1 2000-02-23 Linas Vepstas (linas@linas.org)
3 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
5 * Makefile.am: Add support for Linux/IBM 370.
6 * configure.tgt: Likewise.
8 * Makefile.in: Regenerate.
10 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
12 * ldlang.c (print_input_section, print_data_statement,
13 print_reloc_statement, print_padding_statement, insert_pad,
14 size_input_section, lang_check_section_addresses,
15 lang_size_sections, lang_do_assignments, lang_set_startof,
16 lang_one_common): Change `opb' to unsigned.
17 (lang_do_assignments): Also change `size' to unsigned.
19 2000-02-16 Richard Henderson <rth@cygnus.com>
21 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
23 2000-02-16 Timothy Wall <twall@cygnus.com>
25 * mri.c (mri_draw_tree): Add default LMA region argument to call
26 to lang_leave_output_section_statement.
27 * ldlang.h: Update prototypes with LMA region arguments.
28 * ldlang.c (lang_size_sections): Encapsulate region bounds
29 checking in os_check_region call.
30 (os_check_region): New function.
31 (lang_output_section_statement_lookup): Initialize lma_region.
32 (lang_leave_output_section_statement): Add LMA region argument.
33 (lang_leave_overlay): Ditto.
34 * ldgram.y: Handle LMA region syntax.
35 * ld.texinfo (Output Section Description): Describe LMA region usage.
36 * emultempl/armelf.em (gld$place_orphan): Add default value for
37 lma region in call to lang_leave_output_statement.
38 * emultempl/elf32.em (gld$place_orphan): Add default value for
39 lma region in call to lang_leave_output_statement.
40 * emultempl/pe.em (gld$place_orphan): Add default value for
41 lma region in call to lang_leave_output_statement.
44 2000-02-04 Timothy Wall <twall@redhat.com>
46 * ldlang.c (lang_check_section_addresses): Use bytes instead of
47 octets when calculating section end addresses.
49 2000-02-04 Timothy Wall <twall@redhat.com>
51 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
53 2000-02-03 Timothy Wall <twall@redhat.com>
55 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
57 * ld/ldlang.c (print_input_section, print_data_statement,
58 print_reloc_statement, print_padding_statement): Print target
59 address values and section sizes as bytes, not octets.
60 (insert_pad) Calculate padding size in octets, and adjust "dot"
62 (size_input_section) Always adjust "dot" by bytes, not octets.
63 (lang_check_section_addresses, lang_do_assignments) Adjust
64 "dot" by bytes, not octets. Use the larger of the directive size
65 or octets_per_byte for the number of octets actually allocated in
67 (lang_set_startof) Make sure STARTOF returns a target address.
68 (lang_one_common) Record size changes in octets.
69 (lang_abs_symbol_at_end_of) Section end symbol's value is
70 recorded in target bytes.
71 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
72 to be clear about behavior when an octet is smaller than one byte.
74 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
76 * ldcref.c (output_cref): Don't pass message strings to printf
80 * ldmisc.c (vfinfo): Same here.
83 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
85 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
86 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
87 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
88 Add missing NULL initialisers, and comments.
90 * testsuite/ld-srec/sr3.cc (__rethrow): New.
92 2000-01-21 Nick Clifton <nickc@cygnus.com>
94 * ldlang.c (lang_size_sections): Fix typo in comment.
96 2000-01-18 H.J. Lu <hjl@gnu.org>
98 * ldlang.c (lang_size_sections): Also update the current
99 address of a region if the SEC_NEVER_LOAD bit is not set.
101 2000-01-10 Philip Blundell <pb@futuretv.com>
103 * configure.tgt (arm*-*-conix*): New target.
105 2000-01-07 Nick Clifton <nickc@cygnus.com>
107 * ld.texinfo (Options): Remind users to preceed linker command
108 line switches with -Wl, (or whatever is appropriate) if it is
109 being invoked by a comnpiler driver program.
110 Fix description of the behaviour of the -n command line switch.
112 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
114 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
116 * ld.texinfo (EXCLUDE_FILE): Update documentation.
117 * ldgram.y (wildcard_spec): Support a list of excluded_files.
118 (exclude_name_list): New.
119 ldlang.c (walk_wild_section): Support list of excluded files.
120 (print_wild_statement): Likewise.
121 (lang_add_wild): Likewise.
122 * ldlang.h (lang_wild_statement_type): Likewise.
123 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
125 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
127 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
128 (process_def_file): Use.
129 (pe_dll_compat_implib): New variable.
132 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
133 pe_dll_compat_implib.
135 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
136 compat-implib options.
137 (gld_${EMULATION_NAME}_list_options): List new options.
138 (gld_${EMULATION_NAME}_parse_args): Handle.
140 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
143 * deffilep.y (opt_name): Allow "." in name.
145 1999-12-02 Nick Clifton <nickc@cygnus.com>
147 * Makefile.am: Fix arm-epoc-pe dependencies.
148 * Makefile.in: Regenerate.
150 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
152 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
153 EPOC by placing .rdata into .text.
155 1999-11-26 Andreas Schwab <schwab@suse.de>
157 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
158 STRINGIFY. Use yes/no instead of true/false as value for cache
160 * configure: Regenerate.
162 1999-11-24 Nick Clifton <nickc@cygnus.com>
164 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
165 attributes in order to be checked.
167 1999-11-22 Nick Clifton <nickc@cygnus.com>
169 * ldlang.c (lang_check_section_addresses): Fix test to determine
170 if a section should be tested.
171 (IGNORE_SECTION): New macro.
173 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
175 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
176 Clean up code to use EXTRA_SHLIB_EXTENSION.
178 1999-11-03 Nick Clifton <nickc@cygnus.com>
180 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
181 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
183 1999-11-01 Steve Chamberlain <sac@pobox.com>
185 * ldlang.c (section_already_linked): Rework to use hash table.
186 (already_linked_newfunc): New function.
187 (already_linked_table_init): New function.
188 (already_linked_table_free): New function.
189 (lang_process): Initialize and free the already_linked hash table.
191 1999-10-27 Andreas Jaeger <aj@suse.de>
193 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
194 target "mips*-*-linux-gnu*".
196 1999-10-27 Scott Bambrough <scottb@netwinder.org>
198 * emultempl/armelf.em: Include ctype.h to prevent compile time
201 1999-10-26 Nick Clifton <nickc@cygnus.com>
203 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
204 underscore from prototype.
205 * emultempl/armelf.em (gld{}_finish): Remove extraneous
206 underscore from prototype.
208 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
210 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
211 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
212 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
213 (.rel.sbss): Make like .rel.bss.
214 (.rela.sbss): Make like .rel.bss.
215 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
217 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
220 1999-09-29 Andrew Haley <aph@cygnus.com>
222 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
223 merging sections when not relocating.
225 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
227 * pe-dll.c (process_def_file): Move the offset lookup from here to
228 (fill_exported_offsets): here. New static function.
231 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
233 * deffilep.y (tokens): Add upper and lower case versions of DATA,
234 CONSTANT, NONAME and PRIVATE tokens.
235 (command): Use DATAU.
236 (expline): Allow for drectve syntax as well.
237 (exp_opt_list): Likewise.
239 * pe-dll.c (make_one): Only generate the idata entries for data
242 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
244 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
247 1999-09-26 Nick Clifton <nickc@cygnus.com>
249 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
250 (.sbss): Accept sections names .sbss.*
252 1999-09-22 Nick Clifton <nickc@cygnus.com>
254 * Makefile.am: Add earm_epoc_pe.c build target.
256 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
258 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
259 they've been renamed to ".stub", which is handled automatically
262 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
264 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
265 (DATA_START_SYMBOLS): Kill __hp_load_map definition
267 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
269 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
270 Use the same filename extension for the bfd_elf_dt_needed_name call
271 as we did for finding the library.
273 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
274 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
276 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
278 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
280 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
281 (SHLIB_DATA_ADDR): Likewise.
283 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
285 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
286 the .plt, .dlt, .opd into a single output section. Provide values
287 for __gp and __hp_load_map.
289 1999-09-14 Michael Meissner <meissner@cygnus.com>
291 * configure.in (Canonicalization of target names): Remove adding
292 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
293 generates $ac_config_sub with a ${CONFIG_SHELL} already.
294 * configure: Regenerate.
296 1999-09-14 Donn Terry <donn@interix.com>
298 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
301 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
303 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
304 * config.in: Add EXTRA_SHLIB_EXTENSION.
306 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
307 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
310 1999-09-14 Nick Clifton <nickc@cygnus.com>
312 * Makefile.in: Add earm_epoc_pe.c build target.
314 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
316 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
318 1999-09-13 Donn Terry <donn@interix.com>
320 * emultempl/pe.em: Remove the output file at the start, in case it
323 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
325 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
326 Search for file with .sl extension if no file with a .so extension
329 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
330 at the start of the .dlt output section.
332 1999-09-12 Ian Lance Taylor <ian@zembu.com>
334 * pe.em: Don't include "../bfd/libbfd.h".
335 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
338 * pe-dll.h: New file.
339 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
341 (edata_sz, reloc_sz): Change from int to size_t.
342 (pe_details_type): Change type of imagebase_reloc from int to
344 (pe_detail_list): Fully initialize last entry.
345 (pe_dll_id_target): Change parameter to const.
346 (pe_dll_generate_def_file): Likewise.
347 (pe_dll_generate_implib): Likewise.
348 (pe_implied_import_dll): Likewise. Change dll_name to const.
349 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
351 (init): Fully initialize __dll__ entry.
352 (gld_${EMULATION_NAME}_after_open): Remove unused variables
353 sequence, elt, and i.
354 * deffile.h: Add preprocessor guard.
355 * deffilep.y (def_debug): Remove.
356 * Makefile.am: Rebuild dependencies.
357 (HFILES): Add pe-dll.h.
359 1999-09-12 Donn Terry <donn@interix.com>
361 * ld.h (ld_abort): Declare.
363 * ldmisc.c (ld_abort): Define.
365 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
366 Move .bss section after .rdata. Move .reloc section after .rsrc.
368 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
371 * lexsup.c (parse_args): If we get an unrecognized argument,
374 * ldlang.c (section_already_linked): Use comdat information if it
377 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
378 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
379 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
380 defined, rather than a.exe.
381 (init): Define __subsystem__ as ${SUBSYSTEM}.
382 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
385 1999-09-12 Ian Lance Taylor <ian@zembu.com>
387 * ldlang.c (open_output): Change local variable desired_endian
388 from int to enum bfd_endian.
390 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
392 * emulparams/armpe.sh: Likewise.
393 * emulparams/morepe.sh: Likewise.
394 * emulparams/ppcpe.sh: Likewise.
395 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
396 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
398 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
400 * emulparms/elf64hppa.sh (LIB_PATH): Define.
402 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
403 unwinders so that they are closer to the text section.
404 (OTHER_BSS_SECTIONS): Define.
405 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
406 (INIT_START, INIT_END): Define.
407 (FINI_START, FINI_END): Define.
408 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
409 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
411 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
413 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
416 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
418 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
420 1999-09-09 Andreas Schwab <schwab@suse.de>
422 * ld.texinfo: Fix arguments of @var to not contain punctuation.
424 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
426 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
428 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
430 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
432 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
434 * emulparms/elf64hppa.sh (ENTRY): Define to main.
436 1999-09-03 Scott Bambrough <scottb@netwinder.org>
438 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
439 target "arm*-*-linux-gnu*"
441 1999-09-04 Steve Chamberlain <sac@pobox.com>
443 * configure.tgt (pjl-*-*, pj-*-*): New targets.
444 * emulparams/pjelf.sh: New file.
445 * emulparams/pjlelf.sh: New file.
446 * scripttempl/pj.sc: New file.
447 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
448 (epjelf.o, epjlelf.o): New targets.
449 * Makefile.in: Rebuild.
451 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
453 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
454 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
456 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
458 * emulparams/elf64hppa.sh: New file.
459 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
460 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
461 (eelf64hppa.c): Add dependencies.
462 * Makefile.in: Rebuilt.
464 1999-08-25 Philip Blundell <pb@nexus.co.uk>
466 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
467 * emulparams/armelf_linux.sh: Likewise.
468 * emulparams/armelf_linux26.sh: Likewise.
470 1999-08-24 Nick Clifton <nickc@cygnus.com>
472 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
474 * configure.tgt (arm-*-netbsd*): New target.
475 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
476 (earmnbsd.c): New rule with deps.
477 * Makefile.on: Regenerate.
478 * emulparams/armnbsd.sh: New file.
480 1999-08-23 Nick Clifton <nickc@cygnus.com>
482 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
483 Implement --base-file command line switch.
485 * emultempl/elf32.em: Add ability for individual targets to have
486 their own command line switches by defining PARSE_AND_LIST_ARGS.
488 1999-08-19 Andreas Schwab <schwab@suse.de>
490 * configure.host: Use ${CC} instead of gcc for finding compiler
493 1999-08-11 Nick Clifton <nickc@cygnus.com>
495 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
497 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
499 * scripttempl/i386go32.sc: Handle g++ exception sections.
501 1999-08-09 Ian Lance Taylor <ian@zembu.com>
503 From Wally Iimura <iimura@microunity.com>:
504 * ldlang.c (lang_size_sections): When checking whether an address
505 is within a region, don't get confused by wrapping around at the
506 end of the address space.
508 1999-08-08 Ian Lance Taylor <ian@zembu.com>
510 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
513 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
514 MKDEP. Rebuild dependencies.
515 * Makefile.in: Rebuild.
517 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
519 * configure.host (sparc-*-linux-gnu*): New host.
520 (sparc64-*-linux-gnu*): New host.
522 1999-08-06 Ian Lance Taylor <ian@zembu.com>
524 * lexsup.c (is_num): Reindent.
525 (parse_args): Mention program name in error message.
527 * emultempl/ostring.sed: Rename from stringify.sed.
528 * emultempl/astring.sed: New file.
529 * Makefile.am (stringify.sed): New target.
530 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
532 * configure.in: Define and substitute STRINGIFY.
533 * emultempl/*.em: Use stringify.sed from build directory rather
534 than source directory.
535 * emultempl/elf32.em: Use stringify.sed rather than inline sed
537 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
538 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
539 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
540 * configure, Makefile.in: Rebuild.
542 1999-08-05 Donn Terry <donn@interix.com>
544 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
546 * emulparams/i386pe_posix.sh: New file.
547 * Makefile.am (YACC): If bison is not in the source tree, use
548 @YACC@ rather than bison -y.
549 (LEX): If flex is not in the source tree, use @LEX@ rather than
551 (ALL_EMULATIONS): Add ei386pe_posix.o.
552 (ei386pe_posix.c): New target.
553 * configure.tgt (i[3456]86-*-interix*): New target.
554 * configure.host (i[3456]86-pc-interix*): New host.
555 * Makefile.in: Rebuild.
557 1999-08-03 Ian Lance Taylor <ian@zembu.com>
559 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
560 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
562 1999-08-03 H.J. Lu <hjl@gnu.org>
564 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
566 * Makefile.in: Rebuild.
568 1999-07-22 Philip Blundell <pb@nexus.co.uk>
570 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
571 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
572 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
574 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
575 thumb-*-linux-gnu*): New targets.
577 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
579 * scripttempl/i386go32.sc: Add handling of linkonce sections.
581 * configure.bat: Remove; obsolete.
582 * emulparams/go32.sh: Remove; obsolete.
583 * scripttempl/go32coff.sc: Remove; obsolete.
585 1999-07-21 H.J. Lu <hjl@gnu.org>
587 * configure.tgt (mips*el-*-vxworks*): New target.
589 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
591 * configure.tgt (i[3456]86-*-vxworks*): New target.
593 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
595 * ldlang.c (lang_gc_sections): Only handle the start symbol
596 specially if there is one.
598 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
600 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
601 .MIPS.events and .MIPS.content handling.
602 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
604 1999-07-17 Nick Clifton <nickc@cygnus.com>
606 * ldlang.c (get_target): New function: Return true iff the
607 given target is the target being sought.
608 (stricpy): New function: Like strcpy but convert to lower
610 (strcut): New function: Like strstr but remove the located
612 (name_compare): New function: Compute a compatability rating
613 for two target names.
614 (winner): New variable: Best target found by
615 closest_target_match() so far.
616 (closest_target_match): New function: Find the target which is
617 the closest match to the original target.
618 (get_first_input_target): New function: Find the target format
619 of the first of the linker's input file.
620 (open_output): Be more clever about deciding the output target
623 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
625 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
627 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
629 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
631 1999-07-15 Ian Lance Taylor <ian@zembu.com>
633 * configure.in: Bump version number to 2.9.5.
634 * configure: Rebuild.
636 1999-07-14 Richard Henderson <rth@cygnus.com>
638 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
640 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
641 same order seen for the main sections. Add
642 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
644 1999-07-12 Andreas Schwab <schwab@suse.de>
646 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
647 structure initializations.
649 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
650 comma in initializer.
652 1999-07-11 Ian Lance Taylor <ian@zembu.com>
654 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
655 as appropriate. Fill in structure initializations.
657 1999-07-10 Ian Lance Taylor <ian@zembu.com>
659 * ldfile.c: Revert patch of 1999-07-08.
660 (ldfile_try_open_bfd): If we are searching for the file, skip
661 files with an incompatible architecture.
663 1999-07-09 Nick Clifton <nickc@cygnus.com>
665 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
666 little endian formats.
668 1999-07-08 Felix Lee <flee@cygnus.com>
670 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
672 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
674 * ldfile.c (ldfile_open_file_search): Skip libraries made for
675 incompatible architectures in the search path. Let the user know
676 about any such skips.
678 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
680 * configure.tgt (hppa*-linux-gnu*): New target.
682 1999-07-07 Mark Mitchell <mark@codesourcery.com>
684 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
685 (eelf64bmip): New target.
686 * Makefile.in: Regenerated.
687 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
688 * emulparams/elf64bmip.sh: New file.
690 1999-07-05 Nick Clifton <nickc@cygnus.com>
692 * emultempl/pe.em (after_open): Abort if input format is ARM and
693 output format is not.
694 * emultempl/armcoff.em (after_open): Abort if input format is ARM
695 and output format is not.
696 * emultempl/armelf.em (after_open): Abort if input format is ARM
697 and output format is not.
699 1999-07-02 Ian Lance Taylor <ian@zembu.com>
701 * ldlang.c: Revert change of 1999-06-23.
703 1999-06-30 Mark Mitchell <mark@codesourcery.com>
705 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
706 (eelf32bmipn32.c): New target.
707 * Makefile.in: Regenerated.
708 * configure.tgt (mips-sgi-irix6*): Make n32 the default
710 * emulparams/elf32bmipn32.sh: New file.
712 1999-06-28 Jim Pick <jim@jimpick.com>
714 * emultempl/armelf.em: Added code so that .xs linker scripts are
715 called so that ARM shared libraries are built correctly.
717 1999-06-22 Mark Mitchell <mark@codesourcery.com>
719 * ldmain.c (main): Initialize link_info.init_function and
720 link_info.fini_function.
721 * lexsup.c (OPTION_INIT): New macro.
722 (OPTION_FINI): Likewise.
723 (ld_options): Add descriptions for them.
724 (parse_args): Handle them.
726 1999-06-23 Ian Lance Taylor <ian@zembu.com>
728 * ldlang.c (section_already_linked): Only discard link once
729 sections if we are building constructors.
731 1999-06-22 Nick Clifton <nickc@cygnus.com>
733 * ld.texinfo (Location Counter): Describe behaviour of
734 location counter inside section statements.
736 1999-06-20 Mark Mitchell <mark@codesourcery.com>
738 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
739 controlling whether or not .rodata is in the data segment or the
742 1999-06-18 Nick Clifton <nickc@cygnus.com>
744 * emultempl/pe.em: Add new command line switch --thumb-entry.
745 * emultempl/armelf.em: Add new command line switch --thumb-entry.
746 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
747 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
748 1999-06-20 H.J. Lu <hjl@gnu.org>
750 * configure.in (all_libpath): Accumulate across all enabled targets.
752 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
754 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
756 * emultempl/elf32.em: Likewise.
757 * emultempl/sunos.em: Likewise.
759 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
761 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
762 * configure.in (all_emuls): Add targ_extra_libpath.
763 (all_libpath, EMULATION_LIBPATH): Define.
764 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
765 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
767 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
769 * ld.texinfo: Fix use of @item vs. @itemx.
771 1999-06-13 Ian Lance Taylor <ian@zembu.com>
773 From Thomas Zenker <thz@lennartz-electronic.de>:
774 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
775 (attributes_list, attributes_string): New nonterminals.
776 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
778 * ldlang.c (lang_set_flags): Update declaration.
780 1999-06-12 Ian Lance Taylor <ian@zembu.com>
782 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
783 entry_symbol as an undefined symbol when doing a relocateable
784 link. From <jeffdb@goodnet.com>.
786 1999-06-12 David O'Brien <obrien@freebsd.org>
788 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
790 1999-06-09 Nick Clifton <nickc@cygnus.com>
792 * lexsup.c (help): Restore previous format of output.
794 1999-06-04 Nick Clifton <nickc@cygnus.com>
796 * emultempl/pe.em: If compiling for arm_epoc_pe rename
797 interworking functions to avoid a name space clash.
799 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
801 * scripttempl/v850.sc: Add initp support.
803 1999-06-02 Nick Clifton <nickc@cygnus.com>
805 * emultempl/pe.em: Rename global arm interworking functions to
806 avoid name collision when all targets BFD is built.
808 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
810 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
811 * configure.tgt (powerpc-*-linux-gnu): Use it.
812 * emulparams/elf32ppclinux.sh: New file.
814 1999-05-29 Ian Lance Taylor <ian@zembu.com>
816 * ld.texinfo (Options): Clarify that options which refer to files
817 must be properly ordered.
819 1999-05-29 Nick Clifton <nickc@cygnus.com>
821 * emultempl/armelf.em (..._parse_args): New function: Parse
822 command line option. Accept arm-elf specific command line option
823 '-p' or '--no-pipeline-knowledge'.
824 (..._list_options): New function: Describe the new command line
826 (..._before_allocation): Pass the value of the new variable
827 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
829 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
830 the third parameter to bfd_elf32_arm_process_before_allocation.
832 1999-05-28 Nick Clifton <nickc@cygnus.com>
834 * lexsup.c (help): Minor formatting changes.
836 1999-05-28 Martin Dorey <mdorey@madge.com>
838 * configure.tgt (i960-*-elf*): New target.
839 * emulparams/elf32_i960.sh: New file.
840 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
841 (eelf32_i960.c): New target.
842 * Makefile.in: Rebuild.
844 1999-05-26 Nick Clifton <nickc@cygnus.com>
846 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
848 1999-05-24 Philip Blundell <philb@gnu.org>
850 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
852 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
853 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
855 1999-04-13 Philip Blundell <philb@gnu.org>
857 * emultempl/armelf.em: Add definitions related to shared objects
858 (copied from elf32.em).
860 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
862 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
863 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
864 * Makefile.in: Regenerated.
866 1999-05-16 Nick Clifton <nickc@cygnus.com>
868 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
869 (TEMPLATE_NAME): Define.
871 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
873 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
874 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
876 1999-05-10 DJ Delorie <dj@cygnus.com>
878 * scripttempl/pe.sc: Specify the output arch, which Ian says is
879 the Right Thing to do.
881 * emultempl/pe.em: various changes to parameterize the
882 target-specific information.
883 (gld_i386pe_after_open): Detect and fix MS import libraries
884 by renaming the member objects (which are all named the same).
886 * pe-dll.c: various changes to parameterize the target-specific
888 (generate_reloc): support relocs more generically to allow for
890 (pe_exe_build_sections): new; used to add .relocs to .exes
891 (pe_exe_fill_sections): ditto
893 1999-05-10 Catherine Moore <clm@cygnus.com>
895 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
896 Check for TARGET_IS_arm_epoc_pe.
897 (gld_${EMULATION_NAME}_before_allocation): Likewise.
899 1999-05-12 Anthony Green <green@cygnus.com>
901 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
902 output_section_callback, gc_section_callback): New functions for
903 generic section walks.
904 (wild, lang_gc_wild): Use walk_wild.
905 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
907 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
908 to walk_fild_section. Unique logic moved into callbacks
909 output_section_callback and gc_section_callback.
911 1999-04-26 Tom Tromey <tromey@cygnus.com>
913 * aclocal.m4, configure: Updated for new version of libtool.
915 1999-04-12 Philip Blundell <pb@nexus.co.uk>
917 * emulparams/armelf_linux.sh: New file. Support for ARM
919 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
920 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
921 `armelf_linux', and also include `armelf_linux26' and `armelf'.
922 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
923 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
924 * Makefile.in: Regenerate.
926 1999-04-11 Richard Henderson <rth@cygnus.com>
928 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
929 * configure.tgt (i[3456]86-*-beos*): Use it.
930 * emulparams/elf_i386_be.sh: New file.
931 * Makefile.in: Rebuild.
933 * configure.in (environ): Detect declaration.
934 * ldmain.c (main): Don't declare environ.
935 * sysdep.h (environ): Declare if needed.
936 * configure, config.in: Rebuild.
938 1999-04-11 Richard Henderson <rth@cygnus.com>
940 * ldgram.y (ldgram_vers_current_lang): New.
941 (vers_defns): Accept `extern "lang" { }' syntax.
942 * ldlex.l (vers_node_nesting): New.
943 (V_IDENTIFIER): Accept . and $ in symbols.
944 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
945 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
946 (lang_vers_match_lang_c): New function.
947 (lang_vers_match_lang_cplusplus): New function.
948 (lang_vers_match_lang_java): New function.
949 (lang_do_version_exports_section): Fix iteration. Don't free
950 section contents, as it is still in use by the patterns.
952 1999-04-10 Richard Henderson <rth@cygnus.com>
954 * ldmain.c (main): Init link_info.no_undefined.
955 * lexsup.c: Add command-line option --no-undefined.
957 1999-04-06 Ian Lance Taylor <ian@zembu.com>
959 * ld.h (LC_MESSAGES): Never define.
960 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
961 system does not define it.
963 1999-04-06 H.J. Lu <hjl@gnu.org>
965 * ldmain.h (demangling): Declare.
966 * ldmain.c (demangling): New global variable.
967 (main): Initialize demangling.
968 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
969 * lexsup.c (ld_options, parse_args): Handle --demangle and
971 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
973 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
975 1999-04-05 Chris Torek <torek@BSDI.COM>
977 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
978 a shared library really exists, avoiding broken symlinks.
980 * ldfile.c (ldfile_open_file): Generate a better error message if
981 we can't find a -l file.
983 1999-04-05 DJ Delorie <dj@cygnus.com>
985 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
986 targets (i386-pe and i386-winnt)
988 1999-04-04 Ian Lance Taylor <ian@zembu.com>
990 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
991 (def_file_add_directive): Change return type to void. Remove
992 unused locals sh_reserve, sh_commit, and j.
993 (def_ungetc): Always return a value.
994 (def_lex): Correct parenthesization of || within &&.
995 * deffile.h (def_file_add_directive): Update declaration.
996 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
997 (generate_edata): Remove unused local i.
998 (quoteput): Add cast to avoid warning.
999 (pe_dll_generate_def_file): Fix type in format string.
1000 (quick_symbol): Remove unused local blhe.
1001 (pe_dll_generate_implib): Add cast to avoid warning.
1002 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1004 (pe_as16): Comment out.
1006 1999-04-04 Don Bowman <don@pixsci.com>
1008 * configure.tgt: Add mips*-*-vxworks* target.
1010 1999-03-31 Nick Clifton <nickc@cygnus.com>
1012 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1013 Add build rule and dependencies for earm_epoc_pe.c.
1015 * emulparams/arm_epoc_pe.sh: New file.
1017 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1020 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1022 * configure.tgt: Match `arm*-*-linux-gnu*' not
1023 `armv*-*-linux-gnu'.
1025 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1027 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1028 sections in the data segment.
1030 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1032 * ld.h (wildcard_spec): Add exclude_name.
1033 * ldgram.y (EXCLUDE_FILE): New token.
1034 (wildcard_spec): Set exclude_name.
1035 (file_NAME_list): Recognize EXCLUDE_FILE.
1036 * ldlang.c (wild_section): Check for excluded files.
1037 (print_wild_statement): Print excluded files.
1038 (lang_add_wild): New argument exclude_filename.
1039 Set exclude_filename.
1040 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1041 * ldlex.l: New token EXCLUDE_FILE.
1042 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1043 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1044 Reorder sorted and unsorted ctors.
1045 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1046 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1047 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1049 1999-03-26 Nick Clifton <nickc@cygnus.com>
1051 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1054 1999-03-03 Nick Clifton <nickc@cygnus.com>
1056 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1057 and .gcc_except_table sections.
1059 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1061 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1062 sections. Reorder .ctors section entries.
1063 * scripttempl/elfd10v.sc: Likewise.
1064 * scripttempl/elfd30v.sc: Likewise.
1065 * scripttempl/elfppc.sc: Likewise.
1067 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1069 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1071 1999-02-25 Nick Clifton <nickc@cygnus.com>
1073 * ldlang.c (lang_check_section_addresses): Remove extraneous
1076 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1078 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1079 for relocateable links.
1080 * scripttempl/elfd10v.sc: Likewise.
1081 * scripttempl/elfd30v.sc: Likewise.
1082 * scripttempl/elfppc.sc: Likewise.
1084 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1086 * ldint.texinfo: remove extraneous right brace.
1087 * ldmain.c (main): initialize and check option "mpc860c0".
1088 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1090 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1092 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1093 .reginfo section handling.
1094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1095 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1096 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1098 1999-02-17 Nick Clifton <nickc@cygnus.com>
1100 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1102 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1105 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1107 * emultempl/armelf_oabi.em
1108 (bfd_elf32_arm_allocate_interworking_sections,
1109 bfd_elf32_arm_get_bfd_for_interworking,
1110 bfd_elf32_arm_process_before_allocation): Define them to use the
1111 old ABI versions of the functions.
1113 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1115 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1116 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1117 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1118 * acconfig.h: Remove.
1119 * aclocal.m4: Rebuild.
1120 * configure: Rebuild.
1121 * Makefile.in: Rebuild.
1123 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1125 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1127 * ldexp.c (new_abs): Ditto.
1128 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1129 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1130 exp_get_abs_int): Ditto
1132 * ldlang.c (print_assignment, lang_size_sections,
1133 lang_do_assignments): Ditto.
1135 1999-02-11 Nick Clifton <nickc@cygnus.com>
1137 * ldlang.c (lang_check_section_addresses): New function: Check
1138 addresses assigned to section for overlaps.
1139 (lang_process): Call lang_check_section_addresses if suitable.
1141 * ld.h: Add new boolean field to args_type structure:
1142 'check_section_addresses'.
1144 * ldmain.c: Initialise check_section_addresses field to true.
1146 * lexsup.c: Add new command line options '--no-check-sections' and
1149 * ld.texinfo: Document new command line options '--check-sections'
1150 and '--no-check-sections'.
1152 1999-02-08 Nick Clifton <nickc@cygnus.com>
1154 * configure.tgt: Add support for StrongARM target.
1156 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1158 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1159 an owner of a section before using it to look up a reloc type.
1160 Don't set SEC_KEEP for the absolute section.
1162 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1164 * Makefile.am (earmelf_oabi.o): New.
1165 * Makefile.in: Regenerate.
1166 * configure.tgt (arm-*-oabi): New.
1167 (thumb-*-oabi): New.
1168 * emulparams/armelf_oabi.sh: New.
1169 * emultempl/armelf_oabi.em: New.
1171 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1173 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1174 switch in all linker generated symbols.
1176 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1177 powerpc{,le}-*-eabi.
1179 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1181 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1182 Roskin <pavel_roskin@geocities.com>.
1184 1999-01-19 Nick Clifton <nickc@cygnus.com>
1186 * ldlang.c (lang_size_sections): Count loadable sections as
1187 contributing to the size of the current segment.
1189 1999-01-15 Nick Clifton <nickc@cygnus.com>
1191 * ldlang.c (lang_size_sections): Only update the current
1192 address of a region if the section just placed into it is an
1195 1999-01-12 Nick Clifton <nickc@cygnus.com>
1197 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1198 * Makefile.in: Regenerate.
1200 * configure.tgt: Replace fr30 with elf32fr30.
1202 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1203 generic elf.sc script. Also replaces the .stack section with a
1204 user definable symbol __stack.
1206 1999-01-11 Nick Clifton <nickc@cygnus.com>
1208 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1211 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1213 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1214 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1215 configure.host and configure.tgt now.
1216 * Makefile.in: Rebuild.
1218 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1220 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1223 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1225 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1226 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1227 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1228 if configuring with all targets.
1229 * configure, Makefile.in, aclocal.m4: Rebuild.
1231 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1232 (pe_dll_do_default_excludes): Removed, unused.
1233 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1234 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1235 compiled more than once.
1236 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1237 pe_dll_do_default_excludes, pe_dll_kill_ats,
1238 pe_dll_stdcall_aliases): Define and initialize them here instead.
1239 (generate_reloc): Fix allocation of reloc_addresses array to use
1240 bfd_vma instead of unsigned long. Fix element size in qsort call.
1241 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1244 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1246 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1249 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1251 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1252 <aymeric.vincent@emi.u-bordeaux.fr>.
1254 1998-12-04 Nick Clifton <nickc@cygnus.com>
1256 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1257 from 0x100000 to 0x10000 so that it fits in 20 bits.
1259 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * ldemul.h (ldemul_recognized_file): Declare.
1263 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1265 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1266 file if the filename is a wildcard pattern.
1268 1998-11-25 DJ Delorie <dj@cygnus.com>
1270 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1271 * ldemul.c (ldemul_recognized_file): new function, new hook
1272 * ldint.texinfo: document new hook.
1273 * ldlang.c (load_symbols): call recognized_hook for all objects we
1274 do recognize, in case the emulation needs to handle them
1275 specially. PE DLLs use this.
1276 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1278 * emultempl/pe.em (gld_i386_recognized_file): new function
1279 (gld_i486_unrecognized_file): take out hack
1281 1998-11-23 DJ Delorie <dj@cygnus.com>
1283 * pe-dll.c (fill_edata): fill in timestamp
1284 (make_head): name object files sequentially to ensure
1285 they link in the right order.
1286 (make_tail): same here
1287 (pe_process_import_defs): use sequential names for bfds to ensure
1289 (pe_implied_import_dll): new function; handles linking directly
1290 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1291 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1292 via bfd_pe_dll_not_recognized_hack
1294 1998-11-23 DJ Delorie <dj@cygnus.com>
1296 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1299 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1301 * emultempl/pe.em (after_parse): Only create an undefined entry
1302 symbol if one has been specified.
1304 1998-11-23 DJ Delorie <dj@cygnus.com>
1306 * emultempl/pe.em (gld_i386pe_after_open): call
1307 pe_process_import_defs
1308 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1309 pe_data, only print if actually set. Print version only if
1311 (save_relocs): save relocs for both input and output.
1312 (make_one): support internal/external different names.
1313 (pe_dll_generate_implib): support new make_one
1314 (pe_process_import_defs): new function; handles IMPORT
1315 directives in .def files.
1317 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1319 * ldmisc.c (vfinfo): Cope with empty symbol names.
1321 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1323 * scripttempl/pe.sc: Add provision of '_end' symbol.
1325 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1327 * configure.tgt: change refs from cygwin32* to cygwin*.
1328 * aclocal.m4: regenerate
1329 * configure.in: don't need to call AM_CYGWIN32.
1330 * configure: regenerate
1332 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1334 * emultempl/pe.em (gld_i386_finish): generate import library
1335 * deffile.h: add hint member.
1336 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1337 generates the import library directly from the export table.
1338 (fill_edata): remember the actual hint for the import library.
1340 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1342 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1344 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1346 * po/ld.pot: Regenerated.
1347 * po/POTFILES.in: Regenerated.
1348 * configure: Regenerated.
1349 * aclocal.m4: Regenerated.
1350 * Makefile.in: Regenerated.
1352 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1354 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1355 that won't be loaded.
1357 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1359 * pe-dll.c (fill_edata): don't strip underscores
1361 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1363 * ld.texinfo: added i386pe option summary
1365 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1367 * pe-dll.c (process_def_file): properly note undefined exported
1368 symbols, clean up old code.
1369 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1370 * emultempl/pe.em (gld_i386_parse_args): add
1371 (en/dis)able-stdcall-fixups
1372 (pe_fixup_stdcalls): warn about stdcall fixups
1373 (gld_i386_unrecognized_file): make exported symbols undefs so that
1374 archive members get pulled in
1376 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1378 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1379 .fini, .dtors and .ctors. Add .data and .text
1380 wildcards to support section garbage collection.
1382 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1384 * deffilep.y: properly handle relocs with multiple def_files,
1385 cache import module names
1387 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1389 * pe-dll.c (process_def_file): don't assume exports won't move
1392 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1394 * pe-dll.c: New file; direct support for PE DLLs
1395 * deffile.h: New file; direct support for PE DLLs
1396 * deffilep.y: New file; direct support for PE DLLs
1397 * emultempl/pe.em: add direct support for PE DLLs
1398 * configure.tgt: allow target-specific extra files
1399 * configure.in: allow target-specific extra files
1400 * ldlang.c (lang_add_assignment): return the assignment so that
1401 one can change the value later based on the object files (pe-dll
1403 * ldint.texinfo: add section for emulation walkthrough
1404 * Makefile.am: add new files and target-specific extra files
1405 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1407 * pe-dll.c (process_def_file): auto-export everything if
1408 nothing is otherwise exported.
1410 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1412 * Makefile.am: Add support for FR30 target.
1413 * configure.tgt: Add support for FR30 target.
1414 * Makefile.in: Regenerate.
1415 * emulparams/fr30.sh: New file.
1416 * scripttemp/fr30.sc: New file.
1418 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1420 * ldmain.c (main): Don't report error for dynamic links and
1423 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1425 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1426 (parse_args): Set link_info.optimize based on -O argument.
1427 * ldmain.c (main): Initialize link_info.optimze to false.
1428 * ld.texinfo: Describe -O option.
1431 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1433 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1434 own segment, so that they can be next to the .bss section and so
1435 initialised by the same piece of code.
1437 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1439 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1440 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1443 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1445 * ldmain.c (main): Error if --gc-sections and
1447 * scripttempl/v850.sc: Add KEEP attribute to .init,
1448 .fini, .dtors and .ctors. Add .data and .text
1449 wildcards to support section garbage collection.
1451 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1453 * scripttempl/v850.sc: Rename .call_table section to
1454 .call_table_data and create a new section called
1457 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1459 * scripttempl/elf.sc: Add alignment at the end of the .bss
1460 section, so that it is included in the memsize of the segment.
1462 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1464 * emultempl/elf32.em (gld_place_orphan): Don't process for
1465 sections with SEC_EXCLUDE flag.
1467 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1469 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1470 (DATA_SIZE): Increased to 2000K.
1472 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1474 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1476 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1478 * Makefile.am: Change armelf.sc to elf.sc
1479 * Makefile.in: Regenerate.
1481 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1483 * emulparams/armelf.sh: Change SCRIPT_NAME to
1484 elf. Change TEXT_START_ADDR to 0x8000. Define
1485 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1486 OTHER_BSS_END_SYMBOLS.
1487 * scripttempl/elf.sc: Modify to use
1488 OTHER_BSS_END_SYMBOLS.
1489 * scripttempl/elfarm.sc: Remove file.
1491 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1493 * emultempl/armelf.em (gld_armelf_before_allocation):
1494 Add bfd_ prefix to elf32_arm_process_before_allocation
1495 and elf32_arm_allocate_interworking_sections.
1496 (gld_armelf_after_open): Add bfd_ prefix to
1497 elf32_arm_get_bfd_for_interworking.
1499 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1501 * Makefile.am: Rebuild dependencies.
1502 * Makefile.in: Rebuild.
1504 * ldgram.y: Include "ldctor.h".
1505 (statement): Accept SORT around CONSTRUCTORS.
1506 * ldctor.c: Include <ctype.h>.
1507 (constructors_sorted): New global variable.
1508 (ctor_prio, ctor_cmp): New static functions.
1509 (ldctor_build_sets): Sort constructors if requested.
1510 * ldctor.h (constructors_sorted): Declare.
1511 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1513 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1514 * ld.texinfo (Output Section Keywords): Document SORT
1517 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1519 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1520 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1522 * emultempl/armelf.em: New file.
1524 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1526 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1527 * Makefile.in: Rebuild.
1529 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1531 * scripttempl/elfarm.sc: Change text start address
1534 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1536 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1537 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1539 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1541 * scripttempl/elfarm.sc: Set text start address to
1542 0x8000. Add __bss_end definition.
1544 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1546 * scripttempl/elfarm.sc: New file.
1547 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1549 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1551 * emulparams/armelf.sh: New file.
1552 * configure.tgt: Recognize thumb-elf and arm-elf.
1553 * Makefile.am (earmelf.o): New.
1554 * Makefile.in: Rebuild.
1556 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1558 * Makefile.am (install-exec-local): Don't remove the file before
1559 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1560 W. Rozycki <macro@ds2.pg.gda.pl>.
1561 * Makefile.in: Rebuild.
1563 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1565 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1567 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1568 alignment of end symbol.
1569 * scripttempl/elf.sc: Likewise.
1570 * emulparams/sun4.sh (ALIGNMENT): Define.
1571 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1572 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1574 * lexsup.c (parse_args): Add missing break statement.
1576 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1579 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1581 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1582 * Makefile.am (ei386beos.o): New.
1583 * emulparams/i386beos.sh: New file.
1584 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1586 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1588 * lexsup.c: New option --version-exports-section.
1589 * ld.h (struct args_type): Add version_exports_section.
1590 * ldlang.c (lang_do_version_exports_section): New function.
1591 (lang_process): Call it.
1593 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1595 * ldlex.l: Accept ASSERT.
1596 * ldgram.y (exp): Add ASSERT_K case.
1597 * ldexp.h (node_type): Add etree_assert to node_class enum.
1598 (etree_type): Add assert_s field.
1599 (exp_assert): Declare.
1600 * ldexp.c (exp_fold_tree): Handle etree_assert.
1601 (exp_assert): New function.
1602 (exp_print_tree): Handle etree_assert.
1603 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1605 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1608 conflicts with system header files. Change all uses.
1610 * Makefile.am (MAINTAINERCLEANFILES): Define.
1611 * Makefile.in: Rebuild.
1613 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1615 * Makefile.am (ldver.texi): New target.
1616 (ld.info, ld.dvi): Depend upon ldver.texi.
1617 * ld.texinfo: Include ldver.texi. Mention version number on title
1618 page and in top node.
1619 * Makefile.in: Rebuild.
1621 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1623 * configure.tgt (i[3456]86-*-solaris*): New target.
1625 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1627 * ldlang.c (wild_section): Don't get an assertion failure if the
1628 section is discarded.
1630 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1631 * emultempl/pe.em (sort_by_file_name): Remove.
1632 (sort_by_section_name): Remove.
1633 (sort_sections_1, sort_sections): Remove.
1634 (gld_${EMULATION_NAME}_before_allocation): Don't call
1636 (hold_section, hold_section_name): New static variables.
1637 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1638 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1639 place to put the section. Align the section. Sort the input
1641 (gld_${EMULATION_NAME}_place_section): New static function.
1643 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1646 * emultempl/pe.em (set_pe_subsystem): Don't call
1648 (gld_${EMULATION_NAME}_after_parse): New static function.
1649 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1650 rather than after_parse_default.
1652 * ldgram.y (extern_name_list): Do not require symbols to be
1653 separated by commas.
1654 (ifile_p1): Add EXTERN.
1655 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1657 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1658 (Miscellaneous Commands): Document EXTERN.
1660 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1662 * ld.h (args_type): Add gc_sections.
1663 * ldgram.y (ldgram_had_keep, KEEP): New.
1664 (input_section_spec_no_keep): Rename from old input_section_spec.
1665 (input_section_spec): New. Recognize KEEP.
1666 * ldlang.c (wild_section): Handle keep sections.
1667 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1668 (lang_gc_sections_1, lang_gc_sections): New.
1669 (lang_process): Invoke lang_gc_sections.
1670 (lang_add_wild): Add keep argument. Update all callers.
1671 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1672 * ldlex.l (KEEP): Match it.
1673 * ldmain.c (main): Error on -r and --gc-sections.
1674 * lexsup.c: Add --gc-sections.
1676 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1677 Mark startup sections with KEEP.
1678 * scripttempl/elfppc.sc: Likewise.
1680 * ld.texinfo: Update for --gc-sections and KEEP.
1682 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1684 From Peter Jordan <pjordan@chla.usc.edu>:
1685 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1687 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1689 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1690 * Makefile.in: Rebuild.
1692 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1694 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1695 with the program transform name.
1696 * Makefile.in: Rebuild.
1698 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1700 * ld.texinfo: Note that -relax may make symbolic debugging
1701 impossible on some platforms.
1703 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1705 * Makefile.am (Makefile): Remove target.
1706 (config.status): New target.
1707 * Makefile.in: Rebuild.
1709 * configure.host (powerpc*-*-linux-gnu*): New host.
1711 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1713 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1715 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1718 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1720 * Makefile.am (HFILES): Remove config.h.
1721 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1722 Makefile.in to Makefile.am.
1723 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1724 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1725 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1726 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1728 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1730 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1731 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1733 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1735 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1738 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1740 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1741 config.has_shared to true.
1742 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1744 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1747 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1749 * ldlang.c (lang_finish): If the entry symbol is not found, try
1750 parsing it as a number.
1751 * ld.texinfo (Options): Document this.
1753 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1755 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1757 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1759 * ld.h (ld_config_type): New member has_shared.
1760 * ldmain.c (main): Initialize it.
1761 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1762 * lexsup.c (parse_args): Treat -shared as error if not supported.
1764 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1766 From Jason Merrill <jason@cygnus.com>:
1767 * ldlang.c (wild_sort): Correct order of sort.
1768 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1770 * scripttempl/elfd10v.sc: Likewise.
1771 * scripttempl/elfd30v.sc: Likewise.
1772 * scripttempl/elfppc.sc: Likewise.
1774 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1776 * ldlex.l: Recognize keyword SORT.
1777 * ldgram.y (current_file): Change to struct wildcard_spec.
1778 (%union): Add new fields cname and wildcard.
1779 (wildcard_name, wildcard_spec): New nonterminals.
1780 (file_NAME_list): Use wildcard_spec.
1781 (input_section_spec): Change current_file usage.
1782 * ld.h (struct wildcard_spec): Define.
1783 * ldlang.h (lang_wild_statement_struct): Add new fields
1784 sections_sorted and filenames_sorted.
1785 (lang_add_wild): Update declaration.
1786 * ldlang.c (wild_sort): New static function.
1787 (wild_section): Use wild_sort.
1788 (print_wild_statement): Print sorting information.
1789 (lang_add_wild): Add new parameters sections_sorted and
1790 filenames_sorted. Change all callers.
1791 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1792 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1793 * scripttempl/elfd10v.sc: Likewise.
1794 * scripttempl/elfd30v.sc: Likewise.
1795 * scripttempl/elfppc.sc: Likewise.
1797 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1799 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1801 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1803 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1804 (ld_emulation_xfer_struct): Add new field: list_options.
1805 * ldemul.c (ldemul_list_options): New function. Call the
1806 list_options field of the ld_emulation_xfer_struct for each
1807 supported emulation, if such a function is present.
1808 * lexsup.c (help): Call ldemul_list_emulation_options.
1809 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1810 the pe emulation specific command line options.
1811 * emultempl/armcoff.em (gld<>_list_options): New function.
1812 Describe the armcoff emulation specific command line options.
1814 * emultempl/pe.em: Add a new command line option:
1816 * emultempl/armcoff.em: Ditto.
1817 * ld.texinfo: Document the --support-old-code option.
1819 * Makefile.in: Add emulation files for POTFILES.in target.
1820 * emultempl/pe.em: Internationalise suitable strings.
1821 * emultempl/armcoff.em: Internationalise suitable strings.
1822 * po/POTFILES.in: Rebuilt.
1824 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1826 * po/Make-in (install-info): New target.
1828 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1830 * ldmain.c (main): Conditionally call setlocale.
1831 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1832 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1834 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1836 * configure.in: Change version number to 2.9.4
1837 * configure: Rebuild.
1839 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1841 Based on patch from H.J. Lu <hjl@gnu.org>:
1842 * emultempl/elf32.em (global_vercheck_needed): New file static
1844 (global_vercheck_failed): New file static variable.
1845 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1846 twice, once with force set to 0 and once with it set to 1.
1847 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1849 (gld${EMULATION_NAME}_search_needed): Likewise.
1850 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1851 whether the libraries needs any incompatible versions.
1852 (gld${EMULATION_NAME}_vercheck): New static function.
1854 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1856 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1858 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1860 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1862 * Makefile.in: Rebuild.
1864 * lexsup.c (parse_args): Change -l options into --library options
1865 to avoid confusion between -li and -library.
1867 * ld.texinfo (MEMORY): Clarify use of >REGION.
1869 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1871 * Many files: Added gettext invocations around user-visible
1873 * ld.h: Added gettext-related includes and defines.
1874 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1875 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1876 HAVE_LC_MESSAGES): Define.
1877 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1878 po/Makefile. Use AM_PROG_LEX.
1879 (TDIRS): AC_SUBST early on, to avoid having value split when it
1880 happens to cross line 90 of the generated sed script.
1881 * Makefile.am (SUBDIRS): New macro.
1882 (POTFILES): Likewise.
1883 (po/POTFILES.in): New target.
1884 (ld_new_LDADD): Added INTLLIBS.
1885 (ld_new_DEPENDENCIES): Added INTLDEPS.
1886 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1888 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1890 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1891 by Nick Clifton <nickc@cygnus.com>.
1892 (PROVIDE): Likewise.
1894 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1896 * emultempl/pe.em: Rename external arm interworking functions
1897 to conform to BFD naming conventions. Add code to _after_open()
1898 function to obtain a bfd for use by the interworking code.
1900 * emultempl/armcoff.em: Rename external arm interworking functions
1901 to conform to BFD naming conventions. Add new _after_open()
1902 function to obtain a bfd for use by the interworking code.
1904 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1906 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1907 Update dot and the default memory section even when relaxing.
1909 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1911 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1912 rather than its raw size.
1914 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1916 * configure.in (TESTBFDLIB): New. Defined and substituted.
1917 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1918 * configure, Makefile.in: Rebuild.
1920 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1922 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1923 rather than relying on default rule. Don't depend upon
1926 (bfdsumm.texi): Remove target.
1927 (CLEANFILES): Take bfdsumm.texi out of value.
1928 * Makefile.in: Rebuild.
1930 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1932 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1933 how $ is handled when expanding a shell substitution.
1935 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1937 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1938 (DISTCLEANFILES): Add site.exp and site.bak.
1939 * Makefile.in: Rebuild.
1941 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1942 rather than in a shell variable and using AC_SUBST.
1943 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1944 (distclean-local): New target.
1945 * configure, Makefile.in: Rebuild.
1947 * ld.texinfo: Completely rewrite linker script documentation.
1949 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * configure.in: Set version to 2.9.1.
1952 * configure: Rebuild.
1954 * Branched binutils 2.9.
1956 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1958 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1959 (mostlyclean-local): New target to remove tmpdir.
1960 * Makefile.in: Rebuild.
1962 Fix some gcc -Wall warnings:
1963 * ldcref.c (output_cref): Add casts to avoid warnings.
1964 * ldfile.c (ldfile_add_arch): Likewise.
1965 * ldlang.c (lang_leave_overlay_section): Likewise.
1966 * lexsup.c (OPTION_COUNT): Likewise.
1967 (parse_args): Likewise.
1968 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1970 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1971 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1972 * ldwrite.c (build_link_order): Likewise.
1973 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1974 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1975 Remove unused variables.
1977 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1979 * Makefile.in: Rebuild.
1981 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1983 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1984 ARM code inside ifdef TARGET_IS_armpe.
1986 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1988 Based on patch from H.J. Lu <hjl@gnu.org>:
1989 * Makefile.am (LDDISTSTUFF): New variable.
1990 (diststuff): New target.
1991 * Makefile.in: Rebuild.
1993 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1996 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1998 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1999 hold Arm/Thumb stubs.
2001 * emultempl/pe.em (gld_pe_before_allocation): Call
2002 arm_process_before_allocation (for ARM/Thumb targets) in order to
2003 gather interworking stb information.
2005 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2007 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2009 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2011 * aclocal.m4, configure: Rebuild with libtool 1.2.
2013 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2015 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2016 section to avoid copying certain data on fork. The linker used to
2017 include this between __data_start__ and __data_end__, but that
2018 breaks building the cygwin32 dll. The fix is to rename the
2019 section ".data_cygwin_nocopy" and explictly include it after
2022 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2024 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2026 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2028 * configure.tgt (sparclite*-*-elf): Added.
2030 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2032 * ldlang.c (lang_size_sections): If the default memory region is
2033 *default*, see if there is a memory region that could be used.
2035 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2037 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2039 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2041 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2043 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2044 a trailing '*' when sorting grouped sections.
2045 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2046 include them when relocating.
2048 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2050 * Makefile.am (install-exec-local): Install properly when ln
2051 fails or tooldir == prefix.
2053 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2055 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2056 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2058 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2060 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2061 format size. From Gordon W. Ross <gwr@mc.com>.
2063 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2064 * configure.host (alpha*-*-netbsd*): New host.
2065 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2068 * lexsup.c (help): Update bug-gnu-utils address.
2069 * ld.texinfo (Bug Reporting): Likewise.
2071 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2073 * ldlang.c (lang_size_sections): Warn if some memory regions were
2074 defined, but a loadable section is going into the default memory
2077 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2079 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2081 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2083 * Makefile.am (Makefile): Add target, for dependencies on
2084 configure.host and configure.tgt.
2085 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2086 * Makefile.in: Rebuild.
2088 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2090 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2092 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2093 moved to 0x00.....4.
2095 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2097 * configure, aclocal.m4: Rebuild with new libtool.
2099 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2101 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2102 From Thomas de Lellis <tdel@wrs.com>.
2104 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2106 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2108 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2109 * Makefile.in: Rebuild.
2111 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2113 Add tms320c30 support:
2114 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2115 * emulparams/tic30aout.sh: New file.
2116 * emulparams/tic30coff.sh: New file.
2117 * scripttempl/tic30aout.sc: New file.
2118 * scripttempl/tic30coff.sc: New file.
2119 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2121 (etic30aout.c, etic30coff.c): New targets.
2122 * Makefile.in: Rebuild.
2124 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2126 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2127 accept either ld.so or ld-linux.so.
2129 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2131 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2133 * Makefile.in: Regenerate.
2135 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2137 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2139 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2141 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2142 * Makefile.in: Rebuild.
2144 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2146 * ldfile.c (slash): Set to backslash if _WIN32 but not
2148 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2149 leading backslash or a leading x: as an absolute path.
2150 (ldfile_find_command_file): Use slash rather than / when
2151 generating name to try.
2152 * lexsup.c (PATH_SEPARATOR): Define.
2153 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2155 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2157 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2158 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2159 (DATA_PLT): Needed by v9 abi.
2161 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2163 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2165 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2167 * scripttempl/elf.sc: Only include linkonce sections in final
2168 sections when relocating.
2170 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2172 * ld.texinfo (Options): Add a brief description of the types of
2173 information included in a link map.
2175 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2176 (Environment): Mention LDEMULATION.
2178 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2180 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2182 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2183 pattern could match.
2185 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2187 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2188 a relocateable link, set the image base to 0, and don't define the
2190 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2191 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2192 .data comes first. If doing a relocateable link, use
2193 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2194 sections at 0, and don't define any symbols.
2196 * ldlang.c (lang_memory_default): Correct parenthisization of
2199 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2201 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2202 here; they are included already via sysdep.h.
2204 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2206 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2208 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2210 * ldgram.y (attributes_opt): Pass region pointer to
2211 lang_set_flags, not ®ion->flags.
2213 * ldlang.c (lang_memory_default): New function to figure out a
2214 default memory region for a section if it was not specified.
2215 (lang_memory_region_lookup): Zero flags, not_flags field.
2216 (lang_map{,_flags}): Print attribute flags in memory map.
2217 (lang_size_sections): Call lang_memory_default to get default
2219 (lang_set_flags): Implement attribute flags for real. Take new
2220 argument to give the flags we are to skip for this region.
2222 * ldlang.h (memory_region_struct): Add not_flags field, make both
2223 flags fields flagword type.
2224 (lang_output_section_state): Make flags field flagword type.
2225 (lang_set_flags): Update prototype to match new calling sequence.
2226 (lang_memory_region_default): Add prototype.
2228 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2229 Define whether or not the region gets default sections, and if so,
2232 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2235 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2237 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2239 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2241 * scripttempl/h8300h.sc: Fix typo.
2242 * scripttempl/h8300s.sc: Likewise.
2244 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2246 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2247 section with no output section, such as a shared library section.
2249 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2251 * lexsup.c (parse_args): Keep track of where we are in the option
2252 parsing before calling ldemul_parse_args, so that we don't call it
2253 multiple times on the same argument and confuse the getopt
2256 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2258 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2259 d30velf_o to d30v_o to work in DOS environments.
2260 * Makefile.{am,in}: Ditto.
2262 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2263 * emulparams/d30velf_{o,e}: Deleted.
2265 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2267 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2270 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2272 * emultempl/armcoff.em: New file, imported from Arm branch.
2274 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2276 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2277 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2278 external memory sections for rodata. Delete .string, .rodata1,
2279 and .data1 sections.
2281 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2283 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2285 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2287 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2289 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2290 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2292 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2295 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2297 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2298 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2301 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2302 .text, .data, etc go in external memory or onchip memory.
2304 * configure.tgt (d30v-*-*ext*): New configuration to default
2305 .text, .data, etc. in external memory.
2306 (d30v-*-*onchip*): New configuration to default .text, .data,
2307 etc. in onchip memory.
2308 (d30v-*-*): Add d30velf_{e,o} emulations.
2310 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2311 either the onchip text/data areas or the external memory area.
2312 (MEMORY): Get sizes from d30velf.sh.
2313 (.e{data,text,bss}): Put sections in the external memory region.
2314 (.stext): Put section in the onchip text region.
2315 (.s{data,bss}): Put sections in the onchip data region.
2316 (__stack): Assign from ${STACK_START_ADDR}.
2317 (.text): Put in ${TEXT_MEMORY} memory region.
2318 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2320 (.bss): Put in ${BSS_MEMORY} memory region.
2322 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2324 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2326 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2328 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2329 accept hex digits without a leading $ or 0x. Handle leading $
2330 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2331 * ldlex.h (hex_mode): Don't declare.
2333 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2335 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2336 of internal data area and external memory on chip.
2338 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2339 the 3 regions of memory on the chip. Put .text/.init/.fini into
2340 the text memory region, put other segments into the data memory
2341 region. Add more of the standard elf sections. Default __stack
2342 to be 0x20008000, which is 1 byte beyond end of the internal data
2345 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2347 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2350 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2352 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2355 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2357 * ld.h (args_type): Add warn_mismatch field.
2358 * ldmain.c (main): Initialize warn_mismatch field.
2359 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2360 * ldlang.c (ignore_bfd_error): New static function.
2361 (lang_check): If warn_mismatch is false, don't warn about
2362 mismatched input files.
2363 * ld.texinfo, ld.1: Document new option.
2365 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2367 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2368 to avoid conflicts with C code which is defining a variable called
2371 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2373 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2374 (ALL_64_EMULATIONS): ... here.
2375 (eelf64_sparc.c): Template should be elf32 not generic.
2376 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2378 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2380 * configure.tgt: Add sparc64-*-linux*.
2381 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2383 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2385 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2387 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2389 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2390 since we need to be able to export different versions of the same
2393 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2395 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2397 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2399 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2400 config.guess now recognizes alphaev5 etc.
2402 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2404 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2405 -s and -u as -static and -unix.
2407 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2409 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2410 are not adding the first input section, and SEC_READONLY is clear
2411 on the output section, then don't copy it from the input section.
2412 If SEC_READONLY is not set on the input section, then clear it on
2415 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2417 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2419 (mips*-*-linux*): Likewise.
2420 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2421 setting ENTRY to __start.
2422 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2423 setting ENTRY to __start.
2424 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2427 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2429 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2432 * scripttempl/v850.sc: Move read only areas out of zero and small
2433 data sections and into their own sections.
2435 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2437 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2439 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2441 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2444 * aclocal.m4: Rebuild with new libtool.
2445 * configure: Rebuild.
2447 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2449 * ldlang.c (wild_doit): Revert patch of September 3.
2451 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2453 * Makefile.am, Makefile.in: Add rule for ev850.c
2454 * configure.tgt (targ_extra_emuls): Add v850 target.
2456 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2458 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2459 * scripttempl/v850.sc: Add call table data area
2461 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2463 Merge change from Martin Hunt:
2465 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2467 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2469 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2470 initialization of p.
2472 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2474 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2475 expression produced for -bpT and -bpD options, align to a 32 byte
2476 boundary rather than an 8 byte boundary.
2477 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2479 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2480 function name conflict with AIX 4.2 unistd.h header file.
2482 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2484 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2487 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2489 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2490 * Makefile.in: Rebuild.
2492 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2494 * configure.tgt (arc-*-elf*): Recognize.
2495 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2496 * Makefile.in: Regenerate.
2497 * emulparams/arcelf.sh: New file.
2499 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2501 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2502 pattern to be treated as a wildcard pattern.
2504 * ldgram.y (atype): Accept parentheses with no type.
2506 * ld.texinfo (Section Definition): Clarify use of whitespace.
2507 (Section Placement): Likewise.
2509 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2511 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2513 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2515 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2517 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2519 * Makefile.am (ld.info): Change dependency from
2520 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2522 (bfdsumm.texi): New target.
2523 (CLEANFILES): Add bfdsumm.texi.
2524 * Makefile.in: Rebuild.
2526 * Makefile.am: New file, based on old Makefile.in.
2527 * acinclude.m4: New file, from old aclocal.m4.
2528 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2529 shared library handling; now handled by libtool. Replace
2530 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2531 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2532 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2533 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2534 * acconfig.h: Mention PACKAGE and VERSION.
2535 * stamp-h.in: New file.
2536 * ldver.c (ld_program_version): Set ld_program_version from
2538 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2539 * Makefile.in: Now built with automake.
2540 * aclocal.m4: Now built with aclocal.
2541 * configure, config.in: Rebuild.
2543 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2545 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2547 * configure: Regenerated with autoconf 2.12.
2548 * Makefile.in: Add $(EXEEXT) to executable.
2550 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2552 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2553 (SEGMENT_SIZE): Set to 0x200.
2554 * scripttempl/i386go32.sc: Rewrite.
2555 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2557 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2559 From Manfred Hollstein <manfred@s-direktnet.de>:
2560 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2562 (i[3456]86-*-linux*): New host.
2564 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2566 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2567 sections in the output .rsrc section.
2569 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2571 * configure.host (m68*-*-linux*libc1*): Renamed from
2573 (m68*-*-linux*): New configuration for use with GNU libc 2.
2575 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2577 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2579 * scripttempl/elfppc.sc: Put the PLT between the small and large
2581 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2582 program base of 0x02000000 is recommended...' because otherwise
2583 shared libraries are less efficient. We use 0x01800000 because
2584 otherwise it's impossible to branch to location 0, for instance if
2585 you have an undefined weak symbol.
2587 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2589 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2590 (lang_size_sections): Likewise.
2591 * ldlex.l: Likewise.
2592 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2593 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2595 (check_sections): Likewise.
2596 (gld${EMULATION_NAME}_after_allocation): Likewise.
2597 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2599 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2600 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2601 (check_sections): Likewise.
2602 (gldmipsidt_after_allocation): Likewise.
2604 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2606 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2608 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2611 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2613 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2614 crash if an output section has no BFD section.
2616 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2618 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2619 (parse_args): Handle the "task-link" option.
2620 (OPTION_TASK_LINK): Add define.
2622 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2624 * ldmain.c (main): Correct check of fclose return value when
2625 handling --force-exe-suffix.
2627 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2629 * ldlang.c (lang_check): Add test of the return value from the
2630 call to bfd_merge_private_bfd_data().
2632 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2634 * scripttempl/elfmips.sc: Remove.
2635 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2636 TEXT_DYNAMIC to control .dynamic segment. Permit
2637 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2638 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2639 .gnu.linkonce.t* in .text when relocating. Support
2640 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2641 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2642 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2643 (DATA_ADDR): Don't set.
2644 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2645 (OTHER_TEXT_SECTIONS): Set.
2646 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2647 (MACHINE): Set to empty string.
2648 * emulparams/elf32l4300.sh: Likewise.
2649 * emulparams/elf32ebmip.sh: Likewise.
2650 * emulparams/elf32elmip.sh: Likewise.
2651 * emulparams/elf32bmip.sh: Likewise. Also:
2652 (TEXT_DYNAMIC): Set.
2653 * emulparams/elf32lmips.sh: Likewise.
2654 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2656 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2658 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2660 * scripttempl/elf.sc: Don't align the data segment on the next 8
2661 byte boundary, instead let the linker use whatever the individual
2664 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2666 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2668 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2670 From Sean McNeil <sean@mcneil.com>:
2671 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2673 (sort_sections): Sort all sections, not just sections in the same
2676 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2678 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2681 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2683 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2684 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2685 in the .text section. Move .const, .ctors, .dtors into separate
2688 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2690 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2691 around assignment of current location pointer.
2693 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2695 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2698 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2700 * Makefile.in (INSTALL): Set to @INSTALL@.
2701 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2702 (install): Depend upon ld.new and installdirs. Use
2703 $(program_transform_name) directly, rather than using
2704 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2705 (installdirs): New target.
2706 (install-info): Run mkinstalldirs.
2708 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2710 * Makefile.in (INSTALL): Change install.sh to install-sh.
2712 From Thomas Graichen <graichen@rzpd.de>:
2713 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2714 * configure: Rebuild.
2716 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2718 * emultempl/pe.em: Include "libiberty.h".
2719 (sort_sections_1): Use xmalloc rather than alloca.
2721 * ldlex.l: Recognize SQUAD.
2722 * ldgram.y (length): Add SQUAD.
2723 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2725 * ldlang.c (print_data_statement): Handle SQUAD.
2726 (lang_size_sections, lang_do_assignments): Likewise.
2727 * ldexp.c (exp_print_token): Add SQUAD to table.
2728 * ldwrite.c (build_link_order): Handle SQUAD.
2729 * ld.texinfo (Section Data Expressions): Document SQUAD.
2731 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2733 * ldver.c (ld_program_version): Set to 2.8.1.
2735 * Branched binutils 2.8.
2737 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2739 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2740 * mpw-elfmips.c: Rename from mpw-emipself.c.
2741 * mpw-config.in: Update accordingly.
2743 * ldlang.c (lang_process): Call lang_check immediately after
2744 opening the input files, rather than at the end of the link.
2746 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2748 * emultempl/pe.em (init): Fully bracket initializer.
2749 (set_pe_stack_heap): Remove locals begin_commit and end.
2750 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2751 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2753 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2755 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2757 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2759 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2760 * configure.tgt (sparc*-*-linuxaout*): New target.
2761 (sparc*-*-linux*): New target.
2762 * emulparams/sparclinux.sh: New file.
2763 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2764 (esparclinux.c): New target.
2766 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2768 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2769 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2770 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2773 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2775 * lexsup.c (parse_args): Update copyright date in version
2778 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2780 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2782 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2784 * Makefile.in: Rebuild dependencies.
2786 * emultempl/aix.em: Include "obstack.h".
2788 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2790 * ldlang.c: Include "obstack.h".
2792 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2794 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2796 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2798 * ldemul.h (ldemul_list_emulations): Use full prototype.
2799 * ldlang.c (print_one_symbol): Add declaration.
2800 * ldlang.h (dprint_statements): Declare.
2801 * ldmain.c (remove_output): Declare.
2802 * ldmisc.c (vfinfo): Declare.
2803 * ldwrite.c (clone_section): Declare.
2804 (split_sections): Make static. Declare.
2805 * mri.c: Include libiberty.h.
2806 (strdup): Don't declare.
2807 (mri_alias): Use xstrdup rather than strdup.
2809 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2811 * scripttempl/elfmips.sc: Change handling of data area when
2812 generating a shared library to not skip a large block of memory.
2813 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2815 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2817 * ldmain.c (multiple_definition): Only skip the warning if the
2818 output section is absolute when the input section is not
2821 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2822 invalid characters in VERS_* states.
2824 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2826 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2827 trailing space lead us to think that there is a zero address.
2829 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2831 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2833 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2835 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2837 (__edata): Define this rather than "edata".
2838 (__end): Define this rather than "end".
2840 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2842 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2844 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2846 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2847 as TEXINPUTS. Needed for building in separate build dir.
2848 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2849 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2850 about each shell variable that is set (or not set).
2851 * scripttempl/tic80coff.sc: Complete rewrite.
2853 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2855 * ldmain.c (main): Call bfd_set_default_target.
2856 * Makefile.in (ldmain.o): Define TARGET when compiling.
2858 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2860 * ldmain.c (main): Don't initialize link_info.lprefix or
2861 link_info.lprefix_len.
2862 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2864 * emultempl/m88kbcs.em: Remove.
2865 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2866 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2869 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2870 to lang_enter_output_section_statement. From Mark Rasin
2871 <mark.rasin@telrad.co.il>.
2873 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2875 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2878 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2880 * configure.tgt (mips*-*-lnews*): New target.
2881 * Makefile.in (emipslnews.c): New target.
2882 * emulparams/mipslnews.sh: New file.
2884 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2886 * emultempl/elf32.em (hold_interp): New static variable.
2887 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2888 after hold_interp. Choose a unique output section name.
2889 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2890 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2892 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2894 From Eric Youngdale <eric@andante.jic.com>:
2895 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2896 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2898 (ldlex_version_script, ldlex_version_file): New functions.
2899 * ldlex.h (enum input_enum): Add input_version_script.
2900 (ldlex_version_script): Declare.
2901 (ldlex_version_file): Declare.
2902 * ldgram.y (%union): Add deflist, versyms, and versnode.
2903 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2904 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2905 (file): Accept INPUT_VERSION_SCRIPT.
2906 (ifile_p1): Accept version.
2907 (version_script_file): New nonterminal.
2908 (version, vers_nodes, vers_node): Likewise.
2909 (verdep, vers_tag, ver_defns): Likewise.
2910 * ldlang.c (lang_elf_version_info): New global variable.
2911 (lang_new_vers_regex): New function.
2912 (lang_new_vers_node): New function.
2913 (version_index): New static variable.
2914 (lang_register_vers_node): New function.
2915 (lang_add_vers_depend): New function.
2916 * ldlang.h (lang_elf_version_info): Declare.
2917 (lang_new_vers_regex, lang_new_vers_node): Declare.
2918 (lang_add_vers_depend, lang_register_vers_node): Declare.
2919 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2920 (ld_options): Add "version-script".
2921 (parse_args): Handle OPTION_VERSION_SCRIPT.
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2923 Pass lang_elf_version_info to size_dynamic_sections.
2924 * scripttempl/elf.sc: Add .gnu.version sections.
2925 * ld.texinfo: Document symbol versioning.
2927 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2929 * Makefile.in (ed30velf.c): New target.
2930 * configure.tgt (d30v-*-*): New target.
2931 * emulparams/d30velf.sh: New file.
2932 * scripttempl/elfd30v.sc: New file.
2934 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2936 * ld.texinfo (Option Commands): Document the INCLUDE command.
2938 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2940 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2941 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2942 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2943 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2945 * ldmain.c (get_emulation): Likewise.
2946 * configure, config.in: Rebuild.
2948 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2950 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2951 .mips16.call.* in .text.
2953 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2955 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2956 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2957 * Makefile.in (etic80coff.c): Add target and rule to build it.
2958 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2960 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2962 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2963 ".so" in the name, not ".so.".
2964 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2966 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2967 <alan@spri.levels.unisa.edu.au>.
2969 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2971 * emultempl/sunos.em: Include <ctype.h>.
2972 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2973 searching for ".so.".
2974 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2975 has a version number, and that only version numbers follow .so.
2977 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2979 * scripttempl/pe.sc:
2980 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2981 section so Win32 executables are valid.
2983 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2985 * scripttempl/elf.sc: Put linkonce reloc section in other
2986 appropriate reloc sections.
2987 * scripttempl/elfmips.sc: Add linkonce support.
2988 * scripttempl/elfppc.sc: Likewise.
2990 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2992 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2993 stack up to 0x80000.
2994 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2996 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2998 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3001 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3003 * ld.h (args_type): Rename auxiliary_filter_shlib to
3004 auxiliary_filters, and make it char **.
3005 * lexsup.c (parse_args): Handle -f by setting up an array.
3006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3007 new name of auxiliary_filters.
3009 * ld.texinfo (Options): Improve documentation of --filter and
3012 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3014 * ld.texinfo (Options): Clarify that the normal usage is -T.
3015 (Commands): Likewise.
3017 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3019 * scripttempl/armcoff.sc: Correct mask used for .data address.
3021 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3023 * emultempl/pe.em: make default executable a.exe instead of
3026 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3028 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3029 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3030 on .dynamic being after .got, so we leave that.
3032 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3034 * Makefile.in (clean): Don't remove configdoc.texi.
3035 (maintainer-clean): Do remove configdoc.texi.
3037 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3038 to avoid confusing texi2roff.
3040 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3042 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3043 (.tdata): Add .tcommon and .tcommon_byte sections.
3045 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3047 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3048 * scripttempl/elfmips.sc: Use __start as the entry address for
3051 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3053 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3055 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3057 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3059 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3060 Pass filter_shlib and auxiliary_filter_shlib to
3061 size_dynamic_sections.
3062 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3064 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3066 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3068 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3070 * mpw-make.sed: Use NewFolderRecursive for installation.
3072 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3074 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3075 {s,t}data sections. Do not emit any linker generated symbols if
3076 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3077 where the different sections go. Change some whitespace.
3079 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3080 appropriately. Remove crud not used anymore.
3082 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3084 * Makefile.in (emn10200.c): Add dependencies.
3085 * configure.tgt: Handle mn10200.
3086 * emulparms/mn10200.sh: New file.
3088 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3090 * emultempl/gld960c.em: Include <ctype.h>.
3091 (gld960_set_output_arch): Get the machine type from the -A option
3092 if there is one, rather than always using core.
3094 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3096 * emulparms/mn10300.sh: Handle leading underscores.
3098 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3100 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3101 set hold_rel if SEC_ALLOC is set.
3103 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3105 * ldlang.c (section_already_linked): Set the output_offset as well
3106 as the output_section when only reading symbols from a file.
3108 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3110 * emulparams/*.sh: Make sure that each set of parameters which
3111 uses the elf.sc script sets MACHINE.
3113 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3115 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3116 * scripttempl/elfd10v.sc: Likewise.
3117 * scripttempl/v850.sc: Likewise.
3119 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3121 * configure: Rebuild with autoconf 2.12.
3123 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3125 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3126 for bfd_vma to init loop.
3128 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3130 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3131 entry symbol and ctor/dtor stuff.
3133 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3135 * Makefile.in (emn10300.c): Add dependencies.
3136 * configure.tgt: Handle mn10300.
3137 * emulparms/mn10300.sh: New file.
3139 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3141 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3144 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3146 * ld.texinfo: Add section on reporting bugs.
3148 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3149 symbols are correctly aligned.
3151 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3153 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3156 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3158 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3159 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3162 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3163 .stack to start at 0x2007ffe.
3165 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3167 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3169 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3171 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3173 * scriptempl/v850.sc (zdata): Make sure this stays
3176 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3178 * scripttempl/v850.sc (__ep): Put it at the start
3181 * scriptempl/v850.sc: Move all "normal" sections into
3182 the external memory region (0x100000 - 0x200000).
3184 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3186 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3187 0x10000, so that is more room for data.
3189 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3190 (READONLY_START_ADDR): Now 0x0.
3191 (SCRIPT_NAME): Now elfd10v.
3193 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3195 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3197 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3199 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3201 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3202 (ALL_64_EMULATIONS): New variable.
3203 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3204 with --enable-targets=all, include ALL_64_EMULATIONS in
3206 * configure: Rebuild.
3208 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3210 * scripttempl/v850.sc (__gp, __ep): Define.
3212 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3214 * ld.texinfo: Try to consistently use a single or a double dash
3217 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3219 * emulparams/m32relf.sh (EMBEDDED): Define.
3221 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3223 * scripttempl/v850.sc (.zdata): Add this before .text.
3224 (.sdata): Also include .rosdata as part of the .sdata.
3225 (.tdata): Include this just before .sdata.
3227 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3228 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3230 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3232 * scripttempl/v850.sc: New linker script for the V850.
3233 * Makefile.in: Use it.
3235 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3237 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3238 OTHER_READWRITE_SECTIONS.
3239 * emulparams/elf32l4300.sh: Likewise.
3241 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3243 * ld.h (ld_config_type): Add warn_section_align field.
3244 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3245 (ld_options): Add --warn-section-align.
3246 (parse_args): Handle --warn-section-align.
3247 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3248 the start of a section changes due to alignment.
3249 * ld.texinfo, ld.1: Document --warn-section-align.
3250 * ld.texinfo: Change some single dashes to double dashes.
3252 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3253 subsystem type. Ifdef out os2 type. Recognize a version number.
3255 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3257 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3258 to windows, set the entry point.
3260 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3262 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3264 * ld.texinfo (Options): Mention .so extensions for shared
3267 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3269 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3271 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3273 * scripttempl/m68kcoff.sc: Only set the address of .text if
3276 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3278 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3279 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3280 (OUTPUT_FORMAT): Support bi-endian targets.
3282 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3284 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3285 * Makefile.in: Rebuild dependencies.
3286 (CFILES): Remove fnmatch.c.
3287 (HFILES): Remove fnmatch.h.
3288 (OFILES): Remove fnmatch.o.
3290 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3292 * Makefile.in (mostlyclean): Move config.log to distclean.
3294 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3296 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3297 (necessary in order to compile parse.c in gcc sources under NT)
3299 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3301 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3302 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3303 --rpath if a needed library is not found.
3305 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3307 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3309 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3311 * ld.texinfo (Options): Give more detail on -l option.
3313 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3314 elf.sc does, so that glibc works better.
3316 * ldver.c (ld_program_version): New variable.
3317 (ldversion): Use it.
3318 * ldver.h (ld_program_version): Declare.
3319 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3320 --version. Change --version handling to match current GNU
3322 (help): Print bug report address.
3324 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3326 * Makefile.in (em32relf.c): Add rule for.
3327 * configure.tgt (m32r-*-*): Recognize.
3328 * emulparams/m32relf.sh: New file.
3330 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3332 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3333 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3334 wildcards in matching.
3335 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3337 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3339 * ldint.texinfo: Rewrote.
3341 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3343 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3345 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3346 syntax error on __end__ line.
3348 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3349 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3351 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3353 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3355 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3357 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3358 stack at top of simulator memory.
3360 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3362 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3364 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3366 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3368 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3370 * ldlang.c (section_already_linked): Accept a lang_input_statement
3371 as the PTR argument. If the file is symbols only, discard all
3373 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3375 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3377 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3380 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3382 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3384 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3386 * emulparms/v850.sh: Set EMBEDDED.
3388 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3390 * emulparms/v850.sh: Entry symbol is "_start", tweak
3393 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3395 * configure.tgt (sh-*-elf*): New target.
3396 * emulparams/shelf.sh: New file.
3397 * emulparams/shlelf.sh: New file.
3398 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3399 (eshelf.c, eshlelf.c): New targets.
3400 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3401 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3402 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3403 OTHER_RELOCATING_SECTIONS if RELOCATING.
3405 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3407 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3410 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3412 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3414 (opt_nocrossrefs): New nonterminal.
3415 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3416 * ldlang.c (overlay_nocrossrefs): New static variable.
3417 (lang_enter_overlay): Add nocrossrefs parameter.
3418 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3419 is set. Initialize overlay_nocrossrefs.
3420 * ldlang.h (lang_enter_overlay): Update declaration.
3421 * ld.texinfo (Overlays): Update documentation.
3423 * ldver.c (ldversion): Print GNU ld in the version message.
3425 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3427 * configure.host: Set HLDENV.
3428 * configure.in: Substitute HLDENV.
3429 * configure: Rebuild.
3430 * Makefile.in (HLDENV): New variable.
3431 ($(LD_PROG)): Use $(HLDENV).
3433 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3435 * Makefile.in (ev850.c): New target.
3436 * configure.tgt (v850-*-*): New target.
3437 * emulparams/v850.sh: New file.
3439 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3441 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3443 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3445 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3446 containing sections.
3448 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3450 * fnmatch.c: Include sysdep.h.
3452 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3454 * genscripts.sh: Undo 8/16 change.
3456 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3458 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3460 * genscripts.sh: Explicitly reset any shell variables set or used
3461 by the various .sc scripts to allow inadvertant use of these
3462 names as normal environment variables by the person running
3465 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3467 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3469 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3470 __data_start__, __data_end__): Added to keep in sync. with the
3471 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3473 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3475 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3476 defined in info->defsec, not just the section symbol.
3478 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3480 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3481 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3482 (NEED_DECLARATION_SBRK): New macro.
3483 * configure, config.in: Rebuild.
3484 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3485 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3486 NEED_DECLARATION_SBRK.
3488 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3490 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3492 * ldlex.l: Recognize OVERLAY.
3493 * ldgram.y: Add section_phdr field to %union.
3494 (section): Handle phdr_opt result. Add OVERLAY case.
3495 (opt_exp_without_type): New nonterminal.
3496 (phdr_opt): Return list of phdrs.
3497 (overlay_section): New nonterminal.
3498 * ldlang.c: Include <ctype.h>.
3499 (lang_leave_output_section_statement): Add phdrs parameter.
3501 (lang_section_in_phdr): Remove.
3502 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3503 (struct overlay_list): Define.
3504 (overlay_list): New static variable.
3505 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3506 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3507 * ldlang.h (lang_leave_output_section_statement): Update
3508 declaration for new parameter.
3509 (lang_section_in_phdr): Don't declare.
3510 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3511 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3512 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3515 * ldlex.l: Recognize MAX and MIN.
3516 * ldgram.y (MAX, MIN): New terminals.
3517 (exp): Recognize MAX and MIN.
3518 * ldexp.c (fold_binary): Handle MAX and MIN.
3519 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3521 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3524 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3526 * ldcref.c (check_nocrossref): Skip symbols with no output
3529 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3531 * ldgram.y (LOADADDR): New terminal.
3532 (exp): Handle LOADADDR.
3533 * ldlex.l: Recognize LOADADDR.
3534 * ldexp.c (exp_print_token): Add LOADADDR.
3535 (fold_name): Implement LOADADDR.
3536 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3537 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3539 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3541 * ld.h (check_nocrossrefs): Declare.
3542 * ldlang.h (struct lang_nocrossref): Define.
3543 (struct lang_nocrossrefs): Define.
3544 (nocrossref_list): Declare.
3545 (lang_add_nocrossref): Declare.
3546 * ldlex.l: Recognize NOCROSSREFS keyword.
3547 * ldgram.y (%union): Add nocrossref field.
3548 (NOCROSSREFS): New terminal.
3549 (ifile_p1): Recognize NOCROSSREFS.
3550 (nocrossref_list): New nonterminal.
3551 * ldlang.c (nocrossref_list): Define.
3552 (lang_add_nocrossref): New function.
3553 * ldmain.c (main): If nocrossref_list is not NULL, call
3555 (warning_callback): Free symbols if there is no place to store
3557 (notice): Call add_cref if nocrossref_list is not NULL.
3558 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3559 (check_nocrossrefs): New function.
3560 (check_nocrossref): New static function.
3561 (struct check_refs_info): Define.
3562 (check_refs, check_reloc_refs): New static functions.
3563 * Makefile.in: Rebuild dependencies.
3564 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3566 * ld.texinfo (Section Placement): Improve the wording of the
3567 wildcard documentation. Mention that wildcards are only searched
3568 for on the command line, not in the file system.
3570 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3571 definition of lib_path inside condition where it is used.
3573 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3575 * emulparams/d10velf.sh: Now works with elf.sc.
3577 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3579 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3581 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * ldlang.c (lang_size_sections): Add the section VMA to the result
3584 value when computing the address of a section.
3586 * ld.h (args_type): Add cref field.
3587 * lexsup.c (parse_args): Set command_line.cref.
3588 * ldmain.c (main): Check command_line.cref rather than
3589 link_info.notice_all.
3592 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3593 in a section without an owner.
3595 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * fnmatch.h, fnmatch.c: New files.
3598 * ldlex.l: Remove unused definition of FILENAME. Add definition
3599 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3601 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3602 (input_section_spec): Accept '?' specially.
3603 (statement): Change exp to mustbe_exp in length and FILL cases.
3604 (section): Call ldlex_script before section statements, and call
3605 ldlex_popstate after them.
3606 * ldlang.c: Include "fnmatch.h".
3607 (wildcardp): New static function.
3608 (wild_section): Permit the section name to be a wildcard.
3609 (wild_file): New static function, broken out of wild.
3610 (wild): Call wild_file. Permit the file name to be a wildcard.
3611 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3612 * Makefile.in: Rebuild dependencies.
3613 (CFILES): Add fnmatch.c.
3614 (HFILES): Add fnmatch.h.
3615 (OFILES): Add fnmatch.o.
3616 * ld.texinfo: Document that file and section names can now be
3619 * ldlang.c (lang_place_orphans): Correct condition: place a common
3620 section if not relocateable or if common definitions are forced.
3622 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3624 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3626 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3628 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3630 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3632 * Makefile.in (ed10velf.c): New target.
3633 * configure.tgt (d10v-*-elf*): New target.
3634 * emulparams/d10velf.sh: New file.
3636 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3639 <ANDREWG@microlise.co.uk>.
3641 * configure.host: Change irix5 to irix[56]*.
3642 * configure.tgt: Likewise.
3644 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3646 * emultempl/pe.em (sort_sections): Pay attention to return code.
3648 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3650 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3652 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3653 the value of __start_SECNAME to the alignment required by the
3654 section to be placed.
3656 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3658 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3659 (mips*-*-elf*): Use elf32ebmip.
3660 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3661 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3662 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3664 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3666 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3667 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3668 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3669 (eelf32ebmip.c, eelf32elmip.c): New targets.
3671 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3673 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3675 * Released binutils 2.7.
3677 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3678 System V file name limitations.
3679 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3680 pc532macha rather than pc532machaout.
3681 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3683 (epc532macha.c): Rename target from epc532machaout.c.
3685 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3687 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3690 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3692 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3694 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3696 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3697 file just before the .so file, rather than just after.
3699 * configure.host: Use -print-file-name=FILE rather than piping
3700 -print-libgcc-file-name through sed.
3701 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3702 crtend.o files, in case gcc doesn't use them.
3703 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3705 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3707 * configure.tgt (mips*-dec-osf*): New target.
3709 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3711 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3712 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3714 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3715 (AC_PROG_INSTALL): Added.
3716 * configure: Rebuilt.
3718 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3720 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3721 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3724 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3726 * ldlang.h (enum section_type): Define.
3727 (lang_output_section_statement_type): Remove loadable field. Add
3729 (lang_enter_output_section_statement): Change flags parameter in
3730 prototype to sectype.
3731 * ldgram.y (typebits): Remove.
3732 (sectype): New static variable.
3733 (opt_at): Use sectype rather than typebits.
3734 (type): Set sectype rather than typebits.
3736 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3738 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3739 field rather than loadable field.
3740 (wild_doit): Check sectype rather than loadable.
3741 (lang_record_phdrs): Likewise.
3742 (lang_enter_output_section_statement): Rename flags parameter to
3743 sectype. Set sectype field rather than loadable field. Set flags
3744 field based on sectype.
3746 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3748 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3751 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3752 using shared libraries.
3753 * configure: Rebuild with autoconf 2.10.
3755 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3757 * configure.tgt: Add support for *-*-rtems* configurations.
3759 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3761 * configure.tgt (alpha-*-linuxecoff*): New target.
3762 (alpha-*-linux*): Use elf64alpha.
3763 * emulparams/elf64alpha.sh: New file.
3764 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3765 ${ELFSIZE} rather than 32 when calling BFD routines.
3766 (hold_rodata): New static variable.
3767 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3768 readonly section that is not code.
3769 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3770 a .rel section unless its bfd_section field is not NULL.
3771 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3772 (eelf64alpha.c): New target.
3774 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3776 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3778 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3780 Add enough support to understand the gcc svr3.ifile script:
3781 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3783 * ldgram.y: Add BIND token.
3784 (section): Recognize GROUP.
3785 (opt_ext_with_type): Recognize a couple of cases of BIND.
3786 * ldlang.c (init_os): Don't do anything if section is already
3787 initialized. Call exp_init_os on addr_tree field.
3788 (exp_init_os): New static function.
3789 (map_input_to_output_sections): Call exp_init_os on assignment
3791 (lang_place_orphans): Check for common sections by name COMMON
3792 rather than by common_section field. Don't warn about absence of
3795 * ldlang.h (lang_input_statement_type): Remove useless fields
3796 common_section, common_output_section, and complained, as well as
3797 all references to them.
3799 * ldexp.c: Reindent a lot of code.
3800 (exp_fold_tree): Call FAIL rather than einfo in default case.
3802 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3804 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3805 <randall.hron@medaphis.com>.
3807 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3809 * scripttempl/h8300s.sc: New file for H8/S.
3810 * emulpararms/h8300s.sh: New file for H8/S.
3811 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3812 (e_h8300s.c): Add dependencies.
3813 * configure.tgt: Add H8/S to targ_extra_emuls.
3815 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3817 * configure.tgt (i[345]86*-*-isc*): New target. From
3818 <uddeborg@carmen.se>.
3820 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3822 * lexsup.c: Include "libiberty.h".
3823 (parse_args): Copy the -Y argument into memory.
3824 (set_default_dirlist): Don't put the ':' back into the directory
3827 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3829 * emultempl/sunos.em: Include libiberty.h.
3830 (gld${EMULATION_NAME}_set_symbols): New static function to add
3831 LD_LIBRARY_PATH to the list of search directories.
3832 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3834 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3836 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3837 rather than . when computing _gp value. From Per Fogelstrom.
3838 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3840 * ldmain.c (main): Don't close and unlink the file on error, since
3841 remove_output will do it anyhow.
3842 * ldlang.c (open_output): Set boolean variable to true, not 1.
3844 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3846 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3847 elfmips instead of elf.
3849 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3851 * ldcref.c: New file.
3852 * ld.h (add_cref, output_cref): Declare.
3853 * ldmain.c (main): Initialize notice_all field. If it is set at
3854 end of link, call output_cref.
3855 (notice): Rename from notice_ysym. Check notice_all.
3856 * ldmisc.c (finfo): Make globally visible.
3857 * ldmisc.h (finfo): Declare.
3858 * lexsup.c (OPTION_CREF): Define.
3859 (ld_options): Add "cref".
3860 (parse_args): Handle OPTION_CREF.
3861 * Makefile.in: Rebuild dependencies.
3862 (CFILES): Add ldcref.c.
3863 (OFILES): Add ldcref.o.
3864 * ld.texinfo, ld.1: Document --cref.
3866 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3868 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3870 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3872 * emultempl/pe.em (sort_sections): Don't assume that a
3873 wild_statement has a section name.
3875 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3877 * scripttempl/elfmips.sc: Quote test -z argument.
3879 * ld.texinfo: Clarify the CONSTRUCTORS command.
3881 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3883 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3886 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3888 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3890 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3891 (sort_by_section_name, sort_sections_1): New functions.
3892 (sort_sections): Only sort by file name sections in .idata.
3893 Add "Grouped Sections" support.
3894 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3896 (gld${EMULATION_NAME}_place_section): Delete.
3897 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3898 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3900 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3902 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3904 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3906 * ldlang.c (dprint_statement): Stop printing at end of list.
3908 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3910 Support for --force-exe-suffix
3911 * ld.h (args_type): Add force_exe_suffix.
3912 * ld.texinfo: Add documentation.
3913 * ldmain.c (main): Add support for option.
3914 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3915 (ld_options, parse_args): Add support for option.
3917 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3919 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3921 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3923 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3924 referenced but not defined.
3926 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3928 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3929 Set a new variable to signify if the final target is an embedded
3931 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3932 .text for an embedded system.
3934 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3936 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3937 (gld${EMULATION_NAME}_place_section): New function.
3938 (hold_{section,use,text,rdata,data}): New static locals.
3939 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3940 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3941 (INIT,FINI): Delete, unused.
3942 (.text): Document orphan .text.foo sections.
3943 (.rdata): Document orphan .rdata.foo sections.
3944 (.data): Document orphan .data.foo sections.
3946 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3948 * scripttempl/h8300.sc: Place ".tiny" sections right
3949 after ".data" sections.
3950 * scripttempl/h8300h.sc: Place ".tiny" sections into
3951 the "tiny" memory region, 0xff8000 through 0xffff00.
3953 * scripttempl/h8300.sc: Set the entry point to the value of
3954 "_start" rather than the start of the text segment.
3955 * scripttempl/h8300h.sc: Likewise.
3957 * scripttempl/h8300.sc: Place .rodata sections before .text
3958 sections in main ram.
3959 * scripttempl/h8300h.sc: Likewise.
3961 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3963 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3964 8-bit region and 8-bit sections.
3966 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3968 * ldlang.c (section_already_linked): Fix typos.
3970 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3972 * scripttempl/pe.sc (.endjunk): Define __end__.
3974 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3976 * ldlang.c (longest_section_name): Remove.
3977 (SECTION_NAME_MAP_LENGTH): Define.
3978 (print_size, print_alignment, print_fill, print_section): Remove.
3979 (print_flags): Remove.
3980 (lang_map): Rewrite.
3981 (print_output_section_statement): Rewrite.
3982 (print_assignment): Rewrite.
3983 (print_one_symbol): Rewrite.
3984 (print_input_section): Rewrite.
3985 (print_fill_statement): Rewrite.
3986 (print_data_statement): Rewrite.
3987 (print_address_statement): New static function.
3988 (print_reloc_statement): Rewrite.
3989 (print_padding_statement): Rewrite.
3990 (print_wild_statement): Rewrite.
3991 (print_statement_list): Clean up.
3992 (print_statement): Clean up. Some minor output changes.
3993 (print_statements): Clean up.
3994 (load_symbols): Put another - before -whole-archive.
3995 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3996 print 0x and to omit leading zeroes. For etree_rel, use %B to
3997 print the BFD. For etree_assign, remove the space after the
3999 * ldwrite.c: Include "libiberty.h".
4000 (clone_section): Call xstrdup, not strdup.
4001 (ldwrite): Don't print any map information.
4002 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4003 * ldmain.c (main): Call lang_map when appropriate.
4004 * ldmisc.c (vfinfo): Add support for %W.
4005 (print_address): Remove.
4006 * ldmisc.h (print_address): Don't declare.
4007 * Makefile.in: Rebuild dependencies.
4009 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4011 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4012 HOSTING_CRT0. Search -lgcc both before and after -lc in
4013 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4015 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4018 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4020 * ldmisc.h (demangle): Declare.
4021 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4023 (demangle): Make non-static. Remove remove_underscore paramter.
4024 Always return an allocated string.
4025 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4026 functionname, rather than calling demangle. Print a colon between
4027 the BFD(section+offset) and the line number.
4028 * ldmain.c (add_archive_element): Improve format of archive
4029 information in map file.
4030 (constructor_callback): Don't print anything to the map file.
4031 * ldlang.c (lang_one_common): Improve format of common symbol
4032 information in map file.
4033 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4035 * ldwrite.c (print_symbol_table): Print a newline before the
4036 header in the map file.
4037 * Makefile.in: Rebuild dependencies.
4039 * ldmisc.c (vfinfo): Reindent.
4041 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4043 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4044 don't clobber it when not relaxing.
4046 * ld.h (ld_config_type): Remove traditional_format field.
4047 * ldmain.c (main): Use link_info.traditional_format rather than
4048 config.traditional_format.
4049 * ldlang.c (ldlang_open_output): Likewise.
4050 * lexsup.c (parse_args): Likewise.
4051 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4052 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4054 * ldlang.c (wild_doit): Discard debugging sections if we are
4055 stripping debugging information.
4057 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4059 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4061 * ldexp.c (fold_binary): Correct handling of subtraction with
4063 (fold_name): Permit symbols in lang_allocating_phase_enum.
4065 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4066 accidental changes in last patch.
4068 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4070 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4071 (powerpcle*-*-{sysv,solaris}): Ditto.
4073 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4075 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4076 in m68k/crt0.S without things blowing up.
4078 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4080 * scripttempl/m68kcoff.sc: Remove default address for .data so
4081 .text, .data, and .bss are all sequential.
4083 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4085 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4087 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4089 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4090 bytes of the address space. Put data from the ".eight" sections
4091 into the 8-bit area.
4092 * scripttempl/h8300h.sc: Likewise.
4094 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4096 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4097 Pass $ARCH to ldfile_set_output_arch instead of setting
4098 ldfile_output_architecture directly.
4100 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4102 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4103 next to .text. Put _etext after .text, .init, .fini, and
4104 .rodata{,2} sections.
4106 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4108 * ld.texinfo: Rearrange option documentation.
4110 * lexsup.c (ld_options): New static array.
4111 (parse_args): Build shortopts and longopts from ld_options array.
4112 (help): New static function.
4113 * ldver.h (help): Don't declare.
4114 * ldver.c (ldversion): Reindent.
4117 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4119 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * emultempl/elf32.em: When checking for a native emulation, check
4122 that the current emulation is the default emulation.
4123 * emultempl/sunos.em: Likewise.
4125 * configure.in: Permit --enable-shared to specify a list of
4127 * configure: Rebuild.
4129 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4130 for HP/UX compatibility.
4132 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4134 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4135 static function, if ${host} = ${target}.
4136 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4137 needed shared library if ${host} = $[target}.
4139 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4140 HOSTING_CRT0. Search -lgcc both before and after -lc in
4143 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4144 Polstra <jdp@polstra.com>.
4146 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4148 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4149 architecture number.
4150 * scripttempl/elf.sc: Use $MACHINE definition if present.
4151 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4154 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4156 * ldlang.c (lang_size_sections): Change region check to handle
4157 regions which end at the highest possible address correctly.
4158 From Roland Weber <roweber@ira.uka.de>.
4160 * ldlang.c (section_already_linked): New static function.
4161 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4162 relocateable link. Don't worry about section being NULL, since it
4163 never should be. Don't call init_os unless the section is going
4165 (ldlang_add_file): Call section_already_linked for each section.
4166 * ldmain.c (multiple_definition): Don't warn about multiple
4167 definitions in sections which are being discarded.
4169 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4171 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4172 * emultempl/pe.em (init): Remove special case PPC code.
4174 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4176 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4177 so as not to overwrite the magic syscall entry at 0xc4.
4178 * scripttempl/h8300h.sc: Likewise.
4180 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4182 * configure.tgt (sparc64-*-solaris2*): Delete.
4183 Stick with sparc-*-solaris2*.
4185 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4187 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4188 * ldlang.c (init_os): Fail on an attempt to initialize any section
4189 named DISCARD_SECTION_NAME.
4190 (wild_doit): Discard input sections assigned to an output section
4191 named DISCARD_SECTION_NAME.
4192 * ld.texinfo: Document use of /DISCARD/.
4194 * ldlang.c: Fix some indentation and comments.
4196 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4198 * ldmain.c (main): Call bfd_set_error_program_name.
4200 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4202 * ld.texinfo: Fix a couple of indexing entries. Mention that
4203 --verbose displays builtin linker scripts.
4205 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4206 and the local symbol name does not match the filename, print the
4209 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4210 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4211 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4214 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4216 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4218 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4220 * ldmain.c (add_wrap): New function.
4221 * ldmain.h (add_wrap): Declare.
4222 * lexsup.c (parse_args): Call add_wrap.
4224 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4226 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4228 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4230 * scripttempl/h8300.sc: Change name of page zero memory
4231 from "null" to "vectors". Create an output section for
4232 vectors. Add comments on how to explicitly place items
4233 in the vector table.
4234 * scripttempl/h8300h.sc: Likewise.
4236 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4238 * emultempl/lnk960.em (machine_table): Add jx and hx.
4240 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4243 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4245 * ld.h (ld_config_type): Add warn_multiple_gp field.
4246 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4247 * ldmain.c (warning_callback): Suppress multiple gp values warning
4248 if --warn_multiple_gp was not used.
4249 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4251 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4253 * lexsup.c (parse_args): Handle --wrap.
4254 * ldmain.c (main): Initialize link_info.wrap_hash.
4255 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4257 * ld.texinfo, ld.1: Document --wrap.
4259 * configure: Rebuild with autoconf 2.8.
4261 Don't do SunOS style dynamic linking for sparc-aout:
4262 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4263 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4264 (sparc*-wrs-vxworks*): Likewise.
4265 * emulparams/sparcaout.sh: New file.
4266 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4267 (esparcaout.c): New target.
4269 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4271 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4272 in a different manner to work around differences in shell variable
4275 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4277 * ldemul.h (ldemul_unrecognized_file): Declare.
4278 (ldemulation_xfer_type): Add unrecognized_file field.
4279 * ldemul.c (ldemul_unrecognized_file): New function.
4280 * ldlang.c (load_symbols): If a file can not be recognized, call
4281 ldemul_unrecognized_file before trying it as a linker script.
4282 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4284 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4285 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4287 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4289 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4290 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4292 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4294 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4295 Search trinary.cond rather than searching trinary.lhs twice.
4297 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4299 * mpw-make.sed: Edit out shared library support.
4300 (@TDIRS@): Edit out, can't use genscripts.
4302 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4304 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4305 * emulparams/m68klinux.sh: New file.
4306 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4307 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4308 bfd_linux_size_dynamic_sections.
4309 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4310 (em68klinux.c): New target.
4311 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4313 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4315 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4316 Fill in missing entries.
4318 * lexsup.c (parse_args): Recognize --no-whole-archive.
4319 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4320 * ldlang.c (new_afile): Set whole_archive field.
4321 (load_symbols): Check input file specific whole_archive field
4322 rather than global variable.
4323 * ld.texinfo, ld.1: Document --no-whole-archive.
4325 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4327 * configure.tgt: Correct gldi960 to gld960.
4329 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4331 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4332 the SONAME if it is available.
4333 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4334 filename, when checking for conflicting library versions. Don't
4335 assume that the suffix is only numbers and dots.
4337 * ld.texinfo: Mention that -R can be used for -rpath.
4339 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4341 * configure.host: Check for 'do not mix' from native linker before
4342 trying to use -rpath.
4344 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4346 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4348 * configure: Rebuild.
4349 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4351 * configure.in: Call AC_PROG_CC before configure.host.
4352 * configure: Rebuild.
4353 * configure.host: Remove go32 host, since it should no longer be
4354 necessary. Don't set CC for romp host.
4356 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4357 the text segment ends exactly on a page boundary.
4359 * configure.in: Substitute RPATH_ENVVAR.
4360 * configure: Rebuild.
4361 * configure.host: Set RPATH_ENVVAR.
4362 * Makefile.in (RPATH_ENVVAR): New variable.
4363 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4365 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4367 * configure.in: Redo emulation handling so that each emulation
4368 searches the correct tool directory, based on the target alias.
4369 For example, "configure --enable-targets=m68k-coff i386-linux"
4370 will search /usr/local/i386-linux/lib for linux and
4371 /usr/local/m68k-coff/lib for m68k-coff.
4372 * configure: Rebuild.
4373 * configure.tgt: Add special tdir settings for Linux.
4374 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4375 for each eEMUL.c target.
4376 * genscripts.sh: Accept specific alias as 9th argument, and use it
4379 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4381 * ldlang.c (lang_set_startof): Don't do anything for a
4384 * ldgram.y (mri_script_file): Call mri_draw_tree.
4385 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4386 create memory regions.
4387 (mri_load): Don't call mri_draw_tree.
4388 * mri.h (mri_draw_tree): Declare.
4390 * configure.tgt (m68*-*-psos): New target.
4391 * emulparams/m68kpsos.sh: New file.
4392 * scripttempl/psos.sc: New file.
4393 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4394 (em68kpsos.c): New target.
4396 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4398 * configure.tgt (*-*-ieee*): New target; use vanilla.
4400 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4401 `:foo' from ${ARCH}.
4403 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4405 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4408 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4412 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4413 it looks like we might be linking in two different versions of the
4414 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4416 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4418 * ldlang.c (lang_size_sections): Increment the section size when a
4419 padding statement is encountered.
4421 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4423 * configure.in: Look for --enable-shared. Change the value of
4424 BFDLIB when linking against a shared library on SunOS.
4425 * configure: Rebuild.
4426 * configure.host: If using a shared BFD library, try to pass a
4427 reasonable -rpath option when linking.
4428 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4430 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4432 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4433 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4435 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4437 Support for building bfd and opcodes as shared libraries, based on
4438 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4439 * configure.in (HLDFLAGS): New substitution.
4440 * configure: Rebuild.
4441 * configure.host: Set HLDFLAGS on SunOS.
4442 * Makefile.in (HLDFLAGS): New variable.
4443 (BFDDEP): New variable.
4444 (BFDLIB): Change to -L../bfd -lbfd.
4445 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4446 $(HLDFLAGS) in link.
4447 (check): Set LD_LIBRARY_PATH in the environment.
4449 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4451 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4452 in the read-only section, not read/write unless we are making a
4454 (.debug*): Add dwarf debug sections.
4455 (.rela.{sdata*,sbss*}): Add sections.
4457 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4459 * configure: Regenerate.
4461 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4464 for SVR4 compatibility.
4466 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4468 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4470 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4471 * emultempl/pe.em (definfo init): Make the default stack reserve
4474 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4476 * configure.tgt (m68*-apple-aux*): New target.
4477 * emulparams/m68kaux.sh: New file.
4478 * scripttempl/m68kaux.sc: New file.
4479 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4480 (em68kaux.c): New target.
4482 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4484 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4485 -bnoentry, since the right thing tends to happen anyhow.
4487 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4489 * ld.texinfo, ld.1: Document -export-dynamic.
4491 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4493 * emultempl/sunos.em: Check for native compile by comparing
4494 ${target} and ${host}.
4496 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4498 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4499 TEXT_START_ADDR to allow use on IDT and PMON systems.
4501 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4503 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4506 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4508 * configure.tgt (sparc64-*-solaris2*): New configuration.
4509 (sparc64-*-aout*): Renamed from sparc64*.
4511 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4513 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4514 * genscripts.sh: Set host, target and target_alias variables.
4515 Check for native compile by comparing ${target} and ${host}.
4516 * emultempl/elf32.em: Likewise.
4517 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4519 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4521 * scripttempl/elfppc.sc: Refine eabi support to better support
4522 .sdata, .sdata2, .sbss, etc. sections.
4524 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4526 * ldgram.y (%union): Add phdr field.
4527 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4528 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4529 (opt_hdrs, hdr): Remove.
4530 (phdr_val): New nonterminal.
4531 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4532 and phdrs parameters. Add flags parameter.
4533 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4535 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4536 phdrs fields. Add flags field.
4537 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4538 (lang_new_phdr): Update declaration.
4539 * ld.texinfo: Document FLAGS.
4541 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4543 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4544 Don't make a shared library because of an undefined reference to
4545 __GLOBAL_OFFSET_TABLE_.
4547 Add some Irix 5 support, mostly from Kazumoto Kojima
4548 <kkojima@info.kanagawa-u.ac.jp>:
4549 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4550 (SHLIB_TEXT_START_ADDR): Define.
4551 (OTHER_GOT_SYMBOLS): Define.
4552 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4553 (EXECUTABLE_SYMBOLS): Don't define.
4554 (DYNAMIC_LINK): Don't define.
4555 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4556 * scripttempl/elfmips.sc: New file.
4557 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4558 (mips*-sgi-irix4*): Likewise.
4559 (mips*-sgi-irix5*): New entry.
4560 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4562 (eelf32lmip.c): Likewise.
4564 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4566 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4567 .rela.got.neg section.
4569 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4571 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4573 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4574 ANSI_PROTOTYPES is defined. Remove special handling of
4575 WINDOWS_NT. Various indendation fixes.
4576 (vfinfo): Change fmt parameter to const char *.
4577 (info_msg): Write <stdarg.h> version.
4578 (einfo, minfo, finfo): Likewise.
4579 (info_assert): Change file parameter to const char *.
4580 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4581 defined, use a real prototype.
4582 (info_assert): Change first parameter to be const char *.
4584 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4586 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4587 in old support that 2.7.2 needs, but the current compiler does
4590 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4591 correct Linker script template.
4593 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4595 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4597 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4599 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4601 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4603 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4604 sort using right pointer.
4606 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4608 * scripttempl/elfppc.sc: Remove support for creating special
4609 labels for eabi section begin/end here. The compiler now uses
4610 crt{i,n}.o to create these symbols.
4612 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4614 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4615 for a.out only, and put in appropriate HOSTING_CRT0 and
4616 HOSTING_LIBS values for Linux ELF.
4618 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4620 * scripttempl/h8300.sc: Use all 64K for ram.
4621 * scripttempl/h8300h.sc: Define 256K ram size.
4623 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4625 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4626 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4627 was used, regardless of whether -bE was used.
4629 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4631 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4632 relocateable before calling ldctor_build_sets if the output file
4633 is in an XCOFF format.
4635 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4637 * ldwrite.c (build_link_order): When handling a data statement, if
4638 the endianness of the output file is unknown, use the endianness
4641 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4643 * mpw-config.in: Recognize mips-*-* as equivalent to
4645 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4646 * mpw-ld.r: Add version resources.
4647 (cfrg): Use symbolic instead of literal name for executable.
4649 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4651 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4653 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4655 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4656 (print_statement_list): Renamed from print_statement. All callers
4658 (print_statement): New function to print just one statement.
4659 (print_{data,reloc,padding}_statement): Don't crash if
4660 output_section == NULL.
4661 (dprint_statement): New function.
4663 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4664 call to sort_sections.
4666 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4668 * emultempl/aix.em (unix_ld): New static variable.
4669 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4670 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4671 gc as false and export_defineds as true to size_dynamic_sections.
4673 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4674 phase if the current section is abs_output_section.
4677 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4679 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4682 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4684 * ldgram.y (PHDRS): New token.
4685 (ifile_p1): Accept phdrs.
4686 (section): Accept phdr_opt at the end of the section definition.
4687 (phdr_op): New nonterminal.
4688 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4689 * ldlex.l: Accept PHDRS.
4690 * ldlang.h (struct lang_output_section_phdr_list): Define.
4691 (lang_output_section_statement_type): Add phdrs field.
4692 (struct lang_phdr): Define.
4693 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4694 (lang_new_phdr): Declare.
4695 * ldlang.c (lang_phdr_list): New static variable.
4696 (lang_output_section_statement_lookup): Initialize phdrs field.
4697 (lang_process): Call lang_record_phdrs.
4698 (lang_new_phdr): New function.
4699 (lang_section_in_phdr): New function.
4700 (lang_record_phdrs): New static function.
4701 * ld.texinfo: Document PHDRS.
4703 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4705 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4708 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4710 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4711 HOSTING_LIBS for testing.
4712 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4715 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4717 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4720 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4722 * configure: Rebuild with autoconf 2.7.
4724 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4726 * scripttempl/pe.sc: Two .junk's is too much junk.
4728 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4730 * configure.in: Use BFD_NEED_DECLARATION.
4731 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4732 * configure, config.in: Rebuild with autoconf 2.6.
4734 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4735 being unsupported if this is not a relocateable link and the input
4736 BFD supports it, since ldctor_build_sets can cope with that case.
4738 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4740 * configure.tgt (powerpc-*-macos*): New target.
4741 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4742 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4743 (eppcmacos.c): New target.
4744 * mpw-eppcmacos.c: Update.
4745 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4747 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4749 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4750 $(host_canonical) and $(target_canonical).
4751 (CXX_FOR_TARGET): Likewise.
4753 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4755 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4756 so the malloc heap begins at a sane place.
4758 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4760 Version 2.6 released.
4761 * ldver.c (ldversion): Update to 2.6.
4763 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4764 $(GENERATED_*FILES), since they need to be retained by distclean.
4765 (maintainer-clean, realclean): Delete them here.
4767 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4769 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4770 base file with FOPEN_WB, not "w".
4772 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4773 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4775 (gld${EMULATION_NAME}_before_allocation): Use the environment
4776 variable LD_RUN_PATH if -rpath was not used.
4777 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4779 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4781 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4782 -bl and -bloadmap options.
4784 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4785 report a better error.
4787 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4788 new local variable special_sections, and pass it to
4789 size_dynamic_sections. Look through the results, and move the
4790 sections around in the mapping so that they are defined correctly.
4792 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4794 * ldemul.c (ldemul_default_target): Cast getenv return value.
4796 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4798 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4800 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4803 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4804 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4806 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4807 (gld_$_before_allocation): added hooks for toc construction based
4810 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4812 * ld.texinfo: The linker does not use _main as an entry point.
4814 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4816 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4819 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4821 * configure.in: Add test for whether free must be declared.
4822 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4823 * acconfig.h: Explain NEED_DECLARATION_FREE.
4824 * configure, config.in: Rebuild.
4826 * lexsup.c (parse_args): Take B:: out of shortopts.
4828 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4830 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4831 for now, as with m68k4kbsd, until shared library support gets
4834 * configure.host: For i386 BSD variants, crt0.o lives in
4835 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4837 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4839 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4840 (edelta68.c): New target.
4841 * configure.tgt (m68*-motorola-sysv*): New target.
4842 * emulparams/delta68.sh: New file.
4843 * scripttempl/delta68.sc: New file.
4845 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4848 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4850 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4851 ALIGN and ALIGNMOD statements.
4853 * emultempl/aix.em: Include ldgram.h.
4854 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4856 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4858 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4860 * configure.host (alpha-*-linux*): New host.
4861 * configure.tgt (alpha-*-linux*): New target.
4863 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4865 * emultempl/aix.em (export_files): Remove.
4866 (import_files): Make static.
4867 (struct export_symbol_list): Define.
4868 (export_symbols): New static variable.
4869 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4870 correctly. Call read_file for an export file.
4871 (gld${EMULATION_NAME}_before_allocation): Call
4872 bfd_xcoff_export_symbol for each export symbol, rather than
4873 calling read_file for each export file.
4874 (gld${EMULATION_NAME}_read_file): For an export file, make the
4875 exported symbols undefined, and store them on the export_symbols
4878 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4880 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4881 Don't hang if last option is unrecognised.
4882 (gld_${EMULATION_NAME}_set_symbols): Insert created
4883 symbols into ABS output section.
4885 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4887 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4889 (em68k4knbsd.c): New rule.
4891 * configure.tgt: Added support for the NetBSD m68k4k arch.
4893 * genscripts.sh, ldint.texinfo,
4894 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4895 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4896 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4897 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4898 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4899 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4900 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4901 PAGE_SIZE to TARGET_PAGE_SIZE.
4903 * emulparams/m68knbsd.h: Ditto.
4904 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4905 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4908 * emulparams/m68k4knbsd.sh: New file.
4910 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4912 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4914 * emultempl/aix.em: Include ldctor.h.
4915 (gld${EMULATION_NAME}_after_open): New static function.
4916 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4917 (gld${EMULATION_NAME}_find_relocs): New static function.
4918 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4919 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4920 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4921 * ldctor.c (struct set_info): Move definition into ldctor.h.
4922 (struct set_element): Likewise.
4923 (sets): Make non-static.
4924 (ldctor_add_set_entry): Add name parameter. Save it in the new
4926 (ldctor_build_sets): Avoid being called twice. Pass set element
4927 name to lang_add_reloc.
4928 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4929 (struct set_element): Likewise. Add new field name.
4931 (ldctor_add_set_entry): Declare new name parameter.
4932 * ldwrite.c (build_link_order): Don't insist that either name or
4933 section be NULL in a lang_reloc_statement.
4934 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4936 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4939 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4941 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4943 * mpw-config.in: Add PowerMac target support, generate config.h.
4944 * mac-ld.r: New file, Mac resources.
4945 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4946 * mpw-make.in: Remove.
4947 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4949 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4951 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4952 -static as a synonym for -bnso.
4954 * scripttempl/aix.sc: Move special symbols inside sections.
4955 Always start .data at 0.
4957 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4959 * Makefile.in (diststuff): Also make info.
4960 (maintainer-clean realclean): Also delete *.info*.
4962 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4964 * emultempl/aix.em: Add support for various AIX linker options,
4965 for AIX import and export files, and for AIX shared objects.
4966 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4968 * ldmain.c (main): Initialize new field link_info.static_link.
4970 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4971 (constructor_callback): Likewise.
4972 * ldmisc.c (vfinfo): Likewise.
4973 * ldwrite.c (build_link_order): Likewise.
4975 * ld.texinfo: The MRI ALIGN directive is supported.
4977 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4979 * emulparams/elf32vr4300.sh: Deleted.
4980 * emulparams/elf32vr4300el.sh: Deleted.
4981 * emulparams/elf32b4300.sh: Added.
4982 * emulparams/elf32l4300.sh: Added.
4983 * configure.tgt, Makefile.in: Updated the build to use the
4984 new 8.3 unique names.
4986 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4988 * ldlang.c (entry_symbol): Make non-static.
4989 * ldlang.h (entry_symbol): Declare.
4991 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4993 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4995 * scripttempl/pe.sc (.bss): Move to be after .text
4997 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4999 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5000 Search trinary.cond rather than searching trinary.lhs twice. From
5001 linli@ihp.PHys.ethz.CH.
5003 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5004 directory searching code into gld${EMULATION_NAME}_search_dir.
5005 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5006 from gld${EMULATION_NAME}_find_so.
5007 (global_needed, global_found): New static variables.
5008 (gld${EMULATION_NAME}_after_open): New static function.
5009 (gld${EMULATION_NAME}_search_needed): New static function.
5010 (gld${EMULATION_NAME}_try_needed): New static function.
5011 (gld${EMULATION_NAME}_check_needed): New static function.
5012 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5013 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5015 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5016 (eelf32lppc.c): Likewise.
5017 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5018 (GENERATE_SHLIB_SCRIPT): Define as yes.
5020 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5022 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5023 bfd_link_needed-list; make appropriate changes.
5025 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5026 (rs6000-*-aix*): New target; use aixrs6.
5027 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5028 * emultempl/aix.em: New file.
5029 * scripttempl/aix.sc: New file.
5030 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5031 (eaixppc.c, eaixrs6.c): New targets.
5033 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5035 * scripttemp/pe.sc (.reloc): Move to the end.
5037 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5040 section which was not linked into the final output.
5042 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5044 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5047 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5049 * ld.h (args_type): Add rpath_link field.
5050 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5051 required dependencies in rpath_link path. Only search
5052 LD_LIBRARY_PATH when configured native.
5053 * lexsup.c (parse_args): Recognize -rpath-link.
5054 * ld.1, ld.texinfo: Document -rpath-link.
5056 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5058 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5059 bother searching for needed libraries unless doing a final link.
5061 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5063 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5065 * ld/ld.1: Fix formatting bugs.
5067 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5069 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5070 * ldexp.h (exp_get_abs_int): Update declaration.
5071 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5072 print return value of exp_get_abs_int.
5074 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5076 * emultempl/elf32.em (global_stat): New file static variable.
5077 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5078 that the file has not already been included under another name.
5079 (gld${EMULATION_NAME}_stat_needed): New static function.
5081 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5083 * scripttempl/armcoff.sc: Start .text at 0x8000.
5084 Start .data at 0x40000.
5086 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5088 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5089 command_line.rpath is set, use it, rather than the -L options, to
5090 build the rules section.
5091 * ld.texinfo: Document this use of -rpath.
5093 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5094 pure-text. Pass true, not 1, to lang_add_entry.
5095 * emultempl/sunos.em (find_assign): New static variable.
5096 (found_assign): New static variable.
5097 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5098 If not a relocateable link, and no start symbol was specified on
5099 the command line, and there are any undefined symbols, set
5100 link_info.shared. If link_info.shared is set, set the address of
5101 the .text section to 0x20.
5102 (gld${EMULATION_NAME}_find_assignment): Rename from
5103 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5104 set, then just set found_assign based on whether an assignment is
5105 found to find_assign.
5106 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5107 producing a shared library.
5108 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5109 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5110 * ldlang.c (entry_from_cmdline): New global variable.
5111 (lang_add_entry): Change cmdline parameter from int to boolean.
5112 Use global entry_from_cmdline rather than function static
5114 * ldlang.h (entry_from_cmdline): Declare.
5115 (lang_add_entry): Change declaration of second parameter from int
5117 * ldgram.y: Pass false, not 0, to lang_add_entry.
5119 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * ld.h (parsing_defsym): Declare.
5122 * ldlex.h (lex_string): Declare.
5123 * ldlex.l (lex_string): Define.
5124 * lexsup.c (parsing_defsym): Define.
5125 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5126 lex_redirect, and clear it after calling yyparse. Set
5127 parsing_defsym around call to yyparse.
5128 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5129 clear it after calling yyparse.
5130 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5131 in linker scripts correctly.
5133 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5134 COFF targets, allowing for the leading underscore used on SPARC
5137 * lexsup.c (parse_args): Handle -assert.
5138 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5139 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5140 shared library script when appropriate.
5141 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5142 section at SIZEOF_HEADERS.
5144 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5146 * Makefile.in (earmcoff.c): Build.
5147 * configure.tgt (arm-*-coff): New target
5148 * emulparms/armcoff.sh: New file.
5149 * scripttempl/armcoff.sc: New file.
5151 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5153 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5155 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5157 * ldfile.c (ldfile_set_output_arch): Make arch const.
5159 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5161 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5162 beginning of the .bss area, not at the end of data. Add
5163 __sbss_{start,end} symbols.
5165 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5168 (CXX_FOR_TARGET, install): Likewise.
5170 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5172 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5173 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5174 (CXX_FOR_TARGET): Likewise.
5175 (install): Likewise.
5176 (GENERATED_HFILES): Remove config.h.
5177 (.dep): Depend upon config.h.
5179 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5181 * configure.tgt (mips*-dec-netbsd*): New target.
5183 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5185 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5187 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5189 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5191 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5193 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5194 Start .text section on the right boundary. Always align
5197 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5199 * Makefile.in (maintainer-clean): New target.
5201 * ldmain.c (struct warning_callback_info): Define.
5202 (warning_callback): Add new parameter symbol. Call
5203 warning_find_reloc to try to find the section and VMA.
5204 (warning_find_reloc): New static function.
5205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5206 Pass NULL as symbol parameter to warning callback.
5208 * ld.texinfo: Clarify -L option.
5210 * ldlang.c (lang_one_common): Add cast to avoid warning.
5211 (topower): Likewise. Also, reindent.
5212 * ldwrite.c (clone_section): Change i to unsigned int.
5213 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5214 cast to avoid warning.
5216 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5218 * Makefile.in (config.status): Depend upon configure.tgt.
5220 * ldemul.h (ldemul_set_symbols): Declare.
5221 (ldemul_parse_args): Declare.
5222 * ldemul.c (ldemul_parse_args): Fix indentation.
5224 * configure.in: Call AC_HEADER_DIRENT.
5225 * configure, config.in: Rebuild.
5226 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5227 DIR and struct dirent.
5229 * configure.tgt (mips*-*-bsd*): New case.
5231 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5233 * configure.tgt (i[345]86-*-ptx*): New case.
5235 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5237 * config.in: Rename from config.h.in.
5238 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5239 Check for config.h:config.in when creating stamp-h.
5240 * configure: Rebuild.
5241 * Makefile.in (stamp-h): Depend upon config.in rather than
5242 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5243 calling config.status.
5245 * Makefile.in (distclean): Remove config.h and stamp-h.
5247 * configure.host (sparc-*-sunos64*): Remove.
5248 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5250 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5251 counter backward in the absolute section.
5253 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5255 * configure.in: Rewrite to use autoconf.
5256 * configure.host: New file.
5257 * configure.tgt: New file.
5258 * aclocal.m4: New file.
5259 * configure: New file, built by autoconf.
5260 * acconfig.h: New file.
5261 * config.h.in: New file, built by autoheader.
5262 * sysdep.h: New file.
5263 * ld.h: Incorporate old contents of config.h.
5265 * Makefile.in: Various changes for new configure script. Also:
5266 (CC_FOR_BUILD): Remove.
5267 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5268 (dep.sed): Use @SRCDIR@, not @srcdir@.
5269 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5270 * genscripts.sh: Create ldscripts if it does not exist.
5271 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5272 * mpw-esh.c, emultemp/*.em: Likewise.
5273 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5275 * config/*.mt, config/*.mh: Remove.
5277 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5279 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5280 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5282 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5284 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5286 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5288 * ldmain.c (warning_callback): Add abfd, section, and address
5290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5291 Change call to warning accordingly.
5293 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5294 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5297 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5299 * configure.in: Added mips*vr4300-idt-elf* and
5300 mips*vr4300el-idt-elf* targets.
5301 * Makefile.in: Added eelf32vr4300* targets.
5302 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5303 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5305 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5307 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5308 <brendan@cygnus.com>.
5310 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5312 * ldemul.c (ldemul_parse_args): New.
5313 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5314 * lexsup.c (all pe stuff): Moved into pe.em
5315 (parse_args): Call emulation arg parser.
5316 * emultempl/pe.em (parse_args): handle PE specfic args.
5318 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5320 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5321 as the default region. Create a new region instead.
5323 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5325 * ldemul.c (ldemul_set_symbols): New function.
5326 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5327 * ldmain.c (main): Add call to ldemul_set_symbols.
5328 * lexsup.c (set_pe_value): New args.
5330 (parse_args): Cope with new set_pe_value args.
5331 * emultempl/pe.em (set_symbols): New function.
5332 (ld_emulation_xfer_struct): Add set_symbols.
5333 * scripttempl/pe.sc: Use new symbols.
5335 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5337 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5338 For -Y, ignore a leading `P,', and only call set_default_dirlist
5339 after processing all the other arguments.
5341 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5343 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5344 * emulparams/armpe.sh: Run PE script.
5346 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5348 * ldmain.c (main): Remove PE stuff.
5349 * lexsup.c (options): Load more PE options.
5350 (set_pe_value): New function.
5352 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5355 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5356 * emultempl/pe.sc: New file performs generic PE support and sorts
5358 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5359 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5360 * scripttempl/pe.sc: New.
5361 * Makefile.in: Use new files.
5363 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5365 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5366 (.strings,.ctors,.dtors): Likewise.
5368 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5370 * scripttempl/armpe.sc: Always start code at 0x401000, even
5372 * ldwrite.c (strdup): New extern declaration.
5373 * ldgram.y (atype): New rule to clarify type parsing.
5374 * ldlang.c (init_os): Remove commented out code.
5375 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5376 unless told not to by the link script.
5378 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5380 * ldlang.c (lang_set_startof): New static function.
5381 (lang_process): Call it.
5383 * ldgram.y: Tweak casesymlist to avoid bison errors.
5385 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5386 Solaris compatibility.
5388 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5390 * ldgram.y (YYDEBUG): If not defined, define as 1.
5391 (CASE, EXTERN, START): New tokens.
5392 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5393 (casesymlist): New nonterminal.
5394 (extern_name_list): New nonterminal.
5395 * ldlex.l: Accept lower case trailing base specifiers. Don't
5396 ignore the first digit when the base is a suffix. Accept many
5397 EXPRESSION state tokens in MRI state. Support MRI continuation
5398 lines and MRI semicolon comments. Accept all MRI keywords in
5399 lower case. Add CASE, EXTERN, and START MRI keywords.
5401 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5403 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5406 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5408 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5409 $r/../gcc/xgcc unless it is present.
5411 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5413 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5415 * scripttempl/m68klynx.sc: Likewise.
5416 * scripttempl/nw.sc: Likewise.
5417 * scripttempl/sa29200.sc: Likewise.
5418 * scripttempl/sparclynx.sc: Likewise.
5420 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5422 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5424 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5426 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5428 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5430 * scripttempl/i386pe.sc: Cope with constructors.
5431 * scripttempl/z8ksim.sc: Deleted.
5432 * scripttempl/z8000.sc: Resurrected as this, but
5433 can handle z8001 and z8002 formats.
5434 * emulparams/z8ksim.sh: Deleted.
5435 * emulparams/{z8001.sh, z8002.sh}: New files.
5436 * config/z8ksim.mt: Deleted
5437 * config/z8k-coff.mt: New, generates both emulations.
5439 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5441 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5442 %B, in case it is in an archive.
5444 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5446 * ldlang.c (lang_process): Call reset_memory_regions for each
5449 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5451 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5454 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5456 * ldmain.c (constructor_callback): Allocate set_name in stack
5457 frame, rather than always calling alloca with a fixed size.
5459 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5461 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5462 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5464 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5466 * ldwrite.c (clone_section): Set the alignment of the clone
5467 section to that of the section being cloned.
5469 * ldwrite.c (split_sections): Don't split the first input section
5470 into a new output section.
5472 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5475 (GENERATE_SHLIB_SCRIPT): Define as yes.
5477 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5479 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5481 * ldver.c (help): Update list of options to match currently
5484 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5486 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5489 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5490 it takes a size_t anyhow.
5491 (exp_binop): Likewise.
5492 (exp_trinop): Likewise.
5493 (exp_unop): Likewise.
5494 (exp_nameop): Likewise.
5495 (exp_assop): Likewise.
5496 * ldlang.c (lang_memory_region_lookup): Likewise.
5497 (init_os): Likewise.
5498 (ldlang_add_undef): Likewise.
5499 (insert_pad): Likewise.
5500 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5503 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5505 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5507 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5509 (ld_emulation_xfer_type): Add search parameter to
5510 open_dynamic_archive entry point.
5511 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5512 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5513 make non-static. Change all callers to use new name.
5514 (ldfile_open_file_search): Make static. If entry is dynamic, call
5515 ldemul_open_dynamic_archive.
5516 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5517 * ldfile.h (ldfile_open_file_search): Don't declare.
5518 (ldfile_try_open_bfd): Declare.
5519 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5520 Accept search parameter. Don't search for a library, just look in
5522 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5525 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5527 * ldmain.c (set_scripts_dir): Don't base script directory on
5530 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5532 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5535 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5537 * ld.h (ld_config_type): Add field warn_constructors.
5538 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5539 (constructor_callback): Likewise.
5540 * lexsup.c (parse_args): Handle -warn-constructors.
5541 * ld.texinfo, ld.1: Document -warn-constructors.
5543 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5544 get confused by directory names if we searched for the file.
5546 Based on patches from H.J. Lu <hjl@nynexst.com>:
5547 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5548 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5549 * ldfile.c: Include bfdlink.h.
5550 (ldfile_open_file): Check dynamic field of entry, not global
5551 dynamic_link field. Don't do a dynamic search when doing a
5553 * ldmain.c (main): Don't warn about dynamic_link for a
5555 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5557 (gld${EMULATION_NAME}_create_output_section_statements): Always
5558 loop over input files.
5559 * Makefile.in: Rebuild dependencies.
5561 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5564 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5566 * ldmain.c (main): Set link_info.symbolic to false.
5567 * lexsup.c (parse_args): Handle -Bsymbolic.
5569 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5571 * ldmain.c (HAVE_SBRK): Define for everything except
5572 specific systems that are known to not support sbrk.
5573 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5575 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5577 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5578 Handle etree_provide.
5580 * emultempl/elf32.em (global_needed): New static variable.
5581 (global_found): Likewise.
5582 (gld${EMULATION_NAME}_after_open): New static function.
5583 (gld${EMULATION_NAME}_search_needed): Likewise.
5584 (gld${EMULATION_NAME}_try_needed): Likewise.
5585 (gld${EMULATION_NAME}_check_needed): Likewise.
5586 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5587 gld${EMULATION_NAME}_after_open.
5589 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5591 * configure.in (i386-*-win32): New target.
5593 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5595 * lexsup.c (parse_args): Let -G either set the small data size or
5596 be equivalent to --shared, depending on the next argument. Accept
5597 and ignore -z for Solaris compatibility.
5599 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5601 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5602 it in link_info.base_file. Fix indentation.
5604 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5606 * ldmain.c (main): Always initialize PE info in link_info.
5607 * lexsup.c (OPTION_BASE_FILE): New option.
5608 (parse_args): Handle new option.
5609 * emulparams/armpe.sh: Output pei.
5610 * emultempl/i386pe.em: Add newline to end.
5611 * scripttempl/armpe.sc: Change output and quote the $s.
5612 * scripttempl/i386pe.sc: Change output and quote the $s.
5614 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5616 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5618 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5619 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5620 (i386msdos.o): New target.
5621 * config/i386-msdos.mt: Created.
5622 * emulparams/i386msdos.sh: Created.
5623 * scripttempl/i386msdos.sc: Created.
5625 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5627 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5628 that contains pointers to be relocated.
5630 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5632 * mpw-esh.c: New file, modified for MPW from esh.c.
5633 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5634 use *() to concat stab sections instead of [].
5636 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5638 * scripttempl/armpe.sc: Add constructor support.
5640 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5642 * ldlang.c (lang_size_sections): Any section with a DATA
5643 statement has contents.
5645 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5647 * emulparams/m68kelf.sh (NOP): Define.
5648 (DYNAMIC_LINK): Don't define.
5649 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5650 will come from the linker script.
5652 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5654 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5656 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5658 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5660 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5662 From Andrew Cagney <cagney@highland.com.au>
5663 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5666 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5668 Add support for ARM-PE.
5669 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5670 * configure.in: Recognize armpe.
5671 * config/arm-pe.mt: New file.
5672 * emulparams/armpe.sh: New file.
5673 * scripttempl/armpe.sc: New file.
5676 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5678 * configure.in (h8300h-*-hms): Deleted
5679 * config/cf-h8300h.mt: Deleted.
5681 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5683 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5685 From David Taylor (dtaylor@armltd.co.uk)
5686 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5687 * configure.in: Recognize arm{,e[lb]-*-aout.
5688 * config/arm[lb]-aout.mt: New files.
5689 * emulparams/armaout[lb].sh: New files.
5690 * scripttempl/armaout.sc: New file.
5692 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5694 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5695 be unique in 8 characters for DOS.
5697 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5698 * emulparams/elf32ppcle.sh: Deleted.
5700 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5701 Tom Griest <griest@cs.yale.edu>
5703 Initial support for PE executables (eg NT, win32)
5705 * Makefile.in (configure.in, ei386pe): Add support.
5706 * ldmain.c (main): Initialize PE argument info.
5707 * ldwrite.c (print_file_stuff): Don't print out .drectve
5708 and .debug section info.
5709 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5710 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5711 Handle new arguments.
5712 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5715 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5717 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5718 segment. This allows ld -r to preserve unwind sections.
5720 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5722 * configure.in: Add little endian PowerPC support.
5724 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5725 (eelf32ppcle.c): Support for little endian PowerPC.
5727 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5728 * emulparams/elf32ppcle.sh: Ditto.
5730 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5732 * ldlang.c (print_output_section_statement): Check
5733 subsection_alignment, instead of checking section_alignment twice.
5734 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5736 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5738 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5740 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5742 * ldwrite.c (ldwrite): Before doing anything, reset the error
5743 code. If bfd_final_link returns an error, but the error code is
5744 unset, don't issue an extra message. Assume a correct error
5745 message was already set.
5747 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5749 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5750 (em68kelf.o): New target.
5751 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5752 * configure.in: Use them for m68*-*-elf.
5754 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5756 Merge in support for Mac MPW as a host.
5757 (Old change descriptions retained for informational value.)
5759 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5760 (i386-unknown-coff): Remove.
5761 (sh-hitachi-hms): New target.
5762 (emulation_ofiles): Set correctly for each target.
5763 (version, TDEFINES): Add to makefile fragment.
5764 * mpw-make.in (BISON): Use byacc instead of bison.
5765 (em_*.c): Replace with e*.c everywhere.
5766 (ldgram.h): Separate action from ldgram.c generation.
5767 (LD_PROG): Depend on Version.r.
5768 (Version.r): generate from version info.
5769 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5771 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5772 i386-unknown-aout, i386-unknown-coff): New targets.
5773 (m68k-aout, m68k-coff): Remove targets.
5774 (mk.tmp): Add definition of EMUL.
5776 * mpw-config.in (emulname): Set based on target.
5777 (ldemul-list.h): Construct.
5778 * mpw-make.in (install-only): New target.
5779 (install): Depend on install-only.
5781 * mpw-make.in (bindir): Fix pathname.
5782 (install): Move here from mpw-build.in.
5784 * mpw-config.in: New file, MPW configuration fragment.
5785 * mpw-make.in: New file, MPW makefile fragment.
5786 (This file is semi-automatically generated from Makefile.in.)
5787 * ldfile.c (slash): If MPW, set to `:'.
5788 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5789 prevent redefinition errors.
5791 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5793 * ldwrite.c (clone_section): Align clone sections on even
5796 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5798 * configure.in: Change linux to default to elf. Using
5799 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5800 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5801 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5802 * config/i386-lelf.mt: Remove.
5804 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5806 * ldmain.c (main): If opening the map file fails, call
5807 bfd_set_error before calling einfo.
5809 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5811 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5813 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5814 does mark shared libraries as executable.
5816 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5818 * ldlang.c (lang_common): Change power to int. Pass larger values
5819 before smaller values.
5820 (lang_one_common): Treat info as int *. Don't bother to check for
5821 last value, since it is now zero.
5823 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5825 * ldlang.c (load_symbols): An empty archive is OK.
5827 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5829 * ldmain.c (progress.h): Include.
5830 (main): Call START_PROGRESS and END_PROGRESS.
5832 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5834 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5835 .dtors sections, so that these pointers get relocated also.
5836 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5837 and end of the constructors/destructors.
5839 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5841 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5842 describes an archive, call bfd_link_add_symbols on each member.
5843 * ldmain.c (whole_archive): New variable.
5844 (main): Initialize it to false.
5845 * ldmain.h: Declare whole_archive.
5846 * lexsup.c (parse_args): Grok --whole-archive switch.
5847 * ld.texinfo, ld.1: Document --whole-archive.
5849 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5851 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5852 using the default emulation.
5854 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5856 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5858 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5861 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5863 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5867 * ldlex.l: Return -lFILENAME as the token LNAME.
5868 * ldgram.y: Add token LNAME.
5869 (input_list): Treat LNAME like NAME, but pass it to
5870 lang_add_input_file as lang_input_file_is_l_enum.
5871 * ld.texinfo: Document using -lFILENAME in INPUT.
5873 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5875 * ldlang.c (lang_check): If the architectures are compatible call
5876 bfd_merge_private_bfd_data to let the backend do additional
5879 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5881 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5882 all supported emulations.
5884 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5886 * ldemul.c (ldemul_list_emulations): New function.
5887 * ldemul.h (ldemul_list_emulations): Declare.
5888 * ldver.c (help): List supported targets and emulations.
5890 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5892 * scripttempl/elf.sc (.debug): Relocate to address 0.
5893 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5894 .debug_sfnames, .line): Likewise.
5896 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5898 * emultempl/elf32.em (hold_rel): New static variable.
5899 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5900 contents whose names begin with ".rel" after hold_rel. Remove the
5901 assertion which checked for unplaced .rel sections. Don't try to
5902 sort the section into place if place->bfd_section is NULL.
5903 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5904 section beginning with ".rel".
5906 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5908 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5909 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5910 * ld.1: Similar change.
5912 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5914 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5915 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5917 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5919 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5920 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5921 * config/i386-lelf.mt: New file.
5922 * config/i386-gelf.mt: New file.
5924 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5926 * configure.in: Match on mips-ecoff, and default to the IDT
5929 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5931 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5932 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5933 to double the size of the table.
5935 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5937 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5940 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5942 * ldmain.c (main): If trace_file_tries is true, and we are using
5943 an internal linker script, print out the script.
5944 * ldfile.c (try_open): Reindent function. Make the messages about
5945 opening script files more informative.
5947 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5948 * ld.texinfo, ld.1: Update accordingly.
5950 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5952 * ldlang.c (lang_one_common): Adjust references to common symbol
5953 information for new structure.
5955 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5957 * ldmain.c (undefined_symbol): Handle section being NULL.
5959 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5960 * ldexp.c (fold_name): Likewise.
5961 * ldlang.c (print_one_symbol): Likewise.
5962 (lang_finish): Likewise.
5963 * ldmain.c (multiple_common): Likewise.
5964 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5965 renamed to bfd_link_hash_undefweak.
5967 * scripttempl/alpha.sc: Set address of .data section correctly
5968 when -n or -N is used. Patch from Chris G Demetriou
5969 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5970 * scripttempl/mips.sc: Similar change.
5972 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5974 * ldlang.c (lang_size_sections): Clarify error message when user
5975 specified start addr conflicts with region. Fix resetting of
5978 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5980 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5981 in lang_allocating_phase_enum.
5983 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5985 * Makefile.in (distclean): Depend upon clean. Don't bother to
5986 remove files which will be removed by clean. From patch by
5987 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5989 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5991 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5992 a MIPS target, clobber the size of all but the first input
5993 .reginfo section to be 0, so that lang_size_sections sets the
5994 correct size for the output .reginfo section.
5996 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5998 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5999 Remove unused variable is.
6001 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6003 * configure.in: Add support for powerpc-*-eabi.
6005 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6008 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6009 elf.sc, which defines some new symbols PowerPC elf needs.
6011 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6013 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6014 constructor entry is in the absolute section.
6016 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6018 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6019 * config/i386-gnu.mt: New file. Include ELF support.
6021 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6024 there are any input sections named .gnu.warning, treat them as
6025 containing a warning message to be printed by the linker, and
6026 clobber the size so that the message is not copied into the output
6028 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6031 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6033 * configure.in (w65-*-*): New target.
6034 * Makefile.in: Update.
6035 * scripttempl/w65.sc: New.
6036 * config/coff-w65.mt: New.
6038 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6040 * ldlang.c (lang_place_orphans): Don't ignore files with
6041 just_syms_flag set. Instead, put all their sections in
6042 bfd_abs_section_ptr, using the section VMA as the output_offset.
6044 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6046 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6047 name `reloc_howto_type', since it's now defined to be const.
6048 * ldlang.c (lang_add_reloc): Ditto.
6049 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6051 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6053 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6054 to a relative value does not require forcing the relative value to
6055 be absolute. Also, reindent function.
6057 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6059 * ldwrite.c (clone_section): Create a symbol with the
6060 same name as the section.
6062 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6064 * ld.h (split_by_reloc, split_by_file): New flags.
6065 * ldwrite.c (clone_section, split_sections): New functions.
6066 * lexsup.c (parse_args): Understand new split options.
6068 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6070 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6071 .data segment. They must be writable when creating a shared
6072 library. From H.J. Lu <hjl@nynexst.com>.
6074 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6076 * emultempl/miposecoff.em: New file.
6077 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6078 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6079 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6080 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6081 used. Align _fdata to a 16 byte boundary.
6082 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6084 (emipsidtl.c): Likewise.
6085 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6087 * ld.h (args_type): Add new field embedded_relocs.
6088 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6089 (ld_emulation_xfer_struct): Add new field after_open.
6090 * ldemul.c (ldemul_after_open): New function.
6091 (after_open_default): New function.
6092 * ldlang.c (lang_process): Call ldemul_after_open.
6093 * lexsup.c (parse_args): Handle --embedded-relocs.
6094 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6095 new after_open field to after_open_default.
6096 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6097 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6098 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6099 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6100 * ld.texinfo, ld.1: Mention -embedded-relocs.
6102 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6104 * Makefile.in: Add eshl.o.
6105 * config/coff-sh.mt: Add shl emulation.
6107 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6109 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6110 Youngdale <eric@aib.com>.
6112 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6114 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6115 * config/i386linux.mh: New file; set HOSTING_CRT0.
6116 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6117 /usr/lib, since that is already in LIB_PATH.
6119 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6121 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6123 (.data, .bss): If "-N", then place the data/bss just after the end
6124 of the .text section rather than at the default 0x40000000.
6126 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6129 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6131 Patches from Eric Youngdale <eric@aib.com>:
6132 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6133 when generating a shared library.
6134 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6135 attempting to place an orphaned relocation section when generating
6136 a dynamically linked object.
6138 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6141 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6143 * ld.h (args_type): Add field export_dynamic.
6144 * lexsup.c (parse_args): Recognize --export-dynamic.
6145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6146 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6148 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6150 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6151 we allocate common symbols.
6153 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6155 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6156 .rela.fini to the list of .rel* sections.
6158 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6160 * ldlang.c (load_symbols): Add new argument place. Only accept
6161 linker scripts if place is not NULL. Put commands found in an
6162 assumed linker script into place.
6163 (lookup_name): Pass NULL as place argument to load_symbols.
6164 (open_input_bfds): In lang_input_statement_enum case, pass a place
6165 argument to load_symbols, and store any new statements after the
6168 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6170 * ldver.c (ldversion): Bump to 2.5.3.
6172 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6174 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6176 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6178 * Makefile.in (check): Add missing "else true" clause.
6180 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6182 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6183 entry point to "start". Align at end of each section to 0x200.
6184 Start .text section 0x1000 later. Add _etext, _edata, _end
6187 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6189 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6190 composed of different object file formats.
6191 (ldctor_build_sets): If the output format does not support the
6192 reloc, and we are not generating a relocateable link, try getting
6193 the reloc from the input format.
6195 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6197 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6198 (em68knbsd.c): New target.
6200 * config/m68k-nbsd.mt: New file.
6201 * emulparams/m68knbsd.sh: New file.
6202 * configure.in (m68*-*-netbsd*): Use above configs.
6204 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6206 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6207 appropriately named static library, stop the search at that
6210 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6212 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6213 and esparcnbsd.o; sorted entries.
6214 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6216 * config/netbsd532.mt: Removed.
6217 * emulparams/netbsd532.sh: Removed.
6219 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6220 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6221 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6222 sparc*-*-netbsd*): Use above configs.
6224 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6226 * ldmain.c (multiple_common): One of the types may now be
6227 bfd_link_hash_indirect. The old BFD argument may be NULL.
6229 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6231 * configure.in: Add * at the end of m68k-hp-hpux.
6233 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6235 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6238 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6240 * scripttempl/nw.sc: Gather constructors and destructors and
6241 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6243 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6245 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6246 (ei386nw.c, eppcnw.c): New targets.
6248 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6249 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6251 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6252 instead of {i386,ppc}-elf.
6254 * configure.in (sparc*-*-netware): Removed. There is no such
6257 * ldint.texinfo: Move misplaced `@end iftex'.
6259 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6261 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6262 .rela.dtors to the list of .rel* sections.
6264 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6266 * ldver.c (ldversion): Update to version 2.5.
6267 * Version 2.5 released.
6269 * configure.in (all_targets): Handle i386-linux*.
6271 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6273 * scripttempl/aout.sc: Set _etext and __etext to ., not
6274 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6275 will not break any other system. From Eric Valette
6278 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6280 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6281 --verbose to get the old -V behaviour.
6282 * ld.1, ld.texinfo: Document this change.
6284 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6286 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6287 assertion, since it could fail with a user defined linker script.
6289 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6290 name in the hash table during the first phase--the hash table does
6291 not even exist at that point, much less have the right value.
6293 * Makefile.in (CC): Define.
6294 (CXX): Move definition, change from g++ to gcc.
6295 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6296 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6297 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6298 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6299 (.cc.o): Comment out.
6301 (site.exp): Don't create testdir or set tmpdir.
6302 (check): Run checks even if not running native. Use CC_FOR_TARGET
6303 instead of RUNTEST_CC, and likewise for CXX.
6304 (cdtest targets): Comment out.
6305 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6306 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6307 * cdtest-main.cc, cdtest.exp: Remove.
6309 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6311 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6312 file naming problems.
6313 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6314 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6315 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6316 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6317 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6318 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6319 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6321 * genscripts.sh: Always search /usr/local/TARGET/lib.
6323 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6325 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6327 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6329 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6331 * lexsup.c (parse_args): Add support for -a for HP/UX
6334 * lexsup.c (parse_args): -c takes an argument.
6336 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6338 * ld.h (args_type): Add new field endian.
6339 * lexsup.c (parse_args): Handle -EB and -EL by setting
6340 command_line.endian.
6341 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6342 * ldlang.c (lang_add_output_format): Add arguments big and little.
6343 If command_line.endian is set, use it to select big or little
6344 rather than the default. Changed all callers.
6345 * ldlang.h (lang_add_output_format): Update declaration.
6346 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6347 LITTLE_OUTPUT_FORMAT.
6348 * emulparams/elf32mipl.sh: Likewise.
6349 * emulparams/mipsbig.sh: Likewise.
6350 * emulparams/mipsbsd.sh: Likewise.
6351 * emulparams/mipsidt.sh: Likewise.
6352 * emulparams/mipsidtl.sh: Likewise.
6353 * emulparams/mipslit.sh: Likewise.
6354 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6355 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6357 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6358 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6359 * scripttempl/mipsbsd.sc: Likewise.
6361 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6362 depending upon ldgram.c, so that a parallel make does not try to
6365 * configure.in (mips*el-elf*): New target.
6366 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6367 (eelf32mipl.c): New target.
6369 * config/mipsl-elf32.mt: New file.
6370 * emulparams/elf32mipl.sh: New file.
6372 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6374 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6377 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6379 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6380 returned by find_nearest_line, in case the file name is something
6381 unhelpful such as a .h file. Handle %u.
6383 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6385 * ldlang.c (lang_do_assignments): Make sure output statement
6386 has an attached bfd_section before trying to dereference it.
6388 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6390 * ld.h (ld_config_type): Add new field warn_once.
6391 * ldmain.c (undefined_symbol): Handle -warn-once.
6392 * lexsup.c (parse_args): Recognize -warn-once.
6393 * ld.texinfo (Options): Document -warn-once.
6396 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6397 name. For %C, print the function name on a separate line, to keep
6398 the length of error messages under control.
6399 * ldmain.c (multiple_definition): Use %D for ``first defined
6401 (undefined_symbol): Use %D for ``more undefined references
6404 * ldmisc.c (multiple_warn): Remove; no longer used.
6405 * ldmisc.h (multiple_warn): Don't declare.
6407 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6409 * ldlang.c (print_output_section_statement): Print all lines
6412 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6414 * ldlang.c (load_symbols): Check for archive before object. Use
6415 bfd_check_format_matches, and, if ambiguous, print a list of
6416 matching formats. If file format is not recognized, treat file as
6418 * ldgram.y (yyerror): If assuming an object file is a script,
6419 mention that. Tweak the format of the error messages.
6420 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6421 guess that this is not actually a script, and just report that the
6422 file format was not recognized.
6423 * ld.texinfo (Options): Admit that -( may be used more than once.
6424 Add note that unrecognized object files are now treated as linker
6427 * ldfile.c (ldfile_input_filename): Make const.
6428 (ldfile_assumed_script): New variable.
6429 (try_open): Change arguments types to const.
6430 (ldfile_find_command_file): Likewise.
6431 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6432 * ldfile.h: Update declarations for ldfile.c changes.
6433 * ldlex.l: Include <ctype.h>.
6434 (file_name_stack): Change to be const char *.
6435 (lineno_stack): New static variable.
6436 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6437 (lex_push_file): Make name argument const. Initialize
6439 (lex_redirect): Initialize lineno_stack entry.
6440 (lex_warn_invalid): Handle non printable characters nicely.
6441 * ldlex.h (lex_push_file): Declare second argument as const.
6443 * ldgram.y (ifile_p1): Recognize GROUP.
6444 * ldlex.l: Recognize GROUP.
6445 * ld.texinfo (Option Commands): Document GROUP.
6447 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6449 * config/m68klynx.mh: New file.
6451 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6453 * emultempl/hppaelf.em: Add newlines to the error messages.
6455 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6457 * config/i386lynx.mh: New file.
6458 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6459 unless CONSTRUCTING.
6461 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6463 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6464 (GENERATE_SHLIB_SCRIPT): Define as yes.
6465 (DYNAMIC_LINK): Define as false.
6466 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6467 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6468 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6469 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6472 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6474 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6476 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6478 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6479 .got section is now explicitly handled in elf.sc.
6481 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6483 * scripttempl/alpha.sc: Redo script to set . outside of sections
6484 and not bother to explicitly specify section addresses.
6485 Explicitly place .sdata section.
6487 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6489 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6491 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6492 0, and to only be marked as NOLOAD if relocating.
6493 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6494 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6495 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6496 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6497 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6498 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6499 * scripttempl/sparclynx.sc: Likewise.
6501 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6503 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6504 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6507 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6509 * ld.h (args_type): Add field soname.
6510 * lexsup.c (parse_args): Handle -soname argument.
6511 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6513 * ld.texinfo: Document -soname.
6515 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6517 * ldlang.c (lang_check): Don't try to set the architecture if the
6518 input and output files are incompatible. Just warn.
6520 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6522 * configure.in: Change i[34]86 to i[345]86.
6524 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6526 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6528 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6530 Make the ELF linker handle orphaned sections reasonably. Also,
6531 define __start_SECNAME and __stop_SECNAME around sections whose
6532 names can be represented in C, for the benefit of symbol sets in
6534 * ldemul.h (ldemul_place_orphan): Declare.
6535 (ld_emulation_xfer_type): Add place_orphan field.
6536 * ldemul.c (ldemul_place_orphan): New function.
6537 * ldlang.h (wild_doit): Declare.
6538 * ldlang.c (wild_doit): Make nonstatic.
6539 (lang_place_orphans): Call ldemul_place_orphan.
6540 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6541 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6543 (gld${EMULATION_NAME}_place_orphan): New static function.
6544 (gld${EMULATION_NAME}_place_section): New static function.
6545 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6547 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6549 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6551 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6553 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6554 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6556 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6558 * ldexp.h (exp_get_abs_int): Declare.
6560 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6562 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6563 * ldexp.c (exp_get_abs_int): New function.
6565 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6567 * configure.in: add i960-nindy-coff support.
6569 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6571 * ldlex.l (yy_create_string_buffer): Handle change to internal
6572 interface in flex 2.4.7.
6574 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6576 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6577 New function; add 0x20 to any use of -Ttext.
6578 (gld${EMULATION_NAME}_create_output_section_statements): New
6580 (ld_${EMULATION_NAME}_emulation): Use the new function
6581 gld${EMULATION_NAME}_create_output_section_statements.
6583 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6585 * scripttempl/mips.sc: Redo script to set . outside of sections
6586 and not bother to explicitly specify section addresses.
6588 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6590 * scripttempl/elf.sc: Copy several more relocation sections into
6591 the output. Put .got.plt sections into .got.
6593 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6595 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6597 Add a new script operator, PROVIDE, to define a symbol only if it
6599 * ldgram.y (PROVIDE): New token.
6600 (assignment): Accept PROVIDE.
6601 * ldlex.l (PROVIDE): New token.
6602 * ldexp.h (node_type): Add etree_provide to node_class enum.
6603 (exp_provide): Declare.
6604 * ldexp.c (exp_fold_tree): Handle etree_provide.
6605 (exp_provide): New function.
6606 (exp_print_tree): Handle etree_provide.
6607 * ld.texinfo: Document PROVIDE.
6609 * ldlang.c (lang_common): Pass desired alignment to
6610 lang_one_common as power of two.
6611 (lang_one_common): Get common symbol alignment from linker hash
6612 table entry. Treat desired alignment as a power of two.
6614 * ldlang.c (wild_section): Attach all section with the given name,
6615 not just the first one. If there is no name, attach all sections
6616 even if the SEC_IS_COMMON flag is set.
6618 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6620 * ld.h (args_type): Add field rpath.
6621 * lexsup.c (S_ISDIR): Define if not already defined.
6622 (parse_args): Add support for -rpath. If -R is used to name a
6623 directory, treat it as -rpath for Solaris compatibility.
6624 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6625 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6626 * ldmain.c (main): Initialize command_line.rpath to NULL.
6627 * ld.texinfo: Document -rpath option.
6629 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6631 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6634 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6636 * config/pc532mach.mt: New file. Pc532 mach target support.
6638 * config/pc532mach.mh: New file. Pc532 mach host support.
6640 * config/netbsd532.mt: New file. Netbsd 532 target support.
6642 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6644 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6647 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6649 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6650 bfd_abs_section_ptr, not &bfd_abs_section.
6652 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6653 no_argument to required_argument. From djm.
6655 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6657 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6658 sections to force a VMA of 0; needed for ELF backends which have
6659 not been converted to the new linker style.
6661 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6663 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6664 it was for the HPUX dynamic loader's use and it creates problems
6667 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6669 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6670 * ldlang.h (lang_do_assignments): Put external decl here.
6671 * emultempl/hppaelf.em: Minor cleanups throughout file.
6672 (hppa_elf_create_output_section_statements): Rewrite.
6673 (hppaelf_finish): Rewrite.
6675 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6677 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6679 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6681 * ld.texinfo: -Bstatic is not ignored.
6683 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6685 * ldlex.l: Recognize \r the same as \n.
6687 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6689 Preliminary support for generating shared libraries, from Eric
6690 Youngdale <ericy@cais.cais.com>.
6691 * genscripts.sh: If the emulation parameter file sets
6692 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6693 CREATE_SHLIB defined.
6694 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6695 link_info.shared is set, use the .xs script file.
6696 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6697 .interp section, and don't include TEXT_START_ADDR in the starting
6698 address of the first section.
6699 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6700 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6702 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6704 * configure.in: Change --with-targets to --enable-targets.
6706 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6708 * lexsup.c (parse_args): Add support for new options -( -) with
6709 synonyms --start-group --end-group.
6710 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6711 (lang_group_statement_type): Define new struct.
6712 (lang_statement_union_type): Add group_statement field.
6713 (lang_enter_group, lang_leave_group): Declare.
6714 * ldlang.c (lang_for_each_statement_worker): Handle
6715 lang_group_statement_enum.
6716 (map_input_to_output_sections, print_statement): Likewise.
6717 (lang_size_sections, lang_do_assignments): Likewise.
6718 (open_input_bfds): Completely rewrite. Now does its own looping,
6719 rather than using lang_for_each_statement. Handle groups.
6720 (lang_process): Update call to open_input_bfds.
6721 (print_group): New static function.
6722 (lang_enter_group, lang_leave_group): New static functions.
6723 * ldfile.c (ldfile_open_file): If the file has already been
6724 opened, just return rather than taking an assertion failure.
6725 * ldver.c (help): Mention new options.
6726 * ld.texinfo: Document new options.
6728 * ldlang.c (end_of_data_section_statement_list): Don't define.
6729 (lang_leave_output_section_statement): Don't set obsolete variable
6730 end_of_data_section_statement_list.
6732 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6735 * ldlang.c (lang_size_sections): Adjust current region address
6736 even for sections with an explicit address. From
6737 ralphc@pyramid.com (Ralph Campbell).
6739 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6740 From jrs@world.std.com (Rick Sladkey).
6742 * scripttempl/mipsbsd.sc: Let sections align to their natural
6745 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6747 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6749 (lang_abs_symbol_at_beginning_of): Likewise.
6750 (lang_abs_symbol_at_end_of): Likewise.
6751 (lang_size_sections): Use bfd_is_abs_section to check for the
6752 absolute section. Don't try to set the VMA or output_offset or
6753 size of the absolute section.
6754 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6757 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6759 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6760 when generating relocatable objects.
6762 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6764 * emultempl/linux.em: New file providing support for linking
6765 against Linux shared libraries.
6766 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6767 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6769 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6771 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6772 * ldmain.c (main): Initialize link_info.shared to false. Give
6773 error if link_info.relocateable and link_info.shared are both set.
6775 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6776 it as naming an emulation to be added to EMULATION_OFILES.
6777 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6779 * Makefile.in: Rebuilt dependencies.
6780 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6781 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6782 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6783 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6784 (ei386linux.c): Remove; now in Makefile.in.
6785 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6786 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6787 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6788 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6789 (eelf64_sparc.c): Remove; now in Makefile.in.
6790 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6791 (eelf32_sparc.c): Remove; now in Makefile.in.
6793 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6794 no owner--it might be bfd_abs_section. From Eric Youngdale
6795 <ericy@cais.cais.com>.
6797 * scripttempl/aout.sc: Let sections align to their natural
6800 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6802 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6803 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6804 * ldemul.c: Include ldexp.h and ldlang.h.
6805 (ldemul_open_dynamic_archive): New function.
6806 * ldfile.h (ldfile_open_file_search): Declare.
6807 * ldfile.c: Include ldemul.h.
6808 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6809 argument, not bfd *. Change all callers.
6810 (ldfile_open_file_search): Rename from open_a. Return boolean
6811 argument, not bfd *. Clean up. Change all callers.
6812 (ldfile_open_file): If doing a dynamic link, call
6813 ldemul_open_dynamic_archive rather than assuming the extension of
6814 a dynamic object is ".so".
6815 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6817 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6819 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6821 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6822 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6823 Accept -static as a synonym for -non_shared.
6825 Let the user change the dynamic linker used by ELF code.
6826 * ld.h (args_type): Add new field interpreter.
6827 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6829 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6830 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6831 the ELF backend to return the .interp section. If
6832 command_line.interpreter is not NULL, set the contents of .interp
6834 * ld.texinfo: Mention -dynamic-linker.
6836 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6839 * lexsup.c (parse_args): Sort out the option macros and change the
6840 definitions to make it easier to add a new option.
6842 * scripttempl/aout.sc: Define __etext and __edata to go along with
6845 * ld.h (ld_config_type): Add new field traditional_format.
6846 * lexsup.c (parse_args): Add traditional-format to longopts, and
6848 * ldmain.c (main): Initialize config.traditional_format to false.
6849 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6850 flags of output_bfd according to config.traditional_format.
6851 * ldver.c (help): Mention -traditional-format.
6852 * ld.texinfo: Document -traditional-format.
6854 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6857 they are encountered.
6859 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6861 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6862 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6864 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6866 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6867 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6869 * ldfile.c (open_a): If this is not an archive, try to open it in
6870 the current directory before searching for it.
6872 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6874 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6875 BLOCK works in a section address as documented.
6877 * ldgram.y (YYDEBUG): Don't define.
6879 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6881 * emultempl/gld960.em: Pass false for new argument to
6882 ldfile_add_library_path.
6883 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6885 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6888 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6890 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6892 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6894 * Makefile.in (check): Delete ld.new dependency so that a regression
6895 test doesn't trigger a rebuild of the linker.
6897 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6899 * ldlang.c (map_input_to_output_sections): For lang_address, call
6900 init_os if it hasn't already been called.
6902 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6904 Add support for SunOS shared libraries.
6905 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6906 shared library support code.
6907 * emultempl/sunos.em: New file.
6908 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6909 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6910 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6911 (esun3.c): Likewise.
6913 * ldlang.c: Minor formatting cleanups.
6914 (lang_for_each_input_file): New function.
6915 * ldlang.h (lang_for_each_input_file): Declare.
6917 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6919 (search_head): Declare.
6920 (ldfile_add_library_path): Add new cmdline argument in prototype.
6921 * ldfile.c (search_head): Make non-static.
6922 (search_dirs_type): Move to ldfile.h.
6923 (ldfile_add_library_path): Accept cmdline argument, and save it.
6924 * lexsup.c (parse_args): Pass true for new cmdline argument of
6925 ldfile_add_library_path.
6926 (set_default_dirlist): Likewise.
6927 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6928 argument of ldfile_add_library_path.
6929 * ldgram.y (ifile_p1): Likewise.
6931 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6934 total_size, superfile and chain.
6935 * ldfile.c (open_a): Don't clear search_dirs_flag.
6936 (ldfile_open_file): Don't try to open superfile. Assert that file
6937 has not already been opened.
6938 * ldlang.c (new_afile): Don't initialize superfile.
6939 * ldmain.c (add_archive_element): Don't initialize subfiles or
6940 chain or superfile. Initialize search_dirs_flag to false.
6942 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6944 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6946 Changes from binutils-2.4 release:
6948 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6949 variables, use whitespace, so scripts don't break.
6951 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6953 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6955 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6956 * Makefile.in: Noted change.
6958 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6959 don't know where that's supposed to come from, or why it's
6962 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6964 * configure.bat: update to latest makefile.in
6965 * emulpara/go32.sh: set to coff-go32 not aout
6966 * emultemp/generic.em: strength-reduce the structure of
6967 this shell script, since the only available shell for
6968 DOS can't handle complex syntax.
6969 * emultemp/stringify.sed: for "sed -f" instead of inline.
6970 * makefile.in: depend on stringify.sed as well as genscripts.sh
6971 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6972 * genscripts.sh: empty variables aren't always considered "set",
6973 so set them to "y" instead.
6975 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6977 * ldlang.c (entry_symbol): Make static.
6978 (lang_add_entry): Add cmdline argument.
6979 * ldlang.h (lang_add_entry): Change prototype.
6980 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6981 * lexsup.c (parse_args): Likewise.
6983 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6985 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6986 .reginfo an address.
6987 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6988 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6989 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6991 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6993 Add support for ELF shared libraries.
6994 * ld.h (ld_config_type): Add field dynamic_link.
6995 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6996 on attempts to use -r with -relax, -call_shared or -s.
6997 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6998 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6999 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7000 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7001 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7002 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7004 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7005 opening a file with a .so extension first.
7006 * emultempl/elf32.em: New file.
7007 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7008 (NONPAGED_TEXT_START_ADDR): Likewise.
7009 (TEMPLATE_NAME): Define as elf32.
7011 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7012 * scripttempl/elf.sc: Add placement for new dynamic sections.
7013 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7014 outside of any section. Don't use ALIGN(8); just let one section
7015 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7016 sections; they'll be handled correctly anyhow.
7017 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7019 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7021 * Makefile.in (install): Redirect output of ln to /dev/null.
7023 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7025 * emultempl/hppaelf.em: Change all references of
7026 .hppa_linker_stubs to .PARISC.stubs.
7027 * scripttempl/hppaelf.sc: Likewise.
7029 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031 * ldlang.c (print_output_section_statement): Change ``no attached
7032 output section'' message slightly.
7033 (lang_do_assignments): Don't recurse down if there is no real
7036 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7037 match corresponding change in emulation templates.
7038 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7039 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7041 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7043 * ldver.c (ldversion): Updated version number.
7045 * cdtest-foo.cc: Use explicit "#pragma implementation".
7046 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7047 * Makefile.in: References to cdtest-func.o changed to
7050 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7052 Don't create unnecessary output sections.
7053 * ldlang.c (out_bfd_get_section_by_name): Remove.
7054 (wild_section): Call bfd_get_section_by_name rather than
7055 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7057 (lang_create_output_section_statements): Remove.
7058 (map_input_to_output_sections): For several cases, call init_os if
7059 it has not already been called.
7060 (lang_size_sections): If output section was not created, skip it.
7061 (lang_process): Don't call lan_create_output_section_statements.
7062 (lang_place_orphans): Skip files with just_syms_flags set to true.
7063 * ld.texinfo: Document change.
7065 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7067 * ldlang.c (wild_doit): Don't bother initializing the vma and
7068 section size. Don't special case SEC_SHARED_LIBRARY.
7069 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7072 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7074 * config/go32.mh : New file for Xgo32X.
7076 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7078 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7079 before calling einfo, since we are reporting an fopen failure.
7080 From jrs@world.std.com (Rick Sladkey).
7082 * configure.in: Use "e" rather than "em_" as prefix for
7085 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7087 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7089 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7090 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7092 * Makefile.in: Changed all generated file names.
7093 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7094 sed patterns to handle new filenames.
7096 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7097 * configure.in: Adjusted.
7099 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7101 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7102 work. Instead, check build dir and $srcdir explicitly, and use
7103 `echo' to get all the filenames.
7105 * configure.in (h8300h-*-hms): Changed ld_target name to
7107 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7110 * config/i960coff.mt: New file.
7111 * emulparams/gld960coff.sh: New file.
7112 * emultempl/gld960c.em: New file.
7113 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7114 i960coff configuration.
7115 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7117 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7118 code isn't included in FSF releases, and it can still be
7119 explicitly selected.
7120 (distclean): Remove site.bak and tmpdir.
7121 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7122 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7124 Patches from Ralph Campbell:
7125 * config/mipsbsd.mh: New file.
7126 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7127 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7128 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7131 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7133 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7135 * config/m68k.mt (EMUL): Set to m68kaout.
7136 * emulparams/m68kaout.sh: New file.
7137 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7138 (em_m68kaout.c): New target.
7140 * ldlang.c (lang_size_sections): If dot moves because of an
7141 assignment, don't try to insert a pad into the absolute output
7142 section, just change the address of the default memory region
7145 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7146 cdtest-ur.out, and cdtest-ur.tmp.
7148 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7150 * scripttempl/sa29200.sc: Align all sections to four byte
7153 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7155 * Makefile.in, configure.in: Support for go32 coff.
7156 * config/i386-go32.mt: New file
7157 * emulparams/i386go32.sh: New file
7158 * scripttempl/i386go32.sc: New file
7160 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7162 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7163 Lynx-specific script templates.
7164 * configure.in (sparclite*-*-coff): Use coff-sparc.
7165 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7166 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7167 (ENTRY): Set to __main.
7168 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7169 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7170 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7172 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7174 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7175 byte boundary, in case the global constructors do not take up an
7178 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7179 exist, get crtbegin based on gcc -print-libgcc-file-name.
7180 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7182 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7184 * ldlang.c (lang_size_sections): When no address is given for a
7185 section, align it according to its requirements.
7187 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7189 * Makefile.in (clean, distclean): Remove configdoc.texi.
7191 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7193 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7195 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7197 * ldlang.c (lang_size_sections): When relaxing, adjust the
7198 position of a padding statement, and adjust dot accordingly.
7200 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7202 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7204 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7206 * scripttempl/i386coff.sc: If relocating, don't put .init and
7207 .fini sections into .text; keep them separate.
7208 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7209 exist, get crtbegin based on gcc -print-libgcc-file-name.
7210 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7212 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7214 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7216 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7218 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7221 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7222 if building a final executable.
7224 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7226 * ldmain.c (main): Check the return value of bfd_close.
7228 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7230 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7231 sections never overlap when using -r.
7233 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7235 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7236 changes: get_symtab_upper_bound renamed and returns long,
7237 bfd_canonicalize_symtab returns long, check for error indications.
7239 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7241 * ldlang.c (print_input_section): For section size, use
7242 _cooked_size if it is non-zero, size otherwise.
7243 (size_input_section): Likewise.
7244 (lang_do_assignments): Likewise (case lang_input_section_enum).
7246 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7248 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7249 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7250 (lang_add_input_file): Pass true to new_afile for add_to_list.
7251 (lookup_name): Remove force_load argument. Changed all callers.
7252 Pass false to new_afile for add_to_list. Split loading of symbols
7253 out into separate function.
7254 (load_symbols): New function split out of lookup_name. Don't load
7255 the symbols if they are already loaded.
7256 (open_input_bfds): For lang_input_statement_enum call load_symbols
7257 rather than lookup_name.
7258 (lang_process): Pass abs_output_section rather than NULL to
7260 (lang_startup): Set real field of first_file to true.
7262 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7264 * ldlang.c (had_relax): Removed.
7265 (relax_again): New static variable.
7266 (lang_size_sections): Change call to bfd_relax_section to
7267 correspond to BFD changes. Set relax_again appropriately.
7268 (lang_process): Remove #if 0 code. When relaxing, keep calling
7269 lang_do_assignments and lang_size_sections until relax_again
7272 * emultemp/gld960.em: Include libiberty.h
7273 (gld960_before_parse): Pass NULL as final argument to concat.
7275 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7277 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7280 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7281 building a bfd_data_link_order, rather than by setting the section
7282 contents immediately.
7284 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7286 Changes to make -Ur work again.
7287 * ldmain.c (add_to_set): Now takes reloc argument rather than
7288 bitsize. Check config.build_constructors here. If an new hash
7289 table entry is created, mark it as undefined.
7290 (constructor_callback): No longer takes bitsize argument. Pass
7291 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7292 BFD backend supports it.
7293 (reloc_overflow): Handle a NULL abfd argument.
7294 (reloc_dangerous, unattached_reloc): Likewise.
7295 * ldctor.c: Include ldmain.h.
7296 (struct set_info): Change bitsize field to reloc.
7297 (ldctor_add_set_entry): Now takes reloc argument rather than
7298 bitsize. Don't bother to check config.build_constructors here.
7299 (ldctor_build_sets): Get the size from the reloc howto. If
7300 generating relocateable output, call lang_add_reloc rather than
7302 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7304 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7305 (lang_reloc_statement_type): New structure.
7306 (lang_statement_union_type): Add reloc_statement field.
7307 (lang_add_reloc): Declare new function.
7308 * ldlang.c (lang_for_each_statement_worker): Handle
7309 lang_reloc_statement_enum.
7310 (map_input_to_output_sections, print_statement): Likewise.
7311 (lang_size_sections, lang_do_assignments): Likewise.
7312 (print_reloc_statement): New function.
7313 (lang_add_reloc): New function.
7314 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7316 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7317 (cdtest-ur, cdtest-ur.out): New targets.
7318 (check-cdtest): Now also check that -Ur works correctly.
7320 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7322 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7324 * ldlang.c (lang_process): Move lang_common call before
7325 map_input_to_output_sections, to ensure that any alignment
7326 constraints set by common symbols are copied over to the output
7329 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7331 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7332 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7333 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7334 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7337 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7339 * config/i386bsd.mh: New file.
7341 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7343 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7345 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7346 (DATA_START_SYMBOLS): Define _fdata.
7348 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7350 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7352 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7354 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7355 works again. Attach some output symbols to the stub file bfd.
7357 * emultempl/hppaelf.em: Include elf32-hppa.h.
7358 (file_chain): Add decl.
7359 (hppa_look_for_stubs_in_section): Delete decl.
7360 (hppaelf_finish): Reenable code. Do not pass symbols
7361 down to hppa_look_for_stubs_in_section.
7363 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7365 * ldmain.c (write_map): Don't define. Removed all references.
7366 Just use map_file or map_filename instead.
7367 (add_archive_element): Use minfo to write map information, not
7369 (constructor_callback): Use fprintf to write map information, not
7371 * ldmain.h (write_map): Don't declare.
7372 * ldgram.y (mri_script_command): Removed reference to write_map.
7373 * ldlang.c (lang_one_common): Likewise.
7374 * lexsup.c (parse_args): Likewise.
7376 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7378 * scripttempl/elf.sc: Force all sections to be aligned.
7380 * ldgram.y (section): Reverse the order of memspec_opt and
7381 fill_opt to avoid an ambiguity when both are used.
7382 * ld.texinfo: Changed accordingly.
7384 * ldgram.y: Move include of ldlex.h back with other includes.
7385 * ldlex.h (input_type): Don't initialize enum constants to
7387 * ldlex.l: Use a switch to return the right token based on
7388 input_type, rather than knowing that input_type has a value based
7391 * ldgram.y (dirlist_ptr): Removed; not used.
7392 * lexsup.c: Include ldver.h.
7393 * Makefile.in: Rebuilt dependencies.
7395 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7397 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7398 (ldlang_add_file): call it here instead.
7400 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7402 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7404 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7406 * emultempl/hppaelf.em: First attempt to clean this file up.
7407 Add comments in several functions as to their purpose and
7408 how they function (or my current best guess). Clean up horrible
7409 spacing and indention that never should have been accepted in the
7410 first place. Add FIXMEs for issues which need to be resolved.
7411 Disable linker-stub generation until it gets fixed. This allows
7412 the linker to at least work on simple code for testing purposes.
7414 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7415 it via hppaelf_finish). Prototype moved into ldlang.h.
7416 (lang_process): Move problematic extra call to lang_size_sections
7417 into the PA ELF specific code.
7418 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7419 lang_size_sections moved here.
7421 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7423 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7424 * config/ppc-elf32.mt: New file.
7425 * emulparams/elf32ppc.sh: New file.
7426 * emultempl/ppc.em: New file.
7427 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7428 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7429 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7431 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7433 * lexsup.c (parse_args): Use symbolic numbers for long options.
7434 Fix misunderstanding in -Y and -call_shared et al.
7436 Use getopt instead of lex and yacc to parse the command line.
7438 * ld.texinfo (Options): Document changes to option syntax.
7439 * Makefile.in: Update dependencies.
7440 * ldver.c (help): Tweak dashes in usage message.
7441 * ldgram.y (%union): Remove unused members.
7442 Remove %tokens for command line options; add ones for input types.
7443 (command_line): Rules removed.
7444 (file): Instead of command line, recognize an
7445 input type indicator, then use the nonterminal for that type.
7446 (defsym_expr): New nonterminal from code formerly in command_line.
7447 * ldlex.h: Declare parser input type enum and variable.
7448 Don't declare parse_line.
7449 * ldlex.l: Remove unused variables. Make some used ones static
7451 (COMMAND): Start state and its rules removed.
7452 At start of yylex, return input state token if at start of input.
7453 (lex_redirect): Don't need to set yyout.
7454 (ldlex_command): Function removed.
7455 * ldmain.c (main): Instead of calling parse_line, set up the
7456 redirections and call yyparse directly.
7457 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7459 * lexsup.c: Remove #if 0'd code.
7460 (parse_line): Function removed.
7461 (parse_args): Rewrite to use getopt_long_only.
7462 (set_default_dirlist): New function from code formerly in
7463 ldgram.y:command_line.
7464 (set_section_start): New function.
7465 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7466 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7467 compiled-in link scripts in "{" and "}", as the grammar no longer
7470 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7472 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7473 require that it be in $(srcdir).
7475 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7477 * ldlang.c (lang_size_sections): Only align section to alignment
7478 required by linker script, not to maximum alignment of input
7481 * ldlang.h (largest_section): Don't declare.
7482 * ldlang.c (largest_section): Don't define.
7483 (size_input_section): Don't set largest_section; not used.
7485 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7487 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7489 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7491 * ldlang.c, ldmain.c: Include libiberty.h.
7493 * ldmisc.h (concat): Don't declare.
7494 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7496 * ld.h (as_output_section_statement): Removed; not used.
7498 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7500 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7501 bfd_set_error and new error names.
7503 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7505 * ldwrite.c (build_link_order): If the cooked size of the section
7506 has been set, use it, for determining link_order size.
7507 (ldwrite): In the error message displayed if bfd_final_link fails,
7508 indicate that it was in fact the final link step that failed.
7510 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7511 bfd_relax_section, in case it returns false but doesn't flag an
7512 error. If an error is returned, indicate which one it is in the
7515 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7516 it'll get picked up from $(srcdir) if appropriate.
7518 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7520 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7521 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7523 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7525 * ldlex.l (comment): Increment line number when newline is read.
7527 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7529 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7530 reload the file even if it is already loaded.
7531 (wild): Call lookup_name with force_load argument of 0.
7532 (open_input_bfds): Call lookup_name with force_load argument of 1.
7533 (print_symbol): Remove declaration of non-existent function.
7534 (print_one_symbol): Return true rather than falling off end.
7536 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7538 * ldmain.c (main): Use %ld when printing long values.
7540 * scripttempl/elf.sc: Move _edata after the .sdata section.
7541 Permit OTHER_BSS_SYMBOLS to be defined.
7542 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7544 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7546 * Rename all "hppaosf" files to "hppaelf".
7547 * Change all "osf" references to "elf" in hppaelf files.
7548 * Makefile.in: Likewise.
7549 * configure.in: Likewise.
7551 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7553 * ldmain.c (main): Call xatexit, not atexit.
7554 Call xmalloc_set_program_name.
7556 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7559 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7561 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7562 (hppaosf_finish): Call xmalloc, not ldmalloc.
7563 * ldmain.c (preserve_output): Function removed.
7564 (main): Do it here instead.
7566 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7568 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7569 GNU C specific macros.
7571 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7572 call to LANG_FOR_EACH_INPUT_SECTION.
7574 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7576 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7577 deleted; will use libiberty versions instead.
7578 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7579 mri.c Makefile.in: Change callers.
7581 * ldmisc.c (vfinfo): Remove cleanup code.
7582 * ldmain.c (remove_output): Put it here (new function).
7583 (preserve_output): New function.
7584 (main): Register remove_output and preserve_output with atexit.
7585 * ldmain.c ldgram.y: Call xexit instead of exit.
7586 * ldmisc.h: Declare xexit.
7588 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7590 * Makefile.in: Lots of new H8/500 memory models.
7592 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7594 * ldlex.l: Removed duplicate rules.
7595 (yywrap): Provide default definition, needed with some versions of
7598 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7600 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7601 the archive filename too.
7603 * ldlex.l: Add rule to catch invalid input characters instead of
7604 printing them. Include "ldmain.h" for program_name decl.
7605 (lex_warn_invalid): New function.
7606 * Makefile.in: Add dependency.
7608 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7610 * Makefile.in (check): Don't bother running any tests of
7611 cross-linker until the test suite no longer assumes native mode.
7613 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7615 * ldlang.c (print_one_symbol, print_input_section): Print
7616 global symbols in symbol table again.
7618 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7620 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7621 exit successfully instead of complaining if no input files are
7624 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7626 * Makefile.in: Format variable definitions consistently.
7627 (LD_PROG): Remove unnecessary variables from link command,
7628 change variable LOADLIBES to EXTRALIBS.
7630 * ldmain.c (main): Compute and display total execution time.
7631 * ld.texinfo (-stats): Document the option.
7633 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7635 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7638 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7641 * ldlang.c (relaxing): Removed global variable.
7642 (lang_size_sections): If the canonical symbols have not already
7643 been read in, read them in before relaxing.
7644 * ldlang.h (relaxing): Removed declaration.
7646 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7648 * ldlang.c (new_afile): Initialize loaded field to false.
7649 (lookup_name): If file was already loaded, don't call the
7650 add_symbols entry point again.
7652 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7654 * ld.texinfo: Clarify what -T option does.
7656 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7658 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7661 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7663 * ldmain.c (add_archive_element): If trace_files or
7664 trace_file_tries, print file name.
7665 * ldlang.c (lookup_name): Likewise.
7666 (ldlang_add_file): Don't put files on input_bfds list in reverse
7669 * scripttempl/elf.sc: Correct typo.
7671 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7673 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7674 their arguments optional, for compatibility with the old GNU ld.
7676 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7678 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7680 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7682 * ldmain.c (add_to_set): Add bitsize argument.
7683 (constructor_callback): New function.
7684 (link_callbacks): Add constructor_callback.
7685 * ldctor.c (struct set_info): Add bitsize field.
7686 (ldctor_add_set_entry): Add bitsize argument.
7687 (ldctor_build_sets): Base the size of the elements of the set on
7688 the bitsize, rather than always using LONG.
7689 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7691 * ld.h (QUAD_SIZE): Define.
7692 * ldgram.y (QUAD): New token.
7693 (length): Handle it.
7694 * ldlex.l: Return QUAD.
7695 * lexsup.c (keywords): Add QUAD.
7696 * ldwrite.c (build_link_order): Handle QUAD.
7697 * ldlang.c (print_data_statement): Handle QUAD.
7698 (lang_size_sections): Likewise.
7699 (lang_do_assignments): Likewise.
7700 * ldexp.c (exp_print_token): Add QUAD to table.
7701 * ld.texinfo: Describe QUAD.
7703 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7704 since the Alpha doesn't use them.
7706 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7708 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7710 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7712 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7713 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7715 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7717 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7718 needed for i386mach. (Should be a no-op on other systems.)
7720 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7721 (PAGE_SIZE): Don't define; not used.
7723 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7725 * ldgram.y (yyerror): Make argument const char *, and actually
7726 print it out rather than assuming it is a syntax error.
7727 * ldmisc.h: Change declaration of yyerror.
7728 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7730 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7732 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7733 exec header offset, since the exec header isn't loaded.
7734 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7736 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7738 A major rewrite to move the bulk of the linker into BFD so that
7739 more efficient backend code can be written for specific object
7741 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7742 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7743 * ldctor.c, ldctor.h: Complete rewrite.
7744 * ldwrite.c, ldwrite.h: Complete rewrite.
7745 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7746 link_info.strip instead. Changed all uses.
7747 (discard_locals_type, discard_locals): Removed. Use
7748 link_info.discard instead. Changed all uses.
7749 (ld_config_type): Removed relocateable_output field; use
7750 link_info.relocateable instead; changed all uses. Added stats
7752 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7753 set_loader_symbol): Removed.
7754 * ldexp.h (node_class): Added etree_rel.
7755 (etree_type): Added rel field.
7756 * ldexp.c (exp_print_token): Bracketed table initialization.
7757 (exp_relop): New function.
7758 (fold_name): Use linker hash table rather than ldsym functions.
7759 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7760 (exp_print_tree): Handle etree_rel.
7761 * ldgram.y (strip_symbols, discard_locals): Removed.
7762 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7763 (REL): New token. Does not appear in grammar, but needed for
7765 (file): Don't call lang_final; it's called by main anyhow.
7766 * ldlex.l: Accept -stats and -no-keep-memory options.
7767 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7768 * ldlang.c: Consistently use fill_type for fill argument.
7769 (lang_init_script_file, script_file): Removed.
7770 (create_object_symbols): Removed. Use
7771 link_info.create_object_symbols_section instead. Changed all
7773 (lang_add_keepsyms_file): Removed.
7774 (lookup_name): Call bfd_link_add_symbols instead of
7775 ldmain_open_file_read_symbol.
7776 (wild): Don't iterate over script_file.
7777 (open_output): Create link hash table.
7778 (lang_place_undefineds): Rewrote.
7779 (lang_size_sections): Handle relaxing (doesn't work yet).
7780 (lang_relocate_globals): Removed.
7781 (lang_finish): Use link hash table rather than ldsym functions.
7782 (lang_common): Rewrote.
7783 (lang_one_common): New function.
7784 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7786 (create_symbol): Removed.
7787 (lang_process): Don't call lang_init_script_file. Call
7788 ldctor_build_sets rather than find_constructors. Don't call
7789 lang_relocate_globals.
7790 (lang_abs_symbol_at_beginning_of): Rewrote.
7791 (lang_abs_symbol_at_end_of): Rewrote.
7792 * ldmain.c (had_y): Removed.
7793 (lprefix, lprefix_len): Removed; use link_info fields instead.
7795 (multiple_def_count, commons_pending, undefined_global_sym_count,
7796 total_symbols_seen, total_files_seen): Removed.
7797 (link_callbacks, link_info): New variables.
7798 (main): Initialize link_info. Don't call init_bfd_error_vector or
7799 ldsym_init. Don't set now unused variables. Handle -stats.
7800 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7801 (add_ysym): Rewrote.
7802 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7803 search_library, gnu960_check_format, decode_library_subfile,
7804 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7806 (add_keepsyms_file, add_archive_element, multiple_definition,
7807 multiple_common, add_to_set, warning_callback, undefined_symbol,
7808 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7810 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7811 require symbols for %C; look them up instead.
7812 * emultempl/hppaosf.em: Pass link_info to
7813 hppa_look_for_stubs_in_section.
7814 * Makefile.in: Rebuilt dependencies.
7815 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7817 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7819 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7820 ldlang.h and ldctor.h.
7822 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7823 declarations of free and malloc from flex output. Change malloc
7824 to ldmalloc in flex output.
7826 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7828 * ldmain.c (lprefix): Change default from a char to a string
7829 with only one character.
7830 (lprefix_len): Set default to one.
7832 * ldmain.h (lprefix_len): Declare.
7834 * ldsym.c (write_file_locals): Use strncmp rather than a character
7835 comparison for lprefix.
7837 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7840 * emultmpl/hppaosf.em: Include ldexp.h.
7841 (before_parse): Set lprefix and lprefix_len correctly.
7843 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7845 * ldlex.h: Don't declare yywrap if it is a macro.
7846 * ldlex.l: Include sysdep.h.
7847 * ldlang.c (lang_for_each_statement_worker,
7848 lang_for_each_statement): Forgot to use PARAMS.
7850 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7852 * Makefile.in: Added .PHONY targets where appropriate. Added some
7854 (gcclibdir, version): Removed unused variables.
7855 (DEP): New variable, set to mkdep.
7856 (ALL_CFLAGS): New variable. Used in .c.o target.
7857 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7859 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7860 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7861 mostly obsolete variables. Adjusted remaining uses.
7862 (DEF_EMUL): Removed variable.
7863 (ldmain.o): Handle undefined EMUL error correctly.
7864 (ldemul-list.h): Depend on config.status rather than Makefile.
7865 Create via temporary file.
7866 (ver960.c, roll, make): Removed obsolete targets.
7867 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7869 * dep-in.sed: New file, used when rebuilding dependencies.
7871 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7873 Made many changes to eliminate gcc warnings. Made various
7874 cosmetic changes, declared various things in header files, removed
7875 various extern declarations from .c files. No substantive
7878 * ldlang.c (lang_process): Ifdef out final call to
7879 lang_size_sections again (reverting change of Nove 2), since it
7880 breaks the Sun4 linker.
7882 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7884 * configure.in (alpha-*-netware*): New target; use alpha.
7886 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7888 * configure.in: Group targets by CPU. Merge some m68k target
7889 entries with different CPU specs that use the same ld_target
7892 * configure.in: Add sparc*-*-coff.
7893 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7894 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7895 (em_coff_sparc.c): Add dependencies and build rules.
7897 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7899 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7901 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7903 (command_line_option): Accept and ignore them (for now).
7904 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7905 where n is a number.
7907 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7909 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7910 not in bfd_com_section, create the section in the BFD so that it
7911 can be placed in the right output section.
7913 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7915 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7916 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7917 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7918 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7919 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7920 Move OTHER_READONLY_SECTIONS after all the other readonly
7921 sections. Don't use DATA_ADDR twice.
7923 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7924 p is in a common section, make sure the BFD has a section of that
7927 * ldlang.c (lang_common): Add newline to error message.
7929 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7931 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7932 Lynx-specific script instead of m68kcoff.
7933 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7934 (ENTRY): Define as __main.
7935 (TEXT_START_ADDR): Define as 0.
7936 (PAGE_SIZE): Define as 0x1000.
7937 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7938 * scripttempl/m68klynx.sc: New file.
7940 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7942 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7943 arguments rather than treating them as emulation names.
7945 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7947 * configure.in: Support x86 unixware and netware plus generic netware.
7949 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7951 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7954 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7956 * Makefile.in (distclean): Don't delete dvi or info files.
7957 (ld.info): Update dependency list.
7958 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7960 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7962 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7963 Set output_filename instead of creating a new node.
7964 (open_output): Don't set output_filename.
7965 (lang_final): Create the new node here.
7966 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7968 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7970 From Pete Hoogenboom (hoogen@cs.utah.edu):
7972 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7973 edata, _edata, end): Add definitions of these symbols.
7974 (__end): Remove definition of this symbol.
7975 (__data_start): Move definition of this symbol.
7977 * emultempl/hppaosf.em: Various fixes and support for linker stub
7979 (hppaosf_finish, hppaosf_search_for_padding_statements,
7980 hppaosf_create_output_section_statements): New functions in
7981 support of linker stub generation.
7982 (ld_hppaosf_emulation): Redefine to include new
7983 emulation-specific routines.
7985 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7986 Pass abs_output_section rather than NULL to avoid invalidating
7989 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7991 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7992 (em_i386mach.c): New rule.
7993 * configure.in (i[34]86-*-mach*): New case.
7994 * config/i386-mach.mt: New file.
7995 * emulparams/i386mach.sh: New file.
7997 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7999 * ld.h (flag_is_*): Removed macros.
8000 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8001 Consistently check the BFD symbol flags directly, rather than
8002 using file_is_* macros.
8004 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8006 * configure.in (sparc*-*-lynxos*): New target.
8007 * Makefile.in: Add rule for em_sparclynx.c.
8008 (ALL_EMULATIONS): Add Lynx emulations.
8009 * config/sparc-lynx.mt: New file.
8010 * emulparams/sparclynx.sh: New file.
8011 * scripttempl/sparccoff.sc: New file.
8013 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8015 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8017 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8019 * relax.c (write_relax): Check return value of bfd_seclet_link.
8021 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8023 * ldlang.c (delete_output_file_on_failure): New variable.
8024 (open_output): Set it after bfd open succeeds.
8025 * ldmisc.c (vfinfo): Test it.
8027 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8029 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8032 * ldemul.c: Support was added to allow emulation-specific
8033 processing to occur. This support was added primarily for linker
8034 stub generation in the elf32-hppa gld.
8035 (ldemul_finish, ldemul_create_output_section_statements): New
8037 * ldemul.h: Support was added to allow emulation-specific
8038 processing to occur. (As described above.) Added finish and
8039 create_output_section_statements fields to
8040 ld_emulation_xfer_struct structure.
8041 * ldlang.c: Add calls to emulation-specific routines.
8042 (lang_process): Add call to
8043 ldemul_create_output_section_statements function.
8044 (lang_process): Add call to a emulation-specific routine (and
8045 some processing after the call).
8047 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8049 * configure.in: mips*- instead of mips-, mips*el changes
8051 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8053 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8054 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8055 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8056 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8057 * config/alpha.mt: New file.
8058 * emulparams/alpha.sh: New file.
8059 * scripttempl/alpha.sc: New file.
8061 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8063 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8064 types of different sizes (eg: 64 and 32 bits), so coerce.
8065 * ld.h (ALIGN_N): Add warning about usage.
8067 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8069 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8070 which we already have a definition, rather than checking in
8071 several different places whether the symbol is weak.
8073 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8075 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8076 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8077 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8078 expanded within them.
8079 * config/mipsb-elf32.mt: New file.
8080 * emulparams/elf32mipb.sh: New file.
8081 * Makefile.in (em_elf32mipb.c): New target.
8083 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8085 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8086 lang_input_file_is_search_file_enum so objects brought in using
8087 INPUT() do a path lookup.
8089 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8091 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8092 instead of {i386,m68k}-coff.
8093 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8094 * config/i386-lynx.mt: New file.
8095 * config/m68k-lynx.mt: New file.
8096 * emulparams/i386lynx.sh: New file.
8097 * emulparams/m68klynx.sh: New file.
8099 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8100 but defaulting to _start.
8102 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8103 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8106 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8108 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8109 HOSTING_LIBS for testing.
8111 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8113 Finish up support for i386-sysv4 (without shared libraries):
8114 * ld.h (flag_is_weak): Define.
8115 * ldlang.c (print_symbol): Mention whether symbol is weak.
8116 (print_input_section): Print weak symbols as globals.
8117 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8118 (enter_global_ref): Do not warn if a weak symbol redefines a
8119 global symbol. Do not let a weak symbol redefine a common symbol.
8120 (enter_file_symbols): Treat weak symbols as global symbols.
8121 (subfile_wanted_p): Do not pull in an object file from a archive
8122 just to resolve an undefined weak symbol.
8123 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8124 error; the error might be that malloc has run out of space.
8125 * ldsym.c (write_file_locals): Treat weak symbols as global.
8126 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8128 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8129 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8130 * emulparams/elf_i386.sh: New file.
8131 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8132 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8133 (ALL_EMULATIONS): Add em_elf_i386.o.
8134 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8135 (em_elf_i386.c): New target, like other em_*.c targets.
8136 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8137 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8138 nonempty, and configured for native, add it to LIB_PATH.
8140 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8142 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8143 Added statements to pass stab and stabstr sections through and
8144 mark them as NOLOAD, which makes GDB happier.
8146 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8148 * configure.in: Accept m68k-lynx-lynxos config.
8150 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8152 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8154 * config/coff-h8300.mt: Add EMUL=h8300h.
8156 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8158 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8160 * Makefile.in: Changed CXX back to g++.
8162 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8164 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8166 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8168 * Makefile.in (TAGS): Use shell wildcards.
8170 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8172 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8174 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8176 * ld.texinfo: re-enable included config file; conditionalize doc
8177 for -oformat to interact properly with SingleFormat doc config
8178 var; rename @up/@down to @raisesections/@lowersections.
8180 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8182 * configure.in: recognize m88110.
8184 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8186 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8187 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8188 ELF emulation is "elf32-hppa" not "elf-big".
8189 (hppaosf_before_parse): Remove unneeded processing of environment
8191 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8192 .text segment of output file.
8193 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8195 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8197 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8200 * ldlang.c, ld.h: updated copyright.
8202 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8204 * ldlang.c (open_output, lang_check): Check return value of
8207 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8209 * scripttempl/h8500.sc: Start all sections in a different segment.
8210 * scripttempl/z8ksim.sc: Handle constructors
8212 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8214 * Makefile.in: revert earlier changes back to execute runtest
8215 with make check. cdtest and bootstrap now function as they
8216 did within the Makefile.
8218 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8220 * Makefile.in: Update dependencies.
8222 * configure.in: Set EMULATION_OFILES in Makefile based on
8223 --with-targets option.
8225 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8227 * Makefile.in: check targets reimplemented to old way.
8229 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8231 * config/i386v.mh, config/irix4.mh: Use gcc
8232 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8233 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8234 bfd/configure.host change.
8236 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8238 * scripttempl/elf.sc: Handle .line and .debug* sections.
8240 * ldlex.l: Use bfd_scan_vma, not strtoul.
8242 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8244 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8245 Remove inital caps in some error messages, change "can't" to
8246 "cannot", add missing colons.
8247 * ldmisc.c (vfinfo): Print "%%" as a single %.
8248 For '%' followed by unrecognized character, print them both
8249 verbatim instead of expecting a char * arg.
8250 For '%C', don't put the function name in parens.
8252 * ldexp.c (invalid): Pass "%%", not "% ".
8254 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8257 (BSS_VAR): Removed; now always define _fbss.
8258 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8261 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8263 * configure.in: z8k-coff is the same as z8k-sim
8265 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8267 * testsuite/lib/ld.exp: new file
8268 * testsuite/config/unix-ld.exp: new file
8269 * testsuite/ld.bootstrap/bootstrap.exp: new file
8270 * Makefile.in: add dejagnu support for make check
8272 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8274 * ldlex.l (comment): Add missing newline in message.
8275 * ldindr.c (add_indirect): Ditto.
8276 * ldexp.c (exp_fold_tree): Ditto.
8278 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8280 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8283 * ldmisc.c (multiple_warn): New function.
8284 * ldmisc.h: Declare it.
8285 * ldmain.c (enter_global_ref): Call it.
8286 * ld.h (ld_config_type): Add warn_common.
8287 * ldlex.l, ldgram.y: Set it with -warn-common option.
8288 * ldver.c (help): Document it.
8290 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8292 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8293 target-specific sections, and for changing data section vma.
8295 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8297 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8298 terminals, for Solaris.
8299 (dirlist_ptr): New static variable.
8300 (command_line_option): Accept new options.
8302 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8305 * config/sun4sol2.mt: Pass emulation name without ".sh".
8307 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8308 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8310 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8312 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8313 .dtors, .data1, .rodata1 sections, instead of combining them into
8314 other sections. For `-r', set all section start addresses to
8317 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8318 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8319 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8321 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8323 * genscripts.sh: If this is the default emulation, set
8325 * emultempl/*.em: Use it to determine whether to compile in the
8328 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8329 genscripts.sh. Pass the current emulation name without ".sh" on
8331 * genscripts.sh: Take an default emulation arg.
8332 Use the current emulation name as EMULATION_NAME.
8333 Make default lib path for cross-compiling ':', not null.
8334 * emulparams/*.sh: Don't set EMULATION_NAME.
8335 * ldemul.c (ldemul_get_script): Take isfile arg.
8336 Pass it to emulation's get_script function.
8337 * ldemul.h: Adjust get_script prototypes.
8338 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8340 * ldfile.h: Declare it.
8341 * ldgram.y: Accept a script on the command line again,
8342 for parsing compiled-in scripts.
8343 * ldmain.c (main): If ld script is a file, parse it as a -T
8344 option, otherwise parse it directly.
8345 * emultempl/*.em (*get_script): Return the scripts themselves if
8346 this is the default emulation; otherwise return their file names.
8347 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8349 * emulparams/m88kbcs.sh: Use it.
8351 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8353 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8355 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8356 there's no change log entry yet, tsk tsk) from the list of
8357 emulations compiled in until Mark gets around to checking in
8358 emulparams/i386linux.sh.
8359 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8360 changed, this file gets updated.
8362 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8364 * ldgram.y (OPTION_Lfile): New token.
8365 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8366 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8368 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8370 * configure.in: h8/300h support needs own .mt file.
8371 config/coff-h8300h.mt: New file.
8373 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8375 * ldmain.c: Don't include sys/stat.h; it already got included
8376 somewhere along the way.
8378 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8380 * Makefile.in: Add h8300h support.
8381 emulparams/h8300h.sh: New file.
8382 scripttempl/h8300h.sc: New file.
8384 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8386 * ldfile.c (ldfile_open_file): In error message, use the name the
8387 user gave (e.g., "-lc"), rather than the base file name.
8389 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8391 * ldmain.[ch]: Remove initial Q_ from function names.
8392 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8394 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8396 * ldlang.c (lang_process): Move loading of default script from
8397 here to main. Add a "/" to start of script name to prevent
8398 finding it in "." first.
8400 * ldmain.c (set_scripts_dir): Don't look in "." first.
8402 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8405 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8407 * Makefile.in (em_m88kbcs.c): Correct dependency.
8408 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8409 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8410 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8412 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8414 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8415 main.c (main): Print the errno string in the error message.
8417 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8419 * configure.in: Accept h8300h for target cpu.
8421 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8422 present (demangle is smart enough to know whether to do it or not).
8424 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8426 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8427 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8429 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8431 * ldmain.c (get_emulation, check_for_scripts_dir,
8432 set_scripts_dir): New functions.
8435 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8437 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8438 Create symbol "end" instead of "__end". Comment out some parts
8439 that may not be needed (yet) for elf.
8441 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8443 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8445 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8447 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8448 when no prototype is being supplied.
8449 (ldmalloc, ldrealloc): Size argument is now size_t.
8451 * ldmisc.c (finfo): New function, accepts FILE* argument.
8452 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8453 without leading zeros.
8454 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8455 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8457 (concat, buystring): String lengths are size_t.
8458 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8460 * ldlang.c (new_statement): Size argument is now size_t. Added
8461 forward declaration with prototype.
8463 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8465 * ldgram.y (OPTION_v): Don't turn on verbose output.
8467 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8469 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8472 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8474 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8475 collect2 doesn't look for gld any more anyhow.
8477 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8479 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8480 now have a non NULL srefs_chain.
8482 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8483 hp300hpux, since the latter does not exist.
8485 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8487 * genscripts.sh: Put the scripts in the ldscripts directory, not
8489 * configure.in (ldscripts): Make, instead of emulations.
8490 * Makefile.in (scriptdir): Take off the "ld" part.
8491 (install, clean, distclean): Use ldscripts, not emulations.
8492 In tests, don't pass -Lemulations.
8493 Don't pass tooldir/lib to genscripts.sh.
8494 * genscripts.sh: Don't take tooldir/lib arg.
8495 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8496 default script file.
8498 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8500 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8502 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8504 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8506 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8508 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8509 run in parallel without colliding on yacc's static file names.
8510 Without the stub rule, make will try to start two yacc's
8511 concurrently which fails because of yacc's static file names.
8513 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8515 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8518 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8520 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8521 different from libdir.
8523 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8525 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8527 * ldver.c (help): New function.
8528 * ldver.h: Declare it.
8529 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8531 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8533 * Makefile.in (INCLUDES): Don't need ../include any more.
8535 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8537 * ldlex.l, ldgram.y: Support new -oformat option.
8538 Remove attempt at supporting script fragments on the command line.
8539 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8540 * mri.c (mri_format), ldgram.y: Change callers.
8541 * ldlang.h: Change prototype.
8543 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8545 * Makefile.in: canonicalize install.sh; for use within
8546 this directory (and subdirs)
8548 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8550 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8552 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8555 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8557 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8558 It wasn't documented (or likely used) and wastes time.
8559 (try_open): If EXTEN is empty, don't try it.
8561 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8562 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8563 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8564 with normal function declarations.
8566 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8567 Move *.sc-sh to scripttempl/*.sc.
8568 * {emultempl,emulparams,scripttempl}/README: New files.
8569 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8570 removed, replaced with generic.em.
8571 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8572 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8574 * *.em (*_get_script): Return script name instead of script contents.
8575 * ldlang.c (lang_process): Change caller.
8577 * ldlex.l, ldgram.y: Recognize -m option.
8578 Check for input files after *all* options in grammar.
8579 * ldmain.c (main): Check for -m options. Add default directory
8582 * mkscript.c: File removed.
8583 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8584 to add to the default LIB_PATH.
8585 Look for input files in the new subdirectories.
8586 Create the scripts in emulations subdirectory and don't filter
8587 them through mkscript.
8588 * configure.in: Make the emulations subdirectory.
8590 * Makefile.in: Account for all of the above changes.
8591 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8592 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8593 Put CFLAGS last in the compilation rules.
8594 Add -I../bfd to INCLUDES so sysdep.h is found.
8596 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8598 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8600 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8601 dependent on RELOCATING, not RELOCATION.
8602 * hp3hpux.sh (SHLIB_PATH): Define it.
8604 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8606 * ldfile.c (try_open): If opening without the extension fails,
8607 try with the extension even if -v or -V was given.
8608 had_script is imported (from ldgram.y), not exported.
8610 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8612 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8614 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8616 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8617 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8619 (section): Use statement_list_opt, not statement_list.
8620 * m68kcoff.sc-sh: Gather constructors and destructors and define
8621 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8622 * sa29200.sc-sh: Gather constructors and destructors and define
8623 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8625 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8627 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8628 * configure.in: No longer need to configure to get sysdep.h.
8630 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8632 * Makefile.in: remove install:all and install-info:info
8633 dependencies (these cause some spurious rebuilds at 'make install'
8636 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8638 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8639 (mips-idt-ecoff*): Added trailing '*'.
8640 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8641 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8642 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8644 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8645 incorrect definitions.
8647 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8649 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8650 symbols, unless stripping.
8652 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8654 * Makefile.in: configure looks for ####, so remove lines with many
8656 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8657 and HOSTING_LIBS correctly so that ``make check'' will work.
8659 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8661 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8662 to etext, edata, and end. Needed for IRIX 4.0.5F.
8663 Patch from mwp@iconix.oz.au (Michael Paddon).
8665 * Version 2.2.1 released.
8667 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8669 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8670 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8672 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8674 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8677 * Version 2.2 released.
8679 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8681 * ldver.c (ldversion): Bump version number to 2.2.
8683 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8687 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8689 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8691 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8693 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8694 mkscript.o, rather than directly from mkscript.c.
8696 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8698 * configure.in: Look for ${target_makefile_frag} relative to
8699 ${srcdir}, not relative to build directory.
8701 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8702 * configure.in: Recognize hppa*-hp-osf.
8703 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8704 (em_hppaosf.c): Build it.
8705 * config/hppaosf.mh, hppaosf.mt: New files.
8707 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8708 some system header files. All uses changed.
8710 * configure.in: Recognize i386-aix configurations as i386-coff
8713 * configure.in: Recognize m68*-*-hpux.
8714 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8715 the value of STACKZERO.
8716 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8717 (em_hp3hpux.c): Build it.
8718 * hp3hpux.sh, config/hp300hpux.mt: New files.
8720 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8722 * mips.sc-sh: Put constructors in the .data section.
8723 * Makefile.in (cdtest): Added dependency on ld.new.
8725 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8727 * Makefile.in: Change definition of $(tooldir) to match FSF.
8728 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8729 Support VAX Ultrix and BSD.
8731 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8733 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8735 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8737 * ldlang.h (struct memory_region): Change `length' and
8738 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8739 * ldlang.c, mri.c: Corresponding changes, plus lint.
8741 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8743 * configure.in: For all i386 targets, accept i486 as well.
8745 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8747 * ldlang.c (wild_doit): Preserve all flags for a
8748 SEC_SHARED_LIBRARY section.
8749 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8750 computing largest_section.
8752 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8754 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8755 fields of newly created structure.
8757 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8759 * ldmain.c (g_switch_value): New variable.
8760 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8761 (command_line_option): Accept -G and set g_switch_value.
8762 * ldlex.l (COMMAND): Accept -G.
8763 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8765 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8767 Support for linking and loading at different places:
8769 * ldlex.l: Add "AT" keyword.
8770 * ldgram.y: Cleanup, and parse AT.
8771 * ldlang.c (print_output_section_statement): Print output address
8772 of section in map. (lang_size_sections): Fill sections' lma with
8774 * ldlang.h (lang_output_section_statement_type): Add load_base
8777 * ldindr.c (add_indirect): Keep more information in the alias
8779 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8780 attribute from an input section.
8781 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8782 default. (Q_enter_file_symbos): Indirect symbols now are known by
8783 their section, not a special symbol flag.
8784 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8785 (write_file_globals): Write the mapping for an indirect symbol.
8786 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8789 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8791 * ld.texinfo: changes for q1
8793 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8795 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8797 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8799 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8801 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8803 * mips.sc-sh: Added variables which may be overridden by a
8805 * mipsidt.sh: New file; emulation for IDT MIPS board.
8806 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8807 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8808 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8809 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8811 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8813 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8815 * i386bsd.sh, config/i386bsd.mt: New files.
8816 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8818 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8820 * mri.c: Add extern declaration of strdup.
8821 * ldsym.c (KEEP macro): Add spaces around '=' for the
8822 sake of old (e.g. PCC) compilers.
8824 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8826 * ldver.c: Bump to version 2.1.
8828 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8830 * ldgram.y: allow section types without address expressions.
8831 * ldlang.c (lang_relocate_globals): avoid possible hang with
8832 undefined but unreferenced symbols.
8833 * relax.c (relax_section): don't complain if the script file isn't
8834 relaxable but -relax is set
8836 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8838 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8840 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8842 * mipsbig.sh: New file. Big endian MIPS emulation.
8843 * config/mips-big.mt: New file. Use mipsbig emulation.
8844 * configure.in (mips-sgi-irix*): Use target mips-big.
8845 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8846 (em_mipsbig.c): New target. Uses mipsbig.sh.
8848 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8850 * mips.sc-sh: Put .scommon sections into .sbss section.
8852 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8853 rather than always putting them in bfd_com_section.
8854 * ldlang.c (lang_common): If a common symbol is not in
8855 bfd_com_section, put in a section of the same name, rather than
8856 always putting it in section COMMON.
8858 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8860 * ldmain.c (subfile_wanted_p): If we already have a common
8861 definition of a symbol, don't necessarily pull in an object file
8862 that provides a non-common definition.
8864 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8865 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8867 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8868 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8870 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8872 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8875 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8877 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8878 checking for equality to bfd_com_section.
8880 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8882 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8883 targets, linker script.
8884 * mipslit.sh: New file. Little endian MIPS emulation.
8885 * config/mips-lit.mt: New file. Use mipslit emulation.
8886 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8887 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8888 (em_mipslit.c): New target. Uses mipslit.sh.
8890 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8892 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8893 $(tooldir)/bin/gld, so that gcc can find it with or without
8896 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8898 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8899 write_norel. All linking is now done via write_relax. Call
8900 ldsym_write before calling write_relax.
8901 * relax.c: Added copyright.
8902 (write_relax): Renamed from write_relaxnorel. Added relocateable
8903 argument. seclet_dump renamed to bfd_seclet_link.
8904 * relax.h: Added copyright.
8906 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8908 * ldmain.c (decode_library_subfile): Patch from
8909 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8911 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8913 * config/vxworks960.mt renamed to config/i960.mt
8915 * configure.in: sparc-aout emulates a sun4, as does
8916 sparc*-vxworks, i960-nindy uses gld960 emulation
8918 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8920 Fix support for NOLOAD, add INCLUDE
8921 * ldfile.c (ldfile_open_command_file): pass file name to
8923 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8924 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8927 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8929 * Makefile.in, config.h: no more default emulation. Make the lack
8930 of emulation a compile time error
8932 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8934 * configure.in: recognise all sparclite variants, not just 'sparclite'
8936 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8938 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8941 * configure.in: accept *-ericsson-ose for any m68k CPU.
8943 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8944 for each output section.
8946 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8948 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8949 macro bfd_asymbol_bfd as appropriate.
8950 * Makefile.in: Un-duplicate ldlex.c dependency.
8951 * condigure.in: Replace my_host case table by sourcing
8952 ../bfd/configure.host. Allow std-host as the default.
8953 * ldmisc.c: Change logic for C++ name demangling: There is
8954 no initial '_' to remove from stab-derived function names.
8956 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8958 * ldlang.c (lang_init_script_file): don't attach the output file
8959 sections to the script file.
8961 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8962 * ldlang.c (wild): run expansion loop over command line bfd too.
8963 (lang_ini_script_file): initialize more parts of the command line
8965 * ldlex.l: fix DEFINED start states.
8967 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8969 * ld.texinfo: new doc.
8970 * ldgram.y, ldlex.l: understand -y<symbol>
8971 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8972 print info. (add_ysym): new function.
8973 * ldsym.h: (ldsym_type): new define SYM_Y.
8975 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8977 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8978 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8979 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8980 macros with PARAMS. Recreational cleanup. Update copyrights.
8982 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8984 * Makefile.in: pass down the bfd source directory for includes
8986 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8988 * ldlang.c (lang_size_sections): don't change size and address for
8989 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8992 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8994 * relax.c (build_it): re-enable the processing of data_statements
8995 in scripts, makes counted contructor lists work again.
8997 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8999 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9001 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9003 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9006 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9008 * Support for i386-sysv.
9009 configure.in: check for i386-*-sysv* and i386-*-sco*.
9010 i386coff.sc-sh: rewrote to support SVR3 by default.
9011 ldctor.c (find_constructors): preserve stat_ptr.
9012 ldlang.c (wild_doit): initialize vma and size of new output
9013 section to corresponding input section. This is required for
9014 shared library support.
9015 (lang_size_sections): don't modify vma and size of sections which
9016 are never loaded (for shared libraries).
9017 ldwrite.c (copy_and_relocate): copy the contents of any section
9018 which has contents, not just sections which are loaded (for shared
9021 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9023 * ldlang.c (size_input_section): count the sizes of all sections
9026 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9028 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9029 to demangle symbols better
9031 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9033 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9034 exist when linking with -r.
9036 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9038 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9041 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9043 * ldmain.c (linear_library): don't even think about processing
9044 an object file if it's already been done
9046 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9048 * configure.in: the hp9000/300 config file is now hp300
9050 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9052 * config/z8ksim.mt: new file
9054 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9056 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9057 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9059 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9060 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9061 * ldlang.c (lang_add_keepsyms_file): New function.
9062 * ldlex.l: Handle "-retain-symbols-file".
9063 * ldsym.c (keepsyms_file, kept_syms): New vars.
9064 (process_keepsyms): New functihon; reads file, marks symbols for
9066 (write_file_locals): File symbols should always be kept.
9067 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9068 and "-s". Process retain-symbols file before setting symtab.
9069 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9070 (keepsyms_file, kept_syms): Declare them.
9072 * ldmain.c (main): Non-fatal errors should still cause non-zero
9073 exit status even with -r.
9075 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9077 Added initial support for the z8k
9078 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9079 * configure.in, Makefile.in: modified to reflect above
9081 * ldlang.c (lang_check): when linking conflicting architectures,
9082 make the output file reflect at least one of the bad inputs.
9084 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9086 * Makefile.in (install): if $(tooldir) exists, install ld in
9089 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9091 * Makefile.in, configure.in: modified to support i386-coff
9092 * i386coff.sh: new file
9094 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9096 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9097 added m68k-coff emulation mode, stolen from a29k emulation.
9098 Almost certainly wrong, but perhaps better than sun3.
9100 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9102 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9103 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9104 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9105 This is one character shorter, and lets people build on
9106 SVR3 system. (ld__h8300xray.[co] was the killer there;
9107 h8300xray.sc-sh is also overlong, but seems harmless.)
9108 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9109 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9110 * configure.in: Add host isc.
9112 * ldver.c: Call it version 2.0.
9114 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9116 * ldver.c: Bump to version 0.98.
9119 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9121 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9123 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9124 * ldlex.l: Moved comment() to end, since some compilers
9125 otherwise have problems with input() used before it is defined.
9127 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9129 * configure.in: added Solaris 2 and Irix 4 host support.
9131 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9133 * Makefile.in: remove -S flag from the FLEX definition
9135 * configure.in: rewrote, using new style case statement. use
9136 m68k.mt for m68k-aout systems
9138 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9140 * Makefile.in: map "ld" through program_transform_name when
9143 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9145 * cplus-dem.c: Removed. Use the version in libiberty now.
9146 * ldmisc.c: Use new libiberty version of cplus_demangle().
9148 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9150 * gld960.em (gld960_choose_target): default to little endian, not
9153 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9155 * ldlang.c (lang_process): don't pass null pointers when
9156 abs_output_section is what is required.
9157 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9158 used, and pass that down.
9159 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9162 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9164 * configure.in, config/ose68.mt: renamed OSE to ose.
9166 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9168 * ldsym.c (write_file_locals): Reorder check for common or
9169 undefined symbols so that it works.
9171 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9173 * configure.in: accept all m68K family members.
9175 * Makefile.in: always create installation directories.
9177 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9179 * ldlex.l: now parses comment correctly, added ~ to acceptable
9182 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9183 unary -ve constants.
9185 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9186 the command line can't be found.
9188 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9190 * ldlang.h: add new field "loadable" to output_section_statement.
9191 * ldlang.c (lang_output_section_statement_lookup): initilize new
9192 field. (wild_doit): if new field is not set, then stop output
9193 section from being loadable.
9194 (lang_enter_output_section_statement): set the field from the
9196 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9197 * h8300hms.sc-sh, h8300hms.em: get -r right.
9199 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9201 * ldint.texinfo: New internals manual (beginnings thereof).
9202 * PORTING: Removed, merged into ldint.texinfo.
9204 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9206 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9207 cdtest.exp: A test program (copied from libg++/test-install)
9208 that tests that constructor and destructors are handled
9211 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9213 * Makefile.in (install): install from ld.new, renaming during the
9214 copy, or else the next 'make install' needs to re-link ld.
9216 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9218 * configure.in: generalise hp recognition (from sef).
9220 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9222 * configure.in: recognize bsd and hpux hppa configurations.
9223 error messages echo to stderr, not stdout
9225 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9227 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9228 ldmisc.c: removed rcsid's.
9230 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9232 * ldlang.c (lang_map): print changes in sizes due to relaxing
9233 (size_input_section): maintain the delta information.
9234 * ldlang.h: add new field to struct to contain delta info.
9235 * relax.c (relax_section): complain if input not relaxable.
9236 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9239 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9241 * ldmain.c(main): prevent -r and -relax from being on at the same
9244 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9246 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9250 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9252 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9254 * ldlang.c(open_output): set the target arch and machine as soon
9255 as we can. (lang_size_sections): use new macros for setting vma
9258 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9260 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9261 Also deleted an unreachable path to wrs.
9263 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9265 * Makefile.in (install): use -d test for $tooldir before
9266 installing ld there so that $tooldir can be inherited from
9269 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9271 * ldlang.c: Two non-substantial changes for the sake of
9272 the old Portable C Compiler.
9274 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9276 * ldgram.y, ldlex.l: parse ABSOLUTE
9277 * ldexp.c: add support for ABSOLUTE
9279 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9281 * Makefile.in: Added default definitions for HOSTING_CRT0,
9282 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9283 * config/*.mh: Miscellaneous clean-up: Removed definitions
9284 of YACC (since it is not longer used in the Makefile).
9285 Remove HOSTING_* definitions that are subsumed by the
9286 ones added to Makefile.in. Removed most definitions of CC.
9287 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9288 These are no longer needed.
9290 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9292 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9293 rules, since these are used when building a distribution.
9294 * Makefile.in (ldlex.c): Don't re-direct output, since that
9295 leaves a bogus output files if it fails.
9297 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9298 * ldlex.c: Fix some unnecessary flex-specific-isms.
9300 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9302 * ldgram.y: move spurious semicolon
9303 * ldexp.h: fix prototype
9305 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9307 * ld.texinfo: references to linker now say "ld" not "gld".
9309 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9311 changed calling convention for Q_enter_global_ref
9312 * ldexp.c, ldlang.c, ldmain.c: reflect this
9313 * ldver.c: bump version to 1.97.1
9314 * ldindr.c (add_indirect): when an edict declaring an indirect
9315 symbol is found, make sure that any ideas about the symbol being
9316 common are changed if it now known to be defined.
9317 * ldmain.c (linear_library): complain once if archive isn't
9319 * ldlang.h, ldlang.c: make room for and initialize the complain
9322 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9324 * Makefile.in: use flex & bison from ../ if they exist.
9326 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9328 * relax.c (build_it): don't allocate space in the output file for
9329 stuff if -R flag applys to it.
9330 * ldfile.c: merge in VMS filename support
9331 * ldmain.c (main): take out ./ from library path, and close file
9332 before unlinking. Make multiple defs of a symbol create an
9334 * ldmisc.c: fatal errosrs delete output file
9336 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9338 * ldver.c: Increase version number to 1.97, for consistency
9341 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9343 * Makefile.in: FLEX -> LEX.
9345 * ld.texinfo: {} -> @{@}.
9347 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9349 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9350 (and associated change in -c option, now used for these scripts)
9352 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9354 * ldver.c: Bumped version to 1.96 - new release, resync with the
9356 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9357 rather than with raw malloc, makes it easier to track where memory
9359 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9360 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9361 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9364 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9366 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9368 * Makefile.in: use bootstrap for check.
9370 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9372 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9374 * Makefile.in: now use flex, not lex
9375 * ldlex.l, ldlang.c, ldctor.c: lint
9377 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9379 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9380 different sorts of filenames on the command line than in a script.
9382 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9384 * Makefile.in: rework CFLAGS so that they can be passed on the
9385 make command line. Remove MINUS_G. Default CFLAGS to -g.
9387 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9389 * relax.c: added handling for new "padding" seclet type, used to
9390 fill out gaps between section.
9391 * ldgram.y, ldlex.l: now -defsym on the command line is done
9394 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9396 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9398 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9400 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9403 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9405 * Makefile.in (install): Install second copy in $(tooldir)/bin
9406 without $(program_prefix), since that's what gcc expects.
9408 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9410 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9411 * h8300*: fix bit rot and add support for h8300xray target
9412 * go32.sh: target emulation for go32.
9414 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9416 * gld960.em, i960.sc-sh. Fix i960 bit rot
9418 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9420 * Makefile.in: install man page.
9422 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9424 * config/mt-<foo> renamed to <foo>.mt
9425 * config/mh-<foo> renamed to <foo>.mt
9426 * configure.in changed to reflect this
9427 * genscripts.sh now make .xbn files rather than .xN files
9429 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9431 * ldver.h: fix decl of ldversion.
9433 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9435 * Makefile.in: added check target.
9437 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9439 * ldmain.c (Q_enter_file_symbols): now aliases work again
9441 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9443 * Makefile.in: added clean-info target.
9445 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9447 * ldexp.c (exp_print_tree): don't try and follow null pointers
9449 * ldgram.y: remove 11 shift reduce errors
9451 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9453 * Makefile.in: added tooldir and program_prefix.
9455 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9457 * ldlang.c (size_input_section): don't move absolute sections
9461 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9463 * cplus-dem.c: yet another copy of this - maybe it should go into
9465 * ldgram.y: now -V and -v have different actions
9466 * ldver.c: if -V, prints list of emulations compiled in
9467 * ldmisc.c: support for cplus demangling
9470 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9472 * Makefile.in, configure.in: removed traces of namesubdir,
9473 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9474 copyrights to '92, changed some from Cygnus to FSF.
9476 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9478 * Makefile.in: Change mkscript rule into one for ./mkscript
9479 (for the sake of makes that don't realize they're the same).
9480 * PORTING: Add more details.
9481 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9483 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9485 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9486 config/mt-hp300bsd: New port to hp300 running BSD.
9488 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9490 Major rewrite of how ld is configured. The major idea
9491 is to use shell scripts to generate everything.
9492 * generic.em replaces ldtemplate.
9493 * Other *.em files replace various *.c files.
9494 A *.em file is a shell script that generates the corresponding
9495 ld__*.c file that implements an emulation. This is usually
9496 a straight 'cat' of a here-document, possibly with substitutions.
9497 * Script files (*.sc) are places by *.sc-sh scripts.
9498 Again, these are simple shell scripts that 'cat'
9499 here-documents, usually with some substitutions.
9500 The output a *.sc-sh is a script file.
9501 * Each emulation is defined by a short shell script with
9502 extension *.sh that specifies the emulation-specific
9503 parameters (such as the name of the *.sh-sc and *.em
9505 * genscript.sh is the master shell script used to generate
9506 an emulation. It is passed various argument, including
9507 the name a the emulation-speciic *.sh file that it
9508 "sources" to set variables to emulation-specifc parameters.
9509 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9510 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9511 * config/mh-foo: Rename LDEMULATION names as appropriate
9512 (usually 'gldfoo' -> plain 'foo').
9513 * ldwrite.c: Fixed a typo in a comment.
9514 * Makefile.in: Major changes. Removed some the sed
9515 magic to converts scripts, since that is now handled
9516 by genscripts.sh and the *.sc-sh scipt generators.
9517 * config.h: Remove a bunch of macros defining emulations
9518 and targets. This becomes one less file to edit when
9519 adding emulations or targets.
9520 * ldemul.h (struct ld_emulation_xfer_struct): Add
9521 emulation_name and target_name fields.
9522 * ldemul.c, ldemul.h: Define some default functions used
9523 by most emulations (and remove from the *.em scripts).
9524 * ldemul.c (ldemul_choose_target): Search the new
9525 ld_emulations array using a loop (instead of a hardwired
9526 nested if statement).
9527 Define the ld_emulation from the automatically-geenrated
9528 ldemul-list.h. This means you no longer have to edit ldemul.c
9529 to add a new emulation.
9530 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9531 their expansions, since the former no longer exist.
9532 * PORTING: A very rough first draft of a porting guide.
9534 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9535 to be terminated by a new-line (instead of requiring a semicolon).
9537 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9539 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9540 tests for NULL pointers all over the place.
9541 * ldlang.c (lang_process): remember to relocate global symbols
9542 *after* relaxing has done it stuff.
9544 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9546 * config/mt-coff-h8300: use EMUL like everything else
9547 * ldlang.c: (print_padding_statement): print the right address.
9548 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9551 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9553 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9554 * ldlang.c (print_data_statement): print the right address.
9556 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9558 * Makefile.in: The rule for testing ld by re-linking itself
9559 via an intermediate -r link was moved to the ld1 rule
9560 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9561 which allows the bootstrap rule to work.
9562 * ldctor.c (find_constructors): Don't create a constructor
9563 list if it is already defined (as would happen if ld is
9564 invoked by collect).
9566 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9568 * config/mh-sparc.h: now uses libgcc.a
9569 * ldmain.c: quit using exit
9570 * *sc: use *(COMMON) rather than [COMMON]
9571 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9572 to allow preprocessing of .l file.
9573 * Makefile.in: New ldlex.l mangling
9574 * ldexp.c (fold_binary): perform expressions with % and / in
9576 * ldfile.c (open_a): open archives on VMS in a special way
9579 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9581 * ldgram.y: map -M behave in the same way as -Map (sets file name
9583 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9584 whether or not relaxing has been done.
9585 * ldmain.c: don't open a map file if it doesn't have a name
9586 * relax.c: all the brains have moved into bfd.
9587 * ldwrite.c: ammend comment
9589 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9591 * Makefile.in: added relax, also made three stage go through a
9594 * config.h: if GNU960 defined, then default emulation mode is
9596 * ldexp.h, ldexp.c: map to file hooks
9597 * ldlang.c: map to file hooks
9598 * ldgram.y: added -Map -relax
9599 * ldlex.l: added -relax, -Map
9600 * ldmain.c: open map file
9601 * ldmisc.c: support for map file
9602 * ldwrite.c: new relax magic
9604 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9606 * Makefile.in, config/tm-*.h: Clean up make output, only
9607 pass DEFAULT_EMULATION to ldmain.c.
9609 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9611 * ldver.c: Bump to version 1.94.
9613 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9615 * Makefile.in: infodir belongs in datadir.
9617 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9619 * Makefile.in: Pass -y to bison. (Again;
9620 accidentally deleted by Rich.)
9621 * news.sc, ldgld68k.sc: Define __end as well as _end.
9623 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9625 * ldindr.h: added to contain prototypes of ldindr.c
9626 * ldfile.c: include ctype.h
9627 * ldmain.c: include the requried prototype headers
9628 * ldwrite.c: get_reloc_upper_bound has been renamed
9629 bfd_get_reloc_upper_bound
9631 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9633 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9634 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9635 spaces following hyphens, bsd make can't cope. added
9636 standards.text support and made it look like all the other
9639 * configure.in: configure now runs entirely in objdir so make file
9640 existence checks against ${srcdir}. Mark this directory as
9643 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9645 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9646 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9647 and mandir now keyed off datadir by default.
9649 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9651 * ldver.c: Bumped version to 1.93.
9652 * Makefile.in: Pass -y to bison.
9654 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9656 * config.h: h8 is now coff, not ieee
9657 * h8300hds.sc: reflect the same
9659 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9661 * ldver.c (ldversion()): Update to 1.92.
9662 * ldctor.c: There are two places constructor sets
9663 can be defined. One of them checked for an existing
9664 duplicate, the other didn't. Unfortunately, the latter
9665 was called after the former ...
9666 So, factor out code for inserting a new element into
9667 constructor_name_list (after checking for a duplicate)
9668 into a new function add_constructor_name, and call
9669 it from both aforementioned places (ldlang_add_constructor
9670 and ldlang_check_for_constructors).
9672 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9674 * Makefile.in: Rename .c files generated from ldtemplate
9675 to have names starting with ld__. This helps 'make clean'.
9677 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9679 * Makefile.in: Take out the version number for install
9680 * m88kbcs.sc: put in contructor blocks.
9682 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9684 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9685 parameter, a format, and an arg pointer, and rename it to
9686 vfinfo(). Write info() in terms of new vfinfo().
9687 New einfo() is the same as info(), except it writes to stderr.
9688 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9689 ldmisc.c: Replace "error" calls to info() by new einfo().
9691 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9693 * ldlex.l ldgram.y: made -V option do same as -v
9694 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9697 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9698 i386 aout changes from Bob Kukura
9699 * Makefile.in, config.h: added i386aout support
9700 * configure.in: fixed /h-{myhost} typo
9701 * ldgram.y: -MM now gives more boring map.
9702 * ldlang.c: now does D_PAGED flag the right way.
9703 * ldsym.c: -MM flags does the right thing.
9705 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9707 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9708 * ldlang.c (init_os): Compensate for BFD change,
9709 where bfd_make_section now returns NULL for a duplicate
9710 section request, instead of the old section.
9712 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9714 * ldver.c: Bump to version 1.91 (consistent with binutils).
9716 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9718 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9719 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9720 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9721 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9722 Add or update copyright notices.
9724 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9727 * Makefile.in: Changed installation directory name scheme
9728 to be consistent with gcc. Also changed 'install'.
9730 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9732 * Makefile.in: new targets ld.mm, ld.me
9734 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9736 * Makefile.in, ldtemplate: Need to use separate scripts
9737 for -n and -N options. Yet more complication.
9739 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9741 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9742 work). Add some lines to avoid Sun Make VPATH bugs.
9744 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9746 * news.sc: Add alignment for data segment.
9747 * ldtemplate: Add (yet another) script to get for -n or -N
9748 options. (These need different alignment than ZMAGIC files.)
9749 * Makefile.in: Add stuff for new foo.xn scripts.
9750 These are generated by replacing "ALIGN(0x...00)" by ".".
9752 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9754 * Makefile.in: new targets ld.ms, ld-index.ms
9755 ld.texinfo: remove tabs, other cleanups for texi2roff
9757 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9759 * ldmain.c (main): Make config.magic_demand_paged be true
9760 by default. Don't the WP_TEXT and D_PAGED flags of
9761 output_bfd here; it's too late, so set it when output_bfd
9762 is created (in ldlang.c). Also fix setting of EXEC_P flag
9763 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9764 * ldlang.c: Remove some duplicate extern declarations.
9765 * ldgram.y: Fixes to -N and -n options.
9766 * Makefile.in: Recognize upper case letters in sed script
9767 to remove assignments from script files.
9768 * ldtemplate: Don't assukme that -N or -n options
9769 imply use of -r script.
9770 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9772 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9774 * ldtemplate: include bfd.h before sysdep.h.
9776 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9778 Restructure configuration scheme for bfd, binutils, ld.
9780 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9781 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9782 Change some config names to match other dirs.
9783 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9785 * config/: Rename some config files to match up h-*.h names.
9786 Remove all the HOST_SYS definitions from the config files.
9788 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9790 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9791 * ldtemplate: Remove ldfile_add_library_path calls;
9792 just use the SEARCH_DIR commands in the script files.
9793 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9794 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9795 This is primarily intended for cross-linking, where you would
9796 place libaries in a different place than native libraries.
9797 Also, emulations made from ldtemplate now use $(srcdir).
9798 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9799 form; people can use the Makefile's LIB_PATH to override.
9801 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9803 * Makefile.in: fix target ld.dvi, add target ld.info
9804 ld.texinfo: make info filename ld.info
9806 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9808 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9810 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9811 few BFD types & enums.
9818 version-control: never