1 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
3 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4 Use the same filename extension for the bfd_elf_dt_needed_name call
5 as we did for finding the library.
7 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
8 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
10 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
12 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
14 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
15 (SHLIB_DATA_ADDR): Likewise.
17 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
19 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
20 the .plt, .dlt, .opd into a single output section. Provide values
21 for __gp and __hp_load_map.
23 1999-09-14 Michael Meissner <meissner@cygnus.com>
25 * configure.in (Canonicalization of target names): Remove adding
26 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
27 generates $ac_config_sub with a ${CONFIG_SHELL} already.
28 * configure: Regenerate.
30 1999-09-14 Donn Terry <donn@interix.com>
32 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
35 1999-09-14 Nick Clifton <nickc@cygnus.com>
37 * Makefile.in: Add earm_epoc_pe.c build target.
39 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
41 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
43 1999-09-13 Donn Terry <donn@interix.com>
45 * emultempl/pe.em: Remove the output file at the start, in case it
48 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
50 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
51 Search for file with .sl extension if no file with a .so extension
54 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
55 at the start of the .dlt output section.
57 1999-09-12 Ian Lance Taylor <ian@zembu.com>
59 * pe.em: Don't include "../bfd/libbfd.h".
60 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
64 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
66 (edata_sz, reloc_sz): Change from int to size_t.
67 (pe_details_type): Change type of imagebase_reloc from int to
69 (pe_detail_list): Fully initialize last entry.
70 (pe_dll_id_target): Change parameter to const.
71 (pe_dll_generate_def_file): Likewise.
72 (pe_dll_generate_implib): Likewise.
73 (pe_implied_import_dll): Likewise. Change dll_name to const.
74 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
76 (init): Fully initialize __dll__ entry.
77 (gld_${EMULATION_NAME}_after_open): Remove unused variables
79 * deffile.h: Add preprocessor guard.
80 * deffilep.y (def_debug): Remove.
81 * Makefile.am: Rebuild dependencies.
82 (HFILES): Add pe-dll.h.
84 1999-09-12 Donn Terry <donn@interix.com>
86 * ld.h (ld_abort): Declare.
88 * ldmisc.c (ld_abort): Define.
90 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
91 Move .bss section after .rdata. Move .reloc section after .rsrc.
93 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
96 * lexsup.c (parse_args): If we get an unrecognized argument,
99 * ldlang.c (section_already_linked): Use comdat information if it
102 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
103 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
104 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
105 defined, rather than a.exe.
106 (init): Define __subsystem__ as ${SUBSYSTEM}.
107 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
110 1999-09-12 Ian Lance Taylor <ian@zembu.com>
112 * ldlang.c (open_output): Change local variable desired_endian
113 from int to enum bfd_endian.
115 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
117 * emulparams/armpe.sh: Likewise.
118 * emulparams/morepe.sh: Likewise.
119 * emulparams/ppcpe.sh: Likewise.
120 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
121 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
123 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
125 * emulparms/elf64hppa.sh (LIB_PATH): Define.
127 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
128 unwinders so that they are closer to the text section.
129 (OTHER_BSS_SECTIONS): Define.
130 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
131 (INIT_START, INIT_END): Define.
132 (FINI_START, FINI_END): Define.
133 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
134 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
136 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
138 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
141 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
143 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
145 1999-09-09 Andreas Schwab <schwab@suse.de>
147 * ld.texinfo: Fix arguments of @var to not contain punctuation.
149 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
151 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
153 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
155 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
157 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
159 * emulparms/elf64hppa.sh (ENTRY): Define to main.
161 1999-09-03 Scott Bambrough <scottb@netwinder.org>
163 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
164 target "arm*-*-linux-gnu*"
166 1999-09-04 Steve Chamberlain <sac@pobox.com>
168 * configure.tgt (pjl-*-*, pj-*-*): New targets.
169 * emulparams/pjelf.sh: New file.
170 * emulparams/pjlelf.sh: New file.
171 * scripttempl/pj.sc: New file.
172 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
173 (epjelf.o, epjlelf.o): New targets.
174 * Makefile.in: Rebuild.
176 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
178 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
179 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
181 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
183 * emulparams/elf64hppa.sh: New file.
184 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
185 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
186 (eelf64hppa.c): Add dependencies.
187 * Makefile.in: Rebuilt.
189 1999-08-25 Philip Blundell <pb@nexus.co.uk>
191 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
192 * emulparams/armelf_linux.sh: Likewise.
193 * emulparams/armelf_linux26.sh: Likewise.
195 1999-08-24 Nick Clifton <nickc@cygnus.com>
197 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
199 * configure.tgt (arm-*-netbsd*): New target.
200 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
201 (earmnbsd.c): New rule with deps.
202 * Makefile.on: Regenerate.
203 * emulparams/armnbsd.sh: New file.
205 1999-08-23 Nick Clifton <nickc@cygnus.com>
207 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
208 Implement --base-file command line switch.
210 * emultempl/elf32.em: Add ability for individual targets to have
211 their own command line switches by defining PARSE_AND_LIST_ARGS.
213 1999-08-19 Andreas Schwab <schwab@suse.de>
215 * configure.host: Use ${CC} instead of gcc for finding compiler
218 1999-08-11 Nick Clifton <nickc@cygnus.com>
220 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
222 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
224 * scripttempl/i386go32.sc: Handle g++ exception sections.
226 1999-08-09 Ian Lance Taylor <ian@zembu.com>
228 From Wally Iimura <iimura@microunity.com>:
229 * ldlang.c (lang_size_sections): When checking whether an address
230 is within a region, don't get confused by wrapping around at the
231 end of the address space.
233 1999-08-08 Ian Lance Taylor <ian@zembu.com>
235 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
238 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
239 MKDEP. Rebuild dependencies.
240 * Makefile.in: Rebuild.
242 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
244 * configure.host (sparc-*-linux-gnu*): New host.
245 (sparc64-*-linux-gnu*): New host.
247 1999-08-06 Ian Lance Taylor <ian@zembu.com>
249 * lexsup.c (is_num): Reindent.
250 (parse_args): Mention program name in error message.
252 * emultempl/ostring.sed: Rename from stringify.sed.
253 * emultempl/astring.sed: New file.
254 * Makefile.am (stringify.sed): New target.
255 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
257 * configure.in: Define and substitute STRINGIFY.
258 * emultempl/*.em: Use stringify.sed from build directory rather
259 than source directory.
260 * emultempl/elf32.em: Use stringify.sed rather than inline sed
262 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
263 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
264 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
265 * configure, Makefile.in: Rebuild.
267 1999-08-05 Donn Terry <donn@interix.com>
269 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
271 * emulparams/i386pe_posix.sh: New file.
272 * Makefile.am (YACC): If bison is not in the source tree, use
273 @YACC@ rather than bison -y.
274 (LEX): If flex is not in the source tree, use @LEX@ rather than
276 (ALL_EMULATIONS): Add ei386pe_posix.o.
277 (ei386pe_posix.c): New target.
278 * configure.tgt (i[3456]86-*-interix*): New target.
279 * configure.host (i[3456]86-pc-interix*): New host.
280 * Makefile.in: Rebuild.
282 1999-08-03 Ian Lance Taylor <ian@zembu.com>
284 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
285 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
287 1999-08-03 H.J. Lu <hjl@gnu.org>
289 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
291 * Makefile.in: Rebuild.
293 1999-07-22 Philip Blundell <pb@nexus.co.uk>
295 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
296 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
297 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
299 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
300 thumb-*-linux-gnu*): New targets.
302 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
304 * scripttempl/i386go32.sc: Add handling of linkonce sections.
306 * configure.bat: Remove; obsolete.
307 * emulparams/go32.sh: Remove; obsolete.
308 * scripttempl/go32coff.sc: Remove; obsolete.
310 1999-07-21 H.J. Lu <hjl@gnu.org>
312 * configure.tgt (mips*el-*-vxworks*): New target.
314 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
316 * configure.tgt (i[3456]86-*-vxworks*): New target.
318 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
320 * ldlang.c (lang_gc_sections): Only handle the start symbol
321 specially if there is one.
323 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
325 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
326 .MIPS.events and .MIPS.content handling.
327 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
329 1999-07-17 Nick Clifton <nickc@cygnus.com>
331 * ldlang.c (get_target): New function: Return true iff the
332 given target is the target being sought.
333 (stricpy): New function: Like strcpy but convert to lower
335 (strcut): New function: Like strstr but remove the located
337 (name_compare): New function: Compute a compatability rating
338 for two target names.
339 (winner): New variable: Best target found by
340 closest_target_match() so far.
341 (closest_target_match): New function: Find the target which is
342 the closest match to the original target.
343 (get_first_input_target): New function: Find the target format
344 of the first of the linker's input file.
345 (open_output): Be more clever about deciding the output target
348 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
350 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
352 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
354 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
356 1999-07-15 Ian Lance Taylor <ian@zembu.com>
358 * configure.in: Bump version number to 2.9.5.
359 * configure: Rebuild.
361 1999-07-14 Richard Henderson <rth@cygnus.com>
363 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
365 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
366 same order seen for the main sections. Add
367 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
369 1999-07-12 Andreas Schwab <schwab@suse.de>
371 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
372 structure initializations.
374 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
375 comma in initializer.
377 1999-07-11 Ian Lance Taylor <ian@zembu.com>
379 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
380 as appropriate. Fill in structure initializations.
382 1999-07-10 Ian Lance Taylor <ian@zembu.com>
384 * ldfile.c: Revert patch of 1999-07-08.
385 (ldfile_try_open_bfd): If we are searching for the file, skip
386 files with an incompatible architecture.
388 1999-07-09 Nick Clifton <nickc@cygnus.com>
390 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
391 little endian formats.
393 1999-07-08 Felix Lee <flee@cygnus.com>
395 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
397 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
399 * ldfile.c (ldfile_open_file_search): Skip libraries made for
400 incompatible architectures in the search path. Let the user know
401 about any such skips.
403 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
405 * configure.tgt (hppa*-linux-gnu*): New target.
407 1999-07-07 Mark Mitchell <mark@codesourcery.com>
409 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
410 (eelf64bmip): New target.
411 * Makefile.in: Regenerated.
412 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
413 * emulparams/elf64bmip.sh: New file.
415 1999-07-05 Nick Clifton <nickc@cygnus.com>
417 * emultempl/pe.em (after_open): Abort if input format is ARM and
418 output format is not.
419 * emultempl/armcoff.em (after_open): Abort if input format is ARM
420 and output format is not.
421 * emultempl/armelf.em (after_open): Abort if input format is ARM
422 and output format is not.
424 1999-07-02 Ian Lance Taylor <ian@zembu.com>
426 * ldlang.c: Revert change of 1999-06-23.
428 1999-06-30 Mark Mitchell <mark@codesourcery.com>
430 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
431 (eelf32bmipn32.c): New target.
432 * Makefile.in: Regenerated.
433 * configure.tgt (mips-sgi-irix6*): Make n32 the default
435 * emulparams/elf32bmipn32.sh: New file.
437 1999-06-28 Jim Pick <jim@jimpick.com>
439 * emultempl/armelf.em: Added code so that .xs linker scripts are
440 called so that ARM shared libraries are built correctly.
442 1999-06-22 Mark Mitchell <mark@codesourcery.com>
444 * ldmain.c (main): Initialize link_info.init_function and
445 link_info.fini_function.
446 * lexsup.c (OPTION_INIT): New macro.
447 (OPTION_FINI): Likewise.
448 (ld_options): Add descriptions for them.
449 (parse_args): Handle them.
451 1999-06-23 Ian Lance Taylor <ian@zembu.com>
453 * ldlang.c (section_already_linked): Only discard link once
454 sections if we are building constructors.
456 1999-06-22 Nick Clifton <nickc@cygnus.com>
458 * ld.texinfo (Location Counter): Describe behaviour of
459 location counter inside section statements.
461 1999-06-20 Mark Mitchell <mark@codesourcery.com>
463 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
464 controlling whether or not .rodata is in the data segment or the
467 1999-06-18 Nick Clifton <nickc@cygnus.com>
469 * emultempl/pe.em: Add new command line switch --thumb-entry.
470 * emultempl/armelf.em: Add new command line switch --thumb-entry.
471 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
472 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
473 1999-06-20 H.J. Lu <hjl@gnu.org>
475 * configure.in (all_libpath): Accumulate across all enabled targets.
477 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
479 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
481 * emultempl/elf32.em: Likewise.
482 * emultempl/sunos.em: Likewise.
484 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
486 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
487 * configure.in (all_emuls): Add targ_extra_libpath.
488 (all_libpath, EMULATION_LIBPATH): Define.
489 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
490 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
492 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
494 * ld.texinfo: Fix use of @item vs. @itemx.
496 1999-06-13 Ian Lance Taylor <ian@zembu.com>
498 From Thomas Zenker <thz@lennartz-electronic.de>:
499 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
500 (attributes_list, attributes_string): New nonterminals.
501 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
503 * ldlang.c (lang_set_flags): Update declaration.
505 1999-06-12 Ian Lance Taylor <ian@zembu.com>
507 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
508 entry_symbol as an undefined symbol when doing a relocateable
509 link. From <jeffdb@goodnet.com>.
511 1999-06-12 David O'Brien <obrien@freebsd.org>
513 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
515 1999-06-09 Nick Clifton <nickc@cygnus.com>
517 * lexsup.c (help): Restore previous format of output.
519 1999-06-04 Nick Clifton <nickc@cygnus.com>
521 * emultempl/pe.em: If compiling for arm_epoc_pe rename
522 interworking functions to avoid a name space clash.
524 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
526 * scripttempl/v850.sc: Add initp support.
528 1999-06-02 Nick Clifton <nickc@cygnus.com>
530 * emultempl/pe.em: Rename global arm interworking functions to
531 avoid name collision when all targets BFD is built.
533 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
535 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
536 * configure.tgt (powerpc-*-linux-gnu): Use it.
537 * emulparams/elf32ppclinux.sh: New file.
539 1999-05-29 Ian Lance Taylor <ian@zembu.com>
541 * ld.texinfo (Options): Clarify that options which refer to files
542 must be properly ordered.
544 1999-05-29 Nick Clifton <nickc@cygnus.com>
546 * emultempl/armelf.em (..._parse_args): New function: Parse
547 command line option. Accept arm-elf specific command line option
548 '-p' or '--no-pipeline-knowledge'.
549 (..._list_options): New function: Describe the new command line
551 (..._before_allocation): Pass the value of the new variable
552 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
554 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
555 the third parameter to bfd_elf32_arm_process_before_allocation.
557 1999-05-28 Nick Clifton <nickc@cygnus.com>
559 * lexsup.c (help): Minor formatting changes.
561 1999-05-28 Martin Dorey <mdorey@madge.com>
563 * configure.tgt (i960-*-elf*): New target.
564 * emulparams/elf32_i960.sh: New file.
565 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
566 (eelf32_i960.c): New target.
567 * Makefile.in: Rebuild.
569 1999-05-26 Nick Clifton <nickc@cygnus.com>
571 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
573 1999-05-24 Philip Blundell <philb@gnu.org>
575 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
577 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
578 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
580 1999-04-13 Philip Blundell <philb@gnu.org>
582 * emultempl/armelf.em: Add definitions related to shared objects
583 (copied from elf32.em).
585 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
587 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
588 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
589 * Makefile.in: Regenerated.
591 1999-05-16 Nick Clifton <nickc@cygnus.com>
593 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
594 (TEMPLATE_NAME): Define.
596 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
598 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
599 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
601 1999-05-10 DJ Delorie <dj@cygnus.com>
603 * scripttempl/pe.sc: Specify the output arch, which Ian says is
604 the Right Thing to do.
606 * emultempl/pe.em: various changes to parameterize the
607 target-specific information.
608 (gld_i386pe_after_open): Detect and fix MS import libraries
609 by renaming the member objects (which are all named the same).
611 * pe-dll.c: various changes to parameterize the target-specific
613 (generate_reloc): support relocs more generically to allow for
615 (pe_exe_build_sections): new; used to add .relocs to .exes
616 (pe_exe_fill_sections): ditto
618 1999-05-10 Catherine Moore <clm@cygnus.com>
620 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
621 Check for TARGET_IS_arm_epoc_pe.
622 (gld_${EMULATION_NAME}_before_allocation): Likewise.
624 1999-05-12 Anthony Green <green@cygnus.com>
626 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
627 output_section_callback, gc_section_callback): New functions for
628 generic section walks.
629 (wild, lang_gc_wild): Use walk_wild.
630 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
632 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
633 to walk_fild_section. Unique logic moved into callbacks
634 output_section_callback and gc_section_callback.
636 1999-04-26 Tom Tromey <tromey@cygnus.com>
638 * aclocal.m4, configure: Updated for new version of libtool.
640 1999-04-12 Philip Blundell <pb@nexus.co.uk>
642 * emulparams/armelf_linux.sh: New file. Support for ARM
644 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
645 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
646 `armelf_linux', and also include `armelf_linux26' and `armelf'.
647 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
648 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
649 * Makefile.in: Regenerate.
651 1999-04-11 Richard Henderson <rth@cygnus.com>
653 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
654 * configure.tgt (i[3456]86-*-beos*): Use it.
655 * emulparams/elf_i386_be.sh: New file.
656 * Makefile.in: Rebuild.
658 * configure.in (environ): Detect declaration.
659 * ldmain.c (main): Don't declare environ.
660 * sysdep.h (environ): Declare if needed.
661 * configure, config.in: Rebuild.
663 1999-04-11 Richard Henderson <rth@cygnus.com>
665 * ldgram.y (ldgram_vers_current_lang): New.
666 (vers_defns): Accept `extern "lang" { }' syntax.
667 * ldlex.l (vers_node_nesting): New.
668 (V_IDENTIFIER): Accept . and $ in symbols.
669 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
670 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
671 (lang_vers_match_lang_c): New function.
672 (lang_vers_match_lang_cplusplus): New function.
673 (lang_vers_match_lang_java): New function.
674 (lang_do_version_exports_section): Fix iteration. Don't free
675 section contents, as it is still in use by the patterns.
677 1999-04-10 Richard Henderson <rth@cygnus.com>
679 * ldmain.c (main): Init link_info.no_undefined.
680 * lexsup.c: Add command-line option --no-undefined.
682 1999-04-06 Ian Lance Taylor <ian@zembu.com>
684 * ld.h (LC_MESSAGES): Never define.
685 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
686 system does not define it.
688 1999-04-06 H.J. Lu <hjl@gnu.org>
690 * ldmain.h (demangling): Declare.
691 * ldmain.c (demangling): New global variable.
692 (main): Initialize demangling.
693 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
694 * lexsup.c (ld_options, parse_args): Handle --demangle and
696 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
698 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
700 1999-04-05 Chris Torek <torek@BSDI.COM>
702 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
703 a shared library really exists, avoiding broken symlinks.
705 * ldfile.c (ldfile_open_file): Generate a better error message if
706 we can't find a -l file.
708 1999-04-05 DJ Delorie <dj@cygnus.com>
710 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
711 targets (i386-pe and i386-winnt)
713 1999-04-04 Ian Lance Taylor <ian@zembu.com>
715 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
716 (def_file_add_directive): Change return type to void. Remove
717 unused locals sh_reserve, sh_commit, and j.
718 (def_ungetc): Always return a value.
719 (def_lex): Correct parenthesization of || within &&.
720 * deffile.h (def_file_add_directive): Update declaration.
721 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
722 (generate_edata): Remove unused local i.
723 (quoteput): Add cast to avoid warning.
724 (pe_dll_generate_def_file): Fix type in format string.
725 (quick_symbol): Remove unused local blhe.
726 (pe_dll_generate_implib): Add cast to avoid warning.
727 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
729 (pe_as16): Comment out.
731 1999-04-04 Don Bowman <don@pixsci.com>
733 * configure.tgt: Add mips*-*-vxworks* target.
735 1999-03-31 Nick Clifton <nickc@cygnus.com>
737 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
738 Add build rule and dependencies for earm_epoc_pe.c.
740 * emulparams/arm_epoc_pe.sh: New file.
742 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
745 1999-03-31 Philip Blundell <pb@nexus.co.uk>
747 * configure.tgt: Match `arm*-*-linux-gnu*' not
750 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
752 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
753 sections in the data segment.
755 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
757 * ld.h (wildcard_spec): Add exclude_name.
758 * ldgram.y (EXCLUDE_FILE): New token.
759 (wildcard_spec): Set exclude_name.
760 (file_NAME_list): Recognize EXCLUDE_FILE.
761 * ldlang.c (wild_section): Check for excluded files.
762 (print_wild_statement): Print excluded files.
763 (lang_add_wild): New argument exclude_filename.
764 Set exclude_filename.
765 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
766 * ldlex.l: New token EXCLUDE_FILE.
767 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
768 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
769 Reorder sorted and unsorted ctors.
770 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
771 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
772 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
774 1999-03-26 Nick Clifton <nickc@cygnus.com>
776 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
779 1999-03-03 Nick Clifton <nickc@cygnus.com>
781 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
782 and .gcc_except_table sections.
784 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
786 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
787 sections. Reorder .ctors section entries.
788 * scripttempl/elfd10v.sc: Likewise.
789 * scripttempl/elfd30v.sc: Likewise.
790 * scripttempl/elfppc.sc: Likewise.
792 1999-02-26 Jim Lemke <jlemke@cygnus.com>
794 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
796 1999-02-25 Nick Clifton <nickc@cygnus.com>
798 * ldlang.c (lang_check_section_addresses): Remove extraneous
801 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
803 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
804 for relocateable links.
805 * scripttempl/elfd10v.sc: Likewise.
806 * scripttempl/elfd30v.sc: Likewise.
807 * scripttempl/elfppc.sc: Likewise.
809 1999-02-22 Jim Lemke <jlemke@cygnus.com>
811 * ldint.texinfo: remove extraneous right brace.
812 * ldmain.c (main): initialize and check option "mpc860c0".
813 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
815 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
817 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
818 .reginfo section handling.
819 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
820 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
821 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
823 1999-02-17 Nick Clifton <nickc@cygnus.com>
825 Patch from: Scott Bambrough <scottb@corelcomputer.com>
827 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
830 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
832 * emultempl/armelf_oabi.em
833 (bfd_elf32_arm_allocate_interworking_sections,
834 bfd_elf32_arm_get_bfd_for_interworking,
835 bfd_elf32_arm_process_before_allocation): Define them to use the
836 old ABI versions of the functions.
838 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
840 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
841 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
842 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
843 * acconfig.h: Remove.
844 * aclocal.m4: Rebuild.
845 * configure: Rebuild.
846 * Makefile.in: Rebuild.
848 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
850 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
852 * ldexp.c (new_abs): Ditto.
853 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
854 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
855 exp_get_abs_int): Ditto
857 * ldlang.c (print_assignment, lang_size_sections,
858 lang_do_assignments): Ditto.
860 1999-02-11 Nick Clifton <nickc@cygnus.com>
862 * ldlang.c (lang_check_section_addresses): New function: Check
863 addresses assigned to section for overlaps.
864 (lang_process): Call lang_check_section_addresses if suitable.
866 * ld.h: Add new boolean field to args_type structure:
867 'check_section_addresses'.
869 * ldmain.c: Initialise check_section_addresses field to true.
871 * lexsup.c: Add new command line options '--no-check-sections' and
874 * ld.texinfo: Document new command line options '--check-sections'
875 and '--no-check-sections'.
877 1999-02-08 Nick Clifton <nickc@cygnus.com>
879 * configure.tgt: Add support for StrongARM target.
881 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
883 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
884 an owner of a section before using it to look up a reloc type.
885 Don't set SEC_KEEP for the absolute section.
887 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
889 * Makefile.am (earmelf_oabi.o): New.
890 * Makefile.in: Regenerate.
891 * configure.tgt (arm-*-oabi): New.
893 * emulparams/armelf_oabi.sh: New.
894 * emultempl/armelf_oabi.em: New.
896 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
898 * scripttempl/elfppc.sc: Add support for -fleading-underscores
899 switch in all linker generated symbols.
901 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
904 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
906 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
907 Roskin <pavel_roskin@geocities.com>.
909 1999-01-19 Nick Clifton <nickc@cygnus.com>
911 * ldlang.c (lang_size_sections): Count loadable sections as
912 contributing to the size of the current segment.
914 1999-01-15 Nick Clifton <nickc@cygnus.com>
916 * ldlang.c (lang_size_sections): Only update the current
917 address of a region if the section just placed into it is an
920 1999-01-12 Nick Clifton <nickc@cygnus.com>
922 * Makefile.am: Replace efr30.o with eelf32fr30.o.
923 * Makefile.in: Regenerate.
925 * configure.tgt: Replace fr30 with elf32fr30.
927 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
928 generic elf.sc script. Also replaces the .stack section with a
929 user definable symbol __stack.
931 1999-01-11 Nick Clifton <nickc@cygnus.com>
933 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
936 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
938 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
939 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
940 configure.host and configure.tgt now.
941 * Makefile.in: Rebuild.
943 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
945 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
948 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
950 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
951 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
952 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
953 if configuring with all targets.
954 * configure, Makefile.in, aclocal.m4: Rebuild.
956 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
957 (pe_dll_do_default_excludes): Removed, unused.
958 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
959 pe_dll_stdcall_aliases): Don't initialize them, this file may be
960 compiled more than once.
961 * pe-dll.c (pe_def_file, pe_dll_export_everything,
962 pe_dll_do_default_excludes, pe_dll_kill_ats,
963 pe_dll_stdcall_aliases): Define and initialize them here instead.
964 (generate_reloc): Fix allocation of reloc_addresses array to use
965 bfd_vma instead of unsigned long. Fix element size in qsort call.
966 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
969 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
971 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
974 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
976 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
977 <aymeric.vincent@emi.u-bordeaux.fr>.
979 1998-12-04 Nick Clifton <nickc@cygnus.com>
981 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
982 from 0x100000 to 0x10000 so that it fits in 20 bits.
984 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
986 * ldemul.h (ldemul_recognized_file): Declare.
988 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
990 * ldlang.c (lang_add_wild): Don't pretend that there is an input
991 file if the filename is a wildcard pattern.
993 1998-11-25 DJ Delorie <dj@cygnus.com>
995 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
996 * ldemul.c (ldemul_recognized_file): new function, new hook
997 * ldint.texinfo: document new hook.
998 * ldlang.c (load_symbols): call recognized_hook for all objects we
999 do recognize, in case the emulation needs to handle them
1000 specially. PE DLLs use this.
1001 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1003 * emultempl/pe.em (gld_i386_recognized_file): new function
1004 (gld_i486_unrecognized_file): take out hack
1006 1998-11-23 DJ Delorie <dj@cygnus.com>
1008 * pe-dll.c (fill_edata): fill in timestamp
1009 (make_head): name object files sequentially to ensure
1010 they link in the right order.
1011 (make_tail): same here
1012 (pe_process_import_defs): use sequential names for bfds to ensure
1014 (pe_implied_import_dll): new function; handles linking directly
1015 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1016 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1017 via bfd_pe_dll_not_recognized_hack
1019 1998-11-23 DJ Delorie <dj@cygnus.com>
1021 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1024 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1026 * emultempl/pe.em (after_parse): Only create an undefined entry
1027 symbol if one has been specified.
1029 1998-11-23 DJ Delorie <dj@cygnus.com>
1031 * emultempl/pe.em (gld_i386pe_after_open): call
1032 pe_process_import_defs
1033 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1034 pe_data, only print if actually set. Print version only if
1036 (save_relocs): save relocs for both input and output.
1037 (make_one): support internal/external different names.
1038 (pe_dll_generate_implib): support new make_one
1039 (pe_process_import_defs): new function; handles IMPORT
1040 directives in .def files.
1042 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1044 * ldmisc.c (vfinfo): Cope with empty symbol names.
1046 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1048 * scripttempl/pe.sc: Add provision of '_end' symbol.
1050 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1052 * configure.tgt: change refs from cygwin32* to cygwin*.
1053 * aclocal.m4: regenerate
1054 * configure.in: don't need to call AM_CYGWIN32.
1055 * configure: regenerate
1057 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1059 * emultempl/pe.em (gld_i386_finish): generate import library
1060 * deffile.h: add hint member.
1061 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1062 generates the import library directly from the export table.
1063 (fill_edata): remember the actual hint for the import library.
1065 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1067 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1069 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1071 * po/ld.pot: Regenerated.
1072 * po/POTFILES.in: Regenerated.
1073 * configure: Regenerated.
1074 * aclocal.m4: Regenerated.
1075 * Makefile.in: Regenerated.
1077 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1079 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1080 that won't be loaded.
1082 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1084 * pe-dll.c (fill_edata): don't strip underscores
1086 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1088 * ld.texinfo: added i386pe option summary
1090 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1092 * pe-dll.c (process_def_file): properly note undefined exported
1093 symbols, clean up old code.
1094 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1095 * emultempl/pe.em (gld_i386_parse_args): add
1096 (en/dis)able-stdcall-fixups
1097 (pe_fixup_stdcalls): warn about stdcall fixups
1098 (gld_i386_unrecognized_file): make exported symbols undefs so that
1099 archive members get pulled in
1101 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1103 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1104 .fini, .dtors and .ctors. Add .data and .text
1105 wildcards to support section garbage collection.
1107 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1109 * deffilep.y: properly handle relocs with multiple def_files,
1110 cache import module names
1112 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1114 * pe-dll.c (process_def_file): don't assume exports won't move
1117 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1119 * pe-dll.c: New file; direct support for PE DLLs
1120 * deffile.h: New file; direct support for PE DLLs
1121 * deffilep.y: New file; direct support for PE DLLs
1122 * emultempl/pe.em: add direct support for PE DLLs
1123 * configure.tgt: allow target-specific extra files
1124 * configure.in: allow target-specific extra files
1125 * ldlang.c (lang_add_assignment): return the assignment so that
1126 one can change the value later based on the object files (pe-dll
1128 * ldint.texinfo: add section for emulation walkthrough
1129 * Makefile.am: add new files and target-specific extra files
1130 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1132 * pe-dll.c (process_def_file): auto-export everything if
1133 nothing is otherwise exported.
1135 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1137 * Makefile.am: Add support for FR30 target.
1138 * configure.tgt: Add support for FR30 target.
1139 * Makefile.in: Regenerate.
1140 * emulparams/fr30.sh: New file.
1141 * scripttemp/fr30.sc: New file.
1143 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1145 * ldmain.c (main): Don't report error for dynamic links and
1148 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1150 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1151 (parse_args): Set link_info.optimize based on -O argument.
1152 * ldmain.c (main): Initialize link_info.optimze to false.
1153 * ld.texinfo: Describe -O option.
1156 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1158 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1159 own segment, so that they can be next to the .bss section and so
1160 initialised by the same piece of code.
1162 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1164 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1165 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1168 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1170 * ldmain.c (main): Error if --gc-sections and
1172 * scripttempl/v850.sc: Add KEEP attribute to .init,
1173 .fini, .dtors and .ctors. Add .data and .text
1174 wildcards to support section garbage collection.
1176 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1178 * scripttempl/v850.sc: Rename .call_table section to
1179 .call_table_data and create a new section called
1182 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1184 * scripttempl/elf.sc: Add alignment at the end of the .bss
1185 section, so that it is included in the memsize of the segment.
1187 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1189 * emultempl/elf32.em (gld_place_orphan): Don't process for
1190 sections with SEC_EXCLUDE flag.
1192 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1194 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1195 (DATA_SIZE): Increased to 2000K.
1197 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1199 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1201 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1203 * Makefile.am: Change armelf.sc to elf.sc
1204 * Makefile.in: Regenerate.
1206 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1208 * emulparams/armelf.sh: Change SCRIPT_NAME to
1209 elf. Change TEXT_START_ADDR to 0x8000. Define
1210 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1211 OTHER_BSS_END_SYMBOLS.
1212 * scripttempl/elf.sc: Modify to use
1213 OTHER_BSS_END_SYMBOLS.
1214 * scripttempl/elfarm.sc: Remove file.
1216 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1218 * emultempl/armelf.em (gld_armelf_before_allocation):
1219 Add bfd_ prefix to elf32_arm_process_before_allocation
1220 and elf32_arm_allocate_interworking_sections.
1221 (gld_armelf_after_open): Add bfd_ prefix to
1222 elf32_arm_get_bfd_for_interworking.
1224 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1226 * Makefile.am: Rebuild dependencies.
1227 * Makefile.in: Rebuild.
1229 * ldgram.y: Include "ldctor.h".
1230 (statement): Accept SORT around CONSTRUCTORS.
1231 * ldctor.c: Include <ctype.h>.
1232 (constructors_sorted): New global variable.
1233 (ctor_prio, ctor_cmp): New static functions.
1234 (ldctor_build_sets): Sort constructors if requested.
1235 * ldctor.h (constructors_sorted): Declare.
1236 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1238 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1239 * ld.texinfo (Output Section Keywords): Document SORT
1242 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1244 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1245 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1247 * emultempl/armelf.em: New file.
1249 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1251 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1252 * Makefile.in: Rebuild.
1254 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1256 * scripttempl/elfarm.sc: Change text start address
1259 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1261 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1262 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1264 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1266 * scripttempl/elfarm.sc: Set text start address to
1267 0x8000. Add __bss_end definition.
1269 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1271 * scripttempl/elfarm.sc: New file.
1272 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1274 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1276 * emulparams/armelf.sh: New file.
1277 * configure.tgt: Recognize thumb-elf and arm-elf.
1278 * Makefile.am (earmelf.o): New.
1279 * Makefile.in: Rebuild.
1281 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1283 * Makefile.am (install-exec-local): Don't remove the file before
1284 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1285 W. Rozycki <macro@ds2.pg.gda.pl>.
1286 * Makefile.in: Rebuild.
1288 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1290 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1292 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1293 alignment of end symbol.
1294 * scripttempl/elf.sc: Likewise.
1295 * emulparams/sun4.sh (ALIGNMENT): Define.
1296 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1297 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1299 * lexsup.c (parse_args): Add missing break statement.
1301 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1304 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1306 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1307 * Makefile.am (ei386beos.o): New.
1308 * emulparams/i386beos.sh: New file.
1309 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1311 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1313 * lexsup.c: New option --version-exports-section.
1314 * ld.h (struct args_type): Add version_exports_section.
1315 * ldlang.c (lang_do_version_exports_section): New function.
1316 (lang_process): Call it.
1318 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1320 * ldlex.l: Accept ASSERT.
1321 * ldgram.y (exp): Add ASSERT_K case.
1322 * ldexp.h (node_type): Add etree_assert to node_class enum.
1323 (etree_type): Add assert_s field.
1324 (exp_assert): Declare.
1325 * ldexp.c (exp_fold_tree): Handle etree_assert.
1326 (exp_assert): New function.
1327 (exp_print_tree): Handle etree_assert.
1328 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1330 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1332 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1333 conflicts with system header files. Change all uses.
1335 * Makefile.am (MAINTAINERCLEANFILES): Define.
1336 * Makefile.in: Rebuild.
1338 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1340 * Makefile.am (ldver.texi): New target.
1341 (ld.info, ld.dvi): Depend upon ldver.texi.
1342 * ld.texinfo: Include ldver.texi. Mention version number on title
1343 page and in top node.
1344 * Makefile.in: Rebuild.
1346 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1348 * configure.tgt (i[3456]86-*-solaris*): New target.
1350 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1352 * ldlang.c (wild_section): Don't get an assertion failure if the
1353 section is discarded.
1355 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1356 * emultempl/pe.em (sort_by_file_name): Remove.
1357 (sort_by_section_name): Remove.
1358 (sort_sections_1, sort_sections): Remove.
1359 (gld_${EMULATION_NAME}_before_allocation): Don't call
1361 (hold_section, hold_section_name): New static variables.
1362 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1363 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1364 place to put the section. Align the section. Sort the input
1366 (gld_${EMULATION_NAME}_place_section): New static function.
1368 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1371 * emultempl/pe.em (set_pe_subsystem): Don't call
1373 (gld_${EMULATION_NAME}_after_parse): New static function.
1374 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1375 rather than after_parse_default.
1377 * ldgram.y (extern_name_list): Do not require symbols to be
1378 separated by commas.
1379 (ifile_p1): Add EXTERN.
1380 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1382 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1383 (Miscellaneous Commands): Document EXTERN.
1385 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1387 * ld.h (args_type): Add gc_sections.
1388 * ldgram.y (ldgram_had_keep, KEEP): New.
1389 (input_section_spec_no_keep): Rename from old input_section_spec.
1390 (input_section_spec): New. Recognize KEEP.
1391 * ldlang.c (wild_section): Handle keep sections.
1392 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1393 (lang_gc_sections_1, lang_gc_sections): New.
1394 (lang_process): Invoke lang_gc_sections.
1395 (lang_add_wild): Add keep argument. Update all callers.
1396 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1397 * ldlex.l (KEEP): Match it.
1398 * ldmain.c (main): Error on -r and --gc-sections.
1399 * lexsup.c: Add --gc-sections.
1401 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1402 Mark startup sections with KEEP.
1403 * scripttempl/elfppc.sc: Likewise.
1405 * ld.texinfo: Update for --gc-sections and KEEP.
1407 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1409 From Peter Jordan <pjordan@chla.usc.edu>:
1410 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1412 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1414 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1415 * Makefile.in: Rebuild.
1417 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1419 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1420 with the program transform name.
1421 * Makefile.in: Rebuild.
1423 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1425 * ld.texinfo: Note that -relax may make symbolic debugging
1426 impossible on some platforms.
1428 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1430 * Makefile.am (Makefile): Remove target.
1431 (config.status): New target.
1432 * Makefile.in: Rebuild.
1434 * configure.host (powerpc*-*-linux-gnu*): New host.
1436 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1438 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1440 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1443 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * Makefile.am (HFILES): Remove config.h.
1446 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1447 Makefile.in to Makefile.am.
1448 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1449 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1450 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1451 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1453 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1455 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1456 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1458 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1460 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1463 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1465 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1466 config.has_shared to true.
1467 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1469 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1472 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1474 * ldlang.c (lang_finish): If the entry symbol is not found, try
1475 parsing it as a number.
1476 * ld.texinfo (Options): Document this.
1478 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1480 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1482 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1484 * ld.h (ld_config_type): New member has_shared.
1485 * ldmain.c (main): Initialize it.
1486 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1487 * lexsup.c (parse_args): Treat -shared as error if not supported.
1489 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1491 From Jason Merrill <jason@cygnus.com>:
1492 * ldlang.c (wild_sort): Correct order of sort.
1493 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1495 * scripttempl/elfd10v.sc: Likewise.
1496 * scripttempl/elfd30v.sc: Likewise.
1497 * scripttempl/elfppc.sc: Likewise.
1499 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1501 * ldlex.l: Recognize keyword SORT.
1502 * ldgram.y (current_file): Change to struct wildcard_spec.
1503 (%union): Add new fields cname and wildcard.
1504 (wildcard_name, wildcard_spec): New nonterminals.
1505 (file_NAME_list): Use wildcard_spec.
1506 (input_section_spec): Change current_file usage.
1507 * ld.h (struct wildcard_spec): Define.
1508 * ldlang.h (lang_wild_statement_struct): Add new fields
1509 sections_sorted and filenames_sorted.
1510 (lang_add_wild): Update declaration.
1511 * ldlang.c (wild_sort): New static function.
1512 (wild_section): Use wild_sort.
1513 (print_wild_statement): Print sorting information.
1514 (lang_add_wild): Add new parameters sections_sorted and
1515 filenames_sorted. Change all callers.
1516 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1517 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1518 * scripttempl/elfd10v.sc: Likewise.
1519 * scripttempl/elfd30v.sc: Likewise.
1520 * scripttempl/elfppc.sc: Likewise.
1522 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1524 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1526 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1528 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1529 (ld_emulation_xfer_struct): Add new field: list_options.
1530 * ldemul.c (ldemul_list_options): New function. Call the
1531 list_options field of the ld_emulation_xfer_struct for each
1532 supported emulation, if such a function is present.
1533 * lexsup.c (help): Call ldemul_list_emulation_options.
1534 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1535 the pe emulation specific command line options.
1536 * emultempl/armcoff.em (gld<>_list_options): New function.
1537 Describe the armcoff emulation specific command line options.
1539 * emultempl/pe.em: Add a new command line option:
1541 * emultempl/armcoff.em: Ditto.
1542 * ld.texinfo: Document the --support-old-code option.
1544 * Makefile.in: Add emulation files for POTFILES.in target.
1545 * emultempl/pe.em: Internationalise suitable strings.
1546 * emultempl/armcoff.em: Internationalise suitable strings.
1547 * po/POTFILES.in: Rebuilt.
1549 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1551 * po/Make-in (install-info): New target.
1553 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1555 * ldmain.c (main): Conditionally call setlocale.
1556 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1557 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1559 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1561 * configure.in: Change version number to 2.9.4
1562 * configure: Rebuild.
1564 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1566 Based on patch from H.J. Lu <hjl@gnu.org>:
1567 * emultempl/elf32.em (global_vercheck_needed): New file static
1569 (global_vercheck_failed): New file static variable.
1570 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1571 twice, once with force set to 0 and once with it set to 1.
1572 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1574 (gld${EMULATION_NAME}_search_needed): Likewise.
1575 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1576 whether the libraries needs any incompatible versions.
1577 (gld${EMULATION_NAME}_vercheck): New static function.
1579 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1581 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1583 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1585 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1587 * Makefile.in: Rebuild.
1589 * lexsup.c (parse_args): Change -l options into --library options
1590 to avoid confusion between -li and -library.
1592 * ld.texinfo (MEMORY): Clarify use of >REGION.
1594 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1596 * Many files: Added gettext invocations around user-visible
1598 * ld.h: Added gettext-related includes and defines.
1599 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1600 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1601 HAVE_LC_MESSAGES): Define.
1602 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1603 po/Makefile. Use AM_PROG_LEX.
1604 (TDIRS): AC_SUBST early on, to avoid having value split when it
1605 happens to cross line 90 of the generated sed script.
1606 * Makefile.am (SUBDIRS): New macro.
1607 (POTFILES): Likewise.
1608 (po/POTFILES.in): New target.
1609 (ld_new_LDADD): Added INTLLIBS.
1610 (ld_new_DEPENDENCIES): Added INTLDEPS.
1611 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1613 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1615 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1616 by Nick Clifton <nickc@cygnus.com>.
1617 (PROVIDE): Likewise.
1619 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1621 * emultempl/pe.em: Rename external arm interworking functions
1622 to conform to BFD naming conventions. Add code to _after_open()
1623 function to obtain a bfd for use by the interworking code.
1625 * emultempl/armcoff.em: Rename external arm interworking functions
1626 to conform to BFD naming conventions. Add new _after_open()
1627 function to obtain a bfd for use by the interworking code.
1629 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1631 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1632 Update dot and the default memory section even when relaxing.
1634 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1636 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1637 rather than its raw size.
1639 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1641 * configure.in (TESTBFDLIB): New. Defined and substituted.
1642 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1643 * configure, Makefile.in: Rebuild.
1645 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1647 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1648 rather than relying on default rule. Don't depend upon
1651 (bfdsumm.texi): Remove target.
1652 (CLEANFILES): Take bfdsumm.texi out of value.
1653 * Makefile.in: Rebuild.
1655 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1657 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1658 how $ is handled when expanding a shell substitution.
1660 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1662 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1663 (DISTCLEANFILES): Add site.exp and site.bak.
1664 * Makefile.in: Rebuild.
1666 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1667 rather than in a shell variable and using AC_SUBST.
1668 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1669 (distclean-local): New target.
1670 * configure, Makefile.in: Rebuild.
1672 * ld.texinfo: Completely rewrite linker script documentation.
1674 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1676 * configure.in: Set version to 2.9.1.
1677 * configure: Rebuild.
1679 * Branched binutils 2.9.
1681 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1683 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1684 (mostlyclean-local): New target to remove tmpdir.
1685 * Makefile.in: Rebuild.
1687 Fix some gcc -Wall warnings:
1688 * ldcref.c (output_cref): Add casts to avoid warnings.
1689 * ldfile.c (ldfile_add_arch): Likewise.
1690 * ldlang.c (lang_leave_overlay_section): Likewise.
1691 * lexsup.c (OPTION_COUNT): Likewise.
1692 (parse_args): Likewise.
1693 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1695 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1696 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1697 * ldwrite.c (build_link_order): Likewise.
1698 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1699 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1700 Remove unused variables.
1702 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1704 * Makefile.in: Rebuild.
1706 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1708 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1709 ARM code inside ifdef TARGET_IS_armpe.
1711 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1713 Based on patch from H.J. Lu <hjl@gnu.org>:
1714 * Makefile.am (LDDISTSTUFF): New variable.
1715 (diststuff): New target.
1716 * Makefile.in: Rebuild.
1718 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1721 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1723 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1724 hold Arm/Thumb stubs.
1726 * emultempl/pe.em (gld_pe_before_allocation): Call
1727 arm_process_before_allocation (for ARM/Thumb targets) in order to
1728 gather interworking stb information.
1730 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1732 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1734 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1736 * aclocal.m4, configure: Rebuild with libtool 1.2.
1738 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1740 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1741 section to avoid copying certain data on fork. The linker used to
1742 include this between __data_start__ and __data_end__, but that
1743 breaks building the cygwin32 dll. The fix is to rename the
1744 section ".data_cygwin_nocopy" and explictly include it after
1747 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1749 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1751 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1753 * configure.tgt (sparclite*-*-elf): Added.
1755 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1757 * ldlang.c (lang_size_sections): If the default memory region is
1758 *default*, see if there is a memory region that could be used.
1760 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1762 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1764 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1766 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1768 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1769 a trailing '*' when sorting grouped sections.
1770 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1771 include them when relocating.
1773 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1775 * Makefile.am (install-exec-local): Install properly when ln
1776 fails or tooldir == prefix.
1778 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1780 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1781 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1783 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1785 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1786 format size. From Gordon W. Ross <gwr@mc.com>.
1788 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1789 * configure.host (alpha*-*-netbsd*): New host.
1790 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1793 * lexsup.c (help): Update bug-gnu-utils address.
1794 * ld.texinfo (Bug Reporting): Likewise.
1796 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1798 * ldlang.c (lang_size_sections): Warn if some memory regions were
1799 defined, but a loadable section is going into the default memory
1802 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1804 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1806 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1808 * Makefile.am (Makefile): Add target, for dependencies on
1809 configure.host and configure.tgt.
1810 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1811 * Makefile.in: Rebuild.
1813 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1815 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1817 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1818 moved to 0x00.....4.
1820 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1822 * configure, aclocal.m4: Rebuild with new libtool.
1824 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1826 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1827 From Thomas de Lellis <tdel@wrs.com>.
1829 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1831 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1833 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1834 * Makefile.in: Rebuild.
1836 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1838 Add tms320c30 support:
1839 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1840 * emulparams/tic30aout.sh: New file.
1841 * emulparams/tic30coff.sh: New file.
1842 * scripttempl/tic30aout.sc: New file.
1843 * scripttempl/tic30coff.sc: New file.
1844 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1846 (etic30aout.c, etic30coff.c): New targets.
1847 * Makefile.in: Rebuild.
1849 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1851 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1852 accept either ld.so or ld-linux.so.
1854 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1856 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1858 * Makefile.in: Regenerate.
1860 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1862 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1864 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1866 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1867 * Makefile.in: Rebuild.
1869 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1871 * ldfile.c (slash): Set to backslash if _WIN32 but not
1873 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1874 leading backslash or a leading x: as an absolute path.
1875 (ldfile_find_command_file): Use slash rather than / when
1876 generating name to try.
1877 * lexsup.c (PATH_SEPARATOR): Define.
1878 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1880 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1882 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1883 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1884 (DATA_PLT): Needed by v9 abi.
1886 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1888 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1890 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1892 * scripttempl/elf.sc: Only include linkonce sections in final
1893 sections when relocating.
1895 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * ld.texinfo (Options): Add a brief description of the types of
1898 information included in a link map.
1900 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1901 (Environment): Mention LDEMULATION.
1903 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1905 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1907 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1908 pattern could match.
1910 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1912 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1913 a relocateable link, set the image base to 0, and don't define the
1915 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1916 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1917 .data comes first. If doing a relocateable link, use
1918 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1919 sections at 0, and don't define any symbols.
1921 * ldlang.c (lang_memory_default): Correct parenthisization of
1924 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1926 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1927 here; they are included already via sysdep.h.
1929 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1931 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1933 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1935 * ldgram.y (attributes_opt): Pass region pointer to
1936 lang_set_flags, not ®ion->flags.
1938 * ldlang.c (lang_memory_default): New function to figure out a
1939 default memory region for a section if it was not specified.
1940 (lang_memory_region_lookup): Zero flags, not_flags field.
1941 (lang_map{,_flags}): Print attribute flags in memory map.
1942 (lang_size_sections): Call lang_memory_default to get default
1944 (lang_set_flags): Implement attribute flags for real. Take new
1945 argument to give the flags we are to skip for this region.
1947 * ldlang.h (memory_region_struct): Add not_flags field, make both
1948 flags fields flagword type.
1949 (lang_output_section_state): Make flags field flagword type.
1950 (lang_set_flags): Update prototype to match new calling sequence.
1951 (lang_memory_region_default): Add prototype.
1953 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1954 Define whether or not the region gets default sections, and if so,
1957 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1960 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1962 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1964 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1966 * scripttempl/h8300h.sc: Fix typo.
1967 * scripttempl/h8300s.sc: Likewise.
1969 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1971 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1972 section with no output section, such as a shared library section.
1974 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1976 * lexsup.c (parse_args): Keep track of where we are in the option
1977 parsing before calling ldemul_parse_args, so that we don't call it
1978 multiple times on the same argument and confuse the getopt
1981 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1983 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1984 d30velf_o to d30v_o to work in DOS environments.
1985 * Makefile.{am,in}: Ditto.
1987 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1988 * emulparams/d30velf_{o,e}: Deleted.
1990 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1992 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1995 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1997 * emultempl/armcoff.em: New file, imported from Arm branch.
1999 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2001 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2002 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2003 external memory sections for rodata. Delete .string, .rodata1,
2004 and .data1 sections.
2006 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2008 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2010 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2012 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2014 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2015 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2017 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2020 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2022 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2023 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2026 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2027 .text, .data, etc go in external memory or onchip memory.
2029 * configure.tgt (d30v-*-*ext*): New configuration to default
2030 .text, .data, etc. in external memory.
2031 (d30v-*-*onchip*): New configuration to default .text, .data,
2032 etc. in onchip memory.
2033 (d30v-*-*): Add d30velf_{e,o} emulations.
2035 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2036 either the onchip text/data areas or the external memory area.
2037 (MEMORY): Get sizes from d30velf.sh.
2038 (.e{data,text,bss}): Put sections in the external memory region.
2039 (.stext): Put section in the onchip text region.
2040 (.s{data,bss}): Put sections in the onchip data region.
2041 (__stack): Assign from ${STACK_START_ADDR}.
2042 (.text): Put in ${TEXT_MEMORY} memory region.
2043 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2045 (.bss): Put in ${BSS_MEMORY} memory region.
2047 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2049 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2051 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2053 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2054 accept hex digits without a leading $ or 0x. Handle leading $
2055 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2056 * ldlex.h (hex_mode): Don't declare.
2058 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2060 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2061 of internal data area and external memory on chip.
2063 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2064 the 3 regions of memory on the chip. Put .text/.init/.fini into
2065 the text memory region, put other segments into the data memory
2066 region. Add more of the standard elf sections. Default __stack
2067 to be 0x20008000, which is 1 byte beyond end of the internal data
2070 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2072 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2075 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2077 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2080 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2082 * ld.h (args_type): Add warn_mismatch field.
2083 * ldmain.c (main): Initialize warn_mismatch field.
2084 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2085 * ldlang.c (ignore_bfd_error): New static function.
2086 (lang_check): If warn_mismatch is false, don't warn about
2087 mismatched input files.
2088 * ld.texinfo, ld.1: Document new option.
2090 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2092 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2093 to avoid conflicts with C code which is defining a variable called
2096 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2098 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2099 (ALL_64_EMULATIONS): ... here.
2100 (eelf64_sparc.c): Template should be elf32 not generic.
2101 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2103 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2105 * configure.tgt: Add sparc64-*-linux*.
2106 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2108 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2110 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2112 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2114 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2115 since we need to be able to export different versions of the same
2118 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2120 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2122 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2124 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2125 config.guess now recognizes alphaev5 etc.
2127 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2129 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2130 -s and -u as -static and -unix.
2132 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2134 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2135 are not adding the first input section, and SEC_READONLY is clear
2136 on the output section, then don't copy it from the input section.
2137 If SEC_READONLY is not set on the input section, then clear it on
2140 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2142 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2144 (mips*-*-linux*): Likewise.
2145 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2146 setting ENTRY to __start.
2147 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2148 setting ENTRY to __start.
2149 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2152 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2154 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2157 * scripttempl/v850.sc: Move read only areas out of zero and small
2158 data sections and into their own sections.
2160 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2162 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2164 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2166 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2169 * aclocal.m4: Rebuild with new libtool.
2170 * configure: Rebuild.
2172 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2174 * ldlang.c (wild_doit): Revert patch of September 3.
2176 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2178 * Makefile.am, Makefile.in: Add rule for ev850.c
2179 * configure.tgt (targ_extra_emuls): Add v850 target.
2181 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2183 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2184 * scripttempl/v850.sc: Add call table data area
2186 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2188 Merge change from Martin Hunt:
2190 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2192 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2194 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2195 initialization of p.
2197 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2199 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2200 expression produced for -bpT and -bpD options, align to a 32 byte
2201 boundary rather than an 8 byte boundary.
2202 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2204 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2205 function name conflict with AIX 4.2 unistd.h header file.
2207 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2209 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2212 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2214 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2215 * Makefile.in: Rebuild.
2217 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2219 * configure.tgt (arc-*-elf*): Recognize.
2220 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2221 * Makefile.in: Regenerate.
2222 * emulparams/arcelf.sh: New file.
2224 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2226 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2227 pattern to be treated as a wildcard pattern.
2229 * ldgram.y (atype): Accept parentheses with no type.
2231 * ld.texinfo (Section Definition): Clarify use of whitespace.
2232 (Section Placement): Likewise.
2234 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2236 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2238 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2240 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2242 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2244 * Makefile.am (ld.info): Change dependency from
2245 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2247 (bfdsumm.texi): New target.
2248 (CLEANFILES): Add bfdsumm.texi.
2249 * Makefile.in: Rebuild.
2251 * Makefile.am: New file, based on old Makefile.in.
2252 * acinclude.m4: New file, from old aclocal.m4.
2253 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2254 shared library handling; now handled by libtool. Replace
2255 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2256 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2257 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2258 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2259 * acconfig.h: Mention PACKAGE and VERSION.
2260 * stamp-h.in: New file.
2261 * ldver.c (ld_program_version): Set ld_program_version from
2263 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2264 * Makefile.in: Now built with automake.
2265 * aclocal.m4: Now built with aclocal.
2266 * configure, config.in: Rebuild.
2268 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2270 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2272 * configure: Regenerated with autoconf 2.12.
2273 * Makefile.in: Add $(EXEEXT) to executable.
2275 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2277 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2278 (SEGMENT_SIZE): Set to 0x200.
2279 * scripttempl/i386go32.sc: Rewrite.
2280 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2282 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2284 From Manfred Hollstein <manfred@s-direktnet.de>:
2285 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2287 (i[3456]86-*-linux*): New host.
2289 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2291 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2292 sections in the output .rsrc section.
2294 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2296 * configure.host (m68*-*-linux*libc1*): Renamed from
2298 (m68*-*-linux*): New configuration for use with GNU libc 2.
2300 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2302 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2304 * scripttempl/elfppc.sc: Put the PLT between the small and large
2306 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2307 program base of 0x02000000 is recommended...' because otherwise
2308 shared libraries are less efficient. We use 0x01800000 because
2309 otherwise it's impossible to branch to location 0, for instance if
2310 you have an undefined weak symbol.
2312 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2314 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2315 (lang_size_sections): Likewise.
2316 * ldlex.l: Likewise.
2317 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2318 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2320 (check_sections): Likewise.
2321 (gld${EMULATION_NAME}_after_allocation): Likewise.
2322 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2324 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2325 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2326 (check_sections): Likewise.
2327 (gldmipsidt_after_allocation): Likewise.
2329 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2331 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2333 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2336 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2338 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2339 crash if an output section has no BFD section.
2341 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2343 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2344 (parse_args): Handle the "task-link" option.
2345 (OPTION_TASK_LINK): Add define.
2347 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2349 * ldmain.c (main): Correct check of fclose return value when
2350 handling --force-exe-suffix.
2352 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2354 * ldlang.c (lang_check): Add test of the return value from the
2355 call to bfd_merge_private_bfd_data().
2357 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2359 * scripttempl/elfmips.sc: Remove.
2360 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2361 TEXT_DYNAMIC to control .dynamic segment. Permit
2362 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2363 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2364 .gnu.linkonce.t* in .text when relocating. Support
2365 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2366 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2367 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2368 (DATA_ADDR): Don't set.
2369 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2370 (OTHER_TEXT_SECTIONS): Set.
2371 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2372 (MACHINE): Set to empty string.
2373 * emulparams/elf32l4300.sh: Likewise.
2374 * emulparams/elf32ebmip.sh: Likewise.
2375 * emulparams/elf32elmip.sh: Likewise.
2376 * emulparams/elf32bmip.sh: Likewise. Also:
2377 (TEXT_DYNAMIC): Set.
2378 * emulparams/elf32lmips.sh: Likewise.
2379 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2381 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2383 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2385 * scripttempl/elf.sc: Don't align the data segment on the next 8
2386 byte boundary, instead let the linker use whatever the individual
2389 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2391 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2393 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2395 From Sean McNeil <sean@mcneil.com>:
2396 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2398 (sort_sections): Sort all sections, not just sections in the same
2401 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2403 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2406 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2408 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2409 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2410 in the .text section. Move .const, .ctors, .dtors into separate
2413 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2415 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2416 around assignment of current location pointer.
2418 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2420 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2423 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2425 * Makefile.in (INSTALL): Set to @INSTALL@.
2426 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2427 (install): Depend upon ld.new and installdirs. Use
2428 $(program_transform_name) directly, rather than using
2429 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2430 (installdirs): New target.
2431 (install-info): Run mkinstalldirs.
2433 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2435 * Makefile.in (INSTALL): Change install.sh to install-sh.
2437 From Thomas Graichen <graichen@rzpd.de>:
2438 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2439 * configure: Rebuild.
2441 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2443 * emultempl/pe.em: Include "libiberty.h".
2444 (sort_sections_1): Use xmalloc rather than alloca.
2446 * ldlex.l: Recognize SQUAD.
2447 * ldgram.y (length): Add SQUAD.
2448 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2450 * ldlang.c (print_data_statement): Handle SQUAD.
2451 (lang_size_sections, lang_do_assignments): Likewise.
2452 * ldexp.c (exp_print_token): Add SQUAD to table.
2453 * ldwrite.c (build_link_order): Handle SQUAD.
2454 * ld.texinfo (Section Data Expressions): Document SQUAD.
2456 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2458 * ldver.c (ld_program_version): Set to 2.8.1.
2460 * Branched binutils 2.8.
2462 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2464 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2465 * mpw-elfmips.c: Rename from mpw-emipself.c.
2466 * mpw-config.in: Update accordingly.
2468 * ldlang.c (lang_process): Call lang_check immediately after
2469 opening the input files, rather than at the end of the link.
2471 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2473 * emultempl/pe.em (init): Fully bracket initializer.
2474 (set_pe_stack_heap): Remove locals begin_commit and end.
2475 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2476 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2478 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2480 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2482 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2484 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2485 * configure.tgt (sparc*-*-linuxaout*): New target.
2486 (sparc*-*-linux*): New target.
2487 * emulparams/sparclinux.sh: New file.
2488 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2489 (esparclinux.c): New target.
2491 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2493 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2494 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2495 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2498 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2500 * lexsup.c (parse_args): Update copyright date in version
2503 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2505 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2507 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2509 * Makefile.in: Rebuild dependencies.
2511 * emultempl/aix.em: Include "obstack.h".
2513 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2515 * ldlang.c: Include "obstack.h".
2517 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2519 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2521 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2523 * ldemul.h (ldemul_list_emulations): Use full prototype.
2524 * ldlang.c (print_one_symbol): Add declaration.
2525 * ldlang.h (dprint_statements): Declare.
2526 * ldmain.c (remove_output): Declare.
2527 * ldmisc.c (vfinfo): Declare.
2528 * ldwrite.c (clone_section): Declare.
2529 (split_sections): Make static. Declare.
2530 * mri.c: Include libiberty.h.
2531 (strdup): Don't declare.
2532 (mri_alias): Use xstrdup rather than strdup.
2534 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2536 * scripttempl/elfmips.sc: Change handling of data area when
2537 generating a shared library to not skip a large block of memory.
2538 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2540 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2542 * ldmain.c (multiple_definition): Only skip the warning if the
2543 output section is absolute when the input section is not
2546 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2547 invalid characters in VERS_* states.
2549 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2551 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2552 trailing space lead us to think that there is a zero address.
2554 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2556 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2558 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2560 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2562 (__edata): Define this rather than "edata".
2563 (__end): Define this rather than "end".
2565 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2567 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2569 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2571 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2572 as TEXINPUTS. Needed for building in separate build dir.
2573 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2574 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2575 about each shell variable that is set (or not set).
2576 * scripttempl/tic80coff.sc: Complete rewrite.
2578 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2580 * ldmain.c (main): Call bfd_set_default_target.
2581 * Makefile.in (ldmain.o): Define TARGET when compiling.
2583 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2585 * ldmain.c (main): Don't initialize link_info.lprefix or
2586 link_info.lprefix_len.
2587 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2589 * emultempl/m88kbcs.em: Remove.
2590 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2591 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2594 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2595 to lang_enter_output_section_statement. From Mark Rasin
2596 <mark.rasin@telrad.co.il>.
2598 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2600 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2603 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2605 * configure.tgt (mips*-*-lnews*): New target.
2606 * Makefile.in (emipslnews.c): New target.
2607 * emulparams/mipslnews.sh: New file.
2609 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2611 * emultempl/elf32.em (hold_interp): New static variable.
2612 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2613 after hold_interp. Choose a unique output section name.
2614 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2615 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2617 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2619 From Eric Youngdale <eric@andante.jic.com>:
2620 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2621 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2623 (ldlex_version_script, ldlex_version_file): New functions.
2624 * ldlex.h (enum input_enum): Add input_version_script.
2625 (ldlex_version_script): Declare.
2626 (ldlex_version_file): Declare.
2627 * ldgram.y (%union): Add deflist, versyms, and versnode.
2628 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2629 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2630 (file): Accept INPUT_VERSION_SCRIPT.
2631 (ifile_p1): Accept version.
2632 (version_script_file): New nonterminal.
2633 (version, vers_nodes, vers_node): Likewise.
2634 (verdep, vers_tag, ver_defns): Likewise.
2635 * ldlang.c (lang_elf_version_info): New global variable.
2636 (lang_new_vers_regex): New function.
2637 (lang_new_vers_node): New function.
2638 (version_index): New static variable.
2639 (lang_register_vers_node): New function.
2640 (lang_add_vers_depend): New function.
2641 * ldlang.h (lang_elf_version_info): Declare.
2642 (lang_new_vers_regex, lang_new_vers_node): Declare.
2643 (lang_add_vers_depend, lang_register_vers_node): Declare.
2644 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2645 (ld_options): Add "version-script".
2646 (parse_args): Handle OPTION_VERSION_SCRIPT.
2647 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2648 Pass lang_elf_version_info to size_dynamic_sections.
2649 * scripttempl/elf.sc: Add .gnu.version sections.
2650 * ld.texinfo: Document symbol versioning.
2652 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2654 * Makefile.in (ed30velf.c): New target.
2655 * configure.tgt (d30v-*-*): New target.
2656 * emulparams/d30velf.sh: New file.
2657 * scripttempl/elfd30v.sc: New file.
2659 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2661 * ld.texinfo (Option Commands): Document the INCLUDE command.
2663 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2665 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2666 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2667 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2668 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2670 * ldmain.c (get_emulation): Likewise.
2671 * configure, config.in: Rebuild.
2673 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2675 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2676 .mips16.call.* in .text.
2678 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2680 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2681 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2682 * Makefile.in (etic80coff.c): Add target and rule to build it.
2683 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2685 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2687 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2688 ".so" in the name, not ".so.".
2689 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2691 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2692 <alan@spri.levels.unisa.edu.au>.
2694 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2696 * emultempl/sunos.em: Include <ctype.h>.
2697 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2698 searching for ".so.".
2699 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2700 has a version number, and that only version numbers follow .so.
2702 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2704 * scripttempl/pe.sc:
2705 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2706 section so Win32 executables are valid.
2708 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2710 * scripttempl/elf.sc: Put linkonce reloc section in other
2711 appropriate reloc sections.
2712 * scripttempl/elfmips.sc: Add linkonce support.
2713 * scripttempl/elfppc.sc: Likewise.
2715 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2717 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2718 stack up to 0x80000.
2719 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2721 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2723 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2726 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2728 * ld.h (args_type): Rename auxiliary_filter_shlib to
2729 auxiliary_filters, and make it char **.
2730 * lexsup.c (parse_args): Handle -f by setting up an array.
2731 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2732 new name of auxiliary_filters.
2734 * ld.texinfo (Options): Improve documentation of --filter and
2737 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2739 * ld.texinfo (Options): Clarify that the normal usage is -T.
2740 (Commands): Likewise.
2742 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2744 * scripttempl/armcoff.sc: Correct mask used for .data address.
2746 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2748 * emultempl/pe.em: make default executable a.exe instead of
2751 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2753 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2754 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2755 on .dynamic being after .got, so we leave that.
2757 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2759 * Makefile.in (clean): Don't remove configdoc.texi.
2760 (maintainer-clean): Do remove configdoc.texi.
2762 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2763 to avoid confusing texi2roff.
2765 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2767 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2768 (.tdata): Add .tcommon and .tcommon_byte sections.
2770 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2772 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2773 * scripttempl/elfmips.sc: Use __start as the entry address for
2776 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2778 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2780 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2782 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2784 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2785 Pass filter_shlib and auxiliary_filter_shlib to
2786 size_dynamic_sections.
2787 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2789 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2791 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2793 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2795 * mpw-make.sed: Use NewFolderRecursive for installation.
2797 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2799 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2800 {s,t}data sections. Do not emit any linker generated symbols if
2801 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2802 where the different sections go. Change some whitespace.
2804 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2805 appropriately. Remove crud not used anymore.
2807 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2809 * Makefile.in (emn10200.c): Add dependencies.
2810 * configure.tgt: Handle mn10200.
2811 * emulparms/mn10200.sh: New file.
2813 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2815 * emultempl/gld960c.em: Include <ctype.h>.
2816 (gld960_set_output_arch): Get the machine type from the -A option
2817 if there is one, rather than always using core.
2819 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2821 * emulparms/mn10300.sh: Handle leading underscores.
2823 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2825 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2826 set hold_rel if SEC_ALLOC is set.
2828 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2830 * ldlang.c (section_already_linked): Set the output_offset as well
2831 as the output_section when only reading symbols from a file.
2833 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2835 * emulparams/*.sh: Make sure that each set of parameters which
2836 uses the elf.sc script sets MACHINE.
2838 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2840 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2841 * scripttempl/elfd10v.sc: Likewise.
2842 * scripttempl/v850.sc: Likewise.
2844 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2846 * configure: Rebuild with autoconf 2.12.
2848 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2850 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2851 for bfd_vma to init loop.
2853 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2855 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2856 entry symbol and ctor/dtor stuff.
2858 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2860 * Makefile.in (emn10300.c): Add dependencies.
2861 * configure.tgt: Handle mn10300.
2862 * emulparms/mn10300.sh: New file.
2864 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2866 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2869 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2871 * ld.texinfo: Add section on reporting bugs.
2873 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2874 symbols are correctly aligned.
2876 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2878 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2881 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2883 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2884 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2887 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2888 .stack to start at 0x2007ffe.
2890 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2892 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2894 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2896 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2898 * scriptempl/v850.sc (zdata): Make sure this stays
2901 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2903 * scripttempl/v850.sc (__ep): Put it at the start
2906 * scriptempl/v850.sc: Move all "normal" sections into
2907 the external memory region (0x100000 - 0x200000).
2909 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2911 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2912 0x10000, so that is more room for data.
2914 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2915 (READONLY_START_ADDR): Now 0x0.
2916 (SCRIPT_NAME): Now elfd10v.
2918 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2920 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2922 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2924 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2926 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2927 (ALL_64_EMULATIONS): New variable.
2928 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2929 with --enable-targets=all, include ALL_64_EMULATIONS in
2931 * configure: Rebuild.
2933 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2935 * scripttempl/v850.sc (__gp, __ep): Define.
2937 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2939 * ld.texinfo: Try to consistently use a single or a double dash
2942 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2944 * emulparams/m32relf.sh (EMBEDDED): Define.
2946 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2948 * scripttempl/v850.sc (.zdata): Add this before .text.
2949 (.sdata): Also include .rosdata as part of the .sdata.
2950 (.tdata): Include this just before .sdata.
2952 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2953 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2955 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2957 * scripttempl/v850.sc: New linker script for the V850.
2958 * Makefile.in: Use it.
2960 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2962 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2963 OTHER_READWRITE_SECTIONS.
2964 * emulparams/elf32l4300.sh: Likewise.
2966 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2968 * ld.h (ld_config_type): Add warn_section_align field.
2969 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2970 (ld_options): Add --warn-section-align.
2971 (parse_args): Handle --warn-section-align.
2972 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2973 the start of a section changes due to alignment.
2974 * ld.texinfo, ld.1: Document --warn-section-align.
2975 * ld.texinfo: Change some single dashes to double dashes.
2977 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2978 subsystem type. Ifdef out os2 type. Recognize a version number.
2980 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2982 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2983 to windows, set the entry point.
2985 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2987 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2989 * ld.texinfo (Options): Mention .so extensions for shared
2992 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2994 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2996 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * scripttempl/m68kcoff.sc: Only set the address of .text if
3001 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3003 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3004 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3005 (OUTPUT_FORMAT): Support bi-endian targets.
3007 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3009 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3010 * Makefile.in: Rebuild dependencies.
3011 (CFILES): Remove fnmatch.c.
3012 (HFILES): Remove fnmatch.h.
3013 (OFILES): Remove fnmatch.o.
3015 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3017 * Makefile.in (mostlyclean): Move config.log to distclean.
3019 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3021 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3022 (necessary in order to compile parse.c in gcc sources under NT)
3024 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3026 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3027 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3028 --rpath if a needed library is not found.
3030 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3032 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3034 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3036 * ld.texinfo (Options): Give more detail on -l option.
3038 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3039 elf.sc does, so that glibc works better.
3041 * ldver.c (ld_program_version): New variable.
3042 (ldversion): Use it.
3043 * ldver.h (ld_program_version): Declare.
3044 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3045 --version. Change --version handling to match current GNU
3047 (help): Print bug report address.
3049 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3051 * Makefile.in (em32relf.c): Add rule for.
3052 * configure.tgt (m32r-*-*): Recognize.
3053 * emulparams/m32relf.sh: New file.
3055 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3057 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3058 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3059 wildcards in matching.
3060 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3062 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3064 * ldint.texinfo: Rewrote.
3066 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3068 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3070 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3071 syntax error on __end__ line.
3073 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3074 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3076 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3078 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3080 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3082 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3083 stack at top of simulator memory.
3085 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3087 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3089 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3091 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3093 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3095 * ldlang.c (section_already_linked): Accept a lang_input_statement
3096 as the PTR argument. If the file is symbols only, discard all
3098 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3100 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3102 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3105 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3107 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3109 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3111 * emulparms/v850.sh: Set EMBEDDED.
3113 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3115 * emulparms/v850.sh: Entry symbol is "_start", tweak
3118 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3120 * configure.tgt (sh-*-elf*): New target.
3121 * emulparams/shelf.sh: New file.
3122 * emulparams/shlelf.sh: New file.
3123 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3124 (eshelf.c, eshlelf.c): New targets.
3125 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3126 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3127 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3128 OTHER_RELOCATING_SECTIONS if RELOCATING.
3130 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3132 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3135 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3137 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3139 (opt_nocrossrefs): New nonterminal.
3140 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3141 * ldlang.c (overlay_nocrossrefs): New static variable.
3142 (lang_enter_overlay): Add nocrossrefs parameter.
3143 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3144 is set. Initialize overlay_nocrossrefs.
3145 * ldlang.h (lang_enter_overlay): Update declaration.
3146 * ld.texinfo (Overlays): Update documentation.
3148 * ldver.c (ldversion): Print GNU ld in the version message.
3150 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3152 * configure.host: Set HLDENV.
3153 * configure.in: Substitute HLDENV.
3154 * configure: Rebuild.
3155 * Makefile.in (HLDENV): New variable.
3156 ($(LD_PROG)): Use $(HLDENV).
3158 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3160 * Makefile.in (ev850.c): New target.
3161 * configure.tgt (v850-*-*): New target.
3162 * emulparams/v850.sh: New file.
3164 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3166 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3168 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3170 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3171 containing sections.
3173 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3175 * fnmatch.c: Include sysdep.h.
3177 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3179 * genscripts.sh: Undo 8/16 change.
3181 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3183 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3185 * genscripts.sh: Explicitly reset any shell variables set or used
3186 by the various .sc scripts to allow inadvertant use of these
3187 names as normal environment variables by the person running
3190 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3192 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3194 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3195 __data_start__, __data_end__): Added to keep in sync. with the
3196 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3198 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3200 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3201 defined in info->defsec, not just the section symbol.
3203 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3205 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3206 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3207 (NEED_DECLARATION_SBRK): New macro.
3208 * configure, config.in: Rebuild.
3209 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3210 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3211 NEED_DECLARATION_SBRK.
3213 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3215 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3217 * ldlex.l: Recognize OVERLAY.
3218 * ldgram.y: Add section_phdr field to %union.
3219 (section): Handle phdr_opt result. Add OVERLAY case.
3220 (opt_exp_without_type): New nonterminal.
3221 (phdr_opt): Return list of phdrs.
3222 (overlay_section): New nonterminal.
3223 * ldlang.c: Include <ctype.h>.
3224 (lang_leave_output_section_statement): Add phdrs parameter.
3226 (lang_section_in_phdr): Remove.
3227 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3228 (struct overlay_list): Define.
3229 (overlay_list): New static variable.
3230 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3231 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3232 * ldlang.h (lang_leave_output_section_statement): Update
3233 declaration for new parameter.
3234 (lang_section_in_phdr): Don't declare.
3235 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3236 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3237 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3240 * ldlex.l: Recognize MAX and MIN.
3241 * ldgram.y (MAX, MIN): New terminals.
3242 (exp): Recognize MAX and MIN.
3243 * ldexp.c (fold_binary): Handle MAX and MIN.
3244 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3246 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3249 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3251 * ldcref.c (check_nocrossref): Skip symbols with no output
3254 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3256 * ldgram.y (LOADADDR): New terminal.
3257 (exp): Handle LOADADDR.
3258 * ldlex.l: Recognize LOADADDR.
3259 * ldexp.c (exp_print_token): Add LOADADDR.
3260 (fold_name): Implement LOADADDR.
3261 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3262 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3264 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3266 * ld.h (check_nocrossrefs): Declare.
3267 * ldlang.h (struct lang_nocrossref): Define.
3268 (struct lang_nocrossrefs): Define.
3269 (nocrossref_list): Declare.
3270 (lang_add_nocrossref): Declare.
3271 * ldlex.l: Recognize NOCROSSREFS keyword.
3272 * ldgram.y (%union): Add nocrossref field.
3273 (NOCROSSREFS): New terminal.
3274 (ifile_p1): Recognize NOCROSSREFS.
3275 (nocrossref_list): New nonterminal.
3276 * ldlang.c (nocrossref_list): Define.
3277 (lang_add_nocrossref): New function.
3278 * ldmain.c (main): If nocrossref_list is not NULL, call
3280 (warning_callback): Free symbols if there is no place to store
3282 (notice): Call add_cref if nocrossref_list is not NULL.
3283 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3284 (check_nocrossrefs): New function.
3285 (check_nocrossref): New static function.
3286 (struct check_refs_info): Define.
3287 (check_refs, check_reloc_refs): New static functions.
3288 * Makefile.in: Rebuild dependencies.
3289 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3291 * ld.texinfo (Section Placement): Improve the wording of the
3292 wildcard documentation. Mention that wildcards are only searched
3293 for on the command line, not in the file system.
3295 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3296 definition of lib_path inside condition where it is used.
3298 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3300 * emulparams/d10velf.sh: Now works with elf.sc.
3302 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3304 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3306 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3308 * ldlang.c (lang_size_sections): Add the section VMA to the result
3309 value when computing the address of a section.
3311 * ld.h (args_type): Add cref field.
3312 * lexsup.c (parse_args): Set command_line.cref.
3313 * ldmain.c (main): Check command_line.cref rather than
3314 link_info.notice_all.
3317 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3318 in a section without an owner.
3320 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3322 * fnmatch.h, fnmatch.c: New files.
3323 * ldlex.l: Remove unused definition of FILENAME. Add definition
3324 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3326 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3327 (input_section_spec): Accept '?' specially.
3328 (statement): Change exp to mustbe_exp in length and FILL cases.
3329 (section): Call ldlex_script before section statements, and call
3330 ldlex_popstate after them.
3331 * ldlang.c: Include "fnmatch.h".
3332 (wildcardp): New static function.
3333 (wild_section): Permit the section name to be a wildcard.
3334 (wild_file): New static function, broken out of wild.
3335 (wild): Call wild_file. Permit the file name to be a wildcard.
3336 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3337 * Makefile.in: Rebuild dependencies.
3338 (CFILES): Add fnmatch.c.
3339 (HFILES): Add fnmatch.h.
3340 (OFILES): Add fnmatch.o.
3341 * ld.texinfo: Document that file and section names can now be
3344 * ldlang.c (lang_place_orphans): Correct condition: place a common
3345 section if not relocateable or if common definitions are forced.
3347 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3349 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3351 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3353 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3355 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3357 * Makefile.in (ed10velf.c): New target.
3358 * configure.tgt (d10v-*-elf*): New target.
3359 * emulparams/d10velf.sh: New file.
3361 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3363 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3364 <ANDREWG@microlise.co.uk>.
3366 * configure.host: Change irix5 to irix[56]*.
3367 * configure.tgt: Likewise.
3369 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3371 * emultempl/pe.em (sort_sections): Pay attention to return code.
3373 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3375 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3377 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3378 the value of __start_SECNAME to the alignment required by the
3379 section to be placed.
3381 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3383 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3384 (mips*-*-elf*): Use elf32ebmip.
3385 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3386 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3387 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3389 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3391 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3392 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3393 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3394 (eelf32ebmip.c, eelf32elmip.c): New targets.
3396 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3398 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3400 * Released binutils 2.7.
3402 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3403 System V file name limitations.
3404 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3405 pc532macha rather than pc532machaout.
3406 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3408 (epc532macha.c): Rename target from epc532machaout.c.
3410 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3412 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3415 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3417 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3419 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3421 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3422 file just before the .so file, rather than just after.
3424 * configure.host: Use -print-file-name=FILE rather than piping
3425 -print-libgcc-file-name through sed.
3426 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3427 crtend.o files, in case gcc doesn't use them.
3428 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3430 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3432 * configure.tgt (mips*-dec-osf*): New target.
3434 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3436 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3437 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3439 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3440 (AC_PROG_INSTALL): Added.
3441 * configure: Rebuilt.
3443 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3445 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3446 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3449 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3451 * ldlang.h (enum section_type): Define.
3452 (lang_output_section_statement_type): Remove loadable field. Add
3454 (lang_enter_output_section_statement): Change flags parameter in
3455 prototype to sectype.
3456 * ldgram.y (typebits): Remove.
3457 (sectype): New static variable.
3458 (opt_at): Use sectype rather than typebits.
3459 (type): Set sectype rather than typebits.
3461 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3463 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3464 field rather than loadable field.
3465 (wild_doit): Check sectype rather than loadable.
3466 (lang_record_phdrs): Likewise.
3467 (lang_enter_output_section_statement): Rename flags parameter to
3468 sectype. Set sectype field rather than loadable field. Set flags
3469 field based on sectype.
3471 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3473 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3476 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3477 using shared libraries.
3478 * configure: Rebuild with autoconf 2.10.
3480 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3482 * configure.tgt: Add support for *-*-rtems* configurations.
3484 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3486 * configure.tgt (alpha-*-linuxecoff*): New target.
3487 (alpha-*-linux*): Use elf64alpha.
3488 * emulparams/elf64alpha.sh: New file.
3489 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3490 ${ELFSIZE} rather than 32 when calling BFD routines.
3491 (hold_rodata): New static variable.
3492 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3493 readonly section that is not code.
3494 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3495 a .rel section unless its bfd_section field is not NULL.
3496 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3497 (eelf64alpha.c): New target.
3499 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3501 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3503 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3505 Add enough support to understand the gcc svr3.ifile script:
3506 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3508 * ldgram.y: Add BIND token.
3509 (section): Recognize GROUP.
3510 (opt_ext_with_type): Recognize a couple of cases of BIND.
3511 * ldlang.c (init_os): Don't do anything if section is already
3512 initialized. Call exp_init_os on addr_tree field.
3513 (exp_init_os): New static function.
3514 (map_input_to_output_sections): Call exp_init_os on assignment
3516 (lang_place_orphans): Check for common sections by name COMMON
3517 rather than by common_section field. Don't warn about absence of
3520 * ldlang.h (lang_input_statement_type): Remove useless fields
3521 common_section, common_output_section, and complained, as well as
3522 all references to them.
3524 * ldexp.c: Reindent a lot of code.
3525 (exp_fold_tree): Call FAIL rather than einfo in default case.
3527 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3529 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3530 <randall.hron@medaphis.com>.
3532 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3534 * scripttempl/h8300s.sc: New file for H8/S.
3535 * emulpararms/h8300s.sh: New file for H8/S.
3536 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3537 (e_h8300s.c): Add dependencies.
3538 * configure.tgt: Add H8/S to targ_extra_emuls.
3540 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3542 * configure.tgt (i[345]86*-*-isc*): New target. From
3543 <uddeborg@carmen.se>.
3545 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3547 * lexsup.c: Include "libiberty.h".
3548 (parse_args): Copy the -Y argument into memory.
3549 (set_default_dirlist): Don't put the ':' back into the directory
3552 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3554 * emultempl/sunos.em: Include libiberty.h.
3555 (gld${EMULATION_NAME}_set_symbols): New static function to add
3556 LD_LIBRARY_PATH to the list of search directories.
3557 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3559 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3561 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3562 rather than . when computing _gp value. From Per Fogelstrom.
3563 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3565 * ldmain.c (main): Don't close and unlink the file on error, since
3566 remove_output will do it anyhow.
3567 * ldlang.c (open_output): Set boolean variable to true, not 1.
3569 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3571 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3572 elfmips instead of elf.
3574 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3576 * ldcref.c: New file.
3577 * ld.h (add_cref, output_cref): Declare.
3578 * ldmain.c (main): Initialize notice_all field. If it is set at
3579 end of link, call output_cref.
3580 (notice): Rename from notice_ysym. Check notice_all.
3581 * ldmisc.c (finfo): Make globally visible.
3582 * ldmisc.h (finfo): Declare.
3583 * lexsup.c (OPTION_CREF): Define.
3584 (ld_options): Add "cref".
3585 (parse_args): Handle OPTION_CREF.
3586 * Makefile.in: Rebuild dependencies.
3587 (CFILES): Add ldcref.c.
3588 (OFILES): Add ldcref.o.
3589 * ld.texinfo, ld.1: Document --cref.
3591 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3593 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3595 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * emultempl/pe.em (sort_sections): Don't assume that a
3598 wild_statement has a section name.
3600 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3602 * scripttempl/elfmips.sc: Quote test -z argument.
3604 * ld.texinfo: Clarify the CONSTRUCTORS command.
3606 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3608 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3611 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3613 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3615 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3616 (sort_by_section_name, sort_sections_1): New functions.
3617 (sort_sections): Only sort by file name sections in .idata.
3618 Add "Grouped Sections" support.
3619 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3621 (gld${EMULATION_NAME}_place_section): Delete.
3622 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3623 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3625 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3627 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3629 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3631 * ldlang.c (dprint_statement): Stop printing at end of list.
3633 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3635 Support for --force-exe-suffix
3636 * ld.h (args_type): Add force_exe_suffix.
3637 * ld.texinfo: Add documentation.
3638 * ldmain.c (main): Add support for option.
3639 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3640 (ld_options, parse_args): Add support for option.
3642 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3644 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3646 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3648 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3649 referenced but not defined.
3651 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3653 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3654 Set a new variable to signify if the final target is an embedded
3656 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3657 .text for an embedded system.
3659 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3661 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3662 (gld${EMULATION_NAME}_place_section): New function.
3663 (hold_{section,use,text,rdata,data}): New static locals.
3664 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3665 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3666 (INIT,FINI): Delete, unused.
3667 (.text): Document orphan .text.foo sections.
3668 (.rdata): Document orphan .rdata.foo sections.
3669 (.data): Document orphan .data.foo sections.
3671 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3673 * scripttempl/h8300.sc: Place ".tiny" sections right
3674 after ".data" sections.
3675 * scripttempl/h8300h.sc: Place ".tiny" sections into
3676 the "tiny" memory region, 0xff8000 through 0xffff00.
3678 * scripttempl/h8300.sc: Set the entry point to the value of
3679 "_start" rather than the start of the text segment.
3680 * scripttempl/h8300h.sc: Likewise.
3682 * scripttempl/h8300.sc: Place .rodata sections before .text
3683 sections in main ram.
3684 * scripttempl/h8300h.sc: Likewise.
3686 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3688 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3689 8-bit region and 8-bit sections.
3691 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3693 * ldlang.c (section_already_linked): Fix typos.
3695 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3697 * scripttempl/pe.sc (.endjunk): Define __end__.
3699 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3701 * ldlang.c (longest_section_name): Remove.
3702 (SECTION_NAME_MAP_LENGTH): Define.
3703 (print_size, print_alignment, print_fill, print_section): Remove.
3704 (print_flags): Remove.
3705 (lang_map): Rewrite.
3706 (print_output_section_statement): Rewrite.
3707 (print_assignment): Rewrite.
3708 (print_one_symbol): Rewrite.
3709 (print_input_section): Rewrite.
3710 (print_fill_statement): Rewrite.
3711 (print_data_statement): Rewrite.
3712 (print_address_statement): New static function.
3713 (print_reloc_statement): Rewrite.
3714 (print_padding_statement): Rewrite.
3715 (print_wild_statement): Rewrite.
3716 (print_statement_list): Clean up.
3717 (print_statement): Clean up. Some minor output changes.
3718 (print_statements): Clean up.
3719 (load_symbols): Put another - before -whole-archive.
3720 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3721 print 0x and to omit leading zeroes. For etree_rel, use %B to
3722 print the BFD. For etree_assign, remove the space after the
3724 * ldwrite.c: Include "libiberty.h".
3725 (clone_section): Call xstrdup, not strdup.
3726 (ldwrite): Don't print any map information.
3727 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3728 * ldmain.c (main): Call lang_map when appropriate.
3729 * ldmisc.c (vfinfo): Add support for %W.
3730 (print_address): Remove.
3731 * ldmisc.h (print_address): Don't declare.
3732 * Makefile.in: Rebuild dependencies.
3734 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3736 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3737 HOSTING_CRT0. Search -lgcc both before and after -lc in
3738 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3740 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3743 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3745 * ldmisc.h (demangle): Declare.
3746 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3748 (demangle): Make non-static. Remove remove_underscore paramter.
3749 Always return an allocated string.
3750 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3751 functionname, rather than calling demangle. Print a colon between
3752 the BFD(section+offset) and the line number.
3753 * ldmain.c (add_archive_element): Improve format of archive
3754 information in map file.
3755 (constructor_callback): Don't print anything to the map file.
3756 * ldlang.c (lang_one_common): Improve format of common symbol
3757 information in map file.
3758 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3760 * ldwrite.c (print_symbol_table): Print a newline before the
3761 header in the map file.
3762 * Makefile.in: Rebuild dependencies.
3764 * ldmisc.c (vfinfo): Reindent.
3766 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3768 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3769 don't clobber it when not relaxing.
3771 * ld.h (ld_config_type): Remove traditional_format field.
3772 * ldmain.c (main): Use link_info.traditional_format rather than
3773 config.traditional_format.
3774 * ldlang.c (ldlang_open_output): Likewise.
3775 * lexsup.c (parse_args): Likewise.
3776 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3777 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3779 * ldlang.c (wild_doit): Discard debugging sections if we are
3780 stripping debugging information.
3782 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3784 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3786 * ldexp.c (fold_binary): Correct handling of subtraction with
3788 (fold_name): Permit symbols in lang_allocating_phase_enum.
3790 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3791 accidental changes in last patch.
3793 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3795 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3796 (powerpcle*-*-{sysv,solaris}): Ditto.
3798 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3800 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3801 in m68k/crt0.S without things blowing up.
3803 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3805 * scripttempl/m68kcoff.sc: Remove default address for .data so
3806 .text, .data, and .bss are all sequential.
3808 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3810 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3812 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3814 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3815 bytes of the address space. Put data from the ".eight" sections
3816 into the 8-bit area.
3817 * scripttempl/h8300h.sc: Likewise.
3819 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3821 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3822 Pass $ARCH to ldfile_set_output_arch instead of setting
3823 ldfile_output_architecture directly.
3825 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3827 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3828 next to .text. Put _etext after .text, .init, .fini, and
3829 .rodata{,2} sections.
3831 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3833 * ld.texinfo: Rearrange option documentation.
3835 * lexsup.c (ld_options): New static array.
3836 (parse_args): Build shortopts and longopts from ld_options array.
3837 (help): New static function.
3838 * ldver.h (help): Don't declare.
3839 * ldver.c (ldversion): Reindent.
3842 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3844 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3846 * emultempl/elf32.em: When checking for a native emulation, check
3847 that the current emulation is the default emulation.
3848 * emultempl/sunos.em: Likewise.
3850 * configure.in: Permit --enable-shared to specify a list of
3852 * configure: Rebuild.
3854 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3855 for HP/UX compatibility.
3857 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3859 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3860 static function, if ${host} = ${target}.
3861 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3862 needed shared library if ${host} = $[target}.
3864 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3865 HOSTING_CRT0. Search -lgcc both before and after -lc in
3868 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3869 Polstra <jdp@polstra.com>.
3871 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3873 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3874 architecture number.
3875 * scripttempl/elf.sc: Use $MACHINE definition if present.
3876 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3879 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3881 * ldlang.c (lang_size_sections): Change region check to handle
3882 regions which end at the highest possible address correctly.
3883 From Roland Weber <roweber@ira.uka.de>.
3885 * ldlang.c (section_already_linked): New static function.
3886 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3887 relocateable link. Don't worry about section being NULL, since it
3888 never should be. Don't call init_os unless the section is going
3890 (ldlang_add_file): Call section_already_linked for each section.
3891 * ldmain.c (multiple_definition): Don't warn about multiple
3892 definitions in sections which are being discarded.
3894 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3896 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3897 * emultempl/pe.em (init): Remove special case PPC code.
3899 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3901 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3902 so as not to overwrite the magic syscall entry at 0xc4.
3903 * scripttempl/h8300h.sc: Likewise.
3905 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3907 * configure.tgt (sparc64-*-solaris2*): Delete.
3908 Stick with sparc-*-solaris2*.
3910 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3912 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3913 * ldlang.c (init_os): Fail on an attempt to initialize any section
3914 named DISCARD_SECTION_NAME.
3915 (wild_doit): Discard input sections assigned to an output section
3916 named DISCARD_SECTION_NAME.
3917 * ld.texinfo: Document use of /DISCARD/.
3919 * ldlang.c: Fix some indentation and comments.
3921 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3923 * ldmain.c (main): Call bfd_set_error_program_name.
3925 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3927 * ld.texinfo: Fix a couple of indexing entries. Mention that
3928 --verbose displays builtin linker scripts.
3930 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3931 and the local symbol name does not match the filename, print the
3934 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3935 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3936 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3939 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3941 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3943 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3945 * ldmain.c (add_wrap): New function.
3946 * ldmain.h (add_wrap): Declare.
3947 * lexsup.c (parse_args): Call add_wrap.
3949 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3951 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3953 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3955 * scripttempl/h8300.sc: Change name of page zero memory
3956 from "null" to "vectors". Create an output section for
3957 vectors. Add comments on how to explicitly place items
3958 in the vector table.
3959 * scripttempl/h8300h.sc: Likewise.
3961 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3963 * emultempl/lnk960.em (machine_table): Add jx and hx.
3965 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3968 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3970 * ld.h (ld_config_type): Add warn_multiple_gp field.
3971 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3972 * ldmain.c (warning_callback): Suppress multiple gp values warning
3973 if --warn_multiple_gp was not used.
3974 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3976 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3978 * lexsup.c (parse_args): Handle --wrap.
3979 * ldmain.c (main): Initialize link_info.wrap_hash.
3980 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3982 * ld.texinfo, ld.1: Document --wrap.
3984 * configure: Rebuild with autoconf 2.8.
3986 Don't do SunOS style dynamic linking for sparc-aout:
3987 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3988 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3989 (sparc*-wrs-vxworks*): Likewise.
3990 * emulparams/sparcaout.sh: New file.
3991 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3992 (esparcaout.c): New target.
3994 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3996 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3997 in a different manner to work around differences in shell variable
4000 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4002 * ldemul.h (ldemul_unrecognized_file): Declare.
4003 (ldemulation_xfer_type): Add unrecognized_file field.
4004 * ldemul.c (ldemul_unrecognized_file): New function.
4005 * ldlang.c (load_symbols): If a file can not be recognized, call
4006 ldemul_unrecognized_file before trying it as a linker script.
4007 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4009 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4010 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4012 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4014 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4015 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4017 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4019 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4020 Search trinary.cond rather than searching trinary.lhs twice.
4022 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4024 * mpw-make.sed: Edit out shared library support.
4025 (@TDIRS@): Edit out, can't use genscripts.
4027 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4029 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4030 * emulparams/m68klinux.sh: New file.
4031 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4032 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4033 bfd_linux_size_dynamic_sections.
4034 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4035 (em68klinux.c): New target.
4036 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4038 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4040 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4041 Fill in missing entries.
4043 * lexsup.c (parse_args): Recognize --no-whole-archive.
4044 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4045 * ldlang.c (new_afile): Set whole_archive field.
4046 (load_symbols): Check input file specific whole_archive field
4047 rather than global variable.
4048 * ld.texinfo, ld.1: Document --no-whole-archive.
4050 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4052 * configure.tgt: Correct gldi960 to gld960.
4054 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4056 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4057 the SONAME if it is available.
4058 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4059 filename, when checking for conflicting library versions. Don't
4060 assume that the suffix is only numbers and dots.
4062 * ld.texinfo: Mention that -R can be used for -rpath.
4064 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4066 * configure.host: Check for 'do not mix' from native linker before
4067 trying to use -rpath.
4069 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4071 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4073 * configure: Rebuild.
4074 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4076 * configure.in: Call AC_PROG_CC before configure.host.
4077 * configure: Rebuild.
4078 * configure.host: Remove go32 host, since it should no longer be
4079 necessary. Don't set CC for romp host.
4081 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4082 the text segment ends exactly on a page boundary.
4084 * configure.in: Substitute RPATH_ENVVAR.
4085 * configure: Rebuild.
4086 * configure.host: Set RPATH_ENVVAR.
4087 * Makefile.in (RPATH_ENVVAR): New variable.
4088 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4090 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4092 * configure.in: Redo emulation handling so that each emulation
4093 searches the correct tool directory, based on the target alias.
4094 For example, "configure --enable-targets=m68k-coff i386-linux"
4095 will search /usr/local/i386-linux/lib for linux and
4096 /usr/local/m68k-coff/lib for m68k-coff.
4097 * configure: Rebuild.
4098 * configure.tgt: Add special tdir settings for Linux.
4099 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4100 for each eEMUL.c target.
4101 * genscripts.sh: Accept specific alias as 9th argument, and use it
4104 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4106 * ldlang.c (lang_set_startof): Don't do anything for a
4109 * ldgram.y (mri_script_file): Call mri_draw_tree.
4110 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4111 create memory regions.
4112 (mri_load): Don't call mri_draw_tree.
4113 * mri.h (mri_draw_tree): Declare.
4115 * configure.tgt (m68*-*-psos): New target.
4116 * emulparams/m68kpsos.sh: New file.
4117 * scripttempl/psos.sc: New file.
4118 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4119 (em68kpsos.c): New target.
4121 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4123 * configure.tgt (*-*-ieee*): New target; use vanilla.
4125 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4126 `:foo' from ${ARCH}.
4128 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4130 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4133 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4135 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4137 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4138 it looks like we might be linking in two different versions of the
4139 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4141 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4143 * ldlang.c (lang_size_sections): Increment the section size when a
4144 padding statement is encountered.
4146 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4148 * configure.in: Look for --enable-shared. Change the value of
4149 BFDLIB when linking against a shared library on SunOS.
4150 * configure: Rebuild.
4151 * configure.host: If using a shared BFD library, try to pass a
4152 reasonable -rpath option when linking.
4153 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4155 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4157 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4158 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4160 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4162 Support for building bfd and opcodes as shared libraries, based on
4163 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4164 * configure.in (HLDFLAGS): New substitution.
4165 * configure: Rebuild.
4166 * configure.host: Set HLDFLAGS on SunOS.
4167 * Makefile.in (HLDFLAGS): New variable.
4168 (BFDDEP): New variable.
4169 (BFDLIB): Change to -L../bfd -lbfd.
4170 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4171 $(HLDFLAGS) in link.
4172 (check): Set LD_LIBRARY_PATH in the environment.
4174 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4176 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4177 in the read-only section, not read/write unless we are making a
4179 (.debug*): Add dwarf debug sections.
4180 (.rela.{sdata*,sbss*}): Add sections.
4182 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * configure: Regenerate.
4186 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4188 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4189 for SVR4 compatibility.
4191 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4193 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4195 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4196 * emultempl/pe.em (definfo init): Make the default stack reserve
4199 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4201 * configure.tgt (m68*-apple-aux*): New target.
4202 * emulparams/m68kaux.sh: New file.
4203 * scripttempl/m68kaux.sc: New file.
4204 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4205 (em68kaux.c): New target.
4207 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4209 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4210 -bnoentry, since the right thing tends to happen anyhow.
4212 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * ld.texinfo, ld.1: Document -export-dynamic.
4216 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4218 * emultempl/sunos.em: Check for native compile by comparing
4219 ${target} and ${host}.
4221 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4223 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4224 TEXT_START_ADDR to allow use on IDT and PMON systems.
4226 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4228 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4231 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4233 * configure.tgt (sparc64-*-solaris2*): New configuration.
4234 (sparc64-*-aout*): Renamed from sparc64*.
4236 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4238 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4239 * genscripts.sh: Set host, target and target_alias variables.
4240 Check for native compile by comparing ${target} and ${host}.
4241 * emultempl/elf32.em: Likewise.
4242 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4244 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4246 * scripttempl/elfppc.sc: Refine eabi support to better support
4247 .sdata, .sdata2, .sbss, etc. sections.
4249 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4251 * ldgram.y (%union): Add phdr field.
4252 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4253 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4254 (opt_hdrs, hdr): Remove.
4255 (phdr_val): New nonterminal.
4256 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4257 and phdrs parameters. Add flags parameter.
4258 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4260 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4261 phdrs fields. Add flags field.
4262 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4263 (lang_new_phdr): Update declaration.
4264 * ld.texinfo: Document FLAGS.
4266 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4268 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4269 Don't make a shared library because of an undefined reference to
4270 __GLOBAL_OFFSET_TABLE_.
4272 Add some Irix 5 support, mostly from Kazumoto Kojima
4273 <kkojima@info.kanagawa-u.ac.jp>:
4274 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4275 (SHLIB_TEXT_START_ADDR): Define.
4276 (OTHER_GOT_SYMBOLS): Define.
4277 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4278 (EXECUTABLE_SYMBOLS): Don't define.
4279 (DYNAMIC_LINK): Don't define.
4280 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4281 * scripttempl/elfmips.sc: New file.
4282 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4283 (mips*-sgi-irix4*): Likewise.
4284 (mips*-sgi-irix5*): New entry.
4285 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4287 (eelf32lmip.c): Likewise.
4289 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4291 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4292 .rela.got.neg section.
4294 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4296 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4298 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4299 ANSI_PROTOTYPES is defined. Remove special handling of
4300 WINDOWS_NT. Various indendation fixes.
4301 (vfinfo): Change fmt parameter to const char *.
4302 (info_msg): Write <stdarg.h> version.
4303 (einfo, minfo, finfo): Likewise.
4304 (info_assert): Change file parameter to const char *.
4305 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4306 defined, use a real prototype.
4307 (info_assert): Change first parameter to be const char *.
4309 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4311 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4312 in old support that 2.7.2 needs, but the current compiler does
4315 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4316 correct Linker script template.
4318 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4320 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4322 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4324 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4326 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4328 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4329 sort using right pointer.
4331 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4333 * scripttempl/elfppc.sc: Remove support for creating special
4334 labels for eabi section begin/end here. The compiler now uses
4335 crt{i,n}.o to create these symbols.
4337 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4339 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4340 for a.out only, and put in appropriate HOSTING_CRT0 and
4341 HOSTING_LIBS values for Linux ELF.
4343 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4345 * scripttempl/h8300.sc: Use all 64K for ram.
4346 * scripttempl/h8300h.sc: Define 256K ram size.
4348 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4350 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4351 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4352 was used, regardless of whether -bE was used.
4354 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4356 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4357 relocateable before calling ldctor_build_sets if the output file
4358 is in an XCOFF format.
4360 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4362 * ldwrite.c (build_link_order): When handling a data statement, if
4363 the endianness of the output file is unknown, use the endianness
4366 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4368 * mpw-config.in: Recognize mips-*-* as equivalent to
4370 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4371 * mpw-ld.r: Add version resources.
4372 (cfrg): Use symbolic instead of literal name for executable.
4374 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4376 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4378 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4380 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4381 (print_statement_list): Renamed from print_statement. All callers
4383 (print_statement): New function to print just one statement.
4384 (print_{data,reloc,padding}_statement): Don't crash if
4385 output_section == NULL.
4386 (dprint_statement): New function.
4388 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4389 call to sort_sections.
4391 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4393 * emultempl/aix.em (unix_ld): New static variable.
4394 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4395 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4396 gc as false and export_defineds as true to size_dynamic_sections.
4398 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4399 phase if the current section is abs_output_section.
4402 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4404 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4407 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4409 * ldgram.y (PHDRS): New token.
4410 (ifile_p1): Accept phdrs.
4411 (section): Accept phdr_opt at the end of the section definition.
4412 (phdr_op): New nonterminal.
4413 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4414 * ldlex.l: Accept PHDRS.
4415 * ldlang.h (struct lang_output_section_phdr_list): Define.
4416 (lang_output_section_statement_type): Add phdrs field.
4417 (struct lang_phdr): Define.
4418 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4419 (lang_new_phdr): Declare.
4420 * ldlang.c (lang_phdr_list): New static variable.
4421 (lang_output_section_statement_lookup): Initialize phdrs field.
4422 (lang_process): Call lang_record_phdrs.
4423 (lang_new_phdr): New function.
4424 (lang_section_in_phdr): New function.
4425 (lang_record_phdrs): New static function.
4426 * ld.texinfo: Document PHDRS.
4428 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4430 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4433 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4435 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4436 HOSTING_LIBS for testing.
4437 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4440 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4442 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4445 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4447 * configure: Rebuild with autoconf 2.7.
4449 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4451 * scripttempl/pe.sc: Two .junk's is too much junk.
4453 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4455 * configure.in: Use BFD_NEED_DECLARATION.
4456 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4457 * configure, config.in: Rebuild with autoconf 2.6.
4459 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4460 being unsupported if this is not a relocateable link and the input
4461 BFD supports it, since ldctor_build_sets can cope with that case.
4463 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4465 * configure.tgt (powerpc-*-macos*): New target.
4466 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4467 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4468 (eppcmacos.c): New target.
4469 * mpw-eppcmacos.c: Update.
4470 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4472 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4474 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4475 $(host_canonical) and $(target_canonical).
4476 (CXX_FOR_TARGET): Likewise.
4478 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4480 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4481 so the malloc heap begins at a sane place.
4483 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4485 Version 2.6 released.
4486 * ldver.c (ldversion): Update to 2.6.
4488 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4489 $(GENERATED_*FILES), since they need to be retained by distclean.
4490 (maintainer-clean, realclean): Delete them here.
4492 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4494 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4495 base file with FOPEN_WB, not "w".
4497 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4498 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4500 (gld${EMULATION_NAME}_before_allocation): Use the environment
4501 variable LD_RUN_PATH if -rpath was not used.
4502 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4504 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4506 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4507 -bl and -bloadmap options.
4509 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4510 report a better error.
4512 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4513 new local variable special_sections, and pass it to
4514 size_dynamic_sections. Look through the results, and move the
4515 sections around in the mapping so that they are defined correctly.
4517 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4519 * ldemul.c (ldemul_default_target): Cast getenv return value.
4521 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4523 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4525 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4528 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4529 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4531 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4532 (gld_$_before_allocation): added hooks for toc construction based
4535 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4537 * ld.texinfo: The linker does not use _main as an entry point.
4539 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4541 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4544 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4546 * configure.in: Add test for whether free must be declared.
4547 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4548 * acconfig.h: Explain NEED_DECLARATION_FREE.
4549 * configure, config.in: Rebuild.
4551 * lexsup.c (parse_args): Take B:: out of shortopts.
4553 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4555 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4556 for now, as with m68k4kbsd, until shared library support gets
4559 * configure.host: For i386 BSD variants, crt0.o lives in
4560 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4562 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4564 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4565 (edelta68.c): New target.
4566 * configure.tgt (m68*-motorola-sysv*): New target.
4567 * emulparams/delta68.sh: New file.
4568 * scripttempl/delta68.sc: New file.
4570 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4573 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4575 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4576 ALIGN and ALIGNMOD statements.
4578 * emultempl/aix.em: Include ldgram.h.
4579 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4581 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4583 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4585 * configure.host (alpha-*-linux*): New host.
4586 * configure.tgt (alpha-*-linux*): New target.
4588 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * emultempl/aix.em (export_files): Remove.
4591 (import_files): Make static.
4592 (struct export_symbol_list): Define.
4593 (export_symbols): New static variable.
4594 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4595 correctly. Call read_file for an export file.
4596 (gld${EMULATION_NAME}_before_allocation): Call
4597 bfd_xcoff_export_symbol for each export symbol, rather than
4598 calling read_file for each export file.
4599 (gld${EMULATION_NAME}_read_file): For an export file, make the
4600 exported symbols undefined, and store them on the export_symbols
4603 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4605 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4606 Don't hang if last option is unrecognised.
4607 (gld_${EMULATION_NAME}_set_symbols): Insert created
4608 symbols into ABS output section.
4610 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4612 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4614 (em68k4knbsd.c): New rule.
4616 * configure.tgt: Added support for the NetBSD m68k4k arch.
4618 * genscripts.sh, ldint.texinfo,
4619 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4620 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4621 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4622 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4623 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4624 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4625 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4626 PAGE_SIZE to TARGET_PAGE_SIZE.
4628 * emulparams/m68knbsd.h: Ditto.
4629 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4630 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4633 * emulparams/m68k4knbsd.sh: New file.
4635 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4637 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4639 * emultempl/aix.em: Include ldctor.h.
4640 (gld${EMULATION_NAME}_after_open): New static function.
4641 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4642 (gld${EMULATION_NAME}_find_relocs): New static function.
4643 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4644 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4645 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4646 * ldctor.c (struct set_info): Move definition into ldctor.h.
4647 (struct set_element): Likewise.
4648 (sets): Make non-static.
4649 (ldctor_add_set_entry): Add name parameter. Save it in the new
4651 (ldctor_build_sets): Avoid being called twice. Pass set element
4652 name to lang_add_reloc.
4653 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4654 (struct set_element): Likewise. Add new field name.
4656 (ldctor_add_set_entry): Declare new name parameter.
4657 * ldwrite.c (build_link_order): Don't insist that either name or
4658 section be NULL in a lang_reloc_statement.
4659 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4661 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4664 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4666 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4668 * mpw-config.in: Add PowerMac target support, generate config.h.
4669 * mac-ld.r: New file, Mac resources.
4670 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4671 * mpw-make.in: Remove.
4672 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4674 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4676 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4677 -static as a synonym for -bnso.
4679 * scripttempl/aix.sc: Move special symbols inside sections.
4680 Always start .data at 0.
4682 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4684 * Makefile.in (diststuff): Also make info.
4685 (maintainer-clean realclean): Also delete *.info*.
4687 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4689 * emultempl/aix.em: Add support for various AIX linker options,
4690 for AIX import and export files, and for AIX shared objects.
4691 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4693 * ldmain.c (main): Initialize new field link_info.static_link.
4695 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4696 (constructor_callback): Likewise.
4697 * ldmisc.c (vfinfo): Likewise.
4698 * ldwrite.c (build_link_order): Likewise.
4700 * ld.texinfo: The MRI ALIGN directive is supported.
4702 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4704 * emulparams/elf32vr4300.sh: Deleted.
4705 * emulparams/elf32vr4300el.sh: Deleted.
4706 * emulparams/elf32b4300.sh: Added.
4707 * emulparams/elf32l4300.sh: Added.
4708 * configure.tgt, Makefile.in: Updated the build to use the
4709 new 8.3 unique names.
4711 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4713 * ldlang.c (entry_symbol): Make non-static.
4714 * ldlang.h (entry_symbol): Declare.
4716 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4718 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4720 * scripttempl/pe.sc (.bss): Move to be after .text
4722 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4724 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4725 Search trinary.cond rather than searching trinary.lhs twice. From
4726 linli@ihp.PHys.ethz.CH.
4728 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4729 directory searching code into gld${EMULATION_NAME}_search_dir.
4730 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4731 from gld${EMULATION_NAME}_find_so.
4732 (global_needed, global_found): New static variables.
4733 (gld${EMULATION_NAME}_after_open): New static function.
4734 (gld${EMULATION_NAME}_search_needed): New static function.
4735 (gld${EMULATION_NAME}_try_needed): New static function.
4736 (gld${EMULATION_NAME}_check_needed): New static function.
4737 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4738 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4740 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4741 (eelf32lppc.c): Likewise.
4742 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4743 (GENERATE_SHLIB_SCRIPT): Define as yes.
4745 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4747 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4748 bfd_link_needed-list; make appropriate changes.
4750 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4751 (rs6000-*-aix*): New target; use aixrs6.
4752 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4753 * emultempl/aix.em: New file.
4754 * scripttempl/aix.sc: New file.
4755 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4756 (eaixppc.c, eaixrs6.c): New targets.
4758 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4760 * scripttemp/pe.sc (.reloc): Move to the end.
4762 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4764 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4765 section which was not linked into the final output.
4767 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4769 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4772 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4774 * ld.h (args_type): Add rpath_link field.
4775 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4776 required dependencies in rpath_link path. Only search
4777 LD_LIBRARY_PATH when configured native.
4778 * lexsup.c (parse_args): Recognize -rpath-link.
4779 * ld.1, ld.texinfo: Document -rpath-link.
4781 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4783 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4784 bother searching for needed libraries unless doing a final link.
4786 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4788 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4790 * ld/ld.1: Fix formatting bugs.
4792 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4794 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4795 * ldexp.h (exp_get_abs_int): Update declaration.
4796 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4797 print return value of exp_get_abs_int.
4799 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4801 * emultempl/elf32.em (global_stat): New file static variable.
4802 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4803 that the file has not already been included under another name.
4804 (gld${EMULATION_NAME}_stat_needed): New static function.
4806 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4808 * scripttempl/armcoff.sc: Start .text at 0x8000.
4809 Start .data at 0x40000.
4811 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4813 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4814 command_line.rpath is set, use it, rather than the -L options, to
4815 build the rules section.
4816 * ld.texinfo: Document this use of -rpath.
4818 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4819 pure-text. Pass true, not 1, to lang_add_entry.
4820 * emultempl/sunos.em (find_assign): New static variable.
4821 (found_assign): New static variable.
4822 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4823 If not a relocateable link, and no start symbol was specified on
4824 the command line, and there are any undefined symbols, set
4825 link_info.shared. If link_info.shared is set, set the address of
4826 the .text section to 0x20.
4827 (gld${EMULATION_NAME}_find_assignment): Rename from
4828 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4829 set, then just set found_assign based on whether an assignment is
4830 found to find_assign.
4831 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4832 producing a shared library.
4833 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4834 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4835 * ldlang.c (entry_from_cmdline): New global variable.
4836 (lang_add_entry): Change cmdline parameter from int to boolean.
4837 Use global entry_from_cmdline rather than function static
4839 * ldlang.h (entry_from_cmdline): Declare.
4840 (lang_add_entry): Change declaration of second parameter from int
4842 * ldgram.y: Pass false, not 0, to lang_add_entry.
4844 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4846 * ld.h (parsing_defsym): Declare.
4847 * ldlex.h (lex_string): Declare.
4848 * ldlex.l (lex_string): Define.
4849 * lexsup.c (parsing_defsym): Define.
4850 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4851 lex_redirect, and clear it after calling yyparse. Set
4852 parsing_defsym around call to yyparse.
4853 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4854 clear it after calling yyparse.
4855 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4856 in linker scripts correctly.
4858 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4859 COFF targets, allowing for the leading underscore used on SPARC
4862 * lexsup.c (parse_args): Handle -assert.
4863 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4864 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4865 shared library script when appropriate.
4866 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4867 section at SIZEOF_HEADERS.
4869 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4871 * Makefile.in (earmcoff.c): Build.
4872 * configure.tgt (arm-*-coff): New target
4873 * emulparms/armcoff.sh: New file.
4874 * scripttempl/armcoff.sc: New file.
4876 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4878 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4880 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4882 * ldfile.c (ldfile_set_output_arch): Make arch const.
4884 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4886 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4887 beginning of the .bss area, not at the end of data. Add
4888 __sbss_{start,end} symbols.
4890 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4892 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4893 (CXX_FOR_TARGET, install): Likewise.
4895 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4897 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4898 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4899 (CXX_FOR_TARGET): Likewise.
4900 (install): Likewise.
4901 (GENERATED_HFILES): Remove config.h.
4902 (.dep): Depend upon config.h.
4904 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4906 * configure.tgt (mips*-dec-netbsd*): New target.
4908 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4910 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4912 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4914 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4916 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4918 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4919 Start .text section on the right boundary. Always align
4922 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4924 * Makefile.in (maintainer-clean): New target.
4926 * ldmain.c (struct warning_callback_info): Define.
4927 (warning_callback): Add new parameter symbol. Call
4928 warning_find_reloc to try to find the section and VMA.
4929 (warning_find_reloc): New static function.
4930 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4931 Pass NULL as symbol parameter to warning callback.
4933 * ld.texinfo: Clarify -L option.
4935 * ldlang.c (lang_one_common): Add cast to avoid warning.
4936 (topower): Likewise. Also, reindent.
4937 * ldwrite.c (clone_section): Change i to unsigned int.
4938 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4939 cast to avoid warning.
4941 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4943 * Makefile.in (config.status): Depend upon configure.tgt.
4945 * ldemul.h (ldemul_set_symbols): Declare.
4946 (ldemul_parse_args): Declare.
4947 * ldemul.c (ldemul_parse_args): Fix indentation.
4949 * configure.in: Call AC_HEADER_DIRENT.
4950 * configure, config.in: Rebuild.
4951 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4952 DIR and struct dirent.
4954 * configure.tgt (mips*-*-bsd*): New case.
4956 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4958 * configure.tgt (i[345]86-*-ptx*): New case.
4960 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4962 * config.in: Rename from config.h.in.
4963 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4964 Check for config.h:config.in when creating stamp-h.
4965 * configure: Rebuild.
4966 * Makefile.in (stamp-h): Depend upon config.in rather than
4967 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4968 calling config.status.
4970 * Makefile.in (distclean): Remove config.h and stamp-h.
4972 * configure.host (sparc-*-sunos64*): Remove.
4973 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4975 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4976 counter backward in the absolute section.
4978 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4980 * configure.in: Rewrite to use autoconf.
4981 * configure.host: New file.
4982 * configure.tgt: New file.
4983 * aclocal.m4: New file.
4984 * configure: New file, built by autoconf.
4985 * acconfig.h: New file.
4986 * config.h.in: New file, built by autoheader.
4987 * sysdep.h: New file.
4988 * ld.h: Incorporate old contents of config.h.
4990 * Makefile.in: Various changes for new configure script. Also:
4991 (CC_FOR_BUILD): Remove.
4992 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4993 (dep.sed): Use @SRCDIR@, not @srcdir@.
4994 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4995 * genscripts.sh: Create ldscripts if it does not exist.
4996 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4997 * mpw-esh.c, emultemp/*.em: Likewise.
4998 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5000 * config/*.mt, config/*.mh: Remove.
5002 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5004 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5005 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5007 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5009 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5011 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5013 * ldmain.c (warning_callback): Add abfd, section, and address
5015 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5016 Change call to warning accordingly.
5018 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5019 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5022 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5024 * configure.in: Added mips*vr4300-idt-elf* and
5025 mips*vr4300el-idt-elf* targets.
5026 * Makefile.in: Added eelf32vr4300* targets.
5027 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5028 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5030 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5032 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5033 <brendan@cygnus.com>.
5035 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5037 * ldemul.c (ldemul_parse_args): New.
5038 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5039 * lexsup.c (all pe stuff): Moved into pe.em
5040 (parse_args): Call emulation arg parser.
5041 * emultempl/pe.em (parse_args): handle PE specfic args.
5043 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5045 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5046 as the default region. Create a new region instead.
5048 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5050 * ldemul.c (ldemul_set_symbols): New function.
5051 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5052 * ldmain.c (main): Add call to ldemul_set_symbols.
5053 * lexsup.c (set_pe_value): New args.
5055 (parse_args): Cope with new set_pe_value args.
5056 * emultempl/pe.em (set_symbols): New function.
5057 (ld_emulation_xfer_struct): Add set_symbols.
5058 * scripttempl/pe.sc: Use new symbols.
5060 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5062 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5063 For -Y, ignore a leading `P,', and only call set_default_dirlist
5064 after processing all the other arguments.
5066 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5068 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5069 * emulparams/armpe.sh: Run PE script.
5071 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5073 * ldmain.c (main): Remove PE stuff.
5074 * lexsup.c (options): Load more PE options.
5075 (set_pe_value): New function.
5077 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5080 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5081 * emultempl/pe.sc: New file performs generic PE support and sorts
5083 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5084 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5085 * scripttempl/pe.sc: New.
5086 * Makefile.in: Use new files.
5088 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5090 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5091 (.strings,.ctors,.dtors): Likewise.
5093 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5095 * scripttempl/armpe.sc: Always start code at 0x401000, even
5097 * ldwrite.c (strdup): New extern declaration.
5098 * ldgram.y (atype): New rule to clarify type parsing.
5099 * ldlang.c (init_os): Remove commented out code.
5100 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5101 unless told not to by the link script.
5103 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5105 * ldlang.c (lang_set_startof): New static function.
5106 (lang_process): Call it.
5108 * ldgram.y: Tweak casesymlist to avoid bison errors.
5110 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5111 Solaris compatibility.
5113 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5115 * ldgram.y (YYDEBUG): If not defined, define as 1.
5116 (CASE, EXTERN, START): New tokens.
5117 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5118 (casesymlist): New nonterminal.
5119 (extern_name_list): New nonterminal.
5120 * ldlex.l: Accept lower case trailing base specifiers. Don't
5121 ignore the first digit when the base is a suffix. Accept many
5122 EXPRESSION state tokens in MRI state. Support MRI continuation
5123 lines and MRI semicolon comments. Accept all MRI keywords in
5124 lower case. Add CASE, EXTERN, and START MRI keywords.
5126 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5128 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5131 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5133 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5134 $r/../gcc/xgcc unless it is present.
5136 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5138 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5140 * scripttempl/m68klynx.sc: Likewise.
5141 * scripttempl/nw.sc: Likewise.
5142 * scripttempl/sa29200.sc: Likewise.
5143 * scripttempl/sparclynx.sc: Likewise.
5145 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5147 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5149 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5151 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5153 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5155 * scripttempl/i386pe.sc: Cope with constructors.
5156 * scripttempl/z8ksim.sc: Deleted.
5157 * scripttempl/z8000.sc: Resurrected as this, but
5158 can handle z8001 and z8002 formats.
5159 * emulparams/z8ksim.sh: Deleted.
5160 * emulparams/{z8001.sh, z8002.sh}: New files.
5161 * config/z8ksim.mt: Deleted
5162 * config/z8k-coff.mt: New, generates both emulations.
5164 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5166 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5167 %B, in case it is in an archive.
5169 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5171 * ldlang.c (lang_process): Call reset_memory_regions for each
5174 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5176 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5179 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5181 * ldmain.c (constructor_callback): Allocate set_name in stack
5182 frame, rather than always calling alloca with a fixed size.
5184 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5186 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5187 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5189 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5191 * ldwrite.c (clone_section): Set the alignment of the clone
5192 section to that of the section being cloned.
5194 * ldwrite.c (split_sections): Don't split the first input section
5195 into a new output section.
5197 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5199 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5200 (GENERATE_SHLIB_SCRIPT): Define as yes.
5202 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5204 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5206 * ldver.c (help): Update list of options to match currently
5209 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5211 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5214 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5215 it takes a size_t anyhow.
5216 (exp_binop): Likewise.
5217 (exp_trinop): Likewise.
5218 (exp_unop): Likewise.
5219 (exp_nameop): Likewise.
5220 (exp_assop): Likewise.
5221 * ldlang.c (lang_memory_region_lookup): Likewise.
5222 (init_os): Likewise.
5223 (ldlang_add_undef): Likewise.
5224 (insert_pad): Likewise.
5225 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5228 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5230 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5232 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5234 (ld_emulation_xfer_type): Add search parameter to
5235 open_dynamic_archive entry point.
5236 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5237 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5238 make non-static. Change all callers to use new name.
5239 (ldfile_open_file_search): Make static. If entry is dynamic, call
5240 ldemul_open_dynamic_archive.
5241 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5242 * ldfile.h (ldfile_open_file_search): Don't declare.
5243 (ldfile_try_open_bfd): Declare.
5244 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5245 Accept search parameter. Don't search for a library, just look in
5247 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5250 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5252 * ldmain.c (set_scripts_dir): Don't base script directory on
5255 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5257 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5260 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5262 * ld.h (ld_config_type): Add field warn_constructors.
5263 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5264 (constructor_callback): Likewise.
5265 * lexsup.c (parse_args): Handle -warn-constructors.
5266 * ld.texinfo, ld.1: Document -warn-constructors.
5268 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5269 get confused by directory names if we searched for the file.
5271 Based on patches from H.J. Lu <hjl@nynexst.com>:
5272 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5273 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5274 * ldfile.c: Include bfdlink.h.
5275 (ldfile_open_file): Check dynamic field of entry, not global
5276 dynamic_link field. Don't do a dynamic search when doing a
5278 * ldmain.c (main): Don't warn about dynamic_link for a
5280 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5282 (gld${EMULATION_NAME}_create_output_section_statements): Always
5283 loop over input files.
5284 * Makefile.in: Rebuild dependencies.
5286 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5289 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5291 * ldmain.c (main): Set link_info.symbolic to false.
5292 * lexsup.c (parse_args): Handle -Bsymbolic.
5294 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5296 * ldmain.c (HAVE_SBRK): Define for everything except
5297 specific systems that are known to not support sbrk.
5298 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5300 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5302 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5303 Handle etree_provide.
5305 * emultempl/elf32.em (global_needed): New static variable.
5306 (global_found): Likewise.
5307 (gld${EMULATION_NAME}_after_open): New static function.
5308 (gld${EMULATION_NAME}_search_needed): Likewise.
5309 (gld${EMULATION_NAME}_try_needed): Likewise.
5310 (gld${EMULATION_NAME}_check_needed): Likewise.
5311 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5312 gld${EMULATION_NAME}_after_open.
5314 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5316 * configure.in (i386-*-win32): New target.
5318 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5320 * lexsup.c (parse_args): Let -G either set the small data size or
5321 be equivalent to --shared, depending on the next argument. Accept
5322 and ignore -z for Solaris compatibility.
5324 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5326 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5327 it in link_info.base_file. Fix indentation.
5329 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5331 * ldmain.c (main): Always initialize PE info in link_info.
5332 * lexsup.c (OPTION_BASE_FILE): New option.
5333 (parse_args): Handle new option.
5334 * emulparams/armpe.sh: Output pei.
5335 * emultempl/i386pe.em: Add newline to end.
5336 * scripttempl/armpe.sc: Change output and quote the $s.
5337 * scripttempl/i386pe.sc: Change output and quote the $s.
5339 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5341 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5343 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5344 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5345 (i386msdos.o): New target.
5346 * config/i386-msdos.mt: Created.
5347 * emulparams/i386msdos.sh: Created.
5348 * scripttempl/i386msdos.sc: Created.
5350 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5352 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5353 that contains pointers to be relocated.
5355 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5357 * mpw-esh.c: New file, modified for MPW from esh.c.
5358 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5359 use *() to concat stab sections instead of [].
5361 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5363 * scripttempl/armpe.sc: Add constructor support.
5365 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5367 * ldlang.c (lang_size_sections): Any section with a DATA
5368 statement has contents.
5370 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5372 * emulparams/m68kelf.sh (NOP): Define.
5373 (DYNAMIC_LINK): Don't define.
5374 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5375 will come from the linker script.
5377 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5379 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5381 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5383 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5385 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5387 From Andrew Cagney <cagney@highland.com.au>
5388 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5391 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5393 Add support for ARM-PE.
5394 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5395 * configure.in: Recognize armpe.
5396 * config/arm-pe.mt: New file.
5397 * emulparams/armpe.sh: New file.
5398 * scripttempl/armpe.sc: New file.
5401 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5403 * configure.in (h8300h-*-hms): Deleted
5404 * config/cf-h8300h.mt: Deleted.
5406 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5408 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5410 From David Taylor (dtaylor@armltd.co.uk)
5411 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5412 * configure.in: Recognize arm{,e[lb]-*-aout.
5413 * config/arm[lb]-aout.mt: New files.
5414 * emulparams/armaout[lb].sh: New files.
5415 * scripttempl/armaout.sc: New file.
5417 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5419 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5420 be unique in 8 characters for DOS.
5422 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5423 * emulparams/elf32ppcle.sh: Deleted.
5425 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5426 Tom Griest <griest@cs.yale.edu>
5428 Initial support for PE executables (eg NT, win32)
5430 * Makefile.in (configure.in, ei386pe): Add support.
5431 * ldmain.c (main): Initialize PE argument info.
5432 * ldwrite.c (print_file_stuff): Don't print out .drectve
5433 and .debug section info.
5434 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5435 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5436 Handle new arguments.
5437 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5440 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5442 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5443 segment. This allows ld -r to preserve unwind sections.
5445 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5447 * configure.in: Add little endian PowerPC support.
5449 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5450 (eelf32ppcle.c): Support for little endian PowerPC.
5452 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5453 * emulparams/elf32ppcle.sh: Ditto.
5455 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5457 * ldlang.c (print_output_section_statement): Check
5458 subsection_alignment, instead of checking section_alignment twice.
5459 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5461 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5463 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5465 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5467 * ldwrite.c (ldwrite): Before doing anything, reset the error
5468 code. If bfd_final_link returns an error, but the error code is
5469 unset, don't issue an extra message. Assume a correct error
5470 message was already set.
5472 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5474 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5475 (em68kelf.o): New target.
5476 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5477 * configure.in: Use them for m68*-*-elf.
5479 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5481 Merge in support for Mac MPW as a host.
5482 (Old change descriptions retained for informational value.)
5484 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5485 (i386-unknown-coff): Remove.
5486 (sh-hitachi-hms): New target.
5487 (emulation_ofiles): Set correctly for each target.
5488 (version, TDEFINES): Add to makefile fragment.
5489 * mpw-make.in (BISON): Use byacc instead of bison.
5490 (em_*.c): Replace with e*.c everywhere.
5491 (ldgram.h): Separate action from ldgram.c generation.
5492 (LD_PROG): Depend on Version.r.
5493 (Version.r): generate from version info.
5494 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5496 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5497 i386-unknown-aout, i386-unknown-coff): New targets.
5498 (m68k-aout, m68k-coff): Remove targets.
5499 (mk.tmp): Add definition of EMUL.
5501 * mpw-config.in (emulname): Set based on target.
5502 (ldemul-list.h): Construct.
5503 * mpw-make.in (install-only): New target.
5504 (install): Depend on install-only.
5506 * mpw-make.in (bindir): Fix pathname.
5507 (install): Move here from mpw-build.in.
5509 * mpw-config.in: New file, MPW configuration fragment.
5510 * mpw-make.in: New file, MPW makefile fragment.
5511 (This file is semi-automatically generated from Makefile.in.)
5512 * ldfile.c (slash): If MPW, set to `:'.
5513 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5514 prevent redefinition errors.
5516 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5518 * ldwrite.c (clone_section): Align clone sections on even
5521 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5523 * configure.in: Change linux to default to elf. Using
5524 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5525 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5526 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5527 * config/i386-lelf.mt: Remove.
5529 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5531 * ldmain.c (main): If opening the map file fails, call
5532 bfd_set_error before calling einfo.
5534 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5536 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5538 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5539 does mark shared libraries as executable.
5541 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5543 * ldlang.c (lang_common): Change power to int. Pass larger values
5544 before smaller values.
5545 (lang_one_common): Treat info as int *. Don't bother to check for
5546 last value, since it is now zero.
5548 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5550 * ldlang.c (load_symbols): An empty archive is OK.
5552 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5554 * ldmain.c (progress.h): Include.
5555 (main): Call START_PROGRESS and END_PROGRESS.
5557 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5559 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5560 .dtors sections, so that these pointers get relocated also.
5561 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5562 and end of the constructors/destructors.
5564 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5566 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5567 describes an archive, call bfd_link_add_symbols on each member.
5568 * ldmain.c (whole_archive): New variable.
5569 (main): Initialize it to false.
5570 * ldmain.h: Declare whole_archive.
5571 * lexsup.c (parse_args): Grok --whole-archive switch.
5572 * ld.texinfo, ld.1: Document --whole-archive.
5574 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5576 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5577 using the default emulation.
5579 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5581 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5583 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5585 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5586 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5588 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5590 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5592 * ldlex.l: Return -lFILENAME as the token LNAME.
5593 * ldgram.y: Add token LNAME.
5594 (input_list): Treat LNAME like NAME, but pass it to
5595 lang_add_input_file as lang_input_file_is_l_enum.
5596 * ld.texinfo: Document using -lFILENAME in INPUT.
5598 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5600 * ldlang.c (lang_check): If the architectures are compatible call
5601 bfd_merge_private_bfd_data to let the backend do additional
5604 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5606 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5607 all supported emulations.
5609 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5611 * ldemul.c (ldemul_list_emulations): New function.
5612 * ldemul.h (ldemul_list_emulations): Declare.
5613 * ldver.c (help): List supported targets and emulations.
5615 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5617 * scripttempl/elf.sc (.debug): Relocate to address 0.
5618 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5619 .debug_sfnames, .line): Likewise.
5621 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5623 * emultempl/elf32.em (hold_rel): New static variable.
5624 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5625 contents whose names begin with ".rel" after hold_rel. Remove the
5626 assertion which checked for unplaced .rel sections. Don't try to
5627 sort the section into place if place->bfd_section is NULL.
5628 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5629 section beginning with ".rel".
5631 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5633 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5634 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5635 * ld.1: Similar change.
5637 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5639 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5640 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5642 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5644 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5645 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5646 * config/i386-lelf.mt: New file.
5647 * config/i386-gelf.mt: New file.
5649 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5651 * configure.in: Match on mips-ecoff, and default to the IDT
5654 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5656 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5657 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5658 to double the size of the table.
5660 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5662 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5665 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5667 * ldmain.c (main): If trace_file_tries is true, and we are using
5668 an internal linker script, print out the script.
5669 * ldfile.c (try_open): Reindent function. Make the messages about
5670 opening script files more informative.
5672 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5673 * ld.texinfo, ld.1: Update accordingly.
5675 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5677 * ldlang.c (lang_one_common): Adjust references to common symbol
5678 information for new structure.
5680 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5682 * ldmain.c (undefined_symbol): Handle section being NULL.
5684 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5685 * ldexp.c (fold_name): Likewise.
5686 * ldlang.c (print_one_symbol): Likewise.
5687 (lang_finish): Likewise.
5688 * ldmain.c (multiple_common): Likewise.
5689 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5690 renamed to bfd_link_hash_undefweak.
5692 * scripttempl/alpha.sc: Set address of .data section correctly
5693 when -n or -N is used. Patch from Chris G Demetriou
5694 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5695 * scripttempl/mips.sc: Similar change.
5697 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5699 * ldlang.c (lang_size_sections): Clarify error message when user
5700 specified start addr conflicts with region. Fix resetting of
5703 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5705 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5706 in lang_allocating_phase_enum.
5708 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5710 * Makefile.in (distclean): Depend upon clean. Don't bother to
5711 remove files which will be removed by clean. From patch by
5712 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5714 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5717 a MIPS target, clobber the size of all but the first input
5718 .reginfo section to be 0, so that lang_size_sections sets the
5719 correct size for the output .reginfo section.
5721 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5723 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5724 Remove unused variable is.
5726 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5728 * configure.in: Add support for powerpc-*-eabi.
5730 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5733 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5734 elf.sc, which defines some new symbols PowerPC elf needs.
5736 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5738 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5739 constructor entry is in the absolute section.
5741 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5743 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5744 * config/i386-gnu.mt: New file. Include ELF support.
5746 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5748 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5749 there are any input sections named .gnu.warning, treat them as
5750 containing a warning message to be printed by the linker, and
5751 clobber the size so that the message is not copied into the output
5753 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5756 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5758 * configure.in (w65-*-*): New target.
5759 * Makefile.in: Update.
5760 * scripttempl/w65.sc: New.
5761 * config/coff-w65.mt: New.
5763 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5765 * ldlang.c (lang_place_orphans): Don't ignore files with
5766 just_syms_flag set. Instead, put all their sections in
5767 bfd_abs_section_ptr, using the section VMA as the output_offset.
5769 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5771 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5772 name `reloc_howto_type', since it's now defined to be const.
5773 * ldlang.c (lang_add_reloc): Ditto.
5774 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5776 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5778 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5779 to a relative value does not require forcing the relative value to
5780 be absolute. Also, reindent function.
5782 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5784 * ldwrite.c (clone_section): Create a symbol with the
5785 same name as the section.
5787 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5789 * ld.h (split_by_reloc, split_by_file): New flags.
5790 * ldwrite.c (clone_section, split_sections): New functions.
5791 * lexsup.c (parse_args): Understand new split options.
5793 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5795 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5796 .data segment. They must be writable when creating a shared
5797 library. From H.J. Lu <hjl@nynexst.com>.
5799 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5801 * emultempl/miposecoff.em: New file.
5802 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5803 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5804 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5805 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5806 used. Align _fdata to a 16 byte boundary.
5807 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5809 (emipsidtl.c): Likewise.
5810 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5812 * ld.h (args_type): Add new field embedded_relocs.
5813 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5814 (ld_emulation_xfer_struct): Add new field after_open.
5815 * ldemul.c (ldemul_after_open): New function.
5816 (after_open_default): New function.
5817 * ldlang.c (lang_process): Call ldemul_after_open.
5818 * lexsup.c (parse_args): Handle --embedded-relocs.
5819 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5820 new after_open field to after_open_default.
5821 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5822 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5823 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5824 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5825 * ld.texinfo, ld.1: Mention -embedded-relocs.
5827 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5829 * Makefile.in: Add eshl.o.
5830 * config/coff-sh.mt: Add shl emulation.
5832 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5834 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5835 Youngdale <eric@aib.com>.
5837 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5839 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5840 * config/i386linux.mh: New file; set HOSTING_CRT0.
5841 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5842 /usr/lib, since that is already in LIB_PATH.
5844 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5846 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5848 (.data, .bss): If "-N", then place the data/bss just after the end
5849 of the .text section rather than at the default 0x40000000.
5851 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5854 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5856 Patches from Eric Youngdale <eric@aib.com>:
5857 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5858 when generating a shared library.
5859 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5860 attempting to place an orphaned relocation section when generating
5861 a dynamically linked object.
5863 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5866 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5868 * ld.h (args_type): Add field export_dynamic.
5869 * lexsup.c (parse_args): Recognize --export-dynamic.
5870 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5871 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5873 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5875 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5876 we allocate common symbols.
5878 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5880 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5881 .rela.fini to the list of .rel* sections.
5883 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5885 * ldlang.c (load_symbols): Add new argument place. Only accept
5886 linker scripts if place is not NULL. Put commands found in an
5887 assumed linker script into place.
5888 (lookup_name): Pass NULL as place argument to load_symbols.
5889 (open_input_bfds): In lang_input_statement_enum case, pass a place
5890 argument to load_symbols, and store any new statements after the
5893 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5895 * ldver.c (ldversion): Bump to 2.5.3.
5897 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5899 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5901 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5903 * Makefile.in (check): Add missing "else true" clause.
5905 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5907 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5908 entry point to "start". Align at end of each section to 0x200.
5909 Start .text section 0x1000 later. Add _etext, _edata, _end
5912 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5914 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5915 composed of different object file formats.
5916 (ldctor_build_sets): If the output format does not support the
5917 reloc, and we are not generating a relocateable link, try getting
5918 the reloc from the input format.
5920 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5922 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5923 (em68knbsd.c): New target.
5925 * config/m68k-nbsd.mt: New file.
5926 * emulparams/m68knbsd.sh: New file.
5927 * configure.in (m68*-*-netbsd*): Use above configs.
5929 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5931 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5932 appropriately named static library, stop the search at that
5935 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5937 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5938 and esparcnbsd.o; sorted entries.
5939 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5941 * config/netbsd532.mt: Removed.
5942 * emulparams/netbsd532.sh: Removed.
5944 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5945 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5946 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5947 sparc*-*-netbsd*): Use above configs.
5949 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5951 * ldmain.c (multiple_common): One of the types may now be
5952 bfd_link_hash_indirect. The old BFD argument may be NULL.
5954 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5956 * configure.in: Add * at the end of m68k-hp-hpux.
5958 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5960 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5963 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5965 * scripttempl/nw.sc: Gather constructors and destructors and
5966 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5968 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5970 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5971 (ei386nw.c, eppcnw.c): New targets.
5973 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5974 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5976 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5977 instead of {i386,ppc}-elf.
5979 * configure.in (sparc*-*-netware): Removed. There is no such
5982 * ldint.texinfo: Move misplaced `@end iftex'.
5984 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5986 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5987 .rela.dtors to the list of .rel* sections.
5989 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5991 * ldver.c (ldversion): Update to version 2.5.
5992 * Version 2.5 released.
5994 * configure.in (all_targets): Handle i386-linux*.
5996 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5998 * scripttempl/aout.sc: Set _etext and __etext to ., not
5999 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6000 will not break any other system. From Eric Valette
6003 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6005 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6006 --verbose to get the old -V behaviour.
6007 * ld.1, ld.texinfo: Document this change.
6009 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6011 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6012 assertion, since it could fail with a user defined linker script.
6014 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6015 name in the hash table during the first phase--the hash table does
6016 not even exist at that point, much less have the right value.
6018 * Makefile.in (CC): Define.
6019 (CXX): Move definition, change from g++ to gcc.
6020 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6021 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6022 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6023 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6024 (.cc.o): Comment out.
6026 (site.exp): Don't create testdir or set tmpdir.
6027 (check): Run checks even if not running native. Use CC_FOR_TARGET
6028 instead of RUNTEST_CC, and likewise for CXX.
6029 (cdtest targets): Comment out.
6030 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6031 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6032 * cdtest-main.cc, cdtest.exp: Remove.
6034 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6036 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6037 file naming problems.
6038 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6039 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6040 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6041 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6042 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6043 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6044 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6046 * genscripts.sh: Always search /usr/local/TARGET/lib.
6048 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6050 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6052 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6054 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6056 * lexsup.c (parse_args): Add support for -a for HP/UX
6059 * lexsup.c (parse_args): -c takes an argument.
6061 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6063 * ld.h (args_type): Add new field endian.
6064 * lexsup.c (parse_args): Handle -EB and -EL by setting
6065 command_line.endian.
6066 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6067 * ldlang.c (lang_add_output_format): Add arguments big and little.
6068 If command_line.endian is set, use it to select big or little
6069 rather than the default. Changed all callers.
6070 * ldlang.h (lang_add_output_format): Update declaration.
6071 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6072 LITTLE_OUTPUT_FORMAT.
6073 * emulparams/elf32mipl.sh: Likewise.
6074 * emulparams/mipsbig.sh: Likewise.
6075 * emulparams/mipsbsd.sh: Likewise.
6076 * emulparams/mipsidt.sh: Likewise.
6077 * emulparams/mipsidtl.sh: Likewise.
6078 * emulparams/mipslit.sh: Likewise.
6079 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6080 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6082 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6083 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6084 * scripttempl/mipsbsd.sc: Likewise.
6086 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6087 depending upon ldgram.c, so that a parallel make does not try to
6090 * configure.in (mips*el-elf*): New target.
6091 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6092 (eelf32mipl.c): New target.
6094 * config/mipsl-elf32.mt: New file.
6095 * emulparams/elf32mipl.sh: New file.
6097 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6099 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6102 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6104 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6105 returned by find_nearest_line, in case the file name is something
6106 unhelpful such as a .h file. Handle %u.
6108 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6110 * ldlang.c (lang_do_assignments): Make sure output statement
6111 has an attached bfd_section before trying to dereference it.
6113 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6115 * ld.h (ld_config_type): Add new field warn_once.
6116 * ldmain.c (undefined_symbol): Handle -warn-once.
6117 * lexsup.c (parse_args): Recognize -warn-once.
6118 * ld.texinfo (Options): Document -warn-once.
6121 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6122 name. For %C, print the function name on a separate line, to keep
6123 the length of error messages under control.
6124 * ldmain.c (multiple_definition): Use %D for ``first defined
6126 (undefined_symbol): Use %D for ``more undefined references
6129 * ldmisc.c (multiple_warn): Remove; no longer used.
6130 * ldmisc.h (multiple_warn): Don't declare.
6132 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6134 * ldlang.c (print_output_section_statement): Print all lines
6137 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6139 * ldlang.c (load_symbols): Check for archive before object. Use
6140 bfd_check_format_matches, and, if ambiguous, print a list of
6141 matching formats. If file format is not recognized, treat file as
6143 * ldgram.y (yyerror): If assuming an object file is a script,
6144 mention that. Tweak the format of the error messages.
6145 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6146 guess that this is not actually a script, and just report that the
6147 file format was not recognized.
6148 * ld.texinfo (Options): Admit that -( may be used more than once.
6149 Add note that unrecognized object files are now treated as linker
6152 * ldfile.c (ldfile_input_filename): Make const.
6153 (ldfile_assumed_script): New variable.
6154 (try_open): Change arguments types to const.
6155 (ldfile_find_command_file): Likewise.
6156 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6157 * ldfile.h: Update declarations for ldfile.c changes.
6158 * ldlex.l: Include <ctype.h>.
6159 (file_name_stack): Change to be const char *.
6160 (lineno_stack): New static variable.
6161 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6162 (lex_push_file): Make name argument const. Initialize
6164 (lex_redirect): Initialize lineno_stack entry.
6165 (lex_warn_invalid): Handle non printable characters nicely.
6166 * ldlex.h (lex_push_file): Declare second argument as const.
6168 * ldgram.y (ifile_p1): Recognize GROUP.
6169 * ldlex.l: Recognize GROUP.
6170 * ld.texinfo (Option Commands): Document GROUP.
6172 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6174 * config/m68klynx.mh: New file.
6176 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6178 * emultempl/hppaelf.em: Add newlines to the error messages.
6180 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6182 * config/i386lynx.mh: New file.
6183 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6184 unless CONSTRUCTING.
6186 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6188 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6189 (GENERATE_SHLIB_SCRIPT): Define as yes.
6190 (DYNAMIC_LINK): Define as false.
6191 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6192 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6193 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6194 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6197 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6199 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6201 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6203 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6204 .got section is now explicitly handled in elf.sc.
6206 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6208 * scripttempl/alpha.sc: Redo script to set . outside of sections
6209 and not bother to explicitly specify section addresses.
6210 Explicitly place .sdata section.
6212 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6214 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6216 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6217 0, and to only be marked as NOLOAD if relocating.
6218 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6219 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6220 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6221 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6222 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6223 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6224 * scripttempl/sparclynx.sc: Likewise.
6226 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6228 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6229 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6232 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6234 * ld.h (args_type): Add field soname.
6235 * lexsup.c (parse_args): Handle -soname argument.
6236 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6238 * ld.texinfo: Document -soname.
6240 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6242 * ldlang.c (lang_check): Don't try to set the architecture if the
6243 input and output files are incompatible. Just warn.
6245 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6247 * configure.in: Change i[34]86 to i[345]86.
6249 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6251 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6253 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6255 Make the ELF linker handle orphaned sections reasonably. Also,
6256 define __start_SECNAME and __stop_SECNAME around sections whose
6257 names can be represented in C, for the benefit of symbol sets in
6259 * ldemul.h (ldemul_place_orphan): Declare.
6260 (ld_emulation_xfer_type): Add place_orphan field.
6261 * ldemul.c (ldemul_place_orphan): New function.
6262 * ldlang.h (wild_doit): Declare.
6263 * ldlang.c (wild_doit): Make nonstatic.
6264 (lang_place_orphans): Call ldemul_place_orphan.
6265 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6266 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6268 (gld${EMULATION_NAME}_place_orphan): New static function.
6269 (gld${EMULATION_NAME}_place_section): New static function.
6270 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6272 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6274 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6276 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6278 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6279 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6281 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6283 * ldexp.h (exp_get_abs_int): Declare.
6285 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6287 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6288 * ldexp.c (exp_get_abs_int): New function.
6290 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6292 * configure.in: add i960-nindy-coff support.
6294 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6296 * ldlex.l (yy_create_string_buffer): Handle change to internal
6297 interface in flex 2.4.7.
6299 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6301 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6302 New function; add 0x20 to any use of -Ttext.
6303 (gld${EMULATION_NAME}_create_output_section_statements): New
6305 (ld_${EMULATION_NAME}_emulation): Use the new function
6306 gld${EMULATION_NAME}_create_output_section_statements.
6308 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6310 * scripttempl/mips.sc: Redo script to set . outside of sections
6311 and not bother to explicitly specify section addresses.
6313 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6315 * scripttempl/elf.sc: Copy several more relocation sections into
6316 the output. Put .got.plt sections into .got.
6318 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6320 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6322 Add a new script operator, PROVIDE, to define a symbol only if it
6324 * ldgram.y (PROVIDE): New token.
6325 (assignment): Accept PROVIDE.
6326 * ldlex.l (PROVIDE): New token.
6327 * ldexp.h (node_type): Add etree_provide to node_class enum.
6328 (exp_provide): Declare.
6329 * ldexp.c (exp_fold_tree): Handle etree_provide.
6330 (exp_provide): New function.
6331 (exp_print_tree): Handle etree_provide.
6332 * ld.texinfo: Document PROVIDE.
6334 * ldlang.c (lang_common): Pass desired alignment to
6335 lang_one_common as power of two.
6336 (lang_one_common): Get common symbol alignment from linker hash
6337 table entry. Treat desired alignment as a power of two.
6339 * ldlang.c (wild_section): Attach all section with the given name,
6340 not just the first one. If there is no name, attach all sections
6341 even if the SEC_IS_COMMON flag is set.
6343 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6345 * ld.h (args_type): Add field rpath.
6346 * lexsup.c (S_ISDIR): Define if not already defined.
6347 (parse_args): Add support for -rpath. If -R is used to name a
6348 directory, treat it as -rpath for Solaris compatibility.
6349 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6350 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6351 * ldmain.c (main): Initialize command_line.rpath to NULL.
6352 * ld.texinfo: Document -rpath option.
6354 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6356 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6359 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6361 * config/pc532mach.mt: New file. Pc532 mach target support.
6363 * config/pc532mach.mh: New file. Pc532 mach host support.
6365 * config/netbsd532.mt: New file. Netbsd 532 target support.
6367 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6369 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6372 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6374 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6375 bfd_abs_section_ptr, not &bfd_abs_section.
6377 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6378 no_argument to required_argument. From djm.
6380 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6382 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6383 sections to force a VMA of 0; needed for ELF backends which have
6384 not been converted to the new linker style.
6386 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6388 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6389 it was for the HPUX dynamic loader's use and it creates problems
6392 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6394 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6395 * ldlang.h (lang_do_assignments): Put external decl here.
6396 * emultempl/hppaelf.em: Minor cleanups throughout file.
6397 (hppa_elf_create_output_section_statements): Rewrite.
6398 (hppaelf_finish): Rewrite.
6400 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6402 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6404 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6406 * ld.texinfo: -Bstatic is not ignored.
6408 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6410 * ldlex.l: Recognize \r the same as \n.
6412 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6414 Preliminary support for generating shared libraries, from Eric
6415 Youngdale <ericy@cais.cais.com>.
6416 * genscripts.sh: If the emulation parameter file sets
6417 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6418 CREATE_SHLIB defined.
6419 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6420 link_info.shared is set, use the .xs script file.
6421 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6422 .interp section, and don't include TEXT_START_ADDR in the starting
6423 address of the first section.
6424 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6425 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6427 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6429 * configure.in: Change --with-targets to --enable-targets.
6431 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6433 * lexsup.c (parse_args): Add support for new options -( -) with
6434 synonyms --start-group --end-group.
6435 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6436 (lang_group_statement_type): Define new struct.
6437 (lang_statement_union_type): Add group_statement field.
6438 (lang_enter_group, lang_leave_group): Declare.
6439 * ldlang.c (lang_for_each_statement_worker): Handle
6440 lang_group_statement_enum.
6441 (map_input_to_output_sections, print_statement): Likewise.
6442 (lang_size_sections, lang_do_assignments): Likewise.
6443 (open_input_bfds): Completely rewrite. Now does its own looping,
6444 rather than using lang_for_each_statement. Handle groups.
6445 (lang_process): Update call to open_input_bfds.
6446 (print_group): New static function.
6447 (lang_enter_group, lang_leave_group): New static functions.
6448 * ldfile.c (ldfile_open_file): If the file has already been
6449 opened, just return rather than taking an assertion failure.
6450 * ldver.c (help): Mention new options.
6451 * ld.texinfo: Document new options.
6453 * ldlang.c (end_of_data_section_statement_list): Don't define.
6454 (lang_leave_output_section_statement): Don't set obsolete variable
6455 end_of_data_section_statement_list.
6457 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6460 * ldlang.c (lang_size_sections): Adjust current region address
6461 even for sections with an explicit address. From
6462 ralphc@pyramid.com (Ralph Campbell).
6464 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6465 From jrs@world.std.com (Rick Sladkey).
6467 * scripttempl/mipsbsd.sc: Let sections align to their natural
6470 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6472 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6474 (lang_abs_symbol_at_beginning_of): Likewise.
6475 (lang_abs_symbol_at_end_of): Likewise.
6476 (lang_size_sections): Use bfd_is_abs_section to check for the
6477 absolute section. Don't try to set the VMA or output_offset or
6478 size of the absolute section.
6479 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6482 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6484 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6485 when generating relocatable objects.
6487 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6489 * emultempl/linux.em: New file providing support for linking
6490 against Linux shared libraries.
6491 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6492 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6494 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6496 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6497 * ldmain.c (main): Initialize link_info.shared to false. Give
6498 error if link_info.relocateable and link_info.shared are both set.
6500 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6501 it as naming an emulation to be added to EMULATION_OFILES.
6502 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6504 * Makefile.in: Rebuilt dependencies.
6505 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6506 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6507 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6508 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6509 (ei386linux.c): Remove; now in Makefile.in.
6510 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6511 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6512 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6513 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6514 (eelf64_sparc.c): Remove; now in Makefile.in.
6515 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6516 (eelf32_sparc.c): Remove; now in Makefile.in.
6518 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6519 no owner--it might be bfd_abs_section. From Eric Youngdale
6520 <ericy@cais.cais.com>.
6522 * scripttempl/aout.sc: Let sections align to their natural
6525 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6527 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6528 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6529 * ldemul.c: Include ldexp.h and ldlang.h.
6530 (ldemul_open_dynamic_archive): New function.
6531 * ldfile.h (ldfile_open_file_search): Declare.
6532 * ldfile.c: Include ldemul.h.
6533 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6534 argument, not bfd *. Change all callers.
6535 (ldfile_open_file_search): Rename from open_a. Return boolean
6536 argument, not bfd *. Clean up. Change all callers.
6537 (ldfile_open_file): If doing a dynamic link, call
6538 ldemul_open_dynamic_archive rather than assuming the extension of
6539 a dynamic object is ".so".
6540 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6542 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6544 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6546 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6547 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6548 Accept -static as a synonym for -non_shared.
6550 Let the user change the dynamic linker used by ELF code.
6551 * ld.h (args_type): Add new field interpreter.
6552 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6554 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6555 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6556 the ELF backend to return the .interp section. If
6557 command_line.interpreter is not NULL, set the contents of .interp
6559 * ld.texinfo: Mention -dynamic-linker.
6561 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6564 * lexsup.c (parse_args): Sort out the option macros and change the
6565 definitions to make it easier to add a new option.
6567 * scripttempl/aout.sc: Define __etext and __edata to go along with
6570 * ld.h (ld_config_type): Add new field traditional_format.
6571 * lexsup.c (parse_args): Add traditional-format to longopts, and
6573 * ldmain.c (main): Initialize config.traditional_format to false.
6574 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6575 flags of output_bfd according to config.traditional_format.
6576 * ldver.c (help): Mention -traditional-format.
6577 * ld.texinfo: Document -traditional-format.
6579 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6581 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6582 they are encountered.
6584 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6586 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6587 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6589 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6591 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6592 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6594 * ldfile.c (open_a): If this is not an archive, try to open it in
6595 the current directory before searching for it.
6597 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6599 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6600 BLOCK works in a section address as documented.
6602 * ldgram.y (YYDEBUG): Don't define.
6604 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6606 * emultempl/gld960.em: Pass false for new argument to
6607 ldfile_add_library_path.
6608 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6610 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6613 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6615 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6617 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6619 * Makefile.in (check): Delete ld.new dependency so that a regression
6620 test doesn't trigger a rebuild of the linker.
6622 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6624 * ldlang.c (map_input_to_output_sections): For lang_address, call
6625 init_os if it hasn't already been called.
6627 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6629 Add support for SunOS shared libraries.
6630 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6631 shared library support code.
6632 * emultempl/sunos.em: New file.
6633 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6634 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6635 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6636 (esun3.c): Likewise.
6638 * ldlang.c: Minor formatting cleanups.
6639 (lang_for_each_input_file): New function.
6640 * ldlang.h (lang_for_each_input_file): Declare.
6642 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6644 (search_head): Declare.
6645 (ldfile_add_library_path): Add new cmdline argument in prototype.
6646 * ldfile.c (search_head): Make non-static.
6647 (search_dirs_type): Move to ldfile.h.
6648 (ldfile_add_library_path): Accept cmdline argument, and save it.
6649 * lexsup.c (parse_args): Pass true for new cmdline argument of
6650 ldfile_add_library_path.
6651 (set_default_dirlist): Likewise.
6652 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6653 argument of ldfile_add_library_path.
6654 * ldgram.y (ifile_p1): Likewise.
6656 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6658 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6659 total_size, superfile and chain.
6660 * ldfile.c (open_a): Don't clear search_dirs_flag.
6661 (ldfile_open_file): Don't try to open superfile. Assert that file
6662 has not already been opened.
6663 * ldlang.c (new_afile): Don't initialize superfile.
6664 * ldmain.c (add_archive_element): Don't initialize subfiles or
6665 chain or superfile. Initialize search_dirs_flag to false.
6667 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6669 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6671 Changes from binutils-2.4 release:
6673 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6674 variables, use whitespace, so scripts don't break.
6676 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6678 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6680 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6681 * Makefile.in: Noted change.
6683 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6684 don't know where that's supposed to come from, or why it's
6687 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6689 * configure.bat: update to latest makefile.in
6690 * emulpara/go32.sh: set to coff-go32 not aout
6691 * emultemp/generic.em: strength-reduce the structure of
6692 this shell script, since the only available shell for
6693 DOS can't handle complex syntax.
6694 * emultemp/stringify.sed: for "sed -f" instead of inline.
6695 * makefile.in: depend on stringify.sed as well as genscripts.sh
6696 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6697 * genscripts.sh: empty variables aren't always considered "set",
6698 so set them to "y" instead.
6700 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6702 * ldlang.c (entry_symbol): Make static.
6703 (lang_add_entry): Add cmdline argument.
6704 * ldlang.h (lang_add_entry): Change prototype.
6705 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6706 * lexsup.c (parse_args): Likewise.
6708 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6710 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6711 .reginfo an address.
6712 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6713 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6714 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6716 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6718 Add support for ELF shared libraries.
6719 * ld.h (ld_config_type): Add field dynamic_link.
6720 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6721 on attempts to use -r with -relax, -call_shared or -s.
6722 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6723 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6724 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6725 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6726 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6727 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6729 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6730 opening a file with a .so extension first.
6731 * emultempl/elf32.em: New file.
6732 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6733 (NONPAGED_TEXT_START_ADDR): Likewise.
6734 (TEMPLATE_NAME): Define as elf32.
6736 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6737 * scripttempl/elf.sc: Add placement for new dynamic sections.
6738 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6739 outside of any section. Don't use ALIGN(8); just let one section
6740 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6741 sections; they'll be handled correctly anyhow.
6742 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6744 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6746 * Makefile.in (install): Redirect output of ln to /dev/null.
6748 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6750 * emultempl/hppaelf.em: Change all references of
6751 .hppa_linker_stubs to .PARISC.stubs.
6752 * scripttempl/hppaelf.sc: Likewise.
6754 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6756 * ldlang.c (print_output_section_statement): Change ``no attached
6757 output section'' message slightly.
6758 (lang_do_assignments): Don't recurse down if there is no real
6761 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6762 match corresponding change in emulation templates.
6763 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6764 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6766 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6768 * ldver.c (ldversion): Updated version number.
6770 * cdtest-foo.cc: Use explicit "#pragma implementation".
6771 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6772 * Makefile.in: References to cdtest-func.o changed to
6775 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6777 Don't create unnecessary output sections.
6778 * ldlang.c (out_bfd_get_section_by_name): Remove.
6779 (wild_section): Call bfd_get_section_by_name rather than
6780 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6782 (lang_create_output_section_statements): Remove.
6783 (map_input_to_output_sections): For several cases, call init_os if
6784 it has not already been called.
6785 (lang_size_sections): If output section was not created, skip it.
6786 (lang_process): Don't call lan_create_output_section_statements.
6787 (lang_place_orphans): Skip files with just_syms_flags set to true.
6788 * ld.texinfo: Document change.
6790 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6792 * ldlang.c (wild_doit): Don't bother initializing the vma and
6793 section size. Don't special case SEC_SHARED_LIBRARY.
6794 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6797 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6799 * config/go32.mh : New file for Xgo32X.
6801 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6803 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6804 before calling einfo, since we are reporting an fopen failure.
6805 From jrs@world.std.com (Rick Sladkey).
6807 * configure.in: Use "e" rather than "em_" as prefix for
6810 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6812 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6814 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6815 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6817 * Makefile.in: Changed all generated file names.
6818 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6819 sed patterns to handle new filenames.
6821 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6822 * configure.in: Adjusted.
6824 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6826 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6827 work. Instead, check build dir and $srcdir explicitly, and use
6828 `echo' to get all the filenames.
6830 * configure.in (h8300h-*-hms): Changed ld_target name to
6832 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6835 * config/i960coff.mt: New file.
6836 * emulparams/gld960coff.sh: New file.
6837 * emultempl/gld960c.em: New file.
6838 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6839 i960coff configuration.
6840 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6842 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6843 code isn't included in FSF releases, and it can still be
6844 explicitly selected.
6845 (distclean): Remove site.bak and tmpdir.
6846 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6847 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6849 Patches from Ralph Campbell:
6850 * config/mipsbsd.mh: New file.
6851 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6852 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6853 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6856 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6858 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6860 * config/m68k.mt (EMUL): Set to m68kaout.
6861 * emulparams/m68kaout.sh: New file.
6862 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6863 (em_m68kaout.c): New target.
6865 * ldlang.c (lang_size_sections): If dot moves because of an
6866 assignment, don't try to insert a pad into the absolute output
6867 section, just change the address of the default memory region
6870 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6871 cdtest-ur.out, and cdtest-ur.tmp.
6873 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6875 * scripttempl/sa29200.sc: Align all sections to four byte
6878 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6880 * Makefile.in, configure.in: Support for go32 coff.
6881 * config/i386-go32.mt: New file
6882 * emulparams/i386go32.sh: New file
6883 * scripttempl/i386go32.sc: New file
6885 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6887 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6888 Lynx-specific script templates.
6889 * configure.in (sparclite*-*-coff): Use coff-sparc.
6890 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6891 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6892 (ENTRY): Set to __main.
6893 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6894 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6895 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6897 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6899 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6900 byte boundary, in case the global constructors do not take up an
6903 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6904 exist, get crtbegin based on gcc -print-libgcc-file-name.
6905 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6907 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6909 * ldlang.c (lang_size_sections): When no address is given for a
6910 section, align it according to its requirements.
6912 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6914 * Makefile.in (clean, distclean): Remove configdoc.texi.
6916 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6918 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6920 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6922 * ldlang.c (lang_size_sections): When relaxing, adjust the
6923 position of a padding statement, and adjust dot accordingly.
6925 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6927 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6929 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6931 * scripttempl/i386coff.sc: If relocating, don't put .init and
6932 .fini sections into .text; keep them separate.
6933 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6934 exist, get crtbegin based on gcc -print-libgcc-file-name.
6935 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6937 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6939 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6941 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6943 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6946 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6947 if building a final executable.
6949 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6951 * ldmain.c (main): Check the return value of bfd_close.
6953 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6955 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6956 sections never overlap when using -r.
6958 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6960 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6961 changes: get_symtab_upper_bound renamed and returns long,
6962 bfd_canonicalize_symtab returns long, check for error indications.
6964 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6966 * ldlang.c (print_input_section): For section size, use
6967 _cooked_size if it is non-zero, size otherwise.
6968 (size_input_section): Likewise.
6969 (lang_do_assignments): Likewise (case lang_input_section_enum).
6971 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6973 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6974 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6975 (lang_add_input_file): Pass true to new_afile for add_to_list.
6976 (lookup_name): Remove force_load argument. Changed all callers.
6977 Pass false to new_afile for add_to_list. Split loading of symbols
6978 out into separate function.
6979 (load_symbols): New function split out of lookup_name. Don't load
6980 the symbols if they are already loaded.
6981 (open_input_bfds): For lang_input_statement_enum call load_symbols
6982 rather than lookup_name.
6983 (lang_process): Pass abs_output_section rather than NULL to
6985 (lang_startup): Set real field of first_file to true.
6987 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6989 * ldlang.c (had_relax): Removed.
6990 (relax_again): New static variable.
6991 (lang_size_sections): Change call to bfd_relax_section to
6992 correspond to BFD changes. Set relax_again appropriately.
6993 (lang_process): Remove #if 0 code. When relaxing, keep calling
6994 lang_do_assignments and lang_size_sections until relax_again
6997 * emultemp/gld960.em: Include libiberty.h
6998 (gld960_before_parse): Pass NULL as final argument to concat.
7000 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7002 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7005 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7006 building a bfd_data_link_order, rather than by setting the section
7007 contents immediately.
7009 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7011 Changes to make -Ur work again.
7012 * ldmain.c (add_to_set): Now takes reloc argument rather than
7013 bitsize. Check config.build_constructors here. If an new hash
7014 table entry is created, mark it as undefined.
7015 (constructor_callback): No longer takes bitsize argument. Pass
7016 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7017 BFD backend supports it.
7018 (reloc_overflow): Handle a NULL abfd argument.
7019 (reloc_dangerous, unattached_reloc): Likewise.
7020 * ldctor.c: Include ldmain.h.
7021 (struct set_info): Change bitsize field to reloc.
7022 (ldctor_add_set_entry): Now takes reloc argument rather than
7023 bitsize. Don't bother to check config.build_constructors here.
7024 (ldctor_build_sets): Get the size from the reloc howto. If
7025 generating relocateable output, call lang_add_reloc rather than
7027 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7029 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7030 (lang_reloc_statement_type): New structure.
7031 (lang_statement_union_type): Add reloc_statement field.
7032 (lang_add_reloc): Declare new function.
7033 * ldlang.c (lang_for_each_statement_worker): Handle
7034 lang_reloc_statement_enum.
7035 (map_input_to_output_sections, print_statement): Likewise.
7036 (lang_size_sections, lang_do_assignments): Likewise.
7037 (print_reloc_statement): New function.
7038 (lang_add_reloc): New function.
7039 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7041 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7042 (cdtest-ur, cdtest-ur.out): New targets.
7043 (check-cdtest): Now also check that -Ur works correctly.
7045 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7047 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049 * ldlang.c (lang_process): Move lang_common call before
7050 map_input_to_output_sections, to ensure that any alignment
7051 constraints set by common symbols are copied over to the output
7054 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7056 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7057 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7058 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7059 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7062 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7064 * config/i386bsd.mh: New file.
7066 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7068 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7070 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7071 (DATA_START_SYMBOLS): Define _fdata.
7073 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7075 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7077 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7079 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7080 works again. Attach some output symbols to the stub file bfd.
7082 * emultempl/hppaelf.em: Include elf32-hppa.h.
7083 (file_chain): Add decl.
7084 (hppa_look_for_stubs_in_section): Delete decl.
7085 (hppaelf_finish): Reenable code. Do not pass symbols
7086 down to hppa_look_for_stubs_in_section.
7088 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7090 * ldmain.c (write_map): Don't define. Removed all references.
7091 Just use map_file or map_filename instead.
7092 (add_archive_element): Use minfo to write map information, not
7094 (constructor_callback): Use fprintf to write map information, not
7096 * ldmain.h (write_map): Don't declare.
7097 * ldgram.y (mri_script_command): Removed reference to write_map.
7098 * ldlang.c (lang_one_common): Likewise.
7099 * lexsup.c (parse_args): Likewise.
7101 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7103 * scripttempl/elf.sc: Force all sections to be aligned.
7105 * ldgram.y (section): Reverse the order of memspec_opt and
7106 fill_opt to avoid an ambiguity when both are used.
7107 * ld.texinfo: Changed accordingly.
7109 * ldgram.y: Move include of ldlex.h back with other includes.
7110 * ldlex.h (input_type): Don't initialize enum constants to
7112 * ldlex.l: Use a switch to return the right token based on
7113 input_type, rather than knowing that input_type has a value based
7116 * ldgram.y (dirlist_ptr): Removed; not used.
7117 * lexsup.c: Include ldver.h.
7118 * Makefile.in: Rebuilt dependencies.
7120 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7122 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7123 (ldlang_add_file): call it here instead.
7125 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7127 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7129 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7131 * emultempl/hppaelf.em: First attempt to clean this file up.
7132 Add comments in several functions as to their purpose and
7133 how they function (or my current best guess). Clean up horrible
7134 spacing and indention that never should have been accepted in the
7135 first place. Add FIXMEs for issues which need to be resolved.
7136 Disable linker-stub generation until it gets fixed. This allows
7137 the linker to at least work on simple code for testing purposes.
7139 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7140 it via hppaelf_finish). Prototype moved into ldlang.h.
7141 (lang_process): Move problematic extra call to lang_size_sections
7142 into the PA ELF specific code.
7143 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7144 lang_size_sections moved here.
7146 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7148 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7149 * config/ppc-elf32.mt: New file.
7150 * emulparams/elf32ppc.sh: New file.
7151 * emultempl/ppc.em: New file.
7152 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7153 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7154 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7156 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7158 * lexsup.c (parse_args): Use symbolic numbers for long options.
7159 Fix misunderstanding in -Y and -call_shared et al.
7161 Use getopt instead of lex and yacc to parse the command line.
7163 * ld.texinfo (Options): Document changes to option syntax.
7164 * Makefile.in: Update dependencies.
7165 * ldver.c (help): Tweak dashes in usage message.
7166 * ldgram.y (%union): Remove unused members.
7167 Remove %tokens for command line options; add ones for input types.
7168 (command_line): Rules removed.
7169 (file): Instead of command line, recognize an
7170 input type indicator, then use the nonterminal for that type.
7171 (defsym_expr): New nonterminal from code formerly in command_line.
7172 * ldlex.h: Declare parser input type enum and variable.
7173 Don't declare parse_line.
7174 * ldlex.l: Remove unused variables. Make some used ones static
7176 (COMMAND): Start state and its rules removed.
7177 At start of yylex, return input state token if at start of input.
7178 (lex_redirect): Don't need to set yyout.
7179 (ldlex_command): Function removed.
7180 * ldmain.c (main): Instead of calling parse_line, set up the
7181 redirections and call yyparse directly.
7182 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7184 * lexsup.c: Remove #if 0'd code.
7185 (parse_line): Function removed.
7186 (parse_args): Rewrite to use getopt_long_only.
7187 (set_default_dirlist): New function from code formerly in
7188 ldgram.y:command_line.
7189 (set_section_start): New function.
7190 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7191 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7192 compiled-in link scripts in "{" and "}", as the grammar no longer
7195 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7197 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7198 require that it be in $(srcdir).
7200 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7202 * ldlang.c (lang_size_sections): Only align section to alignment
7203 required by linker script, not to maximum alignment of input
7206 * ldlang.h (largest_section): Don't declare.
7207 * ldlang.c (largest_section): Don't define.
7208 (size_input_section): Don't set largest_section; not used.
7210 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7212 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7214 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7216 * ldlang.c, ldmain.c: Include libiberty.h.
7218 * ldmisc.h (concat): Don't declare.
7219 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7221 * ld.h (as_output_section_statement): Removed; not used.
7223 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7225 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7226 bfd_set_error and new error names.
7228 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7230 * ldwrite.c (build_link_order): If the cooked size of the section
7231 has been set, use it, for determining link_order size.
7232 (ldwrite): In the error message displayed if bfd_final_link fails,
7233 indicate that it was in fact the final link step that failed.
7235 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7236 bfd_relax_section, in case it returns false but doesn't flag an
7237 error. If an error is returned, indicate which one it is in the
7240 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7241 it'll get picked up from $(srcdir) if appropriate.
7243 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7245 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7246 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7248 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7250 * ldlex.l (comment): Increment line number when newline is read.
7252 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7254 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7255 reload the file even if it is already loaded.
7256 (wild): Call lookup_name with force_load argument of 0.
7257 (open_input_bfds): Call lookup_name with force_load argument of 1.
7258 (print_symbol): Remove declaration of non-existent function.
7259 (print_one_symbol): Return true rather than falling off end.
7261 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7263 * ldmain.c (main): Use %ld when printing long values.
7265 * scripttempl/elf.sc: Move _edata after the .sdata section.
7266 Permit OTHER_BSS_SYMBOLS to be defined.
7267 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7269 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7271 * Rename all "hppaosf" files to "hppaelf".
7272 * Change all "osf" references to "elf" in hppaelf files.
7273 * Makefile.in: Likewise.
7274 * configure.in: Likewise.
7276 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7278 * ldmain.c (main): Call xatexit, not atexit.
7279 Call xmalloc_set_program_name.
7281 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7284 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7286 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7287 (hppaosf_finish): Call xmalloc, not ldmalloc.
7288 * ldmain.c (preserve_output): Function removed.
7289 (main): Do it here instead.
7291 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7293 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7294 GNU C specific macros.
7296 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7297 call to LANG_FOR_EACH_INPUT_SECTION.
7299 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7301 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7302 deleted; will use libiberty versions instead.
7303 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7304 mri.c Makefile.in: Change callers.
7306 * ldmisc.c (vfinfo): Remove cleanup code.
7307 * ldmain.c (remove_output): Put it here (new function).
7308 (preserve_output): New function.
7309 (main): Register remove_output and preserve_output with atexit.
7310 * ldmain.c ldgram.y: Call xexit instead of exit.
7311 * ldmisc.h: Declare xexit.
7313 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7315 * Makefile.in: Lots of new H8/500 memory models.
7317 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7319 * ldlex.l: Removed duplicate rules.
7320 (yywrap): Provide default definition, needed with some versions of
7323 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7325 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7326 the archive filename too.
7328 * ldlex.l: Add rule to catch invalid input characters instead of
7329 printing them. Include "ldmain.h" for program_name decl.
7330 (lex_warn_invalid): New function.
7331 * Makefile.in: Add dependency.
7333 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7335 * Makefile.in (check): Don't bother running any tests of
7336 cross-linker until the test suite no longer assumes native mode.
7338 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7340 * ldlang.c (print_one_symbol, print_input_section): Print
7341 global symbols in symbol table again.
7343 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7345 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7346 exit successfully instead of complaining if no input files are
7349 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7351 * Makefile.in: Format variable definitions consistently.
7352 (LD_PROG): Remove unnecessary variables from link command,
7353 change variable LOADLIBES to EXTRALIBS.
7355 * ldmain.c (main): Compute and display total execution time.
7356 * ld.texinfo (-stats): Document the option.
7358 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7360 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7363 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7366 * ldlang.c (relaxing): Removed global variable.
7367 (lang_size_sections): If the canonical symbols have not already
7368 been read in, read them in before relaxing.
7369 * ldlang.h (relaxing): Removed declaration.
7371 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * ldlang.c (new_afile): Initialize loaded field to false.
7374 (lookup_name): If file was already loaded, don't call the
7375 add_symbols entry point again.
7377 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7379 * ld.texinfo: Clarify what -T option does.
7381 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7383 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7386 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7388 * ldmain.c (add_archive_element): If trace_files or
7389 trace_file_tries, print file name.
7390 * ldlang.c (lookup_name): Likewise.
7391 (ldlang_add_file): Don't put files on input_bfds list in reverse
7394 * scripttempl/elf.sc: Correct typo.
7396 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7398 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7399 their arguments optional, for compatibility with the old GNU ld.
7401 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7403 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7405 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7407 * ldmain.c (add_to_set): Add bitsize argument.
7408 (constructor_callback): New function.
7409 (link_callbacks): Add constructor_callback.
7410 * ldctor.c (struct set_info): Add bitsize field.
7411 (ldctor_add_set_entry): Add bitsize argument.
7412 (ldctor_build_sets): Base the size of the elements of the set on
7413 the bitsize, rather than always using LONG.
7414 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7416 * ld.h (QUAD_SIZE): Define.
7417 * ldgram.y (QUAD): New token.
7418 (length): Handle it.
7419 * ldlex.l: Return QUAD.
7420 * lexsup.c (keywords): Add QUAD.
7421 * ldwrite.c (build_link_order): Handle QUAD.
7422 * ldlang.c (print_data_statement): Handle QUAD.
7423 (lang_size_sections): Likewise.
7424 (lang_do_assignments): Likewise.
7425 * ldexp.c (exp_print_token): Add QUAD to table.
7426 * ld.texinfo: Describe QUAD.
7428 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7429 since the Alpha doesn't use them.
7431 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7433 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7435 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7437 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7438 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7440 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7442 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7443 needed for i386mach. (Should be a no-op on other systems.)
7445 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7446 (PAGE_SIZE): Don't define; not used.
7448 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7450 * ldgram.y (yyerror): Make argument const char *, and actually
7451 print it out rather than assuming it is a syntax error.
7452 * ldmisc.h: Change declaration of yyerror.
7453 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7455 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7457 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7458 exec header offset, since the exec header isn't loaded.
7459 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7461 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7463 A major rewrite to move the bulk of the linker into BFD so that
7464 more efficient backend code can be written for specific object
7466 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7467 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7468 * ldctor.c, ldctor.h: Complete rewrite.
7469 * ldwrite.c, ldwrite.h: Complete rewrite.
7470 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7471 link_info.strip instead. Changed all uses.
7472 (discard_locals_type, discard_locals): Removed. Use
7473 link_info.discard instead. Changed all uses.
7474 (ld_config_type): Removed relocateable_output field; use
7475 link_info.relocateable instead; changed all uses. Added stats
7477 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7478 set_loader_symbol): Removed.
7479 * ldexp.h (node_class): Added etree_rel.
7480 (etree_type): Added rel field.
7481 * ldexp.c (exp_print_token): Bracketed table initialization.
7482 (exp_relop): New function.
7483 (fold_name): Use linker hash table rather than ldsym functions.
7484 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7485 (exp_print_tree): Handle etree_rel.
7486 * ldgram.y (strip_symbols, discard_locals): Removed.
7487 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7488 (REL): New token. Does not appear in grammar, but needed for
7490 (file): Don't call lang_final; it's called by main anyhow.
7491 * ldlex.l: Accept -stats and -no-keep-memory options.
7492 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7493 * ldlang.c: Consistently use fill_type for fill argument.
7494 (lang_init_script_file, script_file): Removed.
7495 (create_object_symbols): Removed. Use
7496 link_info.create_object_symbols_section instead. Changed all
7498 (lang_add_keepsyms_file): Removed.
7499 (lookup_name): Call bfd_link_add_symbols instead of
7500 ldmain_open_file_read_symbol.
7501 (wild): Don't iterate over script_file.
7502 (open_output): Create link hash table.
7503 (lang_place_undefineds): Rewrote.
7504 (lang_size_sections): Handle relaxing (doesn't work yet).
7505 (lang_relocate_globals): Removed.
7506 (lang_finish): Use link hash table rather than ldsym functions.
7507 (lang_common): Rewrote.
7508 (lang_one_common): New function.
7509 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7511 (create_symbol): Removed.
7512 (lang_process): Don't call lang_init_script_file. Call
7513 ldctor_build_sets rather than find_constructors. Don't call
7514 lang_relocate_globals.
7515 (lang_abs_symbol_at_beginning_of): Rewrote.
7516 (lang_abs_symbol_at_end_of): Rewrote.
7517 * ldmain.c (had_y): Removed.
7518 (lprefix, lprefix_len): Removed; use link_info fields instead.
7520 (multiple_def_count, commons_pending, undefined_global_sym_count,
7521 total_symbols_seen, total_files_seen): Removed.
7522 (link_callbacks, link_info): New variables.
7523 (main): Initialize link_info. Don't call init_bfd_error_vector or
7524 ldsym_init. Don't set now unused variables. Handle -stats.
7525 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7526 (add_ysym): Rewrote.
7527 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7528 search_library, gnu960_check_format, decode_library_subfile,
7529 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7531 (add_keepsyms_file, add_archive_element, multiple_definition,
7532 multiple_common, add_to_set, warning_callback, undefined_symbol,
7533 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7535 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7536 require symbols for %C; look them up instead.
7537 * emultempl/hppaosf.em: Pass link_info to
7538 hppa_look_for_stubs_in_section.
7539 * Makefile.in: Rebuilt dependencies.
7540 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7542 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7544 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7545 ldlang.h and ldctor.h.
7547 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7548 declarations of free and malloc from flex output. Change malloc
7549 to ldmalloc in flex output.
7551 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7553 * ldmain.c (lprefix): Change default from a char to a string
7554 with only one character.
7555 (lprefix_len): Set default to one.
7557 * ldmain.h (lprefix_len): Declare.
7559 * ldsym.c (write_file_locals): Use strncmp rather than a character
7560 comparison for lprefix.
7562 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7565 * emultmpl/hppaosf.em: Include ldexp.h.
7566 (before_parse): Set lprefix and lprefix_len correctly.
7568 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7570 * ldlex.h: Don't declare yywrap if it is a macro.
7571 * ldlex.l: Include sysdep.h.
7572 * ldlang.c (lang_for_each_statement_worker,
7573 lang_for_each_statement): Forgot to use PARAMS.
7575 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7577 * Makefile.in: Added .PHONY targets where appropriate. Added some
7579 (gcclibdir, version): Removed unused variables.
7580 (DEP): New variable, set to mkdep.
7581 (ALL_CFLAGS): New variable. Used in .c.o target.
7582 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7584 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7585 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7586 mostly obsolete variables. Adjusted remaining uses.
7587 (DEF_EMUL): Removed variable.
7588 (ldmain.o): Handle undefined EMUL error correctly.
7589 (ldemul-list.h): Depend on config.status rather than Makefile.
7590 Create via temporary file.
7591 (ver960.c, roll, make): Removed obsolete targets.
7592 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7594 * dep-in.sed: New file, used when rebuilding dependencies.
7596 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7598 Made many changes to eliminate gcc warnings. Made various
7599 cosmetic changes, declared various things in header files, removed
7600 various extern declarations from .c files. No substantive
7603 * ldlang.c (lang_process): Ifdef out final call to
7604 lang_size_sections again (reverting change of Nove 2), since it
7605 breaks the Sun4 linker.
7607 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7609 * configure.in (alpha-*-netware*): New target; use alpha.
7611 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7613 * configure.in: Group targets by CPU. Merge some m68k target
7614 entries with different CPU specs that use the same ld_target
7617 * configure.in: Add sparc*-*-coff.
7618 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7619 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7620 (em_coff_sparc.c): Add dependencies and build rules.
7622 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7624 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7626 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7628 (command_line_option): Accept and ignore them (for now).
7629 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7630 where n is a number.
7632 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7634 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7635 not in bfd_com_section, create the section in the BFD so that it
7636 can be placed in the right output section.
7638 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7641 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7642 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7643 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7644 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7645 Move OTHER_READONLY_SECTIONS after all the other readonly
7646 sections. Don't use DATA_ADDR twice.
7648 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7649 p is in a common section, make sure the BFD has a section of that
7652 * ldlang.c (lang_common): Add newline to error message.
7654 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7656 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7657 Lynx-specific script instead of m68kcoff.
7658 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7659 (ENTRY): Define as __main.
7660 (TEXT_START_ADDR): Define as 0.
7661 (PAGE_SIZE): Define as 0x1000.
7662 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7663 * scripttempl/m68klynx.sc: New file.
7665 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7667 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7668 arguments rather than treating them as emulation names.
7670 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7672 * configure.in: Support x86 unixware and netware plus generic netware.
7674 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7676 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7679 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7681 * Makefile.in (distclean): Don't delete dvi or info files.
7682 (ld.info): Update dependency list.
7683 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7685 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7687 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7688 Set output_filename instead of creating a new node.
7689 (open_output): Don't set output_filename.
7690 (lang_final): Create the new node here.
7691 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7693 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7695 From Pete Hoogenboom (hoogen@cs.utah.edu):
7697 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7698 edata, _edata, end): Add definitions of these symbols.
7699 (__end): Remove definition of this symbol.
7700 (__data_start): Move definition of this symbol.
7702 * emultempl/hppaosf.em: Various fixes and support for linker stub
7704 (hppaosf_finish, hppaosf_search_for_padding_statements,
7705 hppaosf_create_output_section_statements): New functions in
7706 support of linker stub generation.
7707 (ld_hppaosf_emulation): Redefine to include new
7708 emulation-specific routines.
7710 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7711 Pass abs_output_section rather than NULL to avoid invalidating
7714 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7716 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7717 (em_i386mach.c): New rule.
7718 * configure.in (i[34]86-*-mach*): New case.
7719 * config/i386-mach.mt: New file.
7720 * emulparams/i386mach.sh: New file.
7722 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7724 * ld.h (flag_is_*): Removed macros.
7725 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7726 Consistently check the BFD symbol flags directly, rather than
7727 using file_is_* macros.
7729 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7731 * configure.in (sparc*-*-lynxos*): New target.
7732 * Makefile.in: Add rule for em_sparclynx.c.
7733 (ALL_EMULATIONS): Add Lynx emulations.
7734 * config/sparc-lynx.mt: New file.
7735 * emulparams/sparclynx.sh: New file.
7736 * scripttempl/sparccoff.sc: New file.
7738 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7740 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7742 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7744 * relax.c (write_relax): Check return value of bfd_seclet_link.
7746 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7748 * ldlang.c (delete_output_file_on_failure): New variable.
7749 (open_output): Set it after bfd open succeeds.
7750 * ldmisc.c (vfinfo): Test it.
7752 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7754 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7757 * ldemul.c: Support was added to allow emulation-specific
7758 processing to occur. This support was added primarily for linker
7759 stub generation in the elf32-hppa gld.
7760 (ldemul_finish, ldemul_create_output_section_statements): New
7762 * ldemul.h: Support was added to allow emulation-specific
7763 processing to occur. (As described above.) Added finish and
7764 create_output_section_statements fields to
7765 ld_emulation_xfer_struct structure.
7766 * ldlang.c: Add calls to emulation-specific routines.
7767 (lang_process): Add call to
7768 ldemul_create_output_section_statements function.
7769 (lang_process): Add call to a emulation-specific routine (and
7770 some processing after the call).
7772 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7774 * configure.in: mips*- instead of mips-, mips*el changes
7776 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7778 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7779 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7780 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7781 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7782 * config/alpha.mt: New file.
7783 * emulparams/alpha.sh: New file.
7784 * scripttempl/alpha.sc: New file.
7786 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7788 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7789 types of different sizes (eg: 64 and 32 bits), so coerce.
7790 * ld.h (ALIGN_N): Add warning about usage.
7792 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7794 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7795 which we already have a definition, rather than checking in
7796 several different places whether the symbol is weak.
7798 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7800 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7801 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7802 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7803 expanded within them.
7804 * config/mipsb-elf32.mt: New file.
7805 * emulparams/elf32mipb.sh: New file.
7806 * Makefile.in (em_elf32mipb.c): New target.
7808 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7810 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7811 lang_input_file_is_search_file_enum so objects brought in using
7812 INPUT() do a path lookup.
7814 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7816 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7817 instead of {i386,m68k}-coff.
7818 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7819 * config/i386-lynx.mt: New file.
7820 * config/m68k-lynx.mt: New file.
7821 * emulparams/i386lynx.sh: New file.
7822 * emulparams/m68klynx.sh: New file.
7824 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7825 but defaulting to _start.
7827 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7828 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7831 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7833 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7834 HOSTING_LIBS for testing.
7836 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7838 Finish up support for i386-sysv4 (without shared libraries):
7839 * ld.h (flag_is_weak): Define.
7840 * ldlang.c (print_symbol): Mention whether symbol is weak.
7841 (print_input_section): Print weak symbols as globals.
7842 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7843 (enter_global_ref): Do not warn if a weak symbol redefines a
7844 global symbol. Do not let a weak symbol redefine a common symbol.
7845 (enter_file_symbols): Treat weak symbols as global symbols.
7846 (subfile_wanted_p): Do not pull in an object file from a archive
7847 just to resolve an undefined weak symbol.
7848 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7849 error; the error might be that malloc has run out of space.
7850 * ldsym.c (write_file_locals): Treat weak symbols as global.
7851 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7853 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7854 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7855 * emulparams/elf_i386.sh: New file.
7856 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7857 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7858 (ALL_EMULATIONS): Add em_elf_i386.o.
7859 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7860 (em_elf_i386.c): New target, like other em_*.c targets.
7861 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7862 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7863 nonempty, and configured for native, add it to LIB_PATH.
7865 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7867 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7868 Added statements to pass stab and stabstr sections through and
7869 mark them as NOLOAD, which makes GDB happier.
7871 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7873 * configure.in: Accept m68k-lynx-lynxos config.
7875 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7877 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7879 * config/coff-h8300.mt: Add EMUL=h8300h.
7881 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7883 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7885 * Makefile.in: Changed CXX back to g++.
7887 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7889 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7891 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7893 * Makefile.in (TAGS): Use shell wildcards.
7895 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7897 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7899 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7901 * ld.texinfo: re-enable included config file; conditionalize doc
7902 for -oformat to interact properly with SingleFormat doc config
7903 var; rename @up/@down to @raisesections/@lowersections.
7905 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7907 * configure.in: recognize m88110.
7909 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7911 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7912 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7913 ELF emulation is "elf32-hppa" not "elf-big".
7914 (hppaosf_before_parse): Remove unneeded processing of environment
7916 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7917 .text segment of output file.
7918 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7920 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7922 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7925 * ldlang.c, ld.h: updated copyright.
7927 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7929 * ldlang.c (open_output, lang_check): Check return value of
7932 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7934 * scripttempl/h8500.sc: Start all sections in a different segment.
7935 * scripttempl/z8ksim.sc: Handle constructors
7937 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7939 * Makefile.in: revert earlier changes back to execute runtest
7940 with make check. cdtest and bootstrap now function as they
7941 did within the Makefile.
7943 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7945 * Makefile.in: Update dependencies.
7947 * configure.in: Set EMULATION_OFILES in Makefile based on
7948 --with-targets option.
7950 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7952 * Makefile.in: check targets reimplemented to old way.
7954 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7956 * config/i386v.mh, config/irix4.mh: Use gcc
7957 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7958 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7959 bfd/configure.host change.
7961 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7963 * scripttempl/elf.sc: Handle .line and .debug* sections.
7965 * ldlex.l: Use bfd_scan_vma, not strtoul.
7967 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7969 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7970 Remove inital caps in some error messages, change "can't" to
7971 "cannot", add missing colons.
7972 * ldmisc.c (vfinfo): Print "%%" as a single %.
7973 For '%' followed by unrecognized character, print them both
7974 verbatim instead of expecting a char * arg.
7975 For '%C', don't put the function name in parens.
7977 * ldexp.c (invalid): Pass "%%", not "% ".
7979 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7981 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7982 (BSS_VAR): Removed; now always define _fbss.
7983 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7986 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7988 * configure.in: z8k-coff is the same as z8k-sim
7990 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7992 * testsuite/lib/ld.exp: new file
7993 * testsuite/config/unix-ld.exp: new file
7994 * testsuite/ld.bootstrap/bootstrap.exp: new file
7995 * Makefile.in: add dejagnu support for make check
7997 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7999 * ldlex.l (comment): Add missing newline in message.
8000 * ldindr.c (add_indirect): Ditto.
8001 * ldexp.c (exp_fold_tree): Ditto.
8003 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8005 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8008 * ldmisc.c (multiple_warn): New function.
8009 * ldmisc.h: Declare it.
8010 * ldmain.c (enter_global_ref): Call it.
8011 * ld.h (ld_config_type): Add warn_common.
8012 * ldlex.l, ldgram.y: Set it with -warn-common option.
8013 * ldver.c (help): Document it.
8015 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8017 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8018 target-specific sections, and for changing data section vma.
8020 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8022 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8023 terminals, for Solaris.
8024 (dirlist_ptr): New static variable.
8025 (command_line_option): Accept new options.
8027 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8030 * config/sun4sol2.mt: Pass emulation name without ".sh".
8032 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8033 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8035 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8037 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8038 .dtors, .data1, .rodata1 sections, instead of combining them into
8039 other sections. For `-r', set all section start addresses to
8042 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8043 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8044 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8046 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8048 * genscripts.sh: If this is the default emulation, set
8050 * emultempl/*.em: Use it to determine whether to compile in the
8053 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8054 genscripts.sh. Pass the current emulation name without ".sh" on
8056 * genscripts.sh: Take an default emulation arg.
8057 Use the current emulation name as EMULATION_NAME.
8058 Make default lib path for cross-compiling ':', not null.
8059 * emulparams/*.sh: Don't set EMULATION_NAME.
8060 * ldemul.c (ldemul_get_script): Take isfile arg.
8061 Pass it to emulation's get_script function.
8062 * ldemul.h: Adjust get_script prototypes.
8063 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8065 * ldfile.h: Declare it.
8066 * ldgram.y: Accept a script on the command line again,
8067 for parsing compiled-in scripts.
8068 * ldmain.c (main): If ld script is a file, parse it as a -T
8069 option, otherwise parse it directly.
8070 * emultempl/*.em (*get_script): Return the scripts themselves if
8071 this is the default emulation; otherwise return their file names.
8072 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8074 * emulparams/m88kbcs.sh: Use it.
8076 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8078 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8080 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8081 there's no change log entry yet, tsk tsk) from the list of
8082 emulations compiled in until Mark gets around to checking in
8083 emulparams/i386linux.sh.
8084 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8085 changed, this file gets updated.
8087 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8089 * ldgram.y (OPTION_Lfile): New token.
8090 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8091 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8093 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8095 * configure.in: h8/300h support needs own .mt file.
8096 config/coff-h8300h.mt: New file.
8098 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8100 * ldmain.c: Don't include sys/stat.h; it already got included
8101 somewhere along the way.
8103 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8105 * Makefile.in: Add h8300h support.
8106 emulparams/h8300h.sh: New file.
8107 scripttempl/h8300h.sc: New file.
8109 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8111 * ldfile.c (ldfile_open_file): In error message, use the name the
8112 user gave (e.g., "-lc"), rather than the base file name.
8114 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8116 * ldmain.[ch]: Remove initial Q_ from function names.
8117 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8119 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8121 * ldlang.c (lang_process): Move loading of default script from
8122 here to main. Add a "/" to start of script name to prevent
8123 finding it in "." first.
8125 * ldmain.c (set_scripts_dir): Don't look in "." first.
8127 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8130 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8132 * Makefile.in (em_m88kbcs.c): Correct dependency.
8133 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8134 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8135 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8137 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8139 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8140 main.c (main): Print the errno string in the error message.
8142 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8144 * configure.in: Accept h8300h for target cpu.
8146 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8147 present (demangle is smart enough to know whether to do it or not).
8149 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8151 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8152 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8154 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8156 * ldmain.c (get_emulation, check_for_scripts_dir,
8157 set_scripts_dir): New functions.
8160 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8162 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8163 Create symbol "end" instead of "__end". Comment out some parts
8164 that may not be needed (yet) for elf.
8166 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8168 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8170 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8172 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8173 when no prototype is being supplied.
8174 (ldmalloc, ldrealloc): Size argument is now size_t.
8176 * ldmisc.c (finfo): New function, accepts FILE* argument.
8177 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8178 without leading zeros.
8179 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8180 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8182 (concat, buystring): String lengths are size_t.
8183 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8185 * ldlang.c (new_statement): Size argument is now size_t. Added
8186 forward declaration with prototype.
8188 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8190 * ldgram.y (OPTION_v): Don't turn on verbose output.
8192 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8194 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8197 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8199 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8200 collect2 doesn't look for gld any more anyhow.
8202 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8204 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8205 now have a non NULL srefs_chain.
8207 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8208 hp300hpux, since the latter does not exist.
8210 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8212 * genscripts.sh: Put the scripts in the ldscripts directory, not
8214 * configure.in (ldscripts): Make, instead of emulations.
8215 * Makefile.in (scriptdir): Take off the "ld" part.
8216 (install, clean, distclean): Use ldscripts, not emulations.
8217 In tests, don't pass -Lemulations.
8218 Don't pass tooldir/lib to genscripts.sh.
8219 * genscripts.sh: Don't take tooldir/lib arg.
8220 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8221 default script file.
8223 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8225 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8227 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8229 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8231 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8233 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8234 run in parallel without colliding on yacc's static file names.
8235 Without the stub rule, make will try to start two yacc's
8236 concurrently which fails because of yacc's static file names.
8238 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8240 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8243 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8245 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8246 different from libdir.
8248 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8250 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8252 * ldver.c (help): New function.
8253 * ldver.h: Declare it.
8254 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8256 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8258 * Makefile.in (INCLUDES): Don't need ../include any more.
8260 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8262 * ldlex.l, ldgram.y: Support new -oformat option.
8263 Remove attempt at supporting script fragments on the command line.
8264 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8265 * mri.c (mri_format), ldgram.y: Change callers.
8266 * ldlang.h: Change prototype.
8268 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8270 * Makefile.in: canonicalize install.sh; for use within
8271 this directory (and subdirs)
8273 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8275 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8277 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8280 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8282 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8283 It wasn't documented (or likely used) and wastes time.
8284 (try_open): If EXTEN is empty, don't try it.
8286 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8287 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8288 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8289 with normal function declarations.
8291 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8292 Move *.sc-sh to scripttempl/*.sc.
8293 * {emultempl,emulparams,scripttempl}/README: New files.
8294 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8295 removed, replaced with generic.em.
8296 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8297 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8299 * *.em (*_get_script): Return script name instead of script contents.
8300 * ldlang.c (lang_process): Change caller.
8302 * ldlex.l, ldgram.y: Recognize -m option.
8303 Check for input files after *all* options in grammar.
8304 * ldmain.c (main): Check for -m options. Add default directory
8307 * mkscript.c: File removed.
8308 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8309 to add to the default LIB_PATH.
8310 Look for input files in the new subdirectories.
8311 Create the scripts in emulations subdirectory and don't filter
8312 them through mkscript.
8313 * configure.in: Make the emulations subdirectory.
8315 * Makefile.in: Account for all of the above changes.
8316 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8317 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8318 Put CFLAGS last in the compilation rules.
8319 Add -I../bfd to INCLUDES so sysdep.h is found.
8321 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8323 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8325 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8326 dependent on RELOCATING, not RELOCATION.
8327 * hp3hpux.sh (SHLIB_PATH): Define it.
8329 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8331 * ldfile.c (try_open): If opening without the extension fails,
8332 try with the extension even if -v or -V was given.
8333 had_script is imported (from ldgram.y), not exported.
8335 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8337 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8339 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8341 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8342 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8344 (section): Use statement_list_opt, not statement_list.
8345 * m68kcoff.sc-sh: Gather constructors and destructors and define
8346 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8347 * sa29200.sc-sh: Gather constructors and destructors and define
8348 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8350 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8352 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8353 * configure.in: No longer need to configure to get sysdep.h.
8355 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8357 * Makefile.in: remove install:all and install-info:info
8358 dependencies (these cause some spurious rebuilds at 'make install'
8361 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8363 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8364 (mips-idt-ecoff*): Added trailing '*'.
8365 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8366 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8367 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8369 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8370 incorrect definitions.
8372 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8374 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8375 symbols, unless stripping.
8377 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8379 * Makefile.in: configure looks for ####, so remove lines with many
8381 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8382 and HOSTING_LIBS correctly so that ``make check'' will work.
8384 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8386 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8387 to etext, edata, and end. Needed for IRIX 4.0.5F.
8388 Patch from mwp@iconix.oz.au (Michael Paddon).
8390 * Version 2.2.1 released.
8392 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8394 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8395 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8397 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8399 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8402 * Version 2.2 released.
8404 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8406 * ldver.c (ldversion): Bump version number to 2.2.
8408 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8412 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8414 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8416 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8418 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8419 mkscript.o, rather than directly from mkscript.c.
8421 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8423 * configure.in: Look for ${target_makefile_frag} relative to
8424 ${srcdir}, not relative to build directory.
8426 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8427 * configure.in: Recognize hppa*-hp-osf.
8428 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8429 (em_hppaosf.c): Build it.
8430 * config/hppaosf.mh, hppaosf.mt: New files.
8432 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8433 some system header files. All uses changed.
8435 * configure.in: Recognize i386-aix configurations as i386-coff
8438 * configure.in: Recognize m68*-*-hpux.
8439 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8440 the value of STACKZERO.
8441 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8442 (em_hp3hpux.c): Build it.
8443 * hp3hpux.sh, config/hp300hpux.mt: New files.
8445 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8447 * mips.sc-sh: Put constructors in the .data section.
8448 * Makefile.in (cdtest): Added dependency on ld.new.
8450 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8452 * Makefile.in: Change definition of $(tooldir) to match FSF.
8453 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8454 Support VAX Ultrix and BSD.
8456 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8458 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8460 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8462 * ldlang.h (struct memory_region): Change `length' and
8463 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8464 * ldlang.c, mri.c: Corresponding changes, plus lint.
8466 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8468 * configure.in: For all i386 targets, accept i486 as well.
8470 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8472 * ldlang.c (wild_doit): Preserve all flags for a
8473 SEC_SHARED_LIBRARY section.
8474 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8475 computing largest_section.
8477 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8479 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8480 fields of newly created structure.
8482 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8484 * ldmain.c (g_switch_value): New variable.
8485 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8486 (command_line_option): Accept -G and set g_switch_value.
8487 * ldlex.l (COMMAND): Accept -G.
8488 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8490 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8492 Support for linking and loading at different places:
8494 * ldlex.l: Add "AT" keyword.
8495 * ldgram.y: Cleanup, and parse AT.
8496 * ldlang.c (print_output_section_statement): Print output address
8497 of section in map. (lang_size_sections): Fill sections' lma with
8499 * ldlang.h (lang_output_section_statement_type): Add load_base
8502 * ldindr.c (add_indirect): Keep more information in the alias
8504 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8505 attribute from an input section.
8506 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8507 default. (Q_enter_file_symbos): Indirect symbols now are known by
8508 their section, not a special symbol flag.
8509 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8510 (write_file_globals): Write the mapping for an indirect symbol.
8511 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8514 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8516 * ld.texinfo: changes for q1
8518 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8520 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8522 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8524 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8526 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8528 * mips.sc-sh: Added variables which may be overridden by a
8530 * mipsidt.sh: New file; emulation for IDT MIPS board.
8531 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8532 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8533 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8534 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8536 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8538 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8540 * i386bsd.sh, config/i386bsd.mt: New files.
8541 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8543 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8545 * mri.c: Add extern declaration of strdup.
8546 * ldsym.c (KEEP macro): Add spaces around '=' for the
8547 sake of old (e.g. PCC) compilers.
8549 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8551 * ldver.c: Bump to version 2.1.
8553 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8555 * ldgram.y: allow section types without address expressions.
8556 * ldlang.c (lang_relocate_globals): avoid possible hang with
8557 undefined but unreferenced symbols.
8558 * relax.c (relax_section): don't complain if the script file isn't
8559 relaxable but -relax is set
8561 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8563 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8565 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8567 * mipsbig.sh: New file. Big endian MIPS emulation.
8568 * config/mips-big.mt: New file. Use mipsbig emulation.
8569 * configure.in (mips-sgi-irix*): Use target mips-big.
8570 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8571 (em_mipsbig.c): New target. Uses mipsbig.sh.
8573 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8575 * mips.sc-sh: Put .scommon sections into .sbss section.
8577 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8578 rather than always putting them in bfd_com_section.
8579 * ldlang.c (lang_common): If a common symbol is not in
8580 bfd_com_section, put in a section of the same name, rather than
8581 always putting it in section COMMON.
8583 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8585 * ldmain.c (subfile_wanted_p): If we already have a common
8586 definition of a symbol, don't necessarily pull in an object file
8587 that provides a non-common definition.
8589 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8590 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8592 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8593 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8595 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8597 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8600 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8602 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8603 checking for equality to bfd_com_section.
8605 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8607 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8608 targets, linker script.
8609 * mipslit.sh: New file. Little endian MIPS emulation.
8610 * config/mips-lit.mt: New file. Use mipslit emulation.
8611 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8612 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8613 (em_mipslit.c): New target. Uses mipslit.sh.
8615 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8617 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8618 $(tooldir)/bin/gld, so that gcc can find it with or without
8621 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8623 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8624 write_norel. All linking is now done via write_relax. Call
8625 ldsym_write before calling write_relax.
8626 * relax.c: Added copyright.
8627 (write_relax): Renamed from write_relaxnorel. Added relocateable
8628 argument. seclet_dump renamed to bfd_seclet_link.
8629 * relax.h: Added copyright.
8631 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8633 * ldmain.c (decode_library_subfile): Patch from
8634 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8636 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8638 * config/vxworks960.mt renamed to config/i960.mt
8640 * configure.in: sparc-aout emulates a sun4, as does
8641 sparc*-vxworks, i960-nindy uses gld960 emulation
8643 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8645 Fix support for NOLOAD, add INCLUDE
8646 * ldfile.c (ldfile_open_command_file): pass file name to
8648 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8649 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8652 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8654 * Makefile.in, config.h: no more default emulation. Make the lack
8655 of emulation a compile time error
8657 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8659 * configure.in: recognise all sparclite variants, not just 'sparclite'
8661 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8663 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8666 * configure.in: accept *-ericsson-ose for any m68k CPU.
8668 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8669 for each output section.
8671 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8673 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8674 macro bfd_asymbol_bfd as appropriate.
8675 * Makefile.in: Un-duplicate ldlex.c dependency.
8676 * condigure.in: Replace my_host case table by sourcing
8677 ../bfd/configure.host. Allow std-host as the default.
8678 * ldmisc.c: Change logic for C++ name demangling: There is
8679 no initial '_' to remove from stab-derived function names.
8681 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8683 * ldlang.c (lang_init_script_file): don't attach the output file
8684 sections to the script file.
8686 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8687 * ldlang.c (wild): run expansion loop over command line bfd too.
8688 (lang_ini_script_file): initialize more parts of the command line
8690 * ldlex.l: fix DEFINED start states.
8692 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8694 * ld.texinfo: new doc.
8695 * ldgram.y, ldlex.l: understand -y<symbol>
8696 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8697 print info. (add_ysym): new function.
8698 * ldsym.h: (ldsym_type): new define SYM_Y.
8700 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8702 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8703 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8704 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8705 macros with PARAMS. Recreational cleanup. Update copyrights.
8707 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8709 * Makefile.in: pass down the bfd source directory for includes
8711 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8713 * ldlang.c (lang_size_sections): don't change size and address for
8714 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8717 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8719 * relax.c (build_it): re-enable the processing of data_statements
8720 in scripts, makes counted contructor lists work again.
8722 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8724 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8726 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8728 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8731 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8733 * Support for i386-sysv.
8734 configure.in: check for i386-*-sysv* and i386-*-sco*.
8735 i386coff.sc-sh: rewrote to support SVR3 by default.
8736 ldctor.c (find_constructors): preserve stat_ptr.
8737 ldlang.c (wild_doit): initialize vma and size of new output
8738 section to corresponding input section. This is required for
8739 shared library support.
8740 (lang_size_sections): don't modify vma and size of sections which
8741 are never loaded (for shared libraries).
8742 ldwrite.c (copy_and_relocate): copy the contents of any section
8743 which has contents, not just sections which are loaded (for shared
8746 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8748 * ldlang.c (size_input_section): count the sizes of all sections
8751 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8753 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8754 to demangle symbols better
8756 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8758 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8759 exist when linking with -r.
8761 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8763 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8766 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8768 * ldmain.c (linear_library): don't even think about processing
8769 an object file if it's already been done
8771 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8773 * configure.in: the hp9000/300 config file is now hp300
8775 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8777 * config/z8ksim.mt: new file
8779 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8781 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8782 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8784 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8785 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8786 * ldlang.c (lang_add_keepsyms_file): New function.
8787 * ldlex.l: Handle "-retain-symbols-file".
8788 * ldsym.c (keepsyms_file, kept_syms): New vars.
8789 (process_keepsyms): New functihon; reads file, marks symbols for
8791 (write_file_locals): File symbols should always be kept.
8792 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8793 and "-s". Process retain-symbols file before setting symtab.
8794 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8795 (keepsyms_file, kept_syms): Declare them.
8797 * ldmain.c (main): Non-fatal errors should still cause non-zero
8798 exit status even with -r.
8800 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8802 Added initial support for the z8k
8803 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8804 * configure.in, Makefile.in: modified to reflect above
8806 * ldlang.c (lang_check): when linking conflicting architectures,
8807 make the output file reflect at least one of the bad inputs.
8809 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8811 * Makefile.in (install): if $(tooldir) exists, install ld in
8814 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8816 * Makefile.in, configure.in: modified to support i386-coff
8817 * i386coff.sh: new file
8819 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8821 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8822 added m68k-coff emulation mode, stolen from a29k emulation.
8823 Almost certainly wrong, but perhaps better than sun3.
8825 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8827 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8828 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8829 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8830 This is one character shorter, and lets people build on
8831 SVR3 system. (ld__h8300xray.[co] was the killer there;
8832 h8300xray.sc-sh is also overlong, but seems harmless.)
8833 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8834 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8835 * configure.in: Add host isc.
8837 * ldver.c: Call it version 2.0.
8839 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8841 * ldver.c: Bump to version 0.98.
8844 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8846 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8848 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8849 * ldlex.l: Moved comment() to end, since some compilers
8850 otherwise have problems with input() used before it is defined.
8852 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8854 * configure.in: added Solaris 2 and Irix 4 host support.
8856 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8858 * Makefile.in: remove -S flag from the FLEX definition
8860 * configure.in: rewrote, using new style case statement. use
8861 m68k.mt for m68k-aout systems
8863 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8865 * Makefile.in: map "ld" through program_transform_name when
8868 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8870 * cplus-dem.c: Removed. Use the version in libiberty now.
8871 * ldmisc.c: Use new libiberty version of cplus_demangle().
8873 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8875 * gld960.em (gld960_choose_target): default to little endian, not
8878 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8880 * ldlang.c (lang_process): don't pass null pointers when
8881 abs_output_section is what is required.
8882 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8883 used, and pass that down.
8884 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8887 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8889 * configure.in, config/ose68.mt: renamed OSE to ose.
8891 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8893 * ldsym.c (write_file_locals): Reorder check for common or
8894 undefined symbols so that it works.
8896 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8898 * configure.in: accept all m68K family members.
8900 * Makefile.in: always create installation directories.
8902 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8904 * ldlex.l: now parses comment correctly, added ~ to acceptable
8907 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8908 unary -ve constants.
8910 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8911 the command line can't be found.
8913 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8915 * ldlang.h: add new field "loadable" to output_section_statement.
8916 * ldlang.c (lang_output_section_statement_lookup): initilize new
8917 field. (wild_doit): if new field is not set, then stop output
8918 section from being loadable.
8919 (lang_enter_output_section_statement): set the field from the
8921 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8922 * h8300hms.sc-sh, h8300hms.em: get -r right.
8924 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8926 * ldint.texinfo: New internals manual (beginnings thereof).
8927 * PORTING: Removed, merged into ldint.texinfo.
8929 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8931 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8932 cdtest.exp: A test program (copied from libg++/test-install)
8933 that tests that constructor and destructors are handled
8936 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8938 * Makefile.in (install): install from ld.new, renaming during the
8939 copy, or else the next 'make install' needs to re-link ld.
8941 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8943 * configure.in: generalise hp recognition (from sef).
8945 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8947 * configure.in: recognize bsd and hpux hppa configurations.
8948 error messages echo to stderr, not stdout
8950 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8952 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8953 ldmisc.c: removed rcsid's.
8955 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8957 * ldlang.c (lang_map): print changes in sizes due to relaxing
8958 (size_input_section): maintain the delta information.
8959 * ldlang.h: add new field to struct to contain delta info.
8960 * relax.c (relax_section): complain if input not relaxable.
8961 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8964 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8966 * ldmain.c(main): prevent -r and -relax from being on at the same
8969 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8971 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8975 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8977 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8979 * ldlang.c(open_output): set the target arch and machine as soon
8980 as we can. (lang_size_sections): use new macros for setting vma
8983 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8985 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8986 Also deleted an unreachable path to wrs.
8988 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8990 * Makefile.in (install): use -d test for $tooldir before
8991 installing ld there so that $tooldir can be inherited from
8994 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8996 * ldlang.c: Two non-substantial changes for the sake of
8997 the old Portable C Compiler.
8999 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9001 * ldgram.y, ldlex.l: parse ABSOLUTE
9002 * ldexp.c: add support for ABSOLUTE
9004 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9006 * Makefile.in: Added default definitions for HOSTING_CRT0,
9007 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9008 * config/*.mh: Miscellaneous clean-up: Removed definitions
9009 of YACC (since it is not longer used in the Makefile).
9010 Remove HOSTING_* definitions that are subsumed by the
9011 ones added to Makefile.in. Removed most definitions of CC.
9012 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9013 These are no longer needed.
9015 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9017 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9018 rules, since these are used when building a distribution.
9019 * Makefile.in (ldlex.c): Don't re-direct output, since that
9020 leaves a bogus output files if it fails.
9022 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9023 * ldlex.c: Fix some unnecessary flex-specific-isms.
9025 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9027 * ldgram.y: move spurious semicolon
9028 * ldexp.h: fix prototype
9030 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9032 * ld.texinfo: references to linker now say "ld" not "gld".
9034 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9036 changed calling convention for Q_enter_global_ref
9037 * ldexp.c, ldlang.c, ldmain.c: reflect this
9038 * ldver.c: bump version to 1.97.1
9039 * ldindr.c (add_indirect): when an edict declaring an indirect
9040 symbol is found, make sure that any ideas about the symbol being
9041 common are changed if it now known to be defined.
9042 * ldmain.c (linear_library): complain once if archive isn't
9044 * ldlang.h, ldlang.c: make room for and initialize the complain
9047 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9049 * Makefile.in: use flex & bison from ../ if they exist.
9051 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9053 * relax.c (build_it): don't allocate space in the output file for
9054 stuff if -R flag applys to it.
9055 * ldfile.c: merge in VMS filename support
9056 * ldmain.c (main): take out ./ from library path, and close file
9057 before unlinking. Make multiple defs of a symbol create an
9059 * ldmisc.c: fatal errosrs delete output file
9061 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9063 * ldver.c: Increase version number to 1.97, for consistency
9066 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9068 * Makefile.in: FLEX -> LEX.
9070 * ld.texinfo: {} -> @{@}.
9072 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9074 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9075 (and associated change in -c option, now used for these scripts)
9077 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9079 * ldver.c: Bumped version to 1.96 - new release, resync with the
9081 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9082 rather than with raw malloc, makes it easier to track where memory
9084 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9085 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9086 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9089 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9091 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9093 * Makefile.in: use bootstrap for check.
9095 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9097 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9099 * Makefile.in: now use flex, not lex
9100 * ldlex.l, ldlang.c, ldctor.c: lint
9102 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9104 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9105 different sorts of filenames on the command line than in a script.
9107 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9109 * Makefile.in: rework CFLAGS so that they can be passed on the
9110 make command line. Remove MINUS_G. Default CFLAGS to -g.
9112 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9114 * relax.c: added handling for new "padding" seclet type, used to
9115 fill out gaps between section.
9116 * ldgram.y, ldlex.l: now -defsym on the command line is done
9119 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9121 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9123 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9125 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9128 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9130 * Makefile.in (install): Install second copy in $(tooldir)/bin
9131 without $(program_prefix), since that's what gcc expects.
9133 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9135 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9136 * h8300*: fix bit rot and add support for h8300xray target
9137 * go32.sh: target emulation for go32.
9139 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9141 * gld960.em, i960.sc-sh. Fix i960 bit rot
9143 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9145 * Makefile.in: install man page.
9147 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9149 * config/mt-<foo> renamed to <foo>.mt
9150 * config/mh-<foo> renamed to <foo>.mt
9151 * configure.in changed to reflect this
9152 * genscripts.sh now make .xbn files rather than .xN files
9154 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9156 * ldver.h: fix decl of ldversion.
9158 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9160 * Makefile.in: added check target.
9162 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9164 * ldmain.c (Q_enter_file_symbols): now aliases work again
9166 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9168 * Makefile.in: added clean-info target.
9170 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9172 * ldexp.c (exp_print_tree): don't try and follow null pointers
9174 * ldgram.y: remove 11 shift reduce errors
9176 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9178 * Makefile.in: added tooldir and program_prefix.
9180 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9182 * ldlang.c (size_input_section): don't move absolute sections
9186 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9188 * cplus-dem.c: yet another copy of this - maybe it should go into
9190 * ldgram.y: now -V and -v have different actions
9191 * ldver.c: if -V, prints list of emulations compiled in
9192 * ldmisc.c: support for cplus demangling
9195 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9197 * Makefile.in, configure.in: removed traces of namesubdir,
9198 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9199 copyrights to '92, changed some from Cygnus to FSF.
9201 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9203 * Makefile.in: Change mkscript rule into one for ./mkscript
9204 (for the sake of makes that don't realize they're the same).
9205 * PORTING: Add more details.
9206 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9208 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9210 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9211 config/mt-hp300bsd: New port to hp300 running BSD.
9213 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9215 Major rewrite of how ld is configured. The major idea
9216 is to use shell scripts to generate everything.
9217 * generic.em replaces ldtemplate.
9218 * Other *.em files replace various *.c files.
9219 A *.em file is a shell script that generates the corresponding
9220 ld__*.c file that implements an emulation. This is usually
9221 a straight 'cat' of a here-document, possibly with substitutions.
9222 * Script files (*.sc) are places by *.sc-sh scripts.
9223 Again, these are simple shell scripts that 'cat'
9224 here-documents, usually with some substitutions.
9225 The output a *.sc-sh is a script file.
9226 * Each emulation is defined by a short shell script with
9227 extension *.sh that specifies the emulation-specific
9228 parameters (such as the name of the *.sh-sc and *.em
9230 * genscript.sh is the master shell script used to generate
9231 an emulation. It is passed various argument, including
9232 the name a the emulation-speciic *.sh file that it
9233 "sources" to set variables to emulation-specifc parameters.
9234 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9235 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9236 * config/mh-foo: Rename LDEMULATION names as appropriate
9237 (usually 'gldfoo' -> plain 'foo').
9238 * ldwrite.c: Fixed a typo in a comment.
9239 * Makefile.in: Major changes. Removed some the sed
9240 magic to converts scripts, since that is now handled
9241 by genscripts.sh and the *.sc-sh scipt generators.
9242 * config.h: Remove a bunch of macros defining emulations
9243 and targets. This becomes one less file to edit when
9244 adding emulations or targets.
9245 * ldemul.h (struct ld_emulation_xfer_struct): Add
9246 emulation_name and target_name fields.
9247 * ldemul.c, ldemul.h: Define some default functions used
9248 by most emulations (and remove from the *.em scripts).
9249 * ldemul.c (ldemul_choose_target): Search the new
9250 ld_emulations array using a loop (instead of a hardwired
9251 nested if statement).
9252 Define the ld_emulation from the automatically-geenrated
9253 ldemul-list.h. This means you no longer have to edit ldemul.c
9254 to add a new emulation.
9255 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9256 their expansions, since the former no longer exist.
9257 * PORTING: A very rough first draft of a porting guide.
9259 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9260 to be terminated by a new-line (instead of requiring a semicolon).
9262 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9264 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9265 tests for NULL pointers all over the place.
9266 * ldlang.c (lang_process): remember to relocate global symbols
9267 *after* relaxing has done it stuff.
9269 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9271 * config/mt-coff-h8300: use EMUL like everything else
9272 * ldlang.c: (print_padding_statement): print the right address.
9273 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9276 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9278 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9279 * ldlang.c (print_data_statement): print the right address.
9281 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9283 * Makefile.in: The rule for testing ld by re-linking itself
9284 via an intermediate -r link was moved to the ld1 rule
9285 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9286 which allows the bootstrap rule to work.
9287 * ldctor.c (find_constructors): Don't create a constructor
9288 list if it is already defined (as would happen if ld is
9289 invoked by collect).
9291 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9293 * config/mh-sparc.h: now uses libgcc.a
9294 * ldmain.c: quit using exit
9295 * *sc: use *(COMMON) rather than [COMMON]
9296 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9297 to allow preprocessing of .l file.
9298 * Makefile.in: New ldlex.l mangling
9299 * ldexp.c (fold_binary): perform expressions with % and / in
9301 * ldfile.c (open_a): open archives on VMS in a special way
9304 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9306 * ldgram.y: map -M behave in the same way as -Map (sets file name
9308 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9309 whether or not relaxing has been done.
9310 * ldmain.c: don't open a map file if it doesn't have a name
9311 * relax.c: all the brains have moved into bfd.
9312 * ldwrite.c: ammend comment
9314 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9316 * Makefile.in: added relax, also made three stage go through a
9319 * config.h: if GNU960 defined, then default emulation mode is
9321 * ldexp.h, ldexp.c: map to file hooks
9322 * ldlang.c: map to file hooks
9323 * ldgram.y: added -Map -relax
9324 * ldlex.l: added -relax, -Map
9325 * ldmain.c: open map file
9326 * ldmisc.c: support for map file
9327 * ldwrite.c: new relax magic
9329 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9331 * Makefile.in, config/tm-*.h: Clean up make output, only
9332 pass DEFAULT_EMULATION to ldmain.c.
9334 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9336 * ldver.c: Bump to version 1.94.
9338 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9340 * Makefile.in: infodir belongs in datadir.
9342 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9344 * Makefile.in: Pass -y to bison. (Again;
9345 accidentally deleted by Rich.)
9346 * news.sc, ldgld68k.sc: Define __end as well as _end.
9348 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9350 * ldindr.h: added to contain prototypes of ldindr.c
9351 * ldfile.c: include ctype.h
9352 * ldmain.c: include the requried prototype headers
9353 * ldwrite.c: get_reloc_upper_bound has been renamed
9354 bfd_get_reloc_upper_bound
9356 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9358 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9359 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9360 spaces following hyphens, bsd make can't cope. added
9361 standards.text support and made it look like all the other
9364 * configure.in: configure now runs entirely in objdir so make file
9365 existence checks against ${srcdir}. Mark this directory as
9368 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9370 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9371 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9372 and mandir now keyed off datadir by default.
9374 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9376 * ldver.c: Bumped version to 1.93.
9377 * Makefile.in: Pass -y to bison.
9379 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9381 * config.h: h8 is now coff, not ieee
9382 * h8300hds.sc: reflect the same
9384 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9386 * ldver.c (ldversion()): Update to 1.92.
9387 * ldctor.c: There are two places constructor sets
9388 can be defined. One of them checked for an existing
9389 duplicate, the other didn't. Unfortunately, the latter
9390 was called after the former ...
9391 So, factor out code for inserting a new element into
9392 constructor_name_list (after checking for a duplicate)
9393 into a new function add_constructor_name, and call
9394 it from both aforementioned places (ldlang_add_constructor
9395 and ldlang_check_for_constructors).
9397 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9399 * Makefile.in: Rename .c files generated from ldtemplate
9400 to have names starting with ld__. This helps 'make clean'.
9402 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9404 * Makefile.in: Take out the version number for install
9405 * m88kbcs.sc: put in contructor blocks.
9407 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9409 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9410 parameter, a format, and an arg pointer, and rename it to
9411 vfinfo(). Write info() in terms of new vfinfo().
9412 New einfo() is the same as info(), except it writes to stderr.
9413 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9414 ldmisc.c: Replace "error" calls to info() by new einfo().
9416 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9418 * ldlex.l ldgram.y: made -V option do same as -v
9419 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9422 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9423 i386 aout changes from Bob Kukura
9424 * Makefile.in, config.h: added i386aout support
9425 * configure.in: fixed /h-{myhost} typo
9426 * ldgram.y: -MM now gives more boring map.
9427 * ldlang.c: now does D_PAGED flag the right way.
9428 * ldsym.c: -MM flags does the right thing.
9430 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9432 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9433 * ldlang.c (init_os): Compensate for BFD change,
9434 where bfd_make_section now returns NULL for a duplicate
9435 section request, instead of the old section.
9437 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9439 * ldver.c: Bump to version 1.91 (consistent with binutils).
9441 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9443 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9444 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9445 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9446 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9447 Add or update copyright notices.
9449 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9452 * Makefile.in: Changed installation directory name scheme
9453 to be consistent with gcc. Also changed 'install'.
9455 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9457 * Makefile.in: new targets ld.mm, ld.me
9459 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9461 * Makefile.in, ldtemplate: Need to use separate scripts
9462 for -n and -N options. Yet more complication.
9464 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9466 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9467 work). Add some lines to avoid Sun Make VPATH bugs.
9469 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9471 * news.sc: Add alignment for data segment.
9472 * ldtemplate: Add (yet another) script to get for -n or -N
9473 options. (These need different alignment than ZMAGIC files.)
9474 * Makefile.in: Add stuff for new foo.xn scripts.
9475 These are generated by replacing "ALIGN(0x...00)" by ".".
9477 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9479 * Makefile.in: new targets ld.ms, ld-index.ms
9480 ld.texinfo: remove tabs, other cleanups for texi2roff
9482 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9484 * ldmain.c (main): Make config.magic_demand_paged be true
9485 by default. Don't the WP_TEXT and D_PAGED flags of
9486 output_bfd here; it's too late, so set it when output_bfd
9487 is created (in ldlang.c). Also fix setting of EXEC_P flag
9488 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9489 * ldlang.c: Remove some duplicate extern declarations.
9490 * ldgram.y: Fixes to -N and -n options.
9491 * Makefile.in: Recognize upper case letters in sed script
9492 to remove assignments from script files.
9493 * ldtemplate: Don't assukme that -N or -n options
9494 imply use of -r script.
9495 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9497 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9499 * ldtemplate: include bfd.h before sysdep.h.
9501 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9503 Restructure configuration scheme for bfd, binutils, ld.
9505 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9506 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9507 Change some config names to match other dirs.
9508 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9510 * config/: Rename some config files to match up h-*.h names.
9511 Remove all the HOST_SYS definitions from the config files.
9513 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9515 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9516 * ldtemplate: Remove ldfile_add_library_path calls;
9517 just use the SEARCH_DIR commands in the script files.
9518 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9519 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9520 This is primarily intended for cross-linking, where you would
9521 place libaries in a different place than native libraries.
9522 Also, emulations made from ldtemplate now use $(srcdir).
9523 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9524 form; people can use the Makefile's LIB_PATH to override.
9526 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9528 * Makefile.in: fix target ld.dvi, add target ld.info
9529 ld.texinfo: make info filename ld.info
9531 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9533 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9535 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9536 few BFD types & enums.
9543 version-control: never