl/armpe.sc: New file.
5345 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5347 * configure.in (h8300h-*-hms): Deleted
5348 * config/cf-h8300h.mt: Deleted.
5350 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5352 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5354 From David Taylor (dtaylor@armltd.co.uk)
5355 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5356 * configure.in: Recognize arm{,e[lb]-*-aout.
5357 * config/arm[lb]-aout.mt: New files.
5358 * emulparams/armaout[lb].sh: New files.
5359 * scripttempl/armaout.sc: New file.
5361 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5363 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5364 be unique in 8 characters for DOS.
5366 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5367 * emulparams/elf32ppcle.sh: Deleted.
5369 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5370 Tom Griest <griest@cs.yale.edu>
5372 Initial support for PE executables (eg NT, win32)
5374 * Makefile.in (configure.in, ei386pe): Add support.
5375 * ldmain.c (main): Initialize PE argument info.
5376 * ldwrite.c (print_file_stuff): Don't print out .drectve
5377 and .debug section info.
5378 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5379 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5380 Handle new arguments.
5381 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5384 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5386 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5387 segment. This allows ld -r to preserve unwind sections.
5389 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5391 * configure.in: Add little endian PowerPC support.
5393 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5394 (eelf32ppcle.c): Support for little endian PowerPC.
5396 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5397 * emulparams/elf32ppcle.sh: Ditto.
5399 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5401 * ldlang.c (print_output_section_statement): Check
5402 subsection_alignment, instead of checking section_alignment twice.
5403 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5405 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5407 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5409 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5411 * ldwrite.c (ldwrite): Before doing anything, reset the error
5412 code. If bfd_final_link returns an error, but the error code is
5413 unset, don't issue an extra message. Assume a correct error
5414 message was already set.
5416 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5418 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5419 (em68kelf.o): New target.
5420 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5421 * configure.in: Use them for m68*-*-elf.
5423 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5425 Merge in support for Mac MPW as a host.
5426 (Old change descriptions retained for informational value.)
5428 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5429 (i386-unknown-coff): Remove.
5430 (sh-hitachi-hms): New target.
5431 (emulation_ofiles): Set correctly for each target.
5432 (version, TDEFINES): Add to makefile fragment.
5433 * mpw-make.in (BISON): Use byacc instead of bison.
5434 (em_*.c): Replace with e*.c everywhere.
5435 (ldgram.h): Separate action from ldgram.c generation.
5436 (LD_PROG): Depend on Version.r.
5437 (Version.r): generate from version info.
5438 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5440 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5441 i386-unknown-aout, i386-unknown-coff): New targets.
5442 (m68k-aout, m68k-coff): Remove targets.
5443 (mk.tmp): Add definition of EMUL.
5445 * mpw-config.in (emulname): Set based on target.
5446 (ldemul-list.h): Construct.
5447 * mpw-make.in (install-only): New target.
5448 (install): Depend on install-only.
5450 * mpw-make.in (bindir): Fix pathname.
5451 (install): Move here from mpw-build.in.
5453 * mpw-config.in: New file, MPW configuration fragment.
5454 * mpw-make.in: New file, MPW makefile fragment.
5455 (This file is semi-automatically generated from Makefile.in.)
5456 * ldfile.c (slash): If MPW, set to `:'.
5457 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5458 prevent redefinition errors.
5460 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5462 * ldwrite.c (clone_section): Align clone sections on even
5465 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5467 * configure.in: Change linux to default to elf. Using
5468 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5469 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5470 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5471 * config/i386-lelf.mt: Remove.
5473 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5475 * ldmain.c (main): If opening the map file fails, call
5476 bfd_set_error before calling einfo.
5478 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5480 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5482 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5483 does mark shared libraries as executable.
5485 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5487 * ldlang.c (lang_common): Change power to int. Pass larger values
5488 before smaller values.
5489 (lang_one_common): Treat info as int *. Don't bother to check for
5490 last value, since it is now zero.
5492 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5494 * ldlang.c (load_symbols): An empty archive is OK.
5496 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5498 * ldmain.c (progress.h): Include.
5499 (main): Call START_PROGRESS and END_PROGRESS.
5501 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5503 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5504 .dtors sections, so that these pointers get relocated also.
5505 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5506 and end of the constructors/destructors.
5508 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5510 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5511 describes an archive, call bfd_link_add_symbols on each member.
5512 * ldmain.c (whole_archive): New variable.
5513 (main): Initialize it to false.
5514 * ldmain.h: Declare whole_archive.
5515 * lexsup.c (parse_args): Grok --whole-archive switch.
5516 * ld.texinfo, ld.1: Document --whole-archive.
5518 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5520 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5521 using the default emulation.
5523 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5525 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5527 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5529 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5530 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5532 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5534 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5536 * ldlex.l: Return -lFILENAME as the token LNAME.
5537 * ldgram.y: Add token LNAME.
5538 (input_list): Treat LNAME like NAME, but pass it to
5539 lang_add_input_file as lang_input_file_is_l_enum.
5540 * ld.texinfo: Document using -lFILENAME in INPUT.
5542 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5544 * ldlang.c (lang_check): If the architectures are compatible call
5545 bfd_merge_private_bfd_data to let the backend do additional
5548 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5550 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5551 all supported emulations.
5553 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5555 * ldemul.c (ldemul_list_emulations): New function.
5556 * ldemul.h (ldemul_list_emulations): Declare.
5557 * ldver.c (help): List supported targets and emulations.
5559 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5561 * scripttempl/elf.sc (.debug): Relocate to address 0.
5562 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5563 .debug_sfnames, .line): Likewise.
5565 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5567 * emultempl/elf32.em (hold_rel): New static variable.
5568 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5569 contents whose names begin with ".rel" after hold_rel. Remove the
5570 assertion which checked for unplaced .rel sections. Don't try to
5571 sort the section into place if place->bfd_section is NULL.
5572 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5573 section beginning with ".rel".
5575 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5577 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5578 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5579 * ld.1: Similar change.
5581 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5583 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5584 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5586 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5588 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5589 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5590 * config/i386-lelf.mt: New file.
5591 * config/i386-gelf.mt: New file.
5593 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5595 * configure.in: Match on mips-ecoff, and default to the IDT
5598 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5600 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5601 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5602 to double the size of the table.
5604 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5606 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5609 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5611 * ldmain.c (main): If trace_file_tries is true, and we are using
5612 an internal linker script, print out the script.
5613 * ldfile.c (try_open): Reindent function. Make the messages about
5614 opening script files more informative.
5616 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5617 * ld.texinfo, ld.1: Update accordingly.
5619 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * ldlang.c (lang_one_common): Adjust references to common symbol
5622 information for new structure.
5624 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5626 * ldmain.c (undefined_symbol): Handle section being NULL.
5628 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5629 * ldexp.c (fold_name): Likewise.
5630 * ldlang.c (print_one_symbol): Likewise.
5631 (lang_finish): Likewise.
5632 * ldmain.c (multiple_common): Likewise.
5633 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5634 renamed to bfd_link_hash_undefweak.
5636 * scripttempl/alpha.sc: Set address of .data section correctly
5637 when -n or -N is used. Patch from Chris G Demetriou
5638 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5639 * scripttempl/mips.sc: Similar change.
5641 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5643 * ldlang.c (lang_size_sections): Clarify error message when user
5644 specified start addr conflicts with region. Fix resetting of
5647 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5649 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5650 in lang_allocating_phase_enum.
5652 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5654 * Makefile.in (distclean): Depend upon clean. Don't bother to
5655 remove files which will be removed by clean. From patch by
5656 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5658 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5661 a MIPS target, clobber the size of all but the first input
5662 .reginfo section to be 0, so that lang_size_sections sets the
5663 correct size for the output .reginfo section.
5665 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5667 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5668 Remove unused variable is.
5670 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5672 * configure.in: Add support for powerpc-*-eabi.
5674 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5677 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5678 elf.sc, which defines some new symbols PowerPC elf needs.
5680 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5682 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5683 constructor entry is in the absolute section.
5685 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5687 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5688 * config/i386-gnu.mt: New file. Include ELF support.
5690 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5692 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5693 there are any input sections named .gnu.warning, treat them as
5694 containing a warning message to be printed by the linker, and
5695 clobber the size so that the message is not copied into the output
5697 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5700 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5702 * configure.in (w65-*-*): New target.
5703 * Makefile.in: Update.
5704 * scripttempl/w65.sc: New.
5705 * config/coff-w65.mt: New.
5707 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5709 * ldlang.c (lang_place_orphans): Don't ignore files with
5710 just_syms_flag set. Instead, put all their sections in
5711 bfd_abs_section_ptr, using the section VMA as the output_offset.
5713 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5715 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5716 name `reloc_howto_type', since it's now defined to be const.
5717 * ldlang.c (lang_add_reloc): Ditto.
5718 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5720 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5722 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5723 to a relative value does not require forcing the relative value to
5724 be absolute. Also, reindent function.
5726 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5728 * ldwrite.c (clone_section): Create a symbol with the
5729 same name as the section.
5731 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5733 * ld.h (split_by_reloc, split_by_file): New flags.
5734 * ldwrite.c (clone_section, split_sections): New functions.
5735 * lexsup.c (parse_args): Understand new split options.
5737 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5739 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5740 .data segment. They must be writable when creating a shared
5741 library. From H.J. Lu <hjl@nynexst.com>.
5743 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5745 * emultempl/miposecoff.em: New file.
5746 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5747 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5748 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5749 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5750 used. Align _fdata to a 16 byte boundary.
5751 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5753 (emipsidtl.c): Likewise.
5754 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5756 * ld.h (args_type): Add new field embedded_relocs.
5757 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5758 (ld_emulation_xfer_struct): Add new field after_open.
5759 * ldemul.c (ldemul_after_open): New function.
5760 (after_open_default): New function.
5761 * ldlang.c (lang_process): Call ldemul_after_open.
5762 * lexsup.c (parse_args): Handle --embedded-relocs.
5763 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5764 new after_open field to after_open_default.
5765 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5766 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5767 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5768 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5769 * ld.texinfo, ld.1: Mention -embedded-relocs.
5771 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5773 * Makefile.in: Add eshl.o.
5774 * config/coff-sh.mt: Add shl emulation.
5776 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5778 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5779 Youngdale <eric@aib.com>.
5781 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5783 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5784 * config/i386linux.mh: New file; set HOSTING_CRT0.
5785 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5786 /usr/lib, since that is already in LIB_PATH.
5788 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5790 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5792 (.data, .bss): If "-N", then place the data/bss just after the end
5793 of the .text section rather than at the default 0x40000000.
5795 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5798 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5800 Patches from Eric Youngdale <eric@aib.com>:
5801 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5802 when generating a shared library.
5803 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5804 attempting to place an orphaned relocation section when generating
5805 a dynamically linked object.
5807 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5810 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5812 * ld.h (args_type): Add field export_dynamic.
5813 * lexsup.c (parse_args): Recognize --export-dynamic.
5814 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5815 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5817 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5819 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5820 we allocate common symbols.
5822 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5824 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5825 .rela.fini to the list of .rel* sections.
5827 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5829 * ldlang.c (load_symbols): Add new argument place. Only accept
5830 linker scripts if place is not NULL. Put commands found in an
5831 assumed linker script into place.
5832 (lookup_name): Pass NULL as place argument to load_symbols.
5833 (open_input_bfds): In lang_input_statement_enum case, pass a place
5834 argument to load_symbols, and store any new statements after the
5837 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5839 * ldver.c (ldversion): Bump to 2.5.3.
5841 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5843 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5845 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5847 * Makefile.in (check): Add missing "else true" clause.
5849 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5851 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5852 entry point to "start". Align at end of each section to 0x200.
5853 Start .text section 0x1000 later. Add _etext, _edata, _end
5856 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5858 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5859 composed of different object file formats.
5860 (ldctor_build_sets): If the output format does not support the
5861 reloc, and we are not generating a relocateable link, try getting
5862 the reloc from the input format.
5864 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5866 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5867 (em68knbsd.c): New target.
5869 * config/m68k-nbsd.mt: New file.
5870 * emulparams/m68knbsd.sh: New file.
5871 * configure.in (m68*-*-netbsd*): Use above configs.
5873 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5875 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5876 appropriately named static library, stop the search at that
5879 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5881 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5882 and esparcnbsd.o; sorted entries.
5883 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5885 * config/netbsd532.mt: Removed.
5886 * emulparams/netbsd532.sh: Removed.
5888 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5889 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5890 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5891 sparc*-*-netbsd*): Use above configs.
5893 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5895 * ldmain.c (multiple_common): One of the types may now be
5896 bfd_link_hash_indirect. The old BFD argument may be NULL.
5898 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5900 * configure.in: Add * at the end of m68k-hp-hpux.
5902 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5904 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5907 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5909 * scripttempl/nw.sc: Gather constructors and destructors and
5910 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5912 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5914 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5915 (ei386nw.c, eppcnw.c): New targets.
5917 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5918 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5920 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5921 instead of {i386,ppc}-elf.
5923 * configure.in (sparc*-*-netware): Removed. There is no such
5926 * ldint.texinfo: Move misplaced `@end iftex'.
5928 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5930 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5931 .rela.dtors to the list of .rel* sections.
5933 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5935 * ldver.c (ldversion): Update to version 2.5.
5936 * Version 2.5 released.
5938 * configure.in (all_targets): Handle i386-linux*.
5940 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5942 * scripttempl/aout.sc: Set _etext and __etext to ., not
5943 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5944 will not break any other system. From Eric Valette
5947 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5949 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5950 --verbose to get the old -V behaviour.
5951 * ld.1, ld.texinfo: Document this change.
5953 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5955 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5956 assertion, since it could fail with a user defined linker script.
5958 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5959 name in the hash table during the first phase--the hash table does
5960 not even exist at that point, much less have the right value.
5962 * Makefile.in (CC): Define.
5963 (CXX): Move definition, change from g++ to gcc.
5964 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5965 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5966 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5967 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5968 (.cc.o): Comment out.
5970 (site.exp): Don't create testdir or set tmpdir.
5971 (check): Run checks even if not running native. Use CC_FOR_TARGET
5972 instead of RUNTEST_CC, and likewise for CXX.
5973 (cdtest targets): Comment out.
5974 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5975 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5976 * cdtest-main.cc, cdtest.exp: Remove.
5978 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5980 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5981 file naming problems.
5982 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5983 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5984 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5985 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5986 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5987 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5988 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5990 * genscripts.sh: Always search /usr/local/TARGET/lib.
5992 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5994 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5996 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5998 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6000 * lexsup.c (parse_args): Add support for -a for HP/UX
6003 * lexsup.c (parse_args): -c takes an argument.
6005 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6007 * ld.h (args_type): Add new field endian.
6008 * lexsup.c (parse_args): Handle -EB and -EL by setting
6009 command_line.endian.
6010 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6011 * ldlang.c (lang_add_output_format): Add arguments big and little.
6012 If command_line.endian is set, use it to select big or little
6013 rather than the default. Changed all callers.
6014 * ldlang.h (lang_add_output_format): Update declaration.
6015 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6016 LITTLE_OUTPUT_FORMAT.
6017 * emulparams/elf32mipl.sh: Likewise.
6018 * emulparams/mipsbig.sh: Likewise.
6019 * emulparams/mipsbsd.sh: Likewise.
6020 * emulparams/mipsidt.sh: Likewise.
6021 * emulparams/mipsidtl.sh: Likewise.
6022 * emulparams/mipslit.sh: Likewise.
6023 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6024 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6026 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6027 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6028 * scripttempl/mipsbsd.sc: Likewise.
6030 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6031 depending upon ldgram.c, so that a parallel make does not try to
6034 * configure.in (mips*el-elf*): New target.
6035 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6036 (eelf32mipl.c): New target.
6038 * config/mipsl-elf32.mt: New file.
6039 * emulparams/elf32mipl.sh: New file.
6041 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6043 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6046 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6048 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6049 returned by find_nearest_line, in case the file name is something
6050 unhelpful such as a .h file. Handle %u.
6052 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6054 * ldlang.c (lang_do_assignments): Make sure output statement
6055 has an attached bfd_section before trying to dereference it.
6057 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6059 * ld.h (ld_config_type): Add new field warn_once.
6060 * ldmain.c (undefined_symbol): Handle -warn-once.
6061 * lexsup.c (parse_args): Recognize -warn-once.
6062 * ld.texinfo (Options): Document -warn-once.
6065 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6066 name. For %C, print the function name on a separate line, to keep
6067 the length of error messages under control.
6068 * ldmain.c (multiple_definition): Use %D for ``first defined
6070 (undefined_symbol): Use %D for ``more undefined references
6073 * ldmisc.c (multiple_warn): Remove; no longer used.
6074 * ldmisc.h (multiple_warn): Don't declare.
6076 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6078 * ldlang.c (print_output_section_statement): Print all lines
6081 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6083 * ldlang.c (load_symbols): Check for archive before object. Use
6084 bfd_check_format_matches, and, if ambiguous, print a list of
6085 matching formats. If file format is not recognized, treat file as
6087 * ldgram.y (yyerror): If assuming an object file is a script,
6088 mention that. Tweak the format of the error messages.
6089 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6090 guess that this is not actually a script, and just report that the
6091 file format was not recognized.
6092 * ld.texinfo (Options): Admit that -( may be used more than once.
6093 Add note that unrecognized object files are now treated as linker
6096 * ldfile.c (ldfile_input_filename): Make const.
6097 (ldfile_assumed_script): New variable.
6098 (try_open): Change arguments types to const.
6099 (ldfile_find_command_file): Likewise.
6100 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6101 * ldfile.h: Update declarations for ldfile.c changes.
6102 * ldlex.l: Include <ctype.h>.
6103 (file_name_stack): Change to be const char *.
6104 (lineno_stack): New static variable.
6105 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6106 (lex_push_file): Make name argument const. Initialize
6108 (lex_redirect): Initialize lineno_stack entry.
6109 (lex_warn_invalid): Handle non printable characters nicely.
6110 * ldlex.h (lex_push_file): Declare second argument as const.
6112 * ldgram.y (ifile_p1): Recognize GROUP.
6113 * ldlex.l: Recognize GROUP.
6114 * ld.texinfo (Option Commands): Document GROUP.
6116 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6118 * config/m68klynx.mh: New file.
6120 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6122 * emultempl/hppaelf.em: Add newlines to the error messages.
6124 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6126 * config/i386lynx.mh: New file.
6127 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6128 unless CONSTRUCTING.
6130 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6132 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6133 (GENERATE_SHLIB_SCRIPT): Define as yes.
6134 (DYNAMIC_LINK): Define as false.
6135 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6136 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6137 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6138 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6141 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6143 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6145 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6147 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6148 .got section is now explicitly handled in elf.sc.
6150 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6152 * scripttempl/alpha.sc: Redo script to set . outside of sections
6153 and not bother to explicitly specify section addresses.
6154 Explicitly place .sdata section.
6156 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6158 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6160 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6161 0, and to only be marked as NOLOAD if relocating.
6162 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6163 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6164 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6165 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6166 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6167 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6168 * scripttempl/sparclynx.sc: Likewise.
6170 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6172 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6173 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6176 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6178 * ld.h (args_type): Add field soname.
6179 * lexsup.c (parse_args): Handle -soname argument.
6180 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6182 * ld.texinfo: Document -soname.
6184 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6186 * ldlang.c (lang_check): Don't try to set the architecture if the
6187 input and output files are incompatible. Just warn.
6189 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6191 * configure.in: Change i[34]86 to i[345]86.
6193 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6195 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6197 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6199 Make the ELF linker handle orphaned sections reasonably. Also,
6200 define __start_SECNAME and __stop_SECNAME around sections whose
6201 names can be represented in C, for the benefit of symbol sets in
6203 * ldemul.h (ldemul_place_orphan): Declare.
6204 (ld_emulation_xfer_type): Add place_orphan field.
6205 * ldemul.c (ldemul_place_orphan): New function.
6206 * ldlang.h (wild_doit): Declare.
6207 * ldlang.c (wild_doit): Make nonstatic.
6208 (lang_place_orphans): Call ldemul_place_orphan.
6209 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6210 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6212 (gld${EMULATION_NAME}_place_orphan): New static function.
6213 (gld${EMULATION_NAME}_place_section): New static function.
6214 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6216 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6218 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6220 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6222 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6223 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6225 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6227 * ldexp.h (exp_get_abs_int): Declare.
6229 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6231 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6232 * ldexp.c (exp_get_abs_int): New function.
6234 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6236 * configure.in: add i960-nindy-coff support.
6238 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6240 * ldlex.l (yy_create_string_buffer): Handle change to internal
6241 interface in flex 2.4.7.
6243 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6245 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6246 New function; add 0x20 to any use of -Ttext.
6247 (gld${EMULATION_NAME}_create_output_section_statements): New
6249 (ld_${EMULATION_NAME}_emulation): Use the new function
6250 gld${EMULATION_NAME}_create_output_section_statements.
6252 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6254 * scripttempl/mips.sc: Redo script to set . outside of sections
6255 and not bother to explicitly specify section addresses.
6257 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6259 * scripttempl/elf.sc: Copy several more relocation sections into
6260 the output. Put .got.plt sections into .got.
6262 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6264 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6266 Add a new script operator, PROVIDE, to define a symbol only if it
6268 * ldgram.y (PROVIDE): New token.
6269 (assignment): Accept PROVIDE.
6270 * ldlex.l (PROVIDE): New token.
6271 * ldexp.h (node_type): Add etree_provide to node_class enum.
6272 (exp_provide): Declare.
6273 * ldexp.c (exp_fold_tree): Handle etree_provide.
6274 (exp_provide): New function.
6275 (exp_print_tree): Handle etree_provide.
6276 * ld.texinfo: Document PROVIDE.
6278 * ldlang.c (lang_common): Pass desired alignment to
6279 lang_one_common as power of two.
6280 (lang_one_common): Get common symbol alignment from linker hash
6281 table entry. Treat desired alignment as a power of two.
6283 * ldlang.c (wild_section): Attach all section with the given name,
6284 not just the first one. If there is no name, attach all sections
6285 even if the SEC_IS_COMMON flag is set.
6287 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6289 * ld.h (args_type): Add field rpath.
6290 * lexsup.c (S_ISDIR): Define if not already defined.
6291 (parse_args): Add support for -rpath. If -R is used to name a
6292 directory, treat it as -rpath for Solaris compatibility.
6293 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6294 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6295 * ldmain.c (main): Initialize command_line.rpath to NULL.
6296 * ld.texinfo: Document -rpath option.
6298 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6300 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6303 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6305 * config/pc532mach.mt: New file. Pc532 mach target support.
6307 * config/pc532mach.mh: New file. Pc532 mach host support.
6309 * config/netbsd532.mt: New file. Netbsd 532 target support.
6311 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6313 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6316 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6318 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6319 bfd_abs_section_ptr, not &bfd_abs_section.
6321 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6322 no_argument to required_argument. From djm.
6324 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6326 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6327 sections to force a VMA of 0; needed for ELF backends which have
6328 not been converted to the new linker style.
6330 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6332 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6333 it was for the HPUX dynamic loader's use and it creates problems
6336 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6338 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6339 * ldlang.h (lang_do_assignments): Put external decl here.
6340 * emultempl/hppaelf.em: Minor cleanups throughout file.
6341 (hppa_elf_create_output_section_statements): Rewrite.
6342 (hppaelf_finish): Rewrite.
6344 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6346 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6348 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6350 * ld.texinfo: -Bstatic is not ignored.
6352 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6354 * ldlex.l: Recognize \r the same as \n.
6356 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6358 Preliminary support for generating shared libraries, from Eric
6359 Youngdale <ericy@cais.cais.com>.
6360 * genscripts.sh: If the emulation parameter file sets
6361 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6362 CREATE_SHLIB defined.
6363 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6364 link_info.shared is set, use the .xs script file.
6365 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6366 .interp section, and don't include TEXT_START_ADDR in the starting
6367 address of the first section.
6368 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6369 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6371 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6373 * configure.in: Change --with-targets to --enable-targets.
6375 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6377 * lexsup.c (parse_args): Add support for new options -( -) with
6378 synonyms --start-group --end-group.
6379 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6380 (lang_group_statement_type): Define new struct.
6381 (lang_statement_union_type): Add group_statement field.
6382 (lang_enter_group, lang_leave_group): Declare.
6383 * ldlang.c (lang_for_each_statement_worker): Handle
6384 lang_group_statement_enum.
6385 (map_input_to_output_sections, print_statement): Likewise.
6386 (lang_size_sections, lang_do_assignments): Likewise.
6387 (open_input_bfds): Completely rewrite. Now does its own looping,
6388 rather than using lang_for_each_statement. Handle groups.
6389 (lang_process): Update call to open_input_bfds.
6390 (print_group): New static function.
6391 (lang_enter_group, lang_leave_group): New static functions.
6392 * ldfile.c (ldfile_open_file): If the file has already been
6393 opened, just return rather than taking an assertion failure.
6394 * ldver.c (help): Mention new options.
6395 * ld.texinfo: Document new options.
6397 * ldlang.c (end_of_data_section_statement_list): Don't define.
6398 (lang_leave_output_section_statement): Don't set obsolete variable
6399 end_of_data_section_statement_list.
6401 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6404 * ldlang.c (lang_size_sections): Adjust current region address
6405 even for sections with an explicit address. From
6406 ralphc@pyramid.com (Ralph Campbell).
6408 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6409 From jrs@world.std.com (Rick Sladkey).
6411 * scripttempl/mipsbsd.sc: Let sections align to their natural
6414 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6416 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6418 (lang_abs_symbol_at_beginning_of): Likewise.
6419 (lang_abs_symbol_at_end_of): Likewise.
6420 (lang_size_sections): Use bfd_is_abs_section to check for the
6421 absolute section. Don't try to set the VMA or output_offset or
6422 size of the absolute section.
6423 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6426 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6428 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6429 when generating relocatable objects.
6431 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6433 * emultempl/linux.em: New file providing support for linking
6434 against Linux shared libraries.
6435 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6436 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6438 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6440 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6441 * ldmain.c (main): Initialize link_info.shared to false. Give
6442 error if link_info.relocateable and link_info.shared are both set.
6444 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6445 it as naming an emulation to be added to EMULATION_OFILES.
6446 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6448 * Makefile.in: Rebuilt dependencies.
6449 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6450 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6451 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6452 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6453 (ei386linux.c): Remove; now in Makefile.in.
6454 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6455 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6456 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6457 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6458 (eelf64_sparc.c): Remove; now in Makefile.in.
6459 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6460 (eelf32_sparc.c): Remove; now in Makefile.in.
6462 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6463 no owner--it might be bfd_abs_section. From Eric Youngdale
6464 <ericy@cais.cais.com>.
6466 * scripttempl/aout.sc: Let sections align to their natural
6469 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6471 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6472 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6473 * ldemul.c: Include ldexp.h and ldlang.h.
6474 (ldemul_open_dynamic_archive): New function.
6475 * ldfile.h (ldfile_open_file_search): Declare.
6476 * ldfile.c: Include ldemul.h.
6477 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6478 argument, not bfd *. Change all callers.
6479 (ldfile_open_file_search): Rename from open_a. Return boolean
6480 argument, not bfd *. Clean up. Change all callers.
6481 (ldfile_open_file): If doing a dynamic link, call
6482 ldemul_open_dynamic_archive rather than assuming the extension of
6483 a dynamic object is ".so".
6484 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6486 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6488 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6490 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6491 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6492 Accept -static as a synonym for -non_shared.
6494 Let the user change the dynamic linker used by ELF code.
6495 * ld.h (args_type): Add new field interpreter.
6496 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6498 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6499 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6500 the ELF backend to return the .interp section. If
6501 command_line.interpreter is not NULL, set the contents of .interp
6503 * ld.texinfo: Mention -dynamic-linker.
6505 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6508 * lexsup.c (parse_args): Sort out the option macros and change the
6509 definitions to make it easier to add a new option.
6511 * scripttempl/aout.sc: Define __etext and __edata to go along with
6514 * ld.h (ld_config_type): Add new field traditional_format.
6515 * lexsup.c (parse_args): Add traditional-format to longopts, and
6517 * ldmain.c (main): Initialize config.traditional_format to false.
6518 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6519 flags of output_bfd according to config.traditional_format.
6520 * ldver.c (help): Mention -traditional-format.
6521 * ld.texinfo: Document -traditional-format.
6523 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6525 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6526 they are encountered.
6528 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6530 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6531 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6533 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6535 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6536 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6538 * ldfile.c (open_a): If this is not an archive, try to open it in
6539 the current directory before searching for it.
6541 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6543 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6544 BLOCK works in a section address as documented.
6546 * ldgram.y (YYDEBUG): Don't define.
6548 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6550 * emultempl/gld960.em: Pass false for new argument to
6551 ldfile_add_library_path.
6552 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6554 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6557 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6559 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6561 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6563 * Makefile.in (check): Delete ld.new dependency so that a regression
6564 test doesn't trigger a rebuild of the linker.
6566 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6568 * ldlang.c (map_input_to_output_sections): For lang_address, call
6569 init_os if it hasn't already been called.
6571 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6573 Add support for SunOS shared libraries.
6574 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6575 shared library support code.
6576 * emultempl/sunos.em: New file.
6577 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6578 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6579 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6580 (esun3.c): Likewise.
6582 * ldlang.c: Minor formatting cleanups.
6583 (lang_for_each_input_file): New function.
6584 * ldlang.h (lang_for_each_input_file): Declare.
6586 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6588 (search_head): Declare.
6589 (ldfile_add_library_path): Add new cmdline argument in prototype.
6590 * ldfile.c (search_head): Make non-static.
6591 (search_dirs_type): Move to ldfile.h.
6592 (ldfile_add_library_path): Accept cmdline argument, and save it.
6593 * lexsup.c (parse_args): Pass true for new cmdline argument of
6594 ldfile_add_library_path.
6595 (set_default_dirlist): Likewise.
6596 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6597 argument of ldfile_add_library_path.
6598 * ldgram.y (ifile_p1): Likewise.
6600 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6602 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6603 total_size, superfile and chain.
6604 * ldfile.c (open_a): Don't clear search_dirs_flag.
6605 (ldfile_open_file): Don't try to open superfile. Assert that file
6606 has not already been opened.
6607 * ldlang.c (new_afile): Don't initialize superfile.
6608 * ldmain.c (add_archive_element): Don't initialize subfiles or
6609 chain or superfile. Initialize search_dirs_flag to false.
6611 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6613 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6615 Changes from binutils-2.4 release:
6617 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6618 variables, use whitespace, so scripts don't break.
6620 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6622 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6624 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6625 * Makefile.in: Noted change.
6627 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6628 don't know where that's supposed to come from, or why it's
6631 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6633 * configure.bat: update to latest makefile.in
6634 * emulpara/go32.sh: set to coff-go32 not aout
6635 * emultemp/generic.em: strength-reduce the structure of
6636 this shell script, since the only available shell for
6637 DOS can't handle complex syntax.
6638 * emultemp/stringify.sed: for "sed -f" instead of inline.
6639 * makefile.in: depend on stringify.sed as well as genscripts.sh
6640 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6641 * genscripts.sh: empty variables aren't always considered "set",
6642 so set them to "y" instead.
6644 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6646 * ldlang.c (entry_symbol): Make static.
6647 (lang_add_entry): Add cmdline argument.
6648 * ldlang.h (lang_add_entry): Change prototype.
6649 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6650 * lexsup.c (parse_args): Likewise.
6652 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6654 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6655 .reginfo an address.
6656 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6657 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6658 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6660 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6662 Add support for ELF shared libraries.
6663 * ld.h (ld_config_type): Add field dynamic_link.
6664 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6665 on attempts to use -r with -relax, -call_shared or -s.
6666 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6667 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6668 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6669 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6670 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6671 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6673 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6674 opening a file with a .so extension first.
6675 * emultempl/elf32.em: New file.
6676 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6677 (NONPAGED_TEXT_START_ADDR): Likewise.
6678 (TEMPLATE_NAME): Define as elf32.
6680 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6681 * scripttempl/elf.sc: Add placement for new dynamic sections.
6682 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6683 outside of any section. Don't use ALIGN(8); just let one section
6684 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6685 sections; they'll be handled correctly anyhow.
6686 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6688 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6690 * Makefile.in (install): Redirect output of ln to /dev/null.
6692 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6694 * emultempl/hppaelf.em: Change all references of
6695 .hppa_linker_stubs to .PARISC.stubs.
6696 * scripttempl/hppaelf.sc: Likewise.
6698 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6700 * ldlang.c (print_output_section_statement): Change ``no attached
6701 output section'' message slightly.
6702 (lang_do_assignments): Don't recurse down if there is no real
6705 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6706 match corresponding change in emulation templates.
6707 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6708 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6710 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6712 * ldver.c (ldversion): Updated version number.
6714 * cdtest-foo.cc: Use explicit "#pragma implementation".
6715 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6716 * Makefile.in: References to cdtest-func.o changed to
6719 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6721 Don't create unnecessary output sections.
6722 * ldlang.c (out_bfd_get_section_by_name): Remove.
6723 (wild_section): Call bfd_get_section_by_name rather than
6724 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6726 (lang_create_output_section_statements): Remove.
6727 (map_input_to_output_sections): For several cases, call init_os if
6728 it has not already been called.
6729 (lang_size_sections): If output section was not created, skip it.
6730 (lang_process): Don't call lan_create_output_section_statements.
6731 (lang_place_orphans): Skip files with just_syms_flags set to true.
6732 * ld.texinfo: Document change.
6734 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6736 * ldlang.c (wild_doit): Don't bother initializing the vma and
6737 section size. Don't special case SEC_SHARED_LIBRARY.
6738 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6741 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6743 * config/go32.mh : New file for Xgo32X.
6745 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6747 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6748 before calling einfo, since we are reporting an fopen failure.
6749 From jrs@world.std.com (Rick Sladkey).
6751 * configure.in: Use "e" rather than "em_" as prefix for
6754 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6756 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6758 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6759 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6761 * Makefile.in: Changed all generated file names.
6762 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6763 sed patterns to handle new filenames.
6765 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6766 * configure.in: Adjusted.
6768 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6770 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6771 work. Instead, check build dir and $srcdir explicitly, and use
6772 `echo' to get all the filenames.
6774 * configure.in (h8300h-*-hms): Changed ld_target name to
6776 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6779 * config/i960coff.mt: New file.
6780 * emulparams/gld960coff.sh: New file.
6781 * emultempl/gld960c.em: New file.
6782 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6783 i960coff configuration.
6784 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6786 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6787 code isn't included in FSF releases, and it can still be
6788 explicitly selected.
6789 (distclean): Remove site.bak and tmpdir.
6790 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6791 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6793 Patches from Ralph Campbell:
6794 * config/mipsbsd.mh: New file.
6795 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6796 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6797 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6800 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6802 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6804 * config/m68k.mt (EMUL): Set to m68kaout.
6805 * emulparams/m68kaout.sh: New file.
6806 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6807 (em_m68kaout.c): New target.
6809 * ldlang.c (lang_size_sections): If dot moves because of an
6810 assignment, don't try to insert a pad into the absolute output
6811 section, just change the address of the default memory region
6814 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6815 cdtest-ur.out, and cdtest-ur.tmp.
6817 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6819 * scripttempl/sa29200.sc: Align all sections to four byte
6822 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6824 * Makefile.in, configure.in: Support for go32 coff.
6825 * config/i386-go32.mt: New file
6826 * emulparams/i386go32.sh: New file
6827 * scripttempl/i386go32.sc: New file
6829 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6831 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6832 Lynx-specific script templates.
6833 * configure.in (sparclite*-*-coff): Use coff-sparc.
6834 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6835 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6836 (ENTRY): Set to __main.
6837 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6838 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6839 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6841 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6843 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6844 byte boundary, in case the global constructors do not take up an
6847 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6848 exist, get crtbegin based on gcc -print-libgcc-file-name.
6849 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6851 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6853 * ldlang.c (lang_size_sections): When no address is given for a
6854 section, align it according to its requirements.
6856 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6858 * Makefile.in (clean, distclean): Remove configdoc.texi.
6860 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6862 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6864 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6866 * ldlang.c (lang_size_sections): When relaxing, adjust the
6867 position of a padding statement, and adjust dot accordingly.
6869 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6871 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6873 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6875 * scripttempl/i386coff.sc: If relocating, don't put .init and
6876 .fini sections into .text; keep them separate.
6877 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6878 exist, get crtbegin based on gcc -print-libgcc-file-name.
6879 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6881 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6883 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6885 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6887 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6890 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6891 if building a final executable.
6893 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6895 * ldmain.c (main): Check the return value of bfd_close.
6897 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6899 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6900 sections never overlap when using -r.
6902 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6904 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6905 changes: get_symtab_upper_bound renamed and returns long,
6906 bfd_canonicalize_symtab returns long, check for error indications.
6908 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6910 * ldlang.c (print_input_section): For section size, use
6911 _cooked_size if it is non-zero, size otherwise.
6912 (size_input_section): Likewise.
6913 (lang_do_assignments): Likewise (case lang_input_section_enum).
6915 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6917 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6918 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6919 (lang_add_input_file): Pass true to new_afile for add_to_list.
6920 (lookup_name): Remove force_load argument. Changed all callers.
6921 Pass false to new_afile for add_to_list. Split loading of symbols
6922 out into separate function.
6923 (load_symbols): New function split out of lookup_name. Don't load
6924 the symbols if they are already loaded.
6925 (open_input_bfds): For lang_input_statement_enum call load_symbols
6926 rather than lookup_name.
6927 (lang_process): Pass abs_output_section rather than NULL to
6929 (lang_startup): Set real field of first_file to true.
6931 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933 * ldlang.c (had_relax): Removed.
6934 (relax_again): New static variable.
6935 (lang_size_sections): Change call to bfd_relax_section to
6936 correspond to BFD changes. Set relax_again appropriately.
6937 (lang_process): Remove #if 0 code. When relaxing, keep calling
6938 lang_do_assignments and lang_size_sections until relax_again
6941 * emultemp/gld960.em: Include libiberty.h
6942 (gld960_before_parse): Pass NULL as final argument to concat.
6944 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6946 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6949 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6950 building a bfd_data_link_order, rather than by setting the section
6951 contents immediately.
6953 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6955 Changes to make -Ur work again.
6956 * ldmain.c (add_to_set): Now takes reloc argument rather than
6957 bitsize. Check config.build_constructors here. If an new hash
6958 table entry is created, mark it as undefined.
6959 (constructor_callback): No longer takes bitsize argument. Pass
6960 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6961 BFD backend supports it.
6962 (reloc_overflow): Handle a NULL abfd argument.
6963 (reloc_dangerous, unattached_reloc): Likewise.
6964 * ldctor.c: Include ldmain.h.
6965 (struct set_info): Change bitsize field to reloc.
6966 (ldctor_add_set_entry): Now takes reloc argument rather than
6967 bitsize. Don't bother to check config.build_constructors here.
6968 (ldctor_build_sets): Get the size from the reloc howto. If
6969 generating relocateable output, call lang_add_reloc rather than
6971 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6973 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6974 (lang_reloc_statement_type): New structure.
6975 (lang_statement_union_type): Add reloc_statement field.
6976 (lang_add_reloc): Declare new function.
6977 * ldlang.c (lang_for_each_statement_worker): Handle
6978 lang_reloc_statement_enum.
6979 (map_input_to_output_sections, print_statement): Likewise.
6980 (lang_size_sections, lang_do_assignments): Likewise.
6981 (print_reloc_statement): New function.
6982 (lang_add_reloc): New function.
6983 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6985 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6986 (cdtest-ur, cdtest-ur.out): New targets.
6987 (check-cdtest): Now also check that -Ur works correctly.
6989 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6991 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6993 * ldlang.c (lang_process): Move lang_common call before
6994 map_input_to_output_sections, to ensure that any alignment
6995 constraints set by common symbols are copied over to the output
6998 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7000 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7001 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7002 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7003 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7006 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7008 * config/i386bsd.mh: New file.
7010 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7012 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7014 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7015 (DATA_START_SYMBOLS): Define _fdata.
7017 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7019 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7021 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7023 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7024 works again. Attach some output symbols to the stub file bfd.
7026 * emultempl/hppaelf.em: Include elf32-hppa.h.
7027 (file_chain): Add decl.
7028 (hppa_look_for_stubs_in_section): Delete decl.
7029 (hppaelf_finish): Reenable code. Do not pass symbols
7030 down to hppa_look_for_stubs_in_section.
7032 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7034 * ldmain.c (write_map): Don't define. Removed all references.
7035 Just use map_file or map_filename instead.
7036 (add_archive_element): Use minfo to write map information, not
7038 (constructor_callback): Use fprintf to write map information, not
7040 * ldmain.h (write_map): Don't declare.
7041 * ldgram.y (mri_script_command): Removed reference to write_map.
7042 * ldlang.c (lang_one_common): Likewise.
7043 * lexsup.c (parse_args): Likewise.
7045 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7047 * scripttempl/elf.sc: Force all sections to be aligned.
7049 * ldgram.y (section): Reverse the order of memspec_opt and
7050 fill_opt to avoid an ambiguity when both are used.
7051 * ld.texinfo: Changed accordingly.
7053 * ldgram.y: Move include of ldlex.h back with other includes.
7054 * ldlex.h (input_type): Don't initialize enum constants to
7056 * ldlex.l: Use a switch to return the right token based on
7057 input_type, rather than knowing that input_type has a value based
7060 * ldgram.y (dirlist_ptr): Removed; not used.
7061 * lexsup.c: Include ldver.h.
7062 * Makefile.in: Rebuilt dependencies.
7064 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7066 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7067 (ldlang_add_file): call it here instead.
7069 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7071 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7073 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7075 * emultempl/hppaelf.em: First attempt to clean this file up.
7076 Add comments in several functions as to their purpose and
7077 how they function (or my current best guess). Clean up horrible
7078 spacing and indention that never should have been accepted in the
7079 first place. Add FIXMEs for issues which need to be resolved.
7080 Disable linker-stub generation until it gets fixed. This allows
7081 the linker to at least work on simple code for testing purposes.
7083 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7084 it via hppaelf_finish). Prototype moved into ldlang.h.
7085 (lang_process): Move problematic extra call to lang_size_sections
7086 into the PA ELF specific code.
7087 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7088 lang_size_sections moved here.
7090 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7092 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7093 * config/ppc-elf32.mt: New file.
7094 * emulparams/elf32ppc.sh: New file.
7095 * emultempl/ppc.em: New file.
7096 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7097 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7098 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7100 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7102 * lexsup.c (parse_args): Use symbolic numbers for long options.
7103 Fix misunderstanding in -Y and -call_shared et al.
7105 Use getopt instead of lex and yacc to parse the command line.
7107 * ld.texinfo (Options): Document changes to option syntax.
7108 * Makefile.in: Update dependencies.
7109 * ldver.c (help): Tweak dashes in usage message.
7110 * ldgram.y (%union): Remove unused members.
7111 Remove %tokens for command line options; add ones for input types.
7112 (command_line): Rules removed.
7113 (file): Instead of command line, recognize an
7114 input type indicator, then use the nonterminal for that type.
7115 (defsym_expr): New nonterminal from code formerly in command_line.
7116 * ldlex.h: Declare parser input type enum and variable.
7117 Don't declare parse_line.
7118 * ldlex.l: Remove unused variables. Make some used ones static
7120 (COMMAND): Start state and its rules removed.
7121 At start of yylex, return input state token if at start of input.
7122 (lex_redirect): Don't need to set yyout.
7123 (ldlex_command): Function removed.
7124 * ldmain.c (main): Instead of calling parse_line, set up the
7125 redirections and call yyparse directly.
7126 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7128 * lexsup.c: Remove #if 0'd code.
7129 (parse_line): Function removed.
7130 (parse_args): Rewrite to use getopt_long_only.
7131 (set_default_dirlist): New function from code formerly in
7132 ldgram.y:command_line.
7133 (set_section_start): New function.
7134 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7135 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7136 compiled-in link scripts in "{" and "}", as the grammar no longer
7139 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7141 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7142 require that it be in $(srcdir).
7144 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7146 * ldlang.c (lang_size_sections): Only align section to alignment
7147 required by linker script, not to maximum alignment of input
7150 * ldlang.h (largest_section): Don't declare.
7151 * ldlang.c (largest_section): Don't define.
7152 (size_input_section): Don't set largest_section; not used.
7154 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7156 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7158 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7160 * ldlang.c, ldmain.c: Include libiberty.h.
7162 * ldmisc.h (concat): Don't declare.
7163 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7165 * ld.h (as_output_section_statement): Removed; not used.
7167 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7169 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7170 bfd_set_error and new error names.
7172 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7174 * ldwrite.c (build_link_order): If the cooked size of the section
7175 has been set, use it, for determining link_order size.
7176 (ldwrite): In the error message displayed if bfd_final_link fails,
7177 indicate that it was in fact the final link step that failed.
7179 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7180 bfd_relax_section, in case it returns false but doesn't flag an
7181 error. If an error is returned, indicate which one it is in the
7184 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7185 it'll get picked up from $(srcdir) if appropriate.
7187 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7189 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7190 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7192 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7194 * ldlex.l (comment): Increment line number when newline is read.
7196 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7198 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7199 reload the file even if it is already loaded.
7200 (wild): Call lookup_name with force_load argument of 0.
7201 (open_input_bfds): Call lookup_name with force_load argument of 1.
7202 (print_symbol): Remove declaration of non-existent function.
7203 (print_one_symbol): Return true rather than falling off end.
7205 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7207 * ldmain.c (main): Use %ld when printing long values.
7209 * scripttempl/elf.sc: Move _edata after the .sdata section.
7210 Permit OTHER_BSS_SYMBOLS to be defined.
7211 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7213 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7215 * Rename all "hppaosf" files to "hppaelf".
7216 * Change all "osf" references to "elf" in hppaelf files.
7217 * Makefile.in: Likewise.
7218 * configure.in: Likewise.
7220 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7222 * ldmain.c (main): Call xatexit, not atexit.
7223 Call xmalloc_set_program_name.
7225 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7228 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7230 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7231 (hppaosf_finish): Call xmalloc, not ldmalloc.
7232 * ldmain.c (preserve_output): Function removed.
7233 (main): Do it here instead.
7235 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7237 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7238 GNU C specific macros.
7240 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7241 call to LANG_FOR_EACH_INPUT_SECTION.
7243 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7245 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7246 deleted; will use libiberty versions instead.
7247 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7248 mri.c Makefile.in: Change callers.
7250 * ldmisc.c (vfinfo): Remove cleanup code.
7251 * ldmain.c (remove_output): Put it here (new function).
7252 (preserve_output): New function.
7253 (main): Register remove_output and preserve_output with atexit.
7254 * ldmain.c ldgram.y: Call xexit instead of exit.
7255 * ldmisc.h: Declare xexit.
7257 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7259 * Makefile.in: Lots of new H8/500 memory models.
7261 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7263 * ldlex.l: Removed duplicate rules.
7264 (yywrap): Provide default definition, needed with some versions of
7267 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7269 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7270 the archive filename too.
7272 * ldlex.l: Add rule to catch invalid input characters instead of
7273 printing them. Include "ldmain.h" for program_name decl.
7274 (lex_warn_invalid): New function.
7275 * Makefile.in: Add dependency.
7277 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7279 * Makefile.in (check): Don't bother running any tests of
7280 cross-linker until the test suite no longer assumes native mode.
7282 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7284 * ldlang.c (print_one_symbol, print_input_section): Print
7285 global symbols in symbol table again.
7287 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7289 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7290 exit successfully instead of complaining if no input files are
7293 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7295 * Makefile.in: Format variable definitions consistently.
7296 (LD_PROG): Remove unnecessary variables from link command,
7297 change variable LOADLIBES to EXTRALIBS.
7299 * ldmain.c (main): Compute and display total execution time.
7300 * ld.texinfo (-stats): Document the option.
7302 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7304 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7307 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7310 * ldlang.c (relaxing): Removed global variable.
7311 (lang_size_sections): If the canonical symbols have not already
7312 been read in, read them in before relaxing.
7313 * ldlang.h (relaxing): Removed declaration.
7315 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7317 * ldlang.c (new_afile): Initialize loaded field to false.
7318 (lookup_name): If file was already loaded, don't call the
7319 add_symbols entry point again.
7321 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7323 * ld.texinfo: Clarify what -T option does.
7325 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7327 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7330 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7332 * ldmain.c (add_archive_element): If trace_files or
7333 trace_file_tries, print file name.
7334 * ldlang.c (lookup_name): Likewise.
7335 (ldlang_add_file): Don't put files on input_bfds list in reverse
7338 * scripttempl/elf.sc: Correct typo.
7340 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7342 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7343 their arguments optional, for compatibility with the old GNU ld.
7345 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7347 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7349 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7351 * ldmain.c (add_to_set): Add bitsize argument.
7352 (constructor_callback): New function.
7353 (link_callbacks): Add constructor_callback.
7354 * ldctor.c (struct set_info): Add bitsize field.
7355 (ldctor_add_set_entry): Add bitsize argument.
7356 (ldctor_build_sets): Base the size of the elements of the set on
7357 the bitsize, rather than always using LONG.
7358 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7360 * ld.h (QUAD_SIZE): Define.
7361 * ldgram.y (QUAD): New token.
7362 (length): Handle it.
7363 * ldlex.l: Return QUAD.
7364 * lexsup.c (keywords): Add QUAD.
7365 * ldwrite.c (build_link_order): Handle QUAD.
7366 * ldlang.c (print_data_statement): Handle QUAD.
7367 (lang_size_sections): Likewise.
7368 (lang_do_assignments): Likewise.
7369 * ldexp.c (exp_print_token): Add QUAD to table.
7370 * ld.texinfo: Describe QUAD.
7372 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7373 since the Alpha doesn't use them.
7375 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7377 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7379 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7381 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7382 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7384 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7386 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7387 needed for i386mach. (Should be a no-op on other systems.)
7389 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7390 (PAGE_SIZE): Don't define; not used.
7392 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7394 * ldgram.y (yyerror): Make argument const char *, and actually
7395 print it out rather than assuming it is a syntax error.
7396 * ldmisc.h: Change declaration of yyerror.
7397 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7399 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7401 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7402 exec header offset, since the exec header isn't loaded.
7403 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7405 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7407 A major rewrite to move the bulk of the linker into BFD so that
7408 more efficient backend code can be written for specific object
7410 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7411 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7412 * ldctor.c, ldctor.h: Complete rewrite.
7413 * ldwrite.c, ldwrite.h: Complete rewrite.
7414 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7415 link_info.strip instead. Changed all uses.
7416 (discard_locals_type, discard_locals): Removed. Use
7417 link_info.discard instead. Changed all uses.
7418 (ld_config_type): Removed relocateable_output field; use
7419 link_info.relocateable instead; changed all uses. Added stats
7421 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7422 set_loader_symbol): Removed.
7423 * ldexp.h (node_class): Added etree_rel.
7424 (etree_type): Added rel field.
7425 * ldexp.c (exp_print_token): Bracketed table initialization.
7426 (exp_relop): New function.
7427 (fold_name): Use linker hash table rather than ldsym functions.
7428 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7429 (exp_print_tree): Handle etree_rel.
7430 * ldgram.y (strip_symbols, discard_locals): Removed.
7431 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7432 (REL): New token. Does not appear in grammar, but needed for
7434 (file): Don't call lang_final; it's called by main anyhow.
7435 * ldlex.l: Accept -stats and -no-keep-memory options.
7436 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7437 * ldlang.c: Consistently use fill_type for fill argument.
7438 (lang_init_script_file, script_file): Removed.
7439 (create_object_symbols): Removed. Use
7440 link_info.create_object_symbols_section instead. Changed all
7442 (lang_add_keepsyms_file): Removed.
7443 (lookup_name): Call bfd_link_add_symbols instead of
7444 ldmain_open_file_read_symbol.
7445 (wild): Don't iterate over script_file.
7446 (open_output): Create link hash table.
7447 (lang_place_undefineds): Rewrote.
7448 (lang_size_sections): Handle relaxing (doesn't work yet).
7449 (lang_relocate_globals): Removed.
7450 (lang_finish): Use link hash table rather than ldsym functions.
7451 (lang_common): Rewrote.
7452 (lang_one_common): New function.
7453 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7455 (create_symbol): Removed.
7456 (lang_process): Don't call lang_init_script_file. Call
7457 ldctor_build_sets rather than find_constructors. Don't call
7458 lang_relocate_globals.
7459 (lang_abs_symbol_at_beginning_of): Rewrote.
7460 (lang_abs_symbol_at_end_of): Rewrote.
7461 * ldmain.c (had_y): Removed.
7462 (lprefix, lprefix_len): Removed; use link_info fields instead.
7464 (multiple_def_count, commons_pending, undefined_global_sym_count,
7465 total_symbols_seen, total_files_seen): Removed.
7466 (link_callbacks, link_info): New variables.
7467 (main): Initialize link_info. Don't call init_bfd_error_vector or
7468 ldsym_init. Don't set now unused variables. Handle -stats.
7469 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7470 (add_ysym): Rewrote.
7471 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7472 search_library, gnu960_check_format, decode_library_subfile,
7473 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7475 (add_keepsyms_file, add_archive_element, multiple_definition,
7476 multiple_common, add_to_set, warning_callback, undefined_symbol,
7477 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7479 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7480 require symbols for %C; look them up instead.
7481 * emultempl/hppaosf.em: Pass link_info to
7482 hppa_look_for_stubs_in_section.
7483 * Makefile.in: Rebuilt dependencies.
7484 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7486 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7488 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7489 ldlang.h and ldctor.h.
7491 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7492 declarations of free and malloc from flex output. Change malloc
7493 to ldmalloc in flex output.
7495 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7497 * ldmain.c (lprefix): Change default from a char to a string
7498 with only one character.
7499 (lprefix_len): Set default to one.
7501 * ldmain.h (lprefix_len): Declare.
7503 * ldsym.c (write_file_locals): Use strncmp rather than a character
7504 comparison for lprefix.
7506 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7509 * emultmpl/hppaosf.em: Include ldexp.h.
7510 (before_parse): Set lprefix and lprefix_len correctly.
7512 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7514 * ldlex.h: Don't declare yywrap if it is a macro.
7515 * ldlex.l: Include sysdep.h.
7516 * ldlang.c (lang_for_each_statement_worker,
7517 lang_for_each_statement): Forgot to use PARAMS.
7519 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7521 * Makefile.in: Added .PHONY targets where appropriate. Added some
7523 (gcclibdir, version): Removed unused variables.
7524 (DEP): New variable, set to mkdep.
7525 (ALL_CFLAGS): New variable. Used in .c.o target.
7526 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7528 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7529 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7530 mostly obsolete variables. Adjusted remaining uses.
7531 (DEF_EMUL): Removed variable.
7532 (ldmain.o): Handle undefined EMUL error correctly.
7533 (ldemul-list.h): Depend on config.status rather than Makefile.
7534 Create via temporary file.
7535 (ver960.c, roll, make): Removed obsolete targets.
7536 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7538 * dep-in.sed: New file, used when rebuilding dependencies.
7540 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7542 Made many changes to eliminate gcc warnings. Made various
7543 cosmetic changes, declared various things in header files, removed
7544 various extern declarations from .c files. No substantive
7547 * ldlang.c (lang_process): Ifdef out final call to
7548 lang_size_sections again (reverting change of Nove 2), since it
7549 breaks the Sun4 linker.
7551 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7553 * configure.in (alpha-*-netware*): New target; use alpha.
7555 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7557 * configure.in: Group targets by CPU. Merge some m68k target
7558 entries with different CPU specs that use the same ld_target
7561 * configure.in: Add sparc*-*-coff.
7562 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7563 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7564 (em_coff_sparc.c): Add dependencies and build rules.
7566 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7568 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7570 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7572 (command_line_option): Accept and ignore them (for now).
7573 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7574 where n is a number.
7576 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7578 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7579 not in bfd_com_section, create the section in the BFD so that it
7580 can be placed in the right output section.
7582 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7584 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7585 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7586 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7587 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7588 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7589 Move OTHER_READONLY_SECTIONS after all the other readonly
7590 sections. Don't use DATA_ADDR twice.
7592 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7593 p is in a common section, make sure the BFD has a section of that
7596 * ldlang.c (lang_common): Add newline to error message.
7598 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7600 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7601 Lynx-specific script instead of m68kcoff.
7602 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7603 (ENTRY): Define as __main.
7604 (TEXT_START_ADDR): Define as 0.
7605 (PAGE_SIZE): Define as 0x1000.
7606 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7607 * scripttempl/m68klynx.sc: New file.
7609 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7611 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7612 arguments rather than treating them as emulation names.
7614 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7616 * configure.in: Support x86 unixware and netware plus generic netware.
7618 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7620 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7623 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7625 * Makefile.in (distclean): Don't delete dvi or info files.
7626 (ld.info): Update dependency list.
7627 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7629 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7631 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7632 Set output_filename instead of creating a new node.
7633 (open_output): Don't set output_filename.
7634 (lang_final): Create the new node here.
7635 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7637 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7639 From Pete Hoogenboom (hoogen@cs.utah.edu):
7641 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7642 edata, _edata, end): Add definitions of these symbols.
7643 (__end): Remove definition of this symbol.
7644 (__data_start): Move definition of this symbol.
7646 * emultempl/hppaosf.em: Various fixes and support for linker stub
7648 (hppaosf_finish, hppaosf_search_for_padding_statements,
7649 hppaosf_create_output_section_statements): New functions in
7650 support of linker stub generation.
7651 (ld_hppaosf_emulation): Redefine to include new
7652 emulation-specific routines.
7654 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7655 Pass abs_output_section rather than NULL to avoid invalidating
7658 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7660 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7661 (em_i386mach.c): New rule.
7662 * configure.in (i[34]86-*-mach*): New case.
7663 * config/i386-mach.mt: New file.
7664 * emulparams/i386mach.sh: New file.
7666 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7668 * ld.h (flag_is_*): Removed macros.
7669 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7670 Consistently check the BFD symbol flags directly, rather than
7671 using file_is_* macros.
7673 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7675 * configure.in (sparc*-*-lynxos*): New target.
7676 * Makefile.in: Add rule for em_sparclynx.c.
7677 (ALL_EMULATIONS): Add Lynx emulations.
7678 * config/sparc-lynx.mt: New file.
7679 * emulparams/sparclynx.sh: New file.
7680 * scripttempl/sparccoff.sc: New file.
7682 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7684 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7686 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7688 * relax.c (write_relax): Check return value of bfd_seclet_link.
7690 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7692 * ldlang.c (delete_output_file_on_failure): New variable.
7693 (open_output): Set it after bfd open succeeds.
7694 * ldmisc.c (vfinfo): Test it.
7696 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7698 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7701 * ldemul.c: Support was added to allow emulation-specific
7702 processing to occur. This support was added primarily for linker
7703 stub generation in the elf32-hppa gld.
7704 (ldemul_finish, ldemul_create_output_section_statements): New
7706 * ldemul.h: Support was added to allow emulation-specific
7707 processing to occur. (As described above.) Added finish and
7708 create_output_section_statements fields to
7709 ld_emulation_xfer_struct structure.
7710 * ldlang.c: Add calls to emulation-specific routines.
7711 (lang_process): Add call to
7712 ldemul_create_output_section_statements function.
7713 (lang_process): Add call to a emulation-specific routine (and
7714 some processing after the call).
7716 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7718 * configure.in: mips*- instead of mips-, mips*el changes
7720 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7722 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7723 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7724 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7725 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7726 * config/alpha.mt: New file.
7727 * emulparams/alpha.sh: New file.
7728 * scripttempl/alpha.sc: New file.
7730 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7732 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7733 types of different sizes (eg: 64 and 32 bits), so coerce.
7734 * ld.h (ALIGN_N): Add warning about usage.
7736 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7738 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7739 which we already have a definition, rather than checking in
7740 several different places whether the symbol is weak.
7742 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7744 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7745 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7746 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7747 expanded within them.
7748 * config/mipsb-elf32.mt: New file.
7749 * emulparams/elf32mipb.sh: New file.
7750 * Makefile.in (em_elf32mipb.c): New target.
7752 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7754 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7755 lang_input_file_is_search_file_enum so objects brought in using
7756 INPUT() do a path lookup.
7758 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7760 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7761 instead of {i386,m68k}-coff.
7762 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7763 * config/i386-lynx.mt: New file.
7764 * config/m68k-lynx.mt: New file.
7765 * emulparams/i386lynx.sh: New file.
7766 * emulparams/m68klynx.sh: New file.
7768 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7769 but defaulting to _start.
7771 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7772 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7775 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7777 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7778 HOSTING_LIBS for testing.
7780 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7782 Finish up support for i386-sysv4 (without shared libraries):
7783 * ld.h (flag_is_weak): Define.
7784 * ldlang.c (print_symbol): Mention whether symbol is weak.
7785 (print_input_section): Print weak symbols as globals.
7786 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7787 (enter_global_ref): Do not warn if a weak symbol redefines a
7788 global symbol. Do not let a weak symbol redefine a common symbol.
7789 (enter_file_symbols): Treat weak symbols as global symbols.
7790 (subfile_wanted_p): Do not pull in an object file from a archive
7791 just to resolve an undefined weak symbol.
7792 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7793 error; the error might be that malloc has run out of space.
7794 * ldsym.c (write_file_locals): Treat weak symbols as global.
7795 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7797 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7798 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7799 * emulparams/elf_i386.sh: New file.
7800 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7801 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7802 (ALL_EMULATIONS): Add em_elf_i386.o.
7803 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7804 (em_elf_i386.c): New target, like other em_*.c targets.
7805 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7806 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7807 nonempty, and configured for native, add it to LIB_PATH.
7809 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7811 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7812 Added statements to pass stab and stabstr sections through and
7813 mark them as NOLOAD, which makes GDB happier.
7815 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7817 * configure.in: Accept m68k-lynx-lynxos config.
7819 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7821 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7823 * config/coff-h8300.mt: Add EMUL=h8300h.
7825 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7827 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7829 * Makefile.in: Changed CXX back to g++.
7831 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7833 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7835 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7837 * Makefile.in (TAGS): Use shell wildcards.
7839 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7841 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7843 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7845 * ld.texinfo: re-enable included config file; conditionalize doc
7846 for -oformat to interact properly with SingleFormat doc config
7847 var; rename @up/@down to @raisesections/@lowersections.
7849 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7851 * configure.in: recognize m88110.
7853 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7855 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7856 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7857 ELF emulation is "elf32-hppa" not "elf-big".
7858 (hppaosf_before_parse): Remove unneeded processing of environment
7860 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7861 .text segment of output file.
7862 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7864 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7866 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7869 * ldlang.c, ld.h: updated copyright.
7871 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7873 * ldlang.c (open_output, lang_check): Check return value of
7876 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7878 * scripttempl/h8500.sc: Start all sections in a different segment.
7879 * scripttempl/z8ksim.sc: Handle constructors
7881 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7883 * Makefile.in: revert earlier changes back to execute runtest
7884 with make check. cdtest and bootstrap now function as they
7885 did within the Makefile.
7887 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7889 * Makefile.in: Update dependencies.
7891 * configure.in: Set EMULATION_OFILES in Makefile based on
7892 --with-targets option.
7894 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7896 * Makefile.in: check targets reimplemented to old way.
7898 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7900 * config/i386v.mh, config/irix4.mh: Use gcc
7901 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7902 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7903 bfd/configure.host change.
7905 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7907 * scripttempl/elf.sc: Handle .line and .debug* sections.
7909 * ldlex.l: Use bfd_scan_vma, not strtoul.
7911 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7913 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7914 Remove inital caps in some error messages, change "can't" to
7915 "cannot", add missing colons.
7916 * ldmisc.c (vfinfo): Print "%%" as a single %.
7917 For '%' followed by unrecognized character, print them both
7918 verbatim instead of expecting a char * arg.
7919 For '%C', don't put the function name in parens.
7921 * ldexp.c (invalid): Pass "%%", not "% ".
7923 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7925 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7926 (BSS_VAR): Removed; now always define _fbss.
7927 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7930 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7932 * configure.in: z8k-coff is the same as z8k-sim
7934 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7936 * testsuite/lib/ld.exp: new file
7937 * testsuite/config/unix-ld.exp: new file
7938 * testsuite/ld.bootstrap/bootstrap.exp: new file
7939 * Makefile.in: add dejagnu support for make check
7941 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7943 * ldlex.l (comment): Add missing newline in message.
7944 * ldindr.c (add_indirect): Ditto.
7945 * ldexp.c (exp_fold_tree): Ditto.
7947 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7949 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7952 * ldmisc.c (multiple_warn): New function.
7953 * ldmisc.h: Declare it.
7954 * ldmain.c (enter_global_ref): Call it.
7955 * ld.h (ld_config_type): Add warn_common.
7956 * ldlex.l, ldgram.y: Set it with -warn-common option.
7957 * ldver.c (help): Document it.
7959 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7961 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7962 target-specific sections, and for changing data section vma.
7964 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7966 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7967 terminals, for Solaris.
7968 (dirlist_ptr): New static variable.
7969 (command_line_option): Accept new options.
7971 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7974 * config/sun4sol2.mt: Pass emulation name without ".sh".
7976 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7977 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7979 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7981 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7982 .dtors, .data1, .rodata1 sections, instead of combining them into
7983 other sections. For `-r', set all section start addresses to
7986 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7987 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7988 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7990 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7992 * genscripts.sh: If this is the default emulation, set
7994 * emultempl/*.em: Use it to determine whether to compile in the
7997 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7998 genscripts.sh. Pass the current emulation name without ".sh" on
8000 * genscripts.sh: Take an default emulation arg.
8001 Use the current emulation name as EMULATION_NAME.
8002 Make default lib path for cross-compiling ':', not null.
8003 * emulparams/*.sh: Don't set EMULATION_NAME.
8004 * ldemul.c (ldemul_get_script): Take isfile arg.
8005 Pass it to emulation's get_script function.
8006 * ldemul.h: Adjust get_script prototypes.
8007 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8009 * ldfile.h: Declare it.
8010 * ldgram.y: Accept a script on the command line again,
8011 for parsing compiled-in scripts.
8012 * ldmain.c (main): If ld script is a file, parse it as a -T
8013 option, otherwise parse it directly.
8014 * emultempl/*.em (*get_script): Return the scripts themselves if
8015 this is the default emulation; otherwise return their file names.
8016 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8018 * emulparams/m88kbcs.sh: Use it.
8020 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8022 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8024 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8025 there's no change log entry yet, tsk tsk) from the list of
8026 emulations compiled in until Mark gets around to checking in
8027 emulparams/i386linux.sh.
8028 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8029 changed, this file gets updated.
8031 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8033 * ldgram.y (OPTION_Lfile): New token.
8034 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8035 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8037 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8039 * configure.in: h8/300h support needs own .mt file.
8040 config/coff-h8300h.mt: New file.
8042 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8044 * ldmain.c: Don't include sys/stat.h; it already got included
8045 somewhere along the way.
8047 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8049 * Makefile.in: Add h8300h support.
8050 emulparams/h8300h.sh: New file.
8051 scripttempl/h8300h.sc: New file.
8053 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8055 * ldfile.c (ldfile_open_file): In error message, use the name the
8056 user gave (e.g., "-lc"), rather than the base file name.
8058 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8060 * ldmain.[ch]: Remove initial Q_ from function names.
8061 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8063 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8065 * ldlang.c (lang_process): Move loading of default script from
8066 here to main. Add a "/" to start of script name to prevent
8067 finding it in "." first.
8069 * ldmain.c (set_scripts_dir): Don't look in "." first.
8071 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8074 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8076 * Makefile.in (em_m88kbcs.c): Correct dependency.
8077 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8078 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8079 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8081 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8083 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8084 main.c (main): Print the errno string in the error message.
8086 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8088 * configure.in: Accept h8300h for target cpu.
8090 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8091 present (demangle is smart enough to know whether to do it or not).
8093 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8095 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8096 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8098 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8100 * ldmain.c (get_emulation, check_for_scripts_dir,
8101 set_scripts_dir): New functions.
8104 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8106 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8107 Create symbol "end" instead of "__end". Comment out some parts
8108 that may not be needed (yet) for elf.
8110 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8112 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8114 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8116 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8117 when no prototype is being supplied.
8118 (ldmalloc, ldrealloc): Size argument is now size_t.
8120 * ldmisc.c (finfo): New function, accepts FILE* argument.
8121 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8122 without leading zeros.
8123 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8124 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8126 (concat, buystring): String lengths are size_t.
8127 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8129 * ldlang.c (new_statement): Size argument is now size_t. Added
8130 forward declaration with prototype.
8132 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8134 * ldgram.y (OPTION_v): Don't turn on verbose output.
8136 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8138 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8141 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8143 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8144 collect2 doesn't look for gld any more anyhow.
8146 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8148 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8149 now have a non NULL srefs_chain.
8151 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8152 hp300hpux, since the latter does not exist.
8154 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8156 * genscripts.sh: Put the scripts in the ldscripts directory, not
8158 * configure.in (ldscripts): Make, instead of emulations.
8159 * Makefile.in (scriptdir): Take off the "ld" part.
8160 (install, clean, distclean): Use ldscripts, not emulations.
8161 In tests, don't pass -Lemulations.
8162 Don't pass tooldir/lib to genscripts.sh.
8163 * genscripts.sh: Don't take tooldir/lib arg.
8164 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8165 default script file.
8167 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8169 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8171 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8173 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8175 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8177 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8178 run in parallel without colliding on yacc's static file names.
8179 Without the stub rule, make will try to start two yacc's
8180 concurrently which fails because of yacc's static file names.
8182 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8184 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8187 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8189 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8190 different from libdir.
8192 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8194 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8196 * ldver.c (help): New function.
8197 * ldver.h: Declare it.
8198 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8200 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8202 * Makefile.in (INCLUDES): Don't need ../include any more.
8204 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8206 * ldlex.l, ldgram.y: Support new -oformat option.
8207 Remove attempt at supporting script fragments on the command line.
8208 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8209 * mri.c (mri_format), ldgram.y: Change callers.
8210 * ldlang.h: Change prototype.
8212 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8214 * Makefile.in: canonicalize install.sh; for use within
8215 this directory (and subdirs)
8217 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8219 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8221 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8224 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8226 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8227 It wasn't documented (or likely used) and wastes time.
8228 (try_open): If EXTEN is empty, don't try it.
8230 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8231 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8232 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8233 with normal function declarations.
8235 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8236 Move *.sc-sh to scripttempl/*.sc.
8237 * {emultempl,emulparams,scripttempl}/README: New files.
8238 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8239 removed, replaced with generic.em.
8240 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8241 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8243 * *.em (*_get_script): Return script name instead of script contents.
8244 * ldlang.c (lang_process): Change caller.
8246 * ldlex.l, ldgram.y: Recognize -m option.
8247 Check for input files after *all* options in grammar.
8248 * ldmain.c (main): Check for -m options. Add default directory
8251 * mkscript.c: File removed.
8252 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8253 to add to the default LIB_PATH.
8254 Look for input files in the new subdirectories.
8255 Create the scripts in emulations subdirectory and don't filter
8256 them through mkscript.
8257 * configure.in: Make the emulations subdirectory.
8259 * Makefile.in: Account for all of the above changes.
8260 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8261 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8262 Put CFLAGS last in the compilation rules.
8263 Add -I../bfd to INCLUDES so sysdep.h is found.
8265 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8267 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8269 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8270 dependent on RELOCATING, not RELOCATION.
8271 * hp3hpux.sh (SHLIB_PATH): Define it.
8273 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8275 * ldfile.c (try_open): If opening without the extension fails,
8276 try with the extension even if -v or -V was given.
8277 had_script is imported (from ldgram.y), not exported.
8279 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8281 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8283 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8285 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8286 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8288 (section): Use statement_list_opt, not statement_list.
8289 * m68kcoff.sc-sh: Gather constructors and destructors and define
8290 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8291 * sa29200.sc-sh: Gather constructors and destructors and define
8292 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8294 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8296 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8297 * configure.in: No longer need to configure to get sysdep.h.
8299 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8301 * Makefile.in: remove install:all and install-info:info
8302 dependencies (these cause some spurious rebuilds at 'make install'
8305 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8307 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8308 (mips-idt-ecoff*): Added trailing '*'.
8309 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8310 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8311 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8313 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8314 incorrect definitions.
8316 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8318 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8319 symbols, unless stripping.
8321 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8323 * Makefile.in: configure looks for ####, so remove lines with many
8325 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8326 and HOSTING_LIBS correctly so that ``make check'' will work.
8328 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8330 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8331 to etext, edata, and end. Needed for IRIX 4.0.5F.
8332 Patch from mwp@iconix.oz.au (Michael Paddon).
8334 * Version 2.2.1 released.
8336 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8338 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8339 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8341 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8343 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8346 * Version 2.2 released.
8348 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8350 * ldver.c (ldversion): Bump version number to 2.2.
8352 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8356 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8358 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8360 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8362 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8363 mkscript.o, rather than directly from mkscript.c.
8365 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8367 * configure.in: Look for ${target_makefile_frag} relative to
8368 ${srcdir}, not relative to build directory.
8370 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8371 * configure.in: Recognize hppa*-hp-osf.
8372 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8373 (em_hppaosf.c): Build it.
8374 * config/hppaosf.mh, hppaosf.mt: New files.
8376 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8377 some system header files. All uses changed.
8379 * configure.in: Recognize i386-aix configurations as i386-coff
8382 * configure.in: Recognize m68*-*-hpux.
8383 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8384 the value of STACKZERO.
8385 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8386 (em_hp3hpux.c): Build it.
8387 * hp3hpux.sh, config/hp300hpux.mt: New files.
8389 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8391 * mips.sc-sh: Put constructors in the .data section.
8392 * Makefile.in (cdtest): Added dependency on ld.new.
8394 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8396 * Makefile.in: Change definition of $(tooldir) to match FSF.
8397 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8398 Support VAX Ultrix and BSD.
8400 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8402 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8404 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8406 * ldlang.h (struct memory_region): Change `length' and
8407 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8408 * ldlang.c, mri.c: Corresponding changes, plus lint.
8410 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8412 * configure.in: For all i386 targets, accept i486 as well.
8414 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8416 * ldlang.c (wild_doit): Preserve all flags for a
8417 SEC_SHARED_LIBRARY section.
8418 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8419 computing largest_section.
8421 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8423 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8424 fields of newly created structure.
8426 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8428 * ldmain.c (g_switch_value): New variable.
8429 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8430 (command_line_option): Accept -G and set g_switch_value.
8431 * ldlex.l (COMMAND): Accept -G.
8432 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8434 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8436 Support for linking and loading at different places:
8438 * ldlex.l: Add "AT" keyword.
8439 * ldgram.y: Cleanup, and parse AT.
8440 * ldlang.c (print_output_section_statement): Print output address
8441 of section in map. (lang_size_sections): Fill sections' lma with
8443 * ldlang.h (lang_output_section_statement_type): Add load_base
8446 * ldindr.c (add_indirect): Keep more information in the alias
8448 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8449 attribute from an input section.
8450 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8451 default. (Q_enter_file_symbos): Indirect symbols now are known by
8452 their section, not a special symbol flag.
8453 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8454 (write_file_globals): Write the mapping for an indirect symbol.
8455 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8458 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8460 * ld.texinfo: changes for q1
8462 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8464 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8466 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8468 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8470 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8472 * mips.sc-sh: Added variables which may be overridden by a
8474 * mipsidt.sh: New file; emulation for IDT MIPS board.
8475 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8476 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8477 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8478 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8480 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8482 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8484 * i386bsd.sh, config/i386bsd.mt: New files.
8485 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8487 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8489 * mri.c: Add extern declaration of strdup.
8490 * ldsym.c (KEEP macro): Add spaces around '=' for the
8491 sake of old (e.g. PCC) compilers.
8493 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8495 * ldver.c: Bump to version 2.1.
8497 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8499 * ldgram.y: allow section types without address expressions.
8500 * ldlang.c (lang_relocate_globals): avoid possible hang with
8501 undefined but unreferenced symbols.
8502 * relax.c (relax_section): don't complain if the script file isn't
8503 relaxable but -relax is set
8505 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8507 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8509 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8511 * mipsbig.sh: New file. Big endian MIPS emulation.
8512 * config/mips-big.mt: New file. Use mipsbig emulation.
8513 * configure.in (mips-sgi-irix*): Use target mips-big.
8514 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8515 (em_mipsbig.c): New target. Uses mipsbig.sh.
8517 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8519 * mips.sc-sh: Put .scommon sections into .sbss section.
8521 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8522 rather than always putting them in bfd_com_section.
8523 * ldlang.c (lang_common): If a common symbol is not in
8524 bfd_com_section, put in a section of the same name, rather than
8525 always putting it in section COMMON.
8527 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8529 * ldmain.c (subfile_wanted_p): If we already have a common
8530 definition of a symbol, don't necessarily pull in an object file
8531 that provides a non-common definition.
8533 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8534 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8536 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8537 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8539 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8541 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8544 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8546 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8547 checking for equality to bfd_com_section.
8549 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8551 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8552 targets, linker script.
8553 * mipslit.sh: New file. Little endian MIPS emulation.
8554 * config/mips-lit.mt: New file. Use mipslit emulation.
8555 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8556 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8557 (em_mipslit.c): New target. Uses mipslit.sh.
8559 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8561 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8562 $(tooldir)/bin/gld, so that gcc can find it with or without
8565 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8567 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8568 write_norel. All linking is now done via write_relax. Call
8569 ldsym_write before calling write_relax.
8570 * relax.c: Added copyright.
8571 (write_relax): Renamed from write_relaxnorel. Added relocateable
8572 argument. seclet_dump renamed to bfd_seclet_link.
8573 * relax.h: Added copyright.
8575 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8577 * ldmain.c (decode_library_subfile): Patch from
8578 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8580 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8582 * config/vxworks960.mt renamed to config/i960.mt
8584 * configure.in: sparc-aout emulates a sun4, as does
8585 sparc*-vxworks, i960-nindy uses gld960 emulation
8587 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8589 Fix support for NOLOAD, add INCLUDE
8590 * ldfile.c (ldfile_open_command_file): pass file name to
8592 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8593 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8596 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8598 * Makefile.in, config.h: no more default emulation. Make the lack
8599 of emulation a compile time error
8601 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8603 * configure.in: recognise all sparclite variants, not just 'sparclite'
8605 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8607 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8610 * configure.in: accept *-ericsson-ose for any m68k CPU.
8612 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8613 for each output section.
8615 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8617 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8618 macro bfd_asymbol_bfd as appropriate.
8619 * Makefile.in: Un-duplicate ldlex.c dependency.
8620 * condigure.in: Replace my_host case table by sourcing
8621 ../bfd/configure.host. Allow std-host as the default.
8622 * ldmisc.c: Change logic for C++ name demangling: There is
8623 no initial '_' to remove from stab-derived function names.
8625 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8627 * ldlang.c (lang_init_script_file): don't attach the output file
8628 sections to the script file.
8630 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8631 * ldlang.c (wild): run expansion loop over command line bfd too.
8632 (lang_ini_script_file): initialize more parts of the command line
8634 * ldlex.l: fix DEFINED start states.
8636 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8638 * ld.texinfo: new doc.
8639 * ldgram.y, ldlex.l: understand -y<symbol>
8640 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8641 print info. (add_ysym): new function.
8642 * ldsym.h: (ldsym_type): new define SYM_Y.
8644 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8646 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8647 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8648 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8649 macros with PARAMS. Recreational cleanup. Update copyrights.
8651 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8653 * Makefile.in: pass down the bfd source directory for includes
8655 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8657 * ldlang.c (lang_size_sections): don't change size and address for
8658 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8661 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8663 * relax.c (build_it): re-enable the processing of data_statements
8664 in scripts, makes counted contructor lists work again.
8666 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8668 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8670 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8672 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8675 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8677 * Support for i386-sysv.
8678 configure.in: check for i386-*-sysv* and i386-*-sco*.
8679 i386coff.sc-sh: rewrote to support SVR3 by default.
8680 ldctor.c (find_constructors): preserve stat_ptr.
8681 ldlang.c (wild_doit): initialize vma and size of new output
8682 section to corresponding input section. This is required for
8683 shared library support.
8684 (lang_size_sections): don't modify vma and size of sections which
8685 are never loaded (for shared libraries).
8686 ldwrite.c (copy_and_relocate): copy the contents of any section
8687 which has contents, not just sections which are loaded (for shared
8690 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8692 * ldlang.c (size_input_section): count the sizes of all sections
8695 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8697 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8698 to demangle symbols better
8700 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8702 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8703 exist when linking with -r.
8705 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8707 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8710 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8712 * ldmain.c (linear_library): don't even think about processing
8713 an object file if it's already been done
8715 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8717 * configure.in: the hp9000/300 config file is now hp300
8719 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8721 * config/z8ksim.mt: new file
8723 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8725 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8726 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8728 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8729 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8730 * ldlang.c (lang_add_keepsyms_file): New function.
8731 * ldlex.l: Handle "-retain-symbols-file".
8732 * ldsym.c (keepsyms_file, kept_syms): New vars.
8733 (process_keepsyms): New functihon; reads file, marks symbols for
8735 (write_file_locals): File symbols should always be kept.
8736 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8737 and "-s". Process retain-symbols file before setting symtab.
8738 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8739 (keepsyms_file, kept_syms): Declare them.
8741 * ldmain.c (main): Non-fatal errors should still cause non-zero
8742 exit status even with -r.
8744 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8746 Added initial support for the z8k
8747 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8748 * configure.in, Makefile.in: modified to reflect above
8750 * ldlang.c (lang_check): when linking conflicting architectures,
8751 make the output file reflect at least one of the bad inputs.
8753 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8755 * Makefile.in (install): if $(tooldir) exists, install ld in
8758 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8760 * Makefile.in, configure.in: modified to support i386-coff
8761 * i386coff.sh: new file
8763 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8765 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8766 added m68k-coff emulation mode, stolen from a29k emulation.
8767 Almost certainly wrong, but perhaps better than sun3.
8769 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8771 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8772 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8773 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8774 This is one character shorter, and lets people build on
8775 SVR3 system. (ld__h8300xray.[co] was the killer there;
8776 h8300xray.sc-sh is also overlong, but seems harmless.)
8777 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8778 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8779 * configure.in: Add host isc.
8781 * ldver.c: Call it version 2.0.
8783 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8785 * ldver.c: Bump to version 0.98.
8788 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8790 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8792 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8793 * ldlex.l: Moved comment() to end, since some compilers
8794 otherwise have problems with input() used before it is defined.
8796 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8798 * configure.in: added Solaris 2 and Irix 4 host support.
8800 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8802 * Makefile.in: remove -S flag from the FLEX definition
8804 * configure.in: rewrote, using new style case statement. use
8805 m68k.mt for m68k-aout systems
8807 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8809 * Makefile.in: map "ld" through program_transform_name when
8812 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8814 * cplus-dem.c: Removed. Use the version in libiberty now.
8815 * ldmisc.c: Use new libiberty version of cplus_demangle().
8817 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8819 * gld960.em (gld960_choose_target): default to little endian, not
8822 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8824 * ldlang.c (lang_process): don't pass null pointers when
8825 abs_output_section is what is required.
8826 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8827 used, and pass that down.
8828 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8831 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8833 * configure.in, config/ose68.mt: renamed OSE to ose.
8835 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8837 * ldsym.c (write_file_locals): Reorder check for common or
8838 undefined symbols so that it works.
8840 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8842 * configure.in: accept all m68K family members.
8844 * Makefile.in: always create installation directories.
8846 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8848 * ldlex.l: now parses comment correctly, added ~ to acceptable
8851 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8852 unary -ve constants.
8854 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8855 the command line can't be found.
8857 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8859 * ldlang.h: add new field "loadable" to output_section_statement.
8860 * ldlang.c (lang_output_section_statement_lookup): initilize new
8861 field. (wild_doit): if new field is not set, then stop output
8862 section from being loadable.
8863 (lang_enter_output_section_statement): set the field from the
8865 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8866 * h8300hms.sc-sh, h8300hms.em: get -r right.
8868 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8870 * ldint.texinfo: New internals manual (beginnings thereof).
8871 * PORTING: Removed, merged into ldint.texinfo.
8873 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8875 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8876 cdtest.exp: A test program (copied from libg++/test-install)
8877 that tests that constructor and destructors are handled
8880 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8882 * Makefile.in (install): install from ld.new, renaming during the
8883 copy, or else the next 'make install' needs to re-link ld.
8885 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8887 * configure.in: generalise hp recognition (from sef).
8889 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8891 * configure.in: recognize bsd and hpux hppa configurations.
8892 error messages echo to stderr, not stdout
8894 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8896 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8897 ldmisc.c: removed rcsid's.
8899 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8901 * ldlang.c (lang_map): print changes in sizes due to relaxing
8902 (size_input_section): maintain the delta information.
8903 * ldlang.h: add new field to struct to contain delta info.
8904 * relax.c (relax_section): complain if input not relaxable.
8905 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8908 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8910 * ldmain.c(main): prevent -r and -relax from being on at the same
8913 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8915 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8919 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8921 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8923 * ldlang.c(open_output): set the target arch and machine as soon
8924 as we can. (lang_size_sections): use new macros for setting vma
8927 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8929 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8930 Also deleted an unreachable path to wrs.
8932 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8934 * Makefile.in (install): use -d test for $tooldir before
8935 installing ld there so that $tooldir can be inherited from
8938 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8940 * ldlang.c: Two non-substantial changes for the sake of
8941 the old Portable C Compiler.
8943 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8945 * ldgram.y, ldlex.l: parse ABSOLUTE
8946 * ldexp.c: add support for ABSOLUTE
8948 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8950 * Makefile.in: Added default definitions for HOSTING_CRT0,
8951 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8952 * config/*.mh: Miscellaneous clean-up: Removed definitions
8953 of YACC (since it is not longer used in the Makefile).
8954 Remove HOSTING_* definitions that are subsumed by the
8955 ones added to Makefile.in. Removed most definitions of CC.
8956 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8957 These are no longer needed.
8959 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8961 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8962 rules, since these are used when building a distribution.
8963 * Makefile.in (ldlex.c): Don't re-direct output, since that
8964 leaves a bogus output files if it fails.
8966 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8967 * ldlex.c: Fix some unnecessary flex-specific-isms.
8969 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8971 * ldgram.y: move spurious semicolon
8972 * ldexp.h: fix prototype
8974 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8976 * ld.texinfo: references to linker now say "ld" not "gld".
8978 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8980 changed calling convention for Q_enter_global_ref
8981 * ldexp.c, ldlang.c, ldmain.c: reflect this
8982 * ldver.c: bump version to 1.97.1
8983 * ldindr.c (add_indirect): when an edict declaring an indirect
8984 symbol is found, make sure that any ideas about the symbol being
8985 common are changed if it now known to be defined.
8986 * ldmain.c (linear_library): complain once if archive isn't
8988 * ldlang.h, ldlang.c: make room for and initialize the complain
8991 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8993 * Makefile.in: use flex & bison from ../ if they exist.
8995 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8997 * relax.c (build_it): don't allocate space in the output file for
8998 stuff if -R flag applys to it.
8999 * ldfile.c: merge in VMS filename support
9000 * ldmain.c (main): take out ./ from library path, and close file
9001 before unlinking. Make multiple defs of a symbol create an
9003 * ldmisc.c: fatal errosrs delete output file
9005 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9007 * ldver.c: Increase version number to 1.97, for consistency
9010 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9012 * Makefile.in: FLEX -> LEX.
9014 * ld.texinfo: {} -> @{@}.
9016 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9018 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9019 (and associated change in -c option, now used for these scripts)
9021 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9023 * ldver.c: Bumped version to 1.96 - new release, resync with the
9025 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9026 rather than with raw malloc, makes it easier to track where memory
9028 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9029 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9030 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9033 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9035 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9037 * Makefile.in: use bootstrap for check.
9039 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9041 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9043 * Makefile.in: now use flex, not lex
9044 * ldlex.l, ldlang.c, ldctor.c: lint
9046 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9048 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9049 different sorts of filenames on the command line than in a script.
9051 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9053 * Makefile.in: rework CFLAGS so that they can be passed on the
9054 make command line. Remove MINUS_G. Default CFLAGS to -g.
9056 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9058 * relax.c: added handling for new "padding" seclet type, used to
9059 fill out gaps between section.
9060 * ldgram.y, ldlex.l: now -defsym on the command line is done
9063 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9065 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9067 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9069 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9072 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9074 * Makefile.in (install): Install second copy in $(tooldir)/bin
9075 without $(program_prefix), since that's what gcc expects.
9077 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9079 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9080 * h8300*: fix bit rot and add support for h8300xray target
9081 * go32.sh: target emulation for go32.
9083 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9085 * gld960.em, i960.sc-sh. Fix i960 bit rot
9087 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9089 * Makefile.in: install man page.
9091 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9093 * config/mt-<foo> renamed to <foo>.mt
9094 * config/mh-<foo> renamed to <foo>.mt
9095 * configure.in changed to reflect this
9096 * genscripts.sh now make .xbn files rather than .xN files
9098 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9100 * ldver.h: fix decl of ldversion.
9102 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9104 * Makefile.in: added check target.
9106 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9108 * ldmain.c (Q_enter_file_symbols): now aliases work again
9110 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9112 * Makefile.in: added clean-info target.
9114 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9116 * ldexp.c (exp_print_tree): don't try and follow null pointers
9118 * ldgram.y: remove 11 shift reduce errors
9120 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9122 * Makefile.in: added tooldir and program_prefix.
9124 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9126 * ldlang.c (size_input_section): don't move absolute sections
9130 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9132 * cplus-dem.c: yet another copy of this - maybe it should go into
9134 * ldgram.y: now -V and -v have different actions
9135 * ldver.c: if -V, prints list of emulations compiled in
9136 * ldmisc.c: support for cplus demangling
9139 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9141 * Makefile.in, configure.in: removed traces of namesubdir,
9142 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9143 copyrights to '92, changed some from Cygnus to FSF.
9145 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9147 * Makefile.in: Change mkscript rule into one for ./mkscript
9148 (for the sake of makes that don't realize they're the same).
9149 * PORTING: Add more details.
9150 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9152 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9154 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9155 config/mt-hp300bsd: New port to hp300 running BSD.
9157 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9159 Major rewrite of how ld is configured. The major idea
9160 is to use shell scripts to generate everything.
9161 * generic.em replaces ldtemplate.
9162 * Other *.em files replace various *.c files.
9163 A *.em file is a shell script that generates the corresponding
9164 ld__*.c file that implements an emulation. This is usually
9165 a straight 'cat' of a here-document, possibly with substitutions.
9166 * Script files (*.sc) are places by *.sc-sh scripts.
9167 Again, these are simple shell scripts that 'cat'
9168 here-documents, usually with some substitutions.
9169 The output a *.sc-sh is a script file.
9170 * Each emulation is defined by a short shell script with
9171 extension *.sh that specifies the emulation-specific
9172 parameters (such as the name of the *.sh-sc and *.em
9174 * genscript.sh is the master shell script used to generate
9175 an emulation. It is passed various argument, including
9176 the name a the emulation-speciic *.sh file that it
9177 "sources" to set variables to emulation-specifc parameters.
9178 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9179 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9180 * config/mh-foo: Rename LDEMULATION names as appropriate
9181 (usually 'gldfoo' -> plain 'foo').
9182 * ldwrite.c: Fixed a typo in a comment.
9183 * Makefile.in: Major changes. Removed some the sed
9184 magic to converts scripts, since that is now handled
9185 by genscripts.sh and the *.sc-sh scipt generators.
9186 * config.h: Remove a bunch of macros defining emulations
9187 and targets. This becomes one less file to edit when
9188 adding emulations or targets.
9189 * ldemul.h (struct ld_emulation_xfer_struct): Add
9190 emulation_name and target_name fields.
9191 * ldemul.c, ldemul.h: Define some default functions used
9192 by most emulations (and remove from the *.em scripts).
9193 * ldemul.c (ldemul_choose_target): Search the new
9194 ld_emulations array using a loop (instead of a hardwired
9195 nested if statement).
9196 Define the ld_emulation from the automatically-geenrated
9197 ldemul-list.h. This means you no longer have to edit ldemul.c
9198 to add a new emulation.
9199 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9200 their expansions, since the former no longer exist.
9201 * PORTING: A very rough first draft of a porting guide.
9203 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9204 to be terminated by a new-line (instead of requiring a semicolon).
9206 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9208 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9209 tests for NULL pointers all over the place.
9210 * ldlang.c (lang_process): remember to relocate global symbols
9211 *after* relaxing has done it stuff.
9213 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9215 * config/mt-coff-h8300: use EMUL like everything else
9216 * ldlang.c: (print_padding_statement): print the right address.
9217 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9220 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9222 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9223 * ldlang.c (print_data_statement): print the right address.
9225 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9227 * Makefile.in: The rule for testing ld by re-linking itself
9228 via an intermediate -r link was moved to the ld1 rule
9229 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9230 which allows the bootstrap rule to work.
9231 * ldctor.c (find_constructors): Don't create a constructor
9232 list if it is already defined (as would happen if ld is
9233 invoked by collect).
9235 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9237 * config/mh-sparc.h: now uses libgcc.a
9238 * ldmain.c: quit using exit
9239 * *sc: use *(COMMON) rather than [COMMON]
9240 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9241 to allow preprocessing of .l file.
9242 * Makefile.in: New ldlex.l mangling
9243 * ldexp.c (fold_binary): perform expressions with % and / in
9245 * ldfile.c (open_a): open archives on VMS in a special way
9248 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9250 * ldgram.y: map -M behave in the same way as -Map (sets file name
9252 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9253 whether or not relaxing has been done.
9254 * ldmain.c: don't open a map file if it doesn't have a name
9255 * relax.c: all the brains have moved into bfd.
9256 * ldwrite.c: ammend comment
9258 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9260 * Makefile.in: added relax, also made three stage go through a
9263 * config.h: if GNU960 defined, then default emulation mode is
9265 * ldexp.h, ldexp.c: map to file hooks
9266 * ldlang.c: map to file hooks
9267 * ldgram.y: added -Map -relax
9268 * ldlex.l: added -relax, -Map
9269 * ldmain.c: open map file
9270 * ldmisc.c: support for map file
9271 * ldwrite.c: new relax magic
9273 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9275 * Makefile.in, config/tm-*.h: Clean up make output, only
9276 pass DEFAULT_EMULATION to ldmain.c.
9278 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9280 * ldver.c: Bump to version 1.94.
9282 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9284 * Makefile.in: infodir belongs in datadir.
9286 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9288 * Makefile.in: Pass -y to bison. (Again;
9289 accidentally deleted by Rich.)
9290 * news.sc, ldgld68k.sc: Define __end as well as _end.
9292 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9294 * ldindr.h: added to contain prototypes of ldindr.c
9295 * ldfile.c: include ctype.h
9296 * ldmain.c: include the requried prototype headers
9297 * ldwrite.c: get_reloc_upper_bound has been renamed
9298 bfd_get_reloc_upper_bound
9300 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9302 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9303 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9304 spaces following hyphens, bsd make can't cope. added
9305 standards.text support and made it look like all the other
9308 * configure.in: configure now runs entirely in objdir so make file
9309 existence checks against ${srcdir}. Mark this directory as
9312 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9314 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9315 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9316 and mandir now keyed off datadir by default.
9318 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9320 * ldver.c: Bumped version to 1.93.
9321 * Makefile.in: Pass -y to bison.
9323 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9325 * config.h: h8 is now coff, not ieee
9326 * h8300hds.sc: reflect the same
9328 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9330 * ldver.c (ldversion()): Update to 1.92.
9331 * ldctor.c: There are two places constructor sets
9332 can be defined. One of them checked for an existing
9333 duplicate, the other didn't. Unfortunately, the latter
9334 was called after the former ...
9335 So, factor out code for inserting a new element into
9336 constructor_name_list (after checking for a duplicate)
9337 into a new function add_constructor_name, and call
9338 it from both aforementioned places (ldlang_add_constructor
9339 and ldlang_check_for_constructors).
9341 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9343 * Makefile.in: Rename .c files generated from ldtemplate
9344 to have names starting with ld__. This helps 'make clean'.
9346 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9348 * Makefile.in: Take out the version number for install
9349 * m88kbcs.sc: put in contructor blocks.
9351 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9353 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9354 parameter, a format, and an arg pointer, and rename it to
9355 vfinfo(). Write info() in terms of new vfinfo().
9356 New einfo() is the same as info(), except it writes to stderr.
9357 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9358 ldmisc.c: Replace "error" calls to info() by new einfo().
9360 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9362 * ldlex.l ldgram.y: made -V option do same as -v
9363 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9366 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9367 i386 aout changes from Bob Kukura
9368 * Makefile.in, config.h: added i386aout support
9369 * configure.in: fixed /h-{myhost} typo
9370 * ldgram.y: -MM now gives more boring map.
9371 * ldlang.c: now does D_PAGED flag the right way.
9372 * ldsym.c: -MM flags does the right thing.
9374 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9376 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9377 * ldlang.c (init_os): Compensate for BFD change,
9378 where bfd_make_section now returns NULL for a duplicate
9379 section request, instead of the old section.
9381 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9383 * ldver.c: Bump to version 1.91 (consistent with binutils).
9385 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9387 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9388 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9389 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9390 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9391 Add or update copyright notices.
9393 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9396 * Makefile.in: Changed installation directory name scheme
9397 to be consistent with gcc. Also changed 'install'.
9399 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9401 * Makefile.in: new targets ld.mm, ld.me
9403 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9405 * Makefile.in, ldtemplate: Need to use separate scripts
9406 for -n and -N options. Yet more complication.
9408 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9410 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9411 work). Add some lines to avoid Sun Make VPATH bugs.
9413 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9415 * news.sc: Add alignment for data segment.
9416 * ldtemplate: Add (yet another) script to get for -n or -N
9417 options. (These need different alignment than ZMAGIC files.)
9418 * Makefile.in: Add stuff for new foo.xn scripts.
9419 These are generated by replacing "ALIGN(0x...00)" by ".".
9421 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9423 * Makefile.in: new targets ld.ms, ld-index.ms
9424 ld.texinfo: remove tabs, other cleanups for texi2roff
9426 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9428 * ldmain.c (main): Make config.magic_demand_paged be true
9429 by default. Don't the WP_TEXT and D_PAGED flags of
9430 output_bfd here; it's too late, so set it when output_bfd
9431 is created (in ldlang.c). Also fix setting of EXEC_P flag
9432 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9433 * ldlang.c: Remove some duplicate extern declarations.
9434 * ldgram.y: Fixes to -N and -n options.
9435 * Makefile.in: Recognize upper case letters in sed script
9436 to remove assignments from script files.
9437 * ldtemplate: Don't assukme that -N or -n options
9438 imply use of -r script.
9439 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9441 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9443 * ldtemplate: include bfd.h before sysdep.h.
9445 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9447 Restructure configuration scheme for bfd, binutils, ld.
9449 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9450 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9451 Change some config names to match other dirs.
9452 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9454 * config/: Rename some config files to match up h-*.h names.
9455 Remove all the HOST_SYS definitions from the config files.
9457 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9459 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9460 * ldtemplate: Remove ldfile_add_library_path calls;
9461 just use the SEARCH_DIR commands in the script files.
9462 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9463 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9464 This is primarily intended for cross-linking, where you would
9465 place libaries in a different place than native libraries.
9466 Also, emulations made from ldtemplate now use $(srcdir).
9467 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9468 form; people can use the Makefile's LIB_PATH to override.
9470 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9472 * Makefile.in: fix target ld.dvi, add target ld.info
9473 ld.texinfo: make info filename ld.info
9475 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9477 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9479 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9480 few BFD types & enums.
9487 version-control: never