1 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
3 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
4 they've been renamed to ".stub", which is handled automatically
7 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
9 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
10 (DATA_START_SYMBOLS): Kill __hp_load_map definition
12 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
14 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
15 Use the same filename extension for the bfd_elf_dt_needed_name call
16 as we did for finding the library.
18 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
19 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
21 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
23 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
25 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
26 (SHLIB_DATA_ADDR): Likewise.
28 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
30 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
31 the .plt, .dlt, .opd into a single output section. Provide values
32 for __gp and __hp_load_map.
34 1999-09-14 Michael Meissner <meissner@cygnus.com>
36 * configure.in (Canonicalization of target names): Remove adding
37 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
38 generates $ac_config_sub with a ${CONFIG_SHELL} already.
39 * configure: Regenerate.
41 1999-09-14 Donn Terry <donn@interix.com>
43 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
46 1999-09-14 Nick Clifton <nickc@cygnus.com>
48 * Makefile.in: Add earm_epoc_pe.c build target.
50 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
52 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
54 1999-09-13 Donn Terry <donn@interix.com>
56 * emultempl/pe.em: Remove the output file at the start, in case it
59 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
61 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
62 Search for file with .sl extension if no file with a .so extension
65 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
66 at the start of the .dlt output section.
68 1999-09-12 Ian Lance Taylor <ian@zembu.com>
70 * pe.em: Don't include "../bfd/libbfd.h".
71 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
75 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
77 (edata_sz, reloc_sz): Change from int to size_t.
78 (pe_details_type): Change type of imagebase_reloc from int to
80 (pe_detail_list): Fully initialize last entry.
81 (pe_dll_id_target): Change parameter to const.
82 (pe_dll_generate_def_file): Likewise.
83 (pe_dll_generate_implib): Likewise.
84 (pe_implied_import_dll): Likewise. Change dll_name to const.
85 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
87 (init): Fully initialize __dll__ entry.
88 (gld_${EMULATION_NAME}_after_open): Remove unused variables
90 * deffile.h: Add preprocessor guard.
91 * deffilep.y (def_debug): Remove.
92 * Makefile.am: Rebuild dependencies.
93 (HFILES): Add pe-dll.h.
95 1999-09-12 Donn Terry <donn@interix.com>
97 * ld.h (ld_abort): Declare.
99 * ldmisc.c (ld_abort): Define.
101 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
102 Move .bss section after .rdata. Move .reloc section after .rsrc.
104 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
107 * lexsup.c (parse_args): If we get an unrecognized argument,
110 * ldlang.c (section_already_linked): Use comdat information if it
113 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
114 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
115 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
116 defined, rather than a.exe.
117 (init): Define __subsystem__ as ${SUBSYSTEM}.
118 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
121 1999-09-12 Ian Lance Taylor <ian@zembu.com>
123 * ldlang.c (open_output): Change local variable desired_endian
124 from int to enum bfd_endian.
126 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
128 * emulparams/armpe.sh: Likewise.
129 * emulparams/morepe.sh: Likewise.
130 * emulparams/ppcpe.sh: Likewise.
131 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
132 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
134 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
136 * emulparms/elf64hppa.sh (LIB_PATH): Define.
138 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
139 unwinders so that they are closer to the text section.
140 (OTHER_BSS_SECTIONS): Define.
141 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
142 (INIT_START, INIT_END): Define.
143 (FINI_START, FINI_END): Define.
144 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
145 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
147 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
149 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
152 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
154 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
156 1999-09-09 Andreas Schwab <schwab@suse.de>
158 * ld.texinfo: Fix arguments of @var to not contain punctuation.
160 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
162 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
164 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
166 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
168 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
170 * emulparms/elf64hppa.sh (ENTRY): Define to main.
172 1999-09-03 Scott Bambrough <scottb@netwinder.org>
174 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
175 target "arm*-*-linux-gnu*"
177 1999-09-04 Steve Chamberlain <sac@pobox.com>
179 * configure.tgt (pjl-*-*, pj-*-*): New targets.
180 * emulparams/pjelf.sh: New file.
181 * emulparams/pjlelf.sh: New file.
182 * scripttempl/pj.sc: New file.
183 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
184 (epjelf.o, epjlelf.o): New targets.
185 * Makefile.in: Rebuild.
187 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
189 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
190 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
192 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
194 * emulparams/elf64hppa.sh: New file.
195 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
196 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
197 (eelf64hppa.c): Add dependencies.
198 * Makefile.in: Rebuilt.
200 1999-08-25 Philip Blundell <pb@nexus.co.uk>
202 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
203 * emulparams/armelf_linux.sh: Likewise.
204 * emulparams/armelf_linux26.sh: Likewise.
206 1999-08-24 Nick Clifton <nickc@cygnus.com>
208 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
210 * configure.tgt (arm-*-netbsd*): New target.
211 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
212 (earmnbsd.c): New rule with deps.
213 * Makefile.on: Regenerate.
214 * emulparams/armnbsd.sh: New file.
216 1999-08-23 Nick Clifton <nickc@cygnus.com>
218 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
219 Implement --base-file command line switch.
221 * emultempl/elf32.em: Add ability for individual targets to have
222 their own command line switches by defining PARSE_AND_LIST_ARGS.
224 1999-08-19 Andreas Schwab <schwab@suse.de>
226 * configure.host: Use ${CC} instead of gcc for finding compiler
229 1999-08-11 Nick Clifton <nickc@cygnus.com>
231 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
233 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
235 * scripttempl/i386go32.sc: Handle g++ exception sections.
237 1999-08-09 Ian Lance Taylor <ian@zembu.com>
239 From Wally Iimura <iimura@microunity.com>:
240 * ldlang.c (lang_size_sections): When checking whether an address
241 is within a region, don't get confused by wrapping around at the
242 end of the address space.
244 1999-08-08 Ian Lance Taylor <ian@zembu.com>
246 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
249 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
250 MKDEP. Rebuild dependencies.
251 * Makefile.in: Rebuild.
253 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
255 * configure.host (sparc-*-linux-gnu*): New host.
256 (sparc64-*-linux-gnu*): New host.
258 1999-08-06 Ian Lance Taylor <ian@zembu.com>
260 * lexsup.c (is_num): Reindent.
261 (parse_args): Mention program name in error message.
263 * emultempl/ostring.sed: Rename from stringify.sed.
264 * emultempl/astring.sed: New file.
265 * Makefile.am (stringify.sed): New target.
266 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
268 * configure.in: Define and substitute STRINGIFY.
269 * emultempl/*.em: Use stringify.sed from build directory rather
270 than source directory.
271 * emultempl/elf32.em: Use stringify.sed rather than inline sed
273 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
274 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
275 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
276 * configure, Makefile.in: Rebuild.
278 1999-08-05 Donn Terry <donn@interix.com>
280 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
282 * emulparams/i386pe_posix.sh: New file.
283 * Makefile.am (YACC): If bison is not in the source tree, use
284 @YACC@ rather than bison -y.
285 (LEX): If flex is not in the source tree, use @LEX@ rather than
287 (ALL_EMULATIONS): Add ei386pe_posix.o.
288 (ei386pe_posix.c): New target.
289 * configure.tgt (i[3456]86-*-interix*): New target.
290 * configure.host (i[3456]86-pc-interix*): New host.
291 * Makefile.in: Rebuild.
293 1999-08-03 Ian Lance Taylor <ian@zembu.com>
295 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
296 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
298 1999-08-03 H.J. Lu <hjl@gnu.org>
300 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
302 * Makefile.in: Rebuild.
304 1999-07-22 Philip Blundell <pb@nexus.co.uk>
306 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
307 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
308 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
310 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
311 thumb-*-linux-gnu*): New targets.
313 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
315 * scripttempl/i386go32.sc: Add handling of linkonce sections.
317 * configure.bat: Remove; obsolete.
318 * emulparams/go32.sh: Remove; obsolete.
319 * scripttempl/go32coff.sc: Remove; obsolete.
321 1999-07-21 H.J. Lu <hjl@gnu.org>
323 * configure.tgt (mips*el-*-vxworks*): New target.
325 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
327 * configure.tgt (i[3456]86-*-vxworks*): New target.
329 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
331 * ldlang.c (lang_gc_sections): Only handle the start symbol
332 specially if there is one.
334 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
336 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
337 .MIPS.events and .MIPS.content handling.
338 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
340 1999-07-17 Nick Clifton <nickc@cygnus.com>
342 * ldlang.c (get_target): New function: Return true iff the
343 given target is the target being sought.
344 (stricpy): New function: Like strcpy but convert to lower
346 (strcut): New function: Like strstr but remove the located
348 (name_compare): New function: Compute a compatability rating
349 for two target names.
350 (winner): New variable: Best target found by
351 closest_target_match() so far.
352 (closest_target_match): New function: Find the target which is
353 the closest match to the original target.
354 (get_first_input_target): New function: Find the target format
355 of the first of the linker's input file.
356 (open_output): Be more clever about deciding the output target
359 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
361 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
363 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
365 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
367 1999-07-15 Ian Lance Taylor <ian@zembu.com>
369 * configure.in: Bump version number to 2.9.5.
370 * configure: Rebuild.
372 1999-07-14 Richard Henderson <rth@cygnus.com>
374 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
376 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
377 same order seen for the main sections. Add
378 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
380 1999-07-12 Andreas Schwab <schwab@suse.de>
382 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
383 structure initializations.
385 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
386 comma in initializer.
388 1999-07-11 Ian Lance Taylor <ian@zembu.com>
390 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
391 as appropriate. Fill in structure initializations.
393 1999-07-10 Ian Lance Taylor <ian@zembu.com>
395 * ldfile.c: Revert patch of 1999-07-08.
396 (ldfile_try_open_bfd): If we are searching for the file, skip
397 files with an incompatible architecture.
399 1999-07-09 Nick Clifton <nickc@cygnus.com>
401 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
402 little endian formats.
404 1999-07-08 Felix Lee <flee@cygnus.com>
406 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
408 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
410 * ldfile.c (ldfile_open_file_search): Skip libraries made for
411 incompatible architectures in the search path. Let the user know
412 about any such skips.
414 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
416 * configure.tgt (hppa*-linux-gnu*): New target.
418 1999-07-07 Mark Mitchell <mark@codesourcery.com>
420 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
421 (eelf64bmip): New target.
422 * Makefile.in: Regenerated.
423 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
424 * emulparams/elf64bmip.sh: New file.
426 1999-07-05 Nick Clifton <nickc@cygnus.com>
428 * emultempl/pe.em (after_open): Abort if input format is ARM and
429 output format is not.
430 * emultempl/armcoff.em (after_open): Abort if input format is ARM
431 and output format is not.
432 * emultempl/armelf.em (after_open): Abort if input format is ARM
433 and output format is not.
435 1999-07-02 Ian Lance Taylor <ian@zembu.com>
437 * ldlang.c: Revert change of 1999-06-23.
439 1999-06-30 Mark Mitchell <mark@codesourcery.com>
441 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
442 (eelf32bmipn32.c): New target.
443 * Makefile.in: Regenerated.
444 * configure.tgt (mips-sgi-irix6*): Make n32 the default
446 * emulparams/elf32bmipn32.sh: New file.
448 1999-06-28 Jim Pick <jim@jimpick.com>
450 * emultempl/armelf.em: Added code so that .xs linker scripts are
451 called so that ARM shared libraries are built correctly.
453 1999-06-22 Mark Mitchell <mark@codesourcery.com>
455 * ldmain.c (main): Initialize link_info.init_function and
456 link_info.fini_function.
457 * lexsup.c (OPTION_INIT): New macro.
458 (OPTION_FINI): Likewise.
459 (ld_options): Add descriptions for them.
460 (parse_args): Handle them.
462 1999-06-23 Ian Lance Taylor <ian@zembu.com>
464 * ldlang.c (section_already_linked): Only discard link once
465 sections if we are building constructors.
467 1999-06-22 Nick Clifton <nickc@cygnus.com>
469 * ld.texinfo (Location Counter): Describe behaviour of
470 location counter inside section statements.
472 1999-06-20 Mark Mitchell <mark@codesourcery.com>
474 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
475 controlling whether or not .rodata is in the data segment or the
478 1999-06-18 Nick Clifton <nickc@cygnus.com>
480 * emultempl/pe.em: Add new command line switch --thumb-entry.
481 * emultempl/armelf.em: Add new command line switch --thumb-entry.
482 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
483 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
484 1999-06-20 H.J. Lu <hjl@gnu.org>
486 * configure.in (all_libpath): Accumulate across all enabled targets.
488 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
490 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
492 * emultempl/elf32.em: Likewise.
493 * emultempl/sunos.em: Likewise.
495 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
497 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
498 * configure.in (all_emuls): Add targ_extra_libpath.
499 (all_libpath, EMULATION_LIBPATH): Define.
500 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
501 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
503 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
505 * ld.texinfo: Fix use of @item vs. @itemx.
507 1999-06-13 Ian Lance Taylor <ian@zembu.com>
509 From Thomas Zenker <thz@lennartz-electronic.de>:
510 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
511 (attributes_list, attributes_string): New nonterminals.
512 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
514 * ldlang.c (lang_set_flags): Update declaration.
516 1999-06-12 Ian Lance Taylor <ian@zembu.com>
518 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
519 entry_symbol as an undefined symbol when doing a relocateable
520 link. From <jeffdb@goodnet.com>.
522 1999-06-12 David O'Brien <obrien@freebsd.org>
524 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
526 1999-06-09 Nick Clifton <nickc@cygnus.com>
528 * lexsup.c (help): Restore previous format of output.
530 1999-06-04 Nick Clifton <nickc@cygnus.com>
532 * emultempl/pe.em: If compiling for arm_epoc_pe rename
533 interworking functions to avoid a name space clash.
535 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
537 * scripttempl/v850.sc: Add initp support.
539 1999-06-02 Nick Clifton <nickc@cygnus.com>
541 * emultempl/pe.em: Rename global arm interworking functions to
542 avoid name collision when all targets BFD is built.
544 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
546 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
547 * configure.tgt (powerpc-*-linux-gnu): Use it.
548 * emulparams/elf32ppclinux.sh: New file.
550 1999-05-29 Ian Lance Taylor <ian@zembu.com>
552 * ld.texinfo (Options): Clarify that options which refer to files
553 must be properly ordered.
555 1999-05-29 Nick Clifton <nickc@cygnus.com>
557 * emultempl/armelf.em (..._parse_args): New function: Parse
558 command line option. Accept arm-elf specific command line option
559 '-p' or '--no-pipeline-knowledge'.
560 (..._list_options): New function: Describe the new command line
562 (..._before_allocation): Pass the value of the new variable
563 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
565 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
566 the third parameter to bfd_elf32_arm_process_before_allocation.
568 1999-05-28 Nick Clifton <nickc@cygnus.com>
570 * lexsup.c (help): Minor formatting changes.
572 1999-05-28 Martin Dorey <mdorey@madge.com>
574 * configure.tgt (i960-*-elf*): New target.
575 * emulparams/elf32_i960.sh: New file.
576 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
577 (eelf32_i960.c): New target.
578 * Makefile.in: Rebuild.
580 1999-05-26 Nick Clifton <nickc@cygnus.com>
582 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
584 1999-05-24 Philip Blundell <philb@gnu.org>
586 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
588 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
589 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
591 1999-04-13 Philip Blundell <philb@gnu.org>
593 * emultempl/armelf.em: Add definitions related to shared objects
594 (copied from elf32.em).
596 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
598 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
599 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
600 * Makefile.in: Regenerated.
602 1999-05-16 Nick Clifton <nickc@cygnus.com>
604 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
605 (TEMPLATE_NAME): Define.
607 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
609 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
610 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
612 1999-05-10 DJ Delorie <dj@cygnus.com>
614 * scripttempl/pe.sc: Specify the output arch, which Ian says is
615 the Right Thing to do.
617 * emultempl/pe.em: various changes to parameterize the
618 target-specific information.
619 (gld_i386pe_after_open): Detect and fix MS import libraries
620 by renaming the member objects (which are all named the same).
622 * pe-dll.c: various changes to parameterize the target-specific
624 (generate_reloc): support relocs more generically to allow for
626 (pe_exe_build_sections): new; used to add .relocs to .exes
627 (pe_exe_fill_sections): ditto
629 1999-05-10 Catherine Moore <clm@cygnus.com>
631 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
632 Check for TARGET_IS_arm_epoc_pe.
633 (gld_${EMULATION_NAME}_before_allocation): Likewise.
635 1999-05-12 Anthony Green <green@cygnus.com>
637 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
638 output_section_callback, gc_section_callback): New functions for
639 generic section walks.
640 (wild, lang_gc_wild): Use walk_wild.
641 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
643 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
644 to walk_fild_section. Unique logic moved into callbacks
645 output_section_callback and gc_section_callback.
647 1999-04-26 Tom Tromey <tromey@cygnus.com>
649 * aclocal.m4, configure: Updated for new version of libtool.
651 1999-04-12 Philip Blundell <pb@nexus.co.uk>
653 * emulparams/armelf_linux.sh: New file. Support for ARM
655 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
656 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
657 `armelf_linux', and also include `armelf_linux26' and `armelf'.
658 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
659 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
660 * Makefile.in: Regenerate.
662 1999-04-11 Richard Henderson <rth@cygnus.com>
664 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
665 * configure.tgt (i[3456]86-*-beos*): Use it.
666 * emulparams/elf_i386_be.sh: New file.
667 * Makefile.in: Rebuild.
669 * configure.in (environ): Detect declaration.
670 * ldmain.c (main): Don't declare environ.
671 * sysdep.h (environ): Declare if needed.
672 * configure, config.in: Rebuild.
674 1999-04-11 Richard Henderson <rth@cygnus.com>
676 * ldgram.y (ldgram_vers_current_lang): New.
677 (vers_defns): Accept `extern "lang" { }' syntax.
678 * ldlex.l (vers_node_nesting): New.
679 (V_IDENTIFIER): Accept . and $ in symbols.
680 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
681 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
682 (lang_vers_match_lang_c): New function.
683 (lang_vers_match_lang_cplusplus): New function.
684 (lang_vers_match_lang_java): New function.
685 (lang_do_version_exports_section): Fix iteration. Don't free
686 section contents, as it is still in use by the patterns.
688 1999-04-10 Richard Henderson <rth@cygnus.com>
690 * ldmain.c (main): Init link_info.no_undefined.
691 * lexsup.c: Add command-line option --no-undefined.
693 1999-04-06 Ian Lance Taylor <ian@zembu.com>
695 * ld.h (LC_MESSAGES): Never define.
696 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
697 system does not define it.
699 1999-04-06 H.J. Lu <hjl@gnu.org>
701 * ldmain.h (demangling): Declare.
702 * ldmain.c (demangling): New global variable.
703 (main): Initialize demangling.
704 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
705 * lexsup.c (ld_options, parse_args): Handle --demangle and
707 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
709 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
711 1999-04-05 Chris Torek <torek@BSDI.COM>
713 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
714 a shared library really exists, avoiding broken symlinks.
716 * ldfile.c (ldfile_open_file): Generate a better error message if
717 we can't find a -l file.
719 1999-04-05 DJ Delorie <dj@cygnus.com>
721 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
722 targets (i386-pe and i386-winnt)
724 1999-04-04 Ian Lance Taylor <ian@zembu.com>
726 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
727 (def_file_add_directive): Change return type to void. Remove
728 unused locals sh_reserve, sh_commit, and j.
729 (def_ungetc): Always return a value.
730 (def_lex): Correct parenthesization of || within &&.
731 * deffile.h (def_file_add_directive): Update declaration.
732 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
733 (generate_edata): Remove unused local i.
734 (quoteput): Add cast to avoid warning.
735 (pe_dll_generate_def_file): Fix type in format string.
736 (quick_symbol): Remove unused local blhe.
737 (pe_dll_generate_implib): Add cast to avoid warning.
738 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
740 (pe_as16): Comment out.
742 1999-04-04 Don Bowman <don@pixsci.com>
744 * configure.tgt: Add mips*-*-vxworks* target.
746 1999-03-31 Nick Clifton <nickc@cygnus.com>
748 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
749 Add build rule and dependencies for earm_epoc_pe.c.
751 * emulparams/arm_epoc_pe.sh: New file.
753 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
756 1999-03-31 Philip Blundell <pb@nexus.co.uk>
758 * configure.tgt: Match `arm*-*-linux-gnu*' not
761 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
763 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
764 sections in the data segment.
766 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
768 * ld.h (wildcard_spec): Add exclude_name.
769 * ldgram.y (EXCLUDE_FILE): New token.
770 (wildcard_spec): Set exclude_name.
771 (file_NAME_list): Recognize EXCLUDE_FILE.
772 * ldlang.c (wild_section): Check for excluded files.
773 (print_wild_statement): Print excluded files.
774 (lang_add_wild): New argument exclude_filename.
775 Set exclude_filename.
776 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
777 * ldlex.l: New token EXCLUDE_FILE.
778 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
779 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
780 Reorder sorted and unsorted ctors.
781 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
782 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
783 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
785 1999-03-26 Nick Clifton <nickc@cygnus.com>
787 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
790 1999-03-03 Nick Clifton <nickc@cygnus.com>
792 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
793 and .gcc_except_table sections.
795 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
797 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
798 sections. Reorder .ctors section entries.
799 * scripttempl/elfd10v.sc: Likewise.
800 * scripttempl/elfd30v.sc: Likewise.
801 * scripttempl/elfppc.sc: Likewise.
803 1999-02-26 Jim Lemke <jlemke@cygnus.com>
805 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
807 1999-02-25 Nick Clifton <nickc@cygnus.com>
809 * ldlang.c (lang_check_section_addresses): Remove extraneous
812 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
814 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
815 for relocateable links.
816 * scripttempl/elfd10v.sc: Likewise.
817 * scripttempl/elfd30v.sc: Likewise.
818 * scripttempl/elfppc.sc: Likewise.
820 1999-02-22 Jim Lemke <jlemke@cygnus.com>
822 * ldint.texinfo: remove extraneous right brace.
823 * ldmain.c (main): initialize and check option "mpc860c0".
824 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
826 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
828 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
829 .reginfo section handling.
830 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
831 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
832 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
834 1999-02-17 Nick Clifton <nickc@cygnus.com>
836 Patch from: Scott Bambrough <scottb@corelcomputer.com>
838 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
841 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
843 * emultempl/armelf_oabi.em
844 (bfd_elf32_arm_allocate_interworking_sections,
845 bfd_elf32_arm_get_bfd_for_interworking,
846 bfd_elf32_arm_process_before_allocation): Define them to use the
847 old ABI versions of the functions.
849 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
851 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
852 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
853 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
854 * acconfig.h: Remove.
855 * aclocal.m4: Rebuild.
856 * configure: Rebuild.
857 * Makefile.in: Rebuild.
859 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
861 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
863 * ldexp.c (new_abs): Ditto.
864 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
865 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
866 exp_get_abs_int): Ditto
868 * ldlang.c (print_assignment, lang_size_sections,
869 lang_do_assignments): Ditto.
871 1999-02-11 Nick Clifton <nickc@cygnus.com>
873 * ldlang.c (lang_check_section_addresses): New function: Check
874 addresses assigned to section for overlaps.
875 (lang_process): Call lang_check_section_addresses if suitable.
877 * ld.h: Add new boolean field to args_type structure:
878 'check_section_addresses'.
880 * ldmain.c: Initialise check_section_addresses field to true.
882 * lexsup.c: Add new command line options '--no-check-sections' and
885 * ld.texinfo: Document new command line options '--check-sections'
886 and '--no-check-sections'.
888 1999-02-08 Nick Clifton <nickc@cygnus.com>
890 * configure.tgt: Add support for StrongARM target.
892 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
894 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
895 an owner of a section before using it to look up a reloc type.
896 Don't set SEC_KEEP for the absolute section.
898 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
900 * Makefile.am (earmelf_oabi.o): New.
901 * Makefile.in: Regenerate.
902 * configure.tgt (arm-*-oabi): New.
904 * emulparams/armelf_oabi.sh: New.
905 * emultempl/armelf_oabi.em: New.
907 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
909 * scripttempl/elfppc.sc: Add support for -fleading-underscores
910 switch in all linker generated symbols.
912 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
915 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
917 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
918 Roskin <pavel_roskin@geocities.com>.
920 1999-01-19 Nick Clifton <nickc@cygnus.com>
922 * ldlang.c (lang_size_sections): Count loadable sections as
923 contributing to the size of the current segment.
925 1999-01-15 Nick Clifton <nickc@cygnus.com>
927 * ldlang.c (lang_size_sections): Only update the current
928 address of a region if the section just placed into it is an
931 1999-01-12 Nick Clifton <nickc@cygnus.com>
933 * Makefile.am: Replace efr30.o with eelf32fr30.o.
934 * Makefile.in: Regenerate.
936 * configure.tgt: Replace fr30 with elf32fr30.
938 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
939 generic elf.sc script. Also replaces the .stack section with a
940 user definable symbol __stack.
942 1999-01-11 Nick Clifton <nickc@cygnus.com>
944 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
947 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
949 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
950 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
951 configure.host and configure.tgt now.
952 * Makefile.in: Rebuild.
954 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
956 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
959 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
961 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
962 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
963 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
964 if configuring with all targets.
965 * configure, Makefile.in, aclocal.m4: Rebuild.
967 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
968 (pe_dll_do_default_excludes): Removed, unused.
969 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
970 pe_dll_stdcall_aliases): Don't initialize them, this file may be
971 compiled more than once.
972 * pe-dll.c (pe_def_file, pe_dll_export_everything,
973 pe_dll_do_default_excludes, pe_dll_kill_ats,
974 pe_dll_stdcall_aliases): Define and initialize them here instead.
975 (generate_reloc): Fix allocation of reloc_addresses array to use
976 bfd_vma instead of unsigned long. Fix element size in qsort call.
977 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
980 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
982 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
985 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
987 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
988 <aymeric.vincent@emi.u-bordeaux.fr>.
990 1998-12-04 Nick Clifton <nickc@cygnus.com>
992 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
993 from 0x100000 to 0x10000 so that it fits in 20 bits.
995 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
997 * ldemul.h (ldemul_recognized_file): Declare.
999 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1001 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1002 file if the filename is a wildcard pattern.
1004 1998-11-25 DJ Delorie <dj@cygnus.com>
1006 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1007 * ldemul.c (ldemul_recognized_file): new function, new hook
1008 * ldint.texinfo: document new hook.
1009 * ldlang.c (load_symbols): call recognized_hook for all objects we
1010 do recognize, in case the emulation needs to handle them
1011 specially. PE DLLs use this.
1012 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1014 * emultempl/pe.em (gld_i386_recognized_file): new function
1015 (gld_i486_unrecognized_file): take out hack
1017 1998-11-23 DJ Delorie <dj@cygnus.com>
1019 * pe-dll.c (fill_edata): fill in timestamp
1020 (make_head): name object files sequentially to ensure
1021 they link in the right order.
1022 (make_tail): same here
1023 (pe_process_import_defs): use sequential names for bfds to ensure
1025 (pe_implied_import_dll): new function; handles linking directly
1026 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1027 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1028 via bfd_pe_dll_not_recognized_hack
1030 1998-11-23 DJ Delorie <dj@cygnus.com>
1032 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1035 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1037 * emultempl/pe.em (after_parse): Only create an undefined entry
1038 symbol if one has been specified.
1040 1998-11-23 DJ Delorie <dj@cygnus.com>
1042 * emultempl/pe.em (gld_i386pe_after_open): call
1043 pe_process_import_defs
1044 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1045 pe_data, only print if actually set. Print version only if
1047 (save_relocs): save relocs for both input and output.
1048 (make_one): support internal/external different names.
1049 (pe_dll_generate_implib): support new make_one
1050 (pe_process_import_defs): new function; handles IMPORT
1051 directives in .def files.
1053 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1055 * ldmisc.c (vfinfo): Cope with empty symbol names.
1057 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1059 * scripttempl/pe.sc: Add provision of '_end' symbol.
1061 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1063 * configure.tgt: change refs from cygwin32* to cygwin*.
1064 * aclocal.m4: regenerate
1065 * configure.in: don't need to call AM_CYGWIN32.
1066 * configure: regenerate
1068 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1070 * emultempl/pe.em (gld_i386_finish): generate import library
1071 * deffile.h: add hint member.
1072 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1073 generates the import library directly from the export table.
1074 (fill_edata): remember the actual hint for the import library.
1076 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1078 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1080 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1082 * po/ld.pot: Regenerated.
1083 * po/POTFILES.in: Regenerated.
1084 * configure: Regenerated.
1085 * aclocal.m4: Regenerated.
1086 * Makefile.in: Regenerated.
1088 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1090 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1091 that won't be loaded.
1093 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1095 * pe-dll.c (fill_edata): don't strip underscores
1097 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1099 * ld.texinfo: added i386pe option summary
1101 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1103 * pe-dll.c (process_def_file): properly note undefined exported
1104 symbols, clean up old code.
1105 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1106 * emultempl/pe.em (gld_i386_parse_args): add
1107 (en/dis)able-stdcall-fixups
1108 (pe_fixup_stdcalls): warn about stdcall fixups
1109 (gld_i386_unrecognized_file): make exported symbols undefs so that
1110 archive members get pulled in
1112 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1114 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1115 .fini, .dtors and .ctors. Add .data and .text
1116 wildcards to support section garbage collection.
1118 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1120 * deffilep.y: properly handle relocs with multiple def_files,
1121 cache import module names
1123 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1125 * pe-dll.c (process_def_file): don't assume exports won't move
1128 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1130 * pe-dll.c: New file; direct support for PE DLLs
1131 * deffile.h: New file; direct support for PE DLLs
1132 * deffilep.y: New file; direct support for PE DLLs
1133 * emultempl/pe.em: add direct support for PE DLLs
1134 * configure.tgt: allow target-specific extra files
1135 * configure.in: allow target-specific extra files
1136 * ldlang.c (lang_add_assignment): return the assignment so that
1137 one can change the value later based on the object files (pe-dll
1139 * ldint.texinfo: add section for emulation walkthrough
1140 * Makefile.am: add new files and target-specific extra files
1141 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1143 * pe-dll.c (process_def_file): auto-export everything if
1144 nothing is otherwise exported.
1146 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1148 * Makefile.am: Add support for FR30 target.
1149 * configure.tgt: Add support for FR30 target.
1150 * Makefile.in: Regenerate.
1151 * emulparams/fr30.sh: New file.
1152 * scripttemp/fr30.sc: New file.
1154 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1156 * ldmain.c (main): Don't report error for dynamic links and
1159 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1161 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1162 (parse_args): Set link_info.optimize based on -O argument.
1163 * ldmain.c (main): Initialize link_info.optimze to false.
1164 * ld.texinfo: Describe -O option.
1167 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1169 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1170 own segment, so that they can be next to the .bss section and so
1171 initialised by the same piece of code.
1173 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1175 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1176 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1179 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1181 * ldmain.c (main): Error if --gc-sections and
1183 * scripttempl/v850.sc: Add KEEP attribute to .init,
1184 .fini, .dtors and .ctors. Add .data and .text
1185 wildcards to support section garbage collection.
1187 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1189 * scripttempl/v850.sc: Rename .call_table section to
1190 .call_table_data and create a new section called
1193 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1195 * scripttempl/elf.sc: Add alignment at the end of the .bss
1196 section, so that it is included in the memsize of the segment.
1198 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1200 * emultempl/elf32.em (gld_place_orphan): Don't process for
1201 sections with SEC_EXCLUDE flag.
1203 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1205 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1206 (DATA_SIZE): Increased to 2000K.
1208 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1210 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1212 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1214 * Makefile.am: Change armelf.sc to elf.sc
1215 * Makefile.in: Regenerate.
1217 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1219 * emulparams/armelf.sh: Change SCRIPT_NAME to
1220 elf. Change TEXT_START_ADDR to 0x8000. Define
1221 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1222 OTHER_BSS_END_SYMBOLS.
1223 * scripttempl/elf.sc: Modify to use
1224 OTHER_BSS_END_SYMBOLS.
1225 * scripttempl/elfarm.sc: Remove file.
1227 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1229 * emultempl/armelf.em (gld_armelf_before_allocation):
1230 Add bfd_ prefix to elf32_arm_process_before_allocation
1231 and elf32_arm_allocate_interworking_sections.
1232 (gld_armelf_after_open): Add bfd_ prefix to
1233 elf32_arm_get_bfd_for_interworking.
1235 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1237 * Makefile.am: Rebuild dependencies.
1238 * Makefile.in: Rebuild.
1240 * ldgram.y: Include "ldctor.h".
1241 (statement): Accept SORT around CONSTRUCTORS.
1242 * ldctor.c: Include <ctype.h>.
1243 (constructors_sorted): New global variable.
1244 (ctor_prio, ctor_cmp): New static functions.
1245 (ldctor_build_sets): Sort constructors if requested.
1246 * ldctor.h (constructors_sorted): Declare.
1247 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1249 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1250 * ld.texinfo (Output Section Keywords): Document SORT
1253 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1255 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1256 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1258 * emultempl/armelf.em: New file.
1260 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1262 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1263 * Makefile.in: Rebuild.
1265 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1267 * scripttempl/elfarm.sc: Change text start address
1270 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1272 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1273 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1275 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1277 * scripttempl/elfarm.sc: Set text start address to
1278 0x8000. Add __bss_end definition.
1280 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1282 * scripttempl/elfarm.sc: New file.
1283 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1285 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1287 * emulparams/armelf.sh: New file.
1288 * configure.tgt: Recognize thumb-elf and arm-elf.
1289 * Makefile.am (earmelf.o): New.
1290 * Makefile.in: Rebuild.
1292 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1294 * Makefile.am (install-exec-local): Don't remove the file before
1295 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1296 W. Rozycki <macro@ds2.pg.gda.pl>.
1297 * Makefile.in: Rebuild.
1299 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1301 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1303 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1304 alignment of end symbol.
1305 * scripttempl/elf.sc: Likewise.
1306 * emulparams/sun4.sh (ALIGNMENT): Define.
1307 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1308 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1310 * lexsup.c (parse_args): Add missing break statement.
1312 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1315 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1317 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1318 * Makefile.am (ei386beos.o): New.
1319 * emulparams/i386beos.sh: New file.
1320 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1322 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1324 * lexsup.c: New option --version-exports-section.
1325 * ld.h (struct args_type): Add version_exports_section.
1326 * ldlang.c (lang_do_version_exports_section): New function.
1327 (lang_process): Call it.
1329 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1331 * ldlex.l: Accept ASSERT.
1332 * ldgram.y (exp): Add ASSERT_K case.
1333 * ldexp.h (node_type): Add etree_assert to node_class enum.
1334 (etree_type): Add assert_s field.
1335 (exp_assert): Declare.
1336 * ldexp.c (exp_fold_tree): Handle etree_assert.
1337 (exp_assert): New function.
1338 (exp_print_tree): Handle etree_assert.
1339 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1341 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1343 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1344 conflicts with system header files. Change all uses.
1346 * Makefile.am (MAINTAINERCLEANFILES): Define.
1347 * Makefile.in: Rebuild.
1349 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1351 * Makefile.am (ldver.texi): New target.
1352 (ld.info, ld.dvi): Depend upon ldver.texi.
1353 * ld.texinfo: Include ldver.texi. Mention version number on title
1354 page and in top node.
1355 * Makefile.in: Rebuild.
1357 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1359 * configure.tgt (i[3456]86-*-solaris*): New target.
1361 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * ldlang.c (wild_section): Don't get an assertion failure if the
1364 section is discarded.
1366 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1367 * emultempl/pe.em (sort_by_file_name): Remove.
1368 (sort_by_section_name): Remove.
1369 (sort_sections_1, sort_sections): Remove.
1370 (gld_${EMULATION_NAME}_before_allocation): Don't call
1372 (hold_section, hold_section_name): New static variables.
1373 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1374 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1375 place to put the section. Align the section. Sort the input
1377 (gld_${EMULATION_NAME}_place_section): New static function.
1379 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1382 * emultempl/pe.em (set_pe_subsystem): Don't call
1384 (gld_${EMULATION_NAME}_after_parse): New static function.
1385 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1386 rather than after_parse_default.
1388 * ldgram.y (extern_name_list): Do not require symbols to be
1389 separated by commas.
1390 (ifile_p1): Add EXTERN.
1391 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1393 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1394 (Miscellaneous Commands): Document EXTERN.
1396 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1398 * ld.h (args_type): Add gc_sections.
1399 * ldgram.y (ldgram_had_keep, KEEP): New.
1400 (input_section_spec_no_keep): Rename from old input_section_spec.
1401 (input_section_spec): New. Recognize KEEP.
1402 * ldlang.c (wild_section): Handle keep sections.
1403 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1404 (lang_gc_sections_1, lang_gc_sections): New.
1405 (lang_process): Invoke lang_gc_sections.
1406 (lang_add_wild): Add keep argument. Update all callers.
1407 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1408 * ldlex.l (KEEP): Match it.
1409 * ldmain.c (main): Error on -r and --gc-sections.
1410 * lexsup.c: Add --gc-sections.
1412 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1413 Mark startup sections with KEEP.
1414 * scripttempl/elfppc.sc: Likewise.
1416 * ld.texinfo: Update for --gc-sections and KEEP.
1418 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1420 From Peter Jordan <pjordan@chla.usc.edu>:
1421 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1423 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1425 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1426 * Makefile.in: Rebuild.
1428 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1430 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1431 with the program transform name.
1432 * Makefile.in: Rebuild.
1434 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1436 * ld.texinfo: Note that -relax may make symbolic debugging
1437 impossible on some platforms.
1439 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1441 * Makefile.am (Makefile): Remove target.
1442 (config.status): New target.
1443 * Makefile.in: Rebuild.
1445 * configure.host (powerpc*-*-linux-gnu*): New host.
1447 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1449 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1451 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1454 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1456 * Makefile.am (HFILES): Remove config.h.
1457 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1458 Makefile.in to Makefile.am.
1459 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1460 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1461 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1462 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1464 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1466 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1467 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1469 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1471 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1474 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1476 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1477 config.has_shared to true.
1478 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1480 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1483 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1485 * ldlang.c (lang_finish): If the entry symbol is not found, try
1486 parsing it as a number.
1487 * ld.texinfo (Options): Document this.
1489 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1491 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1493 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1495 * ld.h (ld_config_type): New member has_shared.
1496 * ldmain.c (main): Initialize it.
1497 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1498 * lexsup.c (parse_args): Treat -shared as error if not supported.
1500 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1502 From Jason Merrill <jason@cygnus.com>:
1503 * ldlang.c (wild_sort): Correct order of sort.
1504 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1506 * scripttempl/elfd10v.sc: Likewise.
1507 * scripttempl/elfd30v.sc: Likewise.
1508 * scripttempl/elfppc.sc: Likewise.
1510 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1512 * ldlex.l: Recognize keyword SORT.
1513 * ldgram.y (current_file): Change to struct wildcard_spec.
1514 (%union): Add new fields cname and wildcard.
1515 (wildcard_name, wildcard_spec): New nonterminals.
1516 (file_NAME_list): Use wildcard_spec.
1517 (input_section_spec): Change current_file usage.
1518 * ld.h (struct wildcard_spec): Define.
1519 * ldlang.h (lang_wild_statement_struct): Add new fields
1520 sections_sorted and filenames_sorted.
1521 (lang_add_wild): Update declaration.
1522 * ldlang.c (wild_sort): New static function.
1523 (wild_section): Use wild_sort.
1524 (print_wild_statement): Print sorting information.
1525 (lang_add_wild): Add new parameters sections_sorted and
1526 filenames_sorted. Change all callers.
1527 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1528 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1529 * scripttempl/elfd10v.sc: Likewise.
1530 * scripttempl/elfd30v.sc: Likewise.
1531 * scripttempl/elfppc.sc: Likewise.
1533 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1535 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1537 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1539 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1540 (ld_emulation_xfer_struct): Add new field: list_options.
1541 * ldemul.c (ldemul_list_options): New function. Call the
1542 list_options field of the ld_emulation_xfer_struct for each
1543 supported emulation, if such a function is present.
1544 * lexsup.c (help): Call ldemul_list_emulation_options.
1545 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1546 the pe emulation specific command line options.
1547 * emultempl/armcoff.em (gld<>_list_options): New function.
1548 Describe the armcoff emulation specific command line options.
1550 * emultempl/pe.em: Add a new command line option:
1552 * emultempl/armcoff.em: Ditto.
1553 * ld.texinfo: Document the --support-old-code option.
1555 * Makefile.in: Add emulation files for POTFILES.in target.
1556 * emultempl/pe.em: Internationalise suitable strings.
1557 * emultempl/armcoff.em: Internationalise suitable strings.
1558 * po/POTFILES.in: Rebuilt.
1560 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1562 * po/Make-in (install-info): New target.
1564 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1566 * ldmain.c (main): Conditionally call setlocale.
1567 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1568 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1570 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1572 * configure.in: Change version number to 2.9.4
1573 * configure: Rebuild.
1575 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1577 Based on patch from H.J. Lu <hjl@gnu.org>:
1578 * emultempl/elf32.em (global_vercheck_needed): New file static
1580 (global_vercheck_failed): New file static variable.
1581 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1582 twice, once with force set to 0 and once with it set to 1.
1583 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1585 (gld${EMULATION_NAME}_search_needed): Likewise.
1586 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1587 whether the libraries needs any incompatible versions.
1588 (gld${EMULATION_NAME}_vercheck): New static function.
1590 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1592 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1594 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1596 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1598 * Makefile.in: Rebuild.
1600 * lexsup.c (parse_args): Change -l options into --library options
1601 to avoid confusion between -li and -library.
1603 * ld.texinfo (MEMORY): Clarify use of >REGION.
1605 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1607 * Many files: Added gettext invocations around user-visible
1609 * ld.h: Added gettext-related includes and defines.
1610 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1611 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1612 HAVE_LC_MESSAGES): Define.
1613 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1614 po/Makefile. Use AM_PROG_LEX.
1615 (TDIRS): AC_SUBST early on, to avoid having value split when it
1616 happens to cross line 90 of the generated sed script.
1617 * Makefile.am (SUBDIRS): New macro.
1618 (POTFILES): Likewise.
1619 (po/POTFILES.in): New target.
1620 (ld_new_LDADD): Added INTLLIBS.
1621 (ld_new_DEPENDENCIES): Added INTLDEPS.
1622 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1624 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1626 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1627 by Nick Clifton <nickc@cygnus.com>.
1628 (PROVIDE): Likewise.
1630 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1632 * emultempl/pe.em: Rename external arm interworking functions
1633 to conform to BFD naming conventions. Add code to _after_open()
1634 function to obtain a bfd for use by the interworking code.
1636 * emultempl/armcoff.em: Rename external arm interworking functions
1637 to conform to BFD naming conventions. Add new _after_open()
1638 function to obtain a bfd for use by the interworking code.
1640 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1642 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1643 Update dot and the default memory section even when relaxing.
1645 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1647 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1648 rather than its raw size.
1650 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1652 * configure.in (TESTBFDLIB): New. Defined and substituted.
1653 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1654 * configure, Makefile.in: Rebuild.
1656 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1658 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1659 rather than relying on default rule. Don't depend upon
1662 (bfdsumm.texi): Remove target.
1663 (CLEANFILES): Take bfdsumm.texi out of value.
1664 * Makefile.in: Rebuild.
1666 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1668 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1669 how $ is handled when expanding a shell substitution.
1671 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1673 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1674 (DISTCLEANFILES): Add site.exp and site.bak.
1675 * Makefile.in: Rebuild.
1677 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1678 rather than in a shell variable and using AC_SUBST.
1679 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1680 (distclean-local): New target.
1681 * configure, Makefile.in: Rebuild.
1683 * ld.texinfo: Completely rewrite linker script documentation.
1685 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1687 * configure.in: Set version to 2.9.1.
1688 * configure: Rebuild.
1690 * Branched binutils 2.9.
1692 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1694 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1695 (mostlyclean-local): New target to remove tmpdir.
1696 * Makefile.in: Rebuild.
1698 Fix some gcc -Wall warnings:
1699 * ldcref.c (output_cref): Add casts to avoid warnings.
1700 * ldfile.c (ldfile_add_arch): Likewise.
1701 * ldlang.c (lang_leave_overlay_section): Likewise.
1702 * lexsup.c (OPTION_COUNT): Likewise.
1703 (parse_args): Likewise.
1704 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1706 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1707 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1708 * ldwrite.c (build_link_order): Likewise.
1709 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1710 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1711 Remove unused variables.
1713 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1715 * Makefile.in: Rebuild.
1717 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1719 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1720 ARM code inside ifdef TARGET_IS_armpe.
1722 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1724 Based on patch from H.J. Lu <hjl@gnu.org>:
1725 * Makefile.am (LDDISTSTUFF): New variable.
1726 (diststuff): New target.
1727 * Makefile.in: Rebuild.
1729 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1732 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1734 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1735 hold Arm/Thumb stubs.
1737 * emultempl/pe.em (gld_pe_before_allocation): Call
1738 arm_process_before_allocation (for ARM/Thumb targets) in order to
1739 gather interworking stb information.
1741 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1743 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1745 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1747 * aclocal.m4, configure: Rebuild with libtool 1.2.
1749 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1751 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1752 section to avoid copying certain data on fork. The linker used to
1753 include this between __data_start__ and __data_end__, but that
1754 breaks building the cygwin32 dll. The fix is to rename the
1755 section ".data_cygwin_nocopy" and explictly include it after
1758 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1760 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1762 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1764 * configure.tgt (sparclite*-*-elf): Added.
1766 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1768 * ldlang.c (lang_size_sections): If the default memory region is
1769 *default*, see if there is a memory region that could be used.
1771 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1773 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1775 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1777 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1779 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1780 a trailing '*' when sorting grouped sections.
1781 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1782 include them when relocating.
1784 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1786 * Makefile.am (install-exec-local): Install properly when ln
1787 fails or tooldir == prefix.
1789 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1791 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1792 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1794 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1796 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1797 format size. From Gordon W. Ross <gwr@mc.com>.
1799 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1800 * configure.host (alpha*-*-netbsd*): New host.
1801 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1804 * lexsup.c (help): Update bug-gnu-utils address.
1805 * ld.texinfo (Bug Reporting): Likewise.
1807 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1809 * ldlang.c (lang_size_sections): Warn if some memory regions were
1810 defined, but a loadable section is going into the default memory
1813 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1815 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1817 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1819 * Makefile.am (Makefile): Add target, for dependencies on
1820 configure.host and configure.tgt.
1821 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1822 * Makefile.in: Rebuild.
1824 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1826 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1828 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1829 moved to 0x00.....4.
1831 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1833 * configure, aclocal.m4: Rebuild with new libtool.
1835 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1837 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1838 From Thomas de Lellis <tdel@wrs.com>.
1840 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1842 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1844 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1845 * Makefile.in: Rebuild.
1847 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1849 Add tms320c30 support:
1850 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1851 * emulparams/tic30aout.sh: New file.
1852 * emulparams/tic30coff.sh: New file.
1853 * scripttempl/tic30aout.sc: New file.
1854 * scripttempl/tic30coff.sc: New file.
1855 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1857 (etic30aout.c, etic30coff.c): New targets.
1858 * Makefile.in: Rebuild.
1860 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1863 accept either ld.so or ld-linux.so.
1865 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1867 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1869 * Makefile.in: Regenerate.
1871 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1873 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1875 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1877 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1878 * Makefile.in: Rebuild.
1880 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1882 * ldfile.c (slash): Set to backslash if _WIN32 but not
1884 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1885 leading backslash or a leading x: as an absolute path.
1886 (ldfile_find_command_file): Use slash rather than / when
1887 generating name to try.
1888 * lexsup.c (PATH_SEPARATOR): Define.
1889 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1891 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1893 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1894 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1895 (DATA_PLT): Needed by v9 abi.
1897 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1899 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1901 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1903 * scripttempl/elf.sc: Only include linkonce sections in final
1904 sections when relocating.
1906 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1908 * ld.texinfo (Options): Add a brief description of the types of
1909 information included in a link map.
1911 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1912 (Environment): Mention LDEMULATION.
1914 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1916 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1918 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1919 pattern could match.
1921 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1923 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1924 a relocateable link, set the image base to 0, and don't define the
1926 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1927 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1928 .data comes first. If doing a relocateable link, use
1929 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1930 sections at 0, and don't define any symbols.
1932 * ldlang.c (lang_memory_default): Correct parenthisization of
1935 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1937 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1938 here; they are included already via sysdep.h.
1940 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1942 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1944 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1946 * ldgram.y (attributes_opt): Pass region pointer to
1947 lang_set_flags, not ®ion->flags.
1949 * ldlang.c (lang_memory_default): New function to figure out a
1950 default memory region for a section if it was not specified.
1951 (lang_memory_region_lookup): Zero flags, not_flags field.
1952 (lang_map{,_flags}): Print attribute flags in memory map.
1953 (lang_size_sections): Call lang_memory_default to get default
1955 (lang_set_flags): Implement attribute flags for real. Take new
1956 argument to give the flags we are to skip for this region.
1958 * ldlang.h (memory_region_struct): Add not_flags field, make both
1959 flags fields flagword type.
1960 (lang_output_section_state): Make flags field flagword type.
1961 (lang_set_flags): Update prototype to match new calling sequence.
1962 (lang_memory_region_default): Add prototype.
1964 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1965 Define whether or not the region gets default sections, and if so,
1968 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1971 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1973 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1975 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1977 * scripttempl/h8300h.sc: Fix typo.
1978 * scripttempl/h8300s.sc: Likewise.
1980 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1982 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1983 section with no output section, such as a shared library section.
1985 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1987 * lexsup.c (parse_args): Keep track of where we are in the option
1988 parsing before calling ldemul_parse_args, so that we don't call it
1989 multiple times on the same argument and confuse the getopt
1992 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1994 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1995 d30velf_o to d30v_o to work in DOS environments.
1996 * Makefile.{am,in}: Ditto.
1998 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1999 * emulparams/d30velf_{o,e}: Deleted.
2001 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2003 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2006 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2008 * emultempl/armcoff.em: New file, imported from Arm branch.
2010 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2012 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2013 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2014 external memory sections for rodata. Delete .string, .rodata1,
2015 and .data1 sections.
2017 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2019 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2021 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2023 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2025 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2026 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2028 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2031 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2033 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2034 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2037 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2038 .text, .data, etc go in external memory or onchip memory.
2040 * configure.tgt (d30v-*-*ext*): New configuration to default
2041 .text, .data, etc. in external memory.
2042 (d30v-*-*onchip*): New configuration to default .text, .data,
2043 etc. in onchip memory.
2044 (d30v-*-*): Add d30velf_{e,o} emulations.
2046 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2047 either the onchip text/data areas or the external memory area.
2048 (MEMORY): Get sizes from d30velf.sh.
2049 (.e{data,text,bss}): Put sections in the external memory region.
2050 (.stext): Put section in the onchip text region.
2051 (.s{data,bss}): Put sections in the onchip data region.
2052 (__stack): Assign from ${STACK_START_ADDR}.
2053 (.text): Put in ${TEXT_MEMORY} memory region.
2054 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2056 (.bss): Put in ${BSS_MEMORY} memory region.
2058 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2060 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2062 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2064 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2065 accept hex digits without a leading $ or 0x. Handle leading $
2066 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2067 * ldlex.h (hex_mode): Don't declare.
2069 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2071 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2072 of internal data area and external memory on chip.
2074 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2075 the 3 regions of memory on the chip. Put .text/.init/.fini into
2076 the text memory region, put other segments into the data memory
2077 region. Add more of the standard elf sections. Default __stack
2078 to be 0x20008000, which is 1 byte beyond end of the internal data
2081 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2083 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2086 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2088 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2091 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2093 * ld.h (args_type): Add warn_mismatch field.
2094 * ldmain.c (main): Initialize warn_mismatch field.
2095 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2096 * ldlang.c (ignore_bfd_error): New static function.
2097 (lang_check): If warn_mismatch is false, don't warn about
2098 mismatched input files.
2099 * ld.texinfo, ld.1: Document new option.
2101 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2103 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2104 to avoid conflicts with C code which is defining a variable called
2107 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2109 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2110 (ALL_64_EMULATIONS): ... here.
2111 (eelf64_sparc.c): Template should be elf32 not generic.
2112 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2114 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2116 * configure.tgt: Add sparc64-*-linux*.
2117 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2119 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2121 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2123 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2125 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2126 since we need to be able to export different versions of the same
2129 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2131 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2133 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2135 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2136 config.guess now recognizes alphaev5 etc.
2138 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2140 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2141 -s and -u as -static and -unix.
2143 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2145 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2146 are not adding the first input section, and SEC_READONLY is clear
2147 on the output section, then don't copy it from the input section.
2148 If SEC_READONLY is not set on the input section, then clear it on
2151 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2153 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2155 (mips*-*-linux*): Likewise.
2156 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2157 setting ENTRY to __start.
2158 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2159 setting ENTRY to __start.
2160 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2163 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2165 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2168 * scripttempl/v850.sc: Move read only areas out of zero and small
2169 data sections and into their own sections.
2171 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2173 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2175 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2177 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2180 * aclocal.m4: Rebuild with new libtool.
2181 * configure: Rebuild.
2183 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2185 * ldlang.c (wild_doit): Revert patch of September 3.
2187 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2189 * Makefile.am, Makefile.in: Add rule for ev850.c
2190 * configure.tgt (targ_extra_emuls): Add v850 target.
2192 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2194 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2195 * scripttempl/v850.sc: Add call table data area
2197 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2199 Merge change from Martin Hunt:
2201 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2203 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2205 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2206 initialization of p.
2208 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2210 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2211 expression produced for -bpT and -bpD options, align to a 32 byte
2212 boundary rather than an 8 byte boundary.
2213 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2215 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2216 function name conflict with AIX 4.2 unistd.h header file.
2218 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2220 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2223 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2225 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2226 * Makefile.in: Rebuild.
2228 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2230 * configure.tgt (arc-*-elf*): Recognize.
2231 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2232 * Makefile.in: Regenerate.
2233 * emulparams/arcelf.sh: New file.
2235 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2237 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2238 pattern to be treated as a wildcard pattern.
2240 * ldgram.y (atype): Accept parentheses with no type.
2242 * ld.texinfo (Section Definition): Clarify use of whitespace.
2243 (Section Placement): Likewise.
2245 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2247 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2249 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2251 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2253 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2255 * Makefile.am (ld.info): Change dependency from
2256 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2258 (bfdsumm.texi): New target.
2259 (CLEANFILES): Add bfdsumm.texi.
2260 * Makefile.in: Rebuild.
2262 * Makefile.am: New file, based on old Makefile.in.
2263 * acinclude.m4: New file, from old aclocal.m4.
2264 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2265 shared library handling; now handled by libtool. Replace
2266 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2267 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2268 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2269 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2270 * acconfig.h: Mention PACKAGE and VERSION.
2271 * stamp-h.in: New file.
2272 * ldver.c (ld_program_version): Set ld_program_version from
2274 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2275 * Makefile.in: Now built with automake.
2276 * aclocal.m4: Now built with aclocal.
2277 * configure, config.in: Rebuild.
2279 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2281 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2283 * configure: Regenerated with autoconf 2.12.
2284 * Makefile.in: Add $(EXEEXT) to executable.
2286 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2288 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2289 (SEGMENT_SIZE): Set to 0x200.
2290 * scripttempl/i386go32.sc: Rewrite.
2291 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2293 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2295 From Manfred Hollstein <manfred@s-direktnet.de>:
2296 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2298 (i[3456]86-*-linux*): New host.
2300 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2302 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2303 sections in the output .rsrc section.
2305 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2307 * configure.host (m68*-*-linux*libc1*): Renamed from
2309 (m68*-*-linux*): New configuration for use with GNU libc 2.
2311 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2313 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2315 * scripttempl/elfppc.sc: Put the PLT between the small and large
2317 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2318 program base of 0x02000000 is recommended...' because otherwise
2319 shared libraries are less efficient. We use 0x01800000 because
2320 otherwise it's impossible to branch to location 0, for instance if
2321 you have an undefined weak symbol.
2323 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2325 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2326 (lang_size_sections): Likewise.
2327 * ldlex.l: Likewise.
2328 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2329 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2331 (check_sections): Likewise.
2332 (gld${EMULATION_NAME}_after_allocation): Likewise.
2333 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2335 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2336 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2337 (check_sections): Likewise.
2338 (gldmipsidt_after_allocation): Likewise.
2340 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2342 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2344 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2347 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2349 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2350 crash if an output section has no BFD section.
2352 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2354 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2355 (parse_args): Handle the "task-link" option.
2356 (OPTION_TASK_LINK): Add define.
2358 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2360 * ldmain.c (main): Correct check of fclose return value when
2361 handling --force-exe-suffix.
2363 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2365 * ldlang.c (lang_check): Add test of the return value from the
2366 call to bfd_merge_private_bfd_data().
2368 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2370 * scripttempl/elfmips.sc: Remove.
2371 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2372 TEXT_DYNAMIC to control .dynamic segment. Permit
2373 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2374 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2375 .gnu.linkonce.t* in .text when relocating. Support
2376 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2377 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2378 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2379 (DATA_ADDR): Don't set.
2380 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2381 (OTHER_TEXT_SECTIONS): Set.
2382 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2383 (MACHINE): Set to empty string.
2384 * emulparams/elf32l4300.sh: Likewise.
2385 * emulparams/elf32ebmip.sh: Likewise.
2386 * emulparams/elf32elmip.sh: Likewise.
2387 * emulparams/elf32bmip.sh: Likewise. Also:
2388 (TEXT_DYNAMIC): Set.
2389 * emulparams/elf32lmips.sh: Likewise.
2390 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2392 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2394 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2396 * scripttempl/elf.sc: Don't align the data segment on the next 8
2397 byte boundary, instead let the linker use whatever the individual
2400 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2402 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2404 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2406 From Sean McNeil <sean@mcneil.com>:
2407 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2409 (sort_sections): Sort all sections, not just sections in the same
2412 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2414 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2417 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2419 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2420 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2421 in the .text section. Move .const, .ctors, .dtors into separate
2424 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2426 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2427 around assignment of current location pointer.
2429 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2431 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2434 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2436 * Makefile.in (INSTALL): Set to @INSTALL@.
2437 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2438 (install): Depend upon ld.new and installdirs. Use
2439 $(program_transform_name) directly, rather than using
2440 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2441 (installdirs): New target.
2442 (install-info): Run mkinstalldirs.
2444 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2446 * Makefile.in (INSTALL): Change install.sh to install-sh.
2448 From Thomas Graichen <graichen@rzpd.de>:
2449 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2450 * configure: Rebuild.
2452 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2454 * emultempl/pe.em: Include "libiberty.h".
2455 (sort_sections_1): Use xmalloc rather than alloca.
2457 * ldlex.l: Recognize SQUAD.
2458 * ldgram.y (length): Add SQUAD.
2459 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2461 * ldlang.c (print_data_statement): Handle SQUAD.
2462 (lang_size_sections, lang_do_assignments): Likewise.
2463 * ldexp.c (exp_print_token): Add SQUAD to table.
2464 * ldwrite.c (build_link_order): Handle SQUAD.
2465 * ld.texinfo (Section Data Expressions): Document SQUAD.
2467 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2469 * ldver.c (ld_program_version): Set to 2.8.1.
2471 * Branched binutils 2.8.
2473 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2475 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2476 * mpw-elfmips.c: Rename from mpw-emipself.c.
2477 * mpw-config.in: Update accordingly.
2479 * ldlang.c (lang_process): Call lang_check immediately after
2480 opening the input files, rather than at the end of the link.
2482 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2484 * emultempl/pe.em (init): Fully bracket initializer.
2485 (set_pe_stack_heap): Remove locals begin_commit and end.
2486 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2487 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2489 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2491 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2493 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2495 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2496 * configure.tgt (sparc*-*-linuxaout*): New target.
2497 (sparc*-*-linux*): New target.
2498 * emulparams/sparclinux.sh: New file.
2499 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2500 (esparclinux.c): New target.
2502 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2504 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2505 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2506 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2509 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2511 * lexsup.c (parse_args): Update copyright date in version
2514 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2516 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2518 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2520 * Makefile.in: Rebuild dependencies.
2522 * emultempl/aix.em: Include "obstack.h".
2524 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2526 * ldlang.c: Include "obstack.h".
2528 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2530 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2532 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2534 * ldemul.h (ldemul_list_emulations): Use full prototype.
2535 * ldlang.c (print_one_symbol): Add declaration.
2536 * ldlang.h (dprint_statements): Declare.
2537 * ldmain.c (remove_output): Declare.
2538 * ldmisc.c (vfinfo): Declare.
2539 * ldwrite.c (clone_section): Declare.
2540 (split_sections): Make static. Declare.
2541 * mri.c: Include libiberty.h.
2542 (strdup): Don't declare.
2543 (mri_alias): Use xstrdup rather than strdup.
2545 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2547 * scripttempl/elfmips.sc: Change handling of data area when
2548 generating a shared library to not skip a large block of memory.
2549 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2551 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2553 * ldmain.c (multiple_definition): Only skip the warning if the
2554 output section is absolute when the input section is not
2557 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2558 invalid characters in VERS_* states.
2560 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2562 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2563 trailing space lead us to think that there is a zero address.
2565 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2567 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2569 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2571 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2573 (__edata): Define this rather than "edata".
2574 (__end): Define this rather than "end".
2576 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2578 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2580 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2582 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2583 as TEXINPUTS. Needed for building in separate build dir.
2584 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2585 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2586 about each shell variable that is set (or not set).
2587 * scripttempl/tic80coff.sc: Complete rewrite.
2589 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2591 * ldmain.c (main): Call bfd_set_default_target.
2592 * Makefile.in (ldmain.o): Define TARGET when compiling.
2594 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2596 * ldmain.c (main): Don't initialize link_info.lprefix or
2597 link_info.lprefix_len.
2598 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2600 * emultempl/m88kbcs.em: Remove.
2601 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2602 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2605 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2606 to lang_enter_output_section_statement. From Mark Rasin
2607 <mark.rasin@telrad.co.il>.
2609 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2611 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2614 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2616 * configure.tgt (mips*-*-lnews*): New target.
2617 * Makefile.in (emipslnews.c): New target.
2618 * emulparams/mipslnews.sh: New file.
2620 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2622 * emultempl/elf32.em (hold_interp): New static variable.
2623 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2624 after hold_interp. Choose a unique output section name.
2625 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2626 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2628 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2630 From Eric Youngdale <eric@andante.jic.com>:
2631 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2632 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2634 (ldlex_version_script, ldlex_version_file): New functions.
2635 * ldlex.h (enum input_enum): Add input_version_script.
2636 (ldlex_version_script): Declare.
2637 (ldlex_version_file): Declare.
2638 * ldgram.y (%union): Add deflist, versyms, and versnode.
2639 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2640 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2641 (file): Accept INPUT_VERSION_SCRIPT.
2642 (ifile_p1): Accept version.
2643 (version_script_file): New nonterminal.
2644 (version, vers_nodes, vers_node): Likewise.
2645 (verdep, vers_tag, ver_defns): Likewise.
2646 * ldlang.c (lang_elf_version_info): New global variable.
2647 (lang_new_vers_regex): New function.
2648 (lang_new_vers_node): New function.
2649 (version_index): New static variable.
2650 (lang_register_vers_node): New function.
2651 (lang_add_vers_depend): New function.
2652 * ldlang.h (lang_elf_version_info): Declare.
2653 (lang_new_vers_regex, lang_new_vers_node): Declare.
2654 (lang_add_vers_depend, lang_register_vers_node): Declare.
2655 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2656 (ld_options): Add "version-script".
2657 (parse_args): Handle OPTION_VERSION_SCRIPT.
2658 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2659 Pass lang_elf_version_info to size_dynamic_sections.
2660 * scripttempl/elf.sc: Add .gnu.version sections.
2661 * ld.texinfo: Document symbol versioning.
2663 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2665 * Makefile.in (ed30velf.c): New target.
2666 * configure.tgt (d30v-*-*): New target.
2667 * emulparams/d30velf.sh: New file.
2668 * scripttempl/elfd30v.sc: New file.
2670 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2672 * ld.texinfo (Option Commands): Document the INCLUDE command.
2674 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2676 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2677 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2678 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2679 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2681 * ldmain.c (get_emulation): Likewise.
2682 * configure, config.in: Rebuild.
2684 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2686 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2687 .mips16.call.* in .text.
2689 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2691 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2692 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2693 * Makefile.in (etic80coff.c): Add target and rule to build it.
2694 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2696 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2698 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2699 ".so" in the name, not ".so.".
2700 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2702 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2703 <alan@spri.levels.unisa.edu.au>.
2705 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2707 * emultempl/sunos.em: Include <ctype.h>.
2708 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2709 searching for ".so.".
2710 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2711 has a version number, and that only version numbers follow .so.
2713 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2715 * scripttempl/pe.sc:
2716 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2717 section so Win32 executables are valid.
2719 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2721 * scripttempl/elf.sc: Put linkonce reloc section in other
2722 appropriate reloc sections.
2723 * scripttempl/elfmips.sc: Add linkonce support.
2724 * scripttempl/elfppc.sc: Likewise.
2726 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2728 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2729 stack up to 0x80000.
2730 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2732 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2734 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2737 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2739 * ld.h (args_type): Rename auxiliary_filter_shlib to
2740 auxiliary_filters, and make it char **.
2741 * lexsup.c (parse_args): Handle -f by setting up an array.
2742 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2743 new name of auxiliary_filters.
2745 * ld.texinfo (Options): Improve documentation of --filter and
2748 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2750 * ld.texinfo (Options): Clarify that the normal usage is -T.
2751 (Commands): Likewise.
2753 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2755 * scripttempl/armcoff.sc: Correct mask used for .data address.
2757 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2759 * emultempl/pe.em: make default executable a.exe instead of
2762 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2764 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2765 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2766 on .dynamic being after .got, so we leave that.
2768 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2770 * Makefile.in (clean): Don't remove configdoc.texi.
2771 (maintainer-clean): Do remove configdoc.texi.
2773 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2774 to avoid confusing texi2roff.
2776 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2778 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2779 (.tdata): Add .tcommon and .tcommon_byte sections.
2781 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2783 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2784 * scripttempl/elfmips.sc: Use __start as the entry address for
2787 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2789 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2791 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2793 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2795 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2796 Pass filter_shlib and auxiliary_filter_shlib to
2797 size_dynamic_sections.
2798 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2800 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2802 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2804 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2806 * mpw-make.sed: Use NewFolderRecursive for installation.
2808 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2810 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2811 {s,t}data sections. Do not emit any linker generated symbols if
2812 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2813 where the different sections go. Change some whitespace.
2815 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2816 appropriately. Remove crud not used anymore.
2818 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2820 * Makefile.in (emn10200.c): Add dependencies.
2821 * configure.tgt: Handle mn10200.
2822 * emulparms/mn10200.sh: New file.
2824 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2826 * emultempl/gld960c.em: Include <ctype.h>.
2827 (gld960_set_output_arch): Get the machine type from the -A option
2828 if there is one, rather than always using core.
2830 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2832 * emulparms/mn10300.sh: Handle leading underscores.
2834 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2836 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2837 set hold_rel if SEC_ALLOC is set.
2839 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2841 * ldlang.c (section_already_linked): Set the output_offset as well
2842 as the output_section when only reading symbols from a file.
2844 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2846 * emulparams/*.sh: Make sure that each set of parameters which
2847 uses the elf.sc script sets MACHINE.
2849 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2851 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2852 * scripttempl/elfd10v.sc: Likewise.
2853 * scripttempl/v850.sc: Likewise.
2855 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2857 * configure: Rebuild with autoconf 2.12.
2859 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2861 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2862 for bfd_vma to init loop.
2864 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2866 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2867 entry symbol and ctor/dtor stuff.
2869 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2871 * Makefile.in (emn10300.c): Add dependencies.
2872 * configure.tgt: Handle mn10300.
2873 * emulparms/mn10300.sh: New file.
2875 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2877 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2880 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2882 * ld.texinfo: Add section on reporting bugs.
2884 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2885 symbols are correctly aligned.
2887 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2889 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2892 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2894 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2895 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2898 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2899 .stack to start at 0x2007ffe.
2901 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2903 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2905 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2907 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2909 * scriptempl/v850.sc (zdata): Make sure this stays
2912 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2914 * scripttempl/v850.sc (__ep): Put it at the start
2917 * scriptempl/v850.sc: Move all "normal" sections into
2918 the external memory region (0x100000 - 0x200000).
2920 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2922 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2923 0x10000, so that is more room for data.
2925 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2926 (READONLY_START_ADDR): Now 0x0.
2927 (SCRIPT_NAME): Now elfd10v.
2929 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2931 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2933 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2935 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2937 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2938 (ALL_64_EMULATIONS): New variable.
2939 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2940 with --enable-targets=all, include ALL_64_EMULATIONS in
2942 * configure: Rebuild.
2944 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2946 * scripttempl/v850.sc (__gp, __ep): Define.
2948 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2950 * ld.texinfo: Try to consistently use a single or a double dash
2953 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2955 * emulparams/m32relf.sh (EMBEDDED): Define.
2957 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2959 * scripttempl/v850.sc (.zdata): Add this before .text.
2960 (.sdata): Also include .rosdata as part of the .sdata.
2961 (.tdata): Include this just before .sdata.
2963 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2964 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2966 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2968 * scripttempl/v850.sc: New linker script for the V850.
2969 * Makefile.in: Use it.
2971 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2973 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2974 OTHER_READWRITE_SECTIONS.
2975 * emulparams/elf32l4300.sh: Likewise.
2977 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2979 * ld.h (ld_config_type): Add warn_section_align field.
2980 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2981 (ld_options): Add --warn-section-align.
2982 (parse_args): Handle --warn-section-align.
2983 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2984 the start of a section changes due to alignment.
2985 * ld.texinfo, ld.1: Document --warn-section-align.
2986 * ld.texinfo: Change some single dashes to double dashes.
2988 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2989 subsystem type. Ifdef out os2 type. Recognize a version number.
2991 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2993 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2994 to windows, set the entry point.
2996 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2998 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3000 * ld.texinfo (Options): Mention .so extensions for shared
3003 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3005 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3007 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3009 * scripttempl/m68kcoff.sc: Only set the address of .text if
3012 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3014 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3015 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3016 (OUTPUT_FORMAT): Support bi-endian targets.
3018 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3020 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3021 * Makefile.in: Rebuild dependencies.
3022 (CFILES): Remove fnmatch.c.
3023 (HFILES): Remove fnmatch.h.
3024 (OFILES): Remove fnmatch.o.
3026 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3028 * Makefile.in (mostlyclean): Move config.log to distclean.
3030 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3032 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3033 (necessary in order to compile parse.c in gcc sources under NT)
3035 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3037 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3038 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3039 --rpath if a needed library is not found.
3041 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3043 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3045 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3047 * ld.texinfo (Options): Give more detail on -l option.
3049 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3050 elf.sc does, so that glibc works better.
3052 * ldver.c (ld_program_version): New variable.
3053 (ldversion): Use it.
3054 * ldver.h (ld_program_version): Declare.
3055 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3056 --version. Change --version handling to match current GNU
3058 (help): Print bug report address.
3060 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3062 * Makefile.in (em32relf.c): Add rule for.
3063 * configure.tgt (m32r-*-*): Recognize.
3064 * emulparams/m32relf.sh: New file.
3066 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3068 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3069 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3070 wildcards in matching.
3071 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3073 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3075 * ldint.texinfo: Rewrote.
3077 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3079 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3081 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3082 syntax error on __end__ line.
3084 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3085 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3087 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3089 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3091 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3093 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3094 stack at top of simulator memory.
3096 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3098 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3100 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3102 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3104 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * ldlang.c (section_already_linked): Accept a lang_input_statement
3107 as the PTR argument. If the file is symbols only, discard all
3109 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3111 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3113 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3116 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3118 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3120 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3122 * emulparms/v850.sh: Set EMBEDDED.
3124 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3126 * emulparms/v850.sh: Entry symbol is "_start", tweak
3129 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3131 * configure.tgt (sh-*-elf*): New target.
3132 * emulparams/shelf.sh: New file.
3133 * emulparams/shlelf.sh: New file.
3134 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3135 (eshelf.c, eshlelf.c): New targets.
3136 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3137 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3138 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3139 OTHER_RELOCATING_SECTIONS if RELOCATING.
3141 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3143 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3146 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3148 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3150 (opt_nocrossrefs): New nonterminal.
3151 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3152 * ldlang.c (overlay_nocrossrefs): New static variable.
3153 (lang_enter_overlay): Add nocrossrefs parameter.
3154 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3155 is set. Initialize overlay_nocrossrefs.
3156 * ldlang.h (lang_enter_overlay): Update declaration.
3157 * ld.texinfo (Overlays): Update documentation.
3159 * ldver.c (ldversion): Print GNU ld in the version message.
3161 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3163 * configure.host: Set HLDENV.
3164 * configure.in: Substitute HLDENV.
3165 * configure: Rebuild.
3166 * Makefile.in (HLDENV): New variable.
3167 ($(LD_PROG)): Use $(HLDENV).
3169 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3171 * Makefile.in (ev850.c): New target.
3172 * configure.tgt (v850-*-*): New target.
3173 * emulparams/v850.sh: New file.
3175 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3177 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3179 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3181 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3182 containing sections.
3184 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3186 * fnmatch.c: Include sysdep.h.
3188 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3190 * genscripts.sh: Undo 8/16 change.
3192 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3194 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3196 * genscripts.sh: Explicitly reset any shell variables set or used
3197 by the various .sc scripts to allow inadvertant use of these
3198 names as normal environment variables by the person running
3201 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3203 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3205 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3206 __data_start__, __data_end__): Added to keep in sync. with the
3207 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3209 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3211 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3212 defined in info->defsec, not just the section symbol.
3214 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3216 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3217 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3218 (NEED_DECLARATION_SBRK): New macro.
3219 * configure, config.in: Rebuild.
3220 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3221 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3222 NEED_DECLARATION_SBRK.
3224 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3226 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3228 * ldlex.l: Recognize OVERLAY.
3229 * ldgram.y: Add section_phdr field to %union.
3230 (section): Handle phdr_opt result. Add OVERLAY case.
3231 (opt_exp_without_type): New nonterminal.
3232 (phdr_opt): Return list of phdrs.
3233 (overlay_section): New nonterminal.
3234 * ldlang.c: Include <ctype.h>.
3235 (lang_leave_output_section_statement): Add phdrs parameter.
3237 (lang_section_in_phdr): Remove.
3238 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3239 (struct overlay_list): Define.
3240 (overlay_list): New static variable.
3241 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3242 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3243 * ldlang.h (lang_leave_output_section_statement): Update
3244 declaration for new parameter.
3245 (lang_section_in_phdr): Don't declare.
3246 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3247 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3248 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3251 * ldlex.l: Recognize MAX and MIN.
3252 * ldgram.y (MAX, MIN): New terminals.
3253 (exp): Recognize MAX and MIN.
3254 * ldexp.c (fold_binary): Handle MAX and MIN.
3255 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3257 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3260 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3262 * ldcref.c (check_nocrossref): Skip symbols with no output
3265 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3267 * ldgram.y (LOADADDR): New terminal.
3268 (exp): Handle LOADADDR.
3269 * ldlex.l: Recognize LOADADDR.
3270 * ldexp.c (exp_print_token): Add LOADADDR.
3271 (fold_name): Implement LOADADDR.
3272 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3273 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3275 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3277 * ld.h (check_nocrossrefs): Declare.
3278 * ldlang.h (struct lang_nocrossref): Define.
3279 (struct lang_nocrossrefs): Define.
3280 (nocrossref_list): Declare.
3281 (lang_add_nocrossref): Declare.
3282 * ldlex.l: Recognize NOCROSSREFS keyword.
3283 * ldgram.y (%union): Add nocrossref field.
3284 (NOCROSSREFS): New terminal.
3285 (ifile_p1): Recognize NOCROSSREFS.
3286 (nocrossref_list): New nonterminal.
3287 * ldlang.c (nocrossref_list): Define.
3288 (lang_add_nocrossref): New function.
3289 * ldmain.c (main): If nocrossref_list is not NULL, call
3291 (warning_callback): Free symbols if there is no place to store
3293 (notice): Call add_cref if nocrossref_list is not NULL.
3294 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3295 (check_nocrossrefs): New function.
3296 (check_nocrossref): New static function.
3297 (struct check_refs_info): Define.
3298 (check_refs, check_reloc_refs): New static functions.
3299 * Makefile.in: Rebuild dependencies.
3300 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3302 * ld.texinfo (Section Placement): Improve the wording of the
3303 wildcard documentation. Mention that wildcards are only searched
3304 for on the command line, not in the file system.
3306 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3307 definition of lib_path inside condition where it is used.
3309 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3311 * emulparams/d10velf.sh: Now works with elf.sc.
3313 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3315 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3317 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3319 * ldlang.c (lang_size_sections): Add the section VMA to the result
3320 value when computing the address of a section.
3322 * ld.h (args_type): Add cref field.
3323 * lexsup.c (parse_args): Set command_line.cref.
3324 * ldmain.c (main): Check command_line.cref rather than
3325 link_info.notice_all.
3328 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3329 in a section without an owner.
3331 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3333 * fnmatch.h, fnmatch.c: New files.
3334 * ldlex.l: Remove unused definition of FILENAME. Add definition
3335 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3337 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3338 (input_section_spec): Accept '?' specially.
3339 (statement): Change exp to mustbe_exp in length and FILL cases.
3340 (section): Call ldlex_script before section statements, and call
3341 ldlex_popstate after them.
3342 * ldlang.c: Include "fnmatch.h".
3343 (wildcardp): New static function.
3344 (wild_section): Permit the section name to be a wildcard.
3345 (wild_file): New static function, broken out of wild.
3346 (wild): Call wild_file. Permit the file name to be a wildcard.
3347 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3348 * Makefile.in: Rebuild dependencies.
3349 (CFILES): Add fnmatch.c.
3350 (HFILES): Add fnmatch.h.
3351 (OFILES): Add fnmatch.o.
3352 * ld.texinfo: Document that file and section names can now be
3355 * ldlang.c (lang_place_orphans): Correct condition: place a common
3356 section if not relocateable or if common definitions are forced.
3358 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3360 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3362 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3364 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3366 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3368 * Makefile.in (ed10velf.c): New target.
3369 * configure.tgt (d10v-*-elf*): New target.
3370 * emulparams/d10velf.sh: New file.
3372 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3374 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3375 <ANDREWG@microlise.co.uk>.
3377 * configure.host: Change irix5 to irix[56]*.
3378 * configure.tgt: Likewise.
3380 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3382 * emultempl/pe.em (sort_sections): Pay attention to return code.
3384 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3386 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3388 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3389 the value of __start_SECNAME to the alignment required by the
3390 section to be placed.
3392 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3394 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3395 (mips*-*-elf*): Use elf32ebmip.
3396 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3397 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3398 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3400 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3402 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3403 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3404 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3405 (eelf32ebmip.c, eelf32elmip.c): New targets.
3407 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3409 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3411 * Released binutils 2.7.
3413 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3414 System V file name limitations.
3415 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3416 pc532macha rather than pc532machaout.
3417 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3419 (epc532macha.c): Rename target from epc532machaout.c.
3421 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3423 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3426 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3428 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3430 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3432 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3433 file just before the .so file, rather than just after.
3435 * configure.host: Use -print-file-name=FILE rather than piping
3436 -print-libgcc-file-name through sed.
3437 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3438 crtend.o files, in case gcc doesn't use them.
3439 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3441 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3443 * configure.tgt (mips*-dec-osf*): New target.
3445 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3447 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3448 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3450 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3451 (AC_PROG_INSTALL): Added.
3452 * configure: Rebuilt.
3454 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3456 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3457 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3460 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3462 * ldlang.h (enum section_type): Define.
3463 (lang_output_section_statement_type): Remove loadable field. Add
3465 (lang_enter_output_section_statement): Change flags parameter in
3466 prototype to sectype.
3467 * ldgram.y (typebits): Remove.
3468 (sectype): New static variable.
3469 (opt_at): Use sectype rather than typebits.
3470 (type): Set sectype rather than typebits.
3472 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3474 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3475 field rather than loadable field.
3476 (wild_doit): Check sectype rather than loadable.
3477 (lang_record_phdrs): Likewise.
3478 (lang_enter_output_section_statement): Rename flags parameter to
3479 sectype. Set sectype field rather than loadable field. Set flags
3480 field based on sectype.
3482 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3487 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3488 using shared libraries.
3489 * configure: Rebuild with autoconf 2.10.
3491 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3493 * configure.tgt: Add support for *-*-rtems* configurations.
3495 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3497 * configure.tgt (alpha-*-linuxecoff*): New target.
3498 (alpha-*-linux*): Use elf64alpha.
3499 * emulparams/elf64alpha.sh: New file.
3500 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3501 ${ELFSIZE} rather than 32 when calling BFD routines.
3502 (hold_rodata): New static variable.
3503 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3504 readonly section that is not code.
3505 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3506 a .rel section unless its bfd_section field is not NULL.
3507 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3508 (eelf64alpha.c): New target.
3510 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3512 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3514 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3516 Add enough support to understand the gcc svr3.ifile script:
3517 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3519 * ldgram.y: Add BIND token.
3520 (section): Recognize GROUP.
3521 (opt_ext_with_type): Recognize a couple of cases of BIND.
3522 * ldlang.c (init_os): Don't do anything if section is already
3523 initialized. Call exp_init_os on addr_tree field.
3524 (exp_init_os): New static function.
3525 (map_input_to_output_sections): Call exp_init_os on assignment
3527 (lang_place_orphans): Check for common sections by name COMMON
3528 rather than by common_section field. Don't warn about absence of
3531 * ldlang.h (lang_input_statement_type): Remove useless fields
3532 common_section, common_output_section, and complained, as well as
3533 all references to them.
3535 * ldexp.c: Reindent a lot of code.
3536 (exp_fold_tree): Call FAIL rather than einfo in default case.
3538 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3540 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3541 <randall.hron@medaphis.com>.
3543 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3545 * scripttempl/h8300s.sc: New file for H8/S.
3546 * emulpararms/h8300s.sh: New file for H8/S.
3547 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3548 (e_h8300s.c): Add dependencies.
3549 * configure.tgt: Add H8/S to targ_extra_emuls.
3551 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3553 * configure.tgt (i[345]86*-*-isc*): New target. From
3554 <uddeborg@carmen.se>.
3556 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3558 * lexsup.c: Include "libiberty.h".
3559 (parse_args): Copy the -Y argument into memory.
3560 (set_default_dirlist): Don't put the ':' back into the directory
3563 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3565 * emultempl/sunos.em: Include libiberty.h.
3566 (gld${EMULATION_NAME}_set_symbols): New static function to add
3567 LD_LIBRARY_PATH to the list of search directories.
3568 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3570 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3572 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3573 rather than . when computing _gp value. From Per Fogelstrom.
3574 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3576 * ldmain.c (main): Don't close and unlink the file on error, since
3577 remove_output will do it anyhow.
3578 * ldlang.c (open_output): Set boolean variable to true, not 1.
3580 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3582 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3583 elfmips instead of elf.
3585 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3587 * ldcref.c: New file.
3588 * ld.h (add_cref, output_cref): Declare.
3589 * ldmain.c (main): Initialize notice_all field. If it is set at
3590 end of link, call output_cref.
3591 (notice): Rename from notice_ysym. Check notice_all.
3592 * ldmisc.c (finfo): Make globally visible.
3593 * ldmisc.h (finfo): Declare.
3594 * lexsup.c (OPTION_CREF): Define.
3595 (ld_options): Add "cref".
3596 (parse_args): Handle OPTION_CREF.
3597 * Makefile.in: Rebuild dependencies.
3598 (CFILES): Add ldcref.c.
3599 (OFILES): Add ldcref.o.
3600 * ld.texinfo, ld.1: Document --cref.
3602 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3604 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3606 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3608 * emultempl/pe.em (sort_sections): Don't assume that a
3609 wild_statement has a section name.
3611 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * scripttempl/elfmips.sc: Quote test -z argument.
3615 * ld.texinfo: Clarify the CONSTRUCTORS command.
3617 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3622 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3624 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3626 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3627 (sort_by_section_name, sort_sections_1): New functions.
3628 (sort_sections): Only sort by file name sections in .idata.
3629 Add "Grouped Sections" support.
3630 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3632 (gld${EMULATION_NAME}_place_section): Delete.
3633 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3634 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3636 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3638 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3640 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3642 * ldlang.c (dprint_statement): Stop printing at end of list.
3644 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3646 Support for --force-exe-suffix
3647 * ld.h (args_type): Add force_exe_suffix.
3648 * ld.texinfo: Add documentation.
3649 * ldmain.c (main): Add support for option.
3650 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3651 (ld_options, parse_args): Add support for option.
3653 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3655 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3657 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3659 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3660 referenced but not defined.
3662 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3664 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3665 Set a new variable to signify if the final target is an embedded
3667 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3668 .text for an embedded system.
3670 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3672 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3673 (gld${EMULATION_NAME}_place_section): New function.
3674 (hold_{section,use,text,rdata,data}): New static locals.
3675 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3676 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3677 (INIT,FINI): Delete, unused.
3678 (.text): Document orphan .text.foo sections.
3679 (.rdata): Document orphan .rdata.foo sections.
3680 (.data): Document orphan .data.foo sections.
3682 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3684 * scripttempl/h8300.sc: Place ".tiny" sections right
3685 after ".data" sections.
3686 * scripttempl/h8300h.sc: Place ".tiny" sections into
3687 the "tiny" memory region, 0xff8000 through 0xffff00.
3689 * scripttempl/h8300.sc: Set the entry point to the value of
3690 "_start" rather than the start of the text segment.
3691 * scripttempl/h8300h.sc: Likewise.
3693 * scripttempl/h8300.sc: Place .rodata sections before .text
3694 sections in main ram.
3695 * scripttempl/h8300h.sc: Likewise.
3697 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3699 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3700 8-bit region and 8-bit sections.
3702 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3704 * ldlang.c (section_already_linked): Fix typos.
3706 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3708 * scripttempl/pe.sc (.endjunk): Define __end__.
3710 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3712 * ldlang.c (longest_section_name): Remove.
3713 (SECTION_NAME_MAP_LENGTH): Define.
3714 (print_size, print_alignment, print_fill, print_section): Remove.
3715 (print_flags): Remove.
3716 (lang_map): Rewrite.
3717 (print_output_section_statement): Rewrite.
3718 (print_assignment): Rewrite.
3719 (print_one_symbol): Rewrite.
3720 (print_input_section): Rewrite.
3721 (print_fill_statement): Rewrite.
3722 (print_data_statement): Rewrite.
3723 (print_address_statement): New static function.
3724 (print_reloc_statement): Rewrite.
3725 (print_padding_statement): Rewrite.
3726 (print_wild_statement): Rewrite.
3727 (print_statement_list): Clean up.
3728 (print_statement): Clean up. Some minor output changes.
3729 (print_statements): Clean up.
3730 (load_symbols): Put another - before -whole-archive.
3731 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3732 print 0x and to omit leading zeroes. For etree_rel, use %B to
3733 print the BFD. For etree_assign, remove the space after the
3735 * ldwrite.c: Include "libiberty.h".
3736 (clone_section): Call xstrdup, not strdup.
3737 (ldwrite): Don't print any map information.
3738 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3739 * ldmain.c (main): Call lang_map when appropriate.
3740 * ldmisc.c (vfinfo): Add support for %W.
3741 (print_address): Remove.
3742 * ldmisc.h (print_address): Don't declare.
3743 * Makefile.in: Rebuild dependencies.
3745 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3747 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3748 HOSTING_CRT0. Search -lgcc both before and after -lc in
3749 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3751 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3754 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3756 * ldmisc.h (demangle): Declare.
3757 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3759 (demangle): Make non-static. Remove remove_underscore paramter.
3760 Always return an allocated string.
3761 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3762 functionname, rather than calling demangle. Print a colon between
3763 the BFD(section+offset) and the line number.
3764 * ldmain.c (add_archive_element): Improve format of archive
3765 information in map file.
3766 (constructor_callback): Don't print anything to the map file.
3767 * ldlang.c (lang_one_common): Improve format of common symbol
3768 information in map file.
3769 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3771 * ldwrite.c (print_symbol_table): Print a newline before the
3772 header in the map file.
3773 * Makefile.in: Rebuild dependencies.
3775 * ldmisc.c (vfinfo): Reindent.
3777 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3779 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3780 don't clobber it when not relaxing.
3782 * ld.h (ld_config_type): Remove traditional_format field.
3783 * ldmain.c (main): Use link_info.traditional_format rather than
3784 config.traditional_format.
3785 * ldlang.c (ldlang_open_output): Likewise.
3786 * lexsup.c (parse_args): Likewise.
3787 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3788 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3790 * ldlang.c (wild_doit): Discard debugging sections if we are
3791 stripping debugging information.
3793 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3795 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3797 * ldexp.c (fold_binary): Correct handling of subtraction with
3799 (fold_name): Permit symbols in lang_allocating_phase_enum.
3801 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3802 accidental changes in last patch.
3804 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3806 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3807 (powerpcle*-*-{sysv,solaris}): Ditto.
3809 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3811 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3812 in m68k/crt0.S without things blowing up.
3814 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3816 * scripttempl/m68kcoff.sc: Remove default address for .data so
3817 .text, .data, and .bss are all sequential.
3819 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3821 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3823 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3825 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3826 bytes of the address space. Put data from the ".eight" sections
3827 into the 8-bit area.
3828 * scripttempl/h8300h.sc: Likewise.
3830 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3832 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3833 Pass $ARCH to ldfile_set_output_arch instead of setting
3834 ldfile_output_architecture directly.
3836 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3838 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3839 next to .text. Put _etext after .text, .init, .fini, and
3840 .rodata{,2} sections.
3842 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3844 * ld.texinfo: Rearrange option documentation.
3846 * lexsup.c (ld_options): New static array.
3847 (parse_args): Build shortopts and longopts from ld_options array.
3848 (help): New static function.
3849 * ldver.h (help): Don't declare.
3850 * ldver.c (ldversion): Reindent.
3853 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3855 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3857 * emultempl/elf32.em: When checking for a native emulation, check
3858 that the current emulation is the default emulation.
3859 * emultempl/sunos.em: Likewise.
3861 * configure.in: Permit --enable-shared to specify a list of
3863 * configure: Rebuild.
3865 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3866 for HP/UX compatibility.
3868 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3870 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3871 static function, if ${host} = ${target}.
3872 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3873 needed shared library if ${host} = $[target}.
3875 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3876 HOSTING_CRT0. Search -lgcc both before and after -lc in
3879 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3880 Polstra <jdp@polstra.com>.
3882 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3884 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3885 architecture number.
3886 * scripttempl/elf.sc: Use $MACHINE definition if present.
3887 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3890 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3892 * ldlang.c (lang_size_sections): Change region check to handle
3893 regions which end at the highest possible address correctly.
3894 From Roland Weber <roweber@ira.uka.de>.
3896 * ldlang.c (section_already_linked): New static function.
3897 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3898 relocateable link. Don't worry about section being NULL, since it
3899 never should be. Don't call init_os unless the section is going
3901 (ldlang_add_file): Call section_already_linked for each section.
3902 * ldmain.c (multiple_definition): Don't warn about multiple
3903 definitions in sections which are being discarded.
3905 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3907 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3908 * emultempl/pe.em (init): Remove special case PPC code.
3910 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3912 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3913 so as not to overwrite the magic syscall entry at 0xc4.
3914 * scripttempl/h8300h.sc: Likewise.
3916 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3918 * configure.tgt (sparc64-*-solaris2*): Delete.
3919 Stick with sparc-*-solaris2*.
3921 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3923 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3924 * ldlang.c (init_os): Fail on an attempt to initialize any section
3925 named DISCARD_SECTION_NAME.
3926 (wild_doit): Discard input sections assigned to an output section
3927 named DISCARD_SECTION_NAME.
3928 * ld.texinfo: Document use of /DISCARD/.
3930 * ldlang.c: Fix some indentation and comments.
3932 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3934 * ldmain.c (main): Call bfd_set_error_program_name.
3936 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3938 * ld.texinfo: Fix a couple of indexing entries. Mention that
3939 --verbose displays builtin linker scripts.
3941 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3942 and the local symbol name does not match the filename, print the
3945 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3946 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3947 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3950 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3952 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3954 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3956 * ldmain.c (add_wrap): New function.
3957 * ldmain.h (add_wrap): Declare.
3958 * lexsup.c (parse_args): Call add_wrap.
3960 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3962 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3964 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3966 * scripttempl/h8300.sc: Change name of page zero memory
3967 from "null" to "vectors". Create an output section for
3968 vectors. Add comments on how to explicitly place items
3969 in the vector table.
3970 * scripttempl/h8300h.sc: Likewise.
3972 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3974 * emultempl/lnk960.em (machine_table): Add jx and hx.
3976 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3979 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3981 * ld.h (ld_config_type): Add warn_multiple_gp field.
3982 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3983 * ldmain.c (warning_callback): Suppress multiple gp values warning
3984 if --warn_multiple_gp was not used.
3985 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3987 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3989 * lexsup.c (parse_args): Handle --wrap.
3990 * ldmain.c (main): Initialize link_info.wrap_hash.
3991 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3993 * ld.texinfo, ld.1: Document --wrap.
3995 * configure: Rebuild with autoconf 2.8.
3997 Don't do SunOS style dynamic linking for sparc-aout:
3998 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3999 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4000 (sparc*-wrs-vxworks*): Likewise.
4001 * emulparams/sparcaout.sh: New file.
4002 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4003 (esparcaout.c): New target.
4005 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4007 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4008 in a different manner to work around differences in shell variable
4011 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4013 * ldemul.h (ldemul_unrecognized_file): Declare.
4014 (ldemulation_xfer_type): Add unrecognized_file field.
4015 * ldemul.c (ldemul_unrecognized_file): New function.
4016 * ldlang.c (load_symbols): If a file can not be recognized, call
4017 ldemul_unrecognized_file before trying it as a linker script.
4018 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4020 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4021 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4023 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4026 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4028 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4030 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4031 Search trinary.cond rather than searching trinary.lhs twice.
4033 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4035 * mpw-make.sed: Edit out shared library support.
4036 (@TDIRS@): Edit out, can't use genscripts.
4038 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4040 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4041 * emulparams/m68klinux.sh: New file.
4042 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4043 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4044 bfd_linux_size_dynamic_sections.
4045 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4046 (em68klinux.c): New target.
4047 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4049 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4051 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4052 Fill in missing entries.
4054 * lexsup.c (parse_args): Recognize --no-whole-archive.
4055 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4056 * ldlang.c (new_afile): Set whole_archive field.
4057 (load_symbols): Check input file specific whole_archive field
4058 rather than global variable.
4059 * ld.texinfo, ld.1: Document --no-whole-archive.
4061 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4063 * configure.tgt: Correct gldi960 to gld960.
4065 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4067 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4068 the SONAME if it is available.
4069 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4070 filename, when checking for conflicting library versions. Don't
4071 assume that the suffix is only numbers and dots.
4073 * ld.texinfo: Mention that -R can be used for -rpath.
4075 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4077 * configure.host: Check for 'do not mix' from native linker before
4078 trying to use -rpath.
4080 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4082 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4084 * configure: Rebuild.
4085 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4087 * configure.in: Call AC_PROG_CC before configure.host.
4088 * configure: Rebuild.
4089 * configure.host: Remove go32 host, since it should no longer be
4090 necessary. Don't set CC for romp host.
4092 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4093 the text segment ends exactly on a page boundary.
4095 * configure.in: Substitute RPATH_ENVVAR.
4096 * configure: Rebuild.
4097 * configure.host: Set RPATH_ENVVAR.
4098 * Makefile.in (RPATH_ENVVAR): New variable.
4099 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4101 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4103 * configure.in: Redo emulation handling so that each emulation
4104 searches the correct tool directory, based on the target alias.
4105 For example, "configure --enable-targets=m68k-coff i386-linux"
4106 will search /usr/local/i386-linux/lib for linux and
4107 /usr/local/m68k-coff/lib for m68k-coff.
4108 * configure: Rebuild.
4109 * configure.tgt: Add special tdir settings for Linux.
4110 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4111 for each eEMUL.c target.
4112 * genscripts.sh: Accept specific alias as 9th argument, and use it
4115 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4117 * ldlang.c (lang_set_startof): Don't do anything for a
4120 * ldgram.y (mri_script_file): Call mri_draw_tree.
4121 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4122 create memory regions.
4123 (mri_load): Don't call mri_draw_tree.
4124 * mri.h (mri_draw_tree): Declare.
4126 * configure.tgt (m68*-*-psos): New target.
4127 * emulparams/m68kpsos.sh: New file.
4128 * scripttempl/psos.sc: New file.
4129 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4130 (em68kpsos.c): New target.
4132 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4134 * configure.tgt (*-*-ieee*): New target; use vanilla.
4136 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4137 `:foo' from ${ARCH}.
4139 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4141 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4144 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4146 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4148 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4149 it looks like we might be linking in two different versions of the
4150 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4152 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4154 * ldlang.c (lang_size_sections): Increment the section size when a
4155 padding statement is encountered.
4157 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4159 * configure.in: Look for --enable-shared. Change the value of
4160 BFDLIB when linking against a shared library on SunOS.
4161 * configure: Rebuild.
4162 * configure.host: If using a shared BFD library, try to pass a
4163 reasonable -rpath option when linking.
4164 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4166 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4168 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4169 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4171 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4173 Support for building bfd and opcodes as shared libraries, based on
4174 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4175 * configure.in (HLDFLAGS): New substitution.
4176 * configure: Rebuild.
4177 * configure.host: Set HLDFLAGS on SunOS.
4178 * Makefile.in (HLDFLAGS): New variable.
4179 (BFDDEP): New variable.
4180 (BFDLIB): Change to -L../bfd -lbfd.
4181 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4182 $(HLDFLAGS) in link.
4183 (check): Set LD_LIBRARY_PATH in the environment.
4185 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4187 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4188 in the read-only section, not read/write unless we are making a
4190 (.debug*): Add dwarf debug sections.
4191 (.rela.{sdata*,sbss*}): Add sections.
4193 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4195 * configure: Regenerate.
4197 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4199 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4200 for SVR4 compatibility.
4202 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4204 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4206 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4207 * emultempl/pe.em (definfo init): Make the default stack reserve
4210 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4212 * configure.tgt (m68*-apple-aux*): New target.
4213 * emulparams/m68kaux.sh: New file.
4214 * scripttempl/m68kaux.sc: New file.
4215 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4216 (em68kaux.c): New target.
4218 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4220 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4221 -bnoentry, since the right thing tends to happen anyhow.
4223 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4225 * ld.texinfo, ld.1: Document -export-dynamic.
4227 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4229 * emultempl/sunos.em: Check for native compile by comparing
4230 ${target} and ${host}.
4232 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4234 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4235 TEXT_START_ADDR to allow use on IDT and PMON systems.
4237 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4239 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4242 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4244 * configure.tgt (sparc64-*-solaris2*): New configuration.
4245 (sparc64-*-aout*): Renamed from sparc64*.
4247 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4249 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4250 * genscripts.sh: Set host, target and target_alias variables.
4251 Check for native compile by comparing ${target} and ${host}.
4252 * emultempl/elf32.em: Likewise.
4253 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4255 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4257 * scripttempl/elfppc.sc: Refine eabi support to better support
4258 .sdata, .sdata2, .sbss, etc. sections.
4260 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4262 * ldgram.y (%union): Add phdr field.
4263 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4264 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4265 (opt_hdrs, hdr): Remove.
4266 (phdr_val): New nonterminal.
4267 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4268 and phdrs parameters. Add flags parameter.
4269 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4271 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4272 phdrs fields. Add flags field.
4273 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4274 (lang_new_phdr): Update declaration.
4275 * ld.texinfo: Document FLAGS.
4277 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4279 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4280 Don't make a shared library because of an undefined reference to
4281 __GLOBAL_OFFSET_TABLE_.
4283 Add some Irix 5 support, mostly from Kazumoto Kojima
4284 <kkojima@info.kanagawa-u.ac.jp>:
4285 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4286 (SHLIB_TEXT_START_ADDR): Define.
4287 (OTHER_GOT_SYMBOLS): Define.
4288 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4289 (EXECUTABLE_SYMBOLS): Don't define.
4290 (DYNAMIC_LINK): Don't define.
4291 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4292 * scripttempl/elfmips.sc: New file.
4293 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4294 (mips*-sgi-irix4*): Likewise.
4295 (mips*-sgi-irix5*): New entry.
4296 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4298 (eelf32lmip.c): Likewise.
4300 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4302 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4303 .rela.got.neg section.
4305 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4307 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4309 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4310 ANSI_PROTOTYPES is defined. Remove special handling of
4311 WINDOWS_NT. Various indendation fixes.
4312 (vfinfo): Change fmt parameter to const char *.
4313 (info_msg): Write <stdarg.h> version.
4314 (einfo, minfo, finfo): Likewise.
4315 (info_assert): Change file parameter to const char *.
4316 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4317 defined, use a real prototype.
4318 (info_assert): Change first parameter to be const char *.
4320 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4322 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4323 in old support that 2.7.2 needs, but the current compiler does
4326 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4327 correct Linker script template.
4329 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4331 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4333 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4337 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4339 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4340 sort using right pointer.
4342 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4344 * scripttempl/elfppc.sc: Remove support for creating special
4345 labels for eabi section begin/end here. The compiler now uses
4346 crt{i,n}.o to create these symbols.
4348 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4350 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4351 for a.out only, and put in appropriate HOSTING_CRT0 and
4352 HOSTING_LIBS values for Linux ELF.
4354 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4356 * scripttempl/h8300.sc: Use all 64K for ram.
4357 * scripttempl/h8300h.sc: Define 256K ram size.
4359 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4361 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4362 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4363 was used, regardless of whether -bE was used.
4365 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4367 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4368 relocateable before calling ldctor_build_sets if the output file
4369 is in an XCOFF format.
4371 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4373 * ldwrite.c (build_link_order): When handling a data statement, if
4374 the endianness of the output file is unknown, use the endianness
4377 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4379 * mpw-config.in: Recognize mips-*-* as equivalent to
4381 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4382 * mpw-ld.r: Add version resources.
4383 (cfrg): Use symbolic instead of literal name for executable.
4385 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4387 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4389 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4391 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4392 (print_statement_list): Renamed from print_statement. All callers
4394 (print_statement): New function to print just one statement.
4395 (print_{data,reloc,padding}_statement): Don't crash if
4396 output_section == NULL.
4397 (dprint_statement): New function.
4399 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4400 call to sort_sections.
4402 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4404 * emultempl/aix.em (unix_ld): New static variable.
4405 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4406 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4407 gc as false and export_defineds as true to size_dynamic_sections.
4409 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4410 phase if the current section is abs_output_section.
4413 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4415 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4418 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4420 * ldgram.y (PHDRS): New token.
4421 (ifile_p1): Accept phdrs.
4422 (section): Accept phdr_opt at the end of the section definition.
4423 (phdr_op): New nonterminal.
4424 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4425 * ldlex.l: Accept PHDRS.
4426 * ldlang.h (struct lang_output_section_phdr_list): Define.
4427 (lang_output_section_statement_type): Add phdrs field.
4428 (struct lang_phdr): Define.
4429 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4430 (lang_new_phdr): Declare.
4431 * ldlang.c (lang_phdr_list): New static variable.
4432 (lang_output_section_statement_lookup): Initialize phdrs field.
4433 (lang_process): Call lang_record_phdrs.
4434 (lang_new_phdr): New function.
4435 (lang_section_in_phdr): New function.
4436 (lang_record_phdrs): New static function.
4437 * ld.texinfo: Document PHDRS.
4439 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4441 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4444 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4446 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4447 HOSTING_LIBS for testing.
4448 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4451 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4453 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4456 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4458 * configure: Rebuild with autoconf 2.7.
4460 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4462 * scripttempl/pe.sc: Two .junk's is too much junk.
4464 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4466 * configure.in: Use BFD_NEED_DECLARATION.
4467 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4468 * configure, config.in: Rebuild with autoconf 2.6.
4470 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4471 being unsupported if this is not a relocateable link and the input
4472 BFD supports it, since ldctor_build_sets can cope with that case.
4474 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4476 * configure.tgt (powerpc-*-macos*): New target.
4477 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4478 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4479 (eppcmacos.c): New target.
4480 * mpw-eppcmacos.c: Update.
4481 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4483 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4485 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4486 $(host_canonical) and $(target_canonical).
4487 (CXX_FOR_TARGET): Likewise.
4489 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4491 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4492 so the malloc heap begins at a sane place.
4494 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4496 Version 2.6 released.
4497 * ldver.c (ldversion): Update to 2.6.
4499 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4500 $(GENERATED_*FILES), since they need to be retained by distclean.
4501 (maintainer-clean, realclean): Delete them here.
4503 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4505 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4506 base file with FOPEN_WB, not "w".
4508 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4509 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4511 (gld${EMULATION_NAME}_before_allocation): Use the environment
4512 variable LD_RUN_PATH if -rpath was not used.
4513 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4515 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4517 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4518 -bl and -bloadmap options.
4520 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4521 report a better error.
4523 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4524 new local variable special_sections, and pass it to
4525 size_dynamic_sections. Look through the results, and move the
4526 sections around in the mapping so that they are defined correctly.
4528 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4530 * ldemul.c (ldemul_default_target): Cast getenv return value.
4532 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4534 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4536 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4539 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4540 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4542 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4543 (gld_$_before_allocation): added hooks for toc construction based
4546 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4548 * ld.texinfo: The linker does not use _main as an entry point.
4550 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4552 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4555 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4557 * configure.in: Add test for whether free must be declared.
4558 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4559 * acconfig.h: Explain NEED_DECLARATION_FREE.
4560 * configure, config.in: Rebuild.
4562 * lexsup.c (parse_args): Take B:: out of shortopts.
4564 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4566 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4567 for now, as with m68k4kbsd, until shared library support gets
4570 * configure.host: For i386 BSD variants, crt0.o lives in
4571 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4573 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4575 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4576 (edelta68.c): New target.
4577 * configure.tgt (m68*-motorola-sysv*): New target.
4578 * emulparams/delta68.sh: New file.
4579 * scripttempl/delta68.sc: New file.
4581 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4584 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4586 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4587 ALIGN and ALIGNMOD statements.
4589 * emultempl/aix.em: Include ldgram.h.
4590 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4592 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4594 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4596 * configure.host (alpha-*-linux*): New host.
4597 * configure.tgt (alpha-*-linux*): New target.
4599 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4601 * emultempl/aix.em (export_files): Remove.
4602 (import_files): Make static.
4603 (struct export_symbol_list): Define.
4604 (export_symbols): New static variable.
4605 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4606 correctly. Call read_file for an export file.
4607 (gld${EMULATION_NAME}_before_allocation): Call
4608 bfd_xcoff_export_symbol for each export symbol, rather than
4609 calling read_file for each export file.
4610 (gld${EMULATION_NAME}_read_file): For an export file, make the
4611 exported symbols undefined, and store them on the export_symbols
4614 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4616 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4617 Don't hang if last option is unrecognised.
4618 (gld_${EMULATION_NAME}_set_symbols): Insert created
4619 symbols into ABS output section.
4621 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4623 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4625 (em68k4knbsd.c): New rule.
4627 * configure.tgt: Added support for the NetBSD m68k4k arch.
4629 * genscripts.sh, ldint.texinfo,
4630 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4631 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4632 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4633 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4634 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4635 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4636 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4637 PAGE_SIZE to TARGET_PAGE_SIZE.
4639 * emulparams/m68knbsd.h: Ditto.
4640 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4641 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4644 * emulparams/m68k4knbsd.sh: New file.
4646 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4648 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4650 * emultempl/aix.em: Include ldctor.h.
4651 (gld${EMULATION_NAME}_after_open): New static function.
4652 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4653 (gld${EMULATION_NAME}_find_relocs): New static function.
4654 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4655 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4656 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4657 * ldctor.c (struct set_info): Move definition into ldctor.h.
4658 (struct set_element): Likewise.
4659 (sets): Make non-static.
4660 (ldctor_add_set_entry): Add name parameter. Save it in the new
4662 (ldctor_build_sets): Avoid being called twice. Pass set element
4663 name to lang_add_reloc.
4664 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4665 (struct set_element): Likewise. Add new field name.
4667 (ldctor_add_set_entry): Declare new name parameter.
4668 * ldwrite.c (build_link_order): Don't insist that either name or
4669 section be NULL in a lang_reloc_statement.
4670 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4672 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4675 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4677 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4679 * mpw-config.in: Add PowerMac target support, generate config.h.
4680 * mac-ld.r: New file, Mac resources.
4681 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4682 * mpw-make.in: Remove.
4683 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4685 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4687 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4688 -static as a synonym for -bnso.
4690 * scripttempl/aix.sc: Move special symbols inside sections.
4691 Always start .data at 0.
4693 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4695 * Makefile.in (diststuff): Also make info.
4696 (maintainer-clean realclean): Also delete *.info*.
4698 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4700 * emultempl/aix.em: Add support for various AIX linker options,
4701 for AIX import and export files, and for AIX shared objects.
4702 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4704 * ldmain.c (main): Initialize new field link_info.static_link.
4706 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4707 (constructor_callback): Likewise.
4708 * ldmisc.c (vfinfo): Likewise.
4709 * ldwrite.c (build_link_order): Likewise.
4711 * ld.texinfo: The MRI ALIGN directive is supported.
4713 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4715 * emulparams/elf32vr4300.sh: Deleted.
4716 * emulparams/elf32vr4300el.sh: Deleted.
4717 * emulparams/elf32b4300.sh: Added.
4718 * emulparams/elf32l4300.sh: Added.
4719 * configure.tgt, Makefile.in: Updated the build to use the
4720 new 8.3 unique names.
4722 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4724 * ldlang.c (entry_symbol): Make non-static.
4725 * ldlang.h (entry_symbol): Declare.
4727 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4729 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4731 * scripttempl/pe.sc (.bss): Move to be after .text
4733 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4735 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4736 Search trinary.cond rather than searching trinary.lhs twice. From
4737 linli@ihp.PHys.ethz.CH.
4739 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4740 directory searching code into gld${EMULATION_NAME}_search_dir.
4741 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4742 from gld${EMULATION_NAME}_find_so.
4743 (global_needed, global_found): New static variables.
4744 (gld${EMULATION_NAME}_after_open): New static function.
4745 (gld${EMULATION_NAME}_search_needed): New static function.
4746 (gld${EMULATION_NAME}_try_needed): New static function.
4747 (gld${EMULATION_NAME}_check_needed): New static function.
4748 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4749 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4751 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4752 (eelf32lppc.c): Likewise.
4753 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4754 (GENERATE_SHLIB_SCRIPT): Define as yes.
4756 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4758 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4759 bfd_link_needed-list; make appropriate changes.
4761 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4762 (rs6000-*-aix*): New target; use aixrs6.
4763 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4764 * emultempl/aix.em: New file.
4765 * scripttempl/aix.sc: New file.
4766 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4767 (eaixppc.c, eaixrs6.c): New targets.
4769 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4771 * scripttemp/pe.sc (.reloc): Move to the end.
4773 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4775 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4776 section which was not linked into the final output.
4778 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4780 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4783 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4785 * ld.h (args_type): Add rpath_link field.
4786 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4787 required dependencies in rpath_link path. Only search
4788 LD_LIBRARY_PATH when configured native.
4789 * lexsup.c (parse_args): Recognize -rpath-link.
4790 * ld.1, ld.texinfo: Document -rpath-link.
4792 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4794 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4795 bother searching for needed libraries unless doing a final link.
4797 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4799 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4801 * ld/ld.1: Fix formatting bugs.
4803 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4805 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4806 * ldexp.h (exp_get_abs_int): Update declaration.
4807 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4808 print return value of exp_get_abs_int.
4810 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4812 * emultempl/elf32.em (global_stat): New file static variable.
4813 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4814 that the file has not already been included under another name.
4815 (gld${EMULATION_NAME}_stat_needed): New static function.
4817 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4819 * scripttempl/armcoff.sc: Start .text at 0x8000.
4820 Start .data at 0x40000.
4822 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4824 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4825 command_line.rpath is set, use it, rather than the -L options, to
4826 build the rules section.
4827 * ld.texinfo: Document this use of -rpath.
4829 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4830 pure-text. Pass true, not 1, to lang_add_entry.
4831 * emultempl/sunos.em (find_assign): New static variable.
4832 (found_assign): New static variable.
4833 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4834 If not a relocateable link, and no start symbol was specified on
4835 the command line, and there are any undefined symbols, set
4836 link_info.shared. If link_info.shared is set, set the address of
4837 the .text section to 0x20.
4838 (gld${EMULATION_NAME}_find_assignment): Rename from
4839 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4840 set, then just set found_assign based on whether an assignment is
4841 found to find_assign.
4842 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4843 producing a shared library.
4844 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4845 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4846 * ldlang.c (entry_from_cmdline): New global variable.
4847 (lang_add_entry): Change cmdline parameter from int to boolean.
4848 Use global entry_from_cmdline rather than function static
4850 * ldlang.h (entry_from_cmdline): Declare.
4851 (lang_add_entry): Change declaration of second parameter from int
4853 * ldgram.y: Pass false, not 0, to lang_add_entry.
4855 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4857 * ld.h (parsing_defsym): Declare.
4858 * ldlex.h (lex_string): Declare.
4859 * ldlex.l (lex_string): Define.
4860 * lexsup.c (parsing_defsym): Define.
4861 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4862 lex_redirect, and clear it after calling yyparse. Set
4863 parsing_defsym around call to yyparse.
4864 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4865 clear it after calling yyparse.
4866 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4867 in linker scripts correctly.
4869 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4870 COFF targets, allowing for the leading underscore used on SPARC
4873 * lexsup.c (parse_args): Handle -assert.
4874 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4875 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4876 shared library script when appropriate.
4877 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4878 section at SIZEOF_HEADERS.
4880 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4882 * Makefile.in (earmcoff.c): Build.
4883 * configure.tgt (arm-*-coff): New target
4884 * emulparms/armcoff.sh: New file.
4885 * scripttempl/armcoff.sc: New file.
4887 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4889 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4891 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4893 * ldfile.c (ldfile_set_output_arch): Make arch const.
4895 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4897 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4898 beginning of the .bss area, not at the end of data. Add
4899 __sbss_{start,end} symbols.
4901 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4903 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4904 (CXX_FOR_TARGET, install): Likewise.
4906 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4908 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4909 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4910 (CXX_FOR_TARGET): Likewise.
4911 (install): Likewise.
4912 (GENERATED_HFILES): Remove config.h.
4913 (.dep): Depend upon config.h.
4915 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4917 * configure.tgt (mips*-dec-netbsd*): New target.
4919 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4921 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4923 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4925 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4927 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4929 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4930 Start .text section on the right boundary. Always align
4933 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4935 * Makefile.in (maintainer-clean): New target.
4937 * ldmain.c (struct warning_callback_info): Define.
4938 (warning_callback): Add new parameter symbol. Call
4939 warning_find_reloc to try to find the section and VMA.
4940 (warning_find_reloc): New static function.
4941 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4942 Pass NULL as symbol parameter to warning callback.
4944 * ld.texinfo: Clarify -L option.
4946 * ldlang.c (lang_one_common): Add cast to avoid warning.
4947 (topower): Likewise. Also, reindent.
4948 * ldwrite.c (clone_section): Change i to unsigned int.
4949 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4950 cast to avoid warning.
4952 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4954 * Makefile.in (config.status): Depend upon configure.tgt.
4956 * ldemul.h (ldemul_set_symbols): Declare.
4957 (ldemul_parse_args): Declare.
4958 * ldemul.c (ldemul_parse_args): Fix indentation.
4960 * configure.in: Call AC_HEADER_DIRENT.
4961 * configure, config.in: Rebuild.
4962 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4963 DIR and struct dirent.
4965 * configure.tgt (mips*-*-bsd*): New case.
4967 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4969 * configure.tgt (i[345]86-*-ptx*): New case.
4971 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4973 * config.in: Rename from config.h.in.
4974 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4975 Check for config.h:config.in when creating stamp-h.
4976 * configure: Rebuild.
4977 * Makefile.in (stamp-h): Depend upon config.in rather than
4978 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4979 calling config.status.
4981 * Makefile.in (distclean): Remove config.h and stamp-h.
4983 * configure.host (sparc-*-sunos64*): Remove.
4984 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4986 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4987 counter backward in the absolute section.
4989 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4991 * configure.in: Rewrite to use autoconf.
4992 * configure.host: New file.
4993 * configure.tgt: New file.
4994 * aclocal.m4: New file.
4995 * configure: New file, built by autoconf.
4996 * acconfig.h: New file.
4997 * config.h.in: New file, built by autoheader.
4998 * sysdep.h: New file.
4999 * ld.h: Incorporate old contents of config.h.
5001 * Makefile.in: Various changes for new configure script. Also:
5002 (CC_FOR_BUILD): Remove.
5003 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5004 (dep.sed): Use @SRCDIR@, not @srcdir@.
5005 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5006 * genscripts.sh: Create ldscripts if it does not exist.
5007 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5008 * mpw-esh.c, emultemp/*.em: Likewise.
5009 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5011 * config/*.mt, config/*.mh: Remove.
5013 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5015 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5016 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5018 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5020 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5022 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5024 * ldmain.c (warning_callback): Add abfd, section, and address
5026 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5027 Change call to warning accordingly.
5029 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5030 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5033 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5035 * configure.in: Added mips*vr4300-idt-elf* and
5036 mips*vr4300el-idt-elf* targets.
5037 * Makefile.in: Added eelf32vr4300* targets.
5038 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5039 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5041 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5043 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5044 <brendan@cygnus.com>.
5046 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5048 * ldemul.c (ldemul_parse_args): New.
5049 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5050 * lexsup.c (all pe stuff): Moved into pe.em
5051 (parse_args): Call emulation arg parser.
5052 * emultempl/pe.em (parse_args): handle PE specfic args.
5054 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5056 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5057 as the default region. Create a new region instead.
5059 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5061 * ldemul.c (ldemul_set_symbols): New function.
5062 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5063 * ldmain.c (main): Add call to ldemul_set_symbols.
5064 * lexsup.c (set_pe_value): New args.
5066 (parse_args): Cope with new set_pe_value args.
5067 * emultempl/pe.em (set_symbols): New function.
5068 (ld_emulation_xfer_struct): Add set_symbols.
5069 * scripttempl/pe.sc: Use new symbols.
5071 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5073 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5074 For -Y, ignore a leading `P,', and only call set_default_dirlist
5075 after processing all the other arguments.
5077 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5079 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5080 * emulparams/armpe.sh: Run PE script.
5082 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5084 * ldmain.c (main): Remove PE stuff.
5085 * lexsup.c (options): Load more PE options.
5086 (set_pe_value): New function.
5088 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5091 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5092 * emultempl/pe.sc: New file performs generic PE support and sorts
5094 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5095 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5096 * scripttempl/pe.sc: New.
5097 * Makefile.in: Use new files.
5099 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5101 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5102 (.strings,.ctors,.dtors): Likewise.
5104 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5106 * scripttempl/armpe.sc: Always start code at 0x401000, even
5108 * ldwrite.c (strdup): New extern declaration.
5109 * ldgram.y (atype): New rule to clarify type parsing.
5110 * ldlang.c (init_os): Remove commented out code.
5111 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5112 unless told not to by the link script.
5114 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5116 * ldlang.c (lang_set_startof): New static function.
5117 (lang_process): Call it.
5119 * ldgram.y: Tweak casesymlist to avoid bison errors.
5121 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5122 Solaris compatibility.
5124 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5126 * ldgram.y (YYDEBUG): If not defined, define as 1.
5127 (CASE, EXTERN, START): New tokens.
5128 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5129 (casesymlist): New nonterminal.
5130 (extern_name_list): New nonterminal.
5131 * ldlex.l: Accept lower case trailing base specifiers. Don't
5132 ignore the first digit when the base is a suffix. Accept many
5133 EXPRESSION state tokens in MRI state. Support MRI continuation
5134 lines and MRI semicolon comments. Accept all MRI keywords in
5135 lower case. Add CASE, EXTERN, and START MRI keywords.
5137 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5139 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5142 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5144 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5145 $r/../gcc/xgcc unless it is present.
5147 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5149 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5151 * scripttempl/m68klynx.sc: Likewise.
5152 * scripttempl/nw.sc: Likewise.
5153 * scripttempl/sa29200.sc: Likewise.
5154 * scripttempl/sparclynx.sc: Likewise.
5156 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5158 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5160 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5162 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5164 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5166 * scripttempl/i386pe.sc: Cope with constructors.
5167 * scripttempl/z8ksim.sc: Deleted.
5168 * scripttempl/z8000.sc: Resurrected as this, but
5169 can handle z8001 and z8002 formats.
5170 * emulparams/z8ksim.sh: Deleted.
5171 * emulparams/{z8001.sh, z8002.sh}: New files.
5172 * config/z8ksim.mt: Deleted
5173 * config/z8k-coff.mt: New, generates both emulations.
5175 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5177 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5178 %B, in case it is in an archive.
5180 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5182 * ldlang.c (lang_process): Call reset_memory_regions for each
5185 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5187 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5190 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5192 * ldmain.c (constructor_callback): Allocate set_name in stack
5193 frame, rather than always calling alloca with a fixed size.
5195 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5197 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5198 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5200 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5202 * ldwrite.c (clone_section): Set the alignment of the clone
5203 section to that of the section being cloned.
5205 * ldwrite.c (split_sections): Don't split the first input section
5206 into a new output section.
5208 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5210 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5211 (GENERATE_SHLIB_SCRIPT): Define as yes.
5213 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5215 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5217 * ldver.c (help): Update list of options to match currently
5220 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5222 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5225 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5226 it takes a size_t anyhow.
5227 (exp_binop): Likewise.
5228 (exp_trinop): Likewise.
5229 (exp_unop): Likewise.
5230 (exp_nameop): Likewise.
5231 (exp_assop): Likewise.
5232 * ldlang.c (lang_memory_region_lookup): Likewise.
5233 (init_os): Likewise.
5234 (ldlang_add_undef): Likewise.
5235 (insert_pad): Likewise.
5236 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5239 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5241 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5243 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5245 (ld_emulation_xfer_type): Add search parameter to
5246 open_dynamic_archive entry point.
5247 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5248 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5249 make non-static. Change all callers to use new name.
5250 (ldfile_open_file_search): Make static. If entry is dynamic, call
5251 ldemul_open_dynamic_archive.
5252 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5253 * ldfile.h (ldfile_open_file_search): Don't declare.
5254 (ldfile_try_open_bfd): Declare.
5255 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5256 Accept search parameter. Don't search for a library, just look in
5258 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5261 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5263 * ldmain.c (set_scripts_dir): Don't base script directory on
5266 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5268 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5271 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5273 * ld.h (ld_config_type): Add field warn_constructors.
5274 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5275 (constructor_callback): Likewise.
5276 * lexsup.c (parse_args): Handle -warn-constructors.
5277 * ld.texinfo, ld.1: Document -warn-constructors.
5279 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5280 get confused by directory names if we searched for the file.
5282 Based on patches from H.J. Lu <hjl@nynexst.com>:
5283 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5284 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5285 * ldfile.c: Include bfdlink.h.
5286 (ldfile_open_file): Check dynamic field of entry, not global
5287 dynamic_link field. Don't do a dynamic search when doing a
5289 * ldmain.c (main): Don't warn about dynamic_link for a
5291 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5293 (gld${EMULATION_NAME}_create_output_section_statements): Always
5294 loop over input files.
5295 * Makefile.in: Rebuild dependencies.
5297 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5300 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5302 * ldmain.c (main): Set link_info.symbolic to false.
5303 * lexsup.c (parse_args): Handle -Bsymbolic.
5305 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5307 * ldmain.c (HAVE_SBRK): Define for everything except
5308 specific systems that are known to not support sbrk.
5309 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5311 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5313 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5314 Handle etree_provide.
5316 * emultempl/elf32.em (global_needed): New static variable.
5317 (global_found): Likewise.
5318 (gld${EMULATION_NAME}_after_open): New static function.
5319 (gld${EMULATION_NAME}_search_needed): Likewise.
5320 (gld${EMULATION_NAME}_try_needed): Likewise.
5321 (gld${EMULATION_NAME}_check_needed): Likewise.
5322 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5323 gld${EMULATION_NAME}_after_open.
5325 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5327 * configure.in (i386-*-win32): New target.
5329 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5331 * lexsup.c (parse_args): Let -G either set the small data size or
5332 be equivalent to --shared, depending on the next argument. Accept
5333 and ignore -z for Solaris compatibility.
5335 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5337 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5338 it in link_info.base_file. Fix indentation.
5340 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5342 * ldmain.c (main): Always initialize PE info in link_info.
5343 * lexsup.c (OPTION_BASE_FILE): New option.
5344 (parse_args): Handle new option.
5345 * emulparams/armpe.sh: Output pei.
5346 * emultempl/i386pe.em: Add newline to end.
5347 * scripttempl/armpe.sc: Change output and quote the $s.
5348 * scripttempl/i386pe.sc: Change output and quote the $s.
5350 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5352 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5354 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5355 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5356 (i386msdos.o): New target.
5357 * config/i386-msdos.mt: Created.
5358 * emulparams/i386msdos.sh: Created.
5359 * scripttempl/i386msdos.sc: Created.
5361 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5363 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5364 that contains pointers to be relocated.
5366 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5368 * mpw-esh.c: New file, modified for MPW from esh.c.
5369 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5370 use *() to concat stab sections instead of [].
5372 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5374 * scripttempl/armpe.sc: Add constructor support.
5376 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5378 * ldlang.c (lang_size_sections): Any section with a DATA
5379 statement has contents.
5381 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5383 * emulparams/m68kelf.sh (NOP): Define.
5384 (DYNAMIC_LINK): Don't define.
5385 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5386 will come from the linker script.
5388 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5390 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5392 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5394 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5396 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5398 From Andrew Cagney <cagney@highland.com.au>
5399 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5402 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5404 Add support for ARM-PE.
5405 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5406 * configure.in: Recognize armpe.
5407 * config/arm-pe.mt: New file.
5408 * emulparams/armpe.sh: New file.
5409 * scripttempl/armpe.sc: New file.
5412 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5414 * configure.in (h8300h-*-hms): Deleted
5415 * config/cf-h8300h.mt: Deleted.
5417 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5419 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5421 From David Taylor (dtaylor@armltd.co.uk)
5422 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5423 * configure.in: Recognize arm{,e[lb]-*-aout.
5424 * config/arm[lb]-aout.mt: New files.
5425 * emulparams/armaout[lb].sh: New files.
5426 * scripttempl/armaout.sc: New file.
5428 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5430 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5431 be unique in 8 characters for DOS.
5433 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5434 * emulparams/elf32ppcle.sh: Deleted.
5436 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5437 Tom Griest <griest@cs.yale.edu>
5439 Initial support for PE executables (eg NT, win32)
5441 * Makefile.in (configure.in, ei386pe): Add support.
5442 * ldmain.c (main): Initialize PE argument info.
5443 * ldwrite.c (print_file_stuff): Don't print out .drectve
5444 and .debug section info.
5445 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5446 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5447 Handle new arguments.
5448 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5451 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5453 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5454 segment. This allows ld -r to preserve unwind sections.
5456 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5458 * configure.in: Add little endian PowerPC support.
5460 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5461 (eelf32ppcle.c): Support for little endian PowerPC.
5463 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5464 * emulparams/elf32ppcle.sh: Ditto.
5466 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5468 * ldlang.c (print_output_section_statement): Check
5469 subsection_alignment, instead of checking section_alignment twice.
5470 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5472 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5474 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5476 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5478 * ldwrite.c (ldwrite): Before doing anything, reset the error
5479 code. If bfd_final_link returns an error, but the error code is
5480 unset, don't issue an extra message. Assume a correct error
5481 message was already set.
5483 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5485 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5486 (em68kelf.o): New target.
5487 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5488 * configure.in: Use them for m68*-*-elf.
5490 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5492 Merge in support for Mac MPW as a host.
5493 (Old change descriptions retained for informational value.)
5495 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5496 (i386-unknown-coff): Remove.
5497 (sh-hitachi-hms): New target.
5498 (emulation_ofiles): Set correctly for each target.
5499 (version, TDEFINES): Add to makefile fragment.
5500 * mpw-make.in (BISON): Use byacc instead of bison.
5501 (em_*.c): Replace with e*.c everywhere.
5502 (ldgram.h): Separate action from ldgram.c generation.
5503 (LD_PROG): Depend on Version.r.
5504 (Version.r): generate from version info.
5505 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5507 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5508 i386-unknown-aout, i386-unknown-coff): New targets.
5509 (m68k-aout, m68k-coff): Remove targets.
5510 (mk.tmp): Add definition of EMUL.
5512 * mpw-config.in (emulname): Set based on target.
5513 (ldemul-list.h): Construct.
5514 * mpw-make.in (install-only): New target.
5515 (install): Depend on install-only.
5517 * mpw-make.in (bindir): Fix pathname.
5518 (install): Move here from mpw-build.in.
5520 * mpw-config.in: New file, MPW configuration fragment.
5521 * mpw-make.in: New file, MPW makefile fragment.
5522 (This file is semi-automatically generated from Makefile.in.)
5523 * ldfile.c (slash): If MPW, set to `:'.
5524 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5525 prevent redefinition errors.
5527 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5529 * ldwrite.c (clone_section): Align clone sections on even
5532 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5534 * configure.in: Change linux to default to elf. Using
5535 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5536 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5537 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5538 * config/i386-lelf.mt: Remove.
5540 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5542 * ldmain.c (main): If opening the map file fails, call
5543 bfd_set_error before calling einfo.
5545 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5547 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5549 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5550 does mark shared libraries as executable.
5552 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * ldlang.c (lang_common): Change power to int. Pass larger values
5555 before smaller values.
5556 (lang_one_common): Treat info as int *. Don't bother to check for
5557 last value, since it is now zero.
5559 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5561 * ldlang.c (load_symbols): An empty archive is OK.
5563 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5565 * ldmain.c (progress.h): Include.
5566 (main): Call START_PROGRESS and END_PROGRESS.
5568 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5570 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5571 .dtors sections, so that these pointers get relocated also.
5572 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5573 and end of the constructors/destructors.
5575 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5577 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5578 describes an archive, call bfd_link_add_symbols on each member.
5579 * ldmain.c (whole_archive): New variable.
5580 (main): Initialize it to false.
5581 * ldmain.h: Declare whole_archive.
5582 * lexsup.c (parse_args): Grok --whole-archive switch.
5583 * ld.texinfo, ld.1: Document --whole-archive.
5585 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5587 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5588 using the default emulation.
5590 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5592 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5594 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5596 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5597 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5599 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5601 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5603 * ldlex.l: Return -lFILENAME as the token LNAME.
5604 * ldgram.y: Add token LNAME.
5605 (input_list): Treat LNAME like NAME, but pass it to
5606 lang_add_input_file as lang_input_file_is_l_enum.
5607 * ld.texinfo: Document using -lFILENAME in INPUT.
5609 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5611 * ldlang.c (lang_check): If the architectures are compatible call
5612 bfd_merge_private_bfd_data to let the backend do additional
5615 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5617 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5618 all supported emulations.
5620 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5622 * ldemul.c (ldemul_list_emulations): New function.
5623 * ldemul.h (ldemul_list_emulations): Declare.
5624 * ldver.c (help): List supported targets and emulations.
5626 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5628 * scripttempl/elf.sc (.debug): Relocate to address 0.
5629 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5630 .debug_sfnames, .line): Likewise.
5632 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5634 * emultempl/elf32.em (hold_rel): New static variable.
5635 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5636 contents whose names begin with ".rel" after hold_rel. Remove the
5637 assertion which checked for unplaced .rel sections. Don't try to
5638 sort the section into place if place->bfd_section is NULL.
5639 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5640 section beginning with ".rel".
5642 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5644 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5645 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5646 * ld.1: Similar change.
5648 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5650 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5651 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5653 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5655 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5656 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5657 * config/i386-lelf.mt: New file.
5658 * config/i386-gelf.mt: New file.
5660 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5662 * configure.in: Match on mips-ecoff, and default to the IDT
5665 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5667 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5668 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5669 to double the size of the table.
5671 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5673 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5676 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5678 * ldmain.c (main): If trace_file_tries is true, and we are using
5679 an internal linker script, print out the script.
5680 * ldfile.c (try_open): Reindent function. Make the messages about
5681 opening script files more informative.
5683 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5684 * ld.texinfo, ld.1: Update accordingly.
5686 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5688 * ldlang.c (lang_one_common): Adjust references to common symbol
5689 information for new structure.
5691 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5693 * ldmain.c (undefined_symbol): Handle section being NULL.
5695 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5696 * ldexp.c (fold_name): Likewise.
5697 * ldlang.c (print_one_symbol): Likewise.
5698 (lang_finish): Likewise.
5699 * ldmain.c (multiple_common): Likewise.
5700 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5701 renamed to bfd_link_hash_undefweak.
5703 * scripttempl/alpha.sc: Set address of .data section correctly
5704 when -n or -N is used. Patch from Chris G Demetriou
5705 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5706 * scripttempl/mips.sc: Similar change.
5708 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5710 * ldlang.c (lang_size_sections): Clarify error message when user
5711 specified start addr conflicts with region. Fix resetting of
5714 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5717 in lang_allocating_phase_enum.
5719 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5721 * Makefile.in (distclean): Depend upon clean. Don't bother to
5722 remove files which will be removed by clean. From patch by
5723 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5725 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5727 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5728 a MIPS target, clobber the size of all but the first input
5729 .reginfo section to be 0, so that lang_size_sections sets the
5730 correct size for the output .reginfo section.
5732 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5735 Remove unused variable is.
5737 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5739 * configure.in: Add support for powerpc-*-eabi.
5741 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5744 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5745 elf.sc, which defines some new symbols PowerPC elf needs.
5747 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5749 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5750 constructor entry is in the absolute section.
5752 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5754 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5755 * config/i386-gnu.mt: New file. Include ELF support.
5757 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5759 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5760 there are any input sections named .gnu.warning, treat them as
5761 containing a warning message to be printed by the linker, and
5762 clobber the size so that the message is not copied into the output
5764 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5767 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5769 * configure.in (w65-*-*): New target.
5770 * Makefile.in: Update.
5771 * scripttempl/w65.sc: New.
5772 * config/coff-w65.mt: New.
5774 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5776 * ldlang.c (lang_place_orphans): Don't ignore files with
5777 just_syms_flag set. Instead, put all their sections in
5778 bfd_abs_section_ptr, using the section VMA as the output_offset.
5780 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5782 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5783 name `reloc_howto_type', since it's now defined to be const.
5784 * ldlang.c (lang_add_reloc): Ditto.
5785 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5787 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5789 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5790 to a relative value does not require forcing the relative value to
5791 be absolute. Also, reindent function.
5793 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5795 * ldwrite.c (clone_section): Create a symbol with the
5796 same name as the section.
5798 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5800 * ld.h (split_by_reloc, split_by_file): New flags.
5801 * ldwrite.c (clone_section, split_sections): New functions.
5802 * lexsup.c (parse_args): Understand new split options.
5804 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5806 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5807 .data segment. They must be writable when creating a shared
5808 library. From H.J. Lu <hjl@nynexst.com>.
5810 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5812 * emultempl/miposecoff.em: New file.
5813 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5814 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5815 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5816 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5817 used. Align _fdata to a 16 byte boundary.
5818 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5820 (emipsidtl.c): Likewise.
5821 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5823 * ld.h (args_type): Add new field embedded_relocs.
5824 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5825 (ld_emulation_xfer_struct): Add new field after_open.
5826 * ldemul.c (ldemul_after_open): New function.
5827 (after_open_default): New function.
5828 * ldlang.c (lang_process): Call ldemul_after_open.
5829 * lexsup.c (parse_args): Handle --embedded-relocs.
5830 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5831 new after_open field to after_open_default.
5832 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5833 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5834 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5835 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5836 * ld.texinfo, ld.1: Mention -embedded-relocs.
5838 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5840 * Makefile.in: Add eshl.o.
5841 * config/coff-sh.mt: Add shl emulation.
5843 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5845 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5846 Youngdale <eric@aib.com>.
5848 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5850 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5851 * config/i386linux.mh: New file; set HOSTING_CRT0.
5852 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5853 /usr/lib, since that is already in LIB_PATH.
5855 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5857 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5859 (.data, .bss): If "-N", then place the data/bss just after the end
5860 of the .text section rather than at the default 0x40000000.
5862 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5865 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5867 Patches from Eric Youngdale <eric@aib.com>:
5868 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5869 when generating a shared library.
5870 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5871 attempting to place an orphaned relocation section when generating
5872 a dynamically linked object.
5874 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5877 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5879 * ld.h (args_type): Add field export_dynamic.
5880 * lexsup.c (parse_args): Recognize --export-dynamic.
5881 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5882 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5884 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5886 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5887 we allocate common symbols.
5889 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5891 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5892 .rela.fini to the list of .rel* sections.
5894 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5896 * ldlang.c (load_symbols): Add new argument place. Only accept
5897 linker scripts if place is not NULL. Put commands found in an
5898 assumed linker script into place.
5899 (lookup_name): Pass NULL as place argument to load_symbols.
5900 (open_input_bfds): In lang_input_statement_enum case, pass a place
5901 argument to load_symbols, and store any new statements after the
5904 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5906 * ldver.c (ldversion): Bump to 2.5.3.
5908 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5910 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5912 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5914 * Makefile.in (check): Add missing "else true" clause.
5916 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5918 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5919 entry point to "start". Align at end of each section to 0x200.
5920 Start .text section 0x1000 later. Add _etext, _edata, _end
5923 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5925 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5926 composed of different object file formats.
5927 (ldctor_build_sets): If the output format does not support the
5928 reloc, and we are not generating a relocateable link, try getting
5929 the reloc from the input format.
5931 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5933 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5934 (em68knbsd.c): New target.
5936 * config/m68k-nbsd.mt: New file.
5937 * emulparams/m68knbsd.sh: New file.
5938 * configure.in (m68*-*-netbsd*): Use above configs.
5940 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5942 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5943 appropriately named static library, stop the search at that
5946 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5948 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5949 and esparcnbsd.o; sorted entries.
5950 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5952 * config/netbsd532.mt: Removed.
5953 * emulparams/netbsd532.sh: Removed.
5955 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5956 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5957 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5958 sparc*-*-netbsd*): Use above configs.
5960 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5962 * ldmain.c (multiple_common): One of the types may now be
5963 bfd_link_hash_indirect. The old BFD argument may be NULL.
5965 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5967 * configure.in: Add * at the end of m68k-hp-hpux.
5969 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5971 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5974 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5976 * scripttempl/nw.sc: Gather constructors and destructors and
5977 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5979 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5981 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5982 (ei386nw.c, eppcnw.c): New targets.
5984 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5985 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5987 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5988 instead of {i386,ppc}-elf.
5990 * configure.in (sparc*-*-netware): Removed. There is no such
5993 * ldint.texinfo: Move misplaced `@end iftex'.
5995 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5997 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5998 .rela.dtors to the list of .rel* sections.
6000 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6002 * ldver.c (ldversion): Update to version 2.5.
6003 * Version 2.5 released.
6005 * configure.in (all_targets): Handle i386-linux*.
6007 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6009 * scripttempl/aout.sc: Set _etext and __etext to ., not
6010 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6011 will not break any other system. From Eric Valette
6014 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6016 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6017 --verbose to get the old -V behaviour.
6018 * ld.1, ld.texinfo: Document this change.
6020 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6022 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6023 assertion, since it could fail with a user defined linker script.
6025 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6026 name in the hash table during the first phase--the hash table does
6027 not even exist at that point, much less have the right value.
6029 * Makefile.in (CC): Define.
6030 (CXX): Move definition, change from g++ to gcc.
6031 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6032 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6033 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6034 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6035 (.cc.o): Comment out.
6037 (site.exp): Don't create testdir or set tmpdir.
6038 (check): Run checks even if not running native. Use CC_FOR_TARGET
6039 instead of RUNTEST_CC, and likewise for CXX.
6040 (cdtest targets): Comment out.
6041 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6042 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6043 * cdtest-main.cc, cdtest.exp: Remove.
6045 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6047 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6048 file naming problems.
6049 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6050 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6051 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6052 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6053 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6054 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6055 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6057 * genscripts.sh: Always search /usr/local/TARGET/lib.
6059 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6061 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6063 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6065 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6067 * lexsup.c (parse_args): Add support for -a for HP/UX
6070 * lexsup.c (parse_args): -c takes an argument.
6072 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6074 * ld.h (args_type): Add new field endian.
6075 * lexsup.c (parse_args): Handle -EB and -EL by setting
6076 command_line.endian.
6077 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6078 * ldlang.c (lang_add_output_format): Add arguments big and little.
6079 If command_line.endian is set, use it to select big or little
6080 rather than the default. Changed all callers.
6081 * ldlang.h (lang_add_output_format): Update declaration.
6082 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6083 LITTLE_OUTPUT_FORMAT.
6084 * emulparams/elf32mipl.sh: Likewise.
6085 * emulparams/mipsbig.sh: Likewise.
6086 * emulparams/mipsbsd.sh: Likewise.
6087 * emulparams/mipsidt.sh: Likewise.
6088 * emulparams/mipsidtl.sh: Likewise.
6089 * emulparams/mipslit.sh: Likewise.
6090 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6091 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6093 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6094 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6095 * scripttempl/mipsbsd.sc: Likewise.
6097 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6098 depending upon ldgram.c, so that a parallel make does not try to
6101 * configure.in (mips*el-elf*): New target.
6102 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6103 (eelf32mipl.c): New target.
6105 * config/mipsl-elf32.mt: New file.
6106 * emulparams/elf32mipl.sh: New file.
6108 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6110 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6113 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6115 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6116 returned by find_nearest_line, in case the file name is something
6117 unhelpful such as a .h file. Handle %u.
6119 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6121 * ldlang.c (lang_do_assignments): Make sure output statement
6122 has an attached bfd_section before trying to dereference it.
6124 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6126 * ld.h (ld_config_type): Add new field warn_once.
6127 * ldmain.c (undefined_symbol): Handle -warn-once.
6128 * lexsup.c (parse_args): Recognize -warn-once.
6129 * ld.texinfo (Options): Document -warn-once.
6132 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6133 name. For %C, print the function name on a separate line, to keep
6134 the length of error messages under control.
6135 * ldmain.c (multiple_definition): Use %D for ``first defined
6137 (undefined_symbol): Use %D for ``more undefined references
6140 * ldmisc.c (multiple_warn): Remove; no longer used.
6141 * ldmisc.h (multiple_warn): Don't declare.
6143 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6145 * ldlang.c (print_output_section_statement): Print all lines
6148 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6150 * ldlang.c (load_symbols): Check for archive before object. Use
6151 bfd_check_format_matches, and, if ambiguous, print a list of
6152 matching formats. If file format is not recognized, treat file as
6154 * ldgram.y (yyerror): If assuming an object file is a script,
6155 mention that. Tweak the format of the error messages.
6156 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6157 guess that this is not actually a script, and just report that the
6158 file format was not recognized.
6159 * ld.texinfo (Options): Admit that -( may be used more than once.
6160 Add note that unrecognized object files are now treated as linker
6163 * ldfile.c (ldfile_input_filename): Make const.
6164 (ldfile_assumed_script): New variable.
6165 (try_open): Change arguments types to const.
6166 (ldfile_find_command_file): Likewise.
6167 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6168 * ldfile.h: Update declarations for ldfile.c changes.
6169 * ldlex.l: Include <ctype.h>.
6170 (file_name_stack): Change to be const char *.
6171 (lineno_stack): New static variable.
6172 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6173 (lex_push_file): Make name argument const. Initialize
6175 (lex_redirect): Initialize lineno_stack entry.
6176 (lex_warn_invalid): Handle non printable characters nicely.
6177 * ldlex.h (lex_push_file): Declare second argument as const.
6179 * ldgram.y (ifile_p1): Recognize GROUP.
6180 * ldlex.l: Recognize GROUP.
6181 * ld.texinfo (Option Commands): Document GROUP.
6183 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6185 * config/m68klynx.mh: New file.
6187 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6189 * emultempl/hppaelf.em: Add newlines to the error messages.
6191 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6193 * config/i386lynx.mh: New file.
6194 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6195 unless CONSTRUCTING.
6197 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6199 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6200 (GENERATE_SHLIB_SCRIPT): Define as yes.
6201 (DYNAMIC_LINK): Define as false.
6202 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6203 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6204 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6205 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6208 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6210 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6212 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6214 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6215 .got section is now explicitly handled in elf.sc.
6217 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6219 * scripttempl/alpha.sc: Redo script to set . outside of sections
6220 and not bother to explicitly specify section addresses.
6221 Explicitly place .sdata section.
6223 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6225 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6227 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6228 0, and to only be marked as NOLOAD if relocating.
6229 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6230 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6231 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6232 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6233 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6234 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6235 * scripttempl/sparclynx.sc: Likewise.
6237 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6239 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6240 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6243 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6245 * ld.h (args_type): Add field soname.
6246 * lexsup.c (parse_args): Handle -soname argument.
6247 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6249 * ld.texinfo: Document -soname.
6251 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6253 * ldlang.c (lang_check): Don't try to set the architecture if the
6254 input and output files are incompatible. Just warn.
6256 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6258 * configure.in: Change i[34]86 to i[345]86.
6260 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6262 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6264 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6266 Make the ELF linker handle orphaned sections reasonably. Also,
6267 define __start_SECNAME and __stop_SECNAME around sections whose
6268 names can be represented in C, for the benefit of symbol sets in
6270 * ldemul.h (ldemul_place_orphan): Declare.
6271 (ld_emulation_xfer_type): Add place_orphan field.
6272 * ldemul.c (ldemul_place_orphan): New function.
6273 * ldlang.h (wild_doit): Declare.
6274 * ldlang.c (wild_doit): Make nonstatic.
6275 (lang_place_orphans): Call ldemul_place_orphan.
6276 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6277 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6279 (gld${EMULATION_NAME}_place_orphan): New static function.
6280 (gld${EMULATION_NAME}_place_section): New static function.
6281 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6283 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6285 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6287 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6289 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6290 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6292 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6294 * ldexp.h (exp_get_abs_int): Declare.
6296 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6298 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6299 * ldexp.c (exp_get_abs_int): New function.
6301 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6303 * configure.in: add i960-nindy-coff support.
6305 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6307 * ldlex.l (yy_create_string_buffer): Handle change to internal
6308 interface in flex 2.4.7.
6310 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6312 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6313 New function; add 0x20 to any use of -Ttext.
6314 (gld${EMULATION_NAME}_create_output_section_statements): New
6316 (ld_${EMULATION_NAME}_emulation): Use the new function
6317 gld${EMULATION_NAME}_create_output_section_statements.
6319 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6321 * scripttempl/mips.sc: Redo script to set . outside of sections
6322 and not bother to explicitly specify section addresses.
6324 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6326 * scripttempl/elf.sc: Copy several more relocation sections into
6327 the output. Put .got.plt sections into .got.
6329 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6331 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6333 Add a new script operator, PROVIDE, to define a symbol only if it
6335 * ldgram.y (PROVIDE): New token.
6336 (assignment): Accept PROVIDE.
6337 * ldlex.l (PROVIDE): New token.
6338 * ldexp.h (node_type): Add etree_provide to node_class enum.
6339 (exp_provide): Declare.
6340 * ldexp.c (exp_fold_tree): Handle etree_provide.
6341 (exp_provide): New function.
6342 (exp_print_tree): Handle etree_provide.
6343 * ld.texinfo: Document PROVIDE.
6345 * ldlang.c (lang_common): Pass desired alignment to
6346 lang_one_common as power of two.
6347 (lang_one_common): Get common symbol alignment from linker hash
6348 table entry. Treat desired alignment as a power of two.
6350 * ldlang.c (wild_section): Attach all section with the given name,
6351 not just the first one. If there is no name, attach all sections
6352 even if the SEC_IS_COMMON flag is set.
6354 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6356 * ld.h (args_type): Add field rpath.
6357 * lexsup.c (S_ISDIR): Define if not already defined.
6358 (parse_args): Add support for -rpath. If -R is used to name a
6359 directory, treat it as -rpath for Solaris compatibility.
6360 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6361 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6362 * ldmain.c (main): Initialize command_line.rpath to NULL.
6363 * ld.texinfo: Document -rpath option.
6365 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6367 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6370 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6372 * config/pc532mach.mt: New file. Pc532 mach target support.
6374 * config/pc532mach.mh: New file. Pc532 mach host support.
6376 * config/netbsd532.mt: New file. Netbsd 532 target support.
6378 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6380 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6383 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6385 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6386 bfd_abs_section_ptr, not &bfd_abs_section.
6388 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6389 no_argument to required_argument. From djm.
6391 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6393 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6394 sections to force a VMA of 0; needed for ELF backends which have
6395 not been converted to the new linker style.
6397 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6399 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6400 it was for the HPUX dynamic loader's use and it creates problems
6403 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6405 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6406 * ldlang.h (lang_do_assignments): Put external decl here.
6407 * emultempl/hppaelf.em: Minor cleanups throughout file.
6408 (hppa_elf_create_output_section_statements): Rewrite.
6409 (hppaelf_finish): Rewrite.
6411 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6413 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6415 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6417 * ld.texinfo: -Bstatic is not ignored.
6419 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6421 * ldlex.l: Recognize \r the same as \n.
6423 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6425 Preliminary support for generating shared libraries, from Eric
6426 Youngdale <ericy@cais.cais.com>.
6427 * genscripts.sh: If the emulation parameter file sets
6428 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6429 CREATE_SHLIB defined.
6430 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6431 link_info.shared is set, use the .xs script file.
6432 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6433 .interp section, and don't include TEXT_START_ADDR in the starting
6434 address of the first section.
6435 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6436 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6438 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6440 * configure.in: Change --with-targets to --enable-targets.
6442 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6444 * lexsup.c (parse_args): Add support for new options -( -) with
6445 synonyms --start-group --end-group.
6446 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6447 (lang_group_statement_type): Define new struct.
6448 (lang_statement_union_type): Add group_statement field.
6449 (lang_enter_group, lang_leave_group): Declare.
6450 * ldlang.c (lang_for_each_statement_worker): Handle
6451 lang_group_statement_enum.
6452 (map_input_to_output_sections, print_statement): Likewise.
6453 (lang_size_sections, lang_do_assignments): Likewise.
6454 (open_input_bfds): Completely rewrite. Now does its own looping,
6455 rather than using lang_for_each_statement. Handle groups.
6456 (lang_process): Update call to open_input_bfds.
6457 (print_group): New static function.
6458 (lang_enter_group, lang_leave_group): New static functions.
6459 * ldfile.c (ldfile_open_file): If the file has already been
6460 opened, just return rather than taking an assertion failure.
6461 * ldver.c (help): Mention new options.
6462 * ld.texinfo: Document new options.
6464 * ldlang.c (end_of_data_section_statement_list): Don't define.
6465 (lang_leave_output_section_statement): Don't set obsolete variable
6466 end_of_data_section_statement_list.
6468 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6471 * ldlang.c (lang_size_sections): Adjust current region address
6472 even for sections with an explicit address. From
6473 ralphc@pyramid.com (Ralph Campbell).
6475 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6476 From jrs@world.std.com (Rick Sladkey).
6478 * scripttempl/mipsbsd.sc: Let sections align to their natural
6481 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6483 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6485 (lang_abs_symbol_at_beginning_of): Likewise.
6486 (lang_abs_symbol_at_end_of): Likewise.
6487 (lang_size_sections): Use bfd_is_abs_section to check for the
6488 absolute section. Don't try to set the VMA or output_offset or
6489 size of the absolute section.
6490 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6493 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6495 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6496 when generating relocatable objects.
6498 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6500 * emultempl/linux.em: New file providing support for linking
6501 against Linux shared libraries.
6502 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6503 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6505 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6507 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6508 * ldmain.c (main): Initialize link_info.shared to false. Give
6509 error if link_info.relocateable and link_info.shared are both set.
6511 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6512 it as naming an emulation to be added to EMULATION_OFILES.
6513 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6515 * Makefile.in: Rebuilt dependencies.
6516 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6517 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6518 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6519 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6520 (ei386linux.c): Remove; now in Makefile.in.
6521 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6522 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6523 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6524 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6525 (eelf64_sparc.c): Remove; now in Makefile.in.
6526 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6527 (eelf32_sparc.c): Remove; now in Makefile.in.
6529 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6530 no owner--it might be bfd_abs_section. From Eric Youngdale
6531 <ericy@cais.cais.com>.
6533 * scripttempl/aout.sc: Let sections align to their natural
6536 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6538 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6539 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6540 * ldemul.c: Include ldexp.h and ldlang.h.
6541 (ldemul_open_dynamic_archive): New function.
6542 * ldfile.h (ldfile_open_file_search): Declare.
6543 * ldfile.c: Include ldemul.h.
6544 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6545 argument, not bfd *. Change all callers.
6546 (ldfile_open_file_search): Rename from open_a. Return boolean
6547 argument, not bfd *. Clean up. Change all callers.
6548 (ldfile_open_file): If doing a dynamic link, call
6549 ldemul_open_dynamic_archive rather than assuming the extension of
6550 a dynamic object is ".so".
6551 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6553 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6555 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6557 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6558 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6559 Accept -static as a synonym for -non_shared.
6561 Let the user change the dynamic linker used by ELF code.
6562 * ld.h (args_type): Add new field interpreter.
6563 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6565 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6566 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6567 the ELF backend to return the .interp section. If
6568 command_line.interpreter is not NULL, set the contents of .interp
6570 * ld.texinfo: Mention -dynamic-linker.
6572 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6575 * lexsup.c (parse_args): Sort out the option macros and change the
6576 definitions to make it easier to add a new option.
6578 * scripttempl/aout.sc: Define __etext and __edata to go along with
6581 * ld.h (ld_config_type): Add new field traditional_format.
6582 * lexsup.c (parse_args): Add traditional-format to longopts, and
6584 * ldmain.c (main): Initialize config.traditional_format to false.
6585 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6586 flags of output_bfd according to config.traditional_format.
6587 * ldver.c (help): Mention -traditional-format.
6588 * ld.texinfo: Document -traditional-format.
6590 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6592 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6593 they are encountered.
6595 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6597 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6598 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6600 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6602 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6603 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6605 * ldfile.c (open_a): If this is not an archive, try to open it in
6606 the current directory before searching for it.
6608 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6610 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6611 BLOCK works in a section address as documented.
6613 * ldgram.y (YYDEBUG): Don't define.
6615 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6617 * emultempl/gld960.em: Pass false for new argument to
6618 ldfile_add_library_path.
6619 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6621 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6624 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6626 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6628 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6630 * Makefile.in (check): Delete ld.new dependency so that a regression
6631 test doesn't trigger a rebuild of the linker.
6633 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6635 * ldlang.c (map_input_to_output_sections): For lang_address, call
6636 init_os if it hasn't already been called.
6638 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6640 Add support for SunOS shared libraries.
6641 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6642 shared library support code.
6643 * emultempl/sunos.em: New file.
6644 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6645 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6646 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6647 (esun3.c): Likewise.
6649 * ldlang.c: Minor formatting cleanups.
6650 (lang_for_each_input_file): New function.
6651 * ldlang.h (lang_for_each_input_file): Declare.
6653 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6655 (search_head): Declare.
6656 (ldfile_add_library_path): Add new cmdline argument in prototype.
6657 * ldfile.c (search_head): Make non-static.
6658 (search_dirs_type): Move to ldfile.h.
6659 (ldfile_add_library_path): Accept cmdline argument, and save it.
6660 * lexsup.c (parse_args): Pass true for new cmdline argument of
6661 ldfile_add_library_path.
6662 (set_default_dirlist): Likewise.
6663 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6664 argument of ldfile_add_library_path.
6665 * ldgram.y (ifile_p1): Likewise.
6667 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6669 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6670 total_size, superfile and chain.
6671 * ldfile.c (open_a): Don't clear search_dirs_flag.
6672 (ldfile_open_file): Don't try to open superfile. Assert that file
6673 has not already been opened.
6674 * ldlang.c (new_afile): Don't initialize superfile.
6675 * ldmain.c (add_archive_element): Don't initialize subfiles or
6676 chain or superfile. Initialize search_dirs_flag to false.
6678 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6680 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6682 Changes from binutils-2.4 release:
6684 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6685 variables, use whitespace, so scripts don't break.
6687 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6689 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6691 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6692 * Makefile.in: Noted change.
6694 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6695 don't know where that's supposed to come from, or why it's
6698 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6700 * configure.bat: update to latest makefile.in
6701 * emulpara/go32.sh: set to coff-go32 not aout
6702 * emultemp/generic.em: strength-reduce the structure of
6703 this shell script, since the only available shell for
6704 DOS can't handle complex syntax.
6705 * emultemp/stringify.sed: for "sed -f" instead of inline.
6706 * makefile.in: depend on stringify.sed as well as genscripts.sh
6707 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6708 * genscripts.sh: empty variables aren't always considered "set",
6709 so set them to "y" instead.
6711 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6713 * ldlang.c (entry_symbol): Make static.
6714 (lang_add_entry): Add cmdline argument.
6715 * ldlang.h (lang_add_entry): Change prototype.
6716 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6717 * lexsup.c (parse_args): Likewise.
6719 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6721 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6722 .reginfo an address.
6723 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6724 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6725 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6727 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6729 Add support for ELF shared libraries.
6730 * ld.h (ld_config_type): Add field dynamic_link.
6731 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6732 on attempts to use -r with -relax, -call_shared or -s.
6733 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6734 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6735 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6736 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6737 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6738 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6740 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6741 opening a file with a .so extension first.
6742 * emultempl/elf32.em: New file.
6743 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6744 (NONPAGED_TEXT_START_ADDR): Likewise.
6745 (TEMPLATE_NAME): Define as elf32.
6747 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6748 * scripttempl/elf.sc: Add placement for new dynamic sections.
6749 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6750 outside of any section. Don't use ALIGN(8); just let one section
6751 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6752 sections; they'll be handled correctly anyhow.
6753 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6755 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6757 * Makefile.in (install): Redirect output of ln to /dev/null.
6759 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6761 * emultempl/hppaelf.em: Change all references of
6762 .hppa_linker_stubs to .PARISC.stubs.
6763 * scripttempl/hppaelf.sc: Likewise.
6765 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6767 * ldlang.c (print_output_section_statement): Change ``no attached
6768 output section'' message slightly.
6769 (lang_do_assignments): Don't recurse down if there is no real
6772 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6773 match corresponding change in emulation templates.
6774 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6775 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6777 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6779 * ldver.c (ldversion): Updated version number.
6781 * cdtest-foo.cc: Use explicit "#pragma implementation".
6782 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6783 * Makefile.in: References to cdtest-func.o changed to
6786 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6788 Don't create unnecessary output sections.
6789 * ldlang.c (out_bfd_get_section_by_name): Remove.
6790 (wild_section): Call bfd_get_section_by_name rather than
6791 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6793 (lang_create_output_section_statements): Remove.
6794 (map_input_to_output_sections): For several cases, call init_os if
6795 it has not already been called.
6796 (lang_size_sections): If output section was not created, skip it.
6797 (lang_process): Don't call lan_create_output_section_statements.
6798 (lang_place_orphans): Skip files with just_syms_flags set to true.
6799 * ld.texinfo: Document change.
6801 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6803 * ldlang.c (wild_doit): Don't bother initializing the vma and
6804 section size. Don't special case SEC_SHARED_LIBRARY.
6805 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6808 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6810 * config/go32.mh : New file for Xgo32X.
6812 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6814 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6815 before calling einfo, since we are reporting an fopen failure.
6816 From jrs@world.std.com (Rick Sladkey).
6818 * configure.in: Use "e" rather than "em_" as prefix for
6821 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6823 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6825 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6826 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6828 * Makefile.in: Changed all generated file names.
6829 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6830 sed patterns to handle new filenames.
6832 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6833 * configure.in: Adjusted.
6835 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6837 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6838 work. Instead, check build dir and $srcdir explicitly, and use
6839 `echo' to get all the filenames.
6841 * configure.in (h8300h-*-hms): Changed ld_target name to
6843 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6846 * config/i960coff.mt: New file.
6847 * emulparams/gld960coff.sh: New file.
6848 * emultempl/gld960c.em: New file.
6849 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6850 i960coff configuration.
6851 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6853 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6854 code isn't included in FSF releases, and it can still be
6855 explicitly selected.
6856 (distclean): Remove site.bak and tmpdir.
6857 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6858 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6860 Patches from Ralph Campbell:
6861 * config/mipsbsd.mh: New file.
6862 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6863 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6864 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6867 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6869 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6871 * config/m68k.mt (EMUL): Set to m68kaout.
6872 * emulparams/m68kaout.sh: New file.
6873 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6874 (em_m68kaout.c): New target.
6876 * ldlang.c (lang_size_sections): If dot moves because of an
6877 assignment, don't try to insert a pad into the absolute output
6878 section, just change the address of the default memory region
6881 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6882 cdtest-ur.out, and cdtest-ur.tmp.
6884 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6886 * scripttempl/sa29200.sc: Align all sections to four byte
6889 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6891 * Makefile.in, configure.in: Support for go32 coff.
6892 * config/i386-go32.mt: New file
6893 * emulparams/i386go32.sh: New file
6894 * scripttempl/i386go32.sc: New file
6896 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6898 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6899 Lynx-specific script templates.
6900 * configure.in (sparclite*-*-coff): Use coff-sparc.
6901 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6902 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6903 (ENTRY): Set to __main.
6904 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6905 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6906 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6908 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6910 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6911 byte boundary, in case the global constructors do not take up an
6914 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6915 exist, get crtbegin based on gcc -print-libgcc-file-name.
6916 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6918 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6920 * ldlang.c (lang_size_sections): When no address is given for a
6921 section, align it according to its requirements.
6923 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6925 * Makefile.in (clean, distclean): Remove configdoc.texi.
6927 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6929 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6931 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933 * ldlang.c (lang_size_sections): When relaxing, adjust the
6934 position of a padding statement, and adjust dot accordingly.
6936 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6938 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6940 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6942 * scripttempl/i386coff.sc: If relocating, don't put .init and
6943 .fini sections into .text; keep them separate.
6944 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6945 exist, get crtbegin based on gcc -print-libgcc-file-name.
6946 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6948 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6950 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6952 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6954 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6957 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6958 if building a final executable.
6960 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6962 * ldmain.c (main): Check the return value of bfd_close.
6964 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6966 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6967 sections never overlap when using -r.
6969 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6971 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6972 changes: get_symtab_upper_bound renamed and returns long,
6973 bfd_canonicalize_symtab returns long, check for error indications.
6975 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6977 * ldlang.c (print_input_section): For section size, use
6978 _cooked_size if it is non-zero, size otherwise.
6979 (size_input_section): Likewise.
6980 (lang_do_assignments): Likewise (case lang_input_section_enum).
6982 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6984 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6985 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6986 (lang_add_input_file): Pass true to new_afile for add_to_list.
6987 (lookup_name): Remove force_load argument. Changed all callers.
6988 Pass false to new_afile for add_to_list. Split loading of symbols
6989 out into separate function.
6990 (load_symbols): New function split out of lookup_name. Don't load
6991 the symbols if they are already loaded.
6992 (open_input_bfds): For lang_input_statement_enum call load_symbols
6993 rather than lookup_name.
6994 (lang_process): Pass abs_output_section rather than NULL to
6996 (lang_startup): Set real field of first_file to true.
6998 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7000 * ldlang.c (had_relax): Removed.
7001 (relax_again): New static variable.
7002 (lang_size_sections): Change call to bfd_relax_section to
7003 correspond to BFD changes. Set relax_again appropriately.
7004 (lang_process): Remove #if 0 code. When relaxing, keep calling
7005 lang_do_assignments and lang_size_sections until relax_again
7008 * emultemp/gld960.em: Include libiberty.h
7009 (gld960_before_parse): Pass NULL as final argument to concat.
7011 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7013 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7016 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7017 building a bfd_data_link_order, rather than by setting the section
7018 contents immediately.
7020 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7022 Changes to make -Ur work again.
7023 * ldmain.c (add_to_set): Now takes reloc argument rather than
7024 bitsize. Check config.build_constructors here. If an new hash
7025 table entry is created, mark it as undefined.
7026 (constructor_callback): No longer takes bitsize argument. Pass
7027 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7028 BFD backend supports it.
7029 (reloc_overflow): Handle a NULL abfd argument.
7030 (reloc_dangerous, unattached_reloc): Likewise.
7031 * ldctor.c: Include ldmain.h.
7032 (struct set_info): Change bitsize field to reloc.
7033 (ldctor_add_set_entry): Now takes reloc argument rather than
7034 bitsize. Don't bother to check config.build_constructors here.
7035 (ldctor_build_sets): Get the size from the reloc howto. If
7036 generating relocateable output, call lang_add_reloc rather than
7038 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7040 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7041 (lang_reloc_statement_type): New structure.
7042 (lang_statement_union_type): Add reloc_statement field.
7043 (lang_add_reloc): Declare new function.
7044 * ldlang.c (lang_for_each_statement_worker): Handle
7045 lang_reloc_statement_enum.
7046 (map_input_to_output_sections, print_statement): Likewise.
7047 (lang_size_sections, lang_do_assignments): Likewise.
7048 (print_reloc_statement): New function.
7049 (lang_add_reloc): New function.
7050 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7052 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7053 (cdtest-ur, cdtest-ur.out): New targets.
7054 (check-cdtest): Now also check that -Ur works correctly.
7056 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7058 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7060 * ldlang.c (lang_process): Move lang_common call before
7061 map_input_to_output_sections, to ensure that any alignment
7062 constraints set by common symbols are copied over to the output
7065 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7067 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7068 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7069 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7070 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7073 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7075 * config/i386bsd.mh: New file.
7077 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7079 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7081 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7082 (DATA_START_SYMBOLS): Define _fdata.
7084 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7086 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7088 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7090 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7091 works again. Attach some output symbols to the stub file bfd.
7093 * emultempl/hppaelf.em: Include elf32-hppa.h.
7094 (file_chain): Add decl.
7095 (hppa_look_for_stubs_in_section): Delete decl.
7096 (hppaelf_finish): Reenable code. Do not pass symbols
7097 down to hppa_look_for_stubs_in_section.
7099 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7101 * ldmain.c (write_map): Don't define. Removed all references.
7102 Just use map_file or map_filename instead.
7103 (add_archive_element): Use minfo to write map information, not
7105 (constructor_callback): Use fprintf to write map information, not
7107 * ldmain.h (write_map): Don't declare.
7108 * ldgram.y (mri_script_command): Removed reference to write_map.
7109 * ldlang.c (lang_one_common): Likewise.
7110 * lexsup.c (parse_args): Likewise.
7112 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7114 * scripttempl/elf.sc: Force all sections to be aligned.
7116 * ldgram.y (section): Reverse the order of memspec_opt and
7117 fill_opt to avoid an ambiguity when both are used.
7118 * ld.texinfo: Changed accordingly.
7120 * ldgram.y: Move include of ldlex.h back with other includes.
7121 * ldlex.h (input_type): Don't initialize enum constants to
7123 * ldlex.l: Use a switch to return the right token based on
7124 input_type, rather than knowing that input_type has a value based
7127 * ldgram.y (dirlist_ptr): Removed; not used.
7128 * lexsup.c: Include ldver.h.
7129 * Makefile.in: Rebuilt dependencies.
7131 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7133 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7134 (ldlang_add_file): call it here instead.
7136 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7138 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7140 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7142 * emultempl/hppaelf.em: First attempt to clean this file up.
7143 Add comments in several functions as to their purpose and
7144 how they function (or my current best guess). Clean up horrible
7145 spacing and indention that never should have been accepted in the
7146 first place. Add FIXMEs for issues which need to be resolved.
7147 Disable linker-stub generation until it gets fixed. This allows
7148 the linker to at least work on simple code for testing purposes.
7150 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7151 it via hppaelf_finish). Prototype moved into ldlang.h.
7152 (lang_process): Move problematic extra call to lang_size_sections
7153 into the PA ELF specific code.
7154 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7155 lang_size_sections moved here.
7157 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7159 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7160 * config/ppc-elf32.mt: New file.
7161 * emulparams/elf32ppc.sh: New file.
7162 * emultempl/ppc.em: New file.
7163 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7164 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7165 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7167 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7169 * lexsup.c (parse_args): Use symbolic numbers for long options.
7170 Fix misunderstanding in -Y and -call_shared et al.
7172 Use getopt instead of lex and yacc to parse the command line.
7174 * ld.texinfo (Options): Document changes to option syntax.
7175 * Makefile.in: Update dependencies.
7176 * ldver.c (help): Tweak dashes in usage message.
7177 * ldgram.y (%union): Remove unused members.
7178 Remove %tokens for command line options; add ones for input types.
7179 (command_line): Rules removed.
7180 (file): Instead of command line, recognize an
7181 input type indicator, then use the nonterminal for that type.
7182 (defsym_expr): New nonterminal from code formerly in command_line.
7183 * ldlex.h: Declare parser input type enum and variable.
7184 Don't declare parse_line.
7185 * ldlex.l: Remove unused variables. Make some used ones static
7187 (COMMAND): Start state and its rules removed.
7188 At start of yylex, return input state token if at start of input.
7189 (lex_redirect): Don't need to set yyout.
7190 (ldlex_command): Function removed.
7191 * ldmain.c (main): Instead of calling parse_line, set up the
7192 redirections and call yyparse directly.
7193 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7195 * lexsup.c: Remove #if 0'd code.
7196 (parse_line): Function removed.
7197 (parse_args): Rewrite to use getopt_long_only.
7198 (set_default_dirlist): New function from code formerly in
7199 ldgram.y:command_line.
7200 (set_section_start): New function.
7201 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7202 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7203 compiled-in link scripts in "{" and "}", as the grammar no longer
7206 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7208 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7209 require that it be in $(srcdir).
7211 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7213 * ldlang.c (lang_size_sections): Only align section to alignment
7214 required by linker script, not to maximum alignment of input
7217 * ldlang.h (largest_section): Don't declare.
7218 * ldlang.c (largest_section): Don't define.
7219 (size_input_section): Don't set largest_section; not used.
7221 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7223 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7225 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7227 * ldlang.c, ldmain.c: Include libiberty.h.
7229 * ldmisc.h (concat): Don't declare.
7230 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7232 * ld.h (as_output_section_statement): Removed; not used.
7234 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7236 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7237 bfd_set_error and new error names.
7239 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7241 * ldwrite.c (build_link_order): If the cooked size of the section
7242 has been set, use it, for determining link_order size.
7243 (ldwrite): In the error message displayed if bfd_final_link fails,
7244 indicate that it was in fact the final link step that failed.
7246 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7247 bfd_relax_section, in case it returns false but doesn't flag an
7248 error. If an error is returned, indicate which one it is in the
7251 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7252 it'll get picked up from $(srcdir) if appropriate.
7254 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7256 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7257 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7259 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7261 * ldlex.l (comment): Increment line number when newline is read.
7263 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7265 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7266 reload the file even if it is already loaded.
7267 (wild): Call lookup_name with force_load argument of 0.
7268 (open_input_bfds): Call lookup_name with force_load argument of 1.
7269 (print_symbol): Remove declaration of non-existent function.
7270 (print_one_symbol): Return true rather than falling off end.
7272 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7274 * ldmain.c (main): Use %ld when printing long values.
7276 * scripttempl/elf.sc: Move _edata after the .sdata section.
7277 Permit OTHER_BSS_SYMBOLS to be defined.
7278 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7280 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7282 * Rename all "hppaosf" files to "hppaelf".
7283 * Change all "osf" references to "elf" in hppaelf files.
7284 * Makefile.in: Likewise.
7285 * configure.in: Likewise.
7287 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7289 * ldmain.c (main): Call xatexit, not atexit.
7290 Call xmalloc_set_program_name.
7292 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7295 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7297 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7298 (hppaosf_finish): Call xmalloc, not ldmalloc.
7299 * ldmain.c (preserve_output): Function removed.
7300 (main): Do it here instead.
7302 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7304 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7305 GNU C specific macros.
7307 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7308 call to LANG_FOR_EACH_INPUT_SECTION.
7310 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7312 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7313 deleted; will use libiberty versions instead.
7314 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7315 mri.c Makefile.in: Change callers.
7317 * ldmisc.c (vfinfo): Remove cleanup code.
7318 * ldmain.c (remove_output): Put it here (new function).
7319 (preserve_output): New function.
7320 (main): Register remove_output and preserve_output with atexit.
7321 * ldmain.c ldgram.y: Call xexit instead of exit.
7322 * ldmisc.h: Declare xexit.
7324 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7326 * Makefile.in: Lots of new H8/500 memory models.
7328 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7330 * ldlex.l: Removed duplicate rules.
7331 (yywrap): Provide default definition, needed with some versions of
7334 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7336 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7337 the archive filename too.
7339 * ldlex.l: Add rule to catch invalid input characters instead of
7340 printing them. Include "ldmain.h" for program_name decl.
7341 (lex_warn_invalid): New function.
7342 * Makefile.in: Add dependency.
7344 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7346 * Makefile.in (check): Don't bother running any tests of
7347 cross-linker until the test suite no longer assumes native mode.
7349 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7351 * ldlang.c (print_one_symbol, print_input_section): Print
7352 global symbols in symbol table again.
7354 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7356 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7357 exit successfully instead of complaining if no input files are
7360 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7362 * Makefile.in: Format variable definitions consistently.
7363 (LD_PROG): Remove unnecessary variables from link command,
7364 change variable LOADLIBES to EXTRALIBS.
7366 * ldmain.c (main): Compute and display total execution time.
7367 * ld.texinfo (-stats): Document the option.
7369 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7371 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7374 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7377 * ldlang.c (relaxing): Removed global variable.
7378 (lang_size_sections): If the canonical symbols have not already
7379 been read in, read them in before relaxing.
7380 * ldlang.h (relaxing): Removed declaration.
7382 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7384 * ldlang.c (new_afile): Initialize loaded field to false.
7385 (lookup_name): If file was already loaded, don't call the
7386 add_symbols entry point again.
7388 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7390 * ld.texinfo: Clarify what -T option does.
7392 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7394 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7397 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7399 * ldmain.c (add_archive_element): If trace_files or
7400 trace_file_tries, print file name.
7401 * ldlang.c (lookup_name): Likewise.
7402 (ldlang_add_file): Don't put files on input_bfds list in reverse
7405 * scripttempl/elf.sc: Correct typo.
7407 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7409 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7410 their arguments optional, for compatibility with the old GNU ld.
7412 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7414 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7416 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7418 * ldmain.c (add_to_set): Add bitsize argument.
7419 (constructor_callback): New function.
7420 (link_callbacks): Add constructor_callback.
7421 * ldctor.c (struct set_info): Add bitsize field.
7422 (ldctor_add_set_entry): Add bitsize argument.
7423 (ldctor_build_sets): Base the size of the elements of the set on
7424 the bitsize, rather than always using LONG.
7425 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7427 * ld.h (QUAD_SIZE): Define.
7428 * ldgram.y (QUAD): New token.
7429 (length): Handle it.
7430 * ldlex.l: Return QUAD.
7431 * lexsup.c (keywords): Add QUAD.
7432 * ldwrite.c (build_link_order): Handle QUAD.
7433 * ldlang.c (print_data_statement): Handle QUAD.
7434 (lang_size_sections): Likewise.
7435 (lang_do_assignments): Likewise.
7436 * ldexp.c (exp_print_token): Add QUAD to table.
7437 * ld.texinfo: Describe QUAD.
7439 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7440 since the Alpha doesn't use them.
7442 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7444 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7446 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7448 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7449 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7451 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7453 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7454 needed for i386mach. (Should be a no-op on other systems.)
7456 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7457 (PAGE_SIZE): Don't define; not used.
7459 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7461 * ldgram.y (yyerror): Make argument const char *, and actually
7462 print it out rather than assuming it is a syntax error.
7463 * ldmisc.h: Change declaration of yyerror.
7464 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7466 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7468 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7469 exec header offset, since the exec header isn't loaded.
7470 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7472 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7474 A major rewrite to move the bulk of the linker into BFD so that
7475 more efficient backend code can be written for specific object
7477 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7478 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7479 * ldctor.c, ldctor.h: Complete rewrite.
7480 * ldwrite.c, ldwrite.h: Complete rewrite.
7481 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7482 link_info.strip instead. Changed all uses.
7483 (discard_locals_type, discard_locals): Removed. Use
7484 link_info.discard instead. Changed all uses.
7485 (ld_config_type): Removed relocateable_output field; use
7486 link_info.relocateable instead; changed all uses. Added stats
7488 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7489 set_loader_symbol): Removed.
7490 * ldexp.h (node_class): Added etree_rel.
7491 (etree_type): Added rel field.
7492 * ldexp.c (exp_print_token): Bracketed table initialization.
7493 (exp_relop): New function.
7494 (fold_name): Use linker hash table rather than ldsym functions.
7495 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7496 (exp_print_tree): Handle etree_rel.
7497 * ldgram.y (strip_symbols, discard_locals): Removed.
7498 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7499 (REL): New token. Does not appear in grammar, but needed for
7501 (file): Don't call lang_final; it's called by main anyhow.
7502 * ldlex.l: Accept -stats and -no-keep-memory options.
7503 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7504 * ldlang.c: Consistently use fill_type for fill argument.
7505 (lang_init_script_file, script_file): Removed.
7506 (create_object_symbols): Removed. Use
7507 link_info.create_object_symbols_section instead. Changed all
7509 (lang_add_keepsyms_file): Removed.
7510 (lookup_name): Call bfd_link_add_symbols instead of
7511 ldmain_open_file_read_symbol.
7512 (wild): Don't iterate over script_file.
7513 (open_output): Create link hash table.
7514 (lang_place_undefineds): Rewrote.
7515 (lang_size_sections): Handle relaxing (doesn't work yet).
7516 (lang_relocate_globals): Removed.
7517 (lang_finish): Use link hash table rather than ldsym functions.
7518 (lang_common): Rewrote.
7519 (lang_one_common): New function.
7520 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7522 (create_symbol): Removed.
7523 (lang_process): Don't call lang_init_script_file. Call
7524 ldctor_build_sets rather than find_constructors. Don't call
7525 lang_relocate_globals.
7526 (lang_abs_symbol_at_beginning_of): Rewrote.
7527 (lang_abs_symbol_at_end_of): Rewrote.
7528 * ldmain.c (had_y): Removed.
7529 (lprefix, lprefix_len): Removed; use link_info fields instead.
7531 (multiple_def_count, commons_pending, undefined_global_sym_count,
7532 total_symbols_seen, total_files_seen): Removed.
7533 (link_callbacks, link_info): New variables.
7534 (main): Initialize link_info. Don't call init_bfd_error_vector or
7535 ldsym_init. Don't set now unused variables. Handle -stats.
7536 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7537 (add_ysym): Rewrote.
7538 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7539 search_library, gnu960_check_format, decode_library_subfile,
7540 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7542 (add_keepsyms_file, add_archive_element, multiple_definition,
7543 multiple_common, add_to_set, warning_callback, undefined_symbol,
7544 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7546 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7547 require symbols for %C; look them up instead.
7548 * emultempl/hppaosf.em: Pass link_info to
7549 hppa_look_for_stubs_in_section.
7550 * Makefile.in: Rebuilt dependencies.
7551 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7553 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7555 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7556 ldlang.h and ldctor.h.
7558 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7559 declarations of free and malloc from flex output. Change malloc
7560 to ldmalloc in flex output.
7562 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7564 * ldmain.c (lprefix): Change default from a char to a string
7565 with only one character.
7566 (lprefix_len): Set default to one.
7568 * ldmain.h (lprefix_len): Declare.
7570 * ldsym.c (write_file_locals): Use strncmp rather than a character
7571 comparison for lprefix.
7573 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7576 * emultmpl/hppaosf.em: Include ldexp.h.
7577 (before_parse): Set lprefix and lprefix_len correctly.
7579 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7581 * ldlex.h: Don't declare yywrap if it is a macro.
7582 * ldlex.l: Include sysdep.h.
7583 * ldlang.c (lang_for_each_statement_worker,
7584 lang_for_each_statement): Forgot to use PARAMS.
7586 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7588 * Makefile.in: Added .PHONY targets where appropriate. Added some
7590 (gcclibdir, version): Removed unused variables.
7591 (DEP): New variable, set to mkdep.
7592 (ALL_CFLAGS): New variable. Used in .c.o target.
7593 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7595 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7596 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7597 mostly obsolete variables. Adjusted remaining uses.
7598 (DEF_EMUL): Removed variable.
7599 (ldmain.o): Handle undefined EMUL error correctly.
7600 (ldemul-list.h): Depend on config.status rather than Makefile.
7601 Create via temporary file.
7602 (ver960.c, roll, make): Removed obsolete targets.
7603 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7605 * dep-in.sed: New file, used when rebuilding dependencies.
7607 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7609 Made many changes to eliminate gcc warnings. Made various
7610 cosmetic changes, declared various things in header files, removed
7611 various extern declarations from .c files. No substantive
7614 * ldlang.c (lang_process): Ifdef out final call to
7615 lang_size_sections again (reverting change of Nove 2), since it
7616 breaks the Sun4 linker.
7618 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7620 * configure.in (alpha-*-netware*): New target; use alpha.
7622 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7624 * configure.in: Group targets by CPU. Merge some m68k target
7625 entries with different CPU specs that use the same ld_target
7628 * configure.in: Add sparc*-*-coff.
7629 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7630 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7631 (em_coff_sparc.c): Add dependencies and build rules.
7633 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7635 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7637 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7639 (command_line_option): Accept and ignore them (for now).
7640 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7641 where n is a number.
7643 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7645 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7646 not in bfd_com_section, create the section in the BFD so that it
7647 can be placed in the right output section.
7649 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7651 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7652 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7653 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7654 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7655 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7656 Move OTHER_READONLY_SECTIONS after all the other readonly
7657 sections. Don't use DATA_ADDR twice.
7659 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7660 p is in a common section, make sure the BFD has a section of that
7663 * ldlang.c (lang_common): Add newline to error message.
7665 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7667 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7668 Lynx-specific script instead of m68kcoff.
7669 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7670 (ENTRY): Define as __main.
7671 (TEXT_START_ADDR): Define as 0.
7672 (PAGE_SIZE): Define as 0x1000.
7673 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7674 * scripttempl/m68klynx.sc: New file.
7676 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7678 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7679 arguments rather than treating them as emulation names.
7681 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7683 * configure.in: Support x86 unixware and netware plus generic netware.
7685 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7687 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7690 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7692 * Makefile.in (distclean): Don't delete dvi or info files.
7693 (ld.info): Update dependency list.
7694 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7696 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7698 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7699 Set output_filename instead of creating a new node.
7700 (open_output): Don't set output_filename.
7701 (lang_final): Create the new node here.
7702 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7704 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7706 From Pete Hoogenboom (hoogen@cs.utah.edu):
7708 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7709 edata, _edata, end): Add definitions of these symbols.
7710 (__end): Remove definition of this symbol.
7711 (__data_start): Move definition of this symbol.
7713 * emultempl/hppaosf.em: Various fixes and support for linker stub
7715 (hppaosf_finish, hppaosf_search_for_padding_statements,
7716 hppaosf_create_output_section_statements): New functions in
7717 support of linker stub generation.
7718 (ld_hppaosf_emulation): Redefine to include new
7719 emulation-specific routines.
7721 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7722 Pass abs_output_section rather than NULL to avoid invalidating
7725 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7727 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7728 (em_i386mach.c): New rule.
7729 * configure.in (i[34]86-*-mach*): New case.
7730 * config/i386-mach.mt: New file.
7731 * emulparams/i386mach.sh: New file.
7733 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7735 * ld.h (flag_is_*): Removed macros.
7736 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7737 Consistently check the BFD symbol flags directly, rather than
7738 using file_is_* macros.
7740 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7742 * configure.in (sparc*-*-lynxos*): New target.
7743 * Makefile.in: Add rule for em_sparclynx.c.
7744 (ALL_EMULATIONS): Add Lynx emulations.
7745 * config/sparc-lynx.mt: New file.
7746 * emulparams/sparclynx.sh: New file.
7747 * scripttempl/sparccoff.sc: New file.
7749 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7751 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7753 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7755 * relax.c (write_relax): Check return value of bfd_seclet_link.
7757 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7759 * ldlang.c (delete_output_file_on_failure): New variable.
7760 (open_output): Set it after bfd open succeeds.
7761 * ldmisc.c (vfinfo): Test it.
7763 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7765 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7768 * ldemul.c: Support was added to allow emulation-specific
7769 processing to occur. This support was added primarily for linker
7770 stub generation in the elf32-hppa gld.
7771 (ldemul_finish, ldemul_create_output_section_statements): New
7773 * ldemul.h: Support was added to allow emulation-specific
7774 processing to occur. (As described above.) Added finish and
7775 create_output_section_statements fields to
7776 ld_emulation_xfer_struct structure.
7777 * ldlang.c: Add calls to emulation-specific routines.
7778 (lang_process): Add call to
7779 ldemul_create_output_section_statements function.
7780 (lang_process): Add call to a emulation-specific routine (and
7781 some processing after the call).
7783 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7785 * configure.in: mips*- instead of mips-, mips*el changes
7787 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7789 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7790 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7791 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7792 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7793 * config/alpha.mt: New file.
7794 * emulparams/alpha.sh: New file.
7795 * scripttempl/alpha.sc: New file.
7797 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7799 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7800 types of different sizes (eg: 64 and 32 bits), so coerce.
7801 * ld.h (ALIGN_N): Add warning about usage.
7803 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7805 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7806 which we already have a definition, rather than checking in
7807 several different places whether the symbol is weak.
7809 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7811 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7812 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7813 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7814 expanded within them.
7815 * config/mipsb-elf32.mt: New file.
7816 * emulparams/elf32mipb.sh: New file.
7817 * Makefile.in (em_elf32mipb.c): New target.
7819 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7821 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7822 lang_input_file_is_search_file_enum so objects brought in using
7823 INPUT() do a path lookup.
7825 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7827 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7828 instead of {i386,m68k}-coff.
7829 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7830 * config/i386-lynx.mt: New file.
7831 * config/m68k-lynx.mt: New file.
7832 * emulparams/i386lynx.sh: New file.
7833 * emulparams/m68klynx.sh: New file.
7835 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7836 but defaulting to _start.
7838 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7839 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7842 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7844 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7845 HOSTING_LIBS for testing.
7847 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7849 Finish up support for i386-sysv4 (without shared libraries):
7850 * ld.h (flag_is_weak): Define.
7851 * ldlang.c (print_symbol): Mention whether symbol is weak.
7852 (print_input_section): Print weak symbols as globals.
7853 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7854 (enter_global_ref): Do not warn if a weak symbol redefines a
7855 global symbol. Do not let a weak symbol redefine a common symbol.
7856 (enter_file_symbols): Treat weak symbols as global symbols.
7857 (subfile_wanted_p): Do not pull in an object file from a archive
7858 just to resolve an undefined weak symbol.
7859 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7860 error; the error might be that malloc has run out of space.
7861 * ldsym.c (write_file_locals): Treat weak symbols as global.
7862 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7864 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7865 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7866 * emulparams/elf_i386.sh: New file.
7867 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7868 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7869 (ALL_EMULATIONS): Add em_elf_i386.o.
7870 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7871 (em_elf_i386.c): New target, like other em_*.c targets.
7872 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7873 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7874 nonempty, and configured for native, add it to LIB_PATH.
7876 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7878 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7879 Added statements to pass stab and stabstr sections through and
7880 mark them as NOLOAD, which makes GDB happier.
7882 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7884 * configure.in: Accept m68k-lynx-lynxos config.
7886 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7888 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7890 * config/coff-h8300.mt: Add EMUL=h8300h.
7892 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7894 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7896 * Makefile.in: Changed CXX back to g++.
7898 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7900 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7902 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7904 * Makefile.in (TAGS): Use shell wildcards.
7906 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7908 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7910 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7912 * ld.texinfo: re-enable included config file; conditionalize doc
7913 for -oformat to interact properly with SingleFormat doc config
7914 var; rename @up/@down to @raisesections/@lowersections.
7916 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7918 * configure.in: recognize m88110.
7920 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7922 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7923 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7924 ELF emulation is "elf32-hppa" not "elf-big".
7925 (hppaosf_before_parse): Remove unneeded processing of environment
7927 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7928 .text segment of output file.
7929 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7931 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7933 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7936 * ldlang.c, ld.h: updated copyright.
7938 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7940 * ldlang.c (open_output, lang_check): Check return value of
7943 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7945 * scripttempl/h8500.sc: Start all sections in a different segment.
7946 * scripttempl/z8ksim.sc: Handle constructors
7948 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7950 * Makefile.in: revert earlier changes back to execute runtest
7951 with make check. cdtest and bootstrap now function as they
7952 did within the Makefile.
7954 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7956 * Makefile.in: Update dependencies.
7958 * configure.in: Set EMULATION_OFILES in Makefile based on
7959 --with-targets option.
7961 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7963 * Makefile.in: check targets reimplemented to old way.
7965 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7967 * config/i386v.mh, config/irix4.mh: Use gcc
7968 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7969 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7970 bfd/configure.host change.
7972 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7974 * scripttempl/elf.sc: Handle .line and .debug* sections.
7976 * ldlex.l: Use bfd_scan_vma, not strtoul.
7978 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7980 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7981 Remove inital caps in some error messages, change "can't" to
7982 "cannot", add missing colons.
7983 * ldmisc.c (vfinfo): Print "%%" as a single %.
7984 For '%' followed by unrecognized character, print them both
7985 verbatim instead of expecting a char * arg.
7986 For '%C', don't put the function name in parens.
7988 * ldexp.c (invalid): Pass "%%", not "% ".
7990 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7992 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7993 (BSS_VAR): Removed; now always define _fbss.
7994 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7997 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7999 * configure.in: z8k-coff is the same as z8k-sim
8001 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8003 * testsuite/lib/ld.exp: new file
8004 * testsuite/config/unix-ld.exp: new file
8005 * testsuite/ld.bootstrap/bootstrap.exp: new file
8006 * Makefile.in: add dejagnu support for make check
8008 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8010 * ldlex.l (comment): Add missing newline in message.
8011 * ldindr.c (add_indirect): Ditto.
8012 * ldexp.c (exp_fold_tree): Ditto.
8014 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8016 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8019 * ldmisc.c (multiple_warn): New function.
8020 * ldmisc.h: Declare it.
8021 * ldmain.c (enter_global_ref): Call it.
8022 * ld.h (ld_config_type): Add warn_common.
8023 * ldlex.l, ldgram.y: Set it with -warn-common option.
8024 * ldver.c (help): Document it.
8026 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8028 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8029 target-specific sections, and for changing data section vma.
8031 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8033 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8034 terminals, for Solaris.
8035 (dirlist_ptr): New static variable.
8036 (command_line_option): Accept new options.
8038 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8041 * config/sun4sol2.mt: Pass emulation name without ".sh".
8043 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8044 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8046 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8048 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8049 .dtors, .data1, .rodata1 sections, instead of combining them into
8050 other sections. For `-r', set all section start addresses to
8053 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8054 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8055 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8057 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8059 * genscripts.sh: If this is the default emulation, set
8061 * emultempl/*.em: Use it to determine whether to compile in the
8064 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8065 genscripts.sh. Pass the current emulation name without ".sh" on
8067 * genscripts.sh: Take an default emulation arg.
8068 Use the current emulation name as EMULATION_NAME.
8069 Make default lib path for cross-compiling ':', not null.
8070 * emulparams/*.sh: Don't set EMULATION_NAME.
8071 * ldemul.c (ldemul_get_script): Take isfile arg.
8072 Pass it to emulation's get_script function.
8073 * ldemul.h: Adjust get_script prototypes.
8074 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8076 * ldfile.h: Declare it.
8077 * ldgram.y: Accept a script on the command line again,
8078 for parsing compiled-in scripts.
8079 * ldmain.c (main): If ld script is a file, parse it as a -T
8080 option, otherwise parse it directly.
8081 * emultempl/*.em (*get_script): Return the scripts themselves if
8082 this is the default emulation; otherwise return their file names.
8083 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8085 * emulparams/m88kbcs.sh: Use it.
8087 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8089 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8091 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8092 there's no change log entry yet, tsk tsk) from the list of
8093 emulations compiled in until Mark gets around to checking in
8094 emulparams/i386linux.sh.
8095 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8096 changed, this file gets updated.
8098 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8100 * ldgram.y (OPTION_Lfile): New token.
8101 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8102 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8104 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8106 * configure.in: h8/300h support needs own .mt file.
8107 config/coff-h8300h.mt: New file.
8109 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8111 * ldmain.c: Don't include sys/stat.h; it already got included
8112 somewhere along the way.
8114 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8116 * Makefile.in: Add h8300h support.
8117 emulparams/h8300h.sh: New file.
8118 scripttempl/h8300h.sc: New file.
8120 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8122 * ldfile.c (ldfile_open_file): In error message, use the name the
8123 user gave (e.g., "-lc"), rather than the base file name.
8125 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8127 * ldmain.[ch]: Remove initial Q_ from function names.
8128 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8130 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8132 * ldlang.c (lang_process): Move loading of default script from
8133 here to main. Add a "/" to start of script name to prevent
8134 finding it in "." first.
8136 * ldmain.c (set_scripts_dir): Don't look in "." first.
8138 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8141 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8143 * Makefile.in (em_m88kbcs.c): Correct dependency.
8144 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8145 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8146 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8148 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8150 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8151 main.c (main): Print the errno string in the error message.
8153 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8155 * configure.in: Accept h8300h for target cpu.
8157 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8158 present (demangle is smart enough to know whether to do it or not).
8160 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8162 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8163 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8165 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8167 * ldmain.c (get_emulation, check_for_scripts_dir,
8168 set_scripts_dir): New functions.
8171 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8173 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8174 Create symbol "end" instead of "__end". Comment out some parts
8175 that may not be needed (yet) for elf.
8177 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8179 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8181 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8183 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8184 when no prototype is being supplied.
8185 (ldmalloc, ldrealloc): Size argument is now size_t.
8187 * ldmisc.c (finfo): New function, accepts FILE* argument.
8188 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8189 without leading zeros.
8190 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8191 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8193 (concat, buystring): String lengths are size_t.
8194 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8196 * ldlang.c (new_statement): Size argument is now size_t. Added
8197 forward declaration with prototype.
8199 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8201 * ldgram.y (OPTION_v): Don't turn on verbose output.
8203 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8205 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8208 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8210 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8211 collect2 doesn't look for gld any more anyhow.
8213 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8215 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8216 now have a non NULL srefs_chain.
8218 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8219 hp300hpux, since the latter does not exist.
8221 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8223 * genscripts.sh: Put the scripts in the ldscripts directory, not
8225 * configure.in (ldscripts): Make, instead of emulations.
8226 * Makefile.in (scriptdir): Take off the "ld" part.
8227 (install, clean, distclean): Use ldscripts, not emulations.
8228 In tests, don't pass -Lemulations.
8229 Don't pass tooldir/lib to genscripts.sh.
8230 * genscripts.sh: Don't take tooldir/lib arg.
8231 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8232 default script file.
8234 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8236 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8238 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8240 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8242 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8244 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8245 run in parallel without colliding on yacc's static file names.
8246 Without the stub rule, make will try to start two yacc's
8247 concurrently which fails because of yacc's static file names.
8249 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8251 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8254 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8256 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8257 different from libdir.
8259 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8261 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8263 * ldver.c (help): New function.
8264 * ldver.h: Declare it.
8265 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8267 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8269 * Makefile.in (INCLUDES): Don't need ../include any more.
8271 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8273 * ldlex.l, ldgram.y: Support new -oformat option.
8274 Remove attempt at supporting script fragments on the command line.
8275 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8276 * mri.c (mri_format), ldgram.y: Change callers.
8277 * ldlang.h: Change prototype.
8279 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8281 * Makefile.in: canonicalize install.sh; for use within
8282 this directory (and subdirs)
8284 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8286 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8288 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8291 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8293 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8294 It wasn't documented (or likely used) and wastes time.
8295 (try_open): If EXTEN is empty, don't try it.
8297 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8298 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8299 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8300 with normal function declarations.
8302 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8303 Move *.sc-sh to scripttempl/*.sc.
8304 * {emultempl,emulparams,scripttempl}/README: New files.
8305 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8306 removed, replaced with generic.em.
8307 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8308 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8310 * *.em (*_get_script): Return script name instead of script contents.
8311 * ldlang.c (lang_process): Change caller.
8313 * ldlex.l, ldgram.y: Recognize -m option.
8314 Check for input files after *all* options in grammar.
8315 * ldmain.c (main): Check for -m options. Add default directory
8318 * mkscript.c: File removed.
8319 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8320 to add to the default LIB_PATH.
8321 Look for input files in the new subdirectories.
8322 Create the scripts in emulations subdirectory and don't filter
8323 them through mkscript.
8324 * configure.in: Make the emulations subdirectory.
8326 * Makefile.in: Account for all of the above changes.
8327 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8328 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8329 Put CFLAGS last in the compilation rules.
8330 Add -I../bfd to INCLUDES so sysdep.h is found.
8332 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8334 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8336 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8337 dependent on RELOCATING, not RELOCATION.
8338 * hp3hpux.sh (SHLIB_PATH): Define it.
8340 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8342 * ldfile.c (try_open): If opening without the extension fails,
8343 try with the extension even if -v or -V was given.
8344 had_script is imported (from ldgram.y), not exported.
8346 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8348 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8350 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8352 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8353 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8355 (section): Use statement_list_opt, not statement_list.
8356 * m68kcoff.sc-sh: Gather constructors and destructors and define
8357 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8358 * sa29200.sc-sh: Gather constructors and destructors and define
8359 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8361 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8363 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8364 * configure.in: No longer need to configure to get sysdep.h.
8366 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8368 * Makefile.in: remove install:all and install-info:info
8369 dependencies (these cause some spurious rebuilds at 'make install'
8372 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8374 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8375 (mips-idt-ecoff*): Added trailing '*'.
8376 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8377 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8378 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8380 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8381 incorrect definitions.
8383 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8385 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8386 symbols, unless stripping.
8388 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8390 * Makefile.in: configure looks for ####, so remove lines with many
8392 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8393 and HOSTING_LIBS correctly so that ``make check'' will work.
8395 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8397 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8398 to etext, edata, and end. Needed for IRIX 4.0.5F.
8399 Patch from mwp@iconix.oz.au (Michael Paddon).
8401 * Version 2.2.1 released.
8403 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8405 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8406 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8408 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8410 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8413 * Version 2.2 released.
8415 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8417 * ldver.c (ldversion): Bump version number to 2.2.
8419 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8423 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8425 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8427 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8429 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8430 mkscript.o, rather than directly from mkscript.c.
8432 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8434 * configure.in: Look for ${target_makefile_frag} relative to
8435 ${srcdir}, not relative to build directory.
8437 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8438 * configure.in: Recognize hppa*-hp-osf.
8439 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8440 (em_hppaosf.c): Build it.
8441 * config/hppaosf.mh, hppaosf.mt: New files.
8443 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8444 some system header files. All uses changed.
8446 * configure.in: Recognize i386-aix configurations as i386-coff
8449 * configure.in: Recognize m68*-*-hpux.
8450 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8451 the value of STACKZERO.
8452 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8453 (em_hp3hpux.c): Build it.
8454 * hp3hpux.sh, config/hp300hpux.mt: New files.
8456 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8458 * mips.sc-sh: Put constructors in the .data section.
8459 * Makefile.in (cdtest): Added dependency on ld.new.
8461 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8463 * Makefile.in: Change definition of $(tooldir) to match FSF.
8464 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8465 Support VAX Ultrix and BSD.
8467 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8469 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8471 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8473 * ldlang.h (struct memory_region): Change `length' and
8474 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8475 * ldlang.c, mri.c: Corresponding changes, plus lint.
8477 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8479 * configure.in: For all i386 targets, accept i486 as well.
8481 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8483 * ldlang.c (wild_doit): Preserve all flags for a
8484 SEC_SHARED_LIBRARY section.
8485 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8486 computing largest_section.
8488 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8490 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8491 fields of newly created structure.
8493 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8495 * ldmain.c (g_switch_value): New variable.
8496 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8497 (command_line_option): Accept -G and set g_switch_value.
8498 * ldlex.l (COMMAND): Accept -G.
8499 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8501 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8503 Support for linking and loading at different places:
8505 * ldlex.l: Add "AT" keyword.
8506 * ldgram.y: Cleanup, and parse AT.
8507 * ldlang.c (print_output_section_statement): Print output address
8508 of section in map. (lang_size_sections): Fill sections' lma with
8510 * ldlang.h (lang_output_section_statement_type): Add load_base
8513 * ldindr.c (add_indirect): Keep more information in the alias
8515 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8516 attribute from an input section.
8517 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8518 default. (Q_enter_file_symbos): Indirect symbols now are known by
8519 their section, not a special symbol flag.
8520 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8521 (write_file_globals): Write the mapping for an indirect symbol.
8522 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8525 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8527 * ld.texinfo: changes for q1
8529 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8531 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8533 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8535 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8537 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8539 * mips.sc-sh: Added variables which may be overridden by a
8541 * mipsidt.sh: New file; emulation for IDT MIPS board.
8542 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8543 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8544 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8545 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8547 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8549 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8551 * i386bsd.sh, config/i386bsd.mt: New files.
8552 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8554 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8556 * mri.c: Add extern declaration of strdup.
8557 * ldsym.c (KEEP macro): Add spaces around '=' for the
8558 sake of old (e.g. PCC) compilers.
8560 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8562 * ldver.c: Bump to version 2.1.
8564 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8566 * ldgram.y: allow section types without address expressions.
8567 * ldlang.c (lang_relocate_globals): avoid possible hang with
8568 undefined but unreferenced symbols.
8569 * relax.c (relax_section): don't complain if the script file isn't
8570 relaxable but -relax is set
8572 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8574 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8576 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8578 * mipsbig.sh: New file. Big endian MIPS emulation.
8579 * config/mips-big.mt: New file. Use mipsbig emulation.
8580 * configure.in (mips-sgi-irix*): Use target mips-big.
8581 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8582 (em_mipsbig.c): New target. Uses mipsbig.sh.
8584 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8586 * mips.sc-sh: Put .scommon sections into .sbss section.
8588 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8589 rather than always putting them in bfd_com_section.
8590 * ldlang.c (lang_common): If a common symbol is not in
8591 bfd_com_section, put in a section of the same name, rather than
8592 always putting it in section COMMON.
8594 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8596 * ldmain.c (subfile_wanted_p): If we already have a common
8597 definition of a symbol, don't necessarily pull in an object file
8598 that provides a non-common definition.
8600 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8601 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8603 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8604 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8606 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8608 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8611 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8613 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8614 checking for equality to bfd_com_section.
8616 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8618 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8619 targets, linker script.
8620 * mipslit.sh: New file. Little endian MIPS emulation.
8621 * config/mips-lit.mt: New file. Use mipslit emulation.
8622 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8623 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8624 (em_mipslit.c): New target. Uses mipslit.sh.
8626 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8628 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8629 $(tooldir)/bin/gld, so that gcc can find it with or without
8632 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8634 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8635 write_norel. All linking is now done via write_relax. Call
8636 ldsym_write before calling write_relax.
8637 * relax.c: Added copyright.
8638 (write_relax): Renamed from write_relaxnorel. Added relocateable
8639 argument. seclet_dump renamed to bfd_seclet_link.
8640 * relax.h: Added copyright.
8642 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8644 * ldmain.c (decode_library_subfile): Patch from
8645 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8647 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8649 * config/vxworks960.mt renamed to config/i960.mt
8651 * configure.in: sparc-aout emulates a sun4, as does
8652 sparc*-vxworks, i960-nindy uses gld960 emulation
8654 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8656 Fix support for NOLOAD, add INCLUDE
8657 * ldfile.c (ldfile_open_command_file): pass file name to
8659 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8660 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8663 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8665 * Makefile.in, config.h: no more default emulation. Make the lack
8666 of emulation a compile time error
8668 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8670 * configure.in: recognise all sparclite variants, not just 'sparclite'
8672 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8674 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8677 * configure.in: accept *-ericsson-ose for any m68k CPU.
8679 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8680 for each output section.
8682 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8684 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8685 macro bfd_asymbol_bfd as appropriate.
8686 * Makefile.in: Un-duplicate ldlex.c dependency.
8687 * condigure.in: Replace my_host case table by sourcing
8688 ../bfd/configure.host. Allow std-host as the default.
8689 * ldmisc.c: Change logic for C++ name demangling: There is
8690 no initial '_' to remove from stab-derived function names.
8692 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8694 * ldlang.c (lang_init_script_file): don't attach the output file
8695 sections to the script file.
8697 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8698 * ldlang.c (wild): run expansion loop over command line bfd too.
8699 (lang_ini_script_file): initialize more parts of the command line
8701 * ldlex.l: fix DEFINED start states.
8703 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8705 * ld.texinfo: new doc.
8706 * ldgram.y, ldlex.l: understand -y<symbol>
8707 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8708 print info. (add_ysym): new function.
8709 * ldsym.h: (ldsym_type): new define SYM_Y.
8711 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8713 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8714 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8715 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8716 macros with PARAMS. Recreational cleanup. Update copyrights.
8718 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8720 * Makefile.in: pass down the bfd source directory for includes
8722 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8724 * ldlang.c (lang_size_sections): don't change size and address for
8725 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8728 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8730 * relax.c (build_it): re-enable the processing of data_statements
8731 in scripts, makes counted contructor lists work again.
8733 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8735 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8737 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8739 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8742 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8744 * Support for i386-sysv.
8745 configure.in: check for i386-*-sysv* and i386-*-sco*.
8746 i386coff.sc-sh: rewrote to support SVR3 by default.
8747 ldctor.c (find_constructors): preserve stat_ptr.
8748 ldlang.c (wild_doit): initialize vma and size of new output
8749 section to corresponding input section. This is required for
8750 shared library support.
8751 (lang_size_sections): don't modify vma and size of sections which
8752 are never loaded (for shared libraries).
8753 ldwrite.c (copy_and_relocate): copy the contents of any section
8754 which has contents, not just sections which are loaded (for shared
8757 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8759 * ldlang.c (size_input_section): count the sizes of all sections
8762 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8764 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8765 to demangle symbols better
8767 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8769 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8770 exist when linking with -r.
8772 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8774 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8777 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8779 * ldmain.c (linear_library): don't even think about processing
8780 an object file if it's already been done
8782 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8784 * configure.in: the hp9000/300 config file is now hp300
8786 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8788 * config/z8ksim.mt: new file
8790 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8792 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8793 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8795 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8796 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8797 * ldlang.c (lang_add_keepsyms_file): New function.
8798 * ldlex.l: Handle "-retain-symbols-file".
8799 * ldsym.c (keepsyms_file, kept_syms): New vars.
8800 (process_keepsyms): New functihon; reads file, marks symbols for
8802 (write_file_locals): File symbols should always be kept.
8803 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8804 and "-s". Process retain-symbols file before setting symtab.
8805 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8806 (keepsyms_file, kept_syms): Declare them.
8808 * ldmain.c (main): Non-fatal errors should still cause non-zero
8809 exit status even with -r.
8811 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8813 Added initial support for the z8k
8814 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8815 * configure.in, Makefile.in: modified to reflect above
8817 * ldlang.c (lang_check): when linking conflicting architectures,
8818 make the output file reflect at least one of the bad inputs.
8820 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8822 * Makefile.in (install): if $(tooldir) exists, install ld in
8825 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8827 * Makefile.in, configure.in: modified to support i386-coff
8828 * i386coff.sh: new file
8830 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8832 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8833 added m68k-coff emulation mode, stolen from a29k emulation.
8834 Almost certainly wrong, but perhaps better than sun3.
8836 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8838 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8839 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8840 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8841 This is one character shorter, and lets people build on
8842 SVR3 system. (ld__h8300xray.[co] was the killer there;
8843 h8300xray.sc-sh is also overlong, but seems harmless.)
8844 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8845 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8846 * configure.in: Add host isc.
8848 * ldver.c: Call it version 2.0.
8850 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8852 * ldver.c: Bump to version 0.98.
8855 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8857 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8859 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8860 * ldlex.l: Moved comment() to end, since some compilers
8861 otherwise have problems with input() used before it is defined.
8863 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8865 * configure.in: added Solaris 2 and Irix 4 host support.
8867 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8869 * Makefile.in: remove -S flag from the FLEX definition
8871 * configure.in: rewrote, using new style case statement. use
8872 m68k.mt for m68k-aout systems
8874 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8876 * Makefile.in: map "ld" through program_transform_name when
8879 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8881 * cplus-dem.c: Removed. Use the version in libiberty now.
8882 * ldmisc.c: Use new libiberty version of cplus_demangle().
8884 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8886 * gld960.em (gld960_choose_target): default to little endian, not
8889 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8891 * ldlang.c (lang_process): don't pass null pointers when
8892 abs_output_section is what is required.
8893 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8894 used, and pass that down.
8895 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8898 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8900 * configure.in, config/ose68.mt: renamed OSE to ose.
8902 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8904 * ldsym.c (write_file_locals): Reorder check for common or
8905 undefined symbols so that it works.
8907 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8909 * configure.in: accept all m68K family members.
8911 * Makefile.in: always create installation directories.
8913 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8915 * ldlex.l: now parses comment correctly, added ~ to acceptable
8918 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8919 unary -ve constants.
8921 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8922 the command line can't be found.
8924 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8926 * ldlang.h: add new field "loadable" to output_section_statement.
8927 * ldlang.c (lang_output_section_statement_lookup): initilize new
8928 field. (wild_doit): if new field is not set, then stop output
8929 section from being loadable.
8930 (lang_enter_output_section_statement): set the field from the
8932 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8933 * h8300hms.sc-sh, h8300hms.em: get -r right.
8935 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8937 * ldint.texinfo: New internals manual (beginnings thereof).
8938 * PORTING: Removed, merged into ldint.texinfo.
8940 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8942 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8943 cdtest.exp: A test program (copied from libg++/test-install)
8944 that tests that constructor and destructors are handled
8947 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8949 * Makefile.in (install): install from ld.new, renaming during the
8950 copy, or else the next 'make install' needs to re-link ld.
8952 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8954 * configure.in: generalise hp recognition (from sef).
8956 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8958 * configure.in: recognize bsd and hpux hppa configurations.
8959 error messages echo to stderr, not stdout
8961 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8963 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8964 ldmisc.c: removed rcsid's.
8966 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8968 * ldlang.c (lang_map): print changes in sizes due to relaxing
8969 (size_input_section): maintain the delta information.
8970 * ldlang.h: add new field to struct to contain delta info.
8971 * relax.c (relax_section): complain if input not relaxable.
8972 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8975 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8977 * ldmain.c(main): prevent -r and -relax from being on at the same
8980 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8982 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8986 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8988 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8990 * ldlang.c(open_output): set the target arch and machine as soon
8991 as we can. (lang_size_sections): use new macros for setting vma
8994 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8996 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8997 Also deleted an unreachable path to wrs.
8999 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9001 * Makefile.in (install): use -d test for $tooldir before
9002 installing ld there so that $tooldir can be inherited from
9005 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9007 * ldlang.c: Two non-substantial changes for the sake of
9008 the old Portable C Compiler.
9010 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9012 * ldgram.y, ldlex.l: parse ABSOLUTE
9013 * ldexp.c: add support for ABSOLUTE
9015 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9017 * Makefile.in: Added default definitions for HOSTING_CRT0,
9018 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9019 * config/*.mh: Miscellaneous clean-up: Removed definitions
9020 of YACC (since it is not longer used in the Makefile).
9021 Remove HOSTING_* definitions that are subsumed by the
9022 ones added to Makefile.in. Removed most definitions of CC.
9023 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9024 These are no longer needed.
9026 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9028 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9029 rules, since these are used when building a distribution.
9030 * Makefile.in (ldlex.c): Don't re-direct output, since that
9031 leaves a bogus output files if it fails.
9033 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9034 * ldlex.c: Fix some unnecessary flex-specific-isms.
9036 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9038 * ldgram.y: move spurious semicolon
9039 * ldexp.h: fix prototype
9041 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9043 * ld.texinfo: references to linker now say "ld" not "gld".
9045 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9047 changed calling convention for Q_enter_global_ref
9048 * ldexp.c, ldlang.c, ldmain.c: reflect this
9049 * ldver.c: bump version to 1.97.1
9050 * ldindr.c (add_indirect): when an edict declaring an indirect
9051 symbol is found, make sure that any ideas about the symbol being
9052 common are changed if it now known to be defined.
9053 * ldmain.c (linear_library): complain once if archive isn't
9055 * ldlang.h, ldlang.c: make room for and initialize the complain
9058 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9060 * Makefile.in: use flex & bison from ../ if they exist.
9062 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9064 * relax.c (build_it): don't allocate space in the output file for
9065 stuff if -R flag applys to it.
9066 * ldfile.c: merge in VMS filename support
9067 * ldmain.c (main): take out ./ from library path, and close file
9068 before unlinking. Make multiple defs of a symbol create an
9070 * ldmisc.c: fatal errosrs delete output file
9072 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9074 * ldver.c: Increase version number to 1.97, for consistency
9077 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9079 * Makefile.in: FLEX -> LEX.
9081 * ld.texinfo: {} -> @{@}.
9083 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9085 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9086 (and associated change in -c option, now used for these scripts)
9088 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9090 * ldver.c: Bumped version to 1.96 - new release, resync with the
9092 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9093 rather than with raw malloc, makes it easier to track where memory
9095 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9096 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9097 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9100 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9102 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9104 * Makefile.in: use bootstrap for check.
9106 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9108 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9110 * Makefile.in: now use flex, not lex
9111 * ldlex.l, ldlang.c, ldctor.c: lint
9113 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9115 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9116 different sorts of filenames on the command line than in a script.
9118 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9120 * Makefile.in: rework CFLAGS so that they can be passed on the
9121 make command line. Remove MINUS_G. Default CFLAGS to -g.
9123 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9125 * relax.c: added handling for new "padding" seclet type, used to
9126 fill out gaps between section.
9127 * ldgram.y, ldlex.l: now -defsym on the command line is done
9130 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9132 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9134 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9136 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9139 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9141 * Makefile.in (install): Install second copy in $(tooldir)/bin
9142 without $(program_prefix), since that's what gcc expects.
9144 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9146 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9147 * h8300*: fix bit rot and add support for h8300xray target
9148 * go32.sh: target emulation for go32.
9150 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9152 * gld960.em, i960.sc-sh. Fix i960 bit rot
9154 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9156 * Makefile.in: install man page.
9158 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9160 * config/mt-<foo> renamed to <foo>.mt
9161 * config/mh-<foo> renamed to <foo>.mt
9162 * configure.in changed to reflect this
9163 * genscripts.sh now make .xbn files rather than .xN files
9165 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9167 * ldver.h: fix decl of ldversion.
9169 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9171 * Makefile.in: added check target.
9173 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9175 * ldmain.c (Q_enter_file_symbols): now aliases work again
9177 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9179 * Makefile.in: added clean-info target.
9181 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9183 * ldexp.c (exp_print_tree): don't try and follow null pointers
9185 * ldgram.y: remove 11 shift reduce errors
9187 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9189 * Makefile.in: added tooldir and program_prefix.
9191 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9193 * ldlang.c (size_input_section): don't move absolute sections
9197 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9199 * cplus-dem.c: yet another copy of this - maybe it should go into
9201 * ldgram.y: now -V and -v have different actions
9202 * ldver.c: if -V, prints list of emulations compiled in
9203 * ldmisc.c: support for cplus demangling
9206 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9208 * Makefile.in, configure.in: removed traces of namesubdir,
9209 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9210 copyrights to '92, changed some from Cygnus to FSF.
9212 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9214 * Makefile.in: Change mkscript rule into one for ./mkscript
9215 (for the sake of makes that don't realize they're the same).
9216 * PORTING: Add more details.
9217 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9219 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9221 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9222 config/mt-hp300bsd: New port to hp300 running BSD.
9224 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9226 Major rewrite of how ld is configured. The major idea
9227 is to use shell scripts to generate everything.
9228 * generic.em replaces ldtemplate.
9229 * Other *.em files replace various *.c files.
9230 A *.em file is a shell script that generates the corresponding
9231 ld__*.c file that implements an emulation. This is usually
9232 a straight 'cat' of a here-document, possibly with substitutions.
9233 * Script files (*.sc) are places by *.sc-sh scripts.
9234 Again, these are simple shell scripts that 'cat'
9235 here-documents, usually with some substitutions.
9236 The output a *.sc-sh is a script file.
9237 * Each emulation is defined by a short shell script with
9238 extension *.sh that specifies the emulation-specific
9239 parameters (such as the name of the *.sh-sc and *.em
9241 * genscript.sh is the master shell script used to generate
9242 an emulation. It is passed various argument, including
9243 the name a the emulation-speciic *.sh file that it
9244 "sources" to set variables to emulation-specifc parameters.
9245 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9246 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9247 * config/mh-foo: Rename LDEMULATION names as appropriate
9248 (usually 'gldfoo' -> plain 'foo').
9249 * ldwrite.c: Fixed a typo in a comment.
9250 * Makefile.in: Major changes. Removed some the sed
9251 magic to converts scripts, since that is now handled
9252 by genscripts.sh and the *.sc-sh scipt generators.
9253 * config.h: Remove a bunch of macros defining emulations
9254 and targets. This becomes one less file to edit when
9255 adding emulations or targets.
9256 * ldemul.h (struct ld_emulation_xfer_struct): Add
9257 emulation_name and target_name fields.
9258 * ldemul.c, ldemul.h: Define some default functions used
9259 by most emulations (and remove from the *.em scripts).
9260 * ldemul.c (ldemul_choose_target): Search the new
9261 ld_emulations array using a loop (instead of a hardwired
9262 nested if statement).
9263 Define the ld_emulation from the automatically-geenrated
9264 ldemul-list.h. This means you no longer have to edit ldemul.c
9265 to add a new emulation.
9266 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9267 their expansions, since the former no longer exist.
9268 * PORTING: A very rough first draft of a porting guide.
9270 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9271 to be terminated by a new-line (instead of requiring a semicolon).
9273 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9275 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9276 tests for NULL pointers all over the place.
9277 * ldlang.c (lang_process): remember to relocate global symbols
9278 *after* relaxing has done it stuff.
9280 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9282 * config/mt-coff-h8300: use EMUL like everything else
9283 * ldlang.c: (print_padding_statement): print the right address.
9284 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9287 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9289 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9290 * ldlang.c (print_data_statement): print the right address.
9292 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9294 * Makefile.in: The rule for testing ld by re-linking itself
9295 via an intermediate -r link was moved to the ld1 rule
9296 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9297 which allows the bootstrap rule to work.
9298 * ldctor.c (find_constructors): Don't create a constructor
9299 list if it is already defined (as would happen if ld is
9300 invoked by collect).
9302 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9304 * config/mh-sparc.h: now uses libgcc.a
9305 * ldmain.c: quit using exit
9306 * *sc: use *(COMMON) rather than [COMMON]
9307 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9308 to allow preprocessing of .l file.
9309 * Makefile.in: New ldlex.l mangling
9310 * ldexp.c (fold_binary): perform expressions with % and / in
9312 * ldfile.c (open_a): open archives on VMS in a special way
9315 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9317 * ldgram.y: map -M behave in the same way as -Map (sets file name
9319 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9320 whether or not relaxing has been done.
9321 * ldmain.c: don't open a map file if it doesn't have a name
9322 * relax.c: all the brains have moved into bfd.
9323 * ldwrite.c: ammend comment
9325 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9327 * Makefile.in: added relax, also made three stage go through a
9330 * config.h: if GNU960 defined, then default emulation mode is
9332 * ldexp.h, ldexp.c: map to file hooks
9333 * ldlang.c: map to file hooks
9334 * ldgram.y: added -Map -relax
9335 * ldlex.l: added -relax, -Map
9336 * ldmain.c: open map file
9337 * ldmisc.c: support for map file
9338 * ldwrite.c: new relax magic
9340 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9342 * Makefile.in, config/tm-*.h: Clean up make output, only
9343 pass DEFAULT_EMULATION to ldmain.c.
9345 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9347 * ldver.c: Bump to version 1.94.
9349 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9351 * Makefile.in: infodir belongs in datadir.
9353 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9355 * Makefile.in: Pass -y to bison. (Again;
9356 accidentally deleted by Rich.)
9357 * news.sc, ldgld68k.sc: Define __end as well as _end.
9359 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9361 * ldindr.h: added to contain prototypes of ldindr.c
9362 * ldfile.c: include ctype.h
9363 * ldmain.c: include the requried prototype headers
9364 * ldwrite.c: get_reloc_upper_bound has been renamed
9365 bfd_get_reloc_upper_bound
9367 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9369 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9370 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9371 spaces following hyphens, bsd make can't cope. added
9372 standards.text support and made it look like all the other
9375 * configure.in: configure now runs entirely in objdir so make file
9376 existence checks against ${srcdir}. Mark this directory as
9379 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9381 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9382 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9383 and mandir now keyed off datadir by default.
9385 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9387 * ldver.c: Bumped version to 1.93.
9388 * Makefile.in: Pass -y to bison.
9390 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9392 * config.h: h8 is now coff, not ieee
9393 * h8300hds.sc: reflect the same
9395 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9397 * ldver.c (ldversion()): Update to 1.92.
9398 * ldctor.c: There are two places constructor sets
9399 can be defined. One of them checked for an existing
9400 duplicate, the other didn't. Unfortunately, the latter
9401 was called after the former ...
9402 So, factor out code for inserting a new element into
9403 constructor_name_list (after checking for a duplicate)
9404 into a new function add_constructor_name, and call
9405 it from both aforementioned places (ldlang_add_constructor
9406 and ldlang_check_for_constructors).
9408 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9410 * Makefile.in: Rename .c files generated from ldtemplate
9411 to have names starting with ld__. This helps 'make clean'.
9413 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9415 * Makefile.in: Take out the version number for install
9416 * m88kbcs.sc: put in contructor blocks.
9418 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9420 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9421 parameter, a format, and an arg pointer, and rename it to
9422 vfinfo(). Write info() in terms of new vfinfo().
9423 New einfo() is the same as info(), except it writes to stderr.
9424 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9425 ldmisc.c: Replace "error" calls to info() by new einfo().
9427 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9429 * ldlex.l ldgram.y: made -V option do same as -v
9430 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9433 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9434 i386 aout changes from Bob Kukura
9435 * Makefile.in, config.h: added i386aout support
9436 * configure.in: fixed /h-{myhost} typo
9437 * ldgram.y: -MM now gives more boring map.
9438 * ldlang.c: now does D_PAGED flag the right way.
9439 * ldsym.c: -MM flags does the right thing.
9441 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9443 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9444 * ldlang.c (init_os): Compensate for BFD change,
9445 where bfd_make_section now returns NULL for a duplicate
9446 section request, instead of the old section.
9448 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9450 * ldver.c: Bump to version 1.91 (consistent with binutils).
9452 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9454 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9455 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9456 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9457 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9458 Add or update copyright notices.
9460 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9463 * Makefile.in: Changed installation directory name scheme
9464 to be consistent with gcc. Also changed 'install'.
9466 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9468 * Makefile.in: new targets ld.mm, ld.me
9470 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9472 * Makefile.in, ldtemplate: Need to use separate scripts
9473 for -n and -N options. Yet more complication.
9475 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9477 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9478 work). Add some lines to avoid Sun Make VPATH bugs.
9480 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9482 * news.sc: Add alignment for data segment.
9483 * ldtemplate: Add (yet another) script to get for -n or -N
9484 options. (These need different alignment than ZMAGIC files.)
9485 * Makefile.in: Add stuff for new foo.xn scripts.
9486 These are generated by replacing "ALIGN(0x...00)" by ".".
9488 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9490 * Makefile.in: new targets ld.ms, ld-index.ms
9491 ld.texinfo: remove tabs, other cleanups for texi2roff
9493 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9495 * ldmain.c (main): Make config.magic_demand_paged be true
9496 by default. Don't the WP_TEXT and D_PAGED flags of
9497 output_bfd here; it's too late, so set it when output_bfd
9498 is created (in ldlang.c). Also fix setting of EXEC_P flag
9499 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9500 * ldlang.c: Remove some duplicate extern declarations.
9501 * ldgram.y: Fixes to -N and -n options.
9502 * Makefile.in: Recognize upper case letters in sed script
9503 to remove assignments from script files.
9504 * ldtemplate: Don't assukme that -N or -n options
9505 imply use of -r script.
9506 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9508 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9510 * ldtemplate: include bfd.h before sysdep.h.
9512 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9514 Restructure configuration scheme for bfd, binutils, ld.
9516 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9517 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9518 Change some config names to match other dirs.
9519 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9521 * config/: Rename some config files to match up h-*.h names.
9522 Remove all the HOST_SYS definitions from the config files.
9524 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9526 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9527 * ldtemplate: Remove ldfile_add_library_path calls;
9528 just use the SEARCH_DIR commands in the script files.
9529 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9530 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9531 This is primarily intended for cross-linking, where you would
9532 place libaries in a different place than native libraries.
9533 Also, emulations made from ldtemplate now use $(srcdir).
9534 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9535 form; people can use the Makefile's LIB_PATH to override.
9537 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9539 * Makefile.in: fix target ld.dvi, add target ld.info
9540 ld.texinfo: make info filename ld.info
9542 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9544 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9546 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9547 few BFD types & enums.
9554 version-control: never