1 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
3 * deffilep.y (tokens): Add upper and lower case versions of DATA,
4 CONSTANT, NONAME and PRIVATE tokens.
6 (expline): Allow for drectve syntax as well.
7 (exp_opt_list): Likewise.
9 * pe-dll.c (make_one): Only generate the idata entries for data
12 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
14 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
17 1999-09-26 Nick Clifton <nickc@cygnus.com>
19 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
20 (.sbss): Accept sections names .sbss.*
22 1999-09-22 Nick Clifton <nickc@cygnus.com>
24 * Makefile.am: Add earm_epoc_pe.c build target.
26 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
28 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
29 they've been renamed to ".stub", which is handled automatically
32 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
34 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
35 (DATA_START_SYMBOLS): Kill __hp_load_map definition
37 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
39 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
40 Use the same filename extension for the bfd_elf_dt_needed_name call
41 as we did for finding the library.
43 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
44 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
46 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
48 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
50 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
51 (SHLIB_DATA_ADDR): Likewise.
53 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
55 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
56 the .plt, .dlt, .opd into a single output section. Provide values
57 for __gp and __hp_load_map.
59 1999-09-14 Michael Meissner <meissner@cygnus.com>
61 * configure.in (Canonicalization of target names): Remove adding
62 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
63 generates $ac_config_sub with a ${CONFIG_SHELL} already.
64 * configure: Regenerate.
66 1999-09-14 Donn Terry <donn@interix.com>
68 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
71 1999-09-14 Nick Clifton <nickc@cygnus.com>
73 * Makefile.in: Add earm_epoc_pe.c build target.
75 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
77 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
79 1999-09-13 Donn Terry <donn@interix.com>
81 * emultempl/pe.em: Remove the output file at the start, in case it
84 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
86 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
87 Search for file with .sl extension if no file with a .so extension
90 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
91 at the start of the .dlt output section.
93 1999-09-12 Ian Lance Taylor <ian@zembu.com>
95 * pe.em: Don't include "../bfd/libbfd.h".
96 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
100 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
102 (edata_sz, reloc_sz): Change from int to size_t.
103 (pe_details_type): Change type of imagebase_reloc from int to
105 (pe_detail_list): Fully initialize last entry.
106 (pe_dll_id_target): Change parameter to const.
107 (pe_dll_generate_def_file): Likewise.
108 (pe_dll_generate_implib): Likewise.
109 (pe_implied_import_dll): Likewise. Change dll_name to const.
110 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
112 (init): Fully initialize __dll__ entry.
113 (gld_${EMULATION_NAME}_after_open): Remove unused variables
114 sequence, elt, and i.
115 * deffile.h: Add preprocessor guard.
116 * deffilep.y (def_debug): Remove.
117 * Makefile.am: Rebuild dependencies.
118 (HFILES): Add pe-dll.h.
120 1999-09-12 Donn Terry <donn@interix.com>
122 * ld.h (ld_abort): Declare.
124 * ldmisc.c (ld_abort): Define.
126 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
127 Move .bss section after .rdata. Move .reloc section after .rsrc.
129 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
132 * lexsup.c (parse_args): If we get an unrecognized argument,
135 * ldlang.c (section_already_linked): Use comdat information if it
138 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
139 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
140 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
141 defined, rather than a.exe.
142 (init): Define __subsystem__ as ${SUBSYSTEM}.
143 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
146 1999-09-12 Ian Lance Taylor <ian@zembu.com>
148 * ldlang.c (open_output): Change local variable desired_endian
149 from int to enum bfd_endian.
151 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
153 * emulparams/armpe.sh: Likewise.
154 * emulparams/morepe.sh: Likewise.
155 * emulparams/ppcpe.sh: Likewise.
156 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
157 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
159 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
161 * emulparms/elf64hppa.sh (LIB_PATH): Define.
163 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
164 unwinders so that they are closer to the text section.
165 (OTHER_BSS_SECTIONS): Define.
166 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
167 (INIT_START, INIT_END): Define.
168 (FINI_START, FINI_END): Define.
169 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
170 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
172 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
174 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
177 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
179 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
181 1999-09-09 Andreas Schwab <schwab@suse.de>
183 * ld.texinfo: Fix arguments of @var to not contain punctuation.
185 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
187 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
189 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
191 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
193 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
195 * emulparms/elf64hppa.sh (ENTRY): Define to main.
197 1999-09-03 Scott Bambrough <scottb@netwinder.org>
199 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
200 target "arm*-*-linux-gnu*"
202 1999-09-04 Steve Chamberlain <sac@pobox.com>
204 * configure.tgt (pjl-*-*, pj-*-*): New targets.
205 * emulparams/pjelf.sh: New file.
206 * emulparams/pjlelf.sh: New file.
207 * scripttempl/pj.sc: New file.
208 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
209 (epjelf.o, epjlelf.o): New targets.
210 * Makefile.in: Rebuild.
212 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
214 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
215 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
217 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
219 * emulparams/elf64hppa.sh: New file.
220 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
221 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
222 (eelf64hppa.c): Add dependencies.
223 * Makefile.in: Rebuilt.
225 1999-08-25 Philip Blundell <pb@nexus.co.uk>
227 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
228 * emulparams/armelf_linux.sh: Likewise.
229 * emulparams/armelf_linux26.sh: Likewise.
231 1999-08-24 Nick Clifton <nickc@cygnus.com>
233 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
235 * configure.tgt (arm-*-netbsd*): New target.
236 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
237 (earmnbsd.c): New rule with deps.
238 * Makefile.on: Regenerate.
239 * emulparams/armnbsd.sh: New file.
241 1999-08-23 Nick Clifton <nickc@cygnus.com>
243 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
244 Implement --base-file command line switch.
246 * emultempl/elf32.em: Add ability for individual targets to have
247 their own command line switches by defining PARSE_AND_LIST_ARGS.
249 1999-08-19 Andreas Schwab <schwab@suse.de>
251 * configure.host: Use ${CC} instead of gcc for finding compiler
254 1999-08-11 Nick Clifton <nickc@cygnus.com>
256 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
258 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
260 * scripttempl/i386go32.sc: Handle g++ exception sections.
262 1999-08-09 Ian Lance Taylor <ian@zembu.com>
264 From Wally Iimura <iimura@microunity.com>:
265 * ldlang.c (lang_size_sections): When checking whether an address
266 is within a region, don't get confused by wrapping around at the
267 end of the address space.
269 1999-08-08 Ian Lance Taylor <ian@zembu.com>
271 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
274 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
275 MKDEP. Rebuild dependencies.
276 * Makefile.in: Rebuild.
278 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
280 * configure.host (sparc-*-linux-gnu*): New host.
281 (sparc64-*-linux-gnu*): New host.
283 1999-08-06 Ian Lance Taylor <ian@zembu.com>
285 * lexsup.c (is_num): Reindent.
286 (parse_args): Mention program name in error message.
288 * emultempl/ostring.sed: Rename from stringify.sed.
289 * emultempl/astring.sed: New file.
290 * Makefile.am (stringify.sed): New target.
291 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
293 * configure.in: Define and substitute STRINGIFY.
294 * emultempl/*.em: Use stringify.sed from build directory rather
295 than source directory.
296 * emultempl/elf32.em: Use stringify.sed rather than inline sed
298 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
299 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
300 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
301 * configure, Makefile.in: Rebuild.
303 1999-08-05 Donn Terry <donn@interix.com>
305 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
307 * emulparams/i386pe_posix.sh: New file.
308 * Makefile.am (YACC): If bison is not in the source tree, use
309 @YACC@ rather than bison -y.
310 (LEX): If flex is not in the source tree, use @LEX@ rather than
312 (ALL_EMULATIONS): Add ei386pe_posix.o.
313 (ei386pe_posix.c): New target.
314 * configure.tgt (i[3456]86-*-interix*): New target.
315 * configure.host (i[3456]86-pc-interix*): New host.
316 * Makefile.in: Rebuild.
318 1999-08-03 Ian Lance Taylor <ian@zembu.com>
320 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
321 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
323 1999-08-03 H.J. Lu <hjl@gnu.org>
325 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
327 * Makefile.in: Rebuild.
329 1999-07-22 Philip Blundell <pb@nexus.co.uk>
331 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
332 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
333 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
335 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
336 thumb-*-linux-gnu*): New targets.
338 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
340 * scripttempl/i386go32.sc: Add handling of linkonce sections.
342 * configure.bat: Remove; obsolete.
343 * emulparams/go32.sh: Remove; obsolete.
344 * scripttempl/go32coff.sc: Remove; obsolete.
346 1999-07-21 H.J. Lu <hjl@gnu.org>
348 * configure.tgt (mips*el-*-vxworks*): New target.
350 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
352 * configure.tgt (i[3456]86-*-vxworks*): New target.
354 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
356 * ldlang.c (lang_gc_sections): Only handle the start symbol
357 specially if there is one.
359 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
361 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
362 .MIPS.events and .MIPS.content handling.
363 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
365 1999-07-17 Nick Clifton <nickc@cygnus.com>
367 * ldlang.c (get_target): New function: Return true iff the
368 given target is the target being sought.
369 (stricpy): New function: Like strcpy but convert to lower
371 (strcut): New function: Like strstr but remove the located
373 (name_compare): New function: Compute a compatability rating
374 for two target names.
375 (winner): New variable: Best target found by
376 closest_target_match() so far.
377 (closest_target_match): New function: Find the target which is
378 the closest match to the original target.
379 (get_first_input_target): New function: Find the target format
380 of the first of the linker's input file.
381 (open_output): Be more clever about deciding the output target
384 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
386 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
388 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
390 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
392 1999-07-15 Ian Lance Taylor <ian@zembu.com>
394 * configure.in: Bump version number to 2.9.5.
395 * configure: Rebuild.
397 1999-07-14 Richard Henderson <rth@cygnus.com>
399 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
401 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
402 same order seen for the main sections. Add
403 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
405 1999-07-12 Andreas Schwab <schwab@suse.de>
407 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
408 structure initializations.
410 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
411 comma in initializer.
413 1999-07-11 Ian Lance Taylor <ian@zembu.com>
415 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
416 as appropriate. Fill in structure initializations.
418 1999-07-10 Ian Lance Taylor <ian@zembu.com>
420 * ldfile.c: Revert patch of 1999-07-08.
421 (ldfile_try_open_bfd): If we are searching for the file, skip
422 files with an incompatible architecture.
424 1999-07-09 Nick Clifton <nickc@cygnus.com>
426 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
427 little endian formats.
429 1999-07-08 Felix Lee <flee@cygnus.com>
431 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
433 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
435 * ldfile.c (ldfile_open_file_search): Skip libraries made for
436 incompatible architectures in the search path. Let the user know
437 about any such skips.
439 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
441 * configure.tgt (hppa*-linux-gnu*): New target.
443 1999-07-07 Mark Mitchell <mark@codesourcery.com>
445 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
446 (eelf64bmip): New target.
447 * Makefile.in: Regenerated.
448 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
449 * emulparams/elf64bmip.sh: New file.
451 1999-07-05 Nick Clifton <nickc@cygnus.com>
453 * emultempl/pe.em (after_open): Abort if input format is ARM and
454 output format is not.
455 * emultempl/armcoff.em (after_open): Abort if input format is ARM
456 and output format is not.
457 * emultempl/armelf.em (after_open): Abort if input format is ARM
458 and output format is not.
460 1999-07-02 Ian Lance Taylor <ian@zembu.com>
462 * ldlang.c: Revert change of 1999-06-23.
464 1999-06-30 Mark Mitchell <mark@codesourcery.com>
466 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
467 (eelf32bmipn32.c): New target.
468 * Makefile.in: Regenerated.
469 * configure.tgt (mips-sgi-irix6*): Make n32 the default
471 * emulparams/elf32bmipn32.sh: New file.
473 1999-06-28 Jim Pick <jim@jimpick.com>
475 * emultempl/armelf.em: Added code so that .xs linker scripts are
476 called so that ARM shared libraries are built correctly.
478 1999-06-22 Mark Mitchell <mark@codesourcery.com>
480 * ldmain.c (main): Initialize link_info.init_function and
481 link_info.fini_function.
482 * lexsup.c (OPTION_INIT): New macro.
483 (OPTION_FINI): Likewise.
484 (ld_options): Add descriptions for them.
485 (parse_args): Handle them.
487 1999-06-23 Ian Lance Taylor <ian@zembu.com>
489 * ldlang.c (section_already_linked): Only discard link once
490 sections if we are building constructors.
492 1999-06-22 Nick Clifton <nickc@cygnus.com>
494 * ld.texinfo (Location Counter): Describe behaviour of
495 location counter inside section statements.
497 1999-06-20 Mark Mitchell <mark@codesourcery.com>
499 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
500 controlling whether or not .rodata is in the data segment or the
503 1999-06-18 Nick Clifton <nickc@cygnus.com>
505 * emultempl/pe.em: Add new command line switch --thumb-entry.
506 * emultempl/armelf.em: Add new command line switch --thumb-entry.
507 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
508 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
509 1999-06-20 H.J. Lu <hjl@gnu.org>
511 * configure.in (all_libpath): Accumulate across all enabled targets.
513 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
515 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
517 * emultempl/elf32.em: Likewise.
518 * emultempl/sunos.em: Likewise.
520 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
522 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
523 * configure.in (all_emuls): Add targ_extra_libpath.
524 (all_libpath, EMULATION_LIBPATH): Define.
525 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
526 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
528 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
530 * ld.texinfo: Fix use of @item vs. @itemx.
532 1999-06-13 Ian Lance Taylor <ian@zembu.com>
534 From Thomas Zenker <thz@lennartz-electronic.de>:
535 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
536 (attributes_list, attributes_string): New nonterminals.
537 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
539 * ldlang.c (lang_set_flags): Update declaration.
541 1999-06-12 Ian Lance Taylor <ian@zembu.com>
543 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
544 entry_symbol as an undefined symbol when doing a relocateable
545 link. From <jeffdb@goodnet.com>.
547 1999-06-12 David O'Brien <obrien@freebsd.org>
549 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
551 1999-06-09 Nick Clifton <nickc@cygnus.com>
553 * lexsup.c (help): Restore previous format of output.
555 1999-06-04 Nick Clifton <nickc@cygnus.com>
557 * emultempl/pe.em: If compiling for arm_epoc_pe rename
558 interworking functions to avoid a name space clash.
560 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
562 * scripttempl/v850.sc: Add initp support.
564 1999-06-02 Nick Clifton <nickc@cygnus.com>
566 * emultempl/pe.em: Rename global arm interworking functions to
567 avoid name collision when all targets BFD is built.
569 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
571 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
572 * configure.tgt (powerpc-*-linux-gnu): Use it.
573 * emulparams/elf32ppclinux.sh: New file.
575 1999-05-29 Ian Lance Taylor <ian@zembu.com>
577 * ld.texinfo (Options): Clarify that options which refer to files
578 must be properly ordered.
580 1999-05-29 Nick Clifton <nickc@cygnus.com>
582 * emultempl/armelf.em (..._parse_args): New function: Parse
583 command line option. Accept arm-elf specific command line option
584 '-p' or '--no-pipeline-knowledge'.
585 (..._list_options): New function: Describe the new command line
587 (..._before_allocation): Pass the value of the new variable
588 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
590 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
591 the third parameter to bfd_elf32_arm_process_before_allocation.
593 1999-05-28 Nick Clifton <nickc@cygnus.com>
595 * lexsup.c (help): Minor formatting changes.
597 1999-05-28 Martin Dorey <mdorey@madge.com>
599 * configure.tgt (i960-*-elf*): New target.
600 * emulparams/elf32_i960.sh: New file.
601 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
602 (eelf32_i960.c): New target.
603 * Makefile.in: Rebuild.
605 1999-05-26 Nick Clifton <nickc@cygnus.com>
607 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
609 1999-05-24 Philip Blundell <philb@gnu.org>
611 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
613 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
614 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
616 1999-04-13 Philip Blundell <philb@gnu.org>
618 * emultempl/armelf.em: Add definitions related to shared objects
619 (copied from elf32.em).
621 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
623 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
624 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
625 * Makefile.in: Regenerated.
627 1999-05-16 Nick Clifton <nickc@cygnus.com>
629 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
630 (TEMPLATE_NAME): Define.
632 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
634 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
635 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
637 1999-05-10 DJ Delorie <dj@cygnus.com>
639 * scripttempl/pe.sc: Specify the output arch, which Ian says is
640 the Right Thing to do.
642 * emultempl/pe.em: various changes to parameterize the
643 target-specific information.
644 (gld_i386pe_after_open): Detect and fix MS import libraries
645 by renaming the member objects (which are all named the same).
647 * pe-dll.c: various changes to parameterize the target-specific
649 (generate_reloc): support relocs more generically to allow for
651 (pe_exe_build_sections): new; used to add .relocs to .exes
652 (pe_exe_fill_sections): ditto
654 1999-05-10 Catherine Moore <clm@cygnus.com>
656 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
657 Check for TARGET_IS_arm_epoc_pe.
658 (gld_${EMULATION_NAME}_before_allocation): Likewise.
660 1999-05-12 Anthony Green <green@cygnus.com>
662 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
663 output_section_callback, gc_section_callback): New functions for
664 generic section walks.
665 (wild, lang_gc_wild): Use walk_wild.
666 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
668 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
669 to walk_fild_section. Unique logic moved into callbacks
670 output_section_callback and gc_section_callback.
672 1999-04-26 Tom Tromey <tromey@cygnus.com>
674 * aclocal.m4, configure: Updated for new version of libtool.
676 1999-04-12 Philip Blundell <pb@nexus.co.uk>
678 * emulparams/armelf_linux.sh: New file. Support for ARM
680 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
681 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
682 `armelf_linux', and also include `armelf_linux26' and `armelf'.
683 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
684 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
685 * Makefile.in: Regenerate.
687 1999-04-11 Richard Henderson <rth@cygnus.com>
689 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
690 * configure.tgt (i[3456]86-*-beos*): Use it.
691 * emulparams/elf_i386_be.sh: New file.
692 * Makefile.in: Rebuild.
694 * configure.in (environ): Detect declaration.
695 * ldmain.c (main): Don't declare environ.
696 * sysdep.h (environ): Declare if needed.
697 * configure, config.in: Rebuild.
699 1999-04-11 Richard Henderson <rth@cygnus.com>
701 * ldgram.y (ldgram_vers_current_lang): New.
702 (vers_defns): Accept `extern "lang" { }' syntax.
703 * ldlex.l (vers_node_nesting): New.
704 (V_IDENTIFIER): Accept . and $ in symbols.
705 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
706 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
707 (lang_vers_match_lang_c): New function.
708 (lang_vers_match_lang_cplusplus): New function.
709 (lang_vers_match_lang_java): New function.
710 (lang_do_version_exports_section): Fix iteration. Don't free
711 section contents, as it is still in use by the patterns.
713 1999-04-10 Richard Henderson <rth@cygnus.com>
715 * ldmain.c (main): Init link_info.no_undefined.
716 * lexsup.c: Add command-line option --no-undefined.
718 1999-04-06 Ian Lance Taylor <ian@zembu.com>
720 * ld.h (LC_MESSAGES): Never define.
721 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
722 system does not define it.
724 1999-04-06 H.J. Lu <hjl@gnu.org>
726 * ldmain.h (demangling): Declare.
727 * ldmain.c (demangling): New global variable.
728 (main): Initialize demangling.
729 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
730 * lexsup.c (ld_options, parse_args): Handle --demangle and
732 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
734 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
736 1999-04-05 Chris Torek <torek@BSDI.COM>
738 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
739 a shared library really exists, avoiding broken symlinks.
741 * ldfile.c (ldfile_open_file): Generate a better error message if
742 we can't find a -l file.
744 1999-04-05 DJ Delorie <dj@cygnus.com>
746 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
747 targets (i386-pe and i386-winnt)
749 1999-04-04 Ian Lance Taylor <ian@zembu.com>
751 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
752 (def_file_add_directive): Change return type to void. Remove
753 unused locals sh_reserve, sh_commit, and j.
754 (def_ungetc): Always return a value.
755 (def_lex): Correct parenthesization of || within &&.
756 * deffile.h (def_file_add_directive): Update declaration.
757 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
758 (generate_edata): Remove unused local i.
759 (quoteput): Add cast to avoid warning.
760 (pe_dll_generate_def_file): Fix type in format string.
761 (quick_symbol): Remove unused local blhe.
762 (pe_dll_generate_implib): Add cast to avoid warning.
763 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
765 (pe_as16): Comment out.
767 1999-04-04 Don Bowman <don@pixsci.com>
769 * configure.tgt: Add mips*-*-vxworks* target.
771 1999-03-31 Nick Clifton <nickc@cygnus.com>
773 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
774 Add build rule and dependencies for earm_epoc_pe.c.
776 * emulparams/arm_epoc_pe.sh: New file.
778 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
781 1999-03-31 Philip Blundell <pb@nexus.co.uk>
783 * configure.tgt: Match `arm*-*-linux-gnu*' not
786 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
788 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
789 sections in the data segment.
791 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
793 * ld.h (wildcard_spec): Add exclude_name.
794 * ldgram.y (EXCLUDE_FILE): New token.
795 (wildcard_spec): Set exclude_name.
796 (file_NAME_list): Recognize EXCLUDE_FILE.
797 * ldlang.c (wild_section): Check for excluded files.
798 (print_wild_statement): Print excluded files.
799 (lang_add_wild): New argument exclude_filename.
800 Set exclude_filename.
801 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
802 * ldlex.l: New token EXCLUDE_FILE.
803 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
804 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
805 Reorder sorted and unsorted ctors.
806 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
807 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
808 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
810 1999-03-26 Nick Clifton <nickc@cygnus.com>
812 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
815 1999-03-03 Nick Clifton <nickc@cygnus.com>
817 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
818 and .gcc_except_table sections.
820 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
822 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
823 sections. Reorder .ctors section entries.
824 * scripttempl/elfd10v.sc: Likewise.
825 * scripttempl/elfd30v.sc: Likewise.
826 * scripttempl/elfppc.sc: Likewise.
828 1999-02-26 Jim Lemke <jlemke@cygnus.com>
830 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
832 1999-02-25 Nick Clifton <nickc@cygnus.com>
834 * ldlang.c (lang_check_section_addresses): Remove extraneous
837 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
839 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
840 for relocateable links.
841 * scripttempl/elfd10v.sc: Likewise.
842 * scripttempl/elfd30v.sc: Likewise.
843 * scripttempl/elfppc.sc: Likewise.
845 1999-02-22 Jim Lemke <jlemke@cygnus.com>
847 * ldint.texinfo: remove extraneous right brace.
848 * ldmain.c (main): initialize and check option "mpc860c0".
849 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
851 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
853 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
854 .reginfo section handling.
855 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
856 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
857 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
859 1999-02-17 Nick Clifton <nickc@cygnus.com>
861 Patch from: Scott Bambrough <scottb@corelcomputer.com>
863 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
866 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
868 * emultempl/armelf_oabi.em
869 (bfd_elf32_arm_allocate_interworking_sections,
870 bfd_elf32_arm_get_bfd_for_interworking,
871 bfd_elf32_arm_process_before_allocation): Define them to use the
872 old ABI versions of the functions.
874 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
876 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
877 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
878 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
879 * acconfig.h: Remove.
880 * aclocal.m4: Rebuild.
881 * configure: Rebuild.
882 * Makefile.in: Rebuild.
884 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
886 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
888 * ldexp.c (new_abs): Ditto.
889 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
890 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
891 exp_get_abs_int): Ditto
893 * ldlang.c (print_assignment, lang_size_sections,
894 lang_do_assignments): Ditto.
896 1999-02-11 Nick Clifton <nickc@cygnus.com>
898 * ldlang.c (lang_check_section_addresses): New function: Check
899 addresses assigned to section for overlaps.
900 (lang_process): Call lang_check_section_addresses if suitable.
902 * ld.h: Add new boolean field to args_type structure:
903 'check_section_addresses'.
905 * ldmain.c: Initialise check_section_addresses field to true.
907 * lexsup.c: Add new command line options '--no-check-sections' and
910 * ld.texinfo: Document new command line options '--check-sections'
911 and '--no-check-sections'.
913 1999-02-08 Nick Clifton <nickc@cygnus.com>
915 * configure.tgt: Add support for StrongARM target.
917 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
919 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
920 an owner of a section before using it to look up a reloc type.
921 Don't set SEC_KEEP for the absolute section.
923 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
925 * Makefile.am (earmelf_oabi.o): New.
926 * Makefile.in: Regenerate.
927 * configure.tgt (arm-*-oabi): New.
929 * emulparams/armelf_oabi.sh: New.
930 * emultempl/armelf_oabi.em: New.
932 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
934 * scripttempl/elfppc.sc: Add support for -fleading-underscores
935 switch in all linker generated symbols.
937 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
940 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
942 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
943 Roskin <pavel_roskin@geocities.com>.
945 1999-01-19 Nick Clifton <nickc@cygnus.com>
947 * ldlang.c (lang_size_sections): Count loadable sections as
948 contributing to the size of the current segment.
950 1999-01-15 Nick Clifton <nickc@cygnus.com>
952 * ldlang.c (lang_size_sections): Only update the current
953 address of a region if the section just placed into it is an
956 1999-01-12 Nick Clifton <nickc@cygnus.com>
958 * Makefile.am: Replace efr30.o with eelf32fr30.o.
959 * Makefile.in: Regenerate.
961 * configure.tgt: Replace fr30 with elf32fr30.
963 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
964 generic elf.sc script. Also replaces the .stack section with a
965 user definable symbol __stack.
967 1999-01-11 Nick Clifton <nickc@cygnus.com>
969 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
972 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
974 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
975 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
976 configure.host and configure.tgt now.
977 * Makefile.in: Rebuild.
979 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
981 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
984 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
986 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
987 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
988 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
989 if configuring with all targets.
990 * configure, Makefile.in, aclocal.m4: Rebuild.
992 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
993 (pe_dll_do_default_excludes): Removed, unused.
994 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
995 pe_dll_stdcall_aliases): Don't initialize them, this file may be
996 compiled more than once.
997 * pe-dll.c (pe_def_file, pe_dll_export_everything,
998 pe_dll_do_default_excludes, pe_dll_kill_ats,
999 pe_dll_stdcall_aliases): Define and initialize them here instead.
1000 (generate_reloc): Fix allocation of reloc_addresses array to use
1001 bfd_vma instead of unsigned long. Fix element size in qsort call.
1002 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1005 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1007 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1010 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1013 <aymeric.vincent@emi.u-bordeaux.fr>.
1015 1998-12-04 Nick Clifton <nickc@cygnus.com>
1017 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1018 from 0x100000 to 0x10000 so that it fits in 20 bits.
1020 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1022 * ldemul.h (ldemul_recognized_file): Declare.
1024 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1026 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1027 file if the filename is a wildcard pattern.
1029 1998-11-25 DJ Delorie <dj@cygnus.com>
1031 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1032 * ldemul.c (ldemul_recognized_file): new function, new hook
1033 * ldint.texinfo: document new hook.
1034 * ldlang.c (load_symbols): call recognized_hook for all objects we
1035 do recognize, in case the emulation needs to handle them
1036 specially. PE DLLs use this.
1037 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1039 * emultempl/pe.em (gld_i386_recognized_file): new function
1040 (gld_i486_unrecognized_file): take out hack
1042 1998-11-23 DJ Delorie <dj@cygnus.com>
1044 * pe-dll.c (fill_edata): fill in timestamp
1045 (make_head): name object files sequentially to ensure
1046 they link in the right order.
1047 (make_tail): same here
1048 (pe_process_import_defs): use sequential names for bfds to ensure
1050 (pe_implied_import_dll): new function; handles linking directly
1051 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1052 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1053 via bfd_pe_dll_not_recognized_hack
1055 1998-11-23 DJ Delorie <dj@cygnus.com>
1057 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1060 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1062 * emultempl/pe.em (after_parse): Only create an undefined entry
1063 symbol if one has been specified.
1065 1998-11-23 DJ Delorie <dj@cygnus.com>
1067 * emultempl/pe.em (gld_i386pe_after_open): call
1068 pe_process_import_defs
1069 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1070 pe_data, only print if actually set. Print version only if
1072 (save_relocs): save relocs for both input and output.
1073 (make_one): support internal/external different names.
1074 (pe_dll_generate_implib): support new make_one
1075 (pe_process_import_defs): new function; handles IMPORT
1076 directives in .def files.
1078 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1080 * ldmisc.c (vfinfo): Cope with empty symbol names.
1082 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1084 * scripttempl/pe.sc: Add provision of '_end' symbol.
1086 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1088 * configure.tgt: change refs from cygwin32* to cygwin*.
1089 * aclocal.m4: regenerate
1090 * configure.in: don't need to call AM_CYGWIN32.
1091 * configure: regenerate
1093 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1095 * emultempl/pe.em (gld_i386_finish): generate import library
1096 * deffile.h: add hint member.
1097 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1098 generates the import library directly from the export table.
1099 (fill_edata): remember the actual hint for the import library.
1101 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1103 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1105 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1107 * po/ld.pot: Regenerated.
1108 * po/POTFILES.in: Regenerated.
1109 * configure: Regenerated.
1110 * aclocal.m4: Regenerated.
1111 * Makefile.in: Regenerated.
1113 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1115 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1116 that won't be loaded.
1118 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1120 * pe-dll.c (fill_edata): don't strip underscores
1122 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1124 * ld.texinfo: added i386pe option summary
1126 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1128 * pe-dll.c (process_def_file): properly note undefined exported
1129 symbols, clean up old code.
1130 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1131 * emultempl/pe.em (gld_i386_parse_args): add
1132 (en/dis)able-stdcall-fixups
1133 (pe_fixup_stdcalls): warn about stdcall fixups
1134 (gld_i386_unrecognized_file): make exported symbols undefs so that
1135 archive members get pulled in
1137 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1139 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1140 .fini, .dtors and .ctors. Add .data and .text
1141 wildcards to support section garbage collection.
1143 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1145 * deffilep.y: properly handle relocs with multiple def_files,
1146 cache import module names
1148 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1150 * pe-dll.c (process_def_file): don't assume exports won't move
1153 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1155 * pe-dll.c: New file; direct support for PE DLLs
1156 * deffile.h: New file; direct support for PE DLLs
1157 * deffilep.y: New file; direct support for PE DLLs
1158 * emultempl/pe.em: add direct support for PE DLLs
1159 * configure.tgt: allow target-specific extra files
1160 * configure.in: allow target-specific extra files
1161 * ldlang.c (lang_add_assignment): return the assignment so that
1162 one can change the value later based on the object files (pe-dll
1164 * ldint.texinfo: add section for emulation walkthrough
1165 * Makefile.am: add new files and target-specific extra files
1166 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1168 * pe-dll.c (process_def_file): auto-export everything if
1169 nothing is otherwise exported.
1171 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1173 * Makefile.am: Add support for FR30 target.
1174 * configure.tgt: Add support for FR30 target.
1175 * Makefile.in: Regenerate.
1176 * emulparams/fr30.sh: New file.
1177 * scripttemp/fr30.sc: New file.
1179 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1181 * ldmain.c (main): Don't report error for dynamic links and
1184 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1186 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1187 (parse_args): Set link_info.optimize based on -O argument.
1188 * ldmain.c (main): Initialize link_info.optimze to false.
1189 * ld.texinfo: Describe -O option.
1192 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1194 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1195 own segment, so that they can be next to the .bss section and so
1196 initialised by the same piece of code.
1198 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1200 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1201 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1204 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1206 * ldmain.c (main): Error if --gc-sections and
1208 * scripttempl/v850.sc: Add KEEP attribute to .init,
1209 .fini, .dtors and .ctors. Add .data and .text
1210 wildcards to support section garbage collection.
1212 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1214 * scripttempl/v850.sc: Rename .call_table section to
1215 .call_table_data and create a new section called
1218 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1220 * scripttempl/elf.sc: Add alignment at the end of the .bss
1221 section, so that it is included in the memsize of the segment.
1223 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1225 * emultempl/elf32.em (gld_place_orphan): Don't process for
1226 sections with SEC_EXCLUDE flag.
1228 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1230 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1231 (DATA_SIZE): Increased to 2000K.
1233 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1235 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1237 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1239 * Makefile.am: Change armelf.sc to elf.sc
1240 * Makefile.in: Regenerate.
1242 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1244 * emulparams/armelf.sh: Change SCRIPT_NAME to
1245 elf. Change TEXT_START_ADDR to 0x8000. Define
1246 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1247 OTHER_BSS_END_SYMBOLS.
1248 * scripttempl/elf.sc: Modify to use
1249 OTHER_BSS_END_SYMBOLS.
1250 * scripttempl/elfarm.sc: Remove file.
1252 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1254 * emultempl/armelf.em (gld_armelf_before_allocation):
1255 Add bfd_ prefix to elf32_arm_process_before_allocation
1256 and elf32_arm_allocate_interworking_sections.
1257 (gld_armelf_after_open): Add bfd_ prefix to
1258 elf32_arm_get_bfd_for_interworking.
1260 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1262 * Makefile.am: Rebuild dependencies.
1263 * Makefile.in: Rebuild.
1265 * ldgram.y: Include "ldctor.h".
1266 (statement): Accept SORT around CONSTRUCTORS.
1267 * ldctor.c: Include <ctype.h>.
1268 (constructors_sorted): New global variable.
1269 (ctor_prio, ctor_cmp): New static functions.
1270 (ldctor_build_sets): Sort constructors if requested.
1271 * ldctor.h (constructors_sorted): Declare.
1272 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1274 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1275 * ld.texinfo (Output Section Keywords): Document SORT
1278 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1280 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1281 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1283 * emultempl/armelf.em: New file.
1285 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1287 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1288 * Makefile.in: Rebuild.
1290 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1292 * scripttempl/elfarm.sc: Change text start address
1295 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1297 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1298 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1300 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1302 * scripttempl/elfarm.sc: Set text start address to
1303 0x8000. Add __bss_end definition.
1305 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1307 * scripttempl/elfarm.sc: New file.
1308 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1310 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1312 * emulparams/armelf.sh: New file.
1313 * configure.tgt: Recognize thumb-elf and arm-elf.
1314 * Makefile.am (earmelf.o): New.
1315 * Makefile.in: Rebuild.
1317 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1319 * Makefile.am (install-exec-local): Don't remove the file before
1320 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1321 W. Rozycki <macro@ds2.pg.gda.pl>.
1322 * Makefile.in: Rebuild.
1324 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1326 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1328 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1329 alignment of end symbol.
1330 * scripttempl/elf.sc: Likewise.
1331 * emulparams/sun4.sh (ALIGNMENT): Define.
1332 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1333 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1335 * lexsup.c (parse_args): Add missing break statement.
1337 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1340 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1342 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1343 * Makefile.am (ei386beos.o): New.
1344 * emulparams/i386beos.sh: New file.
1345 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1347 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1349 * lexsup.c: New option --version-exports-section.
1350 * ld.h (struct args_type): Add version_exports_section.
1351 * ldlang.c (lang_do_version_exports_section): New function.
1352 (lang_process): Call it.
1354 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1356 * ldlex.l: Accept ASSERT.
1357 * ldgram.y (exp): Add ASSERT_K case.
1358 * ldexp.h (node_type): Add etree_assert to node_class enum.
1359 (etree_type): Add assert_s field.
1360 (exp_assert): Declare.
1361 * ldexp.c (exp_fold_tree): Handle etree_assert.
1362 (exp_assert): New function.
1363 (exp_print_tree): Handle etree_assert.
1364 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1366 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1368 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1369 conflicts with system header files. Change all uses.
1371 * Makefile.am (MAINTAINERCLEANFILES): Define.
1372 * Makefile.in: Rebuild.
1374 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1376 * Makefile.am (ldver.texi): New target.
1377 (ld.info, ld.dvi): Depend upon ldver.texi.
1378 * ld.texinfo: Include ldver.texi. Mention version number on title
1379 page and in top node.
1380 * Makefile.in: Rebuild.
1382 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1384 * configure.tgt (i[3456]86-*-solaris*): New target.
1386 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1388 * ldlang.c (wild_section): Don't get an assertion failure if the
1389 section is discarded.
1391 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1392 * emultempl/pe.em (sort_by_file_name): Remove.
1393 (sort_by_section_name): Remove.
1394 (sort_sections_1, sort_sections): Remove.
1395 (gld_${EMULATION_NAME}_before_allocation): Don't call
1397 (hold_section, hold_section_name): New static variables.
1398 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1399 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1400 place to put the section. Align the section. Sort the input
1402 (gld_${EMULATION_NAME}_place_section): New static function.
1404 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1407 * emultempl/pe.em (set_pe_subsystem): Don't call
1409 (gld_${EMULATION_NAME}_after_parse): New static function.
1410 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1411 rather than after_parse_default.
1413 * ldgram.y (extern_name_list): Do not require symbols to be
1414 separated by commas.
1415 (ifile_p1): Add EXTERN.
1416 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1418 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1419 (Miscellaneous Commands): Document EXTERN.
1421 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1423 * ld.h (args_type): Add gc_sections.
1424 * ldgram.y (ldgram_had_keep, KEEP): New.
1425 (input_section_spec_no_keep): Rename from old input_section_spec.
1426 (input_section_spec): New. Recognize KEEP.
1427 * ldlang.c (wild_section): Handle keep sections.
1428 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1429 (lang_gc_sections_1, lang_gc_sections): New.
1430 (lang_process): Invoke lang_gc_sections.
1431 (lang_add_wild): Add keep argument. Update all callers.
1432 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1433 * ldlex.l (KEEP): Match it.
1434 * ldmain.c (main): Error on -r and --gc-sections.
1435 * lexsup.c: Add --gc-sections.
1437 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1438 Mark startup sections with KEEP.
1439 * scripttempl/elfppc.sc: Likewise.
1441 * ld.texinfo: Update for --gc-sections and KEEP.
1443 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1445 From Peter Jordan <pjordan@chla.usc.edu>:
1446 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1448 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1450 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1451 * Makefile.in: Rebuild.
1453 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1455 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1456 with the program transform name.
1457 * Makefile.in: Rebuild.
1459 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1461 * ld.texinfo: Note that -relax may make symbolic debugging
1462 impossible on some platforms.
1464 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1466 * Makefile.am (Makefile): Remove target.
1467 (config.status): New target.
1468 * Makefile.in: Rebuild.
1470 * configure.host (powerpc*-*-linux-gnu*): New host.
1472 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1474 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1476 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1479 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1481 * Makefile.am (HFILES): Remove config.h.
1482 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1483 Makefile.in to Makefile.am.
1484 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1485 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1486 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1487 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1489 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1491 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1492 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1494 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1496 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1499 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1501 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1502 config.has_shared to true.
1503 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1505 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1508 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1510 * ldlang.c (lang_finish): If the entry symbol is not found, try
1511 parsing it as a number.
1512 * ld.texinfo (Options): Document this.
1514 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1516 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1518 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1520 * ld.h (ld_config_type): New member has_shared.
1521 * ldmain.c (main): Initialize it.
1522 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1523 * lexsup.c (parse_args): Treat -shared as error if not supported.
1525 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1527 From Jason Merrill <jason@cygnus.com>:
1528 * ldlang.c (wild_sort): Correct order of sort.
1529 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1531 * scripttempl/elfd10v.sc: Likewise.
1532 * scripttempl/elfd30v.sc: Likewise.
1533 * scripttempl/elfppc.sc: Likewise.
1535 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1537 * ldlex.l: Recognize keyword SORT.
1538 * ldgram.y (current_file): Change to struct wildcard_spec.
1539 (%union): Add new fields cname and wildcard.
1540 (wildcard_name, wildcard_spec): New nonterminals.
1541 (file_NAME_list): Use wildcard_spec.
1542 (input_section_spec): Change current_file usage.
1543 * ld.h (struct wildcard_spec): Define.
1544 * ldlang.h (lang_wild_statement_struct): Add new fields
1545 sections_sorted and filenames_sorted.
1546 (lang_add_wild): Update declaration.
1547 * ldlang.c (wild_sort): New static function.
1548 (wild_section): Use wild_sort.
1549 (print_wild_statement): Print sorting information.
1550 (lang_add_wild): Add new parameters sections_sorted and
1551 filenames_sorted. Change all callers.
1552 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1553 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1554 * scripttempl/elfd10v.sc: Likewise.
1555 * scripttempl/elfd30v.sc: Likewise.
1556 * scripttempl/elfppc.sc: Likewise.
1558 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1560 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1562 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1564 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1565 (ld_emulation_xfer_struct): Add new field: list_options.
1566 * ldemul.c (ldemul_list_options): New function. Call the
1567 list_options field of the ld_emulation_xfer_struct for each
1568 supported emulation, if such a function is present.
1569 * lexsup.c (help): Call ldemul_list_emulation_options.
1570 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1571 the pe emulation specific command line options.
1572 * emultempl/armcoff.em (gld<>_list_options): New function.
1573 Describe the armcoff emulation specific command line options.
1575 * emultempl/pe.em: Add a new command line option:
1577 * emultempl/armcoff.em: Ditto.
1578 * ld.texinfo: Document the --support-old-code option.
1580 * Makefile.in: Add emulation files for POTFILES.in target.
1581 * emultempl/pe.em: Internationalise suitable strings.
1582 * emultempl/armcoff.em: Internationalise suitable strings.
1583 * po/POTFILES.in: Rebuilt.
1585 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1587 * po/Make-in (install-info): New target.
1589 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1591 * ldmain.c (main): Conditionally call setlocale.
1592 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1593 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1595 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1597 * configure.in: Change version number to 2.9.4
1598 * configure: Rebuild.
1600 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1602 Based on patch from H.J. Lu <hjl@gnu.org>:
1603 * emultempl/elf32.em (global_vercheck_needed): New file static
1605 (global_vercheck_failed): New file static variable.
1606 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1607 twice, once with force set to 0 and once with it set to 1.
1608 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1610 (gld${EMULATION_NAME}_search_needed): Likewise.
1611 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1612 whether the libraries needs any incompatible versions.
1613 (gld${EMULATION_NAME}_vercheck): New static function.
1615 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1617 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1619 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1621 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1623 * Makefile.in: Rebuild.
1625 * lexsup.c (parse_args): Change -l options into --library options
1626 to avoid confusion between -li and -library.
1628 * ld.texinfo (MEMORY): Clarify use of >REGION.
1630 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1632 * Many files: Added gettext invocations around user-visible
1634 * ld.h: Added gettext-related includes and defines.
1635 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1636 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1637 HAVE_LC_MESSAGES): Define.
1638 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1639 po/Makefile. Use AM_PROG_LEX.
1640 (TDIRS): AC_SUBST early on, to avoid having value split when it
1641 happens to cross line 90 of the generated sed script.
1642 * Makefile.am (SUBDIRS): New macro.
1643 (POTFILES): Likewise.
1644 (po/POTFILES.in): New target.
1645 (ld_new_LDADD): Added INTLLIBS.
1646 (ld_new_DEPENDENCIES): Added INTLDEPS.
1647 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1649 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1651 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1652 by Nick Clifton <nickc@cygnus.com>.
1653 (PROVIDE): Likewise.
1655 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1657 * emultempl/pe.em: Rename external arm interworking functions
1658 to conform to BFD naming conventions. Add code to _after_open()
1659 function to obtain a bfd for use by the interworking code.
1661 * emultempl/armcoff.em: Rename external arm interworking functions
1662 to conform to BFD naming conventions. Add new _after_open()
1663 function to obtain a bfd for use by the interworking code.
1665 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1667 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1668 Update dot and the default memory section even when relaxing.
1670 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1672 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1673 rather than its raw size.
1675 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1677 * configure.in (TESTBFDLIB): New. Defined and substituted.
1678 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1679 * configure, Makefile.in: Rebuild.
1681 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1683 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1684 rather than relying on default rule. Don't depend upon
1687 (bfdsumm.texi): Remove target.
1688 (CLEANFILES): Take bfdsumm.texi out of value.
1689 * Makefile.in: Rebuild.
1691 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1693 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1694 how $ is handled when expanding a shell substitution.
1696 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1698 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1699 (DISTCLEANFILES): Add site.exp and site.bak.
1700 * Makefile.in: Rebuild.
1702 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1703 rather than in a shell variable and using AC_SUBST.
1704 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1705 (distclean-local): New target.
1706 * configure, Makefile.in: Rebuild.
1708 * ld.texinfo: Completely rewrite linker script documentation.
1710 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1712 * configure.in: Set version to 2.9.1.
1713 * configure: Rebuild.
1715 * Branched binutils 2.9.
1717 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1719 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1720 (mostlyclean-local): New target to remove tmpdir.
1721 * Makefile.in: Rebuild.
1723 Fix some gcc -Wall warnings:
1724 * ldcref.c (output_cref): Add casts to avoid warnings.
1725 * ldfile.c (ldfile_add_arch): Likewise.
1726 * ldlang.c (lang_leave_overlay_section): Likewise.
1727 * lexsup.c (OPTION_COUNT): Likewise.
1728 (parse_args): Likewise.
1729 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1731 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1732 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1733 * ldwrite.c (build_link_order): Likewise.
1734 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1735 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1736 Remove unused variables.
1738 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1740 * Makefile.in: Rebuild.
1742 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1744 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1745 ARM code inside ifdef TARGET_IS_armpe.
1747 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1749 Based on patch from H.J. Lu <hjl@gnu.org>:
1750 * Makefile.am (LDDISTSTUFF): New variable.
1751 (diststuff): New target.
1752 * Makefile.in: Rebuild.
1754 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1757 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1759 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1760 hold Arm/Thumb stubs.
1762 * emultempl/pe.em (gld_pe_before_allocation): Call
1763 arm_process_before_allocation (for ARM/Thumb targets) in order to
1764 gather interworking stb information.
1766 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1768 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1770 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1772 * aclocal.m4, configure: Rebuild with libtool 1.2.
1774 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1776 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1777 section to avoid copying certain data on fork. The linker used to
1778 include this between __data_start__ and __data_end__, but that
1779 breaks building the cygwin32 dll. The fix is to rename the
1780 section ".data_cygwin_nocopy" and explictly include it after
1783 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1785 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1787 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1789 * configure.tgt (sparclite*-*-elf): Added.
1791 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1793 * ldlang.c (lang_size_sections): If the default memory region is
1794 *default*, see if there is a memory region that could be used.
1796 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1798 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1800 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1802 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1804 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1805 a trailing '*' when sorting grouped sections.
1806 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1807 include them when relocating.
1809 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1811 * Makefile.am (install-exec-local): Install properly when ln
1812 fails or tooldir == prefix.
1814 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1816 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1817 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1819 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1821 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1822 format size. From Gordon W. Ross <gwr@mc.com>.
1824 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1825 * configure.host (alpha*-*-netbsd*): New host.
1826 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1829 * lexsup.c (help): Update bug-gnu-utils address.
1830 * ld.texinfo (Bug Reporting): Likewise.
1832 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1834 * ldlang.c (lang_size_sections): Warn if some memory regions were
1835 defined, but a loadable section is going into the default memory
1838 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1840 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1842 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1844 * Makefile.am (Makefile): Add target, for dependencies on
1845 configure.host and configure.tgt.
1846 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1847 * Makefile.in: Rebuild.
1849 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1851 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1853 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1854 moved to 0x00.....4.
1856 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1858 * configure, aclocal.m4: Rebuild with new libtool.
1860 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1863 From Thomas de Lellis <tdel@wrs.com>.
1865 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1867 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1870 * Makefile.in: Rebuild.
1872 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1874 Add tms320c30 support:
1875 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1876 * emulparams/tic30aout.sh: New file.
1877 * emulparams/tic30coff.sh: New file.
1878 * scripttempl/tic30aout.sc: New file.
1879 * scripttempl/tic30coff.sc: New file.
1880 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1882 (etic30aout.c, etic30coff.c): New targets.
1883 * Makefile.in: Rebuild.
1885 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1887 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1888 accept either ld.so or ld-linux.so.
1890 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1892 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1894 * Makefile.in: Regenerate.
1896 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1898 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1900 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1902 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1903 * Makefile.in: Rebuild.
1905 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1907 * ldfile.c (slash): Set to backslash if _WIN32 but not
1909 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1910 leading backslash or a leading x: as an absolute path.
1911 (ldfile_find_command_file): Use slash rather than / when
1912 generating name to try.
1913 * lexsup.c (PATH_SEPARATOR): Define.
1914 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1916 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1918 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1919 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1920 (DATA_PLT): Needed by v9 abi.
1922 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1924 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1926 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1928 * scripttempl/elf.sc: Only include linkonce sections in final
1929 sections when relocating.
1931 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1933 * ld.texinfo (Options): Add a brief description of the types of
1934 information included in a link map.
1936 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1937 (Environment): Mention LDEMULATION.
1939 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1941 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1943 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1944 pattern could match.
1946 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1948 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1949 a relocateable link, set the image base to 0, and don't define the
1951 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1952 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1953 .data comes first. If doing a relocateable link, use
1954 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1955 sections at 0, and don't define any symbols.
1957 * ldlang.c (lang_memory_default): Correct parenthisization of
1960 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1962 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1963 here; they are included already via sysdep.h.
1965 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1967 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1969 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1971 * ldgram.y (attributes_opt): Pass region pointer to
1972 lang_set_flags, not ®ion->flags.
1974 * ldlang.c (lang_memory_default): New function to figure out a
1975 default memory region for a section if it was not specified.
1976 (lang_memory_region_lookup): Zero flags, not_flags field.
1977 (lang_map{,_flags}): Print attribute flags in memory map.
1978 (lang_size_sections): Call lang_memory_default to get default
1980 (lang_set_flags): Implement attribute flags for real. Take new
1981 argument to give the flags we are to skip for this region.
1983 * ldlang.h (memory_region_struct): Add not_flags field, make both
1984 flags fields flagword type.
1985 (lang_output_section_state): Make flags field flagword type.
1986 (lang_set_flags): Update prototype to match new calling sequence.
1987 (lang_memory_region_default): Add prototype.
1989 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1990 Define whether or not the region gets default sections, and if so,
1993 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1996 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1998 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2000 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2002 * scripttempl/h8300h.sc: Fix typo.
2003 * scripttempl/h8300s.sc: Likewise.
2005 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2007 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2008 section with no output section, such as a shared library section.
2010 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2012 * lexsup.c (parse_args): Keep track of where we are in the option
2013 parsing before calling ldemul_parse_args, so that we don't call it
2014 multiple times on the same argument and confuse the getopt
2017 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2019 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2020 d30velf_o to d30v_o to work in DOS environments.
2021 * Makefile.{am,in}: Ditto.
2023 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2024 * emulparams/d30velf_{o,e}: Deleted.
2026 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2028 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2031 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2033 * emultempl/armcoff.em: New file, imported from Arm branch.
2035 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2037 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2038 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2039 external memory sections for rodata. Delete .string, .rodata1,
2040 and .data1 sections.
2042 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2044 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2046 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2048 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2050 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2051 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2053 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2056 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2058 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2059 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2062 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2063 .text, .data, etc go in external memory or onchip memory.
2065 * configure.tgt (d30v-*-*ext*): New configuration to default
2066 .text, .data, etc. in external memory.
2067 (d30v-*-*onchip*): New configuration to default .text, .data,
2068 etc. in onchip memory.
2069 (d30v-*-*): Add d30velf_{e,o} emulations.
2071 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2072 either the onchip text/data areas or the external memory area.
2073 (MEMORY): Get sizes from d30velf.sh.
2074 (.e{data,text,bss}): Put sections in the external memory region.
2075 (.stext): Put section in the onchip text region.
2076 (.s{data,bss}): Put sections in the onchip data region.
2077 (__stack): Assign from ${STACK_START_ADDR}.
2078 (.text): Put in ${TEXT_MEMORY} memory region.
2079 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2081 (.bss): Put in ${BSS_MEMORY} memory region.
2083 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2085 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2087 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2089 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2090 accept hex digits without a leading $ or 0x. Handle leading $
2091 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2092 * ldlex.h (hex_mode): Don't declare.
2094 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2096 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2097 of internal data area and external memory on chip.
2099 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2100 the 3 regions of memory on the chip. Put .text/.init/.fini into
2101 the text memory region, put other segments into the data memory
2102 region. Add more of the standard elf sections. Default __stack
2103 to be 0x20008000, which is 1 byte beyond end of the internal data
2106 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2108 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2111 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2113 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2116 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2118 * ld.h (args_type): Add warn_mismatch field.
2119 * ldmain.c (main): Initialize warn_mismatch field.
2120 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2121 * ldlang.c (ignore_bfd_error): New static function.
2122 (lang_check): If warn_mismatch is false, don't warn about
2123 mismatched input files.
2124 * ld.texinfo, ld.1: Document new option.
2126 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2128 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2129 to avoid conflicts with C code which is defining a variable called
2132 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2134 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2135 (ALL_64_EMULATIONS): ... here.
2136 (eelf64_sparc.c): Template should be elf32 not generic.
2137 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2139 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2141 * configure.tgt: Add sparc64-*-linux*.
2142 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2144 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2146 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2148 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2150 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2151 since we need to be able to export different versions of the same
2154 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2156 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2158 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2160 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2161 config.guess now recognizes alphaev5 etc.
2163 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2165 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2166 -s and -u as -static and -unix.
2168 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2170 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2171 are not adding the first input section, and SEC_READONLY is clear
2172 on the output section, then don't copy it from the input section.
2173 If SEC_READONLY is not set on the input section, then clear it on
2176 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2178 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2180 (mips*-*-linux*): Likewise.
2181 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2182 setting ENTRY to __start.
2183 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2184 setting ENTRY to __start.
2185 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2188 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2190 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2193 * scripttempl/v850.sc: Move read only areas out of zero and small
2194 data sections and into their own sections.
2196 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2198 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2200 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2202 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2205 * aclocal.m4: Rebuild with new libtool.
2206 * configure: Rebuild.
2208 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2210 * ldlang.c (wild_doit): Revert patch of September 3.
2212 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2214 * Makefile.am, Makefile.in: Add rule for ev850.c
2215 * configure.tgt (targ_extra_emuls): Add v850 target.
2217 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2219 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2220 * scripttempl/v850.sc: Add call table data area
2222 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2224 Merge change from Martin Hunt:
2226 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2228 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2230 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2231 initialization of p.
2233 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2235 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2236 expression produced for -bpT and -bpD options, align to a 32 byte
2237 boundary rather than an 8 byte boundary.
2238 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2240 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2241 function name conflict with AIX 4.2 unistd.h header file.
2243 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2245 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2248 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2250 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2251 * Makefile.in: Rebuild.
2253 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2255 * configure.tgt (arc-*-elf*): Recognize.
2256 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2257 * Makefile.in: Regenerate.
2258 * emulparams/arcelf.sh: New file.
2260 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2262 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2263 pattern to be treated as a wildcard pattern.
2265 * ldgram.y (atype): Accept parentheses with no type.
2267 * ld.texinfo (Section Definition): Clarify use of whitespace.
2268 (Section Placement): Likewise.
2270 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2272 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2274 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2276 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2278 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2280 * Makefile.am (ld.info): Change dependency from
2281 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2283 (bfdsumm.texi): New target.
2284 (CLEANFILES): Add bfdsumm.texi.
2285 * Makefile.in: Rebuild.
2287 * Makefile.am: New file, based on old Makefile.in.
2288 * acinclude.m4: New file, from old aclocal.m4.
2289 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2290 shared library handling; now handled by libtool. Replace
2291 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2292 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2293 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2294 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2295 * acconfig.h: Mention PACKAGE and VERSION.
2296 * stamp-h.in: New file.
2297 * ldver.c (ld_program_version): Set ld_program_version from
2299 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2300 * Makefile.in: Now built with automake.
2301 * aclocal.m4: Now built with aclocal.
2302 * configure, config.in: Rebuild.
2304 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2306 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2308 * configure: Regenerated with autoconf 2.12.
2309 * Makefile.in: Add $(EXEEXT) to executable.
2311 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2313 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2314 (SEGMENT_SIZE): Set to 0x200.
2315 * scripttempl/i386go32.sc: Rewrite.
2316 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2318 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2320 From Manfred Hollstein <manfred@s-direktnet.de>:
2321 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2323 (i[3456]86-*-linux*): New host.
2325 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2327 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2328 sections in the output .rsrc section.
2330 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2332 * configure.host (m68*-*-linux*libc1*): Renamed from
2334 (m68*-*-linux*): New configuration for use with GNU libc 2.
2336 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2338 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2340 * scripttempl/elfppc.sc: Put the PLT between the small and large
2342 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2343 program base of 0x02000000 is recommended...' because otherwise
2344 shared libraries are less efficient. We use 0x01800000 because
2345 otherwise it's impossible to branch to location 0, for instance if
2346 you have an undefined weak symbol.
2348 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2350 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2351 (lang_size_sections): Likewise.
2352 * ldlex.l: Likewise.
2353 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2354 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2356 (check_sections): Likewise.
2357 (gld${EMULATION_NAME}_after_allocation): Likewise.
2358 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2360 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2361 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2362 (check_sections): Likewise.
2363 (gldmipsidt_after_allocation): Likewise.
2365 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2367 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2369 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2372 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2374 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2375 crash if an output section has no BFD section.
2377 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2379 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2380 (parse_args): Handle the "task-link" option.
2381 (OPTION_TASK_LINK): Add define.
2383 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2385 * ldmain.c (main): Correct check of fclose return value when
2386 handling --force-exe-suffix.
2388 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2390 * ldlang.c (lang_check): Add test of the return value from the
2391 call to bfd_merge_private_bfd_data().
2393 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2395 * scripttempl/elfmips.sc: Remove.
2396 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2397 TEXT_DYNAMIC to control .dynamic segment. Permit
2398 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2399 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2400 .gnu.linkonce.t* in .text when relocating. Support
2401 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2402 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2403 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2404 (DATA_ADDR): Don't set.
2405 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2406 (OTHER_TEXT_SECTIONS): Set.
2407 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2408 (MACHINE): Set to empty string.
2409 * emulparams/elf32l4300.sh: Likewise.
2410 * emulparams/elf32ebmip.sh: Likewise.
2411 * emulparams/elf32elmip.sh: Likewise.
2412 * emulparams/elf32bmip.sh: Likewise. Also:
2413 (TEXT_DYNAMIC): Set.
2414 * emulparams/elf32lmips.sh: Likewise.
2415 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2417 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2419 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2421 * scripttempl/elf.sc: Don't align the data segment on the next 8
2422 byte boundary, instead let the linker use whatever the individual
2425 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2427 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2429 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2431 From Sean McNeil <sean@mcneil.com>:
2432 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2434 (sort_sections): Sort all sections, not just sections in the same
2437 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2439 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2442 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2444 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2445 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2446 in the .text section. Move .const, .ctors, .dtors into separate
2449 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2451 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2452 around assignment of current location pointer.
2454 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2456 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2459 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2461 * Makefile.in (INSTALL): Set to @INSTALL@.
2462 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2463 (install): Depend upon ld.new and installdirs. Use
2464 $(program_transform_name) directly, rather than using
2465 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2466 (installdirs): New target.
2467 (install-info): Run mkinstalldirs.
2469 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2471 * Makefile.in (INSTALL): Change install.sh to install-sh.
2473 From Thomas Graichen <graichen@rzpd.de>:
2474 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2475 * configure: Rebuild.
2477 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2479 * emultempl/pe.em: Include "libiberty.h".
2480 (sort_sections_1): Use xmalloc rather than alloca.
2482 * ldlex.l: Recognize SQUAD.
2483 * ldgram.y (length): Add SQUAD.
2484 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2486 * ldlang.c (print_data_statement): Handle SQUAD.
2487 (lang_size_sections, lang_do_assignments): Likewise.
2488 * ldexp.c (exp_print_token): Add SQUAD to table.
2489 * ldwrite.c (build_link_order): Handle SQUAD.
2490 * ld.texinfo (Section Data Expressions): Document SQUAD.
2492 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2494 * ldver.c (ld_program_version): Set to 2.8.1.
2496 * Branched binutils 2.8.
2498 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2500 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2501 * mpw-elfmips.c: Rename from mpw-emipself.c.
2502 * mpw-config.in: Update accordingly.
2504 * ldlang.c (lang_process): Call lang_check immediately after
2505 opening the input files, rather than at the end of the link.
2507 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2509 * emultempl/pe.em (init): Fully bracket initializer.
2510 (set_pe_stack_heap): Remove locals begin_commit and end.
2511 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2512 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2514 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2516 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2518 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2520 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2521 * configure.tgt (sparc*-*-linuxaout*): New target.
2522 (sparc*-*-linux*): New target.
2523 * emulparams/sparclinux.sh: New file.
2524 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2525 (esparclinux.c): New target.
2527 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2529 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2530 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2531 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2534 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2536 * lexsup.c (parse_args): Update copyright date in version
2539 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2541 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2543 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2545 * Makefile.in: Rebuild dependencies.
2547 * emultempl/aix.em: Include "obstack.h".
2549 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2551 * ldlang.c: Include "obstack.h".
2553 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2555 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2557 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2559 * ldemul.h (ldemul_list_emulations): Use full prototype.
2560 * ldlang.c (print_one_symbol): Add declaration.
2561 * ldlang.h (dprint_statements): Declare.
2562 * ldmain.c (remove_output): Declare.
2563 * ldmisc.c (vfinfo): Declare.
2564 * ldwrite.c (clone_section): Declare.
2565 (split_sections): Make static. Declare.
2566 * mri.c: Include libiberty.h.
2567 (strdup): Don't declare.
2568 (mri_alias): Use xstrdup rather than strdup.
2570 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2572 * scripttempl/elfmips.sc: Change handling of data area when
2573 generating a shared library to not skip a large block of memory.
2574 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2576 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2578 * ldmain.c (multiple_definition): Only skip the warning if the
2579 output section is absolute when the input section is not
2582 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2583 invalid characters in VERS_* states.
2585 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2587 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2588 trailing space lead us to think that there is a zero address.
2590 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2592 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2594 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2596 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2598 (__edata): Define this rather than "edata".
2599 (__end): Define this rather than "end".
2601 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2603 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2605 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2607 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2608 as TEXINPUTS. Needed for building in separate build dir.
2609 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2610 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2611 about each shell variable that is set (or not set).
2612 * scripttempl/tic80coff.sc: Complete rewrite.
2614 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2616 * ldmain.c (main): Call bfd_set_default_target.
2617 * Makefile.in (ldmain.o): Define TARGET when compiling.
2619 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2621 * ldmain.c (main): Don't initialize link_info.lprefix or
2622 link_info.lprefix_len.
2623 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2625 * emultempl/m88kbcs.em: Remove.
2626 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2627 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2630 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2631 to lang_enter_output_section_statement. From Mark Rasin
2632 <mark.rasin@telrad.co.il>.
2634 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2636 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2639 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2641 * configure.tgt (mips*-*-lnews*): New target.
2642 * Makefile.in (emipslnews.c): New target.
2643 * emulparams/mipslnews.sh: New file.
2645 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2647 * emultempl/elf32.em (hold_interp): New static variable.
2648 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2649 after hold_interp. Choose a unique output section name.
2650 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2651 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2653 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2655 From Eric Youngdale <eric@andante.jic.com>:
2656 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2657 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2659 (ldlex_version_script, ldlex_version_file): New functions.
2660 * ldlex.h (enum input_enum): Add input_version_script.
2661 (ldlex_version_script): Declare.
2662 (ldlex_version_file): Declare.
2663 * ldgram.y (%union): Add deflist, versyms, and versnode.
2664 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2665 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2666 (file): Accept INPUT_VERSION_SCRIPT.
2667 (ifile_p1): Accept version.
2668 (version_script_file): New nonterminal.
2669 (version, vers_nodes, vers_node): Likewise.
2670 (verdep, vers_tag, ver_defns): Likewise.
2671 * ldlang.c (lang_elf_version_info): New global variable.
2672 (lang_new_vers_regex): New function.
2673 (lang_new_vers_node): New function.
2674 (version_index): New static variable.
2675 (lang_register_vers_node): New function.
2676 (lang_add_vers_depend): New function.
2677 * ldlang.h (lang_elf_version_info): Declare.
2678 (lang_new_vers_regex, lang_new_vers_node): Declare.
2679 (lang_add_vers_depend, lang_register_vers_node): Declare.
2680 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2681 (ld_options): Add "version-script".
2682 (parse_args): Handle OPTION_VERSION_SCRIPT.
2683 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2684 Pass lang_elf_version_info to size_dynamic_sections.
2685 * scripttempl/elf.sc: Add .gnu.version sections.
2686 * ld.texinfo: Document symbol versioning.
2688 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2690 * Makefile.in (ed30velf.c): New target.
2691 * configure.tgt (d30v-*-*): New target.
2692 * emulparams/d30velf.sh: New file.
2693 * scripttempl/elfd30v.sc: New file.
2695 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2697 * ld.texinfo (Option Commands): Document the INCLUDE command.
2699 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2701 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2702 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2703 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2704 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2706 * ldmain.c (get_emulation): Likewise.
2707 * configure, config.in: Rebuild.
2709 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2711 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2712 .mips16.call.* in .text.
2714 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2716 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2717 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2718 * Makefile.in (etic80coff.c): Add target and rule to build it.
2719 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2721 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2723 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2724 ".so" in the name, not ".so.".
2725 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2727 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2728 <alan@spri.levels.unisa.edu.au>.
2730 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2732 * emultempl/sunos.em: Include <ctype.h>.
2733 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2734 searching for ".so.".
2735 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2736 has a version number, and that only version numbers follow .so.
2738 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2740 * scripttempl/pe.sc:
2741 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2742 section so Win32 executables are valid.
2744 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2746 * scripttempl/elf.sc: Put linkonce reloc section in other
2747 appropriate reloc sections.
2748 * scripttempl/elfmips.sc: Add linkonce support.
2749 * scripttempl/elfppc.sc: Likewise.
2751 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2753 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2754 stack up to 0x80000.
2755 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2757 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2759 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2762 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2764 * ld.h (args_type): Rename auxiliary_filter_shlib to
2765 auxiliary_filters, and make it char **.
2766 * lexsup.c (parse_args): Handle -f by setting up an array.
2767 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2768 new name of auxiliary_filters.
2770 * ld.texinfo (Options): Improve documentation of --filter and
2773 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2775 * ld.texinfo (Options): Clarify that the normal usage is -T.
2776 (Commands): Likewise.
2778 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2780 * scripttempl/armcoff.sc: Correct mask used for .data address.
2782 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2784 * emultempl/pe.em: make default executable a.exe instead of
2787 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2789 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2790 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2791 on .dynamic being after .got, so we leave that.
2793 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2795 * Makefile.in (clean): Don't remove configdoc.texi.
2796 (maintainer-clean): Do remove configdoc.texi.
2798 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2799 to avoid confusing texi2roff.
2801 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2803 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2804 (.tdata): Add .tcommon and .tcommon_byte sections.
2806 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2808 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2809 * scripttempl/elfmips.sc: Use __start as the entry address for
2812 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2814 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2816 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2818 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2820 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2821 Pass filter_shlib and auxiliary_filter_shlib to
2822 size_dynamic_sections.
2823 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2825 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2827 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2829 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2831 * mpw-make.sed: Use NewFolderRecursive for installation.
2833 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2835 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2836 {s,t}data sections. Do not emit any linker generated symbols if
2837 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2838 where the different sections go. Change some whitespace.
2840 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2841 appropriately. Remove crud not used anymore.
2843 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2845 * Makefile.in (emn10200.c): Add dependencies.
2846 * configure.tgt: Handle mn10200.
2847 * emulparms/mn10200.sh: New file.
2849 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2851 * emultempl/gld960c.em: Include <ctype.h>.
2852 (gld960_set_output_arch): Get the machine type from the -A option
2853 if there is one, rather than always using core.
2855 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2857 * emulparms/mn10300.sh: Handle leading underscores.
2859 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2861 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2862 set hold_rel if SEC_ALLOC is set.
2864 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2866 * ldlang.c (section_already_linked): Set the output_offset as well
2867 as the output_section when only reading symbols from a file.
2869 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2871 * emulparams/*.sh: Make sure that each set of parameters which
2872 uses the elf.sc script sets MACHINE.
2874 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2876 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2877 * scripttempl/elfd10v.sc: Likewise.
2878 * scripttempl/v850.sc: Likewise.
2880 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2882 * configure: Rebuild with autoconf 2.12.
2884 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2886 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2887 for bfd_vma to init loop.
2889 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2891 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2892 entry symbol and ctor/dtor stuff.
2894 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2896 * Makefile.in (emn10300.c): Add dependencies.
2897 * configure.tgt: Handle mn10300.
2898 * emulparms/mn10300.sh: New file.
2900 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2902 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2905 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2907 * ld.texinfo: Add section on reporting bugs.
2909 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2910 symbols are correctly aligned.
2912 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2914 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2917 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2919 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2920 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2923 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2924 .stack to start at 0x2007ffe.
2926 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2928 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2930 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2932 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2934 * scriptempl/v850.sc (zdata): Make sure this stays
2937 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2939 * scripttempl/v850.sc (__ep): Put it at the start
2942 * scriptempl/v850.sc: Move all "normal" sections into
2943 the external memory region (0x100000 - 0x200000).
2945 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2947 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2948 0x10000, so that is more room for data.
2950 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2951 (READONLY_START_ADDR): Now 0x0.
2952 (SCRIPT_NAME): Now elfd10v.
2954 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2956 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2958 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2960 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2962 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2963 (ALL_64_EMULATIONS): New variable.
2964 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2965 with --enable-targets=all, include ALL_64_EMULATIONS in
2967 * configure: Rebuild.
2969 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2971 * scripttempl/v850.sc (__gp, __ep): Define.
2973 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2975 * ld.texinfo: Try to consistently use a single or a double dash
2978 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2980 * emulparams/m32relf.sh (EMBEDDED): Define.
2982 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2984 * scripttempl/v850.sc (.zdata): Add this before .text.
2985 (.sdata): Also include .rosdata as part of the .sdata.
2986 (.tdata): Include this just before .sdata.
2988 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2989 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2991 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2993 * scripttempl/v850.sc: New linker script for the V850.
2994 * Makefile.in: Use it.
2996 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2999 OTHER_READWRITE_SECTIONS.
3000 * emulparams/elf32l4300.sh: Likewise.
3002 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3004 * ld.h (ld_config_type): Add warn_section_align field.
3005 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3006 (ld_options): Add --warn-section-align.
3007 (parse_args): Handle --warn-section-align.
3008 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3009 the start of a section changes due to alignment.
3010 * ld.texinfo, ld.1: Document --warn-section-align.
3011 * ld.texinfo: Change some single dashes to double dashes.
3013 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3014 subsystem type. Ifdef out os2 type. Recognize a version number.
3016 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3019 to windows, set the entry point.
3021 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3023 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3025 * ld.texinfo (Options): Mention .so extensions for shared
3028 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3030 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3032 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3034 * scripttempl/m68kcoff.sc: Only set the address of .text if
3037 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3039 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3040 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3041 (OUTPUT_FORMAT): Support bi-endian targets.
3043 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3045 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3046 * Makefile.in: Rebuild dependencies.
3047 (CFILES): Remove fnmatch.c.
3048 (HFILES): Remove fnmatch.h.
3049 (OFILES): Remove fnmatch.o.
3051 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3053 * Makefile.in (mostlyclean): Move config.log to distclean.
3055 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3057 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3058 (necessary in order to compile parse.c in gcc sources under NT)
3060 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3062 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3063 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3064 --rpath if a needed library is not found.
3066 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3068 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3070 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3072 * ld.texinfo (Options): Give more detail on -l option.
3074 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3075 elf.sc does, so that glibc works better.
3077 * ldver.c (ld_program_version): New variable.
3078 (ldversion): Use it.
3079 * ldver.h (ld_program_version): Declare.
3080 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3081 --version. Change --version handling to match current GNU
3083 (help): Print bug report address.
3085 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3087 * Makefile.in (em32relf.c): Add rule for.
3088 * configure.tgt (m32r-*-*): Recognize.
3089 * emulparams/m32relf.sh: New file.
3091 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3093 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3094 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3095 wildcards in matching.
3096 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3098 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3100 * ldint.texinfo: Rewrote.
3102 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3104 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3107 syntax error on __end__ line.
3109 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3110 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3112 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3114 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3116 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3118 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3119 stack at top of simulator memory.
3121 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3123 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3125 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3127 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3129 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3131 * ldlang.c (section_already_linked): Accept a lang_input_statement
3132 as the PTR argument. If the file is symbols only, discard all
3134 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3136 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3138 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3141 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3143 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3145 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3147 * emulparms/v850.sh: Set EMBEDDED.
3149 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3151 * emulparms/v850.sh: Entry symbol is "_start", tweak
3154 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3156 * configure.tgt (sh-*-elf*): New target.
3157 * emulparams/shelf.sh: New file.
3158 * emulparams/shlelf.sh: New file.
3159 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3160 (eshelf.c, eshlelf.c): New targets.
3161 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3162 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3163 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3164 OTHER_RELOCATING_SECTIONS if RELOCATING.
3166 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3168 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3171 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3175 (opt_nocrossrefs): New nonterminal.
3176 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3177 * ldlang.c (overlay_nocrossrefs): New static variable.
3178 (lang_enter_overlay): Add nocrossrefs parameter.
3179 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3180 is set. Initialize overlay_nocrossrefs.
3181 * ldlang.h (lang_enter_overlay): Update declaration.
3182 * ld.texinfo (Overlays): Update documentation.
3184 * ldver.c (ldversion): Print GNU ld in the version message.
3186 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3188 * configure.host: Set HLDENV.
3189 * configure.in: Substitute HLDENV.
3190 * configure: Rebuild.
3191 * Makefile.in (HLDENV): New variable.
3192 ($(LD_PROG)): Use $(HLDENV).
3194 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3196 * Makefile.in (ev850.c): New target.
3197 * configure.tgt (v850-*-*): New target.
3198 * emulparams/v850.sh: New file.
3200 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3202 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3204 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3206 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3207 containing sections.
3209 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3211 * fnmatch.c: Include sysdep.h.
3213 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3215 * genscripts.sh: Undo 8/16 change.
3217 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3219 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3221 * genscripts.sh: Explicitly reset any shell variables set or used
3222 by the various .sc scripts to allow inadvertant use of these
3223 names as normal environment variables by the person running
3226 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3228 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3230 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3231 __data_start__, __data_end__): Added to keep in sync. with the
3232 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3234 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3236 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3237 defined in info->defsec, not just the section symbol.
3239 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3241 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3242 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3243 (NEED_DECLARATION_SBRK): New macro.
3244 * configure, config.in: Rebuild.
3245 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3246 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3247 NEED_DECLARATION_SBRK.
3249 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3251 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3253 * ldlex.l: Recognize OVERLAY.
3254 * ldgram.y: Add section_phdr field to %union.
3255 (section): Handle phdr_opt result. Add OVERLAY case.
3256 (opt_exp_without_type): New nonterminal.
3257 (phdr_opt): Return list of phdrs.
3258 (overlay_section): New nonterminal.
3259 * ldlang.c: Include <ctype.h>.
3260 (lang_leave_output_section_statement): Add phdrs parameter.
3262 (lang_section_in_phdr): Remove.
3263 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3264 (struct overlay_list): Define.
3265 (overlay_list): New static variable.
3266 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3267 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3268 * ldlang.h (lang_leave_output_section_statement): Update
3269 declaration for new parameter.
3270 (lang_section_in_phdr): Don't declare.
3271 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3272 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3273 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3276 * ldlex.l: Recognize MAX and MIN.
3277 * ldgram.y (MAX, MIN): New terminals.
3278 (exp): Recognize MAX and MIN.
3279 * ldexp.c (fold_binary): Handle MAX and MIN.
3280 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3282 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3285 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3287 * ldcref.c (check_nocrossref): Skip symbols with no output
3290 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3292 * ldgram.y (LOADADDR): New terminal.
3293 (exp): Handle LOADADDR.
3294 * ldlex.l: Recognize LOADADDR.
3295 * ldexp.c (exp_print_token): Add LOADADDR.
3296 (fold_name): Implement LOADADDR.
3297 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3298 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3300 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3302 * ld.h (check_nocrossrefs): Declare.
3303 * ldlang.h (struct lang_nocrossref): Define.
3304 (struct lang_nocrossrefs): Define.
3305 (nocrossref_list): Declare.
3306 (lang_add_nocrossref): Declare.
3307 * ldlex.l: Recognize NOCROSSREFS keyword.
3308 * ldgram.y (%union): Add nocrossref field.
3309 (NOCROSSREFS): New terminal.
3310 (ifile_p1): Recognize NOCROSSREFS.
3311 (nocrossref_list): New nonterminal.
3312 * ldlang.c (nocrossref_list): Define.
3313 (lang_add_nocrossref): New function.
3314 * ldmain.c (main): If nocrossref_list is not NULL, call
3316 (warning_callback): Free symbols if there is no place to store
3318 (notice): Call add_cref if nocrossref_list is not NULL.
3319 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3320 (check_nocrossrefs): New function.
3321 (check_nocrossref): New static function.
3322 (struct check_refs_info): Define.
3323 (check_refs, check_reloc_refs): New static functions.
3324 * Makefile.in: Rebuild dependencies.
3325 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3327 * ld.texinfo (Section Placement): Improve the wording of the
3328 wildcard documentation. Mention that wildcards are only searched
3329 for on the command line, not in the file system.
3331 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3332 definition of lib_path inside condition where it is used.
3334 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3336 * emulparams/d10velf.sh: Now works with elf.sc.
3338 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3340 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3342 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3344 * ldlang.c (lang_size_sections): Add the section VMA to the result
3345 value when computing the address of a section.
3347 * ld.h (args_type): Add cref field.
3348 * lexsup.c (parse_args): Set command_line.cref.
3349 * ldmain.c (main): Check command_line.cref rather than
3350 link_info.notice_all.
3353 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3354 in a section without an owner.
3356 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3358 * fnmatch.h, fnmatch.c: New files.
3359 * ldlex.l: Remove unused definition of FILENAME. Add definition
3360 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3362 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3363 (input_section_spec): Accept '?' specially.
3364 (statement): Change exp to mustbe_exp in length and FILL cases.
3365 (section): Call ldlex_script before section statements, and call
3366 ldlex_popstate after them.
3367 * ldlang.c: Include "fnmatch.h".
3368 (wildcardp): New static function.
3369 (wild_section): Permit the section name to be a wildcard.
3370 (wild_file): New static function, broken out of wild.
3371 (wild): Call wild_file. Permit the file name to be a wildcard.
3372 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3373 * Makefile.in: Rebuild dependencies.
3374 (CFILES): Add fnmatch.c.
3375 (HFILES): Add fnmatch.h.
3376 (OFILES): Add fnmatch.o.
3377 * ld.texinfo: Document that file and section names can now be
3380 * ldlang.c (lang_place_orphans): Correct condition: place a common
3381 section if not relocateable or if common definitions are forced.
3383 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3385 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3387 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3389 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3391 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3393 * Makefile.in (ed10velf.c): New target.
3394 * configure.tgt (d10v-*-elf*): New target.
3395 * emulparams/d10velf.sh: New file.
3397 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3399 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3400 <ANDREWG@microlise.co.uk>.
3402 * configure.host: Change irix5 to irix[56]*.
3403 * configure.tgt: Likewise.
3405 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3407 * emultempl/pe.em (sort_sections): Pay attention to return code.
3409 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3411 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3413 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3414 the value of __start_SECNAME to the alignment required by the
3415 section to be placed.
3417 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3419 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3420 (mips*-*-elf*): Use elf32ebmip.
3421 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3422 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3423 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3425 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3427 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3428 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3429 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3430 (eelf32ebmip.c, eelf32elmip.c): New targets.
3432 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3434 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3436 * Released binutils 2.7.
3438 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3439 System V file name limitations.
3440 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3441 pc532macha rather than pc532machaout.
3442 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3444 (epc532macha.c): Rename target from epc532machaout.c.
3446 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3448 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3451 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3453 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3455 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3457 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3458 file just before the .so file, rather than just after.
3460 * configure.host: Use -print-file-name=FILE rather than piping
3461 -print-libgcc-file-name through sed.
3462 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3463 crtend.o files, in case gcc doesn't use them.
3464 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3466 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3468 * configure.tgt (mips*-dec-osf*): New target.
3470 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3472 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3473 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3475 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3476 (AC_PROG_INSTALL): Added.
3477 * configure: Rebuilt.
3479 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3481 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3482 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3485 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3487 * ldlang.h (enum section_type): Define.
3488 (lang_output_section_statement_type): Remove loadable field. Add
3490 (lang_enter_output_section_statement): Change flags parameter in
3491 prototype to sectype.
3492 * ldgram.y (typebits): Remove.
3493 (sectype): New static variable.
3494 (opt_at): Use sectype rather than typebits.
3495 (type): Set sectype rather than typebits.
3497 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3499 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3500 field rather than loadable field.
3501 (wild_doit): Check sectype rather than loadable.
3502 (lang_record_phdrs): Likewise.
3503 (lang_enter_output_section_statement): Rename flags parameter to
3504 sectype. Set sectype field rather than loadable field. Set flags
3505 field based on sectype.
3507 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3509 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3512 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3513 using shared libraries.
3514 * configure: Rebuild with autoconf 2.10.
3516 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3518 * configure.tgt: Add support for *-*-rtems* configurations.
3520 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3522 * configure.tgt (alpha-*-linuxecoff*): New target.
3523 (alpha-*-linux*): Use elf64alpha.
3524 * emulparams/elf64alpha.sh: New file.
3525 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3526 ${ELFSIZE} rather than 32 when calling BFD routines.
3527 (hold_rodata): New static variable.
3528 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3529 readonly section that is not code.
3530 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3531 a .rel section unless its bfd_section field is not NULL.
3532 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3533 (eelf64alpha.c): New target.
3535 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3537 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3539 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3541 Add enough support to understand the gcc svr3.ifile script:
3542 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3544 * ldgram.y: Add BIND token.
3545 (section): Recognize GROUP.
3546 (opt_ext_with_type): Recognize a couple of cases of BIND.
3547 * ldlang.c (init_os): Don't do anything if section is already
3548 initialized. Call exp_init_os on addr_tree field.
3549 (exp_init_os): New static function.
3550 (map_input_to_output_sections): Call exp_init_os on assignment
3552 (lang_place_orphans): Check for common sections by name COMMON
3553 rather than by common_section field. Don't warn about absence of
3556 * ldlang.h (lang_input_statement_type): Remove useless fields
3557 common_section, common_output_section, and complained, as well as
3558 all references to them.
3560 * ldexp.c: Reindent a lot of code.
3561 (exp_fold_tree): Call FAIL rather than einfo in default case.
3563 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3565 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3566 <randall.hron@medaphis.com>.
3568 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3570 * scripttempl/h8300s.sc: New file for H8/S.
3571 * emulpararms/h8300s.sh: New file for H8/S.
3572 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3573 (e_h8300s.c): Add dependencies.
3574 * configure.tgt: Add H8/S to targ_extra_emuls.
3576 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3578 * configure.tgt (i[345]86*-*-isc*): New target. From
3579 <uddeborg@carmen.se>.
3581 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * lexsup.c: Include "libiberty.h".
3584 (parse_args): Copy the -Y argument into memory.
3585 (set_default_dirlist): Don't put the ':' back into the directory
3588 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3590 * emultempl/sunos.em: Include libiberty.h.
3591 (gld${EMULATION_NAME}_set_symbols): New static function to add
3592 LD_LIBRARY_PATH to the list of search directories.
3593 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3595 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3598 rather than . when computing _gp value. From Per Fogelstrom.
3599 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3601 * ldmain.c (main): Don't close and unlink the file on error, since
3602 remove_output will do it anyhow.
3603 * ldlang.c (open_output): Set boolean variable to true, not 1.
3605 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3607 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3608 elfmips instead of elf.
3610 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * ldcref.c: New file.
3613 * ld.h (add_cref, output_cref): Declare.
3614 * ldmain.c (main): Initialize notice_all field. If it is set at
3615 end of link, call output_cref.
3616 (notice): Rename from notice_ysym. Check notice_all.
3617 * ldmisc.c (finfo): Make globally visible.
3618 * ldmisc.h (finfo): Declare.
3619 * lexsup.c (OPTION_CREF): Define.
3620 (ld_options): Add "cref".
3621 (parse_args): Handle OPTION_CREF.
3622 * Makefile.in: Rebuild dependencies.
3623 (CFILES): Add ldcref.c.
3624 (OFILES): Add ldcref.o.
3625 * ld.texinfo, ld.1: Document --cref.
3627 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3629 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3631 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3633 * emultempl/pe.em (sort_sections): Don't assume that a
3634 wild_statement has a section name.
3636 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * scripttempl/elfmips.sc: Quote test -z argument.
3640 * ld.texinfo: Clarify the CONSTRUCTORS command.
3642 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3644 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3647 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3649 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3651 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3652 (sort_by_section_name, sort_sections_1): New functions.
3653 (sort_sections): Only sort by file name sections in .idata.
3654 Add "Grouped Sections" support.
3655 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3657 (gld${EMULATION_NAME}_place_section): Delete.
3658 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3659 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3661 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3663 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3665 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3667 * ldlang.c (dprint_statement): Stop printing at end of list.
3669 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3671 Support for --force-exe-suffix
3672 * ld.h (args_type): Add force_exe_suffix.
3673 * ld.texinfo: Add documentation.
3674 * ldmain.c (main): Add support for option.
3675 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3676 (ld_options, parse_args): Add support for option.
3678 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3680 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3682 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3684 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3685 referenced but not defined.
3687 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3689 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3690 Set a new variable to signify if the final target is an embedded
3692 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3693 .text for an embedded system.
3695 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3697 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3698 (gld${EMULATION_NAME}_place_section): New function.
3699 (hold_{section,use,text,rdata,data}): New static locals.
3700 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3701 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3702 (INIT,FINI): Delete, unused.
3703 (.text): Document orphan .text.foo sections.
3704 (.rdata): Document orphan .rdata.foo sections.
3705 (.data): Document orphan .data.foo sections.
3707 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3709 * scripttempl/h8300.sc: Place ".tiny" sections right
3710 after ".data" sections.
3711 * scripttempl/h8300h.sc: Place ".tiny" sections into
3712 the "tiny" memory region, 0xff8000 through 0xffff00.
3714 * scripttempl/h8300.sc: Set the entry point to the value of
3715 "_start" rather than the start of the text segment.
3716 * scripttempl/h8300h.sc: Likewise.
3718 * scripttempl/h8300.sc: Place .rodata sections before .text
3719 sections in main ram.
3720 * scripttempl/h8300h.sc: Likewise.
3722 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3724 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3725 8-bit region and 8-bit sections.
3727 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3729 * ldlang.c (section_already_linked): Fix typos.
3731 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3733 * scripttempl/pe.sc (.endjunk): Define __end__.
3735 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3737 * ldlang.c (longest_section_name): Remove.
3738 (SECTION_NAME_MAP_LENGTH): Define.
3739 (print_size, print_alignment, print_fill, print_section): Remove.
3740 (print_flags): Remove.
3741 (lang_map): Rewrite.
3742 (print_output_section_statement): Rewrite.
3743 (print_assignment): Rewrite.
3744 (print_one_symbol): Rewrite.
3745 (print_input_section): Rewrite.
3746 (print_fill_statement): Rewrite.
3747 (print_data_statement): Rewrite.
3748 (print_address_statement): New static function.
3749 (print_reloc_statement): Rewrite.
3750 (print_padding_statement): Rewrite.
3751 (print_wild_statement): Rewrite.
3752 (print_statement_list): Clean up.
3753 (print_statement): Clean up. Some minor output changes.
3754 (print_statements): Clean up.
3755 (load_symbols): Put another - before -whole-archive.
3756 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3757 print 0x and to omit leading zeroes. For etree_rel, use %B to
3758 print the BFD. For etree_assign, remove the space after the
3760 * ldwrite.c: Include "libiberty.h".
3761 (clone_section): Call xstrdup, not strdup.
3762 (ldwrite): Don't print any map information.
3763 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3764 * ldmain.c (main): Call lang_map when appropriate.
3765 * ldmisc.c (vfinfo): Add support for %W.
3766 (print_address): Remove.
3767 * ldmisc.h (print_address): Don't declare.
3768 * Makefile.in: Rebuild dependencies.
3770 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3772 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3773 HOSTING_CRT0. Search -lgcc both before and after -lc in
3774 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3776 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3779 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3781 * ldmisc.h (demangle): Declare.
3782 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3784 (demangle): Make non-static. Remove remove_underscore paramter.
3785 Always return an allocated string.
3786 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3787 functionname, rather than calling demangle. Print a colon between
3788 the BFD(section+offset) and the line number.
3789 * ldmain.c (add_archive_element): Improve format of archive
3790 information in map file.
3791 (constructor_callback): Don't print anything to the map file.
3792 * ldlang.c (lang_one_common): Improve format of common symbol
3793 information in map file.
3794 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3796 * ldwrite.c (print_symbol_table): Print a newline before the
3797 header in the map file.
3798 * Makefile.in: Rebuild dependencies.
3800 * ldmisc.c (vfinfo): Reindent.
3802 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3804 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3805 don't clobber it when not relaxing.
3807 * ld.h (ld_config_type): Remove traditional_format field.
3808 * ldmain.c (main): Use link_info.traditional_format rather than
3809 config.traditional_format.
3810 * ldlang.c (ldlang_open_output): Likewise.
3811 * lexsup.c (parse_args): Likewise.
3812 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3813 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3815 * ldlang.c (wild_doit): Discard debugging sections if we are
3816 stripping debugging information.
3818 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3820 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3822 * ldexp.c (fold_binary): Correct handling of subtraction with
3824 (fold_name): Permit symbols in lang_allocating_phase_enum.
3826 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3827 accidental changes in last patch.
3829 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3831 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3832 (powerpcle*-*-{sysv,solaris}): Ditto.
3834 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3836 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3837 in m68k/crt0.S without things blowing up.
3839 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3841 * scripttempl/m68kcoff.sc: Remove default address for .data so
3842 .text, .data, and .bss are all sequential.
3844 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3846 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3848 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3850 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3851 bytes of the address space. Put data from the ".eight" sections
3852 into the 8-bit area.
3853 * scripttempl/h8300h.sc: Likewise.
3855 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3857 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3858 Pass $ARCH to ldfile_set_output_arch instead of setting
3859 ldfile_output_architecture directly.
3861 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3863 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3864 next to .text. Put _etext after .text, .init, .fini, and
3865 .rodata{,2} sections.
3867 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3869 * ld.texinfo: Rearrange option documentation.
3871 * lexsup.c (ld_options): New static array.
3872 (parse_args): Build shortopts and longopts from ld_options array.
3873 (help): New static function.
3874 * ldver.h (help): Don't declare.
3875 * ldver.c (ldversion): Reindent.
3878 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3880 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3882 * emultempl/elf32.em: When checking for a native emulation, check
3883 that the current emulation is the default emulation.
3884 * emultempl/sunos.em: Likewise.
3886 * configure.in: Permit --enable-shared to specify a list of
3888 * configure: Rebuild.
3890 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3891 for HP/UX compatibility.
3893 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3895 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3896 static function, if ${host} = ${target}.
3897 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3898 needed shared library if ${host} = $[target}.
3900 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3901 HOSTING_CRT0. Search -lgcc both before and after -lc in
3904 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3905 Polstra <jdp@polstra.com>.
3907 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3909 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3910 architecture number.
3911 * scripttempl/elf.sc: Use $MACHINE definition if present.
3912 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3915 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3917 * ldlang.c (lang_size_sections): Change region check to handle
3918 regions which end at the highest possible address correctly.
3919 From Roland Weber <roweber@ira.uka.de>.
3921 * ldlang.c (section_already_linked): New static function.
3922 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3923 relocateable link. Don't worry about section being NULL, since it
3924 never should be. Don't call init_os unless the section is going
3926 (ldlang_add_file): Call section_already_linked for each section.
3927 * ldmain.c (multiple_definition): Don't warn about multiple
3928 definitions in sections which are being discarded.
3930 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3932 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3933 * emultempl/pe.em (init): Remove special case PPC code.
3935 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3937 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3938 so as not to overwrite the magic syscall entry at 0xc4.
3939 * scripttempl/h8300h.sc: Likewise.
3941 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3943 * configure.tgt (sparc64-*-solaris2*): Delete.
3944 Stick with sparc-*-solaris2*.
3946 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3948 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3949 * ldlang.c (init_os): Fail on an attempt to initialize any section
3950 named DISCARD_SECTION_NAME.
3951 (wild_doit): Discard input sections assigned to an output section
3952 named DISCARD_SECTION_NAME.
3953 * ld.texinfo: Document use of /DISCARD/.
3955 * ldlang.c: Fix some indentation and comments.
3957 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3959 * ldmain.c (main): Call bfd_set_error_program_name.
3961 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3963 * ld.texinfo: Fix a couple of indexing entries. Mention that
3964 --verbose displays builtin linker scripts.
3966 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3967 and the local symbol name does not match the filename, print the
3970 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3971 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3972 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3975 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3977 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3979 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3981 * ldmain.c (add_wrap): New function.
3982 * ldmain.h (add_wrap): Declare.
3983 * lexsup.c (parse_args): Call add_wrap.
3985 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3987 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3989 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3991 * scripttempl/h8300.sc: Change name of page zero memory
3992 from "null" to "vectors". Create an output section for
3993 vectors. Add comments on how to explicitly place items
3994 in the vector table.
3995 * scripttempl/h8300h.sc: Likewise.
3997 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3999 * emultempl/lnk960.em (machine_table): Add jx and hx.
4001 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4004 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4006 * ld.h (ld_config_type): Add warn_multiple_gp field.
4007 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4008 * ldmain.c (warning_callback): Suppress multiple gp values warning
4009 if --warn_multiple_gp was not used.
4010 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4012 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4014 * lexsup.c (parse_args): Handle --wrap.
4015 * ldmain.c (main): Initialize link_info.wrap_hash.
4016 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4018 * ld.texinfo, ld.1: Document --wrap.
4020 * configure: Rebuild with autoconf 2.8.
4022 Don't do SunOS style dynamic linking for sparc-aout:
4023 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4024 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4025 (sparc*-wrs-vxworks*): Likewise.
4026 * emulparams/sparcaout.sh: New file.
4027 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4028 (esparcaout.c): New target.
4030 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4032 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4033 in a different manner to work around differences in shell variable
4036 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4038 * ldemul.h (ldemul_unrecognized_file): Declare.
4039 (ldemulation_xfer_type): Add unrecognized_file field.
4040 * ldemul.c (ldemul_unrecognized_file): New function.
4041 * ldlang.c (load_symbols): If a file can not be recognized, call
4042 ldemul_unrecognized_file before trying it as a linker script.
4043 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4045 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4046 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4048 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4050 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4051 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4053 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4055 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4056 Search trinary.cond rather than searching trinary.lhs twice.
4058 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4060 * mpw-make.sed: Edit out shared library support.
4061 (@TDIRS@): Edit out, can't use genscripts.
4063 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4065 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4066 * emulparams/m68klinux.sh: New file.
4067 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4068 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4069 bfd_linux_size_dynamic_sections.
4070 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4071 (em68klinux.c): New target.
4072 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4074 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4076 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4077 Fill in missing entries.
4079 * lexsup.c (parse_args): Recognize --no-whole-archive.
4080 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4081 * ldlang.c (new_afile): Set whole_archive field.
4082 (load_symbols): Check input file specific whole_archive field
4083 rather than global variable.
4084 * ld.texinfo, ld.1: Document --no-whole-archive.
4086 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4088 * configure.tgt: Correct gldi960 to gld960.
4090 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4092 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4093 the SONAME if it is available.
4094 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4095 filename, when checking for conflicting library versions. Don't
4096 assume that the suffix is only numbers and dots.
4098 * ld.texinfo: Mention that -R can be used for -rpath.
4100 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4102 * configure.host: Check for 'do not mix' from native linker before
4103 trying to use -rpath.
4105 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4107 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4109 * configure: Rebuild.
4110 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4112 * configure.in: Call AC_PROG_CC before configure.host.
4113 * configure: Rebuild.
4114 * configure.host: Remove go32 host, since it should no longer be
4115 necessary. Don't set CC for romp host.
4117 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4118 the text segment ends exactly on a page boundary.
4120 * configure.in: Substitute RPATH_ENVVAR.
4121 * configure: Rebuild.
4122 * configure.host: Set RPATH_ENVVAR.
4123 * Makefile.in (RPATH_ENVVAR): New variable.
4124 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4126 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4128 * configure.in: Redo emulation handling so that each emulation
4129 searches the correct tool directory, based on the target alias.
4130 For example, "configure --enable-targets=m68k-coff i386-linux"
4131 will search /usr/local/i386-linux/lib for linux and
4132 /usr/local/m68k-coff/lib for m68k-coff.
4133 * configure: Rebuild.
4134 * configure.tgt: Add special tdir settings for Linux.
4135 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4136 for each eEMUL.c target.
4137 * genscripts.sh: Accept specific alias as 9th argument, and use it
4140 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4142 * ldlang.c (lang_set_startof): Don't do anything for a
4145 * ldgram.y (mri_script_file): Call mri_draw_tree.
4146 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4147 create memory regions.
4148 (mri_load): Don't call mri_draw_tree.
4149 * mri.h (mri_draw_tree): Declare.
4151 * configure.tgt (m68*-*-psos): New target.
4152 * emulparams/m68kpsos.sh: New file.
4153 * scripttempl/psos.sc: New file.
4154 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4155 (em68kpsos.c): New target.
4157 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4159 * configure.tgt (*-*-ieee*): New target; use vanilla.
4161 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4162 `:foo' from ${ARCH}.
4164 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4166 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4169 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4171 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4173 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4174 it looks like we might be linking in two different versions of the
4175 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4177 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4179 * ldlang.c (lang_size_sections): Increment the section size when a
4180 padding statement is encountered.
4182 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * configure.in: Look for --enable-shared. Change the value of
4185 BFDLIB when linking against a shared library on SunOS.
4186 * configure: Rebuild.
4187 * configure.host: If using a shared BFD library, try to pass a
4188 reasonable -rpath option when linking.
4189 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4191 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4193 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4194 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4196 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4198 Support for building bfd and opcodes as shared libraries, based on
4199 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4200 * configure.in (HLDFLAGS): New substitution.
4201 * configure: Rebuild.
4202 * configure.host: Set HLDFLAGS on SunOS.
4203 * Makefile.in (HLDFLAGS): New variable.
4204 (BFDDEP): New variable.
4205 (BFDLIB): Change to -L../bfd -lbfd.
4206 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4207 $(HLDFLAGS) in link.
4208 (check): Set LD_LIBRARY_PATH in the environment.
4210 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4212 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4213 in the read-only section, not read/write unless we are making a
4215 (.debug*): Add dwarf debug sections.
4216 (.rela.{sdata*,sbss*}): Add sections.
4218 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4220 * configure: Regenerate.
4222 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4225 for SVR4 compatibility.
4227 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4229 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4231 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4232 * emultempl/pe.em (definfo init): Make the default stack reserve
4235 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4237 * configure.tgt (m68*-apple-aux*): New target.
4238 * emulparams/m68kaux.sh: New file.
4239 * scripttempl/m68kaux.sc: New file.
4240 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4241 (em68kaux.c): New target.
4243 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4245 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4246 -bnoentry, since the right thing tends to happen anyhow.
4248 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4250 * ld.texinfo, ld.1: Document -export-dynamic.
4252 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4254 * emultempl/sunos.em: Check for native compile by comparing
4255 ${target} and ${host}.
4257 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4259 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4260 TEXT_START_ADDR to allow use on IDT and PMON systems.
4262 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4264 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4267 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4269 * configure.tgt (sparc64-*-solaris2*): New configuration.
4270 (sparc64-*-aout*): Renamed from sparc64*.
4272 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4274 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4275 * genscripts.sh: Set host, target and target_alias variables.
4276 Check for native compile by comparing ${target} and ${host}.
4277 * emultempl/elf32.em: Likewise.
4278 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4280 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4282 * scripttempl/elfppc.sc: Refine eabi support to better support
4283 .sdata, .sdata2, .sbss, etc. sections.
4285 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4287 * ldgram.y (%union): Add phdr field.
4288 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4289 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4290 (opt_hdrs, hdr): Remove.
4291 (phdr_val): New nonterminal.
4292 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4293 and phdrs parameters. Add flags parameter.
4294 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4296 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4297 phdrs fields. Add flags field.
4298 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4299 (lang_new_phdr): Update declaration.
4300 * ld.texinfo: Document FLAGS.
4302 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4304 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4305 Don't make a shared library because of an undefined reference to
4306 __GLOBAL_OFFSET_TABLE_.
4308 Add some Irix 5 support, mostly from Kazumoto Kojima
4309 <kkojima@info.kanagawa-u.ac.jp>:
4310 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4311 (SHLIB_TEXT_START_ADDR): Define.
4312 (OTHER_GOT_SYMBOLS): Define.
4313 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4314 (EXECUTABLE_SYMBOLS): Don't define.
4315 (DYNAMIC_LINK): Don't define.
4316 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4317 * scripttempl/elfmips.sc: New file.
4318 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4319 (mips*-sgi-irix4*): Likewise.
4320 (mips*-sgi-irix5*): New entry.
4321 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4323 (eelf32lmip.c): Likewise.
4325 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4327 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4328 .rela.got.neg section.
4330 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4332 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4334 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4335 ANSI_PROTOTYPES is defined. Remove special handling of
4336 WINDOWS_NT. Various indendation fixes.
4337 (vfinfo): Change fmt parameter to const char *.
4338 (info_msg): Write <stdarg.h> version.
4339 (einfo, minfo, finfo): Likewise.
4340 (info_assert): Change file parameter to const char *.
4341 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4342 defined, use a real prototype.
4343 (info_assert): Change first parameter to be const char *.
4345 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4347 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4348 in old support that 2.7.2 needs, but the current compiler does
4351 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4352 correct Linker script template.
4354 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4356 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4358 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4362 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4364 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4365 sort using right pointer.
4367 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4369 * scripttempl/elfppc.sc: Remove support for creating special
4370 labels for eabi section begin/end here. The compiler now uses
4371 crt{i,n}.o to create these symbols.
4373 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4375 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4376 for a.out only, and put in appropriate HOSTING_CRT0 and
4377 HOSTING_LIBS values for Linux ELF.
4379 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4381 * scripttempl/h8300.sc: Use all 64K for ram.
4382 * scripttempl/h8300h.sc: Define 256K ram size.
4384 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4386 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4387 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4388 was used, regardless of whether -bE was used.
4390 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4392 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4393 relocateable before calling ldctor_build_sets if the output file
4394 is in an XCOFF format.
4396 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4398 * ldwrite.c (build_link_order): When handling a data statement, if
4399 the endianness of the output file is unknown, use the endianness
4402 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4404 * mpw-config.in: Recognize mips-*-* as equivalent to
4406 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4407 * mpw-ld.r: Add version resources.
4408 (cfrg): Use symbolic instead of literal name for executable.
4410 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4412 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4414 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4416 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4417 (print_statement_list): Renamed from print_statement. All callers
4419 (print_statement): New function to print just one statement.
4420 (print_{data,reloc,padding}_statement): Don't crash if
4421 output_section == NULL.
4422 (dprint_statement): New function.
4424 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4425 call to sort_sections.
4427 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4429 * emultempl/aix.em (unix_ld): New static variable.
4430 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4431 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4432 gc as false and export_defineds as true to size_dynamic_sections.
4434 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4435 phase if the current section is abs_output_section.
4438 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4440 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4443 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4445 * ldgram.y (PHDRS): New token.
4446 (ifile_p1): Accept phdrs.
4447 (section): Accept phdr_opt at the end of the section definition.
4448 (phdr_op): New nonterminal.
4449 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4450 * ldlex.l: Accept PHDRS.
4451 * ldlang.h (struct lang_output_section_phdr_list): Define.
4452 (lang_output_section_statement_type): Add phdrs field.
4453 (struct lang_phdr): Define.
4454 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4455 (lang_new_phdr): Declare.
4456 * ldlang.c (lang_phdr_list): New static variable.
4457 (lang_output_section_statement_lookup): Initialize phdrs field.
4458 (lang_process): Call lang_record_phdrs.
4459 (lang_new_phdr): New function.
4460 (lang_section_in_phdr): New function.
4461 (lang_record_phdrs): New static function.
4462 * ld.texinfo: Document PHDRS.
4464 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4466 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4469 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4471 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4472 HOSTING_LIBS for testing.
4473 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4476 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4478 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4481 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4483 * configure: Rebuild with autoconf 2.7.
4485 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4487 * scripttempl/pe.sc: Two .junk's is too much junk.
4489 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4491 * configure.in: Use BFD_NEED_DECLARATION.
4492 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4493 * configure, config.in: Rebuild with autoconf 2.6.
4495 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4496 being unsupported if this is not a relocateable link and the input
4497 BFD supports it, since ldctor_build_sets can cope with that case.
4499 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4501 * configure.tgt (powerpc-*-macos*): New target.
4502 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4503 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4504 (eppcmacos.c): New target.
4505 * mpw-eppcmacos.c: Update.
4506 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4508 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4510 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4511 $(host_canonical) and $(target_canonical).
4512 (CXX_FOR_TARGET): Likewise.
4514 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4516 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4517 so the malloc heap begins at a sane place.
4519 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4521 Version 2.6 released.
4522 * ldver.c (ldversion): Update to 2.6.
4524 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4525 $(GENERATED_*FILES), since they need to be retained by distclean.
4526 (maintainer-clean, realclean): Delete them here.
4528 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4530 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4531 base file with FOPEN_WB, not "w".
4533 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4534 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4536 (gld${EMULATION_NAME}_before_allocation): Use the environment
4537 variable LD_RUN_PATH if -rpath was not used.
4538 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4540 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4542 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4543 -bl and -bloadmap options.
4545 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4546 report a better error.
4548 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4549 new local variable special_sections, and pass it to
4550 size_dynamic_sections. Look through the results, and move the
4551 sections around in the mapping so that they are defined correctly.
4553 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4555 * ldemul.c (ldemul_default_target): Cast getenv return value.
4557 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4559 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4561 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4564 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4565 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4567 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4568 (gld_$_before_allocation): added hooks for toc construction based
4571 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4573 * ld.texinfo: The linker does not use _main as an entry point.
4575 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4577 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4580 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4582 * configure.in: Add test for whether free must be declared.
4583 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4584 * acconfig.h: Explain NEED_DECLARATION_FREE.
4585 * configure, config.in: Rebuild.
4587 * lexsup.c (parse_args): Take B:: out of shortopts.
4589 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4591 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4592 for now, as with m68k4kbsd, until shared library support gets
4595 * configure.host: For i386 BSD variants, crt0.o lives in
4596 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4598 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4600 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4601 (edelta68.c): New target.
4602 * configure.tgt (m68*-motorola-sysv*): New target.
4603 * emulparams/delta68.sh: New file.
4604 * scripttempl/delta68.sc: New file.
4606 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4609 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4611 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4612 ALIGN and ALIGNMOD statements.
4614 * emultempl/aix.em: Include ldgram.h.
4615 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4617 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4619 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4621 * configure.host (alpha-*-linux*): New host.
4622 * configure.tgt (alpha-*-linux*): New target.
4624 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4626 * emultempl/aix.em (export_files): Remove.
4627 (import_files): Make static.
4628 (struct export_symbol_list): Define.
4629 (export_symbols): New static variable.
4630 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4631 correctly. Call read_file for an export file.
4632 (gld${EMULATION_NAME}_before_allocation): Call
4633 bfd_xcoff_export_symbol for each export symbol, rather than
4634 calling read_file for each export file.
4635 (gld${EMULATION_NAME}_read_file): For an export file, make the
4636 exported symbols undefined, and store them on the export_symbols
4639 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4641 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4642 Don't hang if last option is unrecognised.
4643 (gld_${EMULATION_NAME}_set_symbols): Insert created
4644 symbols into ABS output section.
4646 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4648 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4650 (em68k4knbsd.c): New rule.
4652 * configure.tgt: Added support for the NetBSD m68k4k arch.
4654 * genscripts.sh, ldint.texinfo,
4655 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4656 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4657 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4658 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4659 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4660 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4661 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4662 PAGE_SIZE to TARGET_PAGE_SIZE.
4664 * emulparams/m68knbsd.h: Ditto.
4665 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4666 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4669 * emulparams/m68k4knbsd.sh: New file.
4671 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4673 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4675 * emultempl/aix.em: Include ldctor.h.
4676 (gld${EMULATION_NAME}_after_open): New static function.
4677 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4678 (gld${EMULATION_NAME}_find_relocs): New static function.
4679 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4680 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4681 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4682 * ldctor.c (struct set_info): Move definition into ldctor.h.
4683 (struct set_element): Likewise.
4684 (sets): Make non-static.
4685 (ldctor_add_set_entry): Add name parameter. Save it in the new
4687 (ldctor_build_sets): Avoid being called twice. Pass set element
4688 name to lang_add_reloc.
4689 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4690 (struct set_element): Likewise. Add new field name.
4692 (ldctor_add_set_entry): Declare new name parameter.
4693 * ldwrite.c (build_link_order): Don't insist that either name or
4694 section be NULL in a lang_reloc_statement.
4695 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4697 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4700 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4702 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4704 * mpw-config.in: Add PowerMac target support, generate config.h.
4705 * mac-ld.r: New file, Mac resources.
4706 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4707 * mpw-make.in: Remove.
4708 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4710 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4712 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4713 -static as a synonym for -bnso.
4715 * scripttempl/aix.sc: Move special symbols inside sections.
4716 Always start .data at 0.
4718 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4720 * Makefile.in (diststuff): Also make info.
4721 (maintainer-clean realclean): Also delete *.info*.
4723 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4725 * emultempl/aix.em: Add support for various AIX linker options,
4726 for AIX import and export files, and for AIX shared objects.
4727 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4729 * ldmain.c (main): Initialize new field link_info.static_link.
4731 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4732 (constructor_callback): Likewise.
4733 * ldmisc.c (vfinfo): Likewise.
4734 * ldwrite.c (build_link_order): Likewise.
4736 * ld.texinfo: The MRI ALIGN directive is supported.
4738 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4740 * emulparams/elf32vr4300.sh: Deleted.
4741 * emulparams/elf32vr4300el.sh: Deleted.
4742 * emulparams/elf32b4300.sh: Added.
4743 * emulparams/elf32l4300.sh: Added.
4744 * configure.tgt, Makefile.in: Updated the build to use the
4745 new 8.3 unique names.
4747 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4749 * ldlang.c (entry_symbol): Make non-static.
4750 * ldlang.h (entry_symbol): Declare.
4752 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4754 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4756 * scripttempl/pe.sc (.bss): Move to be after .text
4758 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4760 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4761 Search trinary.cond rather than searching trinary.lhs twice. From
4762 linli@ihp.PHys.ethz.CH.
4764 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4765 directory searching code into gld${EMULATION_NAME}_search_dir.
4766 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4767 from gld${EMULATION_NAME}_find_so.
4768 (global_needed, global_found): New static variables.
4769 (gld${EMULATION_NAME}_after_open): New static function.
4770 (gld${EMULATION_NAME}_search_needed): New static function.
4771 (gld${EMULATION_NAME}_try_needed): New static function.
4772 (gld${EMULATION_NAME}_check_needed): New static function.
4773 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4774 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4776 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4777 (eelf32lppc.c): Likewise.
4778 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4779 (GENERATE_SHLIB_SCRIPT): Define as yes.
4781 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4783 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4784 bfd_link_needed-list; make appropriate changes.
4786 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4787 (rs6000-*-aix*): New target; use aixrs6.
4788 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4789 * emultempl/aix.em: New file.
4790 * scripttempl/aix.sc: New file.
4791 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4792 (eaixppc.c, eaixrs6.c): New targets.
4794 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4796 * scripttemp/pe.sc (.reloc): Move to the end.
4798 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4800 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4801 section which was not linked into the final output.
4803 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4805 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4808 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4810 * ld.h (args_type): Add rpath_link field.
4811 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4812 required dependencies in rpath_link path. Only search
4813 LD_LIBRARY_PATH when configured native.
4814 * lexsup.c (parse_args): Recognize -rpath-link.
4815 * ld.1, ld.texinfo: Document -rpath-link.
4817 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4819 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4820 bother searching for needed libraries unless doing a final link.
4822 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4824 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4826 * ld/ld.1: Fix formatting bugs.
4828 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4830 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4831 * ldexp.h (exp_get_abs_int): Update declaration.
4832 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4833 print return value of exp_get_abs_int.
4835 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4837 * emultempl/elf32.em (global_stat): New file static variable.
4838 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4839 that the file has not already been included under another name.
4840 (gld${EMULATION_NAME}_stat_needed): New static function.
4842 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4844 * scripttempl/armcoff.sc: Start .text at 0x8000.
4845 Start .data at 0x40000.
4847 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4849 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4850 command_line.rpath is set, use it, rather than the -L options, to
4851 build the rules section.
4852 * ld.texinfo: Document this use of -rpath.
4854 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4855 pure-text. Pass true, not 1, to lang_add_entry.
4856 * emultempl/sunos.em (find_assign): New static variable.
4857 (found_assign): New static variable.
4858 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4859 If not a relocateable link, and no start symbol was specified on
4860 the command line, and there are any undefined symbols, set
4861 link_info.shared. If link_info.shared is set, set the address of
4862 the .text section to 0x20.
4863 (gld${EMULATION_NAME}_find_assignment): Rename from
4864 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4865 set, then just set found_assign based on whether an assignment is
4866 found to find_assign.
4867 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4868 producing a shared library.
4869 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4870 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4871 * ldlang.c (entry_from_cmdline): New global variable.
4872 (lang_add_entry): Change cmdline parameter from int to boolean.
4873 Use global entry_from_cmdline rather than function static
4875 * ldlang.h (entry_from_cmdline): Declare.
4876 (lang_add_entry): Change declaration of second parameter from int
4878 * ldgram.y: Pass false, not 0, to lang_add_entry.
4880 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4882 * ld.h (parsing_defsym): Declare.
4883 * ldlex.h (lex_string): Declare.
4884 * ldlex.l (lex_string): Define.
4885 * lexsup.c (parsing_defsym): Define.
4886 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4887 lex_redirect, and clear it after calling yyparse. Set
4888 parsing_defsym around call to yyparse.
4889 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4890 clear it after calling yyparse.
4891 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4892 in linker scripts correctly.
4894 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4895 COFF targets, allowing for the leading underscore used on SPARC
4898 * lexsup.c (parse_args): Handle -assert.
4899 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4900 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4901 shared library script when appropriate.
4902 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4903 section at SIZEOF_HEADERS.
4905 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4907 * Makefile.in (earmcoff.c): Build.
4908 * configure.tgt (arm-*-coff): New target
4909 * emulparms/armcoff.sh: New file.
4910 * scripttempl/armcoff.sc: New file.
4912 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4914 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4916 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4918 * ldfile.c (ldfile_set_output_arch): Make arch const.
4920 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4922 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4923 beginning of the .bss area, not at the end of data. Add
4924 __sbss_{start,end} symbols.
4926 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4928 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4929 (CXX_FOR_TARGET, install): Likewise.
4931 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4933 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4934 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4935 (CXX_FOR_TARGET): Likewise.
4936 (install): Likewise.
4937 (GENERATED_HFILES): Remove config.h.
4938 (.dep): Depend upon config.h.
4940 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4942 * configure.tgt (mips*-dec-netbsd*): New target.
4944 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4946 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4948 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4950 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4952 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4954 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4955 Start .text section on the right boundary. Always align
4958 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4960 * Makefile.in (maintainer-clean): New target.
4962 * ldmain.c (struct warning_callback_info): Define.
4963 (warning_callback): Add new parameter symbol. Call
4964 warning_find_reloc to try to find the section and VMA.
4965 (warning_find_reloc): New static function.
4966 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4967 Pass NULL as symbol parameter to warning callback.
4969 * ld.texinfo: Clarify -L option.
4971 * ldlang.c (lang_one_common): Add cast to avoid warning.
4972 (topower): Likewise. Also, reindent.
4973 * ldwrite.c (clone_section): Change i to unsigned int.
4974 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4975 cast to avoid warning.
4977 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4979 * Makefile.in (config.status): Depend upon configure.tgt.
4981 * ldemul.h (ldemul_set_symbols): Declare.
4982 (ldemul_parse_args): Declare.
4983 * ldemul.c (ldemul_parse_args): Fix indentation.
4985 * configure.in: Call AC_HEADER_DIRENT.
4986 * configure, config.in: Rebuild.
4987 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4988 DIR and struct dirent.
4990 * configure.tgt (mips*-*-bsd*): New case.
4992 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4994 * configure.tgt (i[345]86-*-ptx*): New case.
4996 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4998 * config.in: Rename from config.h.in.
4999 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5000 Check for config.h:config.in when creating stamp-h.
5001 * configure: Rebuild.
5002 * Makefile.in (stamp-h): Depend upon config.in rather than
5003 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5004 calling config.status.
5006 * Makefile.in (distclean): Remove config.h and stamp-h.
5008 * configure.host (sparc-*-sunos64*): Remove.
5009 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5011 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5012 counter backward in the absolute section.
5014 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * configure.in: Rewrite to use autoconf.
5017 * configure.host: New file.
5018 * configure.tgt: New file.
5019 * aclocal.m4: New file.
5020 * configure: New file, built by autoconf.
5021 * acconfig.h: New file.
5022 * config.h.in: New file, built by autoheader.
5023 * sysdep.h: New file.
5024 * ld.h: Incorporate old contents of config.h.
5026 * Makefile.in: Various changes for new configure script. Also:
5027 (CC_FOR_BUILD): Remove.
5028 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5029 (dep.sed): Use @SRCDIR@, not @srcdir@.
5030 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5031 * genscripts.sh: Create ldscripts if it does not exist.
5032 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5033 * mpw-esh.c, emultemp/*.em: Likewise.
5034 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5036 * config/*.mt, config/*.mh: Remove.
5038 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5040 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5041 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5043 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5045 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5047 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5049 * ldmain.c (warning_callback): Add abfd, section, and address
5051 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5052 Change call to warning accordingly.
5054 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5055 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5058 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5060 * configure.in: Added mips*vr4300-idt-elf* and
5061 mips*vr4300el-idt-elf* targets.
5062 * Makefile.in: Added eelf32vr4300* targets.
5063 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5064 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5066 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5068 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5069 <brendan@cygnus.com>.
5071 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5073 * ldemul.c (ldemul_parse_args): New.
5074 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5075 * lexsup.c (all pe stuff): Moved into pe.em
5076 (parse_args): Call emulation arg parser.
5077 * emultempl/pe.em (parse_args): handle PE specfic args.
5079 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5081 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5082 as the default region. Create a new region instead.
5084 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5086 * ldemul.c (ldemul_set_symbols): New function.
5087 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5088 * ldmain.c (main): Add call to ldemul_set_symbols.
5089 * lexsup.c (set_pe_value): New args.
5091 (parse_args): Cope with new set_pe_value args.
5092 * emultempl/pe.em (set_symbols): New function.
5093 (ld_emulation_xfer_struct): Add set_symbols.
5094 * scripttempl/pe.sc: Use new symbols.
5096 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5098 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5099 For -Y, ignore a leading `P,', and only call set_default_dirlist
5100 after processing all the other arguments.
5102 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5104 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5105 * emulparams/armpe.sh: Run PE script.
5107 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5109 * ldmain.c (main): Remove PE stuff.
5110 * lexsup.c (options): Load more PE options.
5111 (set_pe_value): New function.
5113 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5116 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5117 * emultempl/pe.sc: New file performs generic PE support and sorts
5119 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5120 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5121 * scripttempl/pe.sc: New.
5122 * Makefile.in: Use new files.
5124 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5126 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5127 (.strings,.ctors,.dtors): Likewise.
5129 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5131 * scripttempl/armpe.sc: Always start code at 0x401000, even
5133 * ldwrite.c (strdup): New extern declaration.
5134 * ldgram.y (atype): New rule to clarify type parsing.
5135 * ldlang.c (init_os): Remove commented out code.
5136 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5137 unless told not to by the link script.
5139 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5141 * ldlang.c (lang_set_startof): New static function.
5142 (lang_process): Call it.
5144 * ldgram.y: Tweak casesymlist to avoid bison errors.
5146 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5147 Solaris compatibility.
5149 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5151 * ldgram.y (YYDEBUG): If not defined, define as 1.
5152 (CASE, EXTERN, START): New tokens.
5153 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5154 (casesymlist): New nonterminal.
5155 (extern_name_list): New nonterminal.
5156 * ldlex.l: Accept lower case trailing base specifiers. Don't
5157 ignore the first digit when the base is a suffix. Accept many
5158 EXPRESSION state tokens in MRI state. Support MRI continuation
5159 lines and MRI semicolon comments. Accept all MRI keywords in
5160 lower case. Add CASE, EXTERN, and START MRI keywords.
5162 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5164 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5167 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5169 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5170 $r/../gcc/xgcc unless it is present.
5172 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5174 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5176 * scripttempl/m68klynx.sc: Likewise.
5177 * scripttempl/nw.sc: Likewise.
5178 * scripttempl/sa29200.sc: Likewise.
5179 * scripttempl/sparclynx.sc: Likewise.
5181 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5183 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5185 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5187 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5189 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5191 * scripttempl/i386pe.sc: Cope with constructors.
5192 * scripttempl/z8ksim.sc: Deleted.
5193 * scripttempl/z8000.sc: Resurrected as this, but
5194 can handle z8001 and z8002 formats.
5195 * emulparams/z8ksim.sh: Deleted.
5196 * emulparams/{z8001.sh, z8002.sh}: New files.
5197 * config/z8ksim.mt: Deleted
5198 * config/z8k-coff.mt: New, generates both emulations.
5200 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5202 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5203 %B, in case it is in an archive.
5205 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5207 * ldlang.c (lang_process): Call reset_memory_regions for each
5210 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5212 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5215 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5217 * ldmain.c (constructor_callback): Allocate set_name in stack
5218 frame, rather than always calling alloca with a fixed size.
5220 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5222 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5223 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5225 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5227 * ldwrite.c (clone_section): Set the alignment of the clone
5228 section to that of the section being cloned.
5230 * ldwrite.c (split_sections): Don't split the first input section
5231 into a new output section.
5233 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5235 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5236 (GENERATE_SHLIB_SCRIPT): Define as yes.
5238 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5240 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5242 * ldver.c (help): Update list of options to match currently
5245 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5247 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5250 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5251 it takes a size_t anyhow.
5252 (exp_binop): Likewise.
5253 (exp_trinop): Likewise.
5254 (exp_unop): Likewise.
5255 (exp_nameop): Likewise.
5256 (exp_assop): Likewise.
5257 * ldlang.c (lang_memory_region_lookup): Likewise.
5258 (init_os): Likewise.
5259 (ldlang_add_undef): Likewise.
5260 (insert_pad): Likewise.
5261 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5264 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5266 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5268 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5270 (ld_emulation_xfer_type): Add search parameter to
5271 open_dynamic_archive entry point.
5272 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5273 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5274 make non-static. Change all callers to use new name.
5275 (ldfile_open_file_search): Make static. If entry is dynamic, call
5276 ldemul_open_dynamic_archive.
5277 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5278 * ldfile.h (ldfile_open_file_search): Don't declare.
5279 (ldfile_try_open_bfd): Declare.
5280 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5281 Accept search parameter. Don't search for a library, just look in
5283 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5286 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5288 * ldmain.c (set_scripts_dir): Don't base script directory on
5291 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5293 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5296 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5298 * ld.h (ld_config_type): Add field warn_constructors.
5299 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5300 (constructor_callback): Likewise.
5301 * lexsup.c (parse_args): Handle -warn-constructors.
5302 * ld.texinfo, ld.1: Document -warn-constructors.
5304 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5305 get confused by directory names if we searched for the file.
5307 Based on patches from H.J. Lu <hjl@nynexst.com>:
5308 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5309 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5310 * ldfile.c: Include bfdlink.h.
5311 (ldfile_open_file): Check dynamic field of entry, not global
5312 dynamic_link field. Don't do a dynamic search when doing a
5314 * ldmain.c (main): Don't warn about dynamic_link for a
5316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5318 (gld${EMULATION_NAME}_create_output_section_statements): Always
5319 loop over input files.
5320 * Makefile.in: Rebuild dependencies.
5322 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5325 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5327 * ldmain.c (main): Set link_info.symbolic to false.
5328 * lexsup.c (parse_args): Handle -Bsymbolic.
5330 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5332 * ldmain.c (HAVE_SBRK): Define for everything except
5333 specific systems that are known to not support sbrk.
5334 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5336 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5338 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5339 Handle etree_provide.
5341 * emultempl/elf32.em (global_needed): New static variable.
5342 (global_found): Likewise.
5343 (gld${EMULATION_NAME}_after_open): New static function.
5344 (gld${EMULATION_NAME}_search_needed): Likewise.
5345 (gld${EMULATION_NAME}_try_needed): Likewise.
5346 (gld${EMULATION_NAME}_check_needed): Likewise.
5347 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5348 gld${EMULATION_NAME}_after_open.
5350 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5352 * configure.in (i386-*-win32): New target.
5354 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5356 * lexsup.c (parse_args): Let -G either set the small data size or
5357 be equivalent to --shared, depending on the next argument. Accept
5358 and ignore -z for Solaris compatibility.
5360 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5362 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5363 it in link_info.base_file. Fix indentation.
5365 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5367 * ldmain.c (main): Always initialize PE info in link_info.
5368 * lexsup.c (OPTION_BASE_FILE): New option.
5369 (parse_args): Handle new option.
5370 * emulparams/armpe.sh: Output pei.
5371 * emultempl/i386pe.em: Add newline to end.
5372 * scripttempl/armpe.sc: Change output and quote the $s.
5373 * scripttempl/i386pe.sc: Change output and quote the $s.
5375 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5377 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5379 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5380 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5381 (i386msdos.o): New target.
5382 * config/i386-msdos.mt: Created.
5383 * emulparams/i386msdos.sh: Created.
5384 * scripttempl/i386msdos.sc: Created.
5386 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5388 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5389 that contains pointers to be relocated.
5391 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5393 * mpw-esh.c: New file, modified for MPW from esh.c.
5394 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5395 use *() to concat stab sections instead of [].
5397 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5399 * scripttempl/armpe.sc: Add constructor support.
5401 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5403 * ldlang.c (lang_size_sections): Any section with a DATA
5404 statement has contents.
5406 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5408 * emulparams/m68kelf.sh (NOP): Define.
5409 (DYNAMIC_LINK): Don't define.
5410 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5411 will come from the linker script.
5413 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5415 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5417 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5419 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5421 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5423 From Andrew Cagney <cagney@highland.com.au>
5424 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5427 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5429 Add support for ARM-PE.
5430 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5431 * configure.in: Recognize armpe.
5432 * config/arm-pe.mt: New file.
5433 * emulparams/armpe.sh: New file.
5434 * scripttempl/armpe.sc: New file.
5437 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5439 * configure.in (h8300h-*-hms): Deleted
5440 * config/cf-h8300h.mt: Deleted.
5442 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5444 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5446 From David Taylor (dtaylor@armltd.co.uk)
5447 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5448 * configure.in: Recognize arm{,e[lb]-*-aout.
5449 * config/arm[lb]-aout.mt: New files.
5450 * emulparams/armaout[lb].sh: New files.
5451 * scripttempl/armaout.sc: New file.
5453 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5455 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5456 be unique in 8 characters for DOS.
5458 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5459 * emulparams/elf32ppcle.sh: Deleted.
5461 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5462 Tom Griest <griest@cs.yale.edu>
5464 Initial support for PE executables (eg NT, win32)
5466 * Makefile.in (configure.in, ei386pe): Add support.
5467 * ldmain.c (main): Initialize PE argument info.
5468 * ldwrite.c (print_file_stuff): Don't print out .drectve
5469 and .debug section info.
5470 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5471 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5472 Handle new arguments.
5473 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5476 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5478 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5479 segment. This allows ld -r to preserve unwind sections.
5481 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5483 * configure.in: Add little endian PowerPC support.
5485 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5486 (eelf32ppcle.c): Support for little endian PowerPC.
5488 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5489 * emulparams/elf32ppcle.sh: Ditto.
5491 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5493 * ldlang.c (print_output_section_statement): Check
5494 subsection_alignment, instead of checking section_alignment twice.
5495 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5497 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5499 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5501 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5503 * ldwrite.c (ldwrite): Before doing anything, reset the error
5504 code. If bfd_final_link returns an error, but the error code is
5505 unset, don't issue an extra message. Assume a correct error
5506 message was already set.
5508 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5510 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5511 (em68kelf.o): New target.
5512 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5513 * configure.in: Use them for m68*-*-elf.
5515 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5517 Merge in support for Mac MPW as a host.
5518 (Old change descriptions retained for informational value.)
5520 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5521 (i386-unknown-coff): Remove.
5522 (sh-hitachi-hms): New target.
5523 (emulation_ofiles): Set correctly for each target.
5524 (version, TDEFINES): Add to makefile fragment.
5525 * mpw-make.in (BISON): Use byacc instead of bison.
5526 (em_*.c): Replace with e*.c everywhere.
5527 (ldgram.h): Separate action from ldgram.c generation.
5528 (LD_PROG): Depend on Version.r.
5529 (Version.r): generate from version info.
5530 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5532 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5533 i386-unknown-aout, i386-unknown-coff): New targets.
5534 (m68k-aout, m68k-coff): Remove targets.
5535 (mk.tmp): Add definition of EMUL.
5537 * mpw-config.in (emulname): Set based on target.
5538 (ldemul-list.h): Construct.
5539 * mpw-make.in (install-only): New target.
5540 (install): Depend on install-only.
5542 * mpw-make.in (bindir): Fix pathname.
5543 (install): Move here from mpw-build.in.
5545 * mpw-config.in: New file, MPW configuration fragment.
5546 * mpw-make.in: New file, MPW makefile fragment.
5547 (This file is semi-automatically generated from Makefile.in.)
5548 * ldfile.c (slash): If MPW, set to `:'.
5549 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5550 prevent redefinition errors.
5552 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5554 * ldwrite.c (clone_section): Align clone sections on even
5557 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5559 * configure.in: Change linux to default to elf. Using
5560 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5561 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5562 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5563 * config/i386-lelf.mt: Remove.
5565 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5567 * ldmain.c (main): If opening the map file fails, call
5568 bfd_set_error before calling einfo.
5570 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5572 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5574 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5575 does mark shared libraries as executable.
5577 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5579 * ldlang.c (lang_common): Change power to int. Pass larger values
5580 before smaller values.
5581 (lang_one_common): Treat info as int *. Don't bother to check for
5582 last value, since it is now zero.
5584 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5586 * ldlang.c (load_symbols): An empty archive is OK.
5588 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5590 * ldmain.c (progress.h): Include.
5591 (main): Call START_PROGRESS and END_PROGRESS.
5593 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5595 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5596 .dtors sections, so that these pointers get relocated also.
5597 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5598 and end of the constructors/destructors.
5600 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5602 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5603 describes an archive, call bfd_link_add_symbols on each member.
5604 * ldmain.c (whole_archive): New variable.
5605 (main): Initialize it to false.
5606 * ldmain.h: Declare whole_archive.
5607 * lexsup.c (parse_args): Grok --whole-archive switch.
5608 * ld.texinfo, ld.1: Document --whole-archive.
5610 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5612 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5613 using the default emulation.
5615 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5617 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5619 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5622 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5624 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5626 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5628 * ldlex.l: Return -lFILENAME as the token LNAME.
5629 * ldgram.y: Add token LNAME.
5630 (input_list): Treat LNAME like NAME, but pass it to
5631 lang_add_input_file as lang_input_file_is_l_enum.
5632 * ld.texinfo: Document using -lFILENAME in INPUT.
5634 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5636 * ldlang.c (lang_check): If the architectures are compatible call
5637 bfd_merge_private_bfd_data to let the backend do additional
5640 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5642 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5643 all supported emulations.
5645 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5647 * ldemul.c (ldemul_list_emulations): New function.
5648 * ldemul.h (ldemul_list_emulations): Declare.
5649 * ldver.c (help): List supported targets and emulations.
5651 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5653 * scripttempl/elf.sc (.debug): Relocate to address 0.
5654 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5655 .debug_sfnames, .line): Likewise.
5657 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5659 * emultempl/elf32.em (hold_rel): New static variable.
5660 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5661 contents whose names begin with ".rel" after hold_rel. Remove the
5662 assertion which checked for unplaced .rel sections. Don't try to
5663 sort the section into place if place->bfd_section is NULL.
5664 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5665 section beginning with ".rel".
5667 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5669 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5670 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5671 * ld.1: Similar change.
5673 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5675 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5676 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5678 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5680 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5681 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5682 * config/i386-lelf.mt: New file.
5683 * config/i386-gelf.mt: New file.
5685 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5687 * configure.in: Match on mips-ecoff, and default to the IDT
5690 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5692 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5693 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5694 to double the size of the table.
5696 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5698 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5701 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5703 * ldmain.c (main): If trace_file_tries is true, and we are using
5704 an internal linker script, print out the script.
5705 * ldfile.c (try_open): Reindent function. Make the messages about
5706 opening script files more informative.
5708 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5709 * ld.texinfo, ld.1: Update accordingly.
5711 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5713 * ldlang.c (lang_one_common): Adjust references to common symbol
5714 information for new structure.
5716 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5718 * ldmain.c (undefined_symbol): Handle section being NULL.
5720 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5721 * ldexp.c (fold_name): Likewise.
5722 * ldlang.c (print_one_symbol): Likewise.
5723 (lang_finish): Likewise.
5724 * ldmain.c (multiple_common): Likewise.
5725 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5726 renamed to bfd_link_hash_undefweak.
5728 * scripttempl/alpha.sc: Set address of .data section correctly
5729 when -n or -N is used. Patch from Chris G Demetriou
5730 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5731 * scripttempl/mips.sc: Similar change.
5733 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5735 * ldlang.c (lang_size_sections): Clarify error message when user
5736 specified start addr conflicts with region. Fix resetting of
5739 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5741 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5742 in lang_allocating_phase_enum.
5744 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5746 * Makefile.in (distclean): Depend upon clean. Don't bother to
5747 remove files which will be removed by clean. From patch by
5748 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5750 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5752 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5753 a MIPS target, clobber the size of all but the first input
5754 .reginfo section to be 0, so that lang_size_sections sets the
5755 correct size for the output .reginfo section.
5757 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5759 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5760 Remove unused variable is.
5762 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5764 * configure.in: Add support for powerpc-*-eabi.
5766 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5769 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5770 elf.sc, which defines some new symbols PowerPC elf needs.
5772 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5774 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5775 constructor entry is in the absolute section.
5777 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5779 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5780 * config/i386-gnu.mt: New file. Include ELF support.
5782 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5784 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5785 there are any input sections named .gnu.warning, treat them as
5786 containing a warning message to be printed by the linker, and
5787 clobber the size so that the message is not copied into the output
5789 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5792 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5794 * configure.in (w65-*-*): New target.
5795 * Makefile.in: Update.
5796 * scripttempl/w65.sc: New.
5797 * config/coff-w65.mt: New.
5799 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5801 * ldlang.c (lang_place_orphans): Don't ignore files with
5802 just_syms_flag set. Instead, put all their sections in
5803 bfd_abs_section_ptr, using the section VMA as the output_offset.
5805 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5807 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5808 name `reloc_howto_type', since it's now defined to be const.
5809 * ldlang.c (lang_add_reloc): Ditto.
5810 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5812 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5814 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5815 to a relative value does not require forcing the relative value to
5816 be absolute. Also, reindent function.
5818 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5820 * ldwrite.c (clone_section): Create a symbol with the
5821 same name as the section.
5823 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5825 * ld.h (split_by_reloc, split_by_file): New flags.
5826 * ldwrite.c (clone_section, split_sections): New functions.
5827 * lexsup.c (parse_args): Understand new split options.
5829 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5831 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5832 .data segment. They must be writable when creating a shared
5833 library. From H.J. Lu <hjl@nynexst.com>.
5835 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5837 * emultempl/miposecoff.em: New file.
5838 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5839 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5840 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5841 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5842 used. Align _fdata to a 16 byte boundary.
5843 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5845 (emipsidtl.c): Likewise.
5846 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5848 * ld.h (args_type): Add new field embedded_relocs.
5849 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5850 (ld_emulation_xfer_struct): Add new field after_open.
5851 * ldemul.c (ldemul_after_open): New function.
5852 (after_open_default): New function.
5853 * ldlang.c (lang_process): Call ldemul_after_open.
5854 * lexsup.c (parse_args): Handle --embedded-relocs.
5855 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5856 new after_open field to after_open_default.
5857 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5858 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5859 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5860 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5861 * ld.texinfo, ld.1: Mention -embedded-relocs.
5863 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5865 * Makefile.in: Add eshl.o.
5866 * config/coff-sh.mt: Add shl emulation.
5868 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5870 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5871 Youngdale <eric@aib.com>.
5873 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5875 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5876 * config/i386linux.mh: New file; set HOSTING_CRT0.
5877 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5878 /usr/lib, since that is already in LIB_PATH.
5880 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5882 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5884 (.data, .bss): If "-N", then place the data/bss just after the end
5885 of the .text section rather than at the default 0x40000000.
5887 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5890 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5892 Patches from Eric Youngdale <eric@aib.com>:
5893 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5894 when generating a shared library.
5895 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5896 attempting to place an orphaned relocation section when generating
5897 a dynamically linked object.
5899 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5902 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5904 * ld.h (args_type): Add field export_dynamic.
5905 * lexsup.c (parse_args): Recognize --export-dynamic.
5906 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5907 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5909 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5911 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5912 we allocate common symbols.
5914 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5916 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5917 .rela.fini to the list of .rel* sections.
5919 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5921 * ldlang.c (load_symbols): Add new argument place. Only accept
5922 linker scripts if place is not NULL. Put commands found in an
5923 assumed linker script into place.
5924 (lookup_name): Pass NULL as place argument to load_symbols.
5925 (open_input_bfds): In lang_input_statement_enum case, pass a place
5926 argument to load_symbols, and store any new statements after the
5929 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5931 * ldver.c (ldversion): Bump to 2.5.3.
5933 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5935 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5937 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5939 * Makefile.in (check): Add missing "else true" clause.
5941 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5943 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5944 entry point to "start". Align at end of each section to 0x200.
5945 Start .text section 0x1000 later. Add _etext, _edata, _end
5948 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5950 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5951 composed of different object file formats.
5952 (ldctor_build_sets): If the output format does not support the
5953 reloc, and we are not generating a relocateable link, try getting
5954 the reloc from the input format.
5956 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5958 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5959 (em68knbsd.c): New target.
5961 * config/m68k-nbsd.mt: New file.
5962 * emulparams/m68knbsd.sh: New file.
5963 * configure.in (m68*-*-netbsd*): Use above configs.
5965 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5967 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5968 appropriately named static library, stop the search at that
5971 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5973 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5974 and esparcnbsd.o; sorted entries.
5975 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5977 * config/netbsd532.mt: Removed.
5978 * emulparams/netbsd532.sh: Removed.
5980 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5981 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5982 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5983 sparc*-*-netbsd*): Use above configs.
5985 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5987 * ldmain.c (multiple_common): One of the types may now be
5988 bfd_link_hash_indirect. The old BFD argument may be NULL.
5990 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5992 * configure.in: Add * at the end of m68k-hp-hpux.
5994 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5996 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5999 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6001 * scripttempl/nw.sc: Gather constructors and destructors and
6002 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6004 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6006 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6007 (ei386nw.c, eppcnw.c): New targets.
6009 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6010 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6012 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6013 instead of {i386,ppc}-elf.
6015 * configure.in (sparc*-*-netware): Removed. There is no such
6018 * ldint.texinfo: Move misplaced `@end iftex'.
6020 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6022 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6023 .rela.dtors to the list of .rel* sections.
6025 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6027 * ldver.c (ldversion): Update to version 2.5.
6028 * Version 2.5 released.
6030 * configure.in (all_targets): Handle i386-linux*.
6032 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6034 * scripttempl/aout.sc: Set _etext and __etext to ., not
6035 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6036 will not break any other system. From Eric Valette
6039 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6041 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6042 --verbose to get the old -V behaviour.
6043 * ld.1, ld.texinfo: Document this change.
6045 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6047 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6048 assertion, since it could fail with a user defined linker script.
6050 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6051 name in the hash table during the first phase--the hash table does
6052 not even exist at that point, much less have the right value.
6054 * Makefile.in (CC): Define.
6055 (CXX): Move definition, change from g++ to gcc.
6056 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6057 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6058 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6059 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6060 (.cc.o): Comment out.
6062 (site.exp): Don't create testdir or set tmpdir.
6063 (check): Run checks even if not running native. Use CC_FOR_TARGET
6064 instead of RUNTEST_CC, and likewise for CXX.
6065 (cdtest targets): Comment out.
6066 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6067 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6068 * cdtest-main.cc, cdtest.exp: Remove.
6070 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6072 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6073 file naming problems.
6074 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6075 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6076 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6077 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6078 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6079 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6080 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6082 * genscripts.sh: Always search /usr/local/TARGET/lib.
6084 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6086 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6088 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6090 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6092 * lexsup.c (parse_args): Add support for -a for HP/UX
6095 * lexsup.c (parse_args): -c takes an argument.
6097 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6099 * ld.h (args_type): Add new field endian.
6100 * lexsup.c (parse_args): Handle -EB and -EL by setting
6101 command_line.endian.
6102 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6103 * ldlang.c (lang_add_output_format): Add arguments big and little.
6104 If command_line.endian is set, use it to select big or little
6105 rather than the default. Changed all callers.
6106 * ldlang.h (lang_add_output_format): Update declaration.
6107 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6108 LITTLE_OUTPUT_FORMAT.
6109 * emulparams/elf32mipl.sh: Likewise.
6110 * emulparams/mipsbig.sh: Likewise.
6111 * emulparams/mipsbsd.sh: Likewise.
6112 * emulparams/mipsidt.sh: Likewise.
6113 * emulparams/mipsidtl.sh: Likewise.
6114 * emulparams/mipslit.sh: Likewise.
6115 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6116 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6118 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6119 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6120 * scripttempl/mipsbsd.sc: Likewise.
6122 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6123 depending upon ldgram.c, so that a parallel make does not try to
6126 * configure.in (mips*el-elf*): New target.
6127 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6128 (eelf32mipl.c): New target.
6130 * config/mipsl-elf32.mt: New file.
6131 * emulparams/elf32mipl.sh: New file.
6133 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6135 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6138 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6140 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6141 returned by find_nearest_line, in case the file name is something
6142 unhelpful such as a .h file. Handle %u.
6144 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6146 * ldlang.c (lang_do_assignments): Make sure output statement
6147 has an attached bfd_section before trying to dereference it.
6149 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6151 * ld.h (ld_config_type): Add new field warn_once.
6152 * ldmain.c (undefined_symbol): Handle -warn-once.
6153 * lexsup.c (parse_args): Recognize -warn-once.
6154 * ld.texinfo (Options): Document -warn-once.
6157 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6158 name. For %C, print the function name on a separate line, to keep
6159 the length of error messages under control.
6160 * ldmain.c (multiple_definition): Use %D for ``first defined
6162 (undefined_symbol): Use %D for ``more undefined references
6165 * ldmisc.c (multiple_warn): Remove; no longer used.
6166 * ldmisc.h (multiple_warn): Don't declare.
6168 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6170 * ldlang.c (print_output_section_statement): Print all lines
6173 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6175 * ldlang.c (load_symbols): Check for archive before object. Use
6176 bfd_check_format_matches, and, if ambiguous, print a list of
6177 matching formats. If file format is not recognized, treat file as
6179 * ldgram.y (yyerror): If assuming an object file is a script,
6180 mention that. Tweak the format of the error messages.
6181 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6182 guess that this is not actually a script, and just report that the
6183 file format was not recognized.
6184 * ld.texinfo (Options): Admit that -( may be used more than once.
6185 Add note that unrecognized object files are now treated as linker
6188 * ldfile.c (ldfile_input_filename): Make const.
6189 (ldfile_assumed_script): New variable.
6190 (try_open): Change arguments types to const.
6191 (ldfile_find_command_file): Likewise.
6192 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6193 * ldfile.h: Update declarations for ldfile.c changes.
6194 * ldlex.l: Include <ctype.h>.
6195 (file_name_stack): Change to be const char *.
6196 (lineno_stack): New static variable.
6197 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6198 (lex_push_file): Make name argument const. Initialize
6200 (lex_redirect): Initialize lineno_stack entry.
6201 (lex_warn_invalid): Handle non printable characters nicely.
6202 * ldlex.h (lex_push_file): Declare second argument as const.
6204 * ldgram.y (ifile_p1): Recognize GROUP.
6205 * ldlex.l: Recognize GROUP.
6206 * ld.texinfo (Option Commands): Document GROUP.
6208 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6210 * config/m68klynx.mh: New file.
6212 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6214 * emultempl/hppaelf.em: Add newlines to the error messages.
6216 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6218 * config/i386lynx.mh: New file.
6219 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6220 unless CONSTRUCTING.
6222 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6224 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6225 (GENERATE_SHLIB_SCRIPT): Define as yes.
6226 (DYNAMIC_LINK): Define as false.
6227 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6228 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6229 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6230 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6233 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6235 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6237 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6239 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6240 .got section is now explicitly handled in elf.sc.
6242 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6244 * scripttempl/alpha.sc: Redo script to set . outside of sections
6245 and not bother to explicitly specify section addresses.
6246 Explicitly place .sdata section.
6248 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6250 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6252 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6253 0, and to only be marked as NOLOAD if relocating.
6254 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6255 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6256 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6257 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6258 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6259 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6260 * scripttempl/sparclynx.sc: Likewise.
6262 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6264 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6265 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6268 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6270 * ld.h (args_type): Add field soname.
6271 * lexsup.c (parse_args): Handle -soname argument.
6272 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6274 * ld.texinfo: Document -soname.
6276 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6278 * ldlang.c (lang_check): Don't try to set the architecture if the
6279 input and output files are incompatible. Just warn.
6281 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6283 * configure.in: Change i[34]86 to i[345]86.
6285 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6287 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6289 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6291 Make the ELF linker handle orphaned sections reasonably. Also,
6292 define __start_SECNAME and __stop_SECNAME around sections whose
6293 names can be represented in C, for the benefit of symbol sets in
6295 * ldemul.h (ldemul_place_orphan): Declare.
6296 (ld_emulation_xfer_type): Add place_orphan field.
6297 * ldemul.c (ldemul_place_orphan): New function.
6298 * ldlang.h (wild_doit): Declare.
6299 * ldlang.c (wild_doit): Make nonstatic.
6300 (lang_place_orphans): Call ldemul_place_orphan.
6301 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6302 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6304 (gld${EMULATION_NAME}_place_orphan): New static function.
6305 (gld${EMULATION_NAME}_place_section): New static function.
6306 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6308 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6310 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6312 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6314 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6315 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6317 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6319 * ldexp.h (exp_get_abs_int): Declare.
6321 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6323 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6324 * ldexp.c (exp_get_abs_int): New function.
6326 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6328 * configure.in: add i960-nindy-coff support.
6330 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6332 * ldlex.l (yy_create_string_buffer): Handle change to internal
6333 interface in flex 2.4.7.
6335 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6337 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6338 New function; add 0x20 to any use of -Ttext.
6339 (gld${EMULATION_NAME}_create_output_section_statements): New
6341 (ld_${EMULATION_NAME}_emulation): Use the new function
6342 gld${EMULATION_NAME}_create_output_section_statements.
6344 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6346 * scripttempl/mips.sc: Redo script to set . outside of sections
6347 and not bother to explicitly specify section addresses.
6349 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6351 * scripttempl/elf.sc: Copy several more relocation sections into
6352 the output. Put .got.plt sections into .got.
6354 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6356 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6358 Add a new script operator, PROVIDE, to define a symbol only if it
6360 * ldgram.y (PROVIDE): New token.
6361 (assignment): Accept PROVIDE.
6362 * ldlex.l (PROVIDE): New token.
6363 * ldexp.h (node_type): Add etree_provide to node_class enum.
6364 (exp_provide): Declare.
6365 * ldexp.c (exp_fold_tree): Handle etree_provide.
6366 (exp_provide): New function.
6367 (exp_print_tree): Handle etree_provide.
6368 * ld.texinfo: Document PROVIDE.
6370 * ldlang.c (lang_common): Pass desired alignment to
6371 lang_one_common as power of two.
6372 (lang_one_common): Get common symbol alignment from linker hash
6373 table entry. Treat desired alignment as a power of two.
6375 * ldlang.c (wild_section): Attach all section with the given name,
6376 not just the first one. If there is no name, attach all sections
6377 even if the SEC_IS_COMMON flag is set.
6379 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6381 * ld.h (args_type): Add field rpath.
6382 * lexsup.c (S_ISDIR): Define if not already defined.
6383 (parse_args): Add support for -rpath. If -R is used to name a
6384 directory, treat it as -rpath for Solaris compatibility.
6385 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6386 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6387 * ldmain.c (main): Initialize command_line.rpath to NULL.
6388 * ld.texinfo: Document -rpath option.
6390 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6392 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6395 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6397 * config/pc532mach.mt: New file. Pc532 mach target support.
6399 * config/pc532mach.mh: New file. Pc532 mach host support.
6401 * config/netbsd532.mt: New file. Netbsd 532 target support.
6403 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6405 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6408 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6410 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6411 bfd_abs_section_ptr, not &bfd_abs_section.
6413 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6414 no_argument to required_argument. From djm.
6416 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6418 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6419 sections to force a VMA of 0; needed for ELF backends which have
6420 not been converted to the new linker style.
6422 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6424 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6425 it was for the HPUX dynamic loader's use and it creates problems
6428 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6430 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6431 * ldlang.h (lang_do_assignments): Put external decl here.
6432 * emultempl/hppaelf.em: Minor cleanups throughout file.
6433 (hppa_elf_create_output_section_statements): Rewrite.
6434 (hppaelf_finish): Rewrite.
6436 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6438 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6440 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6442 * ld.texinfo: -Bstatic is not ignored.
6444 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6446 * ldlex.l: Recognize \r the same as \n.
6448 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6450 Preliminary support for generating shared libraries, from Eric
6451 Youngdale <ericy@cais.cais.com>.
6452 * genscripts.sh: If the emulation parameter file sets
6453 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6454 CREATE_SHLIB defined.
6455 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6456 link_info.shared is set, use the .xs script file.
6457 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6458 .interp section, and don't include TEXT_START_ADDR in the starting
6459 address of the first section.
6460 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6461 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6463 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6465 * configure.in: Change --with-targets to --enable-targets.
6467 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6469 * lexsup.c (parse_args): Add support for new options -( -) with
6470 synonyms --start-group --end-group.
6471 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6472 (lang_group_statement_type): Define new struct.
6473 (lang_statement_union_type): Add group_statement field.
6474 (lang_enter_group, lang_leave_group): Declare.
6475 * ldlang.c (lang_for_each_statement_worker): Handle
6476 lang_group_statement_enum.
6477 (map_input_to_output_sections, print_statement): Likewise.
6478 (lang_size_sections, lang_do_assignments): Likewise.
6479 (open_input_bfds): Completely rewrite. Now does its own looping,
6480 rather than using lang_for_each_statement. Handle groups.
6481 (lang_process): Update call to open_input_bfds.
6482 (print_group): New static function.
6483 (lang_enter_group, lang_leave_group): New static functions.
6484 * ldfile.c (ldfile_open_file): If the file has already been
6485 opened, just return rather than taking an assertion failure.
6486 * ldver.c (help): Mention new options.
6487 * ld.texinfo: Document new options.
6489 * ldlang.c (end_of_data_section_statement_list): Don't define.
6490 (lang_leave_output_section_statement): Don't set obsolete variable
6491 end_of_data_section_statement_list.
6493 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6496 * ldlang.c (lang_size_sections): Adjust current region address
6497 even for sections with an explicit address. From
6498 ralphc@pyramid.com (Ralph Campbell).
6500 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6501 From jrs@world.std.com (Rick Sladkey).
6503 * scripttempl/mipsbsd.sc: Let sections align to their natural
6506 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6508 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6510 (lang_abs_symbol_at_beginning_of): Likewise.
6511 (lang_abs_symbol_at_end_of): Likewise.
6512 (lang_size_sections): Use bfd_is_abs_section to check for the
6513 absolute section. Don't try to set the VMA or output_offset or
6514 size of the absolute section.
6515 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6518 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6520 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6521 when generating relocatable objects.
6523 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6525 * emultempl/linux.em: New file providing support for linking
6526 against Linux shared libraries.
6527 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6528 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6530 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6532 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6533 * ldmain.c (main): Initialize link_info.shared to false. Give
6534 error if link_info.relocateable and link_info.shared are both set.
6536 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6537 it as naming an emulation to be added to EMULATION_OFILES.
6538 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6540 * Makefile.in: Rebuilt dependencies.
6541 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6542 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6543 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6544 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6545 (ei386linux.c): Remove; now in Makefile.in.
6546 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6547 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6548 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6549 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6550 (eelf64_sparc.c): Remove; now in Makefile.in.
6551 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6552 (eelf32_sparc.c): Remove; now in Makefile.in.
6554 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6555 no owner--it might be bfd_abs_section. From Eric Youngdale
6556 <ericy@cais.cais.com>.
6558 * scripttempl/aout.sc: Let sections align to their natural
6561 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6563 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6564 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6565 * ldemul.c: Include ldexp.h and ldlang.h.
6566 (ldemul_open_dynamic_archive): New function.
6567 * ldfile.h (ldfile_open_file_search): Declare.
6568 * ldfile.c: Include ldemul.h.
6569 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6570 argument, not bfd *. Change all callers.
6571 (ldfile_open_file_search): Rename from open_a. Return boolean
6572 argument, not bfd *. Clean up. Change all callers.
6573 (ldfile_open_file): If doing a dynamic link, call
6574 ldemul_open_dynamic_archive rather than assuming the extension of
6575 a dynamic object is ".so".
6576 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6578 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6580 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6582 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6583 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6584 Accept -static as a synonym for -non_shared.
6586 Let the user change the dynamic linker used by ELF code.
6587 * ld.h (args_type): Add new field interpreter.
6588 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6590 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6591 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6592 the ELF backend to return the .interp section. If
6593 command_line.interpreter is not NULL, set the contents of .interp
6595 * ld.texinfo: Mention -dynamic-linker.
6597 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6600 * lexsup.c (parse_args): Sort out the option macros and change the
6601 definitions to make it easier to add a new option.
6603 * scripttempl/aout.sc: Define __etext and __edata to go along with
6606 * ld.h (ld_config_type): Add new field traditional_format.
6607 * lexsup.c (parse_args): Add traditional-format to longopts, and
6609 * ldmain.c (main): Initialize config.traditional_format to false.
6610 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6611 flags of output_bfd according to config.traditional_format.
6612 * ldver.c (help): Mention -traditional-format.
6613 * ld.texinfo: Document -traditional-format.
6615 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6617 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6618 they are encountered.
6620 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6622 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6623 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6625 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6628 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6630 * ldfile.c (open_a): If this is not an archive, try to open it in
6631 the current directory before searching for it.
6633 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6635 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6636 BLOCK works in a section address as documented.
6638 * ldgram.y (YYDEBUG): Don't define.
6640 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6642 * emultempl/gld960.em: Pass false for new argument to
6643 ldfile_add_library_path.
6644 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6646 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6649 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6651 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6653 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6655 * Makefile.in (check): Delete ld.new dependency so that a regression
6656 test doesn't trigger a rebuild of the linker.
6658 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6660 * ldlang.c (map_input_to_output_sections): For lang_address, call
6661 init_os if it hasn't already been called.
6663 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6665 Add support for SunOS shared libraries.
6666 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6667 shared library support code.
6668 * emultempl/sunos.em: New file.
6669 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6670 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6671 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6672 (esun3.c): Likewise.
6674 * ldlang.c: Minor formatting cleanups.
6675 (lang_for_each_input_file): New function.
6676 * ldlang.h (lang_for_each_input_file): Declare.
6678 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6680 (search_head): Declare.
6681 (ldfile_add_library_path): Add new cmdline argument in prototype.
6682 * ldfile.c (search_head): Make non-static.
6683 (search_dirs_type): Move to ldfile.h.
6684 (ldfile_add_library_path): Accept cmdline argument, and save it.
6685 * lexsup.c (parse_args): Pass true for new cmdline argument of
6686 ldfile_add_library_path.
6687 (set_default_dirlist): Likewise.
6688 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6689 argument of ldfile_add_library_path.
6690 * ldgram.y (ifile_p1): Likewise.
6692 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6694 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6695 total_size, superfile and chain.
6696 * ldfile.c (open_a): Don't clear search_dirs_flag.
6697 (ldfile_open_file): Don't try to open superfile. Assert that file
6698 has not already been opened.
6699 * ldlang.c (new_afile): Don't initialize superfile.
6700 * ldmain.c (add_archive_element): Don't initialize subfiles or
6701 chain or superfile. Initialize search_dirs_flag to false.
6703 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6705 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6707 Changes from binutils-2.4 release:
6709 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6710 variables, use whitespace, so scripts don't break.
6712 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6714 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6716 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6717 * Makefile.in: Noted change.
6719 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6720 don't know where that's supposed to come from, or why it's
6723 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6725 * configure.bat: update to latest makefile.in
6726 * emulpara/go32.sh: set to coff-go32 not aout
6727 * emultemp/generic.em: strength-reduce the structure of
6728 this shell script, since the only available shell for
6729 DOS can't handle complex syntax.
6730 * emultemp/stringify.sed: for "sed -f" instead of inline.
6731 * makefile.in: depend on stringify.sed as well as genscripts.sh
6732 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6733 * genscripts.sh: empty variables aren't always considered "set",
6734 so set them to "y" instead.
6736 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6738 * ldlang.c (entry_symbol): Make static.
6739 (lang_add_entry): Add cmdline argument.
6740 * ldlang.h (lang_add_entry): Change prototype.
6741 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6742 * lexsup.c (parse_args): Likewise.
6744 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6746 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6747 .reginfo an address.
6748 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6749 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6750 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6752 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6754 Add support for ELF shared libraries.
6755 * ld.h (ld_config_type): Add field dynamic_link.
6756 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6757 on attempts to use -r with -relax, -call_shared or -s.
6758 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6759 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6760 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6761 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6762 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6763 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6765 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6766 opening a file with a .so extension first.
6767 * emultempl/elf32.em: New file.
6768 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6769 (NONPAGED_TEXT_START_ADDR): Likewise.
6770 (TEMPLATE_NAME): Define as elf32.
6772 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6773 * scripttempl/elf.sc: Add placement for new dynamic sections.
6774 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6775 outside of any section. Don't use ALIGN(8); just let one section
6776 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6777 sections; they'll be handled correctly anyhow.
6778 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6780 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6782 * Makefile.in (install): Redirect output of ln to /dev/null.
6784 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6786 * emultempl/hppaelf.em: Change all references of
6787 .hppa_linker_stubs to .PARISC.stubs.
6788 * scripttempl/hppaelf.sc: Likewise.
6790 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6792 * ldlang.c (print_output_section_statement): Change ``no attached
6793 output section'' message slightly.
6794 (lang_do_assignments): Don't recurse down if there is no real
6797 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6798 match corresponding change in emulation templates.
6799 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6800 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6802 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6804 * ldver.c (ldversion): Updated version number.
6806 * cdtest-foo.cc: Use explicit "#pragma implementation".
6807 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6808 * Makefile.in: References to cdtest-func.o changed to
6811 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6813 Don't create unnecessary output sections.
6814 * ldlang.c (out_bfd_get_section_by_name): Remove.
6815 (wild_section): Call bfd_get_section_by_name rather than
6816 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6818 (lang_create_output_section_statements): Remove.
6819 (map_input_to_output_sections): For several cases, call init_os if
6820 it has not already been called.
6821 (lang_size_sections): If output section was not created, skip it.
6822 (lang_process): Don't call lan_create_output_section_statements.
6823 (lang_place_orphans): Skip files with just_syms_flags set to true.
6824 * ld.texinfo: Document change.
6826 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6828 * ldlang.c (wild_doit): Don't bother initializing the vma and
6829 section size. Don't special case SEC_SHARED_LIBRARY.
6830 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6833 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6835 * config/go32.mh : New file for Xgo32X.
6837 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6839 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6840 before calling einfo, since we are reporting an fopen failure.
6841 From jrs@world.std.com (Rick Sladkey).
6843 * configure.in: Use "e" rather than "em_" as prefix for
6846 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6848 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6850 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6851 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6853 * Makefile.in: Changed all generated file names.
6854 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6855 sed patterns to handle new filenames.
6857 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6858 * configure.in: Adjusted.
6860 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6862 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6863 work. Instead, check build dir and $srcdir explicitly, and use
6864 `echo' to get all the filenames.
6866 * configure.in (h8300h-*-hms): Changed ld_target name to
6868 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6871 * config/i960coff.mt: New file.
6872 * emulparams/gld960coff.sh: New file.
6873 * emultempl/gld960c.em: New file.
6874 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6875 i960coff configuration.
6876 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6878 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6879 code isn't included in FSF releases, and it can still be
6880 explicitly selected.
6881 (distclean): Remove site.bak and tmpdir.
6882 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6883 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6885 Patches from Ralph Campbell:
6886 * config/mipsbsd.mh: New file.
6887 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6888 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6889 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6892 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6894 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6896 * config/m68k.mt (EMUL): Set to m68kaout.
6897 * emulparams/m68kaout.sh: New file.
6898 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6899 (em_m68kaout.c): New target.
6901 * ldlang.c (lang_size_sections): If dot moves because of an
6902 assignment, don't try to insert a pad into the absolute output
6903 section, just change the address of the default memory region
6906 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6907 cdtest-ur.out, and cdtest-ur.tmp.
6909 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6911 * scripttempl/sa29200.sc: Align all sections to four byte
6914 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6916 * Makefile.in, configure.in: Support for go32 coff.
6917 * config/i386-go32.mt: New file
6918 * emulparams/i386go32.sh: New file
6919 * scripttempl/i386go32.sc: New file
6921 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6923 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6924 Lynx-specific script templates.
6925 * configure.in (sparclite*-*-coff): Use coff-sparc.
6926 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6927 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6928 (ENTRY): Set to __main.
6929 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6930 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6931 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6933 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6935 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6936 byte boundary, in case the global constructors do not take up an
6939 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6940 exist, get crtbegin based on gcc -print-libgcc-file-name.
6941 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6943 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6945 * ldlang.c (lang_size_sections): When no address is given for a
6946 section, align it according to its requirements.
6948 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6950 * Makefile.in (clean, distclean): Remove configdoc.texi.
6952 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6954 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6956 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6958 * ldlang.c (lang_size_sections): When relaxing, adjust the
6959 position of a padding statement, and adjust dot accordingly.
6961 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6963 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6965 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6967 * scripttempl/i386coff.sc: If relocating, don't put .init and
6968 .fini sections into .text; keep them separate.
6969 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6970 exist, get crtbegin based on gcc -print-libgcc-file-name.
6971 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6973 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6975 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6977 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6979 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6982 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6983 if building a final executable.
6985 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6987 * ldmain.c (main): Check the return value of bfd_close.
6989 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6991 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6992 sections never overlap when using -r.
6994 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6996 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6997 changes: get_symtab_upper_bound renamed and returns long,
6998 bfd_canonicalize_symtab returns long, check for error indications.
7000 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7002 * ldlang.c (print_input_section): For section size, use
7003 _cooked_size if it is non-zero, size otherwise.
7004 (size_input_section): Likewise.
7005 (lang_do_assignments): Likewise (case lang_input_section_enum).
7007 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7009 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7010 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7011 (lang_add_input_file): Pass true to new_afile for add_to_list.
7012 (lookup_name): Remove force_load argument. Changed all callers.
7013 Pass false to new_afile for add_to_list. Split loading of symbols
7014 out into separate function.
7015 (load_symbols): New function split out of lookup_name. Don't load
7016 the symbols if they are already loaded.
7017 (open_input_bfds): For lang_input_statement_enum call load_symbols
7018 rather than lookup_name.
7019 (lang_process): Pass abs_output_section rather than NULL to
7021 (lang_startup): Set real field of first_file to true.
7023 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7025 * ldlang.c (had_relax): Removed.
7026 (relax_again): New static variable.
7027 (lang_size_sections): Change call to bfd_relax_section to
7028 correspond to BFD changes. Set relax_again appropriately.
7029 (lang_process): Remove #if 0 code. When relaxing, keep calling
7030 lang_do_assignments and lang_size_sections until relax_again
7033 * emultemp/gld960.em: Include libiberty.h
7034 (gld960_before_parse): Pass NULL as final argument to concat.
7036 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7038 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7041 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7042 building a bfd_data_link_order, rather than by setting the section
7043 contents immediately.
7045 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7047 Changes to make -Ur work again.
7048 * ldmain.c (add_to_set): Now takes reloc argument rather than
7049 bitsize. Check config.build_constructors here. If an new hash
7050 table entry is created, mark it as undefined.
7051 (constructor_callback): No longer takes bitsize argument. Pass
7052 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7053 BFD backend supports it.
7054 (reloc_overflow): Handle a NULL abfd argument.
7055 (reloc_dangerous, unattached_reloc): Likewise.
7056 * ldctor.c: Include ldmain.h.
7057 (struct set_info): Change bitsize field to reloc.
7058 (ldctor_add_set_entry): Now takes reloc argument rather than
7059 bitsize. Don't bother to check config.build_constructors here.
7060 (ldctor_build_sets): Get the size from the reloc howto. If
7061 generating relocateable output, call lang_add_reloc rather than
7063 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7065 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7066 (lang_reloc_statement_type): New structure.
7067 (lang_statement_union_type): Add reloc_statement field.
7068 (lang_add_reloc): Declare new function.
7069 * ldlang.c (lang_for_each_statement_worker): Handle
7070 lang_reloc_statement_enum.
7071 (map_input_to_output_sections, print_statement): Likewise.
7072 (lang_size_sections, lang_do_assignments): Likewise.
7073 (print_reloc_statement): New function.
7074 (lang_add_reloc): New function.
7075 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7077 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7078 (cdtest-ur, cdtest-ur.out): New targets.
7079 (check-cdtest): Now also check that -Ur works correctly.
7081 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7083 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7085 * ldlang.c (lang_process): Move lang_common call before
7086 map_input_to_output_sections, to ensure that any alignment
7087 constraints set by common symbols are copied over to the output
7090 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7092 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7093 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7094 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7095 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7098 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7100 * config/i386bsd.mh: New file.
7102 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7104 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7106 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7107 (DATA_START_SYMBOLS): Define _fdata.
7109 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7111 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7113 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7115 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7116 works again. Attach some output symbols to the stub file bfd.
7118 * emultempl/hppaelf.em: Include elf32-hppa.h.
7119 (file_chain): Add decl.
7120 (hppa_look_for_stubs_in_section): Delete decl.
7121 (hppaelf_finish): Reenable code. Do not pass symbols
7122 down to hppa_look_for_stubs_in_section.
7124 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7126 * ldmain.c (write_map): Don't define. Removed all references.
7127 Just use map_file or map_filename instead.
7128 (add_archive_element): Use minfo to write map information, not
7130 (constructor_callback): Use fprintf to write map information, not
7132 * ldmain.h (write_map): Don't declare.
7133 * ldgram.y (mri_script_command): Removed reference to write_map.
7134 * ldlang.c (lang_one_common): Likewise.
7135 * lexsup.c (parse_args): Likewise.
7137 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7139 * scripttempl/elf.sc: Force all sections to be aligned.
7141 * ldgram.y (section): Reverse the order of memspec_opt and
7142 fill_opt to avoid an ambiguity when both are used.
7143 * ld.texinfo: Changed accordingly.
7145 * ldgram.y: Move include of ldlex.h back with other includes.
7146 * ldlex.h (input_type): Don't initialize enum constants to
7148 * ldlex.l: Use a switch to return the right token based on
7149 input_type, rather than knowing that input_type has a value based
7152 * ldgram.y (dirlist_ptr): Removed; not used.
7153 * lexsup.c: Include ldver.h.
7154 * Makefile.in: Rebuilt dependencies.
7156 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7158 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7159 (ldlang_add_file): call it here instead.
7161 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7163 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7165 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7167 * emultempl/hppaelf.em: First attempt to clean this file up.
7168 Add comments in several functions as to their purpose and
7169 how they function (or my current best guess). Clean up horrible
7170 spacing and indention that never should have been accepted in the
7171 first place. Add FIXMEs for issues which need to be resolved.
7172 Disable linker-stub generation until it gets fixed. This allows
7173 the linker to at least work on simple code for testing purposes.
7175 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7176 it via hppaelf_finish). Prototype moved into ldlang.h.
7177 (lang_process): Move problematic extra call to lang_size_sections
7178 into the PA ELF specific code.
7179 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7180 lang_size_sections moved here.
7182 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7184 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7185 * config/ppc-elf32.mt: New file.
7186 * emulparams/elf32ppc.sh: New file.
7187 * emultempl/ppc.em: New file.
7188 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7189 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7190 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7192 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7194 * lexsup.c (parse_args): Use symbolic numbers for long options.
7195 Fix misunderstanding in -Y and -call_shared et al.
7197 Use getopt instead of lex and yacc to parse the command line.
7199 * ld.texinfo (Options): Document changes to option syntax.
7200 * Makefile.in: Update dependencies.
7201 * ldver.c (help): Tweak dashes in usage message.
7202 * ldgram.y (%union): Remove unused members.
7203 Remove %tokens for command line options; add ones for input types.
7204 (command_line): Rules removed.
7205 (file): Instead of command line, recognize an
7206 input type indicator, then use the nonterminal for that type.
7207 (defsym_expr): New nonterminal from code formerly in command_line.
7208 * ldlex.h: Declare parser input type enum and variable.
7209 Don't declare parse_line.
7210 * ldlex.l: Remove unused variables. Make some used ones static
7212 (COMMAND): Start state and its rules removed.
7213 At start of yylex, return input state token if at start of input.
7214 (lex_redirect): Don't need to set yyout.
7215 (ldlex_command): Function removed.
7216 * ldmain.c (main): Instead of calling parse_line, set up the
7217 redirections and call yyparse directly.
7218 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7220 * lexsup.c: Remove #if 0'd code.
7221 (parse_line): Function removed.
7222 (parse_args): Rewrite to use getopt_long_only.
7223 (set_default_dirlist): New function from code formerly in
7224 ldgram.y:command_line.
7225 (set_section_start): New function.
7226 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7227 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7228 compiled-in link scripts in "{" and "}", as the grammar no longer
7231 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7233 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7234 require that it be in $(srcdir).
7236 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7238 * ldlang.c (lang_size_sections): Only align section to alignment
7239 required by linker script, not to maximum alignment of input
7242 * ldlang.h (largest_section): Don't declare.
7243 * ldlang.c (largest_section): Don't define.
7244 (size_input_section): Don't set largest_section; not used.
7246 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7248 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7250 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7252 * ldlang.c, ldmain.c: Include libiberty.h.
7254 * ldmisc.h (concat): Don't declare.
7255 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7257 * ld.h (as_output_section_statement): Removed; not used.
7259 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7261 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7262 bfd_set_error and new error names.
7264 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7266 * ldwrite.c (build_link_order): If the cooked size of the section
7267 has been set, use it, for determining link_order size.
7268 (ldwrite): In the error message displayed if bfd_final_link fails,
7269 indicate that it was in fact the final link step that failed.
7271 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7272 bfd_relax_section, in case it returns false but doesn't flag an
7273 error. If an error is returned, indicate which one it is in the
7276 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7277 it'll get picked up from $(srcdir) if appropriate.
7279 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7281 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7282 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7284 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7286 * ldlex.l (comment): Increment line number when newline is read.
7288 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7290 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7291 reload the file even if it is already loaded.
7292 (wild): Call lookup_name with force_load argument of 0.
7293 (open_input_bfds): Call lookup_name with force_load argument of 1.
7294 (print_symbol): Remove declaration of non-existent function.
7295 (print_one_symbol): Return true rather than falling off end.
7297 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7299 * ldmain.c (main): Use %ld when printing long values.
7301 * scripttempl/elf.sc: Move _edata after the .sdata section.
7302 Permit OTHER_BSS_SYMBOLS to be defined.
7303 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7305 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7307 * Rename all "hppaosf" files to "hppaelf".
7308 * Change all "osf" references to "elf" in hppaelf files.
7309 * Makefile.in: Likewise.
7310 * configure.in: Likewise.
7312 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7314 * ldmain.c (main): Call xatexit, not atexit.
7315 Call xmalloc_set_program_name.
7317 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7320 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7322 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7323 (hppaosf_finish): Call xmalloc, not ldmalloc.
7324 * ldmain.c (preserve_output): Function removed.
7325 (main): Do it here instead.
7327 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7329 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7330 GNU C specific macros.
7332 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7333 call to LANG_FOR_EACH_INPUT_SECTION.
7335 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7337 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7338 deleted; will use libiberty versions instead.
7339 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7340 mri.c Makefile.in: Change callers.
7342 * ldmisc.c (vfinfo): Remove cleanup code.
7343 * ldmain.c (remove_output): Put it here (new function).
7344 (preserve_output): New function.
7345 (main): Register remove_output and preserve_output with atexit.
7346 * ldmain.c ldgram.y: Call xexit instead of exit.
7347 * ldmisc.h: Declare xexit.
7349 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7351 * Makefile.in: Lots of new H8/500 memory models.
7353 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7355 * ldlex.l: Removed duplicate rules.
7356 (yywrap): Provide default definition, needed with some versions of
7359 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7361 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7362 the archive filename too.
7364 * ldlex.l: Add rule to catch invalid input characters instead of
7365 printing them. Include "ldmain.h" for program_name decl.
7366 (lex_warn_invalid): New function.
7367 * Makefile.in: Add dependency.
7369 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7371 * Makefile.in (check): Don't bother running any tests of
7372 cross-linker until the test suite no longer assumes native mode.
7374 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7376 * ldlang.c (print_one_symbol, print_input_section): Print
7377 global symbols in symbol table again.
7379 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7381 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7382 exit successfully instead of complaining if no input files are
7385 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7387 * Makefile.in: Format variable definitions consistently.
7388 (LD_PROG): Remove unnecessary variables from link command,
7389 change variable LOADLIBES to EXTRALIBS.
7391 * ldmain.c (main): Compute and display total execution time.
7392 * ld.texinfo (-stats): Document the option.
7394 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7396 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7399 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7402 * ldlang.c (relaxing): Removed global variable.
7403 (lang_size_sections): If the canonical symbols have not already
7404 been read in, read them in before relaxing.
7405 * ldlang.h (relaxing): Removed declaration.
7407 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7409 * ldlang.c (new_afile): Initialize loaded field to false.
7410 (lookup_name): If file was already loaded, don't call the
7411 add_symbols entry point again.
7413 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7415 * ld.texinfo: Clarify what -T option does.
7417 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7419 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7422 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7424 * ldmain.c (add_archive_element): If trace_files or
7425 trace_file_tries, print file name.
7426 * ldlang.c (lookup_name): Likewise.
7427 (ldlang_add_file): Don't put files on input_bfds list in reverse
7430 * scripttempl/elf.sc: Correct typo.
7432 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7434 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7435 their arguments optional, for compatibility with the old GNU ld.
7437 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7439 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7441 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7443 * ldmain.c (add_to_set): Add bitsize argument.
7444 (constructor_callback): New function.
7445 (link_callbacks): Add constructor_callback.
7446 * ldctor.c (struct set_info): Add bitsize field.
7447 (ldctor_add_set_entry): Add bitsize argument.
7448 (ldctor_build_sets): Base the size of the elements of the set on
7449 the bitsize, rather than always using LONG.
7450 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7452 * ld.h (QUAD_SIZE): Define.
7453 * ldgram.y (QUAD): New token.
7454 (length): Handle it.
7455 * ldlex.l: Return QUAD.
7456 * lexsup.c (keywords): Add QUAD.
7457 * ldwrite.c (build_link_order): Handle QUAD.
7458 * ldlang.c (print_data_statement): Handle QUAD.
7459 (lang_size_sections): Likewise.
7460 (lang_do_assignments): Likewise.
7461 * ldexp.c (exp_print_token): Add QUAD to table.
7462 * ld.texinfo: Describe QUAD.
7464 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7465 since the Alpha doesn't use them.
7467 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7469 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7471 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7473 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7474 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7476 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7478 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7479 needed for i386mach. (Should be a no-op on other systems.)
7481 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7482 (PAGE_SIZE): Don't define; not used.
7484 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7486 * ldgram.y (yyerror): Make argument const char *, and actually
7487 print it out rather than assuming it is a syntax error.
7488 * ldmisc.h: Change declaration of yyerror.
7489 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7491 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7493 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7494 exec header offset, since the exec header isn't loaded.
7495 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7497 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7499 A major rewrite to move the bulk of the linker into BFD so that
7500 more efficient backend code can be written for specific object
7502 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7503 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7504 * ldctor.c, ldctor.h: Complete rewrite.
7505 * ldwrite.c, ldwrite.h: Complete rewrite.
7506 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7507 link_info.strip instead. Changed all uses.
7508 (discard_locals_type, discard_locals): Removed. Use
7509 link_info.discard instead. Changed all uses.
7510 (ld_config_type): Removed relocateable_output field; use
7511 link_info.relocateable instead; changed all uses. Added stats
7513 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7514 set_loader_symbol): Removed.
7515 * ldexp.h (node_class): Added etree_rel.
7516 (etree_type): Added rel field.
7517 * ldexp.c (exp_print_token): Bracketed table initialization.
7518 (exp_relop): New function.
7519 (fold_name): Use linker hash table rather than ldsym functions.
7520 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7521 (exp_print_tree): Handle etree_rel.
7522 * ldgram.y (strip_symbols, discard_locals): Removed.
7523 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7524 (REL): New token. Does not appear in grammar, but needed for
7526 (file): Don't call lang_final; it's called by main anyhow.
7527 * ldlex.l: Accept -stats and -no-keep-memory options.
7528 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7529 * ldlang.c: Consistently use fill_type for fill argument.
7530 (lang_init_script_file, script_file): Removed.
7531 (create_object_symbols): Removed. Use
7532 link_info.create_object_symbols_section instead. Changed all
7534 (lang_add_keepsyms_file): Removed.
7535 (lookup_name): Call bfd_link_add_symbols instead of
7536 ldmain_open_file_read_symbol.
7537 (wild): Don't iterate over script_file.
7538 (open_output): Create link hash table.
7539 (lang_place_undefineds): Rewrote.
7540 (lang_size_sections): Handle relaxing (doesn't work yet).
7541 (lang_relocate_globals): Removed.
7542 (lang_finish): Use link hash table rather than ldsym functions.
7543 (lang_common): Rewrote.
7544 (lang_one_common): New function.
7545 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7547 (create_symbol): Removed.
7548 (lang_process): Don't call lang_init_script_file. Call
7549 ldctor_build_sets rather than find_constructors. Don't call
7550 lang_relocate_globals.
7551 (lang_abs_symbol_at_beginning_of): Rewrote.
7552 (lang_abs_symbol_at_end_of): Rewrote.
7553 * ldmain.c (had_y): Removed.
7554 (lprefix, lprefix_len): Removed; use link_info fields instead.
7556 (multiple_def_count, commons_pending, undefined_global_sym_count,
7557 total_symbols_seen, total_files_seen): Removed.
7558 (link_callbacks, link_info): New variables.
7559 (main): Initialize link_info. Don't call init_bfd_error_vector or
7560 ldsym_init. Don't set now unused variables. Handle -stats.
7561 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7562 (add_ysym): Rewrote.
7563 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7564 search_library, gnu960_check_format, decode_library_subfile,
7565 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7567 (add_keepsyms_file, add_archive_element, multiple_definition,
7568 multiple_common, add_to_set, warning_callback, undefined_symbol,
7569 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7571 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7572 require symbols for %C; look them up instead.
7573 * emultempl/hppaosf.em: Pass link_info to
7574 hppa_look_for_stubs_in_section.
7575 * Makefile.in: Rebuilt dependencies.
7576 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7578 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7580 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7581 ldlang.h and ldctor.h.
7583 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7584 declarations of free and malloc from flex output. Change malloc
7585 to ldmalloc in flex output.
7587 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7589 * ldmain.c (lprefix): Change default from a char to a string
7590 with only one character.
7591 (lprefix_len): Set default to one.
7593 * ldmain.h (lprefix_len): Declare.
7595 * ldsym.c (write_file_locals): Use strncmp rather than a character
7596 comparison for lprefix.
7598 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7601 * emultmpl/hppaosf.em: Include ldexp.h.
7602 (before_parse): Set lprefix and lprefix_len correctly.
7604 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7606 * ldlex.h: Don't declare yywrap if it is a macro.
7607 * ldlex.l: Include sysdep.h.
7608 * ldlang.c (lang_for_each_statement_worker,
7609 lang_for_each_statement): Forgot to use PARAMS.
7611 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7613 * Makefile.in: Added .PHONY targets where appropriate. Added some
7615 (gcclibdir, version): Removed unused variables.
7616 (DEP): New variable, set to mkdep.
7617 (ALL_CFLAGS): New variable. Used in .c.o target.
7618 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7620 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7621 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7622 mostly obsolete variables. Adjusted remaining uses.
7623 (DEF_EMUL): Removed variable.
7624 (ldmain.o): Handle undefined EMUL error correctly.
7625 (ldemul-list.h): Depend on config.status rather than Makefile.
7626 Create via temporary file.
7627 (ver960.c, roll, make): Removed obsolete targets.
7628 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7630 * dep-in.sed: New file, used when rebuilding dependencies.
7632 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7634 Made many changes to eliminate gcc warnings. Made various
7635 cosmetic changes, declared various things in header files, removed
7636 various extern declarations from .c files. No substantive
7639 * ldlang.c (lang_process): Ifdef out final call to
7640 lang_size_sections again (reverting change of Nove 2), since it
7641 breaks the Sun4 linker.
7643 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7645 * configure.in (alpha-*-netware*): New target; use alpha.
7647 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7649 * configure.in: Group targets by CPU. Merge some m68k target
7650 entries with different CPU specs that use the same ld_target
7653 * configure.in: Add sparc*-*-coff.
7654 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7655 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7656 (em_coff_sparc.c): Add dependencies and build rules.
7658 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7660 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7662 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7664 (command_line_option): Accept and ignore them (for now).
7665 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7666 where n is a number.
7668 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7670 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7671 not in bfd_com_section, create the section in the BFD so that it
7672 can be placed in the right output section.
7674 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7676 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7677 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7678 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7679 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7680 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7681 Move OTHER_READONLY_SECTIONS after all the other readonly
7682 sections. Don't use DATA_ADDR twice.
7684 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7685 p is in a common section, make sure the BFD has a section of that
7688 * ldlang.c (lang_common): Add newline to error message.
7690 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7692 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7693 Lynx-specific script instead of m68kcoff.
7694 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7695 (ENTRY): Define as __main.
7696 (TEXT_START_ADDR): Define as 0.
7697 (PAGE_SIZE): Define as 0x1000.
7698 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7699 * scripttempl/m68klynx.sc: New file.
7701 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7703 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7704 arguments rather than treating them as emulation names.
7706 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7708 * configure.in: Support x86 unixware and netware plus generic netware.
7710 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7712 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7715 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7717 * Makefile.in (distclean): Don't delete dvi or info files.
7718 (ld.info): Update dependency list.
7719 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7721 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7723 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7724 Set output_filename instead of creating a new node.
7725 (open_output): Don't set output_filename.
7726 (lang_final): Create the new node here.
7727 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7729 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7731 From Pete Hoogenboom (hoogen@cs.utah.edu):
7733 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7734 edata, _edata, end): Add definitions of these symbols.
7735 (__end): Remove definition of this symbol.
7736 (__data_start): Move definition of this symbol.
7738 * emultempl/hppaosf.em: Various fixes and support for linker stub
7740 (hppaosf_finish, hppaosf_search_for_padding_statements,
7741 hppaosf_create_output_section_statements): New functions in
7742 support of linker stub generation.
7743 (ld_hppaosf_emulation): Redefine to include new
7744 emulation-specific routines.
7746 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7747 Pass abs_output_section rather than NULL to avoid invalidating
7750 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7752 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7753 (em_i386mach.c): New rule.
7754 * configure.in (i[34]86-*-mach*): New case.
7755 * config/i386-mach.mt: New file.
7756 * emulparams/i386mach.sh: New file.
7758 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7760 * ld.h (flag_is_*): Removed macros.
7761 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7762 Consistently check the BFD symbol flags directly, rather than
7763 using file_is_* macros.
7765 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7767 * configure.in (sparc*-*-lynxos*): New target.
7768 * Makefile.in: Add rule for em_sparclynx.c.
7769 (ALL_EMULATIONS): Add Lynx emulations.
7770 * config/sparc-lynx.mt: New file.
7771 * emulparams/sparclynx.sh: New file.
7772 * scripttempl/sparccoff.sc: New file.
7774 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7776 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7778 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7780 * relax.c (write_relax): Check return value of bfd_seclet_link.
7782 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7784 * ldlang.c (delete_output_file_on_failure): New variable.
7785 (open_output): Set it after bfd open succeeds.
7786 * ldmisc.c (vfinfo): Test it.
7788 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7790 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7793 * ldemul.c: Support was added to allow emulation-specific
7794 processing to occur. This support was added primarily for linker
7795 stub generation in the elf32-hppa gld.
7796 (ldemul_finish, ldemul_create_output_section_statements): New
7798 * ldemul.h: Support was added to allow emulation-specific
7799 processing to occur. (As described above.) Added finish and
7800 create_output_section_statements fields to
7801 ld_emulation_xfer_struct structure.
7802 * ldlang.c: Add calls to emulation-specific routines.
7803 (lang_process): Add call to
7804 ldemul_create_output_section_statements function.
7805 (lang_process): Add call to a emulation-specific routine (and
7806 some processing after the call).
7808 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7810 * configure.in: mips*- instead of mips-, mips*el changes
7812 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7814 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7815 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7816 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7817 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7818 * config/alpha.mt: New file.
7819 * emulparams/alpha.sh: New file.
7820 * scripttempl/alpha.sc: New file.
7822 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7824 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7825 types of different sizes (eg: 64 and 32 bits), so coerce.
7826 * ld.h (ALIGN_N): Add warning about usage.
7828 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7830 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7831 which we already have a definition, rather than checking in
7832 several different places whether the symbol is weak.
7834 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7836 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7837 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7838 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7839 expanded within them.
7840 * config/mipsb-elf32.mt: New file.
7841 * emulparams/elf32mipb.sh: New file.
7842 * Makefile.in (em_elf32mipb.c): New target.
7844 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7846 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7847 lang_input_file_is_search_file_enum so objects brought in using
7848 INPUT() do a path lookup.
7850 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7852 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7853 instead of {i386,m68k}-coff.
7854 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7855 * config/i386-lynx.mt: New file.
7856 * config/m68k-lynx.mt: New file.
7857 * emulparams/i386lynx.sh: New file.
7858 * emulparams/m68klynx.sh: New file.
7860 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7861 but defaulting to _start.
7863 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7864 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7867 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7869 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7870 HOSTING_LIBS for testing.
7872 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7874 Finish up support for i386-sysv4 (without shared libraries):
7875 * ld.h (flag_is_weak): Define.
7876 * ldlang.c (print_symbol): Mention whether symbol is weak.
7877 (print_input_section): Print weak symbols as globals.
7878 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7879 (enter_global_ref): Do not warn if a weak symbol redefines a
7880 global symbol. Do not let a weak symbol redefine a common symbol.
7881 (enter_file_symbols): Treat weak symbols as global symbols.
7882 (subfile_wanted_p): Do not pull in an object file from a archive
7883 just to resolve an undefined weak symbol.
7884 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7885 error; the error might be that malloc has run out of space.
7886 * ldsym.c (write_file_locals): Treat weak symbols as global.
7887 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7889 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7890 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7891 * emulparams/elf_i386.sh: New file.
7892 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7893 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7894 (ALL_EMULATIONS): Add em_elf_i386.o.
7895 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7896 (em_elf_i386.c): New target, like other em_*.c targets.
7897 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7898 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7899 nonempty, and configured for native, add it to LIB_PATH.
7901 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7903 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7904 Added statements to pass stab and stabstr sections through and
7905 mark them as NOLOAD, which makes GDB happier.
7907 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7909 * configure.in: Accept m68k-lynx-lynxos config.
7911 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7913 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7915 * config/coff-h8300.mt: Add EMUL=h8300h.
7917 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7919 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7921 * Makefile.in: Changed CXX back to g++.
7923 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7925 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7927 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7929 * Makefile.in (TAGS): Use shell wildcards.
7931 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7933 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7935 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7937 * ld.texinfo: re-enable included config file; conditionalize doc
7938 for -oformat to interact properly with SingleFormat doc config
7939 var; rename @up/@down to @raisesections/@lowersections.
7941 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7943 * configure.in: recognize m88110.
7945 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7947 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7948 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7949 ELF emulation is "elf32-hppa" not "elf-big".
7950 (hppaosf_before_parse): Remove unneeded processing of environment
7952 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7953 .text segment of output file.
7954 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7956 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7958 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7961 * ldlang.c, ld.h: updated copyright.
7963 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7965 * ldlang.c (open_output, lang_check): Check return value of
7968 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7970 * scripttempl/h8500.sc: Start all sections in a different segment.
7971 * scripttempl/z8ksim.sc: Handle constructors
7973 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7975 * Makefile.in: revert earlier changes back to execute runtest
7976 with make check. cdtest and bootstrap now function as they
7977 did within the Makefile.
7979 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7981 * Makefile.in: Update dependencies.
7983 * configure.in: Set EMULATION_OFILES in Makefile based on
7984 --with-targets option.
7986 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7988 * Makefile.in: check targets reimplemented to old way.
7990 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7992 * config/i386v.mh, config/irix4.mh: Use gcc
7993 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7994 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7995 bfd/configure.host change.
7997 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7999 * scripttempl/elf.sc: Handle .line and .debug* sections.
8001 * ldlex.l: Use bfd_scan_vma, not strtoul.
8003 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8005 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8006 Remove inital caps in some error messages, change "can't" to
8007 "cannot", add missing colons.
8008 * ldmisc.c (vfinfo): Print "%%" as a single %.
8009 For '%' followed by unrecognized character, print them both
8010 verbatim instead of expecting a char * arg.
8011 For '%C', don't put the function name in parens.
8013 * ldexp.c (invalid): Pass "%%", not "% ".
8015 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8017 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8018 (BSS_VAR): Removed; now always define _fbss.
8019 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8022 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8024 * configure.in: z8k-coff is the same as z8k-sim
8026 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8028 * testsuite/lib/ld.exp: new file
8029 * testsuite/config/unix-ld.exp: new file
8030 * testsuite/ld.bootstrap/bootstrap.exp: new file
8031 * Makefile.in: add dejagnu support for make check
8033 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8035 * ldlex.l (comment): Add missing newline in message.
8036 * ldindr.c (add_indirect): Ditto.
8037 * ldexp.c (exp_fold_tree): Ditto.
8039 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8041 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8044 * ldmisc.c (multiple_warn): New function.
8045 * ldmisc.h: Declare it.
8046 * ldmain.c (enter_global_ref): Call it.
8047 * ld.h (ld_config_type): Add warn_common.
8048 * ldlex.l, ldgram.y: Set it with -warn-common option.
8049 * ldver.c (help): Document it.
8051 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8053 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8054 target-specific sections, and for changing data section vma.
8056 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8058 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8059 terminals, for Solaris.
8060 (dirlist_ptr): New static variable.
8061 (command_line_option): Accept new options.
8063 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8066 * config/sun4sol2.mt: Pass emulation name without ".sh".
8068 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8069 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8071 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8073 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8074 .dtors, .data1, .rodata1 sections, instead of combining them into
8075 other sections. For `-r', set all section start addresses to
8078 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8079 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8080 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8082 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8084 * genscripts.sh: If this is the default emulation, set
8086 * emultempl/*.em: Use it to determine whether to compile in the
8089 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8090 genscripts.sh. Pass the current emulation name without ".sh" on
8092 * genscripts.sh: Take an default emulation arg.
8093 Use the current emulation name as EMULATION_NAME.
8094 Make default lib path for cross-compiling ':', not null.
8095 * emulparams/*.sh: Don't set EMULATION_NAME.
8096 * ldemul.c (ldemul_get_script): Take isfile arg.
8097 Pass it to emulation's get_script function.
8098 * ldemul.h: Adjust get_script prototypes.
8099 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8101 * ldfile.h: Declare it.
8102 * ldgram.y: Accept a script on the command line again,
8103 for parsing compiled-in scripts.
8104 * ldmain.c (main): If ld script is a file, parse it as a -T
8105 option, otherwise parse it directly.
8106 * emultempl/*.em (*get_script): Return the scripts themselves if
8107 this is the default emulation; otherwise return their file names.
8108 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8110 * emulparams/m88kbcs.sh: Use it.
8112 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8114 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8116 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8117 there's no change log entry yet, tsk tsk) from the list of
8118 emulations compiled in until Mark gets around to checking in
8119 emulparams/i386linux.sh.
8120 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8121 changed, this file gets updated.
8123 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8125 * ldgram.y (OPTION_Lfile): New token.
8126 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8127 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8129 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8131 * configure.in: h8/300h support needs own .mt file.
8132 config/coff-h8300h.mt: New file.
8134 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8136 * ldmain.c: Don't include sys/stat.h; it already got included
8137 somewhere along the way.
8139 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8141 * Makefile.in: Add h8300h support.
8142 emulparams/h8300h.sh: New file.
8143 scripttempl/h8300h.sc: New file.
8145 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8147 * ldfile.c (ldfile_open_file): In error message, use the name the
8148 user gave (e.g., "-lc"), rather than the base file name.
8150 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8152 * ldmain.[ch]: Remove initial Q_ from function names.
8153 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8155 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8157 * ldlang.c (lang_process): Move loading of default script from
8158 here to main. Add a "/" to start of script name to prevent
8159 finding it in "." first.
8161 * ldmain.c (set_scripts_dir): Don't look in "." first.
8163 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8166 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8168 * Makefile.in (em_m88kbcs.c): Correct dependency.
8169 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8170 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8171 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8173 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8175 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8176 main.c (main): Print the errno string in the error message.
8178 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8180 * configure.in: Accept h8300h for target cpu.
8182 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8183 present (demangle is smart enough to know whether to do it or not).
8185 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8187 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8188 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8190 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8192 * ldmain.c (get_emulation, check_for_scripts_dir,
8193 set_scripts_dir): New functions.
8196 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8198 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8199 Create symbol "end" instead of "__end". Comment out some parts
8200 that may not be needed (yet) for elf.
8202 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8204 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8206 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8208 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8209 when no prototype is being supplied.
8210 (ldmalloc, ldrealloc): Size argument is now size_t.
8212 * ldmisc.c (finfo): New function, accepts FILE* argument.
8213 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8214 without leading zeros.
8215 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8216 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8218 (concat, buystring): String lengths are size_t.
8219 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8221 * ldlang.c (new_statement): Size argument is now size_t. Added
8222 forward declaration with prototype.
8224 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8226 * ldgram.y (OPTION_v): Don't turn on verbose output.
8228 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8230 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8233 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8235 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8236 collect2 doesn't look for gld any more anyhow.
8238 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8240 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8241 now have a non NULL srefs_chain.
8243 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8244 hp300hpux, since the latter does not exist.
8246 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8248 * genscripts.sh: Put the scripts in the ldscripts directory, not
8250 * configure.in (ldscripts): Make, instead of emulations.
8251 * Makefile.in (scriptdir): Take off the "ld" part.
8252 (install, clean, distclean): Use ldscripts, not emulations.
8253 In tests, don't pass -Lemulations.
8254 Don't pass tooldir/lib to genscripts.sh.
8255 * genscripts.sh: Don't take tooldir/lib arg.
8256 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8257 default script file.
8259 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8261 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8263 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8265 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8267 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8269 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8270 run in parallel without colliding on yacc's static file names.
8271 Without the stub rule, make will try to start two yacc's
8272 concurrently which fails because of yacc's static file names.
8274 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8276 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8279 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8281 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8282 different from libdir.
8284 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8286 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8288 * ldver.c (help): New function.
8289 * ldver.h: Declare it.
8290 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8292 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8294 * Makefile.in (INCLUDES): Don't need ../include any more.
8296 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8298 * ldlex.l, ldgram.y: Support new -oformat option.
8299 Remove attempt at supporting script fragments on the command line.
8300 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8301 * mri.c (mri_format), ldgram.y: Change callers.
8302 * ldlang.h: Change prototype.
8304 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8306 * Makefile.in: canonicalize install.sh; for use within
8307 this directory (and subdirs)
8309 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8311 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8313 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8316 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8318 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8319 It wasn't documented (or likely used) and wastes time.
8320 (try_open): If EXTEN is empty, don't try it.
8322 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8323 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8324 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8325 with normal function declarations.
8327 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8328 Move *.sc-sh to scripttempl/*.sc.
8329 * {emultempl,emulparams,scripttempl}/README: New files.
8330 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8331 removed, replaced with generic.em.
8332 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8333 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8335 * *.em (*_get_script): Return script name instead of script contents.
8336 * ldlang.c (lang_process): Change caller.
8338 * ldlex.l, ldgram.y: Recognize -m option.
8339 Check for input files after *all* options in grammar.
8340 * ldmain.c (main): Check for -m options. Add default directory
8343 * mkscript.c: File removed.
8344 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8345 to add to the default LIB_PATH.
8346 Look for input files in the new subdirectories.
8347 Create the scripts in emulations subdirectory and don't filter
8348 them through mkscript.
8349 * configure.in: Make the emulations subdirectory.
8351 * Makefile.in: Account for all of the above changes.
8352 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8353 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8354 Put CFLAGS last in the compilation rules.
8355 Add -I../bfd to INCLUDES so sysdep.h is found.
8357 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8359 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8361 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8362 dependent on RELOCATING, not RELOCATION.
8363 * hp3hpux.sh (SHLIB_PATH): Define it.
8365 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8367 * ldfile.c (try_open): If opening without the extension fails,
8368 try with the extension even if -v or -V was given.
8369 had_script is imported (from ldgram.y), not exported.
8371 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8373 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8375 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8377 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8378 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8380 (section): Use statement_list_opt, not statement_list.
8381 * m68kcoff.sc-sh: Gather constructors and destructors and define
8382 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8383 * sa29200.sc-sh: Gather constructors and destructors and define
8384 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8386 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8388 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8389 * configure.in: No longer need to configure to get sysdep.h.
8391 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8393 * Makefile.in: remove install:all and install-info:info
8394 dependencies (these cause some spurious rebuilds at 'make install'
8397 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8399 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8400 (mips-idt-ecoff*): Added trailing '*'.
8401 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8402 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8403 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8405 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8406 incorrect definitions.
8408 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8410 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8411 symbols, unless stripping.
8413 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8415 * Makefile.in: configure looks for ####, so remove lines with many
8417 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8418 and HOSTING_LIBS correctly so that ``make check'' will work.
8420 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8422 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8423 to etext, edata, and end. Needed for IRIX 4.0.5F.
8424 Patch from mwp@iconix.oz.au (Michael Paddon).
8426 * Version 2.2.1 released.
8428 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8430 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8431 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8433 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8435 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8438 * Version 2.2 released.
8440 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8442 * ldver.c (ldversion): Bump version number to 2.2.
8444 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8448 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8450 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8452 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8454 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8455 mkscript.o, rather than directly from mkscript.c.
8457 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8459 * configure.in: Look for ${target_makefile_frag} relative to
8460 ${srcdir}, not relative to build directory.
8462 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8463 * configure.in: Recognize hppa*-hp-osf.
8464 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8465 (em_hppaosf.c): Build it.
8466 * config/hppaosf.mh, hppaosf.mt: New files.
8468 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8469 some system header files. All uses changed.
8471 * configure.in: Recognize i386-aix configurations as i386-coff
8474 * configure.in: Recognize m68*-*-hpux.
8475 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8476 the value of STACKZERO.
8477 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8478 (em_hp3hpux.c): Build it.
8479 * hp3hpux.sh, config/hp300hpux.mt: New files.
8481 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8483 * mips.sc-sh: Put constructors in the .data section.
8484 * Makefile.in (cdtest): Added dependency on ld.new.
8486 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8488 * Makefile.in: Change definition of $(tooldir) to match FSF.
8489 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8490 Support VAX Ultrix and BSD.
8492 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8494 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8496 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8498 * ldlang.h (struct memory_region): Change `length' and
8499 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8500 * ldlang.c, mri.c: Corresponding changes, plus lint.
8502 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8504 * configure.in: For all i386 targets, accept i486 as well.
8506 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8508 * ldlang.c (wild_doit): Preserve all flags for a
8509 SEC_SHARED_LIBRARY section.
8510 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8511 computing largest_section.
8513 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8515 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8516 fields of newly created structure.
8518 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8520 * ldmain.c (g_switch_value): New variable.
8521 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8522 (command_line_option): Accept -G and set g_switch_value.
8523 * ldlex.l (COMMAND): Accept -G.
8524 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8526 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8528 Support for linking and loading at different places:
8530 * ldlex.l: Add "AT" keyword.
8531 * ldgram.y: Cleanup, and parse AT.
8532 * ldlang.c (print_output_section_statement): Print output address
8533 of section in map. (lang_size_sections): Fill sections' lma with
8535 * ldlang.h (lang_output_section_statement_type): Add load_base
8538 * ldindr.c (add_indirect): Keep more information in the alias
8540 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8541 attribute from an input section.
8542 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8543 default. (Q_enter_file_symbos): Indirect symbols now are known by
8544 their section, not a special symbol flag.
8545 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8546 (write_file_globals): Write the mapping for an indirect symbol.
8547 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8550 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8552 * ld.texinfo: changes for q1
8554 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8556 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8558 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8560 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8562 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8564 * mips.sc-sh: Added variables which may be overridden by a
8566 * mipsidt.sh: New file; emulation for IDT MIPS board.
8567 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8568 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8569 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8570 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8572 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8574 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8576 * i386bsd.sh, config/i386bsd.mt: New files.
8577 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8579 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8581 * mri.c: Add extern declaration of strdup.
8582 * ldsym.c (KEEP macro): Add spaces around '=' for the
8583 sake of old (e.g. PCC) compilers.
8585 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8587 * ldver.c: Bump to version 2.1.
8589 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8591 * ldgram.y: allow section types without address expressions.
8592 * ldlang.c (lang_relocate_globals): avoid possible hang with
8593 undefined but unreferenced symbols.
8594 * relax.c (relax_section): don't complain if the script file isn't
8595 relaxable but -relax is set
8597 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8599 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8601 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8603 * mipsbig.sh: New file. Big endian MIPS emulation.
8604 * config/mips-big.mt: New file. Use mipsbig emulation.
8605 * configure.in (mips-sgi-irix*): Use target mips-big.
8606 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8607 (em_mipsbig.c): New target. Uses mipsbig.sh.
8609 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8611 * mips.sc-sh: Put .scommon sections into .sbss section.
8613 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8614 rather than always putting them in bfd_com_section.
8615 * ldlang.c (lang_common): If a common symbol is not in
8616 bfd_com_section, put in a section of the same name, rather than
8617 always putting it in section COMMON.
8619 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8621 * ldmain.c (subfile_wanted_p): If we already have a common
8622 definition of a symbol, don't necessarily pull in an object file
8623 that provides a non-common definition.
8625 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8626 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8628 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8629 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8631 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8633 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8636 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8638 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8639 checking for equality to bfd_com_section.
8641 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8643 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8644 targets, linker script.
8645 * mipslit.sh: New file. Little endian MIPS emulation.
8646 * config/mips-lit.mt: New file. Use mipslit emulation.
8647 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8648 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8649 (em_mipslit.c): New target. Uses mipslit.sh.
8651 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8653 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8654 $(tooldir)/bin/gld, so that gcc can find it with or without
8657 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8659 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8660 write_norel. All linking is now done via write_relax. Call
8661 ldsym_write before calling write_relax.
8662 * relax.c: Added copyright.
8663 (write_relax): Renamed from write_relaxnorel. Added relocateable
8664 argument. seclet_dump renamed to bfd_seclet_link.
8665 * relax.h: Added copyright.
8667 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8669 * ldmain.c (decode_library_subfile): Patch from
8670 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8672 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8674 * config/vxworks960.mt renamed to config/i960.mt
8676 * configure.in: sparc-aout emulates a sun4, as does
8677 sparc*-vxworks, i960-nindy uses gld960 emulation
8679 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8681 Fix support for NOLOAD, add INCLUDE
8682 * ldfile.c (ldfile_open_command_file): pass file name to
8684 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8685 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8688 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8690 * Makefile.in, config.h: no more default emulation. Make the lack
8691 of emulation a compile time error
8693 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8695 * configure.in: recognise all sparclite variants, not just 'sparclite'
8697 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8699 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8702 * configure.in: accept *-ericsson-ose for any m68k CPU.
8704 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8705 for each output section.
8707 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8709 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8710 macro bfd_asymbol_bfd as appropriate.
8711 * Makefile.in: Un-duplicate ldlex.c dependency.
8712 * condigure.in: Replace my_host case table by sourcing
8713 ../bfd/configure.host. Allow std-host as the default.
8714 * ldmisc.c: Change logic for C++ name demangling: There is
8715 no initial '_' to remove from stab-derived function names.
8717 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8719 * ldlang.c (lang_init_script_file): don't attach the output file
8720 sections to the script file.
8722 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8723 * ldlang.c (wild): run expansion loop over command line bfd too.
8724 (lang_ini_script_file): initialize more parts of the command line
8726 * ldlex.l: fix DEFINED start states.
8728 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8730 * ld.texinfo: new doc.
8731 * ldgram.y, ldlex.l: understand -y<symbol>
8732 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8733 print info. (add_ysym): new function.
8734 * ldsym.h: (ldsym_type): new define SYM_Y.
8736 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8738 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8739 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8740 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8741 macros with PARAMS. Recreational cleanup. Update copyrights.
8743 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8745 * Makefile.in: pass down the bfd source directory for includes
8747 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8749 * ldlang.c (lang_size_sections): don't change size and address for
8750 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8753 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8755 * relax.c (build_it): re-enable the processing of data_statements
8756 in scripts, makes counted contructor lists work again.
8758 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8760 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8762 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8764 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8767 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8769 * Support for i386-sysv.
8770 configure.in: check for i386-*-sysv* and i386-*-sco*.
8771 i386coff.sc-sh: rewrote to support SVR3 by default.
8772 ldctor.c (find_constructors): preserve stat_ptr.
8773 ldlang.c (wild_doit): initialize vma and size of new output
8774 section to corresponding input section. This is required for
8775 shared library support.
8776 (lang_size_sections): don't modify vma and size of sections which
8777 are never loaded (for shared libraries).
8778 ldwrite.c (copy_and_relocate): copy the contents of any section
8779 which has contents, not just sections which are loaded (for shared
8782 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8784 * ldlang.c (size_input_section): count the sizes of all sections
8787 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8789 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8790 to demangle symbols better
8792 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8794 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8795 exist when linking with -r.
8797 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8799 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8802 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8804 * ldmain.c (linear_library): don't even think about processing
8805 an object file if it's already been done
8807 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8809 * configure.in: the hp9000/300 config file is now hp300
8811 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8813 * config/z8ksim.mt: new file
8815 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8817 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8818 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8820 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8821 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8822 * ldlang.c (lang_add_keepsyms_file): New function.
8823 * ldlex.l: Handle "-retain-symbols-file".
8824 * ldsym.c (keepsyms_file, kept_syms): New vars.
8825 (process_keepsyms): New functihon; reads file, marks symbols for
8827 (write_file_locals): File symbols should always be kept.
8828 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8829 and "-s". Process retain-symbols file before setting symtab.
8830 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8831 (keepsyms_file, kept_syms): Declare them.
8833 * ldmain.c (main): Non-fatal errors should still cause non-zero
8834 exit status even with -r.
8836 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8838 Added initial support for the z8k
8839 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8840 * configure.in, Makefile.in: modified to reflect above
8842 * ldlang.c (lang_check): when linking conflicting architectures,
8843 make the output file reflect at least one of the bad inputs.
8845 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8847 * Makefile.in (install): if $(tooldir) exists, install ld in
8850 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8852 * Makefile.in, configure.in: modified to support i386-coff
8853 * i386coff.sh: new file
8855 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8857 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8858 added m68k-coff emulation mode, stolen from a29k emulation.
8859 Almost certainly wrong, but perhaps better than sun3.
8861 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8863 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8864 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8865 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8866 This is one character shorter, and lets people build on
8867 SVR3 system. (ld__h8300xray.[co] was the killer there;
8868 h8300xray.sc-sh is also overlong, but seems harmless.)
8869 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8870 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8871 * configure.in: Add host isc.
8873 * ldver.c: Call it version 2.0.
8875 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8877 * ldver.c: Bump to version 0.98.
8880 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8882 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8884 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8885 * ldlex.l: Moved comment() to end, since some compilers
8886 otherwise have problems with input() used before it is defined.
8888 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8890 * configure.in: added Solaris 2 and Irix 4 host support.
8892 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8894 * Makefile.in: remove -S flag from the FLEX definition
8896 * configure.in: rewrote, using new style case statement. use
8897 m68k.mt for m68k-aout systems
8899 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8901 * Makefile.in: map "ld" through program_transform_name when
8904 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8906 * cplus-dem.c: Removed. Use the version in libiberty now.
8907 * ldmisc.c: Use new libiberty version of cplus_demangle().
8909 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8911 * gld960.em (gld960_choose_target): default to little endian, not
8914 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8916 * ldlang.c (lang_process): don't pass null pointers when
8917 abs_output_section is what is required.
8918 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8919 used, and pass that down.
8920 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8923 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8925 * configure.in, config/ose68.mt: renamed OSE to ose.
8927 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8929 * ldsym.c (write_file_locals): Reorder check for common or
8930 undefined symbols so that it works.
8932 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8934 * configure.in: accept all m68K family members.
8936 * Makefile.in: always create installation directories.
8938 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8940 * ldlex.l: now parses comment correctly, added ~ to acceptable
8943 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8944 unary -ve constants.
8946 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8947 the command line can't be found.
8949 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8951 * ldlang.h: add new field "loadable" to output_section_statement.
8952 * ldlang.c (lang_output_section_statement_lookup): initilize new
8953 field. (wild_doit): if new field is not set, then stop output
8954 section from being loadable.
8955 (lang_enter_output_section_statement): set the field from the
8957 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8958 * h8300hms.sc-sh, h8300hms.em: get -r right.
8960 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8962 * ldint.texinfo: New internals manual (beginnings thereof).
8963 * PORTING: Removed, merged into ldint.texinfo.
8965 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8967 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8968 cdtest.exp: A test program (copied from libg++/test-install)
8969 that tests that constructor and destructors are handled
8972 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8974 * Makefile.in (install): install from ld.new, renaming during the
8975 copy, or else the next 'make install' needs to re-link ld.
8977 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8979 * configure.in: generalise hp recognition (from sef).
8981 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8983 * configure.in: recognize bsd and hpux hppa configurations.
8984 error messages echo to stderr, not stdout
8986 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8988 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8989 ldmisc.c: removed rcsid's.
8991 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8993 * ldlang.c (lang_map): print changes in sizes due to relaxing
8994 (size_input_section): maintain the delta information.
8995 * ldlang.h: add new field to struct to contain delta info.
8996 * relax.c (relax_section): complain if input not relaxable.
8997 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9000 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9002 * ldmain.c(main): prevent -r and -relax from being on at the same
9005 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9007 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9011 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9013 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9015 * ldlang.c(open_output): set the target arch and machine as soon
9016 as we can. (lang_size_sections): use new macros for setting vma
9019 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9021 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9022 Also deleted an unreachable path to wrs.
9024 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9026 * Makefile.in (install): use -d test for $tooldir before
9027 installing ld there so that $tooldir can be inherited from
9030 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9032 * ldlang.c: Two non-substantial changes for the sake of
9033 the old Portable C Compiler.
9035 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9037 * ldgram.y, ldlex.l: parse ABSOLUTE
9038 * ldexp.c: add support for ABSOLUTE
9040 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9042 * Makefile.in: Added default definitions for HOSTING_CRT0,
9043 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9044 * config/*.mh: Miscellaneous clean-up: Removed definitions
9045 of YACC (since it is not longer used in the Makefile).
9046 Remove HOSTING_* definitions that are subsumed by the
9047 ones added to Makefile.in. Removed most definitions of CC.
9048 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9049 These are no longer needed.
9051 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9053 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9054 rules, since these are used when building a distribution.
9055 * Makefile.in (ldlex.c): Don't re-direct output, since that
9056 leaves a bogus output files if it fails.
9058 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9059 * ldlex.c: Fix some unnecessary flex-specific-isms.
9061 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9063 * ldgram.y: move spurious semicolon
9064 * ldexp.h: fix prototype
9066 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9068 * ld.texinfo: references to linker now say "ld" not "gld".
9070 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9072 changed calling convention for Q_enter_global_ref
9073 * ldexp.c, ldlang.c, ldmain.c: reflect this
9074 * ldver.c: bump version to 1.97.1
9075 * ldindr.c (add_indirect): when an edict declaring an indirect
9076 symbol is found, make sure that any ideas about the symbol being
9077 common are changed if it now known to be defined.
9078 * ldmain.c (linear_library): complain once if archive isn't
9080 * ldlang.h, ldlang.c: make room for and initialize the complain
9083 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9085 * Makefile.in: use flex & bison from ../ if they exist.
9087 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9089 * relax.c (build_it): don't allocate space in the output file for
9090 stuff if -R flag applys to it.
9091 * ldfile.c: merge in VMS filename support
9092 * ldmain.c (main): take out ./ from library path, and close file
9093 before unlinking. Make multiple defs of a symbol create an
9095 * ldmisc.c: fatal errosrs delete output file
9097 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9099 * ldver.c: Increase version number to 1.97, for consistency
9102 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9104 * Makefile.in: FLEX -> LEX.
9106 * ld.texinfo: {} -> @{@}.
9108 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9110 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9111 (and associated change in -c option, now used for these scripts)
9113 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9115 * ldver.c: Bumped version to 1.96 - new release, resync with the
9117 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9118 rather than with raw malloc, makes it easier to track where memory
9120 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9121 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9122 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9125 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9127 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9129 * Makefile.in: use bootstrap for check.
9131 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9133 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9135 * Makefile.in: now use flex, not lex
9136 * ldlex.l, ldlang.c, ldctor.c: lint
9138 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9140 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9141 different sorts of filenames on the command line than in a script.
9143 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9145 * Makefile.in: rework CFLAGS so that they can be passed on the
9146 make command line. Remove MINUS_G. Default CFLAGS to -g.
9148 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9150 * relax.c: added handling for new "padding" seclet type, used to
9151 fill out gaps between section.
9152 * ldgram.y, ldlex.l: now -defsym on the command line is done
9155 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9157 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9159 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9161 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9164 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9166 * Makefile.in (install): Install second copy in $(tooldir)/bin
9167 without $(program_prefix), since that's what gcc expects.
9169 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9171 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9172 * h8300*: fix bit rot and add support for h8300xray target
9173 * go32.sh: target emulation for go32.
9175 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9177 * gld960.em, i960.sc-sh. Fix i960 bit rot
9179 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9181 * Makefile.in: install man page.
9183 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9185 * config/mt-<foo> renamed to <foo>.mt
9186 * config/mh-<foo> renamed to <foo>.mt
9187 * configure.in changed to reflect this
9188 * genscripts.sh now make .xbn files rather than .xN files
9190 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9192 * ldver.h: fix decl of ldversion.
9194 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9196 * Makefile.in: added check target.
9198 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9200 * ldmain.c (Q_enter_file_symbols): now aliases work again
9202 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9204 * Makefile.in: added clean-info target.
9206 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9208 * ldexp.c (exp_print_tree): don't try and follow null pointers
9210 * ldgram.y: remove 11 shift reduce errors
9212 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9214 * Makefile.in: added tooldir and program_prefix.
9216 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9218 * ldlang.c (size_input_section): don't move absolute sections
9222 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9224 * cplus-dem.c: yet another copy of this - maybe it should go into
9226 * ldgram.y: now -V and -v have different actions
9227 * ldver.c: if -V, prints list of emulations compiled in
9228 * ldmisc.c: support for cplus demangling
9231 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9233 * Makefile.in, configure.in: removed traces of namesubdir,
9234 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9235 copyrights to '92, changed some from Cygnus to FSF.
9237 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9239 * Makefile.in: Change mkscript rule into one for ./mkscript
9240 (for the sake of makes that don't realize they're the same).
9241 * PORTING: Add more details.
9242 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9244 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9246 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9247 config/mt-hp300bsd: New port to hp300 running BSD.
9249 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9251 Major rewrite of how ld is configured. The major idea
9252 is to use shell scripts to generate everything.
9253 * generic.em replaces ldtemplate.
9254 * Other *.em files replace various *.c files.
9255 A *.em file is a shell script that generates the corresponding
9256 ld__*.c file that implements an emulation. This is usually
9257 a straight 'cat' of a here-document, possibly with substitutions.
9258 * Script files (*.sc) are places by *.sc-sh scripts.
9259 Again, these are simple shell scripts that 'cat'
9260 here-documents, usually with some substitutions.
9261 The output a *.sc-sh is a script file.
9262 * Each emulation is defined by a short shell script with
9263 extension *.sh that specifies the emulation-specific
9264 parameters (such as the name of the *.sh-sc and *.em
9266 * genscript.sh is the master shell script used to generate
9267 an emulation. It is passed various argument, including
9268 the name a the emulation-speciic *.sh file that it
9269 "sources" to set variables to emulation-specifc parameters.
9270 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9271 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9272 * config/mh-foo: Rename LDEMULATION names as appropriate
9273 (usually 'gldfoo' -> plain 'foo').
9274 * ldwrite.c: Fixed a typo in a comment.
9275 * Makefile.in: Major changes. Removed some the sed
9276 magic to converts scripts, since that is now handled
9277 by genscripts.sh and the *.sc-sh scipt generators.
9278 * config.h: Remove a bunch of macros defining emulations
9279 and targets. This becomes one less file to edit when
9280 adding emulations or targets.
9281 * ldemul.h (struct ld_emulation_xfer_struct): Add
9282 emulation_name and target_name fields.
9283 * ldemul.c, ldemul.h: Define some default functions used
9284 by most emulations (and remove from the *.em scripts).
9285 * ldemul.c (ldemul_choose_target): Search the new
9286 ld_emulations array using a loop (instead of a hardwired
9287 nested if statement).
9288 Define the ld_emulation from the automatically-geenrated
9289 ldemul-list.h. This means you no longer have to edit ldemul.c
9290 to add a new emulation.
9291 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9292 their expansions, since the former no longer exist.
9293 * PORTING: A very rough first draft of a porting guide.
9295 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9296 to be terminated by a new-line (instead of requiring a semicolon).
9298 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9300 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9301 tests for NULL pointers all over the place.
9302 * ldlang.c (lang_process): remember to relocate global symbols
9303 *after* relaxing has done it stuff.
9305 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9307 * config/mt-coff-h8300: use EMUL like everything else
9308 * ldlang.c: (print_padding_statement): print the right address.
9309 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9312 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9314 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9315 * ldlang.c (print_data_statement): print the right address.
9317 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9319 * Makefile.in: The rule for testing ld by re-linking itself
9320 via an intermediate -r link was moved to the ld1 rule
9321 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9322 which allows the bootstrap rule to work.
9323 * ldctor.c (find_constructors): Don't create a constructor
9324 list if it is already defined (as would happen if ld is
9325 invoked by collect).
9327 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9329 * config/mh-sparc.h: now uses libgcc.a
9330 * ldmain.c: quit using exit
9331 * *sc: use *(COMMON) rather than [COMMON]
9332 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9333 to allow preprocessing of .l file.
9334 * Makefile.in: New ldlex.l mangling
9335 * ldexp.c (fold_binary): perform expressions with % and / in
9337 * ldfile.c (open_a): open archives on VMS in a special way
9340 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9342 * ldgram.y: map -M behave in the same way as -Map (sets file name
9344 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9345 whether or not relaxing has been done.
9346 * ldmain.c: don't open a map file if it doesn't have a name
9347 * relax.c: all the brains have moved into bfd.
9348 * ldwrite.c: ammend comment
9350 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9352 * Makefile.in: added relax, also made three stage go through a
9355 * config.h: if GNU960 defined, then default emulation mode is
9357 * ldexp.h, ldexp.c: map to file hooks
9358 * ldlang.c: map to file hooks
9359 * ldgram.y: added -Map -relax
9360 * ldlex.l: added -relax, -Map
9361 * ldmain.c: open map file
9362 * ldmisc.c: support for map file
9363 * ldwrite.c: new relax magic
9365 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9367 * Makefile.in, config/tm-*.h: Clean up make output, only
9368 pass DEFAULT_EMULATION to ldmain.c.
9370 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9372 * ldver.c: Bump to version 1.94.
9374 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9376 * Makefile.in: infodir belongs in datadir.
9378 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9380 * Makefile.in: Pass -y to bison. (Again;
9381 accidentally deleted by Rich.)
9382 * news.sc, ldgld68k.sc: Define __end as well as _end.
9384 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9386 * ldindr.h: added to contain prototypes of ldindr.c
9387 * ldfile.c: include ctype.h
9388 * ldmain.c: include the requried prototype headers
9389 * ldwrite.c: get_reloc_upper_bound has been renamed
9390 bfd_get_reloc_upper_bound
9392 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9394 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9395 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9396 spaces following hyphens, bsd make can't cope. added
9397 standards.text support and made it look like all the other
9400 * configure.in: configure now runs entirely in objdir so make file
9401 existence checks against ${srcdir}. Mark this directory as
9404 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9406 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9407 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9408 and mandir now keyed off datadir by default.
9410 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9412 * ldver.c: Bumped version to 1.93.
9413 * Makefile.in: Pass -y to bison.
9415 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9417 * config.h: h8 is now coff, not ieee
9418 * h8300hds.sc: reflect the same
9420 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9422 * ldver.c (ldversion()): Update to 1.92.
9423 * ldctor.c: There are two places constructor sets
9424 can be defined. One of them checked for an existing
9425 duplicate, the other didn't. Unfortunately, the latter
9426 was called after the former ...
9427 So, factor out code for inserting a new element into
9428 constructor_name_list (after checking for a duplicate)
9429 into a new function add_constructor_name, and call
9430 it from both aforementioned places (ldlang_add_constructor
9431 and ldlang_check_for_constructors).
9433 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9435 * Makefile.in: Rename .c files generated from ldtemplate
9436 to have names starting with ld__. This helps 'make clean'.
9438 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9440 * Makefile.in: Take out the version number for install
9441 * m88kbcs.sc: put in contructor blocks.
9443 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9445 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9446 parameter, a format, and an arg pointer, and rename it to
9447 vfinfo(). Write info() in terms of new vfinfo().
9448 New einfo() is the same as info(), except it writes to stderr.
9449 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9450 ldmisc.c: Replace "error" calls to info() by new einfo().
9452 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9454 * ldlex.l ldgram.y: made -V option do same as -v
9455 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9458 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9459 i386 aout changes from Bob Kukura
9460 * Makefile.in, config.h: added i386aout support
9461 * configure.in: fixed /h-{myhost} typo
9462 * ldgram.y: -MM now gives more boring map.
9463 * ldlang.c: now does D_PAGED flag the right way.
9464 * ldsym.c: -MM flags does the right thing.
9466 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9468 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9469 * ldlang.c (init_os): Compensate for BFD change,
9470 where bfd_make_section now returns NULL for a duplicate
9471 section request, instead of the old section.
9473 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9475 * ldver.c: Bump to version 1.91 (consistent with binutils).
9477 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9479 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9480 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9481 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9482 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9483 Add or update copyright notices.
9485 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9488 * Makefile.in: Changed installation directory name scheme
9489 to be consistent with gcc. Also changed 'install'.
9491 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9493 * Makefile.in: new targets ld.mm, ld.me
9495 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9497 * Makefile.in, ldtemplate: Need to use separate scripts
9498 for -n and -N options. Yet more complication.
9500 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9502 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9503 work). Add some lines to avoid Sun Make VPATH bugs.
9505 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9507 * news.sc: Add alignment for data segment.
9508 * ldtemplate: Add (yet another) script to get for -n or -N
9509 options. (These need different alignment than ZMAGIC files.)
9510 * Makefile.in: Add stuff for new foo.xn scripts.
9511 These are generated by replacing "ALIGN(0x...00)" by ".".
9513 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9515 * Makefile.in: new targets ld.ms, ld-index.ms
9516 ld.texinfo: remove tabs, other cleanups for texi2roff
9518 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9520 * ldmain.c (main): Make config.magic_demand_paged be true
9521 by default. Don't the WP_TEXT and D_PAGED flags of
9522 output_bfd here; it's too late, so set it when output_bfd
9523 is created (in ldlang.c). Also fix setting of EXEC_P flag
9524 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9525 * ldlang.c: Remove some duplicate extern declarations.
9526 * ldgram.y: Fixes to -N and -n options.
9527 * Makefile.in: Recognize upper case letters in sed script
9528 to remove assignments from script files.
9529 * ldtemplate: Don't assukme that -N or -n options
9530 imply use of -r script.
9531 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9533 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9535 * ldtemplate: include bfd.h before sysdep.h.
9537 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9539 Restructure configuration scheme for bfd, binutils, ld.
9541 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9542 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9543 Change some config names to match other dirs.
9544 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9546 * config/: Rename some config files to match up h-*.h names.
9547 Remove all the HOST_SYS definitions from the config files.
9549 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9551 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9552 * ldtemplate: Remove ldfile_add_library_path calls;
9553 just use the SEARCH_DIR commands in the script files.
9554 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9555 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9556 This is primarily intended for cross-linking, where you would
9557 place libaries in a different place than native libraries.
9558 Also, emulations made from ldtemplate now use $(srcdir).
9559 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9560 form; people can use the Makefile's LIB_PATH to override.
9562 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9564 * Makefile.in: fix target ld.dvi, add target ld.info
9565 ld.texinfo: make info filename ld.info
9567 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9569 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9571 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9572 few BFD types & enums.
9579 version-control: never