1 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
3 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
4 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
5 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
6 (.rel.sbss): Make like .rel.bss.
7 (.rela.sbss): Make like .rel.bss.
8 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
10 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
13 1999-09-29 Andrew Haley <aph@cygnus.com>
15 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
16 merging sections when not relocating.
18 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
20 * pe-dll.c (process_def_file): Move the offset lookup from here to
21 (fill_exported_offsets): here. New static function.
24 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
26 * deffilep.y (tokens): Add upper and lower case versions of DATA,
27 CONSTANT, NONAME and PRIVATE tokens.
29 (expline): Allow for drectve syntax as well.
30 (exp_opt_list): Likewise.
32 * pe-dll.c (make_one): Only generate the idata entries for data
35 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
37 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
40 1999-09-26 Nick Clifton <nickc@cygnus.com>
42 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
43 (.sbss): Accept sections names .sbss.*
45 1999-09-22 Nick Clifton <nickc@cygnus.com>
47 * Makefile.am: Add earm_epoc_pe.c build target.
49 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
51 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
52 they've been renamed to ".stub", which is handled automatically
55 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
57 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
58 (DATA_START_SYMBOLS): Kill __hp_load_map definition
60 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
62 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
63 Use the same filename extension for the bfd_elf_dt_needed_name call
64 as we did for finding the library.
66 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
67 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
69 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
71 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
73 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
74 (SHLIB_DATA_ADDR): Likewise.
76 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
78 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
79 the .plt, .dlt, .opd into a single output section. Provide values
80 for __gp and __hp_load_map.
82 1999-09-14 Michael Meissner <meissner@cygnus.com>
84 * configure.in (Canonicalization of target names): Remove adding
85 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
86 generates $ac_config_sub with a ${CONFIG_SHELL} already.
87 * configure: Regenerate.
89 1999-09-14 Donn Terry <donn@interix.com>
91 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
94 1999-09-14 Nick Clifton <nickc@cygnus.com>
96 * Makefile.in: Add earm_epoc_pe.c build target.
98 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
100 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
102 1999-09-13 Donn Terry <donn@interix.com>
104 * emultempl/pe.em: Remove the output file at the start, in case it
107 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
109 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
110 Search for file with .sl extension if no file with a .so extension
113 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
114 at the start of the .dlt output section.
116 1999-09-12 Ian Lance Taylor <ian@zembu.com>
118 * pe.em: Don't include "../bfd/libbfd.h".
119 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
122 * pe-dll.h: New file.
123 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
125 (edata_sz, reloc_sz): Change from int to size_t.
126 (pe_details_type): Change type of imagebase_reloc from int to
128 (pe_detail_list): Fully initialize last entry.
129 (pe_dll_id_target): Change parameter to const.
130 (pe_dll_generate_def_file): Likewise.
131 (pe_dll_generate_implib): Likewise.
132 (pe_implied_import_dll): Likewise. Change dll_name to const.
133 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
135 (init): Fully initialize __dll__ entry.
136 (gld_${EMULATION_NAME}_after_open): Remove unused variables
137 sequence, elt, and i.
138 * deffile.h: Add preprocessor guard.
139 * deffilep.y (def_debug): Remove.
140 * Makefile.am: Rebuild dependencies.
141 (HFILES): Add pe-dll.h.
143 1999-09-12 Donn Terry <donn@interix.com>
145 * ld.h (ld_abort): Declare.
147 * ldmisc.c (ld_abort): Define.
149 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
150 Move .bss section after .rdata. Move .reloc section after .rsrc.
152 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
155 * lexsup.c (parse_args): If we get an unrecognized argument,
158 * ldlang.c (section_already_linked): Use comdat information if it
161 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
162 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
163 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
164 defined, rather than a.exe.
165 (init): Define __subsystem__ as ${SUBSYSTEM}.
166 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
169 1999-09-12 Ian Lance Taylor <ian@zembu.com>
171 * ldlang.c (open_output): Change local variable desired_endian
172 from int to enum bfd_endian.
174 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
176 * emulparams/armpe.sh: Likewise.
177 * emulparams/morepe.sh: Likewise.
178 * emulparams/ppcpe.sh: Likewise.
179 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
180 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
182 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
184 * emulparms/elf64hppa.sh (LIB_PATH): Define.
186 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
187 unwinders so that they are closer to the text section.
188 (OTHER_BSS_SECTIONS): Define.
189 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
190 (INIT_START, INIT_END): Define.
191 (FINI_START, FINI_END): Define.
192 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
193 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
195 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
197 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
200 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
202 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
204 1999-09-09 Andreas Schwab <schwab@suse.de>
206 * ld.texinfo: Fix arguments of @var to not contain punctuation.
208 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
210 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
212 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
214 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
216 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
218 * emulparms/elf64hppa.sh (ENTRY): Define to main.
220 1999-09-03 Scott Bambrough <scottb@netwinder.org>
222 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
223 target "arm*-*-linux-gnu*"
225 1999-09-04 Steve Chamberlain <sac@pobox.com>
227 * configure.tgt (pjl-*-*, pj-*-*): New targets.
228 * emulparams/pjelf.sh: New file.
229 * emulparams/pjlelf.sh: New file.
230 * scripttempl/pj.sc: New file.
231 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
232 (epjelf.o, epjlelf.o): New targets.
233 * Makefile.in: Rebuild.
235 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
237 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
238 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
240 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
242 * emulparams/elf64hppa.sh: New file.
243 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
244 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
245 (eelf64hppa.c): Add dependencies.
246 * Makefile.in: Rebuilt.
248 1999-08-25 Philip Blundell <pb@nexus.co.uk>
250 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
251 * emulparams/armelf_linux.sh: Likewise.
252 * emulparams/armelf_linux26.sh: Likewise.
254 1999-08-24 Nick Clifton <nickc@cygnus.com>
256 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
258 * configure.tgt (arm-*-netbsd*): New target.
259 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
260 (earmnbsd.c): New rule with deps.
261 * Makefile.on: Regenerate.
262 * emulparams/armnbsd.sh: New file.
264 1999-08-23 Nick Clifton <nickc@cygnus.com>
266 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
267 Implement --base-file command line switch.
269 * emultempl/elf32.em: Add ability for individual targets to have
270 their own command line switches by defining PARSE_AND_LIST_ARGS.
272 1999-08-19 Andreas Schwab <schwab@suse.de>
274 * configure.host: Use ${CC} instead of gcc for finding compiler
277 1999-08-11 Nick Clifton <nickc@cygnus.com>
279 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
281 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
283 * scripttempl/i386go32.sc: Handle g++ exception sections.
285 1999-08-09 Ian Lance Taylor <ian@zembu.com>
287 From Wally Iimura <iimura@microunity.com>:
288 * ldlang.c (lang_size_sections): When checking whether an address
289 is within a region, don't get confused by wrapping around at the
290 end of the address space.
292 1999-08-08 Ian Lance Taylor <ian@zembu.com>
294 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
297 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
298 MKDEP. Rebuild dependencies.
299 * Makefile.in: Rebuild.
301 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
303 * configure.host (sparc-*-linux-gnu*): New host.
304 (sparc64-*-linux-gnu*): New host.
306 1999-08-06 Ian Lance Taylor <ian@zembu.com>
308 * lexsup.c (is_num): Reindent.
309 (parse_args): Mention program name in error message.
311 * emultempl/ostring.sed: Rename from stringify.sed.
312 * emultempl/astring.sed: New file.
313 * Makefile.am (stringify.sed): New target.
314 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
316 * configure.in: Define and substitute STRINGIFY.
317 * emultempl/*.em: Use stringify.sed from build directory rather
318 than source directory.
319 * emultempl/elf32.em: Use stringify.sed rather than inline sed
321 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
322 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
323 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
324 * configure, Makefile.in: Rebuild.
326 1999-08-05 Donn Terry <donn@interix.com>
328 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
330 * emulparams/i386pe_posix.sh: New file.
331 * Makefile.am (YACC): If bison is not in the source tree, use
332 @YACC@ rather than bison -y.
333 (LEX): If flex is not in the source tree, use @LEX@ rather than
335 (ALL_EMULATIONS): Add ei386pe_posix.o.
336 (ei386pe_posix.c): New target.
337 * configure.tgt (i[3456]86-*-interix*): New target.
338 * configure.host (i[3456]86-pc-interix*): New host.
339 * Makefile.in: Rebuild.
341 1999-08-03 Ian Lance Taylor <ian@zembu.com>
343 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
344 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
346 1999-08-03 H.J. Lu <hjl@gnu.org>
348 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
350 * Makefile.in: Rebuild.
352 1999-07-22 Philip Blundell <pb@nexus.co.uk>
354 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
355 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
356 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
358 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
359 thumb-*-linux-gnu*): New targets.
361 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
363 * scripttempl/i386go32.sc: Add handling of linkonce sections.
365 * configure.bat: Remove; obsolete.
366 * emulparams/go32.sh: Remove; obsolete.
367 * scripttempl/go32coff.sc: Remove; obsolete.
369 1999-07-21 H.J. Lu <hjl@gnu.org>
371 * configure.tgt (mips*el-*-vxworks*): New target.
373 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
375 * configure.tgt (i[3456]86-*-vxworks*): New target.
377 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
379 * ldlang.c (lang_gc_sections): Only handle the start symbol
380 specially if there is one.
382 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
384 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
385 .MIPS.events and .MIPS.content handling.
386 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
388 1999-07-17 Nick Clifton <nickc@cygnus.com>
390 * ldlang.c (get_target): New function: Return true iff the
391 given target is the target being sought.
392 (stricpy): New function: Like strcpy but convert to lower
394 (strcut): New function: Like strstr but remove the located
396 (name_compare): New function: Compute a compatability rating
397 for two target names.
398 (winner): New variable: Best target found by
399 closest_target_match() so far.
400 (closest_target_match): New function: Find the target which is
401 the closest match to the original target.
402 (get_first_input_target): New function: Find the target format
403 of the first of the linker's input file.
404 (open_output): Be more clever about deciding the output target
407 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
409 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
411 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
413 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
415 1999-07-15 Ian Lance Taylor <ian@zembu.com>
417 * configure.in: Bump version number to 2.9.5.
418 * configure: Rebuild.
420 1999-07-14 Richard Henderson <rth@cygnus.com>
422 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
424 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
425 same order seen for the main sections. Add
426 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
428 1999-07-12 Andreas Schwab <schwab@suse.de>
430 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
431 structure initializations.
433 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
434 comma in initializer.
436 1999-07-11 Ian Lance Taylor <ian@zembu.com>
438 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
439 as appropriate. Fill in structure initializations.
441 1999-07-10 Ian Lance Taylor <ian@zembu.com>
443 * ldfile.c: Revert patch of 1999-07-08.
444 (ldfile_try_open_bfd): If we are searching for the file, skip
445 files with an incompatible architecture.
447 1999-07-09 Nick Clifton <nickc@cygnus.com>
449 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
450 little endian formats.
452 1999-07-08 Felix Lee <flee@cygnus.com>
454 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
456 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
458 * ldfile.c (ldfile_open_file_search): Skip libraries made for
459 incompatible architectures in the search path. Let the user know
460 about any such skips.
462 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
464 * configure.tgt (hppa*-linux-gnu*): New target.
466 1999-07-07 Mark Mitchell <mark@codesourcery.com>
468 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
469 (eelf64bmip): New target.
470 * Makefile.in: Regenerated.
471 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
472 * emulparams/elf64bmip.sh: New file.
474 1999-07-05 Nick Clifton <nickc@cygnus.com>
476 * emultempl/pe.em (after_open): Abort if input format is ARM and
477 output format is not.
478 * emultempl/armcoff.em (after_open): Abort if input format is ARM
479 and output format is not.
480 * emultempl/armelf.em (after_open): Abort if input format is ARM
481 and output format is not.
483 1999-07-02 Ian Lance Taylor <ian@zembu.com>
485 * ldlang.c: Revert change of 1999-06-23.
487 1999-06-30 Mark Mitchell <mark@codesourcery.com>
489 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
490 (eelf32bmipn32.c): New target.
491 * Makefile.in: Regenerated.
492 * configure.tgt (mips-sgi-irix6*): Make n32 the default
494 * emulparams/elf32bmipn32.sh: New file.
496 1999-06-28 Jim Pick <jim@jimpick.com>
498 * emultempl/armelf.em: Added code so that .xs linker scripts are
499 called so that ARM shared libraries are built correctly.
501 1999-06-22 Mark Mitchell <mark@codesourcery.com>
503 * ldmain.c (main): Initialize link_info.init_function and
504 link_info.fini_function.
505 * lexsup.c (OPTION_INIT): New macro.
506 (OPTION_FINI): Likewise.
507 (ld_options): Add descriptions for them.
508 (parse_args): Handle them.
510 1999-06-23 Ian Lance Taylor <ian@zembu.com>
512 * ldlang.c (section_already_linked): Only discard link once
513 sections if we are building constructors.
515 1999-06-22 Nick Clifton <nickc@cygnus.com>
517 * ld.texinfo (Location Counter): Describe behaviour of
518 location counter inside section statements.
520 1999-06-20 Mark Mitchell <mark@codesourcery.com>
522 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
523 controlling whether or not .rodata is in the data segment or the
526 1999-06-18 Nick Clifton <nickc@cygnus.com>
528 * emultempl/pe.em: Add new command line switch --thumb-entry.
529 * emultempl/armelf.em: Add new command line switch --thumb-entry.
530 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
531 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
532 1999-06-20 H.J. Lu <hjl@gnu.org>
534 * configure.in (all_libpath): Accumulate across all enabled targets.
536 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
538 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
540 * emultempl/elf32.em: Likewise.
541 * emultempl/sunos.em: Likewise.
543 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
545 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
546 * configure.in (all_emuls): Add targ_extra_libpath.
547 (all_libpath, EMULATION_LIBPATH): Define.
548 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
549 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
551 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
553 * ld.texinfo: Fix use of @item vs. @itemx.
555 1999-06-13 Ian Lance Taylor <ian@zembu.com>
557 From Thomas Zenker <thz@lennartz-electronic.de>:
558 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
559 (attributes_list, attributes_string): New nonterminals.
560 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
562 * ldlang.c (lang_set_flags): Update declaration.
564 1999-06-12 Ian Lance Taylor <ian@zembu.com>
566 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
567 entry_symbol as an undefined symbol when doing a relocateable
568 link. From <jeffdb@goodnet.com>.
570 1999-06-12 David O'Brien <obrien@freebsd.org>
572 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
574 1999-06-09 Nick Clifton <nickc@cygnus.com>
576 * lexsup.c (help): Restore previous format of output.
578 1999-06-04 Nick Clifton <nickc@cygnus.com>
580 * emultempl/pe.em: If compiling for arm_epoc_pe rename
581 interworking functions to avoid a name space clash.
583 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
585 * scripttempl/v850.sc: Add initp support.
587 1999-06-02 Nick Clifton <nickc@cygnus.com>
589 * emultempl/pe.em: Rename global arm interworking functions to
590 avoid name collision when all targets BFD is built.
592 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
594 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
595 * configure.tgt (powerpc-*-linux-gnu): Use it.
596 * emulparams/elf32ppclinux.sh: New file.
598 1999-05-29 Ian Lance Taylor <ian@zembu.com>
600 * ld.texinfo (Options): Clarify that options which refer to files
601 must be properly ordered.
603 1999-05-29 Nick Clifton <nickc@cygnus.com>
605 * emultempl/armelf.em (..._parse_args): New function: Parse
606 command line option. Accept arm-elf specific command line option
607 '-p' or '--no-pipeline-knowledge'.
608 (..._list_options): New function: Describe the new command line
610 (..._before_allocation): Pass the value of the new variable
611 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
613 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
614 the third parameter to bfd_elf32_arm_process_before_allocation.
616 1999-05-28 Nick Clifton <nickc@cygnus.com>
618 * lexsup.c (help): Minor formatting changes.
620 1999-05-28 Martin Dorey <mdorey@madge.com>
622 * configure.tgt (i960-*-elf*): New target.
623 * emulparams/elf32_i960.sh: New file.
624 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
625 (eelf32_i960.c): New target.
626 * Makefile.in: Rebuild.
628 1999-05-26 Nick Clifton <nickc@cygnus.com>
630 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
632 1999-05-24 Philip Blundell <philb@gnu.org>
634 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
636 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
637 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
639 1999-04-13 Philip Blundell <philb@gnu.org>
641 * emultempl/armelf.em: Add definitions related to shared objects
642 (copied from elf32.em).
644 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
646 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
647 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
648 * Makefile.in: Regenerated.
650 1999-05-16 Nick Clifton <nickc@cygnus.com>
652 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
653 (TEMPLATE_NAME): Define.
655 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
657 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
658 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
660 1999-05-10 DJ Delorie <dj@cygnus.com>
662 * scripttempl/pe.sc: Specify the output arch, which Ian says is
663 the Right Thing to do.
665 * emultempl/pe.em: various changes to parameterize the
666 target-specific information.
667 (gld_i386pe_after_open): Detect and fix MS import libraries
668 by renaming the member objects (which are all named the same).
670 * pe-dll.c: various changes to parameterize the target-specific
672 (generate_reloc): support relocs more generically to allow for
674 (pe_exe_build_sections): new; used to add .relocs to .exes
675 (pe_exe_fill_sections): ditto
677 1999-05-10 Catherine Moore <clm@cygnus.com>
679 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
680 Check for TARGET_IS_arm_epoc_pe.
681 (gld_${EMULATION_NAME}_before_allocation): Likewise.
683 1999-05-12 Anthony Green <green@cygnus.com>
685 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
686 output_section_callback, gc_section_callback): New functions for
687 generic section walks.
688 (wild, lang_gc_wild): Use walk_wild.
689 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
691 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
692 to walk_fild_section. Unique logic moved into callbacks
693 output_section_callback and gc_section_callback.
695 1999-04-26 Tom Tromey <tromey@cygnus.com>
697 * aclocal.m4, configure: Updated for new version of libtool.
699 1999-04-12 Philip Blundell <pb@nexus.co.uk>
701 * emulparams/armelf_linux.sh: New file. Support for ARM
703 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
704 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
705 `armelf_linux', and also include `armelf_linux26' and `armelf'.
706 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
707 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
708 * Makefile.in: Regenerate.
710 1999-04-11 Richard Henderson <rth@cygnus.com>
712 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
713 * configure.tgt (i[3456]86-*-beos*): Use it.
714 * emulparams/elf_i386_be.sh: New file.
715 * Makefile.in: Rebuild.
717 * configure.in (environ): Detect declaration.
718 * ldmain.c (main): Don't declare environ.
719 * sysdep.h (environ): Declare if needed.
720 * configure, config.in: Rebuild.
722 1999-04-11 Richard Henderson <rth@cygnus.com>
724 * ldgram.y (ldgram_vers_current_lang): New.
725 (vers_defns): Accept `extern "lang" { }' syntax.
726 * ldlex.l (vers_node_nesting): New.
727 (V_IDENTIFIER): Accept . and $ in symbols.
728 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
729 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
730 (lang_vers_match_lang_c): New function.
731 (lang_vers_match_lang_cplusplus): New function.
732 (lang_vers_match_lang_java): New function.
733 (lang_do_version_exports_section): Fix iteration. Don't free
734 section contents, as it is still in use by the patterns.
736 1999-04-10 Richard Henderson <rth@cygnus.com>
738 * ldmain.c (main): Init link_info.no_undefined.
739 * lexsup.c: Add command-line option --no-undefined.
741 1999-04-06 Ian Lance Taylor <ian@zembu.com>
743 * ld.h (LC_MESSAGES): Never define.
744 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
745 system does not define it.
747 1999-04-06 H.J. Lu <hjl@gnu.org>
749 * ldmain.h (demangling): Declare.
750 * ldmain.c (demangling): New global variable.
751 (main): Initialize demangling.
752 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
753 * lexsup.c (ld_options, parse_args): Handle --demangle and
755 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
757 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
759 1999-04-05 Chris Torek <torek@BSDI.COM>
761 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
762 a shared library really exists, avoiding broken symlinks.
764 * ldfile.c (ldfile_open_file): Generate a better error message if
765 we can't find a -l file.
767 1999-04-05 DJ Delorie <dj@cygnus.com>
769 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
770 targets (i386-pe and i386-winnt)
772 1999-04-04 Ian Lance Taylor <ian@zembu.com>
774 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
775 (def_file_add_directive): Change return type to void. Remove
776 unused locals sh_reserve, sh_commit, and j.
777 (def_ungetc): Always return a value.
778 (def_lex): Correct parenthesization of || within &&.
779 * deffile.h (def_file_add_directive): Update declaration.
780 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
781 (generate_edata): Remove unused local i.
782 (quoteput): Add cast to avoid warning.
783 (pe_dll_generate_def_file): Fix type in format string.
784 (quick_symbol): Remove unused local blhe.
785 (pe_dll_generate_implib): Add cast to avoid warning.
786 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
788 (pe_as16): Comment out.
790 1999-04-04 Don Bowman <don@pixsci.com>
792 * configure.tgt: Add mips*-*-vxworks* target.
794 1999-03-31 Nick Clifton <nickc@cygnus.com>
796 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
797 Add build rule and dependencies for earm_epoc_pe.c.
799 * emulparams/arm_epoc_pe.sh: New file.
801 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
804 1999-03-31 Philip Blundell <pb@nexus.co.uk>
806 * configure.tgt: Match `arm*-*-linux-gnu*' not
809 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
811 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
812 sections in the data segment.
814 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
816 * ld.h (wildcard_spec): Add exclude_name.
817 * ldgram.y (EXCLUDE_FILE): New token.
818 (wildcard_spec): Set exclude_name.
819 (file_NAME_list): Recognize EXCLUDE_FILE.
820 * ldlang.c (wild_section): Check for excluded files.
821 (print_wild_statement): Print excluded files.
822 (lang_add_wild): New argument exclude_filename.
823 Set exclude_filename.
824 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
825 * ldlex.l: New token EXCLUDE_FILE.
826 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
827 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
828 Reorder sorted and unsorted ctors.
829 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
830 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
831 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
833 1999-03-26 Nick Clifton <nickc@cygnus.com>
835 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
838 1999-03-03 Nick Clifton <nickc@cygnus.com>
840 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
841 and .gcc_except_table sections.
843 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
845 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
846 sections. Reorder .ctors section entries.
847 * scripttempl/elfd10v.sc: Likewise.
848 * scripttempl/elfd30v.sc: Likewise.
849 * scripttempl/elfppc.sc: Likewise.
851 1999-02-26 Jim Lemke <jlemke@cygnus.com>
853 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
855 1999-02-25 Nick Clifton <nickc@cygnus.com>
857 * ldlang.c (lang_check_section_addresses): Remove extraneous
860 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
862 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
863 for relocateable links.
864 * scripttempl/elfd10v.sc: Likewise.
865 * scripttempl/elfd30v.sc: Likewise.
866 * scripttempl/elfppc.sc: Likewise.
868 1999-02-22 Jim Lemke <jlemke@cygnus.com>
870 * ldint.texinfo: remove extraneous right brace.
871 * ldmain.c (main): initialize and check option "mpc860c0".
872 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
874 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
876 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
877 .reginfo section handling.
878 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
879 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
880 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
882 1999-02-17 Nick Clifton <nickc@cygnus.com>
884 Patch from: Scott Bambrough <scottb@corelcomputer.com>
886 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
889 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
891 * emultempl/armelf_oabi.em
892 (bfd_elf32_arm_allocate_interworking_sections,
893 bfd_elf32_arm_get_bfd_for_interworking,
894 bfd_elf32_arm_process_before_allocation): Define them to use the
895 old ABI versions of the functions.
897 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
899 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
900 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
901 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
902 * acconfig.h: Remove.
903 * aclocal.m4: Rebuild.
904 * configure: Rebuild.
905 * Makefile.in: Rebuild.
907 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
909 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
911 * ldexp.c (new_abs): Ditto.
912 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
913 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
914 exp_get_abs_int): Ditto
916 * ldlang.c (print_assignment, lang_size_sections,
917 lang_do_assignments): Ditto.
919 1999-02-11 Nick Clifton <nickc@cygnus.com>
921 * ldlang.c (lang_check_section_addresses): New function: Check
922 addresses assigned to section for overlaps.
923 (lang_process): Call lang_check_section_addresses if suitable.
925 * ld.h: Add new boolean field to args_type structure:
926 'check_section_addresses'.
928 * ldmain.c: Initialise check_section_addresses field to true.
930 * lexsup.c: Add new command line options '--no-check-sections' and
933 * ld.texinfo: Document new command line options '--check-sections'
934 and '--no-check-sections'.
936 1999-02-08 Nick Clifton <nickc@cygnus.com>
938 * configure.tgt: Add support for StrongARM target.
940 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
942 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
943 an owner of a section before using it to look up a reloc type.
944 Don't set SEC_KEEP for the absolute section.
946 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
948 * Makefile.am (earmelf_oabi.o): New.
949 * Makefile.in: Regenerate.
950 * configure.tgt (arm-*-oabi): New.
952 * emulparams/armelf_oabi.sh: New.
953 * emultempl/armelf_oabi.em: New.
955 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
957 * scripttempl/elfppc.sc: Add support for -fleading-underscores
958 switch in all linker generated symbols.
960 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
963 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
965 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
966 Roskin <pavel_roskin@geocities.com>.
968 1999-01-19 Nick Clifton <nickc@cygnus.com>
970 * ldlang.c (lang_size_sections): Count loadable sections as
971 contributing to the size of the current segment.
973 1999-01-15 Nick Clifton <nickc@cygnus.com>
975 * ldlang.c (lang_size_sections): Only update the current
976 address of a region if the section just placed into it is an
979 1999-01-12 Nick Clifton <nickc@cygnus.com>
981 * Makefile.am: Replace efr30.o with eelf32fr30.o.
982 * Makefile.in: Regenerate.
984 * configure.tgt: Replace fr30 with elf32fr30.
986 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
987 generic elf.sc script. Also replaces the .stack section with a
988 user definable symbol __stack.
990 1999-01-11 Nick Clifton <nickc@cygnus.com>
992 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
995 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
997 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
998 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
999 configure.host and configure.tgt now.
1000 * Makefile.in: Rebuild.
1002 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1004 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1007 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1009 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1010 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1011 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1012 if configuring with all targets.
1013 * configure, Makefile.in, aclocal.m4: Rebuild.
1015 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1016 (pe_dll_do_default_excludes): Removed, unused.
1017 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1018 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1019 compiled more than once.
1020 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1021 pe_dll_do_default_excludes, pe_dll_kill_ats,
1022 pe_dll_stdcall_aliases): Define and initialize them here instead.
1023 (generate_reloc): Fix allocation of reloc_addresses array to use
1024 bfd_vma instead of unsigned long. Fix element size in qsort call.
1025 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1028 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1030 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1033 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1035 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1036 <aymeric.vincent@emi.u-bordeaux.fr>.
1038 1998-12-04 Nick Clifton <nickc@cygnus.com>
1040 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1041 from 0x100000 to 0x10000 so that it fits in 20 bits.
1043 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1045 * ldemul.h (ldemul_recognized_file): Declare.
1047 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1049 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1050 file if the filename is a wildcard pattern.
1052 1998-11-25 DJ Delorie <dj@cygnus.com>
1054 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1055 * ldemul.c (ldemul_recognized_file): new function, new hook
1056 * ldint.texinfo: document new hook.
1057 * ldlang.c (load_symbols): call recognized_hook for all objects we
1058 do recognize, in case the emulation needs to handle them
1059 specially. PE DLLs use this.
1060 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1062 * emultempl/pe.em (gld_i386_recognized_file): new function
1063 (gld_i486_unrecognized_file): take out hack
1065 1998-11-23 DJ Delorie <dj@cygnus.com>
1067 * pe-dll.c (fill_edata): fill in timestamp
1068 (make_head): name object files sequentially to ensure
1069 they link in the right order.
1070 (make_tail): same here
1071 (pe_process_import_defs): use sequential names for bfds to ensure
1073 (pe_implied_import_dll): new function; handles linking directly
1074 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1075 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1076 via bfd_pe_dll_not_recognized_hack
1078 1998-11-23 DJ Delorie <dj@cygnus.com>
1080 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1083 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1085 * emultempl/pe.em (after_parse): Only create an undefined entry
1086 symbol if one has been specified.
1088 1998-11-23 DJ Delorie <dj@cygnus.com>
1090 * emultempl/pe.em (gld_i386pe_after_open): call
1091 pe_process_import_defs
1092 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1093 pe_data, only print if actually set. Print version only if
1095 (save_relocs): save relocs for both input and output.
1096 (make_one): support internal/external different names.
1097 (pe_dll_generate_implib): support new make_one
1098 (pe_process_import_defs): new function; handles IMPORT
1099 directives in .def files.
1101 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1103 * ldmisc.c (vfinfo): Cope with empty symbol names.
1105 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1107 * scripttempl/pe.sc: Add provision of '_end' symbol.
1109 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1111 * configure.tgt: change refs from cygwin32* to cygwin*.
1112 * aclocal.m4: regenerate
1113 * configure.in: don't need to call AM_CYGWIN32.
1114 * configure: regenerate
1116 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1118 * emultempl/pe.em (gld_i386_finish): generate import library
1119 * deffile.h: add hint member.
1120 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1121 generates the import library directly from the export table.
1122 (fill_edata): remember the actual hint for the import library.
1124 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1126 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1128 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1130 * po/ld.pot: Regenerated.
1131 * po/POTFILES.in: Regenerated.
1132 * configure: Regenerated.
1133 * aclocal.m4: Regenerated.
1134 * Makefile.in: Regenerated.
1136 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1138 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1139 that won't be loaded.
1141 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1143 * pe-dll.c (fill_edata): don't strip underscores
1145 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1147 * ld.texinfo: added i386pe option summary
1149 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1151 * pe-dll.c (process_def_file): properly note undefined exported
1152 symbols, clean up old code.
1153 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1154 * emultempl/pe.em (gld_i386_parse_args): add
1155 (en/dis)able-stdcall-fixups
1156 (pe_fixup_stdcalls): warn about stdcall fixups
1157 (gld_i386_unrecognized_file): make exported symbols undefs so that
1158 archive members get pulled in
1160 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1162 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1163 .fini, .dtors and .ctors. Add .data and .text
1164 wildcards to support section garbage collection.
1166 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1168 * deffilep.y: properly handle relocs with multiple def_files,
1169 cache import module names
1171 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1173 * pe-dll.c (process_def_file): don't assume exports won't move
1176 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1178 * pe-dll.c: New file; direct support for PE DLLs
1179 * deffile.h: New file; direct support for PE DLLs
1180 * deffilep.y: New file; direct support for PE DLLs
1181 * emultempl/pe.em: add direct support for PE DLLs
1182 * configure.tgt: allow target-specific extra files
1183 * configure.in: allow target-specific extra files
1184 * ldlang.c (lang_add_assignment): return the assignment so that
1185 one can change the value later based on the object files (pe-dll
1187 * ldint.texinfo: add section for emulation walkthrough
1188 * Makefile.am: add new files and target-specific extra files
1189 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1191 * pe-dll.c (process_def_file): auto-export everything if
1192 nothing is otherwise exported.
1194 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1196 * Makefile.am: Add support for FR30 target.
1197 * configure.tgt: Add support for FR30 target.
1198 * Makefile.in: Regenerate.
1199 * emulparams/fr30.sh: New file.
1200 * scripttemp/fr30.sc: New file.
1202 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1204 * ldmain.c (main): Don't report error for dynamic links and
1207 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1209 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1210 (parse_args): Set link_info.optimize based on -O argument.
1211 * ldmain.c (main): Initialize link_info.optimze to false.
1212 * ld.texinfo: Describe -O option.
1215 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1217 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1218 own segment, so that they can be next to the .bss section and so
1219 initialised by the same piece of code.
1221 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1223 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1224 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1227 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1229 * ldmain.c (main): Error if --gc-sections and
1231 * scripttempl/v850.sc: Add KEEP attribute to .init,
1232 .fini, .dtors and .ctors. Add .data and .text
1233 wildcards to support section garbage collection.
1235 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1237 * scripttempl/v850.sc: Rename .call_table section to
1238 .call_table_data and create a new section called
1241 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1243 * scripttempl/elf.sc: Add alignment at the end of the .bss
1244 section, so that it is included in the memsize of the segment.
1246 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1248 * emultempl/elf32.em (gld_place_orphan): Don't process for
1249 sections with SEC_EXCLUDE flag.
1251 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1253 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1254 (DATA_SIZE): Increased to 2000K.
1256 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1258 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1260 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1262 * Makefile.am: Change armelf.sc to elf.sc
1263 * Makefile.in: Regenerate.
1265 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1267 * emulparams/armelf.sh: Change SCRIPT_NAME to
1268 elf. Change TEXT_START_ADDR to 0x8000. Define
1269 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1270 OTHER_BSS_END_SYMBOLS.
1271 * scripttempl/elf.sc: Modify to use
1272 OTHER_BSS_END_SYMBOLS.
1273 * scripttempl/elfarm.sc: Remove file.
1275 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1277 * emultempl/armelf.em (gld_armelf_before_allocation):
1278 Add bfd_ prefix to elf32_arm_process_before_allocation
1279 and elf32_arm_allocate_interworking_sections.
1280 (gld_armelf_after_open): Add bfd_ prefix to
1281 elf32_arm_get_bfd_for_interworking.
1283 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1285 * Makefile.am: Rebuild dependencies.
1286 * Makefile.in: Rebuild.
1288 * ldgram.y: Include "ldctor.h".
1289 (statement): Accept SORT around CONSTRUCTORS.
1290 * ldctor.c: Include <ctype.h>.
1291 (constructors_sorted): New global variable.
1292 (ctor_prio, ctor_cmp): New static functions.
1293 (ldctor_build_sets): Sort constructors if requested.
1294 * ldctor.h (constructors_sorted): Declare.
1295 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1297 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1298 * ld.texinfo (Output Section Keywords): Document SORT
1301 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1303 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1304 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1306 * emultempl/armelf.em: New file.
1308 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1310 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1311 * Makefile.in: Rebuild.
1313 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1315 * scripttempl/elfarm.sc: Change text start address
1318 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1320 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1321 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1323 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1325 * scripttempl/elfarm.sc: Set text start address to
1326 0x8000. Add __bss_end definition.
1328 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1330 * scripttempl/elfarm.sc: New file.
1331 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1333 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1335 * emulparams/armelf.sh: New file.
1336 * configure.tgt: Recognize thumb-elf and arm-elf.
1337 * Makefile.am (earmelf.o): New.
1338 * Makefile.in: Rebuild.
1340 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1342 * Makefile.am (install-exec-local): Don't remove the file before
1343 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1344 W. Rozycki <macro@ds2.pg.gda.pl>.
1345 * Makefile.in: Rebuild.
1347 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1349 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1351 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1352 alignment of end symbol.
1353 * scripttempl/elf.sc: Likewise.
1354 * emulparams/sun4.sh (ALIGNMENT): Define.
1355 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1356 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1358 * lexsup.c (parse_args): Add missing break statement.
1360 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1363 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1365 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1366 * Makefile.am (ei386beos.o): New.
1367 * emulparams/i386beos.sh: New file.
1368 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1370 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1372 * lexsup.c: New option --version-exports-section.
1373 * ld.h (struct args_type): Add version_exports_section.
1374 * ldlang.c (lang_do_version_exports_section): New function.
1375 (lang_process): Call it.
1377 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1379 * ldlex.l: Accept ASSERT.
1380 * ldgram.y (exp): Add ASSERT_K case.
1381 * ldexp.h (node_type): Add etree_assert to node_class enum.
1382 (etree_type): Add assert_s field.
1383 (exp_assert): Declare.
1384 * ldexp.c (exp_fold_tree): Handle etree_assert.
1385 (exp_assert): New function.
1386 (exp_print_tree): Handle etree_assert.
1387 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1389 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1391 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1392 conflicts with system header files. Change all uses.
1394 * Makefile.am (MAINTAINERCLEANFILES): Define.
1395 * Makefile.in: Rebuild.
1397 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1399 * Makefile.am (ldver.texi): New target.
1400 (ld.info, ld.dvi): Depend upon ldver.texi.
1401 * ld.texinfo: Include ldver.texi. Mention version number on title
1402 page and in top node.
1403 * Makefile.in: Rebuild.
1405 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1407 * configure.tgt (i[3456]86-*-solaris*): New target.
1409 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1411 * ldlang.c (wild_section): Don't get an assertion failure if the
1412 section is discarded.
1414 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1415 * emultempl/pe.em (sort_by_file_name): Remove.
1416 (sort_by_section_name): Remove.
1417 (sort_sections_1, sort_sections): Remove.
1418 (gld_${EMULATION_NAME}_before_allocation): Don't call
1420 (hold_section, hold_section_name): New static variables.
1421 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1422 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1423 place to put the section. Align the section. Sort the input
1425 (gld_${EMULATION_NAME}_place_section): New static function.
1427 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1430 * emultempl/pe.em (set_pe_subsystem): Don't call
1432 (gld_${EMULATION_NAME}_after_parse): New static function.
1433 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1434 rather than after_parse_default.
1436 * ldgram.y (extern_name_list): Do not require symbols to be
1437 separated by commas.
1438 (ifile_p1): Add EXTERN.
1439 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1441 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1442 (Miscellaneous Commands): Document EXTERN.
1444 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1446 * ld.h (args_type): Add gc_sections.
1447 * ldgram.y (ldgram_had_keep, KEEP): New.
1448 (input_section_spec_no_keep): Rename from old input_section_spec.
1449 (input_section_spec): New. Recognize KEEP.
1450 * ldlang.c (wild_section): Handle keep sections.
1451 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1452 (lang_gc_sections_1, lang_gc_sections): New.
1453 (lang_process): Invoke lang_gc_sections.
1454 (lang_add_wild): Add keep argument. Update all callers.
1455 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1456 * ldlex.l (KEEP): Match it.
1457 * ldmain.c (main): Error on -r and --gc-sections.
1458 * lexsup.c: Add --gc-sections.
1460 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1461 Mark startup sections with KEEP.
1462 * scripttempl/elfppc.sc: Likewise.
1464 * ld.texinfo: Update for --gc-sections and KEEP.
1466 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1468 From Peter Jordan <pjordan@chla.usc.edu>:
1469 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1471 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1473 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1474 * Makefile.in: Rebuild.
1476 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1478 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1479 with the program transform name.
1480 * Makefile.in: Rebuild.
1482 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1484 * ld.texinfo: Note that -relax may make symbolic debugging
1485 impossible on some platforms.
1487 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1489 * Makefile.am (Makefile): Remove target.
1490 (config.status): New target.
1491 * Makefile.in: Rebuild.
1493 * configure.host (powerpc*-*-linux-gnu*): New host.
1495 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1497 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1499 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1502 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1504 * Makefile.am (HFILES): Remove config.h.
1505 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1506 Makefile.in to Makefile.am.
1507 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1508 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1509 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1510 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1512 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1514 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1515 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1517 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1519 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1522 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1524 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1525 config.has_shared to true.
1526 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1528 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1531 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1533 * ldlang.c (lang_finish): If the entry symbol is not found, try
1534 parsing it as a number.
1535 * ld.texinfo (Options): Document this.
1537 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1539 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1541 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1543 * ld.h (ld_config_type): New member has_shared.
1544 * ldmain.c (main): Initialize it.
1545 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1546 * lexsup.c (parse_args): Treat -shared as error if not supported.
1548 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1550 From Jason Merrill <jason@cygnus.com>:
1551 * ldlang.c (wild_sort): Correct order of sort.
1552 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1554 * scripttempl/elfd10v.sc: Likewise.
1555 * scripttempl/elfd30v.sc: Likewise.
1556 * scripttempl/elfppc.sc: Likewise.
1558 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1560 * ldlex.l: Recognize keyword SORT.
1561 * ldgram.y (current_file): Change to struct wildcard_spec.
1562 (%union): Add new fields cname and wildcard.
1563 (wildcard_name, wildcard_spec): New nonterminals.
1564 (file_NAME_list): Use wildcard_spec.
1565 (input_section_spec): Change current_file usage.
1566 * ld.h (struct wildcard_spec): Define.
1567 * ldlang.h (lang_wild_statement_struct): Add new fields
1568 sections_sorted and filenames_sorted.
1569 (lang_add_wild): Update declaration.
1570 * ldlang.c (wild_sort): New static function.
1571 (wild_section): Use wild_sort.
1572 (print_wild_statement): Print sorting information.
1573 (lang_add_wild): Add new parameters sections_sorted and
1574 filenames_sorted. Change all callers.
1575 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1576 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1577 * scripttempl/elfd10v.sc: Likewise.
1578 * scripttempl/elfd30v.sc: Likewise.
1579 * scripttempl/elfppc.sc: Likewise.
1581 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1583 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1585 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1587 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1588 (ld_emulation_xfer_struct): Add new field: list_options.
1589 * ldemul.c (ldemul_list_options): New function. Call the
1590 list_options field of the ld_emulation_xfer_struct for each
1591 supported emulation, if such a function is present.
1592 * lexsup.c (help): Call ldemul_list_emulation_options.
1593 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1594 the pe emulation specific command line options.
1595 * emultempl/armcoff.em (gld<>_list_options): New function.
1596 Describe the armcoff emulation specific command line options.
1598 * emultempl/pe.em: Add a new command line option:
1600 * emultempl/armcoff.em: Ditto.
1601 * ld.texinfo: Document the --support-old-code option.
1603 * Makefile.in: Add emulation files for POTFILES.in target.
1604 * emultempl/pe.em: Internationalise suitable strings.
1605 * emultempl/armcoff.em: Internationalise suitable strings.
1606 * po/POTFILES.in: Rebuilt.
1608 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1610 * po/Make-in (install-info): New target.
1612 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1614 * ldmain.c (main): Conditionally call setlocale.
1615 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1616 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1618 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1620 * configure.in: Change version number to 2.9.4
1621 * configure: Rebuild.
1623 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1625 Based on patch from H.J. Lu <hjl@gnu.org>:
1626 * emultempl/elf32.em (global_vercheck_needed): New file static
1628 (global_vercheck_failed): New file static variable.
1629 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1630 twice, once with force set to 0 and once with it set to 1.
1631 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1633 (gld${EMULATION_NAME}_search_needed): Likewise.
1634 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1635 whether the libraries needs any incompatible versions.
1636 (gld${EMULATION_NAME}_vercheck): New static function.
1638 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1640 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1642 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1644 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1646 * Makefile.in: Rebuild.
1648 * lexsup.c (parse_args): Change -l options into --library options
1649 to avoid confusion between -li and -library.
1651 * ld.texinfo (MEMORY): Clarify use of >REGION.
1653 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1655 * Many files: Added gettext invocations around user-visible
1657 * ld.h: Added gettext-related includes and defines.
1658 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1659 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1660 HAVE_LC_MESSAGES): Define.
1661 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1662 po/Makefile. Use AM_PROG_LEX.
1663 (TDIRS): AC_SUBST early on, to avoid having value split when it
1664 happens to cross line 90 of the generated sed script.
1665 * Makefile.am (SUBDIRS): New macro.
1666 (POTFILES): Likewise.
1667 (po/POTFILES.in): New target.
1668 (ld_new_LDADD): Added INTLLIBS.
1669 (ld_new_DEPENDENCIES): Added INTLDEPS.
1670 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1672 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1674 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1675 by Nick Clifton <nickc@cygnus.com>.
1676 (PROVIDE): Likewise.
1678 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1680 * emultempl/pe.em: Rename external arm interworking functions
1681 to conform to BFD naming conventions. Add code to _after_open()
1682 function to obtain a bfd for use by the interworking code.
1684 * emultempl/armcoff.em: Rename external arm interworking functions
1685 to conform to BFD naming conventions. Add new _after_open()
1686 function to obtain a bfd for use by the interworking code.
1688 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1690 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1691 Update dot and the default memory section even when relaxing.
1693 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1695 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1696 rather than its raw size.
1698 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1700 * configure.in (TESTBFDLIB): New. Defined and substituted.
1701 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1702 * configure, Makefile.in: Rebuild.
1704 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1706 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1707 rather than relying on default rule. Don't depend upon
1710 (bfdsumm.texi): Remove target.
1711 (CLEANFILES): Take bfdsumm.texi out of value.
1712 * Makefile.in: Rebuild.
1714 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1716 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1717 how $ is handled when expanding a shell substitution.
1719 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1721 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1722 (DISTCLEANFILES): Add site.exp and site.bak.
1723 * Makefile.in: Rebuild.
1725 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1726 rather than in a shell variable and using AC_SUBST.
1727 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1728 (distclean-local): New target.
1729 * configure, Makefile.in: Rebuild.
1731 * ld.texinfo: Completely rewrite linker script documentation.
1733 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1735 * configure.in: Set version to 2.9.1.
1736 * configure: Rebuild.
1738 * Branched binutils 2.9.
1740 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1742 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1743 (mostlyclean-local): New target to remove tmpdir.
1744 * Makefile.in: Rebuild.
1746 Fix some gcc -Wall warnings:
1747 * ldcref.c (output_cref): Add casts to avoid warnings.
1748 * ldfile.c (ldfile_add_arch): Likewise.
1749 * ldlang.c (lang_leave_overlay_section): Likewise.
1750 * lexsup.c (OPTION_COUNT): Likewise.
1751 (parse_args): Likewise.
1752 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1754 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1755 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1756 * ldwrite.c (build_link_order): Likewise.
1757 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1758 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1759 Remove unused variables.
1761 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1763 * Makefile.in: Rebuild.
1765 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1767 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1768 ARM code inside ifdef TARGET_IS_armpe.
1770 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1772 Based on patch from H.J. Lu <hjl@gnu.org>:
1773 * Makefile.am (LDDISTSTUFF): New variable.
1774 (diststuff): New target.
1775 * Makefile.in: Rebuild.
1777 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1780 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1782 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1783 hold Arm/Thumb stubs.
1785 * emultempl/pe.em (gld_pe_before_allocation): Call
1786 arm_process_before_allocation (for ARM/Thumb targets) in order to
1787 gather interworking stb information.
1789 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1791 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1793 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1795 * aclocal.m4, configure: Rebuild with libtool 1.2.
1797 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1799 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1800 section to avoid copying certain data on fork. The linker used to
1801 include this between __data_start__ and __data_end__, but that
1802 breaks building the cygwin32 dll. The fix is to rename the
1803 section ".data_cygwin_nocopy" and explictly include it after
1806 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1808 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1810 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1812 * configure.tgt (sparclite*-*-elf): Added.
1814 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1816 * ldlang.c (lang_size_sections): If the default memory region is
1817 *default*, see if there is a memory region that could be used.
1819 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1821 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1823 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1825 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1827 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1828 a trailing '*' when sorting grouped sections.
1829 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1830 include them when relocating.
1832 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1834 * Makefile.am (install-exec-local): Install properly when ln
1835 fails or tooldir == prefix.
1837 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1839 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1840 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1842 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1844 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1845 format size. From Gordon W. Ross <gwr@mc.com>.
1847 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1848 * configure.host (alpha*-*-netbsd*): New host.
1849 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1852 * lexsup.c (help): Update bug-gnu-utils address.
1853 * ld.texinfo (Bug Reporting): Likewise.
1855 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1857 * ldlang.c (lang_size_sections): Warn if some memory regions were
1858 defined, but a loadable section is going into the default memory
1861 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1863 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1865 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1867 * Makefile.am (Makefile): Add target, for dependencies on
1868 configure.host and configure.tgt.
1869 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1870 * Makefile.in: Rebuild.
1872 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1874 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1876 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1877 moved to 0x00.....4.
1879 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1881 * configure, aclocal.m4: Rebuild with new libtool.
1883 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1885 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1886 From Thomas de Lellis <tdel@wrs.com>.
1888 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1890 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1892 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1893 * Makefile.in: Rebuild.
1895 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1897 Add tms320c30 support:
1898 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1899 * emulparams/tic30aout.sh: New file.
1900 * emulparams/tic30coff.sh: New file.
1901 * scripttempl/tic30aout.sc: New file.
1902 * scripttempl/tic30coff.sc: New file.
1903 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1905 (etic30aout.c, etic30coff.c): New targets.
1906 * Makefile.in: Rebuild.
1908 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1910 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1911 accept either ld.so or ld-linux.so.
1913 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1915 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1917 * Makefile.in: Regenerate.
1919 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1921 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1923 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1925 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1926 * Makefile.in: Rebuild.
1928 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1930 * ldfile.c (slash): Set to backslash if _WIN32 but not
1932 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1933 leading backslash or a leading x: as an absolute path.
1934 (ldfile_find_command_file): Use slash rather than / when
1935 generating name to try.
1936 * lexsup.c (PATH_SEPARATOR): Define.
1937 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1939 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1941 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1942 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1943 (DATA_PLT): Needed by v9 abi.
1945 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1947 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1949 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * scripttempl/elf.sc: Only include linkonce sections in final
1952 sections when relocating.
1954 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1956 * ld.texinfo (Options): Add a brief description of the types of
1957 information included in a link map.
1959 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1960 (Environment): Mention LDEMULATION.
1962 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1964 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1966 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1967 pattern could match.
1969 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1971 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1972 a relocateable link, set the image base to 0, and don't define the
1974 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1975 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1976 .data comes first. If doing a relocateable link, use
1977 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1978 sections at 0, and don't define any symbols.
1980 * ldlang.c (lang_memory_default): Correct parenthisization of
1983 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1985 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1986 here; they are included already via sysdep.h.
1988 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1990 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1992 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1994 * ldgram.y (attributes_opt): Pass region pointer to
1995 lang_set_flags, not ®ion->flags.
1997 * ldlang.c (lang_memory_default): New function to figure out a
1998 default memory region for a section if it was not specified.
1999 (lang_memory_region_lookup): Zero flags, not_flags field.
2000 (lang_map{,_flags}): Print attribute flags in memory map.
2001 (lang_size_sections): Call lang_memory_default to get default
2003 (lang_set_flags): Implement attribute flags for real. Take new
2004 argument to give the flags we are to skip for this region.
2006 * ldlang.h (memory_region_struct): Add not_flags field, make both
2007 flags fields flagword type.
2008 (lang_output_section_state): Make flags field flagword type.
2009 (lang_set_flags): Update prototype to match new calling sequence.
2010 (lang_memory_region_default): Add prototype.
2012 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2013 Define whether or not the region gets default sections, and if so,
2016 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2019 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2021 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2023 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2025 * scripttempl/h8300h.sc: Fix typo.
2026 * scripttempl/h8300s.sc: Likewise.
2028 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2030 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2031 section with no output section, such as a shared library section.
2033 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2035 * lexsup.c (parse_args): Keep track of where we are in the option
2036 parsing before calling ldemul_parse_args, so that we don't call it
2037 multiple times on the same argument and confuse the getopt
2040 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2042 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2043 d30velf_o to d30v_o to work in DOS environments.
2044 * Makefile.{am,in}: Ditto.
2046 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2047 * emulparams/d30velf_{o,e}: Deleted.
2049 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2051 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2054 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2056 * emultempl/armcoff.em: New file, imported from Arm branch.
2058 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2060 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2061 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2062 external memory sections for rodata. Delete .string, .rodata1,
2063 and .data1 sections.
2065 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2067 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2069 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2071 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2073 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2074 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2076 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2079 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2081 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2082 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2085 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2086 .text, .data, etc go in external memory or onchip memory.
2088 * configure.tgt (d30v-*-*ext*): New configuration to default
2089 .text, .data, etc. in external memory.
2090 (d30v-*-*onchip*): New configuration to default .text, .data,
2091 etc. in onchip memory.
2092 (d30v-*-*): Add d30velf_{e,o} emulations.
2094 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2095 either the onchip text/data areas or the external memory area.
2096 (MEMORY): Get sizes from d30velf.sh.
2097 (.e{data,text,bss}): Put sections in the external memory region.
2098 (.stext): Put section in the onchip text region.
2099 (.s{data,bss}): Put sections in the onchip data region.
2100 (__stack): Assign from ${STACK_START_ADDR}.
2101 (.text): Put in ${TEXT_MEMORY} memory region.
2102 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2104 (.bss): Put in ${BSS_MEMORY} memory region.
2106 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2108 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2110 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2112 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2113 accept hex digits without a leading $ or 0x. Handle leading $
2114 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2115 * ldlex.h (hex_mode): Don't declare.
2117 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2119 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2120 of internal data area and external memory on chip.
2122 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2123 the 3 regions of memory on the chip. Put .text/.init/.fini into
2124 the text memory region, put other segments into the data memory
2125 region. Add more of the standard elf sections. Default __stack
2126 to be 0x20008000, which is 1 byte beyond end of the internal data
2129 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2131 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2134 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2136 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2139 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2141 * ld.h (args_type): Add warn_mismatch field.
2142 * ldmain.c (main): Initialize warn_mismatch field.
2143 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2144 * ldlang.c (ignore_bfd_error): New static function.
2145 (lang_check): If warn_mismatch is false, don't warn about
2146 mismatched input files.
2147 * ld.texinfo, ld.1: Document new option.
2149 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2151 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2152 to avoid conflicts with C code which is defining a variable called
2155 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2157 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2158 (ALL_64_EMULATIONS): ... here.
2159 (eelf64_sparc.c): Template should be elf32 not generic.
2160 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2162 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2164 * configure.tgt: Add sparc64-*-linux*.
2165 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2167 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2169 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2171 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2173 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2174 since we need to be able to export different versions of the same
2177 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2179 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2181 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2183 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2184 config.guess now recognizes alphaev5 etc.
2186 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2188 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2189 -s and -u as -static and -unix.
2191 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2193 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2194 are not adding the first input section, and SEC_READONLY is clear
2195 on the output section, then don't copy it from the input section.
2196 If SEC_READONLY is not set on the input section, then clear it on
2199 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2201 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2203 (mips*-*-linux*): Likewise.
2204 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2205 setting ENTRY to __start.
2206 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2207 setting ENTRY to __start.
2208 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2211 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2213 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2216 * scripttempl/v850.sc: Move read only areas out of zero and small
2217 data sections and into their own sections.
2219 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2221 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2223 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2225 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2228 * aclocal.m4: Rebuild with new libtool.
2229 * configure: Rebuild.
2231 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2233 * ldlang.c (wild_doit): Revert patch of September 3.
2235 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2237 * Makefile.am, Makefile.in: Add rule for ev850.c
2238 * configure.tgt (targ_extra_emuls): Add v850 target.
2240 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2242 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2243 * scripttempl/v850.sc: Add call table data area
2245 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2247 Merge change from Martin Hunt:
2249 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2251 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2253 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2254 initialization of p.
2256 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2258 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2259 expression produced for -bpT and -bpD options, align to a 32 byte
2260 boundary rather than an 8 byte boundary.
2261 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2263 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2264 function name conflict with AIX 4.2 unistd.h header file.
2266 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2268 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2271 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2273 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2274 * Makefile.in: Rebuild.
2276 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2278 * configure.tgt (arc-*-elf*): Recognize.
2279 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2280 * Makefile.in: Regenerate.
2281 * emulparams/arcelf.sh: New file.
2283 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2285 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2286 pattern to be treated as a wildcard pattern.
2288 * ldgram.y (atype): Accept parentheses with no type.
2290 * ld.texinfo (Section Definition): Clarify use of whitespace.
2291 (Section Placement): Likewise.
2293 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2295 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2297 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2299 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2301 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2303 * Makefile.am (ld.info): Change dependency from
2304 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2306 (bfdsumm.texi): New target.
2307 (CLEANFILES): Add bfdsumm.texi.
2308 * Makefile.in: Rebuild.
2310 * Makefile.am: New file, based on old Makefile.in.
2311 * acinclude.m4: New file, from old aclocal.m4.
2312 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2313 shared library handling; now handled by libtool. Replace
2314 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2315 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2316 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2317 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2318 * acconfig.h: Mention PACKAGE and VERSION.
2319 * stamp-h.in: New file.
2320 * ldver.c (ld_program_version): Set ld_program_version from
2322 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2323 * Makefile.in: Now built with automake.
2324 * aclocal.m4: Now built with aclocal.
2325 * configure, config.in: Rebuild.
2327 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2329 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2331 * configure: Regenerated with autoconf 2.12.
2332 * Makefile.in: Add $(EXEEXT) to executable.
2334 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2336 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2337 (SEGMENT_SIZE): Set to 0x200.
2338 * scripttempl/i386go32.sc: Rewrite.
2339 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2341 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2343 From Manfred Hollstein <manfred@s-direktnet.de>:
2344 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2346 (i[3456]86-*-linux*): New host.
2348 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2350 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2351 sections in the output .rsrc section.
2353 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2355 * configure.host (m68*-*-linux*libc1*): Renamed from
2357 (m68*-*-linux*): New configuration for use with GNU libc 2.
2359 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2361 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2363 * scripttempl/elfppc.sc: Put the PLT between the small and large
2365 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2366 program base of 0x02000000 is recommended...' because otherwise
2367 shared libraries are less efficient. We use 0x01800000 because
2368 otherwise it's impossible to branch to location 0, for instance if
2369 you have an undefined weak symbol.
2371 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2373 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2374 (lang_size_sections): Likewise.
2375 * ldlex.l: Likewise.
2376 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2377 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2379 (check_sections): Likewise.
2380 (gld${EMULATION_NAME}_after_allocation): Likewise.
2381 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2383 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2384 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2385 (check_sections): Likewise.
2386 (gldmipsidt_after_allocation): Likewise.
2388 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2390 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2392 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2395 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2397 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2398 crash if an output section has no BFD section.
2400 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2402 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2403 (parse_args): Handle the "task-link" option.
2404 (OPTION_TASK_LINK): Add define.
2406 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2408 * ldmain.c (main): Correct check of fclose return value when
2409 handling --force-exe-suffix.
2411 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2413 * ldlang.c (lang_check): Add test of the return value from the
2414 call to bfd_merge_private_bfd_data().
2416 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2418 * scripttempl/elfmips.sc: Remove.
2419 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2420 TEXT_DYNAMIC to control .dynamic segment. Permit
2421 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2422 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2423 .gnu.linkonce.t* in .text when relocating. Support
2424 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2425 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2426 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2427 (DATA_ADDR): Don't set.
2428 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2429 (OTHER_TEXT_SECTIONS): Set.
2430 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2431 (MACHINE): Set to empty string.
2432 * emulparams/elf32l4300.sh: Likewise.
2433 * emulparams/elf32ebmip.sh: Likewise.
2434 * emulparams/elf32elmip.sh: Likewise.
2435 * emulparams/elf32bmip.sh: Likewise. Also:
2436 (TEXT_DYNAMIC): Set.
2437 * emulparams/elf32lmips.sh: Likewise.
2438 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2440 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2442 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2444 * scripttempl/elf.sc: Don't align the data segment on the next 8
2445 byte boundary, instead let the linker use whatever the individual
2448 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2450 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2452 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2454 From Sean McNeil <sean@mcneil.com>:
2455 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2457 (sort_sections): Sort all sections, not just sections in the same
2460 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2462 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2465 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2467 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2468 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2469 in the .text section. Move .const, .ctors, .dtors into separate
2472 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2474 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2475 around assignment of current location pointer.
2477 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2479 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2482 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2484 * Makefile.in (INSTALL): Set to @INSTALL@.
2485 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2486 (install): Depend upon ld.new and installdirs. Use
2487 $(program_transform_name) directly, rather than using
2488 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2489 (installdirs): New target.
2490 (install-info): Run mkinstalldirs.
2492 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2494 * Makefile.in (INSTALL): Change install.sh to install-sh.
2496 From Thomas Graichen <graichen@rzpd.de>:
2497 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2498 * configure: Rebuild.
2500 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2502 * emultempl/pe.em: Include "libiberty.h".
2503 (sort_sections_1): Use xmalloc rather than alloca.
2505 * ldlex.l: Recognize SQUAD.
2506 * ldgram.y (length): Add SQUAD.
2507 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2509 * ldlang.c (print_data_statement): Handle SQUAD.
2510 (lang_size_sections, lang_do_assignments): Likewise.
2511 * ldexp.c (exp_print_token): Add SQUAD to table.
2512 * ldwrite.c (build_link_order): Handle SQUAD.
2513 * ld.texinfo (Section Data Expressions): Document SQUAD.
2515 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2517 * ldver.c (ld_program_version): Set to 2.8.1.
2519 * Branched binutils 2.8.
2521 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2523 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2524 * mpw-elfmips.c: Rename from mpw-emipself.c.
2525 * mpw-config.in: Update accordingly.
2527 * ldlang.c (lang_process): Call lang_check immediately after
2528 opening the input files, rather than at the end of the link.
2530 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2532 * emultempl/pe.em (init): Fully bracket initializer.
2533 (set_pe_stack_heap): Remove locals begin_commit and end.
2534 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2535 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2537 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2539 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2541 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2543 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2544 * configure.tgt (sparc*-*-linuxaout*): New target.
2545 (sparc*-*-linux*): New target.
2546 * emulparams/sparclinux.sh: New file.
2547 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2548 (esparclinux.c): New target.
2550 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2552 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2553 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2554 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2557 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2559 * lexsup.c (parse_args): Update copyright date in version
2562 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2564 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2566 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2568 * Makefile.in: Rebuild dependencies.
2570 * emultempl/aix.em: Include "obstack.h".
2572 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2574 * ldlang.c: Include "obstack.h".
2576 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2578 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2580 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2582 * ldemul.h (ldemul_list_emulations): Use full prototype.
2583 * ldlang.c (print_one_symbol): Add declaration.
2584 * ldlang.h (dprint_statements): Declare.
2585 * ldmain.c (remove_output): Declare.
2586 * ldmisc.c (vfinfo): Declare.
2587 * ldwrite.c (clone_section): Declare.
2588 (split_sections): Make static. Declare.
2589 * mri.c: Include libiberty.h.
2590 (strdup): Don't declare.
2591 (mri_alias): Use xstrdup rather than strdup.
2593 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2595 * scripttempl/elfmips.sc: Change handling of data area when
2596 generating a shared library to not skip a large block of memory.
2597 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2599 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2601 * ldmain.c (multiple_definition): Only skip the warning if the
2602 output section is absolute when the input section is not
2605 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2606 invalid characters in VERS_* states.
2608 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2610 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2611 trailing space lead us to think that there is a zero address.
2613 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2615 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2617 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2619 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2621 (__edata): Define this rather than "edata".
2622 (__end): Define this rather than "end".
2624 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2626 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2628 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2630 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2631 as TEXINPUTS. Needed for building in separate build dir.
2632 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2633 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2634 about each shell variable that is set (or not set).
2635 * scripttempl/tic80coff.sc: Complete rewrite.
2637 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2639 * ldmain.c (main): Call bfd_set_default_target.
2640 * Makefile.in (ldmain.o): Define TARGET when compiling.
2642 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2644 * ldmain.c (main): Don't initialize link_info.lprefix or
2645 link_info.lprefix_len.
2646 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2648 * emultempl/m88kbcs.em: Remove.
2649 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2650 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2653 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2654 to lang_enter_output_section_statement. From Mark Rasin
2655 <mark.rasin@telrad.co.il>.
2657 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2659 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2662 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2664 * configure.tgt (mips*-*-lnews*): New target.
2665 * Makefile.in (emipslnews.c): New target.
2666 * emulparams/mipslnews.sh: New file.
2668 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2670 * emultempl/elf32.em (hold_interp): New static variable.
2671 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2672 after hold_interp. Choose a unique output section name.
2673 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2674 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2676 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2678 From Eric Youngdale <eric@andante.jic.com>:
2679 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2680 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2682 (ldlex_version_script, ldlex_version_file): New functions.
2683 * ldlex.h (enum input_enum): Add input_version_script.
2684 (ldlex_version_script): Declare.
2685 (ldlex_version_file): Declare.
2686 * ldgram.y (%union): Add deflist, versyms, and versnode.
2687 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2688 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2689 (file): Accept INPUT_VERSION_SCRIPT.
2690 (ifile_p1): Accept version.
2691 (version_script_file): New nonterminal.
2692 (version, vers_nodes, vers_node): Likewise.
2693 (verdep, vers_tag, ver_defns): Likewise.
2694 * ldlang.c (lang_elf_version_info): New global variable.
2695 (lang_new_vers_regex): New function.
2696 (lang_new_vers_node): New function.
2697 (version_index): New static variable.
2698 (lang_register_vers_node): New function.
2699 (lang_add_vers_depend): New function.
2700 * ldlang.h (lang_elf_version_info): Declare.
2701 (lang_new_vers_regex, lang_new_vers_node): Declare.
2702 (lang_add_vers_depend, lang_register_vers_node): Declare.
2703 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2704 (ld_options): Add "version-script".
2705 (parse_args): Handle OPTION_VERSION_SCRIPT.
2706 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2707 Pass lang_elf_version_info to size_dynamic_sections.
2708 * scripttempl/elf.sc: Add .gnu.version sections.
2709 * ld.texinfo: Document symbol versioning.
2711 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2713 * Makefile.in (ed30velf.c): New target.
2714 * configure.tgt (d30v-*-*): New target.
2715 * emulparams/d30velf.sh: New file.
2716 * scripttempl/elfd30v.sc: New file.
2718 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2720 * ld.texinfo (Option Commands): Document the INCLUDE command.
2722 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2724 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2725 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2726 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2727 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2729 * ldmain.c (get_emulation): Likewise.
2730 * configure, config.in: Rebuild.
2732 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2734 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2735 .mips16.call.* in .text.
2737 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2739 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2740 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2741 * Makefile.in (etic80coff.c): Add target and rule to build it.
2742 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2744 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2746 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2747 ".so" in the name, not ".so.".
2748 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2750 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2751 <alan@spri.levels.unisa.edu.au>.
2753 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2755 * emultempl/sunos.em: Include <ctype.h>.
2756 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2757 searching for ".so.".
2758 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2759 has a version number, and that only version numbers follow .so.
2761 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2763 * scripttempl/pe.sc:
2764 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2765 section so Win32 executables are valid.
2767 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2769 * scripttempl/elf.sc: Put linkonce reloc section in other
2770 appropriate reloc sections.
2771 * scripttempl/elfmips.sc: Add linkonce support.
2772 * scripttempl/elfppc.sc: Likewise.
2774 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2776 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2777 stack up to 0x80000.
2778 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2780 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2782 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2785 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2787 * ld.h (args_type): Rename auxiliary_filter_shlib to
2788 auxiliary_filters, and make it char **.
2789 * lexsup.c (parse_args): Handle -f by setting up an array.
2790 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2791 new name of auxiliary_filters.
2793 * ld.texinfo (Options): Improve documentation of --filter and
2796 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2798 * ld.texinfo (Options): Clarify that the normal usage is -T.
2799 (Commands): Likewise.
2801 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2803 * scripttempl/armcoff.sc: Correct mask used for .data address.
2805 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2807 * emultempl/pe.em: make default executable a.exe instead of
2810 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2812 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2813 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2814 on .dynamic being after .got, so we leave that.
2816 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2818 * Makefile.in (clean): Don't remove configdoc.texi.
2819 (maintainer-clean): Do remove configdoc.texi.
2821 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2822 to avoid confusing texi2roff.
2824 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2826 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2827 (.tdata): Add .tcommon and .tcommon_byte sections.
2829 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2831 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2832 * scripttempl/elfmips.sc: Use __start as the entry address for
2835 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2837 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2839 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2841 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2843 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2844 Pass filter_shlib and auxiliary_filter_shlib to
2845 size_dynamic_sections.
2846 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2848 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2850 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2852 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2854 * mpw-make.sed: Use NewFolderRecursive for installation.
2856 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2858 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2859 {s,t}data sections. Do not emit any linker generated symbols if
2860 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2861 where the different sections go. Change some whitespace.
2863 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2864 appropriately. Remove crud not used anymore.
2866 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2868 * Makefile.in (emn10200.c): Add dependencies.
2869 * configure.tgt: Handle mn10200.
2870 * emulparms/mn10200.sh: New file.
2872 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2874 * emultempl/gld960c.em: Include <ctype.h>.
2875 (gld960_set_output_arch): Get the machine type from the -A option
2876 if there is one, rather than always using core.
2878 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2880 * emulparms/mn10300.sh: Handle leading underscores.
2882 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2884 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2885 set hold_rel if SEC_ALLOC is set.
2887 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2889 * ldlang.c (section_already_linked): Set the output_offset as well
2890 as the output_section when only reading symbols from a file.
2892 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2894 * emulparams/*.sh: Make sure that each set of parameters which
2895 uses the elf.sc script sets MACHINE.
2897 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2899 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2900 * scripttempl/elfd10v.sc: Likewise.
2901 * scripttempl/v850.sc: Likewise.
2903 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2905 * configure: Rebuild with autoconf 2.12.
2907 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2909 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2910 for bfd_vma to init loop.
2912 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2914 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2915 entry symbol and ctor/dtor stuff.
2917 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2919 * Makefile.in (emn10300.c): Add dependencies.
2920 * configure.tgt: Handle mn10300.
2921 * emulparms/mn10300.sh: New file.
2923 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2925 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2928 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2930 * ld.texinfo: Add section on reporting bugs.
2932 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2933 symbols are correctly aligned.
2935 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2937 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2940 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2942 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2943 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2946 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2947 .stack to start at 0x2007ffe.
2949 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2951 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2953 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2955 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2957 * scriptempl/v850.sc (zdata): Make sure this stays
2960 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2962 * scripttempl/v850.sc (__ep): Put it at the start
2965 * scriptempl/v850.sc: Move all "normal" sections into
2966 the external memory region (0x100000 - 0x200000).
2968 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2970 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2971 0x10000, so that is more room for data.
2973 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2974 (READONLY_START_ADDR): Now 0x0.
2975 (SCRIPT_NAME): Now elfd10v.
2977 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2979 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2981 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2983 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2985 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2986 (ALL_64_EMULATIONS): New variable.
2987 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2988 with --enable-targets=all, include ALL_64_EMULATIONS in
2990 * configure: Rebuild.
2992 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2994 * scripttempl/v850.sc (__gp, __ep): Define.
2996 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * ld.texinfo: Try to consistently use a single or a double dash
3001 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3003 * emulparams/m32relf.sh (EMBEDDED): Define.
3005 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3007 * scripttempl/v850.sc (.zdata): Add this before .text.
3008 (.sdata): Also include .rosdata as part of the .sdata.
3009 (.tdata): Include this just before .sdata.
3011 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3012 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3014 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3016 * scripttempl/v850.sc: New linker script for the V850.
3017 * Makefile.in: Use it.
3019 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3021 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3022 OTHER_READWRITE_SECTIONS.
3023 * emulparams/elf32l4300.sh: Likewise.
3025 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3027 * ld.h (ld_config_type): Add warn_section_align field.
3028 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3029 (ld_options): Add --warn-section-align.
3030 (parse_args): Handle --warn-section-align.
3031 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3032 the start of a section changes due to alignment.
3033 * ld.texinfo, ld.1: Document --warn-section-align.
3034 * ld.texinfo: Change some single dashes to double dashes.
3036 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3037 subsystem type. Ifdef out os2 type. Recognize a version number.
3039 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3042 to windows, set the entry point.
3044 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3046 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3048 * ld.texinfo (Options): Mention .so extensions for shared
3051 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3053 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3055 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3057 * scripttempl/m68kcoff.sc: Only set the address of .text if
3060 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3062 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3063 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3064 (OUTPUT_FORMAT): Support bi-endian targets.
3066 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3068 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3069 * Makefile.in: Rebuild dependencies.
3070 (CFILES): Remove fnmatch.c.
3071 (HFILES): Remove fnmatch.h.
3072 (OFILES): Remove fnmatch.o.
3074 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3076 * Makefile.in (mostlyclean): Move config.log to distclean.
3078 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3080 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3081 (necessary in order to compile parse.c in gcc sources under NT)
3083 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3085 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3086 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3087 --rpath if a needed library is not found.
3089 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3091 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3093 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3095 * ld.texinfo (Options): Give more detail on -l option.
3097 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3098 elf.sc does, so that glibc works better.
3100 * ldver.c (ld_program_version): New variable.
3101 (ldversion): Use it.
3102 * ldver.h (ld_program_version): Declare.
3103 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3104 --version. Change --version handling to match current GNU
3106 (help): Print bug report address.
3108 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3110 * Makefile.in (em32relf.c): Add rule for.
3111 * configure.tgt (m32r-*-*): Recognize.
3112 * emulparams/m32relf.sh: New file.
3114 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3116 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3117 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3118 wildcards in matching.
3119 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3121 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3123 * ldint.texinfo: Rewrote.
3125 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3127 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3129 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3130 syntax error on __end__ line.
3132 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3133 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3135 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3137 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3139 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3141 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3142 stack at top of simulator memory.
3144 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3146 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3148 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3150 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3152 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3154 * ldlang.c (section_already_linked): Accept a lang_input_statement
3155 as the PTR argument. If the file is symbols only, discard all
3157 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3159 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3161 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3164 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3166 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3168 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3170 * emulparms/v850.sh: Set EMBEDDED.
3172 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3174 * emulparms/v850.sh: Entry symbol is "_start", tweak
3177 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3179 * configure.tgt (sh-*-elf*): New target.
3180 * emulparams/shelf.sh: New file.
3181 * emulparams/shlelf.sh: New file.
3182 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3183 (eshelf.c, eshlelf.c): New targets.
3184 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3185 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3186 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3187 OTHER_RELOCATING_SECTIONS if RELOCATING.
3189 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3191 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3194 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3196 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3198 (opt_nocrossrefs): New nonterminal.
3199 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3200 * ldlang.c (overlay_nocrossrefs): New static variable.
3201 (lang_enter_overlay): Add nocrossrefs parameter.
3202 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3203 is set. Initialize overlay_nocrossrefs.
3204 * ldlang.h (lang_enter_overlay): Update declaration.
3205 * ld.texinfo (Overlays): Update documentation.
3207 * ldver.c (ldversion): Print GNU ld in the version message.
3209 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3211 * configure.host: Set HLDENV.
3212 * configure.in: Substitute HLDENV.
3213 * configure: Rebuild.
3214 * Makefile.in (HLDENV): New variable.
3215 ($(LD_PROG)): Use $(HLDENV).
3217 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3219 * Makefile.in (ev850.c): New target.
3220 * configure.tgt (v850-*-*): New target.
3221 * emulparams/v850.sh: New file.
3223 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3225 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3227 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3229 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3230 containing sections.
3232 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3234 * fnmatch.c: Include sysdep.h.
3236 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3238 * genscripts.sh: Undo 8/16 change.
3240 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3242 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3244 * genscripts.sh: Explicitly reset any shell variables set or used
3245 by the various .sc scripts to allow inadvertant use of these
3246 names as normal environment variables by the person running
3249 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3251 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3253 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3254 __data_start__, __data_end__): Added to keep in sync. with the
3255 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3257 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3259 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3260 defined in info->defsec, not just the section symbol.
3262 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3264 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3265 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3266 (NEED_DECLARATION_SBRK): New macro.
3267 * configure, config.in: Rebuild.
3268 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3269 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3270 NEED_DECLARATION_SBRK.
3272 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3274 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3276 * ldlex.l: Recognize OVERLAY.
3277 * ldgram.y: Add section_phdr field to %union.
3278 (section): Handle phdr_opt result. Add OVERLAY case.
3279 (opt_exp_without_type): New nonterminal.
3280 (phdr_opt): Return list of phdrs.
3281 (overlay_section): New nonterminal.
3282 * ldlang.c: Include <ctype.h>.
3283 (lang_leave_output_section_statement): Add phdrs parameter.
3285 (lang_section_in_phdr): Remove.
3286 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3287 (struct overlay_list): Define.
3288 (overlay_list): New static variable.
3289 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3290 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3291 * ldlang.h (lang_leave_output_section_statement): Update
3292 declaration for new parameter.
3293 (lang_section_in_phdr): Don't declare.
3294 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3295 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3296 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3299 * ldlex.l: Recognize MAX and MIN.
3300 * ldgram.y (MAX, MIN): New terminals.
3301 (exp): Recognize MAX and MIN.
3302 * ldexp.c (fold_binary): Handle MAX and MIN.
3303 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3305 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3308 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3310 * ldcref.c (check_nocrossref): Skip symbols with no output
3313 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3315 * ldgram.y (LOADADDR): New terminal.
3316 (exp): Handle LOADADDR.
3317 * ldlex.l: Recognize LOADADDR.
3318 * ldexp.c (exp_print_token): Add LOADADDR.
3319 (fold_name): Implement LOADADDR.
3320 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3321 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3323 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3325 * ld.h (check_nocrossrefs): Declare.
3326 * ldlang.h (struct lang_nocrossref): Define.
3327 (struct lang_nocrossrefs): Define.
3328 (nocrossref_list): Declare.
3329 (lang_add_nocrossref): Declare.
3330 * ldlex.l: Recognize NOCROSSREFS keyword.
3331 * ldgram.y (%union): Add nocrossref field.
3332 (NOCROSSREFS): New terminal.
3333 (ifile_p1): Recognize NOCROSSREFS.
3334 (nocrossref_list): New nonterminal.
3335 * ldlang.c (nocrossref_list): Define.
3336 (lang_add_nocrossref): New function.
3337 * ldmain.c (main): If nocrossref_list is not NULL, call
3339 (warning_callback): Free symbols if there is no place to store
3341 (notice): Call add_cref if nocrossref_list is not NULL.
3342 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3343 (check_nocrossrefs): New function.
3344 (check_nocrossref): New static function.
3345 (struct check_refs_info): Define.
3346 (check_refs, check_reloc_refs): New static functions.
3347 * Makefile.in: Rebuild dependencies.
3348 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3350 * ld.texinfo (Section Placement): Improve the wording of the
3351 wildcard documentation. Mention that wildcards are only searched
3352 for on the command line, not in the file system.
3354 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3355 definition of lib_path inside condition where it is used.
3357 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3359 * emulparams/d10velf.sh: Now works with elf.sc.
3361 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3363 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3365 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3367 * ldlang.c (lang_size_sections): Add the section VMA to the result
3368 value when computing the address of a section.
3370 * ld.h (args_type): Add cref field.
3371 * lexsup.c (parse_args): Set command_line.cref.
3372 * ldmain.c (main): Check command_line.cref rather than
3373 link_info.notice_all.
3376 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3377 in a section without an owner.
3379 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3381 * fnmatch.h, fnmatch.c: New files.
3382 * ldlex.l: Remove unused definition of FILENAME. Add definition
3383 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3385 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3386 (input_section_spec): Accept '?' specially.
3387 (statement): Change exp to mustbe_exp in length and FILL cases.
3388 (section): Call ldlex_script before section statements, and call
3389 ldlex_popstate after them.
3390 * ldlang.c: Include "fnmatch.h".
3391 (wildcardp): New static function.
3392 (wild_section): Permit the section name to be a wildcard.
3393 (wild_file): New static function, broken out of wild.
3394 (wild): Call wild_file. Permit the file name to be a wildcard.
3395 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3396 * Makefile.in: Rebuild dependencies.
3397 (CFILES): Add fnmatch.c.
3398 (HFILES): Add fnmatch.h.
3399 (OFILES): Add fnmatch.o.
3400 * ld.texinfo: Document that file and section names can now be
3403 * ldlang.c (lang_place_orphans): Correct condition: place a common
3404 section if not relocateable or if common definitions are forced.
3406 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3408 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3410 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3412 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3414 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3416 * Makefile.in (ed10velf.c): New target.
3417 * configure.tgt (d10v-*-elf*): New target.
3418 * emulparams/d10velf.sh: New file.
3420 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3422 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3423 <ANDREWG@microlise.co.uk>.
3425 * configure.host: Change irix5 to irix[56]*.
3426 * configure.tgt: Likewise.
3428 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3430 * emultempl/pe.em (sort_sections): Pay attention to return code.
3432 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3434 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3436 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3437 the value of __start_SECNAME to the alignment required by the
3438 section to be placed.
3440 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3442 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3443 (mips*-*-elf*): Use elf32ebmip.
3444 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3445 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3446 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3448 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3450 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3451 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3452 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3453 (eelf32ebmip.c, eelf32elmip.c): New targets.
3455 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3457 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3459 * Released binutils 2.7.
3461 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3462 System V file name limitations.
3463 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3464 pc532macha rather than pc532machaout.
3465 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3467 (epc532macha.c): Rename target from epc532machaout.c.
3469 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3471 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3474 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3476 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3478 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3480 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3481 file just before the .so file, rather than just after.
3483 * configure.host: Use -print-file-name=FILE rather than piping
3484 -print-libgcc-file-name through sed.
3485 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3486 crtend.o files, in case gcc doesn't use them.
3487 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3489 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3491 * configure.tgt (mips*-dec-osf*): New target.
3493 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3495 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3496 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3498 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3499 (AC_PROG_INSTALL): Added.
3500 * configure: Rebuilt.
3502 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3504 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3505 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3508 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3510 * ldlang.h (enum section_type): Define.
3511 (lang_output_section_statement_type): Remove loadable field. Add
3513 (lang_enter_output_section_statement): Change flags parameter in
3514 prototype to sectype.
3515 * ldgram.y (typebits): Remove.
3516 (sectype): New static variable.
3517 (opt_at): Use sectype rather than typebits.
3518 (type): Set sectype rather than typebits.
3520 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3522 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3523 field rather than loadable field.
3524 (wild_doit): Check sectype rather than loadable.
3525 (lang_record_phdrs): Likewise.
3526 (lang_enter_output_section_statement): Rename flags parameter to
3527 sectype. Set sectype field rather than loadable field. Set flags
3528 field based on sectype.
3530 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3532 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3535 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3536 using shared libraries.
3537 * configure: Rebuild with autoconf 2.10.
3539 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3541 * configure.tgt: Add support for *-*-rtems* configurations.
3543 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3545 * configure.tgt (alpha-*-linuxecoff*): New target.
3546 (alpha-*-linux*): Use elf64alpha.
3547 * emulparams/elf64alpha.sh: New file.
3548 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3549 ${ELFSIZE} rather than 32 when calling BFD routines.
3550 (hold_rodata): New static variable.
3551 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3552 readonly section that is not code.
3553 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3554 a .rel section unless its bfd_section field is not NULL.
3555 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3556 (eelf64alpha.c): New target.
3558 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3560 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3562 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3564 Add enough support to understand the gcc svr3.ifile script:
3565 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3567 * ldgram.y: Add BIND token.
3568 (section): Recognize GROUP.
3569 (opt_ext_with_type): Recognize a couple of cases of BIND.
3570 * ldlang.c (init_os): Don't do anything if section is already
3571 initialized. Call exp_init_os on addr_tree field.
3572 (exp_init_os): New static function.
3573 (map_input_to_output_sections): Call exp_init_os on assignment
3575 (lang_place_orphans): Check for common sections by name COMMON
3576 rather than by common_section field. Don't warn about absence of
3579 * ldlang.h (lang_input_statement_type): Remove useless fields
3580 common_section, common_output_section, and complained, as well as
3581 all references to them.
3583 * ldexp.c: Reindent a lot of code.
3584 (exp_fold_tree): Call FAIL rather than einfo in default case.
3586 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3588 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3589 <randall.hron@medaphis.com>.
3591 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3593 * scripttempl/h8300s.sc: New file for H8/S.
3594 * emulpararms/h8300s.sh: New file for H8/S.
3595 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3596 (e_h8300s.c): Add dependencies.
3597 * configure.tgt: Add H8/S to targ_extra_emuls.
3599 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3601 * configure.tgt (i[345]86*-*-isc*): New target. From
3602 <uddeborg@carmen.se>.
3604 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3606 * lexsup.c: Include "libiberty.h".
3607 (parse_args): Copy the -Y argument into memory.
3608 (set_default_dirlist): Don't put the ':' back into the directory
3611 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * emultempl/sunos.em: Include libiberty.h.
3614 (gld${EMULATION_NAME}_set_symbols): New static function to add
3615 LD_LIBRARY_PATH to the list of search directories.
3616 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3618 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3620 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3621 rather than . when computing _gp value. From Per Fogelstrom.
3622 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3624 * ldmain.c (main): Don't close and unlink the file on error, since
3625 remove_output will do it anyhow.
3626 * ldlang.c (open_output): Set boolean variable to true, not 1.
3628 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3630 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3631 elfmips instead of elf.
3633 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3635 * ldcref.c: New file.
3636 * ld.h (add_cref, output_cref): Declare.
3637 * ldmain.c (main): Initialize notice_all field. If it is set at
3638 end of link, call output_cref.
3639 (notice): Rename from notice_ysym. Check notice_all.
3640 * ldmisc.c (finfo): Make globally visible.
3641 * ldmisc.h (finfo): Declare.
3642 * lexsup.c (OPTION_CREF): Define.
3643 (ld_options): Add "cref".
3644 (parse_args): Handle OPTION_CREF.
3645 * Makefile.in: Rebuild dependencies.
3646 (CFILES): Add ldcref.c.
3647 (OFILES): Add ldcref.o.
3648 * ld.texinfo, ld.1: Document --cref.
3650 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3652 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3654 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3656 * emultempl/pe.em (sort_sections): Don't assume that a
3657 wild_statement has a section name.
3659 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3661 * scripttempl/elfmips.sc: Quote test -z argument.
3663 * ld.texinfo: Clarify the CONSTRUCTORS command.
3665 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3667 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3670 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3672 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3674 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3675 (sort_by_section_name, sort_sections_1): New functions.
3676 (sort_sections): Only sort by file name sections in .idata.
3677 Add "Grouped Sections" support.
3678 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3680 (gld${EMULATION_NAME}_place_section): Delete.
3681 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3682 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3684 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3686 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3688 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3690 * ldlang.c (dprint_statement): Stop printing at end of list.
3692 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3694 Support for --force-exe-suffix
3695 * ld.h (args_type): Add force_exe_suffix.
3696 * ld.texinfo: Add documentation.
3697 * ldmain.c (main): Add support for option.
3698 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3699 (ld_options, parse_args): Add support for option.
3701 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3703 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3705 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3707 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3708 referenced but not defined.
3710 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3712 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3713 Set a new variable to signify if the final target is an embedded
3715 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3716 .text for an embedded system.
3718 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3720 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3721 (gld${EMULATION_NAME}_place_section): New function.
3722 (hold_{section,use,text,rdata,data}): New static locals.
3723 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3724 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3725 (INIT,FINI): Delete, unused.
3726 (.text): Document orphan .text.foo sections.
3727 (.rdata): Document orphan .rdata.foo sections.
3728 (.data): Document orphan .data.foo sections.
3730 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3732 * scripttempl/h8300.sc: Place ".tiny" sections right
3733 after ".data" sections.
3734 * scripttempl/h8300h.sc: Place ".tiny" sections into
3735 the "tiny" memory region, 0xff8000 through 0xffff00.
3737 * scripttempl/h8300.sc: Set the entry point to the value of
3738 "_start" rather than the start of the text segment.
3739 * scripttempl/h8300h.sc: Likewise.
3741 * scripttempl/h8300.sc: Place .rodata sections before .text
3742 sections in main ram.
3743 * scripttempl/h8300h.sc: Likewise.
3745 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3747 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3748 8-bit region and 8-bit sections.
3750 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3752 * ldlang.c (section_already_linked): Fix typos.
3754 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3756 * scripttempl/pe.sc (.endjunk): Define __end__.
3758 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3760 * ldlang.c (longest_section_name): Remove.
3761 (SECTION_NAME_MAP_LENGTH): Define.
3762 (print_size, print_alignment, print_fill, print_section): Remove.
3763 (print_flags): Remove.
3764 (lang_map): Rewrite.
3765 (print_output_section_statement): Rewrite.
3766 (print_assignment): Rewrite.
3767 (print_one_symbol): Rewrite.
3768 (print_input_section): Rewrite.
3769 (print_fill_statement): Rewrite.
3770 (print_data_statement): Rewrite.
3771 (print_address_statement): New static function.
3772 (print_reloc_statement): Rewrite.
3773 (print_padding_statement): Rewrite.
3774 (print_wild_statement): Rewrite.
3775 (print_statement_list): Clean up.
3776 (print_statement): Clean up. Some minor output changes.
3777 (print_statements): Clean up.
3778 (load_symbols): Put another - before -whole-archive.
3779 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3780 print 0x and to omit leading zeroes. For etree_rel, use %B to
3781 print the BFD. For etree_assign, remove the space after the
3783 * ldwrite.c: Include "libiberty.h".
3784 (clone_section): Call xstrdup, not strdup.
3785 (ldwrite): Don't print any map information.
3786 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3787 * ldmain.c (main): Call lang_map when appropriate.
3788 * ldmisc.c (vfinfo): Add support for %W.
3789 (print_address): Remove.
3790 * ldmisc.h (print_address): Don't declare.
3791 * Makefile.in: Rebuild dependencies.
3793 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3795 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3796 HOSTING_CRT0. Search -lgcc both before and after -lc in
3797 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3799 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3802 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3804 * ldmisc.h (demangle): Declare.
3805 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3807 (demangle): Make non-static. Remove remove_underscore paramter.
3808 Always return an allocated string.
3809 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3810 functionname, rather than calling demangle. Print a colon between
3811 the BFD(section+offset) and the line number.
3812 * ldmain.c (add_archive_element): Improve format of archive
3813 information in map file.
3814 (constructor_callback): Don't print anything to the map file.
3815 * ldlang.c (lang_one_common): Improve format of common symbol
3816 information in map file.
3817 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3819 * ldwrite.c (print_symbol_table): Print a newline before the
3820 header in the map file.
3821 * Makefile.in: Rebuild dependencies.
3823 * ldmisc.c (vfinfo): Reindent.
3825 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3827 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3828 don't clobber it when not relaxing.
3830 * ld.h (ld_config_type): Remove traditional_format field.
3831 * ldmain.c (main): Use link_info.traditional_format rather than
3832 config.traditional_format.
3833 * ldlang.c (ldlang_open_output): Likewise.
3834 * lexsup.c (parse_args): Likewise.
3835 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3836 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3838 * ldlang.c (wild_doit): Discard debugging sections if we are
3839 stripping debugging information.
3841 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3843 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3845 * ldexp.c (fold_binary): Correct handling of subtraction with
3847 (fold_name): Permit symbols in lang_allocating_phase_enum.
3849 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3850 accidental changes in last patch.
3852 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3854 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3855 (powerpcle*-*-{sysv,solaris}): Ditto.
3857 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3859 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3860 in m68k/crt0.S without things blowing up.
3862 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3864 * scripttempl/m68kcoff.sc: Remove default address for .data so
3865 .text, .data, and .bss are all sequential.
3867 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3869 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3871 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3873 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3874 bytes of the address space. Put data from the ".eight" sections
3875 into the 8-bit area.
3876 * scripttempl/h8300h.sc: Likewise.
3878 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3880 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3881 Pass $ARCH to ldfile_set_output_arch instead of setting
3882 ldfile_output_architecture directly.
3884 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3886 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3887 next to .text. Put _etext after .text, .init, .fini, and
3888 .rodata{,2} sections.
3890 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3892 * ld.texinfo: Rearrange option documentation.
3894 * lexsup.c (ld_options): New static array.
3895 (parse_args): Build shortopts and longopts from ld_options array.
3896 (help): New static function.
3897 * ldver.h (help): Don't declare.
3898 * ldver.c (ldversion): Reindent.
3901 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3903 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3905 * emultempl/elf32.em: When checking for a native emulation, check
3906 that the current emulation is the default emulation.
3907 * emultempl/sunos.em: Likewise.
3909 * configure.in: Permit --enable-shared to specify a list of
3911 * configure: Rebuild.
3913 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3914 for HP/UX compatibility.
3916 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3918 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3919 static function, if ${host} = ${target}.
3920 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3921 needed shared library if ${host} = $[target}.
3923 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3924 HOSTING_CRT0. Search -lgcc both before and after -lc in
3927 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3928 Polstra <jdp@polstra.com>.
3930 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3932 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3933 architecture number.
3934 * scripttempl/elf.sc: Use $MACHINE definition if present.
3935 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3938 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3940 * ldlang.c (lang_size_sections): Change region check to handle
3941 regions which end at the highest possible address correctly.
3942 From Roland Weber <roweber@ira.uka.de>.
3944 * ldlang.c (section_already_linked): New static function.
3945 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3946 relocateable link. Don't worry about section being NULL, since it
3947 never should be. Don't call init_os unless the section is going
3949 (ldlang_add_file): Call section_already_linked for each section.
3950 * ldmain.c (multiple_definition): Don't warn about multiple
3951 definitions in sections which are being discarded.
3953 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3955 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3956 * emultempl/pe.em (init): Remove special case PPC code.
3958 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3960 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3961 so as not to overwrite the magic syscall entry at 0xc4.
3962 * scripttempl/h8300h.sc: Likewise.
3964 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3966 * configure.tgt (sparc64-*-solaris2*): Delete.
3967 Stick with sparc-*-solaris2*.
3969 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3971 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3972 * ldlang.c (init_os): Fail on an attempt to initialize any section
3973 named DISCARD_SECTION_NAME.
3974 (wild_doit): Discard input sections assigned to an output section
3975 named DISCARD_SECTION_NAME.
3976 * ld.texinfo: Document use of /DISCARD/.
3978 * ldlang.c: Fix some indentation and comments.
3980 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3982 * ldmain.c (main): Call bfd_set_error_program_name.
3984 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3986 * ld.texinfo: Fix a couple of indexing entries. Mention that
3987 --verbose displays builtin linker scripts.
3989 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3990 and the local symbol name does not match the filename, print the
3993 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3994 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3995 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3998 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4000 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4002 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4004 * ldmain.c (add_wrap): New function.
4005 * ldmain.h (add_wrap): Declare.
4006 * lexsup.c (parse_args): Call add_wrap.
4008 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4010 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4012 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4014 * scripttempl/h8300.sc: Change name of page zero memory
4015 from "null" to "vectors". Create an output section for
4016 vectors. Add comments on how to explicitly place items
4017 in the vector table.
4018 * scripttempl/h8300h.sc: Likewise.
4020 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4022 * emultempl/lnk960.em (machine_table): Add jx and hx.
4024 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4027 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4029 * ld.h (ld_config_type): Add warn_multiple_gp field.
4030 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4031 * ldmain.c (warning_callback): Suppress multiple gp values warning
4032 if --warn_multiple_gp was not used.
4033 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4035 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4037 * lexsup.c (parse_args): Handle --wrap.
4038 * ldmain.c (main): Initialize link_info.wrap_hash.
4039 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4041 * ld.texinfo, ld.1: Document --wrap.
4043 * configure: Rebuild with autoconf 2.8.
4045 Don't do SunOS style dynamic linking for sparc-aout:
4046 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4047 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4048 (sparc*-wrs-vxworks*): Likewise.
4049 * emulparams/sparcaout.sh: New file.
4050 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4051 (esparcaout.c): New target.
4053 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4055 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4056 in a different manner to work around differences in shell variable
4059 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4061 * ldemul.h (ldemul_unrecognized_file): Declare.
4062 (ldemulation_xfer_type): Add unrecognized_file field.
4063 * ldemul.c (ldemul_unrecognized_file): New function.
4064 * ldlang.c (load_symbols): If a file can not be recognized, call
4065 ldemul_unrecognized_file before trying it as a linker script.
4066 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4068 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4069 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4071 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4073 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4074 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4076 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4078 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4079 Search trinary.cond rather than searching trinary.lhs twice.
4081 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4083 * mpw-make.sed: Edit out shared library support.
4084 (@TDIRS@): Edit out, can't use genscripts.
4086 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4088 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4089 * emulparams/m68klinux.sh: New file.
4090 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4091 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4092 bfd_linux_size_dynamic_sections.
4093 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4094 (em68klinux.c): New target.
4095 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4097 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4099 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4100 Fill in missing entries.
4102 * lexsup.c (parse_args): Recognize --no-whole-archive.
4103 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4104 * ldlang.c (new_afile): Set whole_archive field.
4105 (load_symbols): Check input file specific whole_archive field
4106 rather than global variable.
4107 * ld.texinfo, ld.1: Document --no-whole-archive.
4109 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4111 * configure.tgt: Correct gldi960 to gld960.
4113 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4115 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4116 the SONAME if it is available.
4117 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4118 filename, when checking for conflicting library versions. Don't
4119 assume that the suffix is only numbers and dots.
4121 * ld.texinfo: Mention that -R can be used for -rpath.
4123 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4125 * configure.host: Check for 'do not mix' from native linker before
4126 trying to use -rpath.
4128 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4130 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4132 * configure: Rebuild.
4133 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4135 * configure.in: Call AC_PROG_CC before configure.host.
4136 * configure: Rebuild.
4137 * configure.host: Remove go32 host, since it should no longer be
4138 necessary. Don't set CC for romp host.
4140 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4141 the text segment ends exactly on a page boundary.
4143 * configure.in: Substitute RPATH_ENVVAR.
4144 * configure: Rebuild.
4145 * configure.host: Set RPATH_ENVVAR.
4146 * Makefile.in (RPATH_ENVVAR): New variable.
4147 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4149 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4151 * configure.in: Redo emulation handling so that each emulation
4152 searches the correct tool directory, based on the target alias.
4153 For example, "configure --enable-targets=m68k-coff i386-linux"
4154 will search /usr/local/i386-linux/lib for linux and
4155 /usr/local/m68k-coff/lib for m68k-coff.
4156 * configure: Rebuild.
4157 * configure.tgt: Add special tdir settings for Linux.
4158 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4159 for each eEMUL.c target.
4160 * genscripts.sh: Accept specific alias as 9th argument, and use it
4163 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4165 * ldlang.c (lang_set_startof): Don't do anything for a
4168 * ldgram.y (mri_script_file): Call mri_draw_tree.
4169 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4170 create memory regions.
4171 (mri_load): Don't call mri_draw_tree.
4172 * mri.h (mri_draw_tree): Declare.
4174 * configure.tgt (m68*-*-psos): New target.
4175 * emulparams/m68kpsos.sh: New file.
4176 * scripttempl/psos.sc: New file.
4177 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4178 (em68kpsos.c): New target.
4180 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4182 * configure.tgt (*-*-ieee*): New target; use vanilla.
4184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4185 `:foo' from ${ARCH}.
4187 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4189 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4192 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4194 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4196 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4197 it looks like we might be linking in two different versions of the
4198 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4200 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4202 * ldlang.c (lang_size_sections): Increment the section size when a
4203 padding statement is encountered.
4205 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4207 * configure.in: Look for --enable-shared. Change the value of
4208 BFDLIB when linking against a shared library on SunOS.
4209 * configure: Rebuild.
4210 * configure.host: If using a shared BFD library, try to pass a
4211 reasonable -rpath option when linking.
4212 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4214 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4216 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4217 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4219 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4221 Support for building bfd and opcodes as shared libraries, based on
4222 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4223 * configure.in (HLDFLAGS): New substitution.
4224 * configure: Rebuild.
4225 * configure.host: Set HLDFLAGS on SunOS.
4226 * Makefile.in (HLDFLAGS): New variable.
4227 (BFDDEP): New variable.
4228 (BFDLIB): Change to -L../bfd -lbfd.
4229 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4230 $(HLDFLAGS) in link.
4231 (check): Set LD_LIBRARY_PATH in the environment.
4233 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4235 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4236 in the read-only section, not read/write unless we are making a
4238 (.debug*): Add dwarf debug sections.
4239 (.rela.{sdata*,sbss*}): Add sections.
4241 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * configure: Regenerate.
4245 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4247 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4248 for SVR4 compatibility.
4250 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4252 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4254 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4255 * emultempl/pe.em (definfo init): Make the default stack reserve
4258 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4260 * configure.tgt (m68*-apple-aux*): New target.
4261 * emulparams/m68kaux.sh: New file.
4262 * scripttempl/m68kaux.sc: New file.
4263 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4264 (em68kaux.c): New target.
4266 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4268 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4269 -bnoentry, since the right thing tends to happen anyhow.
4271 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4273 * ld.texinfo, ld.1: Document -export-dynamic.
4275 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4277 * emultempl/sunos.em: Check for native compile by comparing
4278 ${target} and ${host}.
4280 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4282 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4283 TEXT_START_ADDR to allow use on IDT and PMON systems.
4285 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4287 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4290 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4292 * configure.tgt (sparc64-*-solaris2*): New configuration.
4293 (sparc64-*-aout*): Renamed from sparc64*.
4295 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4297 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4298 * genscripts.sh: Set host, target and target_alias variables.
4299 Check for native compile by comparing ${target} and ${host}.
4300 * emultempl/elf32.em: Likewise.
4301 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4303 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4305 * scripttempl/elfppc.sc: Refine eabi support to better support
4306 .sdata, .sdata2, .sbss, etc. sections.
4308 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4310 * ldgram.y (%union): Add phdr field.
4311 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4312 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4313 (opt_hdrs, hdr): Remove.
4314 (phdr_val): New nonterminal.
4315 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4316 and phdrs parameters. Add flags parameter.
4317 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4319 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4320 phdrs fields. Add flags field.
4321 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4322 (lang_new_phdr): Update declaration.
4323 * ld.texinfo: Document FLAGS.
4325 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4327 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4328 Don't make a shared library because of an undefined reference to
4329 __GLOBAL_OFFSET_TABLE_.
4331 Add some Irix 5 support, mostly from Kazumoto Kojima
4332 <kkojima@info.kanagawa-u.ac.jp>:
4333 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4334 (SHLIB_TEXT_START_ADDR): Define.
4335 (OTHER_GOT_SYMBOLS): Define.
4336 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4337 (EXECUTABLE_SYMBOLS): Don't define.
4338 (DYNAMIC_LINK): Don't define.
4339 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4340 * scripttempl/elfmips.sc: New file.
4341 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4342 (mips*-sgi-irix4*): Likewise.
4343 (mips*-sgi-irix5*): New entry.
4344 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4346 (eelf32lmip.c): Likewise.
4348 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4350 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4351 .rela.got.neg section.
4353 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4355 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4357 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4358 ANSI_PROTOTYPES is defined. Remove special handling of
4359 WINDOWS_NT. Various indendation fixes.
4360 (vfinfo): Change fmt parameter to const char *.
4361 (info_msg): Write <stdarg.h> version.
4362 (einfo, minfo, finfo): Likewise.
4363 (info_assert): Change file parameter to const char *.
4364 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4365 defined, use a real prototype.
4366 (info_assert): Change first parameter to be const char *.
4368 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4370 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4371 in old support that 2.7.2 needs, but the current compiler does
4374 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4375 correct Linker script template.
4377 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4379 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4381 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4383 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4385 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4387 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4388 sort using right pointer.
4390 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4392 * scripttempl/elfppc.sc: Remove support for creating special
4393 labels for eabi section begin/end here. The compiler now uses
4394 crt{i,n}.o to create these symbols.
4396 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4398 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4399 for a.out only, and put in appropriate HOSTING_CRT0 and
4400 HOSTING_LIBS values for Linux ELF.
4402 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4404 * scripttempl/h8300.sc: Use all 64K for ram.
4405 * scripttempl/h8300h.sc: Define 256K ram size.
4407 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4409 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4410 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4411 was used, regardless of whether -bE was used.
4413 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4415 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4416 relocateable before calling ldctor_build_sets if the output file
4417 is in an XCOFF format.
4419 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4421 * ldwrite.c (build_link_order): When handling a data statement, if
4422 the endianness of the output file is unknown, use the endianness
4425 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4427 * mpw-config.in: Recognize mips-*-* as equivalent to
4429 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4430 * mpw-ld.r: Add version resources.
4431 (cfrg): Use symbolic instead of literal name for executable.
4433 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4435 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4437 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4439 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4440 (print_statement_list): Renamed from print_statement. All callers
4442 (print_statement): New function to print just one statement.
4443 (print_{data,reloc,padding}_statement): Don't crash if
4444 output_section == NULL.
4445 (dprint_statement): New function.
4447 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4448 call to sort_sections.
4450 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4452 * emultempl/aix.em (unix_ld): New static variable.
4453 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4454 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4455 gc as false and export_defineds as true to size_dynamic_sections.
4457 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4458 phase if the current section is abs_output_section.
4461 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4463 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4466 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4468 * ldgram.y (PHDRS): New token.
4469 (ifile_p1): Accept phdrs.
4470 (section): Accept phdr_opt at the end of the section definition.
4471 (phdr_op): New nonterminal.
4472 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4473 * ldlex.l: Accept PHDRS.
4474 * ldlang.h (struct lang_output_section_phdr_list): Define.
4475 (lang_output_section_statement_type): Add phdrs field.
4476 (struct lang_phdr): Define.
4477 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4478 (lang_new_phdr): Declare.
4479 * ldlang.c (lang_phdr_list): New static variable.
4480 (lang_output_section_statement_lookup): Initialize phdrs field.
4481 (lang_process): Call lang_record_phdrs.
4482 (lang_new_phdr): New function.
4483 (lang_section_in_phdr): New function.
4484 (lang_record_phdrs): New static function.
4485 * ld.texinfo: Document PHDRS.
4487 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4489 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4492 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4494 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4495 HOSTING_LIBS for testing.
4496 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4499 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4501 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4504 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4506 * configure: Rebuild with autoconf 2.7.
4508 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4510 * scripttempl/pe.sc: Two .junk's is too much junk.
4512 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4514 * configure.in: Use BFD_NEED_DECLARATION.
4515 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4516 * configure, config.in: Rebuild with autoconf 2.6.
4518 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4519 being unsupported if this is not a relocateable link and the input
4520 BFD supports it, since ldctor_build_sets can cope with that case.
4522 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4524 * configure.tgt (powerpc-*-macos*): New target.
4525 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4526 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4527 (eppcmacos.c): New target.
4528 * mpw-eppcmacos.c: Update.
4529 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4531 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4533 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4534 $(host_canonical) and $(target_canonical).
4535 (CXX_FOR_TARGET): Likewise.
4537 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4539 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4540 so the malloc heap begins at a sane place.
4542 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4544 Version 2.6 released.
4545 * ldver.c (ldversion): Update to 2.6.
4547 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4548 $(GENERATED_*FILES), since they need to be retained by distclean.
4549 (maintainer-clean, realclean): Delete them here.
4551 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4553 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4554 base file with FOPEN_WB, not "w".
4556 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4557 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4559 (gld${EMULATION_NAME}_before_allocation): Use the environment
4560 variable LD_RUN_PATH if -rpath was not used.
4561 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4563 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4565 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4566 -bl and -bloadmap options.
4568 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4569 report a better error.
4571 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4572 new local variable special_sections, and pass it to
4573 size_dynamic_sections. Look through the results, and move the
4574 sections around in the mapping so that they are defined correctly.
4576 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4578 * ldemul.c (ldemul_default_target): Cast getenv return value.
4580 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4582 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4584 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4587 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4588 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4590 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4591 (gld_$_before_allocation): added hooks for toc construction based
4594 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4596 * ld.texinfo: The linker does not use _main as an entry point.
4598 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4600 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4603 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4605 * configure.in: Add test for whether free must be declared.
4606 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4607 * acconfig.h: Explain NEED_DECLARATION_FREE.
4608 * configure, config.in: Rebuild.
4610 * lexsup.c (parse_args): Take B:: out of shortopts.
4612 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4614 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4615 for now, as with m68k4kbsd, until shared library support gets
4618 * configure.host: For i386 BSD variants, crt0.o lives in
4619 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4621 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4623 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4624 (edelta68.c): New target.
4625 * configure.tgt (m68*-motorola-sysv*): New target.
4626 * emulparams/delta68.sh: New file.
4627 * scripttempl/delta68.sc: New file.
4629 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4632 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4634 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4635 ALIGN and ALIGNMOD statements.
4637 * emultempl/aix.em: Include ldgram.h.
4638 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4640 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4642 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4644 * configure.host (alpha-*-linux*): New host.
4645 * configure.tgt (alpha-*-linux*): New target.
4647 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4649 * emultempl/aix.em (export_files): Remove.
4650 (import_files): Make static.
4651 (struct export_symbol_list): Define.
4652 (export_symbols): New static variable.
4653 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4654 correctly. Call read_file for an export file.
4655 (gld${EMULATION_NAME}_before_allocation): Call
4656 bfd_xcoff_export_symbol for each export symbol, rather than
4657 calling read_file for each export file.
4658 (gld${EMULATION_NAME}_read_file): For an export file, make the
4659 exported symbols undefined, and store them on the export_symbols
4662 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4664 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4665 Don't hang if last option is unrecognised.
4666 (gld_${EMULATION_NAME}_set_symbols): Insert created
4667 symbols into ABS output section.
4669 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4671 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4673 (em68k4knbsd.c): New rule.
4675 * configure.tgt: Added support for the NetBSD m68k4k arch.
4677 * genscripts.sh, ldint.texinfo,
4678 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4679 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4680 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4681 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4682 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4683 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4684 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4685 PAGE_SIZE to TARGET_PAGE_SIZE.
4687 * emulparams/m68knbsd.h: Ditto.
4688 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4689 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4692 * emulparams/m68k4knbsd.sh: New file.
4694 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4696 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4698 * emultempl/aix.em: Include ldctor.h.
4699 (gld${EMULATION_NAME}_after_open): New static function.
4700 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4701 (gld${EMULATION_NAME}_find_relocs): New static function.
4702 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4703 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4704 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4705 * ldctor.c (struct set_info): Move definition into ldctor.h.
4706 (struct set_element): Likewise.
4707 (sets): Make non-static.
4708 (ldctor_add_set_entry): Add name parameter. Save it in the new
4710 (ldctor_build_sets): Avoid being called twice. Pass set element
4711 name to lang_add_reloc.
4712 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4713 (struct set_element): Likewise. Add new field name.
4715 (ldctor_add_set_entry): Declare new name parameter.
4716 * ldwrite.c (build_link_order): Don't insist that either name or
4717 section be NULL in a lang_reloc_statement.
4718 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4720 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4723 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4725 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4727 * mpw-config.in: Add PowerMac target support, generate config.h.
4728 * mac-ld.r: New file, Mac resources.
4729 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4730 * mpw-make.in: Remove.
4731 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4733 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4735 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4736 -static as a synonym for -bnso.
4738 * scripttempl/aix.sc: Move special symbols inside sections.
4739 Always start .data at 0.
4741 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4743 * Makefile.in (diststuff): Also make info.
4744 (maintainer-clean realclean): Also delete *.info*.
4746 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4748 * emultempl/aix.em: Add support for various AIX linker options,
4749 for AIX import and export files, and for AIX shared objects.
4750 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4752 * ldmain.c (main): Initialize new field link_info.static_link.
4754 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4755 (constructor_callback): Likewise.
4756 * ldmisc.c (vfinfo): Likewise.
4757 * ldwrite.c (build_link_order): Likewise.
4759 * ld.texinfo: The MRI ALIGN directive is supported.
4761 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4763 * emulparams/elf32vr4300.sh: Deleted.
4764 * emulparams/elf32vr4300el.sh: Deleted.
4765 * emulparams/elf32b4300.sh: Added.
4766 * emulparams/elf32l4300.sh: Added.
4767 * configure.tgt, Makefile.in: Updated the build to use the
4768 new 8.3 unique names.
4770 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4772 * ldlang.c (entry_symbol): Make non-static.
4773 * ldlang.h (entry_symbol): Declare.
4775 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4777 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4779 * scripttempl/pe.sc (.bss): Move to be after .text
4781 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4783 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4784 Search trinary.cond rather than searching trinary.lhs twice. From
4785 linli@ihp.PHys.ethz.CH.
4787 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4788 directory searching code into gld${EMULATION_NAME}_search_dir.
4789 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4790 from gld${EMULATION_NAME}_find_so.
4791 (global_needed, global_found): New static variables.
4792 (gld${EMULATION_NAME}_after_open): New static function.
4793 (gld${EMULATION_NAME}_search_needed): New static function.
4794 (gld${EMULATION_NAME}_try_needed): New static function.
4795 (gld${EMULATION_NAME}_check_needed): New static function.
4796 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4797 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4799 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4800 (eelf32lppc.c): Likewise.
4801 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4802 (GENERATE_SHLIB_SCRIPT): Define as yes.
4804 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4806 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4807 bfd_link_needed-list; make appropriate changes.
4809 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4810 (rs6000-*-aix*): New target; use aixrs6.
4811 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4812 * emultempl/aix.em: New file.
4813 * scripttempl/aix.sc: New file.
4814 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4815 (eaixppc.c, eaixrs6.c): New targets.
4817 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4819 * scripttemp/pe.sc (.reloc): Move to the end.
4821 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4823 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4824 section which was not linked into the final output.
4826 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4828 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4831 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4833 * ld.h (args_type): Add rpath_link field.
4834 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4835 required dependencies in rpath_link path. Only search
4836 LD_LIBRARY_PATH when configured native.
4837 * lexsup.c (parse_args): Recognize -rpath-link.
4838 * ld.1, ld.texinfo: Document -rpath-link.
4840 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4842 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4843 bother searching for needed libraries unless doing a final link.
4845 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4847 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4849 * ld/ld.1: Fix formatting bugs.
4851 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4853 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4854 * ldexp.h (exp_get_abs_int): Update declaration.
4855 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4856 print return value of exp_get_abs_int.
4858 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4860 * emultempl/elf32.em (global_stat): New file static variable.
4861 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4862 that the file has not already been included under another name.
4863 (gld${EMULATION_NAME}_stat_needed): New static function.
4865 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4867 * scripttempl/armcoff.sc: Start .text at 0x8000.
4868 Start .data at 0x40000.
4870 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4872 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4873 command_line.rpath is set, use it, rather than the -L options, to
4874 build the rules section.
4875 * ld.texinfo: Document this use of -rpath.
4877 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4878 pure-text. Pass true, not 1, to lang_add_entry.
4879 * emultempl/sunos.em (find_assign): New static variable.
4880 (found_assign): New static variable.
4881 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4882 If not a relocateable link, and no start symbol was specified on
4883 the command line, and there are any undefined symbols, set
4884 link_info.shared. If link_info.shared is set, set the address of
4885 the .text section to 0x20.
4886 (gld${EMULATION_NAME}_find_assignment): Rename from
4887 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4888 set, then just set found_assign based on whether an assignment is
4889 found to find_assign.
4890 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4891 producing a shared library.
4892 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4893 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4894 * ldlang.c (entry_from_cmdline): New global variable.
4895 (lang_add_entry): Change cmdline parameter from int to boolean.
4896 Use global entry_from_cmdline rather than function static
4898 * ldlang.h (entry_from_cmdline): Declare.
4899 (lang_add_entry): Change declaration of second parameter from int
4901 * ldgram.y: Pass false, not 0, to lang_add_entry.
4903 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4905 * ld.h (parsing_defsym): Declare.
4906 * ldlex.h (lex_string): Declare.
4907 * ldlex.l (lex_string): Define.
4908 * lexsup.c (parsing_defsym): Define.
4909 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4910 lex_redirect, and clear it after calling yyparse. Set
4911 parsing_defsym around call to yyparse.
4912 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4913 clear it after calling yyparse.
4914 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4915 in linker scripts correctly.
4917 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4918 COFF targets, allowing for the leading underscore used on SPARC
4921 * lexsup.c (parse_args): Handle -assert.
4922 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4923 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4924 shared library script when appropriate.
4925 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4926 section at SIZEOF_HEADERS.
4928 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4930 * Makefile.in (earmcoff.c): Build.
4931 * configure.tgt (arm-*-coff): New target
4932 * emulparms/armcoff.sh: New file.
4933 * scripttempl/armcoff.sc: New file.
4935 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4937 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4939 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4941 * ldfile.c (ldfile_set_output_arch): Make arch const.
4943 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4945 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4946 beginning of the .bss area, not at the end of data. Add
4947 __sbss_{start,end} symbols.
4949 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4951 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4952 (CXX_FOR_TARGET, install): Likewise.
4954 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4956 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4957 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4958 (CXX_FOR_TARGET): Likewise.
4959 (install): Likewise.
4960 (GENERATED_HFILES): Remove config.h.
4961 (.dep): Depend upon config.h.
4963 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4965 * configure.tgt (mips*-dec-netbsd*): New target.
4967 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4969 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4971 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4973 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4975 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4977 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4978 Start .text section on the right boundary. Always align
4981 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4983 * Makefile.in (maintainer-clean): New target.
4985 * ldmain.c (struct warning_callback_info): Define.
4986 (warning_callback): Add new parameter symbol. Call
4987 warning_find_reloc to try to find the section and VMA.
4988 (warning_find_reloc): New static function.
4989 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4990 Pass NULL as symbol parameter to warning callback.
4992 * ld.texinfo: Clarify -L option.
4994 * ldlang.c (lang_one_common): Add cast to avoid warning.
4995 (topower): Likewise. Also, reindent.
4996 * ldwrite.c (clone_section): Change i to unsigned int.
4997 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4998 cast to avoid warning.
5000 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5002 * Makefile.in (config.status): Depend upon configure.tgt.
5004 * ldemul.h (ldemul_set_symbols): Declare.
5005 (ldemul_parse_args): Declare.
5006 * ldemul.c (ldemul_parse_args): Fix indentation.
5008 * configure.in: Call AC_HEADER_DIRENT.
5009 * configure, config.in: Rebuild.
5010 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5011 DIR and struct dirent.
5013 * configure.tgt (mips*-*-bsd*): New case.
5015 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5017 * configure.tgt (i[345]86-*-ptx*): New case.
5019 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5021 * config.in: Rename from config.h.in.
5022 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5023 Check for config.h:config.in when creating stamp-h.
5024 * configure: Rebuild.
5025 * Makefile.in (stamp-h): Depend upon config.in rather than
5026 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5027 calling config.status.
5029 * Makefile.in (distclean): Remove config.h and stamp-h.
5031 * configure.host (sparc-*-sunos64*): Remove.
5032 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5034 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5035 counter backward in the absolute section.
5037 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * configure.in: Rewrite to use autoconf.
5040 * configure.host: New file.
5041 * configure.tgt: New file.
5042 * aclocal.m4: New file.
5043 * configure: New file, built by autoconf.
5044 * acconfig.h: New file.
5045 * config.h.in: New file, built by autoheader.
5046 * sysdep.h: New file.
5047 * ld.h: Incorporate old contents of config.h.
5049 * Makefile.in: Various changes for new configure script. Also:
5050 (CC_FOR_BUILD): Remove.
5051 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5052 (dep.sed): Use @SRCDIR@, not @srcdir@.
5053 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5054 * genscripts.sh: Create ldscripts if it does not exist.
5055 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5056 * mpw-esh.c, emultemp/*.em: Likewise.
5057 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5059 * config/*.mt, config/*.mh: Remove.
5061 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5063 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5064 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5066 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5068 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5070 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5072 * ldmain.c (warning_callback): Add abfd, section, and address
5074 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5075 Change call to warning accordingly.
5077 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5078 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5081 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5083 * configure.in: Added mips*vr4300-idt-elf* and
5084 mips*vr4300el-idt-elf* targets.
5085 * Makefile.in: Added eelf32vr4300* targets.
5086 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5087 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5089 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5091 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5092 <brendan@cygnus.com>.
5094 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5096 * ldemul.c (ldemul_parse_args): New.
5097 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5098 * lexsup.c (all pe stuff): Moved into pe.em
5099 (parse_args): Call emulation arg parser.
5100 * emultempl/pe.em (parse_args): handle PE specfic args.
5102 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5104 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5105 as the default region. Create a new region instead.
5107 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5109 * ldemul.c (ldemul_set_symbols): New function.
5110 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5111 * ldmain.c (main): Add call to ldemul_set_symbols.
5112 * lexsup.c (set_pe_value): New args.
5114 (parse_args): Cope with new set_pe_value args.
5115 * emultempl/pe.em (set_symbols): New function.
5116 (ld_emulation_xfer_struct): Add set_symbols.
5117 * scripttempl/pe.sc: Use new symbols.
5119 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5121 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5122 For -Y, ignore a leading `P,', and only call set_default_dirlist
5123 after processing all the other arguments.
5125 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5127 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5128 * emulparams/armpe.sh: Run PE script.
5130 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5132 * ldmain.c (main): Remove PE stuff.
5133 * lexsup.c (options): Load more PE options.
5134 (set_pe_value): New function.
5136 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5139 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5140 * emultempl/pe.sc: New file performs generic PE support and sorts
5142 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5143 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5144 * scripttempl/pe.sc: New.
5145 * Makefile.in: Use new files.
5147 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5149 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5150 (.strings,.ctors,.dtors): Likewise.
5152 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5154 * scripttempl/armpe.sc: Always start code at 0x401000, even
5156 * ldwrite.c (strdup): New extern declaration.
5157 * ldgram.y (atype): New rule to clarify type parsing.
5158 * ldlang.c (init_os): Remove commented out code.
5159 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5160 unless told not to by the link script.
5162 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5164 * ldlang.c (lang_set_startof): New static function.
5165 (lang_process): Call it.
5167 * ldgram.y: Tweak casesymlist to avoid bison errors.
5169 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5170 Solaris compatibility.
5172 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5174 * ldgram.y (YYDEBUG): If not defined, define as 1.
5175 (CASE, EXTERN, START): New tokens.
5176 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5177 (casesymlist): New nonterminal.
5178 (extern_name_list): New nonterminal.
5179 * ldlex.l: Accept lower case trailing base specifiers. Don't
5180 ignore the first digit when the base is a suffix. Accept many
5181 EXPRESSION state tokens in MRI state. Support MRI continuation
5182 lines and MRI semicolon comments. Accept all MRI keywords in
5183 lower case. Add CASE, EXTERN, and START MRI keywords.
5185 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5190 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5192 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5193 $r/../gcc/xgcc unless it is present.
5195 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5197 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5199 * scripttempl/m68klynx.sc: Likewise.
5200 * scripttempl/nw.sc: Likewise.
5201 * scripttempl/sa29200.sc: Likewise.
5202 * scripttempl/sparclynx.sc: Likewise.
5204 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5206 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5208 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5210 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5212 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5214 * scripttempl/i386pe.sc: Cope with constructors.
5215 * scripttempl/z8ksim.sc: Deleted.
5216 * scripttempl/z8000.sc: Resurrected as this, but
5217 can handle z8001 and z8002 formats.
5218 * emulparams/z8ksim.sh: Deleted.
5219 * emulparams/{z8001.sh, z8002.sh}: New files.
5220 * config/z8ksim.mt: Deleted
5221 * config/z8k-coff.mt: New, generates both emulations.
5223 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5225 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5226 %B, in case it is in an archive.
5228 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5230 * ldlang.c (lang_process): Call reset_memory_regions for each
5233 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5235 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5238 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5240 * ldmain.c (constructor_callback): Allocate set_name in stack
5241 frame, rather than always calling alloca with a fixed size.
5243 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5245 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5246 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5248 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5250 * ldwrite.c (clone_section): Set the alignment of the clone
5251 section to that of the section being cloned.
5253 * ldwrite.c (split_sections): Don't split the first input section
5254 into a new output section.
5256 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5258 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5259 (GENERATE_SHLIB_SCRIPT): Define as yes.
5261 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5263 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5265 * ldver.c (help): Update list of options to match currently
5268 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5270 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5273 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5274 it takes a size_t anyhow.
5275 (exp_binop): Likewise.
5276 (exp_trinop): Likewise.
5277 (exp_unop): Likewise.
5278 (exp_nameop): Likewise.
5279 (exp_assop): Likewise.
5280 * ldlang.c (lang_memory_region_lookup): Likewise.
5281 (init_os): Likewise.
5282 (ldlang_add_undef): Likewise.
5283 (insert_pad): Likewise.
5284 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5287 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5289 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5291 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5293 (ld_emulation_xfer_type): Add search parameter to
5294 open_dynamic_archive entry point.
5295 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5296 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5297 make non-static. Change all callers to use new name.
5298 (ldfile_open_file_search): Make static. If entry is dynamic, call
5299 ldemul_open_dynamic_archive.
5300 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5301 * ldfile.h (ldfile_open_file_search): Don't declare.
5302 (ldfile_try_open_bfd): Declare.
5303 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5304 Accept search parameter. Don't search for a library, just look in
5306 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5309 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5311 * ldmain.c (set_scripts_dir): Don't base script directory on
5314 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5316 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5319 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5321 * ld.h (ld_config_type): Add field warn_constructors.
5322 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5323 (constructor_callback): Likewise.
5324 * lexsup.c (parse_args): Handle -warn-constructors.
5325 * ld.texinfo, ld.1: Document -warn-constructors.
5327 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5328 get confused by directory names if we searched for the file.
5330 Based on patches from H.J. Lu <hjl@nynexst.com>:
5331 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5332 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5333 * ldfile.c: Include bfdlink.h.
5334 (ldfile_open_file): Check dynamic field of entry, not global
5335 dynamic_link field. Don't do a dynamic search when doing a
5337 * ldmain.c (main): Don't warn about dynamic_link for a
5339 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5341 (gld${EMULATION_NAME}_create_output_section_statements): Always
5342 loop over input files.
5343 * Makefile.in: Rebuild dependencies.
5345 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5348 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5350 * ldmain.c (main): Set link_info.symbolic to false.
5351 * lexsup.c (parse_args): Handle -Bsymbolic.
5353 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5355 * ldmain.c (HAVE_SBRK): Define for everything except
5356 specific systems that are known to not support sbrk.
5357 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5359 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5361 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5362 Handle etree_provide.
5364 * emultempl/elf32.em (global_needed): New static variable.
5365 (global_found): Likewise.
5366 (gld${EMULATION_NAME}_after_open): New static function.
5367 (gld${EMULATION_NAME}_search_needed): Likewise.
5368 (gld${EMULATION_NAME}_try_needed): Likewise.
5369 (gld${EMULATION_NAME}_check_needed): Likewise.
5370 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5371 gld${EMULATION_NAME}_after_open.
5373 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5375 * configure.in (i386-*-win32): New target.
5377 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5379 * lexsup.c (parse_args): Let -G either set the small data size or
5380 be equivalent to --shared, depending on the next argument. Accept
5381 and ignore -z for Solaris compatibility.
5383 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5385 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5386 it in link_info.base_file. Fix indentation.
5388 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5390 * ldmain.c (main): Always initialize PE info in link_info.
5391 * lexsup.c (OPTION_BASE_FILE): New option.
5392 (parse_args): Handle new option.
5393 * emulparams/armpe.sh: Output pei.
5394 * emultempl/i386pe.em: Add newline to end.
5395 * scripttempl/armpe.sc: Change output and quote the $s.
5396 * scripttempl/i386pe.sc: Change output and quote the $s.
5398 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5400 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5402 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5403 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5404 (i386msdos.o): New target.
5405 * config/i386-msdos.mt: Created.
5406 * emulparams/i386msdos.sh: Created.
5407 * scripttempl/i386msdos.sc: Created.
5409 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5411 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5412 that contains pointers to be relocated.
5414 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5416 * mpw-esh.c: New file, modified for MPW from esh.c.
5417 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5418 use *() to concat stab sections instead of [].
5420 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5422 * scripttempl/armpe.sc: Add constructor support.
5424 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5426 * ldlang.c (lang_size_sections): Any section with a DATA
5427 statement has contents.
5429 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5431 * emulparams/m68kelf.sh (NOP): Define.
5432 (DYNAMIC_LINK): Don't define.
5433 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5434 will come from the linker script.
5436 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5438 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5440 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5442 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5444 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5446 From Andrew Cagney <cagney@highland.com.au>
5447 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5450 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5452 Add support for ARM-PE.
5453 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5454 * configure.in: Recognize armpe.
5455 * config/arm-pe.mt: New file.
5456 * emulparams/armpe.sh: New file.
5457 * scripttempl/armpe.sc: New file.
5460 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5462 * configure.in (h8300h-*-hms): Deleted
5463 * config/cf-h8300h.mt: Deleted.
5465 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5467 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5469 From David Taylor (dtaylor@armltd.co.uk)
5470 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5471 * configure.in: Recognize arm{,e[lb]-*-aout.
5472 * config/arm[lb]-aout.mt: New files.
5473 * emulparams/armaout[lb].sh: New files.
5474 * scripttempl/armaout.sc: New file.
5476 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5478 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5479 be unique in 8 characters for DOS.
5481 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5482 * emulparams/elf32ppcle.sh: Deleted.
5484 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5485 Tom Griest <griest@cs.yale.edu>
5487 Initial support for PE executables (eg NT, win32)
5489 * Makefile.in (configure.in, ei386pe): Add support.
5490 * ldmain.c (main): Initialize PE argument info.
5491 * ldwrite.c (print_file_stuff): Don't print out .drectve
5492 and .debug section info.
5493 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5494 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5495 Handle new arguments.
5496 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5499 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5501 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5502 segment. This allows ld -r to preserve unwind sections.
5504 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5506 * configure.in: Add little endian PowerPC support.
5508 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5509 (eelf32ppcle.c): Support for little endian PowerPC.
5511 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5512 * emulparams/elf32ppcle.sh: Ditto.
5514 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5516 * ldlang.c (print_output_section_statement): Check
5517 subsection_alignment, instead of checking section_alignment twice.
5518 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5520 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5522 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5524 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5526 * ldwrite.c (ldwrite): Before doing anything, reset the error
5527 code. If bfd_final_link returns an error, but the error code is
5528 unset, don't issue an extra message. Assume a correct error
5529 message was already set.
5531 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5533 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5534 (em68kelf.o): New target.
5535 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5536 * configure.in: Use them for m68*-*-elf.
5538 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5540 Merge in support for Mac MPW as a host.
5541 (Old change descriptions retained for informational value.)
5543 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5544 (i386-unknown-coff): Remove.
5545 (sh-hitachi-hms): New target.
5546 (emulation_ofiles): Set correctly for each target.
5547 (version, TDEFINES): Add to makefile fragment.
5548 * mpw-make.in (BISON): Use byacc instead of bison.
5549 (em_*.c): Replace with e*.c everywhere.
5550 (ldgram.h): Separate action from ldgram.c generation.
5551 (LD_PROG): Depend on Version.r.
5552 (Version.r): generate from version info.
5553 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5555 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5556 i386-unknown-aout, i386-unknown-coff): New targets.
5557 (m68k-aout, m68k-coff): Remove targets.
5558 (mk.tmp): Add definition of EMUL.
5560 * mpw-config.in (emulname): Set based on target.
5561 (ldemul-list.h): Construct.
5562 * mpw-make.in (install-only): New target.
5563 (install): Depend on install-only.
5565 * mpw-make.in (bindir): Fix pathname.
5566 (install): Move here from mpw-build.in.
5568 * mpw-config.in: New file, MPW configuration fragment.
5569 * mpw-make.in: New file, MPW makefile fragment.
5570 (This file is semi-automatically generated from Makefile.in.)
5571 * ldfile.c (slash): If MPW, set to `:'.
5572 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5573 prevent redefinition errors.
5575 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5577 * ldwrite.c (clone_section): Align clone sections on even
5580 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5582 * configure.in: Change linux to default to elf. Using
5583 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5584 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5585 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5586 * config/i386-lelf.mt: Remove.
5588 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5590 * ldmain.c (main): If opening the map file fails, call
5591 bfd_set_error before calling einfo.
5593 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5595 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5597 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5598 does mark shared libraries as executable.
5600 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5602 * ldlang.c (lang_common): Change power to int. Pass larger values
5603 before smaller values.
5604 (lang_one_common): Treat info as int *. Don't bother to check for
5605 last value, since it is now zero.
5607 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5609 * ldlang.c (load_symbols): An empty archive is OK.
5611 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5613 * ldmain.c (progress.h): Include.
5614 (main): Call START_PROGRESS and END_PROGRESS.
5616 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5618 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5619 .dtors sections, so that these pointers get relocated also.
5620 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5621 and end of the constructors/destructors.
5623 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5625 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5626 describes an archive, call bfd_link_add_symbols on each member.
5627 * ldmain.c (whole_archive): New variable.
5628 (main): Initialize it to false.
5629 * ldmain.h: Declare whole_archive.
5630 * lexsup.c (parse_args): Grok --whole-archive switch.
5631 * ld.texinfo, ld.1: Document --whole-archive.
5633 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5635 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5636 using the default emulation.
5638 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5640 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5642 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5644 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5645 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5647 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5649 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5651 * ldlex.l: Return -lFILENAME as the token LNAME.
5652 * ldgram.y: Add token LNAME.
5653 (input_list): Treat LNAME like NAME, but pass it to
5654 lang_add_input_file as lang_input_file_is_l_enum.
5655 * ld.texinfo: Document using -lFILENAME in INPUT.
5657 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5659 * ldlang.c (lang_check): If the architectures are compatible call
5660 bfd_merge_private_bfd_data to let the backend do additional
5663 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5665 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5666 all supported emulations.
5668 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5670 * ldemul.c (ldemul_list_emulations): New function.
5671 * ldemul.h (ldemul_list_emulations): Declare.
5672 * ldver.c (help): List supported targets and emulations.
5674 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5676 * scripttempl/elf.sc (.debug): Relocate to address 0.
5677 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5678 .debug_sfnames, .line): Likewise.
5680 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5682 * emultempl/elf32.em (hold_rel): New static variable.
5683 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5684 contents whose names begin with ".rel" after hold_rel. Remove the
5685 assertion which checked for unplaced .rel sections. Don't try to
5686 sort the section into place if place->bfd_section is NULL.
5687 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5688 section beginning with ".rel".
5690 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5692 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5693 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5694 * ld.1: Similar change.
5696 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5698 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5699 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5701 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5703 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5704 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5705 * config/i386-lelf.mt: New file.
5706 * config/i386-gelf.mt: New file.
5708 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5710 * configure.in: Match on mips-ecoff, and default to the IDT
5713 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5715 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5716 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5717 to double the size of the table.
5719 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5721 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5724 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5726 * ldmain.c (main): If trace_file_tries is true, and we are using
5727 an internal linker script, print out the script.
5728 * ldfile.c (try_open): Reindent function. Make the messages about
5729 opening script files more informative.
5731 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5732 * ld.texinfo, ld.1: Update accordingly.
5734 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5736 * ldlang.c (lang_one_common): Adjust references to common symbol
5737 information for new structure.
5739 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5741 * ldmain.c (undefined_symbol): Handle section being NULL.
5743 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5744 * ldexp.c (fold_name): Likewise.
5745 * ldlang.c (print_one_symbol): Likewise.
5746 (lang_finish): Likewise.
5747 * ldmain.c (multiple_common): Likewise.
5748 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5749 renamed to bfd_link_hash_undefweak.
5751 * scripttempl/alpha.sc: Set address of .data section correctly
5752 when -n or -N is used. Patch from Chris G Demetriou
5753 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5754 * scripttempl/mips.sc: Similar change.
5756 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5758 * ldlang.c (lang_size_sections): Clarify error message when user
5759 specified start addr conflicts with region. Fix resetting of
5762 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5764 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5765 in lang_allocating_phase_enum.
5767 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * Makefile.in (distclean): Depend upon clean. Don't bother to
5770 remove files which will be removed by clean. From patch by
5771 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5773 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5775 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5776 a MIPS target, clobber the size of all but the first input
5777 .reginfo section to be 0, so that lang_size_sections sets the
5778 correct size for the output .reginfo section.
5780 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5782 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5783 Remove unused variable is.
5785 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5787 * configure.in: Add support for powerpc-*-eabi.
5789 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5792 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5793 elf.sc, which defines some new symbols PowerPC elf needs.
5795 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5797 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5798 constructor entry is in the absolute section.
5800 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5802 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5803 * config/i386-gnu.mt: New file. Include ELF support.
5805 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5807 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5808 there are any input sections named .gnu.warning, treat them as
5809 containing a warning message to be printed by the linker, and
5810 clobber the size so that the message is not copied into the output
5812 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5815 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5817 * configure.in (w65-*-*): New target.
5818 * Makefile.in: Update.
5819 * scripttempl/w65.sc: New.
5820 * config/coff-w65.mt: New.
5822 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5824 * ldlang.c (lang_place_orphans): Don't ignore files with
5825 just_syms_flag set. Instead, put all their sections in
5826 bfd_abs_section_ptr, using the section VMA as the output_offset.
5828 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5830 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5831 name `reloc_howto_type', since it's now defined to be const.
5832 * ldlang.c (lang_add_reloc): Ditto.
5833 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5835 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5837 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5838 to a relative value does not require forcing the relative value to
5839 be absolute. Also, reindent function.
5841 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5843 * ldwrite.c (clone_section): Create a symbol with the
5844 same name as the section.
5846 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5848 * ld.h (split_by_reloc, split_by_file): New flags.
5849 * ldwrite.c (clone_section, split_sections): New functions.
5850 * lexsup.c (parse_args): Understand new split options.
5852 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5854 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5855 .data segment. They must be writable when creating a shared
5856 library. From H.J. Lu <hjl@nynexst.com>.
5858 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5860 * emultempl/miposecoff.em: New file.
5861 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5862 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5863 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5864 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5865 used. Align _fdata to a 16 byte boundary.
5866 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5868 (emipsidtl.c): Likewise.
5869 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5871 * ld.h (args_type): Add new field embedded_relocs.
5872 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5873 (ld_emulation_xfer_struct): Add new field after_open.
5874 * ldemul.c (ldemul_after_open): New function.
5875 (after_open_default): New function.
5876 * ldlang.c (lang_process): Call ldemul_after_open.
5877 * lexsup.c (parse_args): Handle --embedded-relocs.
5878 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5879 new after_open field to after_open_default.
5880 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5881 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5882 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5883 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5884 * ld.texinfo, ld.1: Mention -embedded-relocs.
5886 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5888 * Makefile.in: Add eshl.o.
5889 * config/coff-sh.mt: Add shl emulation.
5891 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5893 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5894 Youngdale <eric@aib.com>.
5896 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5898 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5899 * config/i386linux.mh: New file; set HOSTING_CRT0.
5900 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5901 /usr/lib, since that is already in LIB_PATH.
5903 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5905 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5907 (.data, .bss): If "-N", then place the data/bss just after the end
5908 of the .text section rather than at the default 0x40000000.
5910 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5913 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5915 Patches from Eric Youngdale <eric@aib.com>:
5916 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5917 when generating a shared library.
5918 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5919 attempting to place an orphaned relocation section when generating
5920 a dynamically linked object.
5922 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5925 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5927 * ld.h (args_type): Add field export_dynamic.
5928 * lexsup.c (parse_args): Recognize --export-dynamic.
5929 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5930 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5932 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5934 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5935 we allocate common symbols.
5937 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5939 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5940 .rela.fini to the list of .rel* sections.
5942 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5944 * ldlang.c (load_symbols): Add new argument place. Only accept
5945 linker scripts if place is not NULL. Put commands found in an
5946 assumed linker script into place.
5947 (lookup_name): Pass NULL as place argument to load_symbols.
5948 (open_input_bfds): In lang_input_statement_enum case, pass a place
5949 argument to load_symbols, and store any new statements after the
5952 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5954 * ldver.c (ldversion): Bump to 2.5.3.
5956 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5958 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5960 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5962 * Makefile.in (check): Add missing "else true" clause.
5964 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5966 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5967 entry point to "start". Align at end of each section to 0x200.
5968 Start .text section 0x1000 later. Add _etext, _edata, _end
5971 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5973 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5974 composed of different object file formats.
5975 (ldctor_build_sets): If the output format does not support the
5976 reloc, and we are not generating a relocateable link, try getting
5977 the reloc from the input format.
5979 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5981 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5982 (em68knbsd.c): New target.
5984 * config/m68k-nbsd.mt: New file.
5985 * emulparams/m68knbsd.sh: New file.
5986 * configure.in (m68*-*-netbsd*): Use above configs.
5988 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5990 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5991 appropriately named static library, stop the search at that
5994 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5996 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5997 and esparcnbsd.o; sorted entries.
5998 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6000 * config/netbsd532.mt: Removed.
6001 * emulparams/netbsd532.sh: Removed.
6003 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6004 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6005 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6006 sparc*-*-netbsd*): Use above configs.
6008 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6010 * ldmain.c (multiple_common): One of the types may now be
6011 bfd_link_hash_indirect. The old BFD argument may be NULL.
6013 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015 * configure.in: Add * at the end of m68k-hp-hpux.
6017 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6019 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6022 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6024 * scripttempl/nw.sc: Gather constructors and destructors and
6025 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6027 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6029 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6030 (ei386nw.c, eppcnw.c): New targets.
6032 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6033 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6035 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6036 instead of {i386,ppc}-elf.
6038 * configure.in (sparc*-*-netware): Removed. There is no such
6041 * ldint.texinfo: Move misplaced `@end iftex'.
6043 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6045 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6046 .rela.dtors to the list of .rel* sections.
6048 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6050 * ldver.c (ldversion): Update to version 2.5.
6051 * Version 2.5 released.
6053 * configure.in (all_targets): Handle i386-linux*.
6055 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6057 * scripttempl/aout.sc: Set _etext and __etext to ., not
6058 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6059 will not break any other system. From Eric Valette
6062 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6064 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6065 --verbose to get the old -V behaviour.
6066 * ld.1, ld.texinfo: Document this change.
6068 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6070 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6071 assertion, since it could fail with a user defined linker script.
6073 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6074 name in the hash table during the first phase--the hash table does
6075 not even exist at that point, much less have the right value.
6077 * Makefile.in (CC): Define.
6078 (CXX): Move definition, change from g++ to gcc.
6079 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6080 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6081 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6082 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6083 (.cc.o): Comment out.
6085 (site.exp): Don't create testdir or set tmpdir.
6086 (check): Run checks even if not running native. Use CC_FOR_TARGET
6087 instead of RUNTEST_CC, and likewise for CXX.
6088 (cdtest targets): Comment out.
6089 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6090 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6091 * cdtest-main.cc, cdtest.exp: Remove.
6093 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6095 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6096 file naming problems.
6097 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6098 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6099 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6100 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6101 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6102 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6103 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6105 * genscripts.sh: Always search /usr/local/TARGET/lib.
6107 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6109 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6111 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6113 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6115 * lexsup.c (parse_args): Add support for -a for HP/UX
6118 * lexsup.c (parse_args): -c takes an argument.
6120 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6122 * ld.h (args_type): Add new field endian.
6123 * lexsup.c (parse_args): Handle -EB and -EL by setting
6124 command_line.endian.
6125 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6126 * ldlang.c (lang_add_output_format): Add arguments big and little.
6127 If command_line.endian is set, use it to select big or little
6128 rather than the default. Changed all callers.
6129 * ldlang.h (lang_add_output_format): Update declaration.
6130 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6131 LITTLE_OUTPUT_FORMAT.
6132 * emulparams/elf32mipl.sh: Likewise.
6133 * emulparams/mipsbig.sh: Likewise.
6134 * emulparams/mipsbsd.sh: Likewise.
6135 * emulparams/mipsidt.sh: Likewise.
6136 * emulparams/mipsidtl.sh: Likewise.
6137 * emulparams/mipslit.sh: Likewise.
6138 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6139 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6141 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6142 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6143 * scripttempl/mipsbsd.sc: Likewise.
6145 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6146 depending upon ldgram.c, so that a parallel make does not try to
6149 * configure.in (mips*el-elf*): New target.
6150 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6151 (eelf32mipl.c): New target.
6153 * config/mipsl-elf32.mt: New file.
6154 * emulparams/elf32mipl.sh: New file.
6156 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6158 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6161 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6163 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6164 returned by find_nearest_line, in case the file name is something
6165 unhelpful such as a .h file. Handle %u.
6167 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6169 * ldlang.c (lang_do_assignments): Make sure output statement
6170 has an attached bfd_section before trying to dereference it.
6172 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6174 * ld.h (ld_config_type): Add new field warn_once.
6175 * ldmain.c (undefined_symbol): Handle -warn-once.
6176 * lexsup.c (parse_args): Recognize -warn-once.
6177 * ld.texinfo (Options): Document -warn-once.
6180 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6181 name. For %C, print the function name on a separate line, to keep
6182 the length of error messages under control.
6183 * ldmain.c (multiple_definition): Use %D for ``first defined
6185 (undefined_symbol): Use %D for ``more undefined references
6188 * ldmisc.c (multiple_warn): Remove; no longer used.
6189 * ldmisc.h (multiple_warn): Don't declare.
6191 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6193 * ldlang.c (print_output_section_statement): Print all lines
6196 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6198 * ldlang.c (load_symbols): Check for archive before object. Use
6199 bfd_check_format_matches, and, if ambiguous, print a list of
6200 matching formats. If file format is not recognized, treat file as
6202 * ldgram.y (yyerror): If assuming an object file is a script,
6203 mention that. Tweak the format of the error messages.
6204 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6205 guess that this is not actually a script, and just report that the
6206 file format was not recognized.
6207 * ld.texinfo (Options): Admit that -( may be used more than once.
6208 Add note that unrecognized object files are now treated as linker
6211 * ldfile.c (ldfile_input_filename): Make const.
6212 (ldfile_assumed_script): New variable.
6213 (try_open): Change arguments types to const.
6214 (ldfile_find_command_file): Likewise.
6215 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6216 * ldfile.h: Update declarations for ldfile.c changes.
6217 * ldlex.l: Include <ctype.h>.
6218 (file_name_stack): Change to be const char *.
6219 (lineno_stack): New static variable.
6220 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6221 (lex_push_file): Make name argument const. Initialize
6223 (lex_redirect): Initialize lineno_stack entry.
6224 (lex_warn_invalid): Handle non printable characters nicely.
6225 * ldlex.h (lex_push_file): Declare second argument as const.
6227 * ldgram.y (ifile_p1): Recognize GROUP.
6228 * ldlex.l: Recognize GROUP.
6229 * ld.texinfo (Option Commands): Document GROUP.
6231 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6233 * config/m68klynx.mh: New file.
6235 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6237 * emultempl/hppaelf.em: Add newlines to the error messages.
6239 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6241 * config/i386lynx.mh: New file.
6242 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6243 unless CONSTRUCTING.
6245 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6247 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6248 (GENERATE_SHLIB_SCRIPT): Define as yes.
6249 (DYNAMIC_LINK): Define as false.
6250 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6251 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6252 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6253 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6256 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6258 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6260 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6262 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6263 .got section is now explicitly handled in elf.sc.
6265 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6267 * scripttempl/alpha.sc: Redo script to set . outside of sections
6268 and not bother to explicitly specify section addresses.
6269 Explicitly place .sdata section.
6271 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6273 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6275 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6276 0, and to only be marked as NOLOAD if relocating.
6277 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6278 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6279 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6280 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6281 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6282 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6283 * scripttempl/sparclynx.sc: Likewise.
6285 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6287 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6288 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6291 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6293 * ld.h (args_type): Add field soname.
6294 * lexsup.c (parse_args): Handle -soname argument.
6295 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6297 * ld.texinfo: Document -soname.
6299 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6301 * ldlang.c (lang_check): Don't try to set the architecture if the
6302 input and output files are incompatible. Just warn.
6304 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6306 * configure.in: Change i[34]86 to i[345]86.
6308 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6310 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6312 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6314 Make the ELF linker handle orphaned sections reasonably. Also,
6315 define __start_SECNAME and __stop_SECNAME around sections whose
6316 names can be represented in C, for the benefit of symbol sets in
6318 * ldemul.h (ldemul_place_orphan): Declare.
6319 (ld_emulation_xfer_type): Add place_orphan field.
6320 * ldemul.c (ldemul_place_orphan): New function.
6321 * ldlang.h (wild_doit): Declare.
6322 * ldlang.c (wild_doit): Make nonstatic.
6323 (lang_place_orphans): Call ldemul_place_orphan.
6324 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6325 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6327 (gld${EMULATION_NAME}_place_orphan): New static function.
6328 (gld${EMULATION_NAME}_place_section): New static function.
6329 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6331 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6333 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6335 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6338 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6340 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6342 * ldexp.h (exp_get_abs_int): Declare.
6344 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6346 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6347 * ldexp.c (exp_get_abs_int): New function.
6349 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6351 * configure.in: add i960-nindy-coff support.
6353 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6355 * ldlex.l (yy_create_string_buffer): Handle change to internal
6356 interface in flex 2.4.7.
6358 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6360 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6361 New function; add 0x20 to any use of -Ttext.
6362 (gld${EMULATION_NAME}_create_output_section_statements): New
6364 (ld_${EMULATION_NAME}_emulation): Use the new function
6365 gld${EMULATION_NAME}_create_output_section_statements.
6367 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6369 * scripttempl/mips.sc: Redo script to set . outside of sections
6370 and not bother to explicitly specify section addresses.
6372 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6374 * scripttempl/elf.sc: Copy several more relocation sections into
6375 the output. Put .got.plt sections into .got.
6377 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6379 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6381 Add a new script operator, PROVIDE, to define a symbol only if it
6383 * ldgram.y (PROVIDE): New token.
6384 (assignment): Accept PROVIDE.
6385 * ldlex.l (PROVIDE): New token.
6386 * ldexp.h (node_type): Add etree_provide to node_class enum.
6387 (exp_provide): Declare.
6388 * ldexp.c (exp_fold_tree): Handle etree_provide.
6389 (exp_provide): New function.
6390 (exp_print_tree): Handle etree_provide.
6391 * ld.texinfo: Document PROVIDE.
6393 * ldlang.c (lang_common): Pass desired alignment to
6394 lang_one_common as power of two.
6395 (lang_one_common): Get common symbol alignment from linker hash
6396 table entry. Treat desired alignment as a power of two.
6398 * ldlang.c (wild_section): Attach all section with the given name,
6399 not just the first one. If there is no name, attach all sections
6400 even if the SEC_IS_COMMON flag is set.
6402 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6404 * ld.h (args_type): Add field rpath.
6405 * lexsup.c (S_ISDIR): Define if not already defined.
6406 (parse_args): Add support for -rpath. If -R is used to name a
6407 directory, treat it as -rpath for Solaris compatibility.
6408 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6409 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6410 * ldmain.c (main): Initialize command_line.rpath to NULL.
6411 * ld.texinfo: Document -rpath option.
6413 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6415 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6418 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6420 * config/pc532mach.mt: New file. Pc532 mach target support.
6422 * config/pc532mach.mh: New file. Pc532 mach host support.
6424 * config/netbsd532.mt: New file. Netbsd 532 target support.
6426 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6428 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6431 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6433 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6434 bfd_abs_section_ptr, not &bfd_abs_section.
6436 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6437 no_argument to required_argument. From djm.
6439 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6441 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6442 sections to force a VMA of 0; needed for ELF backends which have
6443 not been converted to the new linker style.
6445 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6447 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6448 it was for the HPUX dynamic loader's use and it creates problems
6451 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6453 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6454 * ldlang.h (lang_do_assignments): Put external decl here.
6455 * emultempl/hppaelf.em: Minor cleanups throughout file.
6456 (hppa_elf_create_output_section_statements): Rewrite.
6457 (hppaelf_finish): Rewrite.
6459 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6461 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6463 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6465 * ld.texinfo: -Bstatic is not ignored.
6467 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6469 * ldlex.l: Recognize \r the same as \n.
6471 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6473 Preliminary support for generating shared libraries, from Eric
6474 Youngdale <ericy@cais.cais.com>.
6475 * genscripts.sh: If the emulation parameter file sets
6476 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6477 CREATE_SHLIB defined.
6478 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6479 link_info.shared is set, use the .xs script file.
6480 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6481 .interp section, and don't include TEXT_START_ADDR in the starting
6482 address of the first section.
6483 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6484 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6486 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6488 * configure.in: Change --with-targets to --enable-targets.
6490 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6492 * lexsup.c (parse_args): Add support for new options -( -) with
6493 synonyms --start-group --end-group.
6494 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6495 (lang_group_statement_type): Define new struct.
6496 (lang_statement_union_type): Add group_statement field.
6497 (lang_enter_group, lang_leave_group): Declare.
6498 * ldlang.c (lang_for_each_statement_worker): Handle
6499 lang_group_statement_enum.
6500 (map_input_to_output_sections, print_statement): Likewise.
6501 (lang_size_sections, lang_do_assignments): Likewise.
6502 (open_input_bfds): Completely rewrite. Now does its own looping,
6503 rather than using lang_for_each_statement. Handle groups.
6504 (lang_process): Update call to open_input_bfds.
6505 (print_group): New static function.
6506 (lang_enter_group, lang_leave_group): New static functions.
6507 * ldfile.c (ldfile_open_file): If the file has already been
6508 opened, just return rather than taking an assertion failure.
6509 * ldver.c (help): Mention new options.
6510 * ld.texinfo: Document new options.
6512 * ldlang.c (end_of_data_section_statement_list): Don't define.
6513 (lang_leave_output_section_statement): Don't set obsolete variable
6514 end_of_data_section_statement_list.
6516 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6519 * ldlang.c (lang_size_sections): Adjust current region address
6520 even for sections with an explicit address. From
6521 ralphc@pyramid.com (Ralph Campbell).
6523 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6524 From jrs@world.std.com (Rick Sladkey).
6526 * scripttempl/mipsbsd.sc: Let sections align to their natural
6529 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6531 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6533 (lang_abs_symbol_at_beginning_of): Likewise.
6534 (lang_abs_symbol_at_end_of): Likewise.
6535 (lang_size_sections): Use bfd_is_abs_section to check for the
6536 absolute section. Don't try to set the VMA or output_offset or
6537 size of the absolute section.
6538 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6541 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6543 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6544 when generating relocatable objects.
6546 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6548 * emultempl/linux.em: New file providing support for linking
6549 against Linux shared libraries.
6550 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6551 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6553 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6555 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6556 * ldmain.c (main): Initialize link_info.shared to false. Give
6557 error if link_info.relocateable and link_info.shared are both set.
6559 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6560 it as naming an emulation to be added to EMULATION_OFILES.
6561 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6563 * Makefile.in: Rebuilt dependencies.
6564 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6565 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6566 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6567 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6568 (ei386linux.c): Remove; now in Makefile.in.
6569 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6570 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6571 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6572 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6573 (eelf64_sparc.c): Remove; now in Makefile.in.
6574 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6575 (eelf32_sparc.c): Remove; now in Makefile.in.
6577 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6578 no owner--it might be bfd_abs_section. From Eric Youngdale
6579 <ericy@cais.cais.com>.
6581 * scripttempl/aout.sc: Let sections align to their natural
6584 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6586 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6587 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6588 * ldemul.c: Include ldexp.h and ldlang.h.
6589 (ldemul_open_dynamic_archive): New function.
6590 * ldfile.h (ldfile_open_file_search): Declare.
6591 * ldfile.c: Include ldemul.h.
6592 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6593 argument, not bfd *. Change all callers.
6594 (ldfile_open_file_search): Rename from open_a. Return boolean
6595 argument, not bfd *. Clean up. Change all callers.
6596 (ldfile_open_file): If doing a dynamic link, call
6597 ldemul_open_dynamic_archive rather than assuming the extension of
6598 a dynamic object is ".so".
6599 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6601 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6603 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6605 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6606 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6607 Accept -static as a synonym for -non_shared.
6609 Let the user change the dynamic linker used by ELF code.
6610 * ld.h (args_type): Add new field interpreter.
6611 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6613 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6615 the ELF backend to return the .interp section. If
6616 command_line.interpreter is not NULL, set the contents of .interp
6618 * ld.texinfo: Mention -dynamic-linker.
6620 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6623 * lexsup.c (parse_args): Sort out the option macros and change the
6624 definitions to make it easier to add a new option.
6626 * scripttempl/aout.sc: Define __etext and __edata to go along with
6629 * ld.h (ld_config_type): Add new field traditional_format.
6630 * lexsup.c (parse_args): Add traditional-format to longopts, and
6632 * ldmain.c (main): Initialize config.traditional_format to false.
6633 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6634 flags of output_bfd according to config.traditional_format.
6635 * ldver.c (help): Mention -traditional-format.
6636 * ld.texinfo: Document -traditional-format.
6638 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6640 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6641 they are encountered.
6643 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6645 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6646 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6648 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6650 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6651 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6653 * ldfile.c (open_a): If this is not an archive, try to open it in
6654 the current directory before searching for it.
6656 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6658 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6659 BLOCK works in a section address as documented.
6661 * ldgram.y (YYDEBUG): Don't define.
6663 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6665 * emultempl/gld960.em: Pass false for new argument to
6666 ldfile_add_library_path.
6667 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6669 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6672 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6674 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6676 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6678 * Makefile.in (check): Delete ld.new dependency so that a regression
6679 test doesn't trigger a rebuild of the linker.
6681 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6683 * ldlang.c (map_input_to_output_sections): For lang_address, call
6684 init_os if it hasn't already been called.
6686 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6688 Add support for SunOS shared libraries.
6689 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6690 shared library support code.
6691 * emultempl/sunos.em: New file.
6692 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6693 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6694 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6695 (esun3.c): Likewise.
6697 * ldlang.c: Minor formatting cleanups.
6698 (lang_for_each_input_file): New function.
6699 * ldlang.h (lang_for_each_input_file): Declare.
6701 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6703 (search_head): Declare.
6704 (ldfile_add_library_path): Add new cmdline argument in prototype.
6705 * ldfile.c (search_head): Make non-static.
6706 (search_dirs_type): Move to ldfile.h.
6707 (ldfile_add_library_path): Accept cmdline argument, and save it.
6708 * lexsup.c (parse_args): Pass true for new cmdline argument of
6709 ldfile_add_library_path.
6710 (set_default_dirlist): Likewise.
6711 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6712 argument of ldfile_add_library_path.
6713 * ldgram.y (ifile_p1): Likewise.
6715 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6717 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6718 total_size, superfile and chain.
6719 * ldfile.c (open_a): Don't clear search_dirs_flag.
6720 (ldfile_open_file): Don't try to open superfile. Assert that file
6721 has not already been opened.
6722 * ldlang.c (new_afile): Don't initialize superfile.
6723 * ldmain.c (add_archive_element): Don't initialize subfiles or
6724 chain or superfile. Initialize search_dirs_flag to false.
6726 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6728 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6730 Changes from binutils-2.4 release:
6732 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6733 variables, use whitespace, so scripts don't break.
6735 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6737 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6739 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6740 * Makefile.in: Noted change.
6742 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6743 don't know where that's supposed to come from, or why it's
6746 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6748 * configure.bat: update to latest makefile.in
6749 * emulpara/go32.sh: set to coff-go32 not aout
6750 * emultemp/generic.em: strength-reduce the structure of
6751 this shell script, since the only available shell for
6752 DOS can't handle complex syntax.
6753 * emultemp/stringify.sed: for "sed -f" instead of inline.
6754 * makefile.in: depend on stringify.sed as well as genscripts.sh
6755 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6756 * genscripts.sh: empty variables aren't always considered "set",
6757 so set them to "y" instead.
6759 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6761 * ldlang.c (entry_symbol): Make static.
6762 (lang_add_entry): Add cmdline argument.
6763 * ldlang.h (lang_add_entry): Change prototype.
6764 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6765 * lexsup.c (parse_args): Likewise.
6767 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6769 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6770 .reginfo an address.
6771 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6772 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6773 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6775 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6777 Add support for ELF shared libraries.
6778 * ld.h (ld_config_type): Add field dynamic_link.
6779 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6780 on attempts to use -r with -relax, -call_shared or -s.
6781 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6782 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6783 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6784 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6785 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6786 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6788 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6789 opening a file with a .so extension first.
6790 * emultempl/elf32.em: New file.
6791 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6792 (NONPAGED_TEXT_START_ADDR): Likewise.
6793 (TEMPLATE_NAME): Define as elf32.
6795 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6796 * scripttempl/elf.sc: Add placement for new dynamic sections.
6797 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6798 outside of any section. Don't use ALIGN(8); just let one section
6799 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6800 sections; they'll be handled correctly anyhow.
6801 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6803 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6805 * Makefile.in (install): Redirect output of ln to /dev/null.
6807 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6809 * emultempl/hppaelf.em: Change all references of
6810 .hppa_linker_stubs to .PARISC.stubs.
6811 * scripttempl/hppaelf.sc: Likewise.
6813 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6815 * ldlang.c (print_output_section_statement): Change ``no attached
6816 output section'' message slightly.
6817 (lang_do_assignments): Don't recurse down if there is no real
6820 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6821 match corresponding change in emulation templates.
6822 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6823 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6825 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6827 * ldver.c (ldversion): Updated version number.
6829 * cdtest-foo.cc: Use explicit "#pragma implementation".
6830 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6831 * Makefile.in: References to cdtest-func.o changed to
6834 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6836 Don't create unnecessary output sections.
6837 * ldlang.c (out_bfd_get_section_by_name): Remove.
6838 (wild_section): Call bfd_get_section_by_name rather than
6839 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6841 (lang_create_output_section_statements): Remove.
6842 (map_input_to_output_sections): For several cases, call init_os if
6843 it has not already been called.
6844 (lang_size_sections): If output section was not created, skip it.
6845 (lang_process): Don't call lan_create_output_section_statements.
6846 (lang_place_orphans): Skip files with just_syms_flags set to true.
6847 * ld.texinfo: Document change.
6849 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6851 * ldlang.c (wild_doit): Don't bother initializing the vma and
6852 section size. Don't special case SEC_SHARED_LIBRARY.
6853 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6856 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6858 * config/go32.mh : New file for Xgo32X.
6860 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6862 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6863 before calling einfo, since we are reporting an fopen failure.
6864 From jrs@world.std.com (Rick Sladkey).
6866 * configure.in: Use "e" rather than "em_" as prefix for
6869 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6871 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6873 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6874 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6876 * Makefile.in: Changed all generated file names.
6877 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6878 sed patterns to handle new filenames.
6880 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6881 * configure.in: Adjusted.
6883 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6885 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6886 work. Instead, check build dir and $srcdir explicitly, and use
6887 `echo' to get all the filenames.
6889 * configure.in (h8300h-*-hms): Changed ld_target name to
6891 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6894 * config/i960coff.mt: New file.
6895 * emulparams/gld960coff.sh: New file.
6896 * emultempl/gld960c.em: New file.
6897 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6898 i960coff configuration.
6899 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6901 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6902 code isn't included in FSF releases, and it can still be
6903 explicitly selected.
6904 (distclean): Remove site.bak and tmpdir.
6905 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6906 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6908 Patches from Ralph Campbell:
6909 * config/mipsbsd.mh: New file.
6910 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6911 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6912 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6915 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6917 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6919 * config/m68k.mt (EMUL): Set to m68kaout.
6920 * emulparams/m68kaout.sh: New file.
6921 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6922 (em_m68kaout.c): New target.
6924 * ldlang.c (lang_size_sections): If dot moves because of an
6925 assignment, don't try to insert a pad into the absolute output
6926 section, just change the address of the default memory region
6929 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6930 cdtest-ur.out, and cdtest-ur.tmp.
6932 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6934 * scripttempl/sa29200.sc: Align all sections to four byte
6937 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6939 * Makefile.in, configure.in: Support for go32 coff.
6940 * config/i386-go32.mt: New file
6941 * emulparams/i386go32.sh: New file
6942 * scripttempl/i386go32.sc: New file
6944 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6946 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6947 Lynx-specific script templates.
6948 * configure.in (sparclite*-*-coff): Use coff-sparc.
6949 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6950 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6951 (ENTRY): Set to __main.
6952 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6953 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6954 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6956 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6958 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6959 byte boundary, in case the global constructors do not take up an
6962 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6963 exist, get crtbegin based on gcc -print-libgcc-file-name.
6964 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6966 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6968 * ldlang.c (lang_size_sections): When no address is given for a
6969 section, align it according to its requirements.
6971 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6973 * Makefile.in (clean, distclean): Remove configdoc.texi.
6975 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6977 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6979 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6981 * ldlang.c (lang_size_sections): When relaxing, adjust the
6982 position of a padding statement, and adjust dot accordingly.
6984 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6986 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6988 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6990 * scripttempl/i386coff.sc: If relocating, don't put .init and
6991 .fini sections into .text; keep them separate.
6992 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6993 exist, get crtbegin based on gcc -print-libgcc-file-name.
6994 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6996 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6998 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7000 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7002 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7005 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7006 if building a final executable.
7008 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7010 * ldmain.c (main): Check the return value of bfd_close.
7012 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7014 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7015 sections never overlap when using -r.
7017 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7019 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7020 changes: get_symtab_upper_bound renamed and returns long,
7021 bfd_canonicalize_symtab returns long, check for error indications.
7023 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7025 * ldlang.c (print_input_section): For section size, use
7026 _cooked_size if it is non-zero, size otherwise.
7027 (size_input_section): Likewise.
7028 (lang_do_assignments): Likewise (case lang_input_section_enum).
7030 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7032 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7033 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7034 (lang_add_input_file): Pass true to new_afile for add_to_list.
7035 (lookup_name): Remove force_load argument. Changed all callers.
7036 Pass false to new_afile for add_to_list. Split loading of symbols
7037 out into separate function.
7038 (load_symbols): New function split out of lookup_name. Don't load
7039 the symbols if they are already loaded.
7040 (open_input_bfds): For lang_input_statement_enum call load_symbols
7041 rather than lookup_name.
7042 (lang_process): Pass abs_output_section rather than NULL to
7044 (lang_startup): Set real field of first_file to true.
7046 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7048 * ldlang.c (had_relax): Removed.
7049 (relax_again): New static variable.
7050 (lang_size_sections): Change call to bfd_relax_section to
7051 correspond to BFD changes. Set relax_again appropriately.
7052 (lang_process): Remove #if 0 code. When relaxing, keep calling
7053 lang_do_assignments and lang_size_sections until relax_again
7056 * emultemp/gld960.em: Include libiberty.h
7057 (gld960_before_parse): Pass NULL as final argument to concat.
7059 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7061 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7064 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7065 building a bfd_data_link_order, rather than by setting the section
7066 contents immediately.
7068 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7070 Changes to make -Ur work again.
7071 * ldmain.c (add_to_set): Now takes reloc argument rather than
7072 bitsize. Check config.build_constructors here. If an new hash
7073 table entry is created, mark it as undefined.
7074 (constructor_callback): No longer takes bitsize argument. Pass
7075 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7076 BFD backend supports it.
7077 (reloc_overflow): Handle a NULL abfd argument.
7078 (reloc_dangerous, unattached_reloc): Likewise.
7079 * ldctor.c: Include ldmain.h.
7080 (struct set_info): Change bitsize field to reloc.
7081 (ldctor_add_set_entry): Now takes reloc argument rather than
7082 bitsize. Don't bother to check config.build_constructors here.
7083 (ldctor_build_sets): Get the size from the reloc howto. If
7084 generating relocateable output, call lang_add_reloc rather than
7086 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7088 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7089 (lang_reloc_statement_type): New structure.
7090 (lang_statement_union_type): Add reloc_statement field.
7091 (lang_add_reloc): Declare new function.
7092 * ldlang.c (lang_for_each_statement_worker): Handle
7093 lang_reloc_statement_enum.
7094 (map_input_to_output_sections, print_statement): Likewise.
7095 (lang_size_sections, lang_do_assignments): Likewise.
7096 (print_reloc_statement): New function.
7097 (lang_add_reloc): New function.
7098 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7100 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7101 (cdtest-ur, cdtest-ur.out): New targets.
7102 (check-cdtest): Now also check that -Ur works correctly.
7104 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7106 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7108 * ldlang.c (lang_process): Move lang_common call before
7109 map_input_to_output_sections, to ensure that any alignment
7110 constraints set by common symbols are copied over to the output
7113 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7115 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7116 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7117 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7118 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7121 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7123 * config/i386bsd.mh: New file.
7125 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7127 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7129 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7130 (DATA_START_SYMBOLS): Define _fdata.
7132 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7134 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7136 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7138 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7139 works again. Attach some output symbols to the stub file bfd.
7141 * emultempl/hppaelf.em: Include elf32-hppa.h.
7142 (file_chain): Add decl.
7143 (hppa_look_for_stubs_in_section): Delete decl.
7144 (hppaelf_finish): Reenable code. Do not pass symbols
7145 down to hppa_look_for_stubs_in_section.
7147 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7149 * ldmain.c (write_map): Don't define. Removed all references.
7150 Just use map_file or map_filename instead.
7151 (add_archive_element): Use minfo to write map information, not
7153 (constructor_callback): Use fprintf to write map information, not
7155 * ldmain.h (write_map): Don't declare.
7156 * ldgram.y (mri_script_command): Removed reference to write_map.
7157 * ldlang.c (lang_one_common): Likewise.
7158 * lexsup.c (parse_args): Likewise.
7160 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7162 * scripttempl/elf.sc: Force all sections to be aligned.
7164 * ldgram.y (section): Reverse the order of memspec_opt and
7165 fill_opt to avoid an ambiguity when both are used.
7166 * ld.texinfo: Changed accordingly.
7168 * ldgram.y: Move include of ldlex.h back with other includes.
7169 * ldlex.h (input_type): Don't initialize enum constants to
7171 * ldlex.l: Use a switch to return the right token based on
7172 input_type, rather than knowing that input_type has a value based
7175 * ldgram.y (dirlist_ptr): Removed; not used.
7176 * lexsup.c: Include ldver.h.
7177 * Makefile.in: Rebuilt dependencies.
7179 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7181 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7182 (ldlang_add_file): call it here instead.
7184 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7186 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7188 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7190 * emultempl/hppaelf.em: First attempt to clean this file up.
7191 Add comments in several functions as to their purpose and
7192 how they function (or my current best guess). Clean up horrible
7193 spacing and indention that never should have been accepted in the
7194 first place. Add FIXMEs for issues which need to be resolved.
7195 Disable linker-stub generation until it gets fixed. This allows
7196 the linker to at least work on simple code for testing purposes.
7198 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7199 it via hppaelf_finish). Prototype moved into ldlang.h.
7200 (lang_process): Move problematic extra call to lang_size_sections
7201 into the PA ELF specific code.
7202 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7203 lang_size_sections moved here.
7205 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7207 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7208 * config/ppc-elf32.mt: New file.
7209 * emulparams/elf32ppc.sh: New file.
7210 * emultempl/ppc.em: New file.
7211 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7212 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7213 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7215 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7217 * lexsup.c (parse_args): Use symbolic numbers for long options.
7218 Fix misunderstanding in -Y and -call_shared et al.
7220 Use getopt instead of lex and yacc to parse the command line.
7222 * ld.texinfo (Options): Document changes to option syntax.
7223 * Makefile.in: Update dependencies.
7224 * ldver.c (help): Tweak dashes in usage message.
7225 * ldgram.y (%union): Remove unused members.
7226 Remove %tokens for command line options; add ones for input types.
7227 (command_line): Rules removed.
7228 (file): Instead of command line, recognize an
7229 input type indicator, then use the nonterminal for that type.
7230 (defsym_expr): New nonterminal from code formerly in command_line.
7231 * ldlex.h: Declare parser input type enum and variable.
7232 Don't declare parse_line.
7233 * ldlex.l: Remove unused variables. Make some used ones static
7235 (COMMAND): Start state and its rules removed.
7236 At start of yylex, return input state token if at start of input.
7237 (lex_redirect): Don't need to set yyout.
7238 (ldlex_command): Function removed.
7239 * ldmain.c (main): Instead of calling parse_line, set up the
7240 redirections and call yyparse directly.
7241 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7243 * lexsup.c: Remove #if 0'd code.
7244 (parse_line): Function removed.
7245 (parse_args): Rewrite to use getopt_long_only.
7246 (set_default_dirlist): New function from code formerly in
7247 ldgram.y:command_line.
7248 (set_section_start): New function.
7249 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7250 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7251 compiled-in link scripts in "{" and "}", as the grammar no longer
7254 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7256 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7257 require that it be in $(srcdir).
7259 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7261 * ldlang.c (lang_size_sections): Only align section to alignment
7262 required by linker script, not to maximum alignment of input
7265 * ldlang.h (largest_section): Don't declare.
7266 * ldlang.c (largest_section): Don't define.
7267 (size_input_section): Don't set largest_section; not used.
7269 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7271 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7273 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7275 * ldlang.c, ldmain.c: Include libiberty.h.
7277 * ldmisc.h (concat): Don't declare.
7278 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7280 * ld.h (as_output_section_statement): Removed; not used.
7282 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7284 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7285 bfd_set_error and new error names.
7287 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7289 * ldwrite.c (build_link_order): If the cooked size of the section
7290 has been set, use it, for determining link_order size.
7291 (ldwrite): In the error message displayed if bfd_final_link fails,
7292 indicate that it was in fact the final link step that failed.
7294 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7295 bfd_relax_section, in case it returns false but doesn't flag an
7296 error. If an error is returned, indicate which one it is in the
7299 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7300 it'll get picked up from $(srcdir) if appropriate.
7302 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7304 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7305 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7307 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7309 * ldlex.l (comment): Increment line number when newline is read.
7311 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7313 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7314 reload the file even if it is already loaded.
7315 (wild): Call lookup_name with force_load argument of 0.
7316 (open_input_bfds): Call lookup_name with force_load argument of 1.
7317 (print_symbol): Remove declaration of non-existent function.
7318 (print_one_symbol): Return true rather than falling off end.
7320 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7322 * ldmain.c (main): Use %ld when printing long values.
7324 * scripttempl/elf.sc: Move _edata after the .sdata section.
7325 Permit OTHER_BSS_SYMBOLS to be defined.
7326 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7328 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7330 * Rename all "hppaosf" files to "hppaelf".
7331 * Change all "osf" references to "elf" in hppaelf files.
7332 * Makefile.in: Likewise.
7333 * configure.in: Likewise.
7335 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7337 * ldmain.c (main): Call xatexit, not atexit.
7338 Call xmalloc_set_program_name.
7340 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7343 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7345 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7346 (hppaosf_finish): Call xmalloc, not ldmalloc.
7347 * ldmain.c (preserve_output): Function removed.
7348 (main): Do it here instead.
7350 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7352 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7353 GNU C specific macros.
7355 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7356 call to LANG_FOR_EACH_INPUT_SECTION.
7358 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7360 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7361 deleted; will use libiberty versions instead.
7362 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7363 mri.c Makefile.in: Change callers.
7365 * ldmisc.c (vfinfo): Remove cleanup code.
7366 * ldmain.c (remove_output): Put it here (new function).
7367 (preserve_output): New function.
7368 (main): Register remove_output and preserve_output with atexit.
7369 * ldmain.c ldgram.y: Call xexit instead of exit.
7370 * ldmisc.h: Declare xexit.
7372 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7374 * Makefile.in: Lots of new H8/500 memory models.
7376 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7378 * ldlex.l: Removed duplicate rules.
7379 (yywrap): Provide default definition, needed with some versions of
7382 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7384 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7385 the archive filename too.
7387 * ldlex.l: Add rule to catch invalid input characters instead of
7388 printing them. Include "ldmain.h" for program_name decl.
7389 (lex_warn_invalid): New function.
7390 * Makefile.in: Add dependency.
7392 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7394 * Makefile.in (check): Don't bother running any tests of
7395 cross-linker until the test suite no longer assumes native mode.
7397 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7399 * ldlang.c (print_one_symbol, print_input_section): Print
7400 global symbols in symbol table again.
7402 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7404 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7405 exit successfully instead of complaining if no input files are
7408 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7410 * Makefile.in: Format variable definitions consistently.
7411 (LD_PROG): Remove unnecessary variables from link command,
7412 change variable LOADLIBES to EXTRALIBS.
7414 * ldmain.c (main): Compute and display total execution time.
7415 * ld.texinfo (-stats): Document the option.
7417 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7419 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7422 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7425 * ldlang.c (relaxing): Removed global variable.
7426 (lang_size_sections): If the canonical symbols have not already
7427 been read in, read them in before relaxing.
7428 * ldlang.h (relaxing): Removed declaration.
7430 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7432 * ldlang.c (new_afile): Initialize loaded field to false.
7433 (lookup_name): If file was already loaded, don't call the
7434 add_symbols entry point again.
7436 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7438 * ld.texinfo: Clarify what -T option does.
7440 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7442 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7445 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7447 * ldmain.c (add_archive_element): If trace_files or
7448 trace_file_tries, print file name.
7449 * ldlang.c (lookup_name): Likewise.
7450 (ldlang_add_file): Don't put files on input_bfds list in reverse
7453 * scripttempl/elf.sc: Correct typo.
7455 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7457 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7458 their arguments optional, for compatibility with the old GNU ld.
7460 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7462 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7464 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7466 * ldmain.c (add_to_set): Add bitsize argument.
7467 (constructor_callback): New function.
7468 (link_callbacks): Add constructor_callback.
7469 * ldctor.c (struct set_info): Add bitsize field.
7470 (ldctor_add_set_entry): Add bitsize argument.
7471 (ldctor_build_sets): Base the size of the elements of the set on
7472 the bitsize, rather than always using LONG.
7473 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7475 * ld.h (QUAD_SIZE): Define.
7476 * ldgram.y (QUAD): New token.
7477 (length): Handle it.
7478 * ldlex.l: Return QUAD.
7479 * lexsup.c (keywords): Add QUAD.
7480 * ldwrite.c (build_link_order): Handle QUAD.
7481 * ldlang.c (print_data_statement): Handle QUAD.
7482 (lang_size_sections): Likewise.
7483 (lang_do_assignments): Likewise.
7484 * ldexp.c (exp_print_token): Add QUAD to table.
7485 * ld.texinfo: Describe QUAD.
7487 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7488 since the Alpha doesn't use them.
7490 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7492 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7494 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7496 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7497 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7499 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7501 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7502 needed for i386mach. (Should be a no-op on other systems.)
7504 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7505 (PAGE_SIZE): Don't define; not used.
7507 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7509 * ldgram.y (yyerror): Make argument const char *, and actually
7510 print it out rather than assuming it is a syntax error.
7511 * ldmisc.h: Change declaration of yyerror.
7512 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7514 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7516 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7517 exec header offset, since the exec header isn't loaded.
7518 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7520 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7522 A major rewrite to move the bulk of the linker into BFD so that
7523 more efficient backend code can be written for specific object
7525 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7526 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7527 * ldctor.c, ldctor.h: Complete rewrite.
7528 * ldwrite.c, ldwrite.h: Complete rewrite.
7529 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7530 link_info.strip instead. Changed all uses.
7531 (discard_locals_type, discard_locals): Removed. Use
7532 link_info.discard instead. Changed all uses.
7533 (ld_config_type): Removed relocateable_output field; use
7534 link_info.relocateable instead; changed all uses. Added stats
7536 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7537 set_loader_symbol): Removed.
7538 * ldexp.h (node_class): Added etree_rel.
7539 (etree_type): Added rel field.
7540 * ldexp.c (exp_print_token): Bracketed table initialization.
7541 (exp_relop): New function.
7542 (fold_name): Use linker hash table rather than ldsym functions.
7543 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7544 (exp_print_tree): Handle etree_rel.
7545 * ldgram.y (strip_symbols, discard_locals): Removed.
7546 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7547 (REL): New token. Does not appear in grammar, but needed for
7549 (file): Don't call lang_final; it's called by main anyhow.
7550 * ldlex.l: Accept -stats and -no-keep-memory options.
7551 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7552 * ldlang.c: Consistently use fill_type for fill argument.
7553 (lang_init_script_file, script_file): Removed.
7554 (create_object_symbols): Removed. Use
7555 link_info.create_object_symbols_section instead. Changed all
7557 (lang_add_keepsyms_file): Removed.
7558 (lookup_name): Call bfd_link_add_symbols instead of
7559 ldmain_open_file_read_symbol.
7560 (wild): Don't iterate over script_file.
7561 (open_output): Create link hash table.
7562 (lang_place_undefineds): Rewrote.
7563 (lang_size_sections): Handle relaxing (doesn't work yet).
7564 (lang_relocate_globals): Removed.
7565 (lang_finish): Use link hash table rather than ldsym functions.
7566 (lang_common): Rewrote.
7567 (lang_one_common): New function.
7568 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7570 (create_symbol): Removed.
7571 (lang_process): Don't call lang_init_script_file. Call
7572 ldctor_build_sets rather than find_constructors. Don't call
7573 lang_relocate_globals.
7574 (lang_abs_symbol_at_beginning_of): Rewrote.
7575 (lang_abs_symbol_at_end_of): Rewrote.
7576 * ldmain.c (had_y): Removed.
7577 (lprefix, lprefix_len): Removed; use link_info fields instead.
7579 (multiple_def_count, commons_pending, undefined_global_sym_count,
7580 total_symbols_seen, total_files_seen): Removed.
7581 (link_callbacks, link_info): New variables.
7582 (main): Initialize link_info. Don't call init_bfd_error_vector or
7583 ldsym_init. Don't set now unused variables. Handle -stats.
7584 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7585 (add_ysym): Rewrote.
7586 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7587 search_library, gnu960_check_format, decode_library_subfile,
7588 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7590 (add_keepsyms_file, add_archive_element, multiple_definition,
7591 multiple_common, add_to_set, warning_callback, undefined_symbol,
7592 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7594 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7595 require symbols for %C; look them up instead.
7596 * emultempl/hppaosf.em: Pass link_info to
7597 hppa_look_for_stubs_in_section.
7598 * Makefile.in: Rebuilt dependencies.
7599 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7601 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7603 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7604 ldlang.h and ldctor.h.
7606 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7607 declarations of free and malloc from flex output. Change malloc
7608 to ldmalloc in flex output.
7610 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7612 * ldmain.c (lprefix): Change default from a char to a string
7613 with only one character.
7614 (lprefix_len): Set default to one.
7616 * ldmain.h (lprefix_len): Declare.
7618 * ldsym.c (write_file_locals): Use strncmp rather than a character
7619 comparison for lprefix.
7621 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7624 * emultmpl/hppaosf.em: Include ldexp.h.
7625 (before_parse): Set lprefix and lprefix_len correctly.
7627 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7629 * ldlex.h: Don't declare yywrap if it is a macro.
7630 * ldlex.l: Include sysdep.h.
7631 * ldlang.c (lang_for_each_statement_worker,
7632 lang_for_each_statement): Forgot to use PARAMS.
7634 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7636 * Makefile.in: Added .PHONY targets where appropriate. Added some
7638 (gcclibdir, version): Removed unused variables.
7639 (DEP): New variable, set to mkdep.
7640 (ALL_CFLAGS): New variable. Used in .c.o target.
7641 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7643 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7644 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7645 mostly obsolete variables. Adjusted remaining uses.
7646 (DEF_EMUL): Removed variable.
7647 (ldmain.o): Handle undefined EMUL error correctly.
7648 (ldemul-list.h): Depend on config.status rather than Makefile.
7649 Create via temporary file.
7650 (ver960.c, roll, make): Removed obsolete targets.
7651 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7653 * dep-in.sed: New file, used when rebuilding dependencies.
7655 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7657 Made many changes to eliminate gcc warnings. Made various
7658 cosmetic changes, declared various things in header files, removed
7659 various extern declarations from .c files. No substantive
7662 * ldlang.c (lang_process): Ifdef out final call to
7663 lang_size_sections again (reverting change of Nove 2), since it
7664 breaks the Sun4 linker.
7666 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7668 * configure.in (alpha-*-netware*): New target; use alpha.
7670 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7672 * configure.in: Group targets by CPU. Merge some m68k target
7673 entries with different CPU specs that use the same ld_target
7676 * configure.in: Add sparc*-*-coff.
7677 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7678 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7679 (em_coff_sparc.c): Add dependencies and build rules.
7681 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7683 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7685 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7687 (command_line_option): Accept and ignore them (for now).
7688 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7689 where n is a number.
7691 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7693 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7694 not in bfd_com_section, create the section in the BFD so that it
7695 can be placed in the right output section.
7697 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7699 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7700 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7701 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7702 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7703 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7704 Move OTHER_READONLY_SECTIONS after all the other readonly
7705 sections. Don't use DATA_ADDR twice.
7707 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7708 p is in a common section, make sure the BFD has a section of that
7711 * ldlang.c (lang_common): Add newline to error message.
7713 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7715 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7716 Lynx-specific script instead of m68kcoff.
7717 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7718 (ENTRY): Define as __main.
7719 (TEXT_START_ADDR): Define as 0.
7720 (PAGE_SIZE): Define as 0x1000.
7721 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7722 * scripttempl/m68klynx.sc: New file.
7724 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7726 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7727 arguments rather than treating them as emulation names.
7729 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7731 * configure.in: Support x86 unixware and netware plus generic netware.
7733 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7735 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7738 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7740 * Makefile.in (distclean): Don't delete dvi or info files.
7741 (ld.info): Update dependency list.
7742 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7744 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7746 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7747 Set output_filename instead of creating a new node.
7748 (open_output): Don't set output_filename.
7749 (lang_final): Create the new node here.
7750 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7752 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7754 From Pete Hoogenboom (hoogen@cs.utah.edu):
7756 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7757 edata, _edata, end): Add definitions of these symbols.
7758 (__end): Remove definition of this symbol.
7759 (__data_start): Move definition of this symbol.
7761 * emultempl/hppaosf.em: Various fixes and support for linker stub
7763 (hppaosf_finish, hppaosf_search_for_padding_statements,
7764 hppaosf_create_output_section_statements): New functions in
7765 support of linker stub generation.
7766 (ld_hppaosf_emulation): Redefine to include new
7767 emulation-specific routines.
7769 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7770 Pass abs_output_section rather than NULL to avoid invalidating
7773 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7775 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7776 (em_i386mach.c): New rule.
7777 * configure.in (i[34]86-*-mach*): New case.
7778 * config/i386-mach.mt: New file.
7779 * emulparams/i386mach.sh: New file.
7781 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7783 * ld.h (flag_is_*): Removed macros.
7784 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7785 Consistently check the BFD symbol flags directly, rather than
7786 using file_is_* macros.
7788 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7790 * configure.in (sparc*-*-lynxos*): New target.
7791 * Makefile.in: Add rule for em_sparclynx.c.
7792 (ALL_EMULATIONS): Add Lynx emulations.
7793 * config/sparc-lynx.mt: New file.
7794 * emulparams/sparclynx.sh: New file.
7795 * scripttempl/sparccoff.sc: New file.
7797 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7799 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7801 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7803 * relax.c (write_relax): Check return value of bfd_seclet_link.
7805 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7807 * ldlang.c (delete_output_file_on_failure): New variable.
7808 (open_output): Set it after bfd open succeeds.
7809 * ldmisc.c (vfinfo): Test it.
7811 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7813 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7816 * ldemul.c: Support was added to allow emulation-specific
7817 processing to occur. This support was added primarily for linker
7818 stub generation in the elf32-hppa gld.
7819 (ldemul_finish, ldemul_create_output_section_statements): New
7821 * ldemul.h: Support was added to allow emulation-specific
7822 processing to occur. (As described above.) Added finish and
7823 create_output_section_statements fields to
7824 ld_emulation_xfer_struct structure.
7825 * ldlang.c: Add calls to emulation-specific routines.
7826 (lang_process): Add call to
7827 ldemul_create_output_section_statements function.
7828 (lang_process): Add call to a emulation-specific routine (and
7829 some processing after the call).
7831 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7833 * configure.in: mips*- instead of mips-, mips*el changes
7835 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7837 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7838 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7839 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7840 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7841 * config/alpha.mt: New file.
7842 * emulparams/alpha.sh: New file.
7843 * scripttempl/alpha.sc: New file.
7845 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7847 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7848 types of different sizes (eg: 64 and 32 bits), so coerce.
7849 * ld.h (ALIGN_N): Add warning about usage.
7851 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7853 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7854 which we already have a definition, rather than checking in
7855 several different places whether the symbol is weak.
7857 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7859 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7860 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7861 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7862 expanded within them.
7863 * config/mipsb-elf32.mt: New file.
7864 * emulparams/elf32mipb.sh: New file.
7865 * Makefile.in (em_elf32mipb.c): New target.
7867 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7869 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7870 lang_input_file_is_search_file_enum so objects brought in using
7871 INPUT() do a path lookup.
7873 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7875 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7876 instead of {i386,m68k}-coff.
7877 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7878 * config/i386-lynx.mt: New file.
7879 * config/m68k-lynx.mt: New file.
7880 * emulparams/i386lynx.sh: New file.
7881 * emulparams/m68klynx.sh: New file.
7883 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7884 but defaulting to _start.
7886 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7887 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7890 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7892 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7893 HOSTING_LIBS for testing.
7895 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7897 Finish up support for i386-sysv4 (without shared libraries):
7898 * ld.h (flag_is_weak): Define.
7899 * ldlang.c (print_symbol): Mention whether symbol is weak.
7900 (print_input_section): Print weak symbols as globals.
7901 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7902 (enter_global_ref): Do not warn if a weak symbol redefines a
7903 global symbol. Do not let a weak symbol redefine a common symbol.
7904 (enter_file_symbols): Treat weak symbols as global symbols.
7905 (subfile_wanted_p): Do not pull in an object file from a archive
7906 just to resolve an undefined weak symbol.
7907 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7908 error; the error might be that malloc has run out of space.
7909 * ldsym.c (write_file_locals): Treat weak symbols as global.
7910 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7912 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7913 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7914 * emulparams/elf_i386.sh: New file.
7915 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7916 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7917 (ALL_EMULATIONS): Add em_elf_i386.o.
7918 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7919 (em_elf_i386.c): New target, like other em_*.c targets.
7920 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7921 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7922 nonempty, and configured for native, add it to LIB_PATH.
7924 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7926 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7927 Added statements to pass stab and stabstr sections through and
7928 mark them as NOLOAD, which makes GDB happier.
7930 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7932 * configure.in: Accept m68k-lynx-lynxos config.
7934 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7936 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7938 * config/coff-h8300.mt: Add EMUL=h8300h.
7940 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7942 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7944 * Makefile.in: Changed CXX back to g++.
7946 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7948 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7950 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7952 * Makefile.in (TAGS): Use shell wildcards.
7954 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7956 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7958 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7960 * ld.texinfo: re-enable included config file; conditionalize doc
7961 for -oformat to interact properly with SingleFormat doc config
7962 var; rename @up/@down to @raisesections/@lowersections.
7964 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7966 * configure.in: recognize m88110.
7968 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7970 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7971 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7972 ELF emulation is "elf32-hppa" not "elf-big".
7973 (hppaosf_before_parse): Remove unneeded processing of environment
7975 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7976 .text segment of output file.
7977 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7979 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7981 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7984 * ldlang.c, ld.h: updated copyright.
7986 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7988 * ldlang.c (open_output, lang_check): Check return value of
7991 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7993 * scripttempl/h8500.sc: Start all sections in a different segment.
7994 * scripttempl/z8ksim.sc: Handle constructors
7996 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7998 * Makefile.in: revert earlier changes back to execute runtest
7999 with make check. cdtest and bootstrap now function as they
8000 did within the Makefile.
8002 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8004 * Makefile.in: Update dependencies.
8006 * configure.in: Set EMULATION_OFILES in Makefile based on
8007 --with-targets option.
8009 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8011 * Makefile.in: check targets reimplemented to old way.
8013 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8015 * config/i386v.mh, config/irix4.mh: Use gcc
8016 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8017 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8018 bfd/configure.host change.
8020 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8022 * scripttempl/elf.sc: Handle .line and .debug* sections.
8024 * ldlex.l: Use bfd_scan_vma, not strtoul.
8026 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8028 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8029 Remove inital caps in some error messages, change "can't" to
8030 "cannot", add missing colons.
8031 * ldmisc.c (vfinfo): Print "%%" as a single %.
8032 For '%' followed by unrecognized character, print them both
8033 verbatim instead of expecting a char * arg.
8034 For '%C', don't put the function name in parens.
8036 * ldexp.c (invalid): Pass "%%", not "% ".
8038 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8040 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8041 (BSS_VAR): Removed; now always define _fbss.
8042 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8045 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8047 * configure.in: z8k-coff is the same as z8k-sim
8049 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8051 * testsuite/lib/ld.exp: new file
8052 * testsuite/config/unix-ld.exp: new file
8053 * testsuite/ld.bootstrap/bootstrap.exp: new file
8054 * Makefile.in: add dejagnu support for make check
8056 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8058 * ldlex.l (comment): Add missing newline in message.
8059 * ldindr.c (add_indirect): Ditto.
8060 * ldexp.c (exp_fold_tree): Ditto.
8062 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8064 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8067 * ldmisc.c (multiple_warn): New function.
8068 * ldmisc.h: Declare it.
8069 * ldmain.c (enter_global_ref): Call it.
8070 * ld.h (ld_config_type): Add warn_common.
8071 * ldlex.l, ldgram.y: Set it with -warn-common option.
8072 * ldver.c (help): Document it.
8074 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8076 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8077 target-specific sections, and for changing data section vma.
8079 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8081 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8082 terminals, for Solaris.
8083 (dirlist_ptr): New static variable.
8084 (command_line_option): Accept new options.
8086 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8089 * config/sun4sol2.mt: Pass emulation name without ".sh".
8091 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8092 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8094 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8096 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8097 .dtors, .data1, .rodata1 sections, instead of combining them into
8098 other sections. For `-r', set all section start addresses to
8101 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8102 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8103 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8105 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8107 * genscripts.sh: If this is the default emulation, set
8109 * emultempl/*.em: Use it to determine whether to compile in the
8112 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8113 genscripts.sh. Pass the current emulation name without ".sh" on
8115 * genscripts.sh: Take an default emulation arg.
8116 Use the current emulation name as EMULATION_NAME.
8117 Make default lib path for cross-compiling ':', not null.
8118 * emulparams/*.sh: Don't set EMULATION_NAME.
8119 * ldemul.c (ldemul_get_script): Take isfile arg.
8120 Pass it to emulation's get_script function.
8121 * ldemul.h: Adjust get_script prototypes.
8122 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8124 * ldfile.h: Declare it.
8125 * ldgram.y: Accept a script on the command line again,
8126 for parsing compiled-in scripts.
8127 * ldmain.c (main): If ld script is a file, parse it as a -T
8128 option, otherwise parse it directly.
8129 * emultempl/*.em (*get_script): Return the scripts themselves if
8130 this is the default emulation; otherwise return their file names.
8131 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8133 * emulparams/m88kbcs.sh: Use it.
8135 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8137 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8139 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8140 there's no change log entry yet, tsk tsk) from the list of
8141 emulations compiled in until Mark gets around to checking in
8142 emulparams/i386linux.sh.
8143 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8144 changed, this file gets updated.
8146 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8148 * ldgram.y (OPTION_Lfile): New token.
8149 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8150 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8152 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8154 * configure.in: h8/300h support needs own .mt file.
8155 config/coff-h8300h.mt: New file.
8157 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8159 * ldmain.c: Don't include sys/stat.h; it already got included
8160 somewhere along the way.
8162 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8164 * Makefile.in: Add h8300h support.
8165 emulparams/h8300h.sh: New file.
8166 scripttempl/h8300h.sc: New file.
8168 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8170 * ldfile.c (ldfile_open_file): In error message, use the name the
8171 user gave (e.g., "-lc"), rather than the base file name.
8173 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8175 * ldmain.[ch]: Remove initial Q_ from function names.
8176 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8178 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8180 * ldlang.c (lang_process): Move loading of default script from
8181 here to main. Add a "/" to start of script name to prevent
8182 finding it in "." first.
8184 * ldmain.c (set_scripts_dir): Don't look in "." first.
8186 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8189 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8191 * Makefile.in (em_m88kbcs.c): Correct dependency.
8192 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8193 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8194 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8196 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8198 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8199 main.c (main): Print the errno string in the error message.
8201 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8203 * configure.in: Accept h8300h for target cpu.
8205 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8206 present (demangle is smart enough to know whether to do it or not).
8208 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8210 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8211 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8213 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8215 * ldmain.c (get_emulation, check_for_scripts_dir,
8216 set_scripts_dir): New functions.
8219 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8221 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8222 Create symbol "end" instead of "__end". Comment out some parts
8223 that may not be needed (yet) for elf.
8225 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8227 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8229 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8231 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8232 when no prototype is being supplied.
8233 (ldmalloc, ldrealloc): Size argument is now size_t.
8235 * ldmisc.c (finfo): New function, accepts FILE* argument.
8236 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8237 without leading zeros.
8238 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8239 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8241 (concat, buystring): String lengths are size_t.
8242 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8244 * ldlang.c (new_statement): Size argument is now size_t. Added
8245 forward declaration with prototype.
8247 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8249 * ldgram.y (OPTION_v): Don't turn on verbose output.
8251 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8253 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8256 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8258 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8259 collect2 doesn't look for gld any more anyhow.
8261 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8263 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8264 now have a non NULL srefs_chain.
8266 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8267 hp300hpux, since the latter does not exist.
8269 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8271 * genscripts.sh: Put the scripts in the ldscripts directory, not
8273 * configure.in (ldscripts): Make, instead of emulations.
8274 * Makefile.in (scriptdir): Take off the "ld" part.
8275 (install, clean, distclean): Use ldscripts, not emulations.
8276 In tests, don't pass -Lemulations.
8277 Don't pass tooldir/lib to genscripts.sh.
8278 * genscripts.sh: Don't take tooldir/lib arg.
8279 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8280 default script file.
8282 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8284 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8286 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8288 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8290 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8292 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8293 run in parallel without colliding on yacc's static file names.
8294 Without the stub rule, make will try to start two yacc's
8295 concurrently which fails because of yacc's static file names.
8297 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8299 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8302 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8304 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8305 different from libdir.
8307 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8309 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8311 * ldver.c (help): New function.
8312 * ldver.h: Declare it.
8313 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8315 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8317 * Makefile.in (INCLUDES): Don't need ../include any more.
8319 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8321 * ldlex.l, ldgram.y: Support new -oformat option.
8322 Remove attempt at supporting script fragments on the command line.
8323 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8324 * mri.c (mri_format), ldgram.y: Change callers.
8325 * ldlang.h: Change prototype.
8327 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8329 * Makefile.in: canonicalize install.sh; for use within
8330 this directory (and subdirs)
8332 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8334 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8336 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8339 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8341 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8342 It wasn't documented (or likely used) and wastes time.
8343 (try_open): If EXTEN is empty, don't try it.
8345 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8346 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8347 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8348 with normal function declarations.
8350 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8351 Move *.sc-sh to scripttempl/*.sc.
8352 * {emultempl,emulparams,scripttempl}/README: New files.
8353 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8354 removed, replaced with generic.em.
8355 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8356 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8358 * *.em (*_get_script): Return script name instead of script contents.
8359 * ldlang.c (lang_process): Change caller.
8361 * ldlex.l, ldgram.y: Recognize -m option.
8362 Check for input files after *all* options in grammar.
8363 * ldmain.c (main): Check for -m options. Add default directory
8366 * mkscript.c: File removed.
8367 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8368 to add to the default LIB_PATH.
8369 Look for input files in the new subdirectories.
8370 Create the scripts in emulations subdirectory and don't filter
8371 them through mkscript.
8372 * configure.in: Make the emulations subdirectory.
8374 * Makefile.in: Account for all of the above changes.
8375 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8376 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8377 Put CFLAGS last in the compilation rules.
8378 Add -I../bfd to INCLUDES so sysdep.h is found.
8380 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8382 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8384 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8385 dependent on RELOCATING, not RELOCATION.
8386 * hp3hpux.sh (SHLIB_PATH): Define it.
8388 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8390 * ldfile.c (try_open): If opening without the extension fails,
8391 try with the extension even if -v or -V was given.
8392 had_script is imported (from ldgram.y), not exported.
8394 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8396 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8398 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8400 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8401 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8403 (section): Use statement_list_opt, not statement_list.
8404 * m68kcoff.sc-sh: Gather constructors and destructors and define
8405 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8406 * sa29200.sc-sh: Gather constructors and destructors and define
8407 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8409 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8411 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8412 * configure.in: No longer need to configure to get sysdep.h.
8414 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8416 * Makefile.in: remove install:all and install-info:info
8417 dependencies (these cause some spurious rebuilds at 'make install'
8420 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8422 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8423 (mips-idt-ecoff*): Added trailing '*'.
8424 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8425 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8426 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8428 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8429 incorrect definitions.
8431 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8433 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8434 symbols, unless stripping.
8436 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8438 * Makefile.in: configure looks for ####, so remove lines with many
8440 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8441 and HOSTING_LIBS correctly so that ``make check'' will work.
8443 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8445 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8446 to etext, edata, and end. Needed for IRIX 4.0.5F.
8447 Patch from mwp@iconix.oz.au (Michael Paddon).
8449 * Version 2.2.1 released.
8451 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8453 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8454 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8456 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8458 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8461 * Version 2.2 released.
8463 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8465 * ldver.c (ldversion): Bump version number to 2.2.
8467 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8471 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8473 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8475 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8477 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8478 mkscript.o, rather than directly from mkscript.c.
8480 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8482 * configure.in: Look for ${target_makefile_frag} relative to
8483 ${srcdir}, not relative to build directory.
8485 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8486 * configure.in: Recognize hppa*-hp-osf.
8487 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8488 (em_hppaosf.c): Build it.
8489 * config/hppaosf.mh, hppaosf.mt: New files.
8491 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8492 some system header files. All uses changed.
8494 * configure.in: Recognize i386-aix configurations as i386-coff
8497 * configure.in: Recognize m68*-*-hpux.
8498 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8499 the value of STACKZERO.
8500 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8501 (em_hp3hpux.c): Build it.
8502 * hp3hpux.sh, config/hp300hpux.mt: New files.
8504 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8506 * mips.sc-sh: Put constructors in the .data section.
8507 * Makefile.in (cdtest): Added dependency on ld.new.
8509 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8511 * Makefile.in: Change definition of $(tooldir) to match FSF.
8512 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8513 Support VAX Ultrix and BSD.
8515 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8517 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8519 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8521 * ldlang.h (struct memory_region): Change `length' and
8522 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8523 * ldlang.c, mri.c: Corresponding changes, plus lint.
8525 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8527 * configure.in: For all i386 targets, accept i486 as well.
8529 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8531 * ldlang.c (wild_doit): Preserve all flags for a
8532 SEC_SHARED_LIBRARY section.
8533 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8534 computing largest_section.
8536 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8538 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8539 fields of newly created structure.
8541 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8543 * ldmain.c (g_switch_value): New variable.
8544 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8545 (command_line_option): Accept -G and set g_switch_value.
8546 * ldlex.l (COMMAND): Accept -G.
8547 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8549 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8551 Support for linking and loading at different places:
8553 * ldlex.l: Add "AT" keyword.
8554 * ldgram.y: Cleanup, and parse AT.
8555 * ldlang.c (print_output_section_statement): Print output address
8556 of section in map. (lang_size_sections): Fill sections' lma with
8558 * ldlang.h (lang_output_section_statement_type): Add load_base
8561 * ldindr.c (add_indirect): Keep more information in the alias
8563 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8564 attribute from an input section.
8565 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8566 default. (Q_enter_file_symbos): Indirect symbols now are known by
8567 their section, not a special symbol flag.
8568 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8569 (write_file_globals): Write the mapping for an indirect symbol.
8570 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8573 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8575 * ld.texinfo: changes for q1
8577 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8579 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8581 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8583 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8585 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8587 * mips.sc-sh: Added variables which may be overridden by a
8589 * mipsidt.sh: New file; emulation for IDT MIPS board.
8590 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8591 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8592 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8593 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8595 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8597 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8599 * i386bsd.sh, config/i386bsd.mt: New files.
8600 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8602 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8604 * mri.c: Add extern declaration of strdup.
8605 * ldsym.c (KEEP macro): Add spaces around '=' for the
8606 sake of old (e.g. PCC) compilers.
8608 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8610 * ldver.c: Bump to version 2.1.
8612 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8614 * ldgram.y: allow section types without address expressions.
8615 * ldlang.c (lang_relocate_globals): avoid possible hang with
8616 undefined but unreferenced symbols.
8617 * relax.c (relax_section): don't complain if the script file isn't
8618 relaxable but -relax is set
8620 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8622 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8624 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8626 * mipsbig.sh: New file. Big endian MIPS emulation.
8627 * config/mips-big.mt: New file. Use mipsbig emulation.
8628 * configure.in (mips-sgi-irix*): Use target mips-big.
8629 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8630 (em_mipsbig.c): New target. Uses mipsbig.sh.
8632 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8634 * mips.sc-sh: Put .scommon sections into .sbss section.
8636 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8637 rather than always putting them in bfd_com_section.
8638 * ldlang.c (lang_common): If a common symbol is not in
8639 bfd_com_section, put in a section of the same name, rather than
8640 always putting it in section COMMON.
8642 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8644 * ldmain.c (subfile_wanted_p): If we already have a common
8645 definition of a symbol, don't necessarily pull in an object file
8646 that provides a non-common definition.
8648 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8649 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8651 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8652 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8654 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8656 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8659 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8661 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8662 checking for equality to bfd_com_section.
8664 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8666 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8667 targets, linker script.
8668 * mipslit.sh: New file. Little endian MIPS emulation.
8669 * config/mips-lit.mt: New file. Use mipslit emulation.
8670 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8671 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8672 (em_mipslit.c): New target. Uses mipslit.sh.
8674 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8676 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8677 $(tooldir)/bin/gld, so that gcc can find it with or without
8680 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8682 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8683 write_norel. All linking is now done via write_relax. Call
8684 ldsym_write before calling write_relax.
8685 * relax.c: Added copyright.
8686 (write_relax): Renamed from write_relaxnorel. Added relocateable
8687 argument. seclet_dump renamed to bfd_seclet_link.
8688 * relax.h: Added copyright.
8690 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8692 * ldmain.c (decode_library_subfile): Patch from
8693 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8695 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8697 * config/vxworks960.mt renamed to config/i960.mt
8699 * configure.in: sparc-aout emulates a sun4, as does
8700 sparc*-vxworks, i960-nindy uses gld960 emulation
8702 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8704 Fix support for NOLOAD, add INCLUDE
8705 * ldfile.c (ldfile_open_command_file): pass file name to
8707 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8708 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8711 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8713 * Makefile.in, config.h: no more default emulation. Make the lack
8714 of emulation a compile time error
8716 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8718 * configure.in: recognise all sparclite variants, not just 'sparclite'
8720 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8722 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8725 * configure.in: accept *-ericsson-ose for any m68k CPU.
8727 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8728 for each output section.
8730 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8732 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8733 macro bfd_asymbol_bfd as appropriate.
8734 * Makefile.in: Un-duplicate ldlex.c dependency.
8735 * condigure.in: Replace my_host case table by sourcing
8736 ../bfd/configure.host. Allow std-host as the default.
8737 * ldmisc.c: Change logic for C++ name demangling: There is
8738 no initial '_' to remove from stab-derived function names.
8740 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8742 * ldlang.c (lang_init_script_file): don't attach the output file
8743 sections to the script file.
8745 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8746 * ldlang.c (wild): run expansion loop over command line bfd too.
8747 (lang_ini_script_file): initialize more parts of the command line
8749 * ldlex.l: fix DEFINED start states.
8751 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8753 * ld.texinfo: new doc.
8754 * ldgram.y, ldlex.l: understand -y<symbol>
8755 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8756 print info. (add_ysym): new function.
8757 * ldsym.h: (ldsym_type): new define SYM_Y.
8759 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8761 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8762 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8763 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8764 macros with PARAMS. Recreational cleanup. Update copyrights.
8766 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8768 * Makefile.in: pass down the bfd source directory for includes
8770 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8772 * ldlang.c (lang_size_sections): don't change size and address for
8773 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8776 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8778 * relax.c (build_it): re-enable the processing of data_statements
8779 in scripts, makes counted contructor lists work again.
8781 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8783 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8785 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8787 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8790 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8792 * Support for i386-sysv.
8793 configure.in: check for i386-*-sysv* and i386-*-sco*.
8794 i386coff.sc-sh: rewrote to support SVR3 by default.
8795 ldctor.c (find_constructors): preserve stat_ptr.
8796 ldlang.c (wild_doit): initialize vma and size of new output
8797 section to corresponding input section. This is required for
8798 shared library support.
8799 (lang_size_sections): don't modify vma and size of sections which
8800 are never loaded (for shared libraries).
8801 ldwrite.c (copy_and_relocate): copy the contents of any section
8802 which has contents, not just sections which are loaded (for shared
8805 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8807 * ldlang.c (size_input_section): count the sizes of all sections
8810 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8812 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8813 to demangle symbols better
8815 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8817 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8818 exist when linking with -r.
8820 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8822 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8825 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8827 * ldmain.c (linear_library): don't even think about processing
8828 an object file if it's already been done
8830 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8832 * configure.in: the hp9000/300 config file is now hp300
8834 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8836 * config/z8ksim.mt: new file
8838 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8840 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8841 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8843 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8844 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8845 * ldlang.c (lang_add_keepsyms_file): New function.
8846 * ldlex.l: Handle "-retain-symbols-file".
8847 * ldsym.c (keepsyms_file, kept_syms): New vars.
8848 (process_keepsyms): New functihon; reads file, marks symbols for
8850 (write_file_locals): File symbols should always be kept.
8851 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8852 and "-s". Process retain-symbols file before setting symtab.
8853 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8854 (keepsyms_file, kept_syms): Declare them.
8856 * ldmain.c (main): Non-fatal errors should still cause non-zero
8857 exit status even with -r.
8859 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8861 Added initial support for the z8k
8862 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8863 * configure.in, Makefile.in: modified to reflect above
8865 * ldlang.c (lang_check): when linking conflicting architectures,
8866 make the output file reflect at least one of the bad inputs.
8868 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8870 * Makefile.in (install): if $(tooldir) exists, install ld in
8873 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8875 * Makefile.in, configure.in: modified to support i386-coff
8876 * i386coff.sh: new file
8878 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8880 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8881 added m68k-coff emulation mode, stolen from a29k emulation.
8882 Almost certainly wrong, but perhaps better than sun3.
8884 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8886 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8887 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8888 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8889 This is one character shorter, and lets people build on
8890 SVR3 system. (ld__h8300xray.[co] was the killer there;
8891 h8300xray.sc-sh is also overlong, but seems harmless.)
8892 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8893 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8894 * configure.in: Add host isc.
8896 * ldver.c: Call it version 2.0.
8898 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8900 * ldver.c: Bump to version 0.98.
8903 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8905 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8907 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8908 * ldlex.l: Moved comment() to end, since some compilers
8909 otherwise have problems with input() used before it is defined.
8911 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8913 * configure.in: added Solaris 2 and Irix 4 host support.
8915 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8917 * Makefile.in: remove -S flag from the FLEX definition
8919 * configure.in: rewrote, using new style case statement. use
8920 m68k.mt for m68k-aout systems
8922 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8924 * Makefile.in: map "ld" through program_transform_name when
8927 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8929 * cplus-dem.c: Removed. Use the version in libiberty now.
8930 * ldmisc.c: Use new libiberty version of cplus_demangle().
8932 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8934 * gld960.em (gld960_choose_target): default to little endian, not
8937 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8939 * ldlang.c (lang_process): don't pass null pointers when
8940 abs_output_section is what is required.
8941 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8942 used, and pass that down.
8943 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8946 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8948 * configure.in, config/ose68.mt: renamed OSE to ose.
8950 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8952 * ldsym.c (write_file_locals): Reorder check for common or
8953 undefined symbols so that it works.
8955 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8957 * configure.in: accept all m68K family members.
8959 * Makefile.in: always create installation directories.
8961 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8963 * ldlex.l: now parses comment correctly, added ~ to acceptable
8966 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8967 unary -ve constants.
8969 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8970 the command line can't be found.
8972 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8974 * ldlang.h: add new field "loadable" to output_section_statement.
8975 * ldlang.c (lang_output_section_statement_lookup): initilize new
8976 field. (wild_doit): if new field is not set, then stop output
8977 section from being loadable.
8978 (lang_enter_output_section_statement): set the field from the
8980 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8981 * h8300hms.sc-sh, h8300hms.em: get -r right.
8983 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8985 * ldint.texinfo: New internals manual (beginnings thereof).
8986 * PORTING: Removed, merged into ldint.texinfo.
8988 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8990 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8991 cdtest.exp: A test program (copied from libg++/test-install)
8992 that tests that constructor and destructors are handled
8995 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8997 * Makefile.in (install): install from ld.new, renaming during the
8998 copy, or else the next 'make install' needs to re-link ld.
9000 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9002 * configure.in: generalise hp recognition (from sef).
9004 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9006 * configure.in: recognize bsd and hpux hppa configurations.
9007 error messages echo to stderr, not stdout
9009 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9011 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9012 ldmisc.c: removed rcsid's.
9014 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9016 * ldlang.c (lang_map): print changes in sizes due to relaxing
9017 (size_input_section): maintain the delta information.
9018 * ldlang.h: add new field to struct to contain delta info.
9019 * relax.c (relax_section): complain if input not relaxable.
9020 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9023 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9025 * ldmain.c(main): prevent -r and -relax from being on at the same
9028 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9030 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9034 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9036 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9038 * ldlang.c(open_output): set the target arch and machine as soon
9039 as we can. (lang_size_sections): use new macros for setting vma
9042 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9044 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9045 Also deleted an unreachable path to wrs.
9047 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9049 * Makefile.in (install): use -d test for $tooldir before
9050 installing ld there so that $tooldir can be inherited from
9053 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9055 * ldlang.c: Two non-substantial changes for the sake of
9056 the old Portable C Compiler.
9058 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9060 * ldgram.y, ldlex.l: parse ABSOLUTE
9061 * ldexp.c: add support for ABSOLUTE
9063 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9065 * Makefile.in: Added default definitions for HOSTING_CRT0,
9066 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9067 * config/*.mh: Miscellaneous clean-up: Removed definitions
9068 of YACC (since it is not longer used in the Makefile).
9069 Remove HOSTING_* definitions that are subsumed by the
9070 ones added to Makefile.in. Removed most definitions of CC.
9071 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9072 These are no longer needed.
9074 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9076 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9077 rules, since these are used when building a distribution.
9078 * Makefile.in (ldlex.c): Don't re-direct output, since that
9079 leaves a bogus output files if it fails.
9081 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9082 * ldlex.c: Fix some unnecessary flex-specific-isms.
9084 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9086 * ldgram.y: move spurious semicolon
9087 * ldexp.h: fix prototype
9089 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9091 * ld.texinfo: references to linker now say "ld" not "gld".
9093 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9095 changed calling convention for Q_enter_global_ref
9096 * ldexp.c, ldlang.c, ldmain.c: reflect this
9097 * ldver.c: bump version to 1.97.1
9098 * ldindr.c (add_indirect): when an edict declaring an indirect
9099 symbol is found, make sure that any ideas about the symbol being
9100 common are changed if it now known to be defined.
9101 * ldmain.c (linear_library): complain once if archive isn't
9103 * ldlang.h, ldlang.c: make room for and initialize the complain
9106 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9108 * Makefile.in: use flex & bison from ../ if they exist.
9110 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9112 * relax.c (build_it): don't allocate space in the output file for
9113 stuff if -R flag applys to it.
9114 * ldfile.c: merge in VMS filename support
9115 * ldmain.c (main): take out ./ from library path, and close file
9116 before unlinking. Make multiple defs of a symbol create an
9118 * ldmisc.c: fatal errosrs delete output file
9120 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9122 * ldver.c: Increase version number to 1.97, for consistency
9125 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9127 * Makefile.in: FLEX -> LEX.
9129 * ld.texinfo: {} -> @{@}.
9131 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9133 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9134 (and associated change in -c option, now used for these scripts)
9136 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9138 * ldver.c: Bumped version to 1.96 - new release, resync with the
9140 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9141 rather than with raw malloc, makes it easier to track where memory
9143 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9144 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9145 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9148 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9150 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9152 * Makefile.in: use bootstrap for check.
9154 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9156 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9158 * Makefile.in: now use flex, not lex
9159 * ldlex.l, ldlang.c, ldctor.c: lint
9161 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9163 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9164 different sorts of filenames on the command line than in a script.
9166 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9168 * Makefile.in: rework CFLAGS so that they can be passed on the
9169 make command line. Remove MINUS_G. Default CFLAGS to -g.
9171 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9173 * relax.c: added handling for new "padding" seclet type, used to
9174 fill out gaps between section.
9175 * ldgram.y, ldlex.l: now -defsym on the command line is done
9178 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9180 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9182 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9184 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9187 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9189 * Makefile.in (install): Install second copy in $(tooldir)/bin
9190 without $(program_prefix), since that's what gcc expects.
9192 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9194 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9195 * h8300*: fix bit rot and add support for h8300xray target
9196 * go32.sh: target emulation for go32.
9198 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9200 * gld960.em, i960.sc-sh. Fix i960 bit rot
9202 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9204 * Makefile.in: install man page.
9206 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9208 * config/mt-<foo> renamed to <foo>.mt
9209 * config/mh-<foo> renamed to <foo>.mt
9210 * configure.in changed to reflect this
9211 * genscripts.sh now make .xbn files rather than .xN files
9213 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9215 * ldver.h: fix decl of ldversion.
9217 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9219 * Makefile.in: added check target.
9221 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9223 * ldmain.c (Q_enter_file_symbols): now aliases work again
9225 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9227 * Makefile.in: added clean-info target.
9229 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9231 * ldexp.c (exp_print_tree): don't try and follow null pointers
9233 * ldgram.y: remove 11 shift reduce errors
9235 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9237 * Makefile.in: added tooldir and program_prefix.
9239 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9241 * ldlang.c (size_input_section): don't move absolute sections
9245 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9247 * cplus-dem.c: yet another copy of this - maybe it should go into
9249 * ldgram.y: now -V and -v have different actions
9250 * ldver.c: if -V, prints list of emulations compiled in
9251 * ldmisc.c: support for cplus demangling
9254 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9256 * Makefile.in, configure.in: removed traces of namesubdir,
9257 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9258 copyrights to '92, changed some from Cygnus to FSF.
9260 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9262 * Makefile.in: Change mkscript rule into one for ./mkscript
9263 (for the sake of makes that don't realize they're the same).
9264 * PORTING: Add more details.
9265 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9267 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9269 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9270 config/mt-hp300bsd: New port to hp300 running BSD.
9272 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9274 Major rewrite of how ld is configured. The major idea
9275 is to use shell scripts to generate everything.
9276 * generic.em replaces ldtemplate.
9277 * Other *.em files replace various *.c files.
9278 A *.em file is a shell script that generates the corresponding
9279 ld__*.c file that implements an emulation. This is usually
9280 a straight 'cat' of a here-document, possibly with substitutions.
9281 * Script files (*.sc) are places by *.sc-sh scripts.
9282 Again, these are simple shell scripts that 'cat'
9283 here-documents, usually with some substitutions.
9284 The output a *.sc-sh is a script file.
9285 * Each emulation is defined by a short shell script with
9286 extension *.sh that specifies the emulation-specific
9287 parameters (such as the name of the *.sh-sc and *.em
9289 * genscript.sh is the master shell script used to generate
9290 an emulation. It is passed various argument, including
9291 the name a the emulation-speciic *.sh file that it
9292 "sources" to set variables to emulation-specifc parameters.
9293 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9294 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9295 * config/mh-foo: Rename LDEMULATION names as appropriate
9296 (usually 'gldfoo' -> plain 'foo').
9297 * ldwrite.c: Fixed a typo in a comment.
9298 * Makefile.in: Major changes. Removed some the sed
9299 magic to converts scripts, since that is now handled
9300 by genscripts.sh and the *.sc-sh scipt generators.
9301 * config.h: Remove a bunch of macros defining emulations
9302 and targets. This becomes one less file to edit when
9303 adding emulations or targets.
9304 * ldemul.h (struct ld_emulation_xfer_struct): Add
9305 emulation_name and target_name fields.
9306 * ldemul.c, ldemul.h: Define some default functions used
9307 by most emulations (and remove from the *.em scripts).
9308 * ldemul.c (ldemul_choose_target): Search the new
9309 ld_emulations array using a loop (instead of a hardwired
9310 nested if statement).
9311 Define the ld_emulation from the automatically-geenrated
9312 ldemul-list.h. This means you no longer have to edit ldemul.c
9313 to add a new emulation.
9314 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9315 their expansions, since the former no longer exist.
9316 * PORTING: A very rough first draft of a porting guide.
9318 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9319 to be terminated by a new-line (instead of requiring a semicolon).
9321 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9323 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9324 tests for NULL pointers all over the place.
9325 * ldlang.c (lang_process): remember to relocate global symbols
9326 *after* relaxing has done it stuff.
9328 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9330 * config/mt-coff-h8300: use EMUL like everything else
9331 * ldlang.c: (print_padding_statement): print the right address.
9332 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9335 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9337 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9338 * ldlang.c (print_data_statement): print the right address.
9340 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9342 * Makefile.in: The rule for testing ld by re-linking itself
9343 via an intermediate -r link was moved to the ld1 rule
9344 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9345 which allows the bootstrap rule to work.
9346 * ldctor.c (find_constructors): Don't create a constructor
9347 list if it is already defined (as would happen if ld is
9348 invoked by collect).
9350 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9352 * config/mh-sparc.h: now uses libgcc.a
9353 * ldmain.c: quit using exit
9354 * *sc: use *(COMMON) rather than [COMMON]
9355 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9356 to allow preprocessing of .l file.
9357 * Makefile.in: New ldlex.l mangling
9358 * ldexp.c (fold_binary): perform expressions with % and / in
9360 * ldfile.c (open_a): open archives on VMS in a special way
9363 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9365 * ldgram.y: map -M behave in the same way as -Map (sets file name
9367 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9368 whether or not relaxing has been done.
9369 * ldmain.c: don't open a map file if it doesn't have a name
9370 * relax.c: all the brains have moved into bfd.
9371 * ldwrite.c: ammend comment
9373 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9375 * Makefile.in: added relax, also made three stage go through a
9378 * config.h: if GNU960 defined, then default emulation mode is
9380 * ldexp.h, ldexp.c: map to file hooks
9381 * ldlang.c: map to file hooks
9382 * ldgram.y: added -Map -relax
9383 * ldlex.l: added -relax, -Map
9384 * ldmain.c: open map file
9385 * ldmisc.c: support for map file
9386 * ldwrite.c: new relax magic
9388 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9390 * Makefile.in, config/tm-*.h: Clean up make output, only
9391 pass DEFAULT_EMULATION to ldmain.c.
9393 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9395 * ldver.c: Bump to version 1.94.
9397 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9399 * Makefile.in: infodir belongs in datadir.
9401 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9403 * Makefile.in: Pass -y to bison. (Again;
9404 accidentally deleted by Rich.)
9405 * news.sc, ldgld68k.sc: Define __end as well as _end.
9407 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9409 * ldindr.h: added to contain prototypes of ldindr.c
9410 * ldfile.c: include ctype.h
9411 * ldmain.c: include the requried prototype headers
9412 * ldwrite.c: get_reloc_upper_bound has been renamed
9413 bfd_get_reloc_upper_bound
9415 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9417 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9418 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9419 spaces following hyphens, bsd make can't cope. added
9420 standards.text support and made it look like all the other
9423 * configure.in: configure now runs entirely in objdir so make file
9424 existence checks against ${srcdir}. Mark this directory as
9427 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9429 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9430 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9431 and mandir now keyed off datadir by default.
9433 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9435 * ldver.c: Bumped version to 1.93.
9436 * Makefile.in: Pass -y to bison.
9438 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9440 * config.h: h8 is now coff, not ieee
9441 * h8300hds.sc: reflect the same
9443 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9445 * ldver.c (ldversion()): Update to 1.92.
9446 * ldctor.c: There are two places constructor sets
9447 can be defined. One of them checked for an existing
9448 duplicate, the other didn't. Unfortunately, the latter
9449 was called after the former ...
9450 So, factor out code for inserting a new element into
9451 constructor_name_list (after checking for a duplicate)
9452 into a new function add_constructor_name, and call
9453 it from both aforementioned places (ldlang_add_constructor
9454 and ldlang_check_for_constructors).
9456 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9458 * Makefile.in: Rename .c files generated from ldtemplate
9459 to have names starting with ld__. This helps 'make clean'.
9461 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9463 * Makefile.in: Take out the version number for install
9464 * m88kbcs.sc: put in contructor blocks.
9466 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9468 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9469 parameter, a format, and an arg pointer, and rename it to
9470 vfinfo(). Write info() in terms of new vfinfo().
9471 New einfo() is the same as info(), except it writes to stderr.
9472 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9473 ldmisc.c: Replace "error" calls to info() by new einfo().
9475 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9477 * ldlex.l ldgram.y: made -V option do same as -v
9478 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9481 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9482 i386 aout changes from Bob Kukura
9483 * Makefile.in, config.h: added i386aout support
9484 * configure.in: fixed /h-{myhost} typo
9485 * ldgram.y: -MM now gives more boring map.
9486 * ldlang.c: now does D_PAGED flag the right way.
9487 * ldsym.c: -MM flags does the right thing.
9489 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9491 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9492 * ldlang.c (init_os): Compensate for BFD change,
9493 where bfd_make_section now returns NULL for a duplicate
9494 section request, instead of the old section.
9496 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9498 * ldver.c: Bump to version 1.91 (consistent with binutils).
9500 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9502 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9503 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9504 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9505 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9506 Add or update copyright notices.
9508 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9511 * Makefile.in: Changed installation directory name scheme
9512 to be consistent with gcc. Also changed 'install'.
9514 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9516 * Makefile.in: new targets ld.mm, ld.me
9518 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9520 * Makefile.in, ldtemplate: Need to use separate scripts
9521 for -n and -N options. Yet more complication.
9523 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9525 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9526 work). Add some lines to avoid Sun Make VPATH bugs.
9528 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9530 * news.sc: Add alignment for data segment.
9531 * ldtemplate: Add (yet another) script to get for -n or -N
9532 options. (These need different alignment than ZMAGIC files.)
9533 * Makefile.in: Add stuff for new foo.xn scripts.
9534 These are generated by replacing "ALIGN(0x...00)" by ".".
9536 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9538 * Makefile.in: new targets ld.ms, ld-index.ms
9539 ld.texinfo: remove tabs, other cleanups for texi2roff
9541 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9543 * ldmain.c (main): Make config.magic_demand_paged be true
9544 by default. Don't the WP_TEXT and D_PAGED flags of
9545 output_bfd here; it's too late, so set it when output_bfd
9546 is created (in ldlang.c). Also fix setting of EXEC_P flag
9547 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9548 * ldlang.c: Remove some duplicate extern declarations.
9549 * ldgram.y: Fixes to -N and -n options.
9550 * Makefile.in: Recognize upper case letters in sed script
9551 to remove assignments from script files.
9552 * ldtemplate: Don't assukme that -N or -n options
9553 imply use of -r script.
9554 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9556 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9558 * ldtemplate: include bfd.h before sysdep.h.
9560 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9562 Restructure configuration scheme for bfd, binutils, ld.
9564 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9565 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9566 Change some config names to match other dirs.
9567 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9569 * config/: Rename some config files to match up h-*.h names.
9570 Remove all the HOST_SYS definitions from the config files.
9572 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9574 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9575 * ldtemplate: Remove ldfile_add_library_path calls;
9576 just use the SEARCH_DIR commands in the script files.
9577 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9578 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9579 This is primarily intended for cross-linking, where you would
9580 place libaries in a different place than native libraries.
9581 Also, emulations made from ldtemplate now use $(srcdir).
9582 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9583 form; people can use the Makefile's LIB_PATH to override.
9585 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9587 * Makefile.in: fix target ld.dvi, add target ld.info
9588 ld.texinfo: make info filename ld.info
9590 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9592 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9594 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9595 few BFD types & enums.
9602 version-control: never