1 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
6 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
7 (clone_section): Handle out of memory failures. Rename var to
8 avoid c++ reserved word.
10 2000-09-18 Alan Modra <alan@linuxcare.com.au>
12 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
13 stub_name param to stub_sec_name.
14 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
16 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
18 * emultempl/m68kelf.em: New file.
19 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
20 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
21 * Makefile.in: Regenerate.
23 2000-09-15 Alan Modra <alan@linuxcare.com.au>
25 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
28 2000-09-13 Nick Clifton <nickc@redhat.com>
30 * ldmain.c (multiple_definition): Disable relaxation if
31 multiple symbol definitions are encountered - otherwise the
32 linker could abort with an assertion failure.
34 2000-09-10 Nick Clifton <nickc@redhat.com>
36 * mri.c: Fix formatting.
38 2000-09-07 H.J. Lu <hjl@gnu.org>
40 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
43 2000-09-07 H.J. Lu <hjl@gnu.org>
45 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
46 * Makefile.in: Rebuild.
48 2000-09-07 Alan Modra <alan@linuxcare.com.au>
50 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
51 broken list handling. Create __start_SECNAME and __stop_SECNAME
52 when no place-holder. Add some comments. Test both SEC_CODE and
53 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
54 Handle case where no output section statement created.
56 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
58 * configure.tgt (sh-*-linux*): Added.
59 * Makefile.am: Added eshelf_linux and eshlelf_linux.
60 * Makefile.in: Rebuilt.
61 * emulparams/shelf_linux.sh: New file.
62 * emulparams/shlelf_linux.sh: New file.
64 2000-09-06 Alan Modra <alan@linuxcare.com.au>
66 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
67 try shuffling sections when the orphan happens to be the place
68 holder. Keep count of unique section names generated so we speed
69 the search for a new name.
71 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
73 * configure: Rebuilt with new libtool.m4.
75 2000-09-05 Nick Clifton <nickc@redhat.com>
77 * Makefile.in: Regenerate.
78 * aclocal.m4: Regenerate.
79 * configure: Regenerate.
80 * config.in: Regenerate.
81 * po/ld.pot: Regenerate.
83 * ldint.texinfo: Remove CVS revision marker - it foils local
86 * emultempl/ticoff.em: Remove extraneous comma.
88 2000-09-05 Alan Modra <alan@linuxcare.com.au>
90 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
91 to stub section flags.
92 (hppa_for_each_input_file_wrapper): New.
93 (hppa_lang_for_each_input_file): New.
94 (lang_for_each_input_file): Define to call above.
95 (multi_subspace): New.
96 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
97 (PARSE_AND_LIST_PROLOGUE): Define.
98 (PARSE_AND_LIST_LONGOPTS): Define.
99 (PARSE_AND_LIST_OPTIONS): Define.
100 (PARSE_AND_LIST_ARGS_CASES): Define.
101 (hppaelf_finish): Call elf32_hppa_set_gp.
102 (hppaelf_set_output_arch): Remove.
103 (LDEMUL_SET_OUTPUT_ARCH): Remove.
105 * emulparams/hppalinux.sh (ELFSIZE): Define.
107 (OTHER_READONLY_SECTIONS): Define.
109 (GENERATE_SHLIB_SCRIPT): Define.
111 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
112 to const throughout. Change `void *' to `PTR' throughout.
113 (lang_memory_default): Function is local to file, add `static'.
115 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
116 (ehppalinux.c): Likewise.
117 (earmelf.c): Likewise.
118 (earmelf_linux.c): Likewise.
119 (earmelf_linux26.c): Likewise.
120 * Makefile.in: Regenerate.
122 * ld.h (ld_config_type): Add unique_orphan_sections.
123 * lexsup.c (OPTION_UNIQUE): Define.
124 (ld_options): Add "--unique".
125 (parse_args): Handle it.
126 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
127 search for an existing output section if unique_orphan_sections is
128 set. Make use of bfd_get_unique_section_name rather than
129 duplicating code here.
130 * ld.texinfo: Describe --unique.
132 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
133 optional arg to split-by-file.
134 (parse_args): Handle them.
135 * ld.texinfo: Update description of these options.
136 * ldwrite.c (clone_section): Pass in the section name. Replace
137 local code with bfd_get_unique_section_name.
138 (split_sections): Tidy code and comments. Use a list traversal
139 more appropriate to the list construction. Handle cooked section
140 sizes. Split when split_by_reloc reached rather than exceeded.
141 Track section size and split when split_by_file reached. Fix
142 link_order_tail (even though it's not used).
143 (ldwrite): Modify condition for calling split_sections to suit
144 changed split_by_reloc and split_by_file.
145 * ldmain.c (main): Init config.split_by_reloc and
146 config.split_by_file to -1.
147 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
148 Change split_by_file to bfd_size_type.
150 2000-09-02 Nick Clifton <nickc@redhat.com>
152 * configure.in: Increase version number to 2.10.91.
153 * NEWS: Mention new ability to support removal of duplicate DWARF2
155 * configure: Regenerate.
156 * aclocal.m4: Regenerate.
157 * config.in: Regenerate.
159 2000-09-02 Daniel Berlin <dberlin@redhat.com>
161 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
163 * scripttempl/elf32var.sc: Ditto.
164 * scripttempl/elfd10v.sc: Ditto.
165 * scripttempl/elfd30v.sc: Ditto.
166 * scripttempl/elfi370.sc: Ditto.
167 * scripttempl/elfm68hc11.sc: Ditto.
168 * scripttempl/elfm68hc12.sc: Ditto.
169 * scripttempl/elfi386beos.sc: Ditto.
170 * scripttempl/v850.sc: Ditto.
172 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
174 * acinclude.m4: Include libtool and gettext macros from the
176 * aclocal.m4, configure: Rebuilt.
178 2000-08-25 Nick Clifton <nickc@redhat.com>
180 * ldlang.c (open_output): When choosing the target for a
181 particular endianness, do nothing if the target is not
184 2000-08-25 H.J. Lu <hjl@gnu.org>
186 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
187 check -rpath nor LD_RUN_PATH for cross link.
188 * ld.texinfo: Document the change.
190 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
192 * NEWS: Mention support for CRIS.
194 2000-08-23 H.J. Lu <hjl@gnu.org>
196 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
197 the current runpath list from bfd_elf_get_runpath_list ()
200 2000-08-22 H.J. Lu <hjl@gnu.org>
202 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
203 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
204 LD_LIBRARY_PATH for native linker. Display the needed DSO if
205 trace_file_tries is non-zero.
206 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
207 if trace_file_tries is non-zero.
209 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
212 2000-08-14 Jason Eckhardt <jle@cygnus.com>
214 * NEWS: Mention i860 support.
216 2000-08-14 Andreas Schwab <schwab@suse.de>
218 * scripttempl/elf.sc: Fix last change to use correct comment
221 2000-08-10 Geoff Keating <geoffk@cygnus.com>
223 * scripttempl/elf.sc: Add a comment giving the correspondence
224 between sections, per-datum sections, and linkonce sections. Make
225 the comment true even for .bss, .sdata, .sdata2, .sbss, and
228 2000-08-10 Jason Eckhardt <jle@cygnus.com>
230 * emulparams/elf32_i860.sh: New file.
231 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
232 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
233 (eelf32_i860.c): New rule.
234 * Makefile.in: Regenerate.
236 2000-08-10 Nick Clifton <nickc@cygnus.com>
238 * emulparams/mipspe.sh (ENTRY): Add definition.
240 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
242 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
245 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
247 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
248 the final size of .bss section.
249 * scripttempl/elfm68hc12.sc: Likewise.
251 2000-08-04 Alan Modra <alan@linuxcare.com.au>
253 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
254 gld${EMULATION_NAME}_parse_args for consistency. Combine
255 lastoptind and prevoptind vars, and keep track of last optind.
256 (gld_${EMULATION_NAME}_list_options): Rename to
257 gld${EMULATION_NAME}_list_options.
259 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
261 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
262 (i586-sco-sysv5uw7.1.0).
264 2000-07-27 H.J. Lu <hjl@gnu.org>
266 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
267 (PARSE_AND_LIST_PROLOGUE): New.
268 (PARSE_AND_LIST_LONGOPTS): Likewise.
269 (PARSE_AND_LIST_OPTIONS): Likewise.
270 (PARSE_AND_LIST_ARGS_CASES): Likewise.
271 (PARSE_AND_LIST_EPILOGUE): Likewise.
273 2000-07-28 Alan Modra <alan@linuxcare.com.au>
275 * emultempl/armelf.em: Elide functions common to elf32.em,
276 ie. most of the file.
277 (arm_elf_after_open): New. Do arm specific things then call
278 gld${EMULATION_NAME}_after_open.
279 (arm_elf_before_allocation): New. Call
280 gld${EMULATION_NAME}_before_allocation then do arm specifics.
281 (PARSE_AND_LIST_PROLOGUE): Define.
282 (PARSE_AND_LIST_SHORTOPTS): Define.
283 (PARSE_AND_LIST_LONGOPTS): Define.
284 (PARSE_AND_LIST_OPTIONS): Define.
285 (PARSE_AND_LIST_ARGS_CASES): Define.
286 (LDEMUL_AFTER_OPEN): Define.
287 (LDEMUL_BEFORE_ALLOCATION): Define.
288 (LDEMUL_BEFORE_PARSE): Define.
289 (LDEMUL_FINISH): Define.
291 * emultempl/hppaelf.em: Similarly zap most of this file.
292 (hppaelf_add_stub_section): Prototype.
293 (hppaelf_layaout_sections_again): Prototype.
294 (hook_in_stub): Prototype.
295 (LDEMUL_SET_OUTPUT_ARCH): Define.
296 (LDEMUL_FINISH): Define.
297 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
299 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
300 (EXTRA_EM_FILE): New.
301 * emulparams/armelf_linux.sh: Likewise.
302 * emulparams/armelf_linux26.sh: Likewise.
303 * emulparams/hppalinux.sh: Likewise.
304 * emulparams/hppaelf.sh: Likewise.
307 * emultempl/elf32.em: Fix formatting.
308 (EXTRA_EM_FILE): Source it.
309 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
310 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
311 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
312 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
313 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
314 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
315 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
316 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
317 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
318 allow functions in this file to be overridden.
319 (PARSE_AND_LIST_SHORTOPTS): Handle it.
321 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
323 * emultempl/elf32.em: Reorganize file.
325 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
327 * emulparams/elf64alpha.sh: Implement "-taso" emulation
328 specific option to fit 64-bit executable in the lower
329 31-bit address range. This is done by changing start
330 address of .interp (the very first section of executable)
331 and then setting EF_ALPHA_32BIT elf header flag.
333 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
335 * emultempl/m68kcoff.em: New file.
336 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
337 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
339 * Makefile.in: Regenerate.
341 2000-07-20 H.J. Lu <hjl@gnu.org>
343 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
344 and "disable-new-dtags" to stop getopt from treating -d/-e as
345 abbreviations for these options.
347 2000-07-20 H.J. Lu <hjl@gnu.org>
349 * ld.texinfo: Add documentation for --disable-new-dtags and
352 * ldmain.c (main): Initialize link_info.new_dtags to false.
354 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
355 --disable-new-dtags and --enable-new-dtags.
356 (gld_${EMULATION_NAME}_list_options): Likewise.
358 2000-07-05 Kenneth Block <krblock@computer.org>
360 * ld/lexsup.c: Add optional style to demangle switch
361 * ld/ld.texinfo: Document optional style to demangle switch.
363 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
365 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
367 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
368 Regenerate dependencies.
369 * Makefile.in: Rebuild.
370 * configure.tgt (cris-*-*): New target.
371 * emulparams/crisaout.sh, emulparams/criself.sh,
372 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
373 * po/POTFILES.in, po/ld.pot: Regenerate.
375 2000-07-20 H.J. Lu <hjl@gnu.org>
377 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
378 Print out ignored -z options.
380 2000-07-19 H.J. Lu <hjl@gnu.org>
382 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
383 (PARSE_AND_LIST_PROLOGUE): New.
384 (PARSE_AND_LIST_LONGOPTS): Likewise.
385 (PARSE_AND_LIST_OPTIONS): Likewise.
386 (PARSE_AND_LIST_ARGS_CASES): Likewise.
388 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
390 * lexsup.c (ld_options): Comment out 'z'.
391 (parse_args): Likewise.
393 * emultempl/elf32.em: Include "elf/common.h".
394 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
396 (gld_${EMULATION_NAME}_list_options): Likewise.
398 * ld.texinfo: Add documentation for the recognized -z options.
400 2000-07-19 H.J. Lu <hjl@gnu.org>
402 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
403 bfd_elf_set_dt_needed_soname ().
405 2000-07-18 DJ Delorie <dj@cygnus.com>
407 * pe-dll.c (pe_dll_id_target): check object target name also
409 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
411 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
412 ${INIT_END} if relocating.
413 (.fini): Likewise ${FINI_START} and ${FINI_END}.
415 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
417 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
418 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
419 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
420 errors introduced by the old dynamic lib search order.
422 2000-07-17 DJ Delorie <dj@cygnus.com>
424 * pe-dll.c (process_def_file): auto-export data items also
425 (pe_process_import_defs): also see if _imp_ form needed
427 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
429 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
430 for dll import libraries
432 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
434 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
435 gcc 2.95.2 and later.
437 2000-07-11 Kazu Hirata <kazu@hxi.com>
439 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
442 2000-07-10 Alan Modra <alan@linuxcare.com.au>
444 * ldemul.h (struct lang_input_statement_struct): Remove forward
446 (struct search_dirs): Likewise.
447 * ldfile.h (struct lang_input_statement_struct): Likewise.
448 Protect file from multiple inclusion.
449 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
450 declaration from macro to file scope.
452 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
453 * ldgram.y: Likewise here.
454 * ldlang.c: And here.
455 * ldmain.c: And here.
456 * mpw-elfmips.c: And here.
457 * mpw-eppcmac.c: And here.
458 * emultempl/aix.em: And here.
459 * emultempl/armcoff.em: And here.
460 * emultempl/armelf.em: And here.
461 * emultempl/armelf_oabi.em: And here.
462 * emultempl/beos.em: And here.
463 * emultempl/elf32.em: And here.
464 * emultempl/hppaelf.em: And here.
465 * emultempl/linux.em: And here.
466 * emultempl/lnk960.em: And here.
467 * emultempl/pe.em: And here.
468 * emultempl/sunos.em: And here.
469 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
470 * mpw-idtmips.c: Ditto.
471 * emultempl/generic.em: Ditto.
472 * emultempl/gld960.em: Ditto.
473 * emultempl/gld960c.em: Ditto.
474 * emultempl/mipsecoff.em: Ditto.
475 * emultempl/ticoff.em: Ditto.
476 * emultempl/vanilla.em: Ditto.
478 * pe-dll.c: Include ldfile.h
479 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
481 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
482 arguments to bfd_elf32_size_dynamic_sections call.
483 (gldelf32ebmip_place_orphan): Add missing arguments to
484 lang_leave_output_section_statement call.
486 2000-07-10 H.J. Lu <hjl@gnu.org>
488 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
491 (compute_dll_image_base): Likewise.
492 (pe_undef_found_sym): Likewise.
493 (pe_undef_cdecl_match): Likewise.
494 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
495 argument "arch" with ATTRIBUTE_UNUSED.
497 2000-07-10 Alan Modra <alan@linuxcare.com.au>
499 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
501 From Ryan Bradetich <rbradetich@uswest.net>
502 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
504 2000-07-09 Alan Modra <alan@linuxcare.com.au>
506 Changes to create multiple linker stubs, positioned immediately
507 before the section where they are required.
508 * emultempl/hppaelf.em: Include elf32-hppa.h.
509 (stub_sec, file_chain): Delete.
510 (hppaelf_create_output_section_statements): Don't make a stub
512 (hook_stub_info): New struct.
513 (hook_in_stub): New function.
514 (hppaelf_add_stub_section): New function.
515 (hppaelf_finish): Do nothing for relocateable links. Modify the
516 call to elf32_hppa_size_stubs. Move code for updating section
518 (hppaelf_layaout_sections_again): ..to here, a new function.
520 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
521 broken list handling. Pass in a pointer to the list.
522 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
524 (hppaelf_before_parse): Prototype.
525 (hppaelf_set_output_arch): Prototype.
526 (hppaelf_create_output_section_statements): Prototype.
527 (hppaelf_delete_padding_statements): Prototype.
528 (hppaelf_finish): Prototype.
531 * emultempl/hppaelf.em: Include ctype.h.
532 (struct orphan_save): New.
533 (gld${EMULATION_NAME}_place_orphan): New.
534 (output_rel_find): New.
535 (hppaelf_get_script): Update from elf32.em.
536 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
537 Change emulation_name field to "${EMULATION_NAME}". Add
538 gld${EMULATION_NAME}_place_orphan.
540 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
541 ehppalinux.o, sort it. Regenerate dependencies.
542 (ehppalinux.c): Depend on hppaelf.em
543 * Makefile.in: Regenerate.
545 * configure.tgt: targ_emul=hppalinux for hppa*linux
547 * emulparams/hppalinux.sh: New.
548 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
550 2000-07-08 Alan Modra <alan@linuxcare.com.au>
552 * lexsup.c (parse_args): Copy section name.
554 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
556 * emultempl/pe.em: institute the following search order for
557 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
558 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
559 static lib (libfoo.a) if none of the above are found.
561 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
563 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
564 (longopts): New --{enable,disable}-auto-image-base options.
565 (gld_${EMULATION_NAME}_list_options): Document.
566 (gld_${EMULATION_NAME}_parse): Handle.
567 (strhash): New static function.
568 (compute_dll_image_base): New static function.
569 (gld_${EMULATION_NAME}_set_symbols): Use.
571 2000-07-05 DJ Delorie <dj@redhat.com>
575 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
577 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
578 * emulparams/elf32btsmip.sh: New file.
579 * Makefile.am: Add traditional mips target.
580 * Makefile.in: Rebuild.
582 2000-07-01 H.J. Lu <hjl@gnu.org>
584 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
585 automake to use YLWRAP.
586 * Makefile.in: Rebuild.
588 2000-07-01 Alan Modra <alan@linuxcare.com.au>
590 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
591 (CLEANFILES): Add DEPA.
592 * Makefile.in: Regenerate.
594 2000-06-30 Timothy Wall <twall@ppc>
596 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
597 the page in the upper octet of the address.
599 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
601 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
603 2000-06-24 Alan Modra <alan@linuxcare.com.au>
605 * NEWS: arm-elf does --gc-sections too.
607 2000-06-22 Alan Modra <alan@linuxcare.com.au>
609 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
611 * Makefile.in: Regenerate.
613 2000-06-21 H.J. Lu <hjl@gnu.org>
615 * Makefile.am: Rebuild dependency.
616 * Makefile.in: Rebuild.
618 2000-06-20 H.J. Lu <hjl@gnu.org>
620 * Makefile.am: Rebuild dependency.
621 * Makefile.in: Rebuild.
623 2000-06-20 Timothy Wall <twall@cygnus.com>
625 * scripttempl/tic54xcoff.sc: New.
626 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
627 * gen-doc.texi: Add flag for TI COFF.
628 * ld.texinfo: Add documentation for TI COFF handling switches.
629 * emultempl/ticoff.em: New. TI COFF handling.
630 * configure.tgt: Add tic54x target.
631 * Makefile.am: Add tic54x target.
632 * Makefile.in: Ditto.
634 2000-06-20 Alan Modra <alan@linuxcare.com.au>
636 * ldmain.c (set_scripts_dir): Correct pointer comparison when
637 checking for backslashes.
639 2000-06-19 Alan Modra <alan@linuxcare.com.au>
641 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
643 2000-06-18 Alan Modra <alan@linuxcare.com.au>
645 * NEWS: Update list of targets supporting --gc-sections.
647 * scripttempl/elf.sc: KEEP .eh_frame contents.
648 * scripttempl/elfd30v.sc: Same here.
650 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
652 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
654 * Makefile.in: Rebuild.
655 * configure.tgt: Recognize m68hc12 and m68hc11.
656 * scripttempl/elfm68hc12.sc: New file.
657 * emulparams/m68hc12elfb: New emulation.
658 * emulparams/m68hc12elf: New emulation.
659 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
660 (includes a memory.x script to define the ROM and RAM banks).
661 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
662 New configuration files for support of Motorola 68hc11
664 2000-06-15 Alan Modra <alan@linuxcare.com.au>
666 * ldmain.c (main): Only change SEC_READONLY for final link.
668 2000-06-13 H.J. Lu <hjl@gnu.org>
670 * configure: Regenerate.
672 2000-06-08 David O'Brien <obrien@FreeBSD.org>
674 * configure.in (VERSION): Update to show this is the CVS mainline.
676 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
678 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
679 input objects to be ECOFF.
680 (check_sections): einfo takes %B, not %P, to print a BFD name.
682 2000-06-05 Michael Matz <matz@ifh.de>
684 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
687 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
689 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
691 * emulparams/avr1200.sh (STACK): Define as 0.
692 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
693 * emulparams/avr4433.sh (STACK): Likewise.
694 * emulparams/avr44x4.sh (STACK): Likewise.
695 * emulparams/avr85xx.sh (STACK): Likewise.
696 * emulparams/avrmega103.sh (STACK): Likewise.
697 * emulparams/avrmega161.sh (STACK): Likewise.
698 * emulparams/avrmega603.sh (STACK): Likewise.
699 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
700 (__stack): Define from ${STACK} for main().
702 2000-05-26 Alan Modra <alan@linuxcare.com.au>
704 * Makefile.am: Update dependencies with "make dep-am"
705 * Makefile.in: Regenerate.
707 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
709 * ldmain.c: Include filenames.h.
710 (set_scripts_dir): Support backslashes in program name.
712 2000-05-22 Igor Shevlyakov <igor@windriver.com>
714 * ldmain.c (main): When deciding if ".text" section should be
715 read-only, don't forget to reset SEC_READONLY because it
716 could be already set.
718 2000-05-22 Thomas de Lellis <tdel@windriver.com>
720 * ld.1: Add documentation for new command line option:
721 --section-start <sectionname>=<sectionorg>
722 This is a generic version of -Ttext etc. which accepts
723 any section name as a parameter instead of just text/data/
725 * ld.texinfo: More docs.
727 * lexsup.c: (parse_args): Recognize new command line option.
728 (ld_options): Add new option.
730 2000-05-18 H.J. Lu <hjl@gnu.org>
732 * lexsup.c (parse_args): `i' == `r', not `q'.
734 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
736 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
738 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
739 Rick Gorton <gorton@scrugs.lkg.dec.com>
741 Add support for '-q' == '--emit-relocs' switch.
742 * ldmain.c (main): Default to false.
743 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
744 * NEWS: Describe the emitrelocations switch.
745 * ld.texinfo: Describe the emitrelocations switch.
747 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
749 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
750 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
751 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
754 2000-05-15 David O'Brien <obrien@FreeBSD.org>
756 * lexsup.c (parse_args): Update the year in the copyright notice.
758 2000-05-13 Alan Modra <alan@linuxcare.com.au>
760 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
761 Replace defines with those from intl/libgettext.h to quieten gcc
764 2000-05-10 H.J. Lu <hjl@gnu.org>
766 * ldlang.c (open_input_bfds): Don't load the same file within
767 a group again if the whole archive has been loaded already.
769 2000-05-03 Alan Modra <alan@linuxcare.com.au>
771 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
772 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
775 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
777 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
779 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
780 host "ia64-*-linux-gnu*".
782 2000-04-29 Andreas Jaeger <aj@suse.de>
784 * ld.h: Correctly check GCC version.
786 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
788 * Makefile.am: Add PA64 support. Add missing dependencies for
790 * Makefile.in: Rebuilt.
791 * configure.tgt: Add PA64 support (currently disabled).
793 2000-04-25 Alan Modra <alan@linuxcare.com.au>
795 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
796 (output_rel_find): New function.
797 (hold_section, hold_use): Delete.
798 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
799 hold_interp): Make local to place_orphan.
800 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
801 rather than place_section to find possible previous use of orphan.
802 Similarly find the place-holder output sections. Use returned
803 value from lang_enter_output_section_statement rather than calling
804 lang_output_section_statement_lookup.
805 * emultempl/armelf.em: Same here.
806 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
808 * ldlang.c (lang_enter_output_section_statement): Return output
810 * ldlang.h (lang_enter_output_section_statement): Change
813 * ldlang.h (lang_output_section_statement): Export it.
814 * ldlang.c (lang_output_section_statement): Ditto.
816 2000-04-24 Nick Clifton <nickc@cygnus.com>
818 * ld.texinfo (Output Section Data): Add note that section data
819 commands cannot appear outside of section directives.
821 2000-04-2 Matthew Green <mrg@cygnus.com>
823 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
825 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
826 David Mosberger <davidm@hpl.hp.com>
828 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
829 (eelf64_ia64.c): New rule.
830 * Makefile.in: Rebuild.
831 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
832 * emulparams/elf64_ia64.sh: New file.
834 2000-04-21 Richard Henderson <rth@cygnus.com>
836 * scripttempl/elfd30v.sc: Place .gcc_except_table.
838 2000-04-19 Alan Modra <alan@linuxcare.com.au>
840 * dep-in.sed: Match space at start of file name, not at end.
842 2000-04-18 H.J. Lu <hjl@gnu.org>
844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
845 lang_leave_output_section_statement () after calling
846 lang_enter_output_section_statement ().
847 * emultempl/armelf.em: Likewise.
849 2000-04-18 Alan Modra <alan@linuxcare.com.au>
851 * emultempl/elf32.em (struct orphan_save): Add section field.
852 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
853 better order, and place first orphan section as we did before the
854 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
855 Don't call make_bfd_section here, let wild_doit do the job for us.
856 Don't build a statement list when we'll only throw it away.
857 * emultempl/armelf.em: Ditto.
858 * emultempl/pe.em: Similarly.
860 2000-04-14 Geoff Keating <geoffk@cygnus.com>
862 * scripttempl/elfppc.sc: Remove.
863 * emulparams/elf32ppc.sh: Use elf.sc.
864 * emulparams/elf32lppc.sh: Use elf.sc.
865 * emulparams/elf32ppclinux.sh: Use elf.sc.
866 * emulparams/elf32ppcsim.sh: New file.
867 * emulparams/elf32lppcsim.sh: New file.
868 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
869 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
870 * Makefile.in: Regenerate.
871 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
873 2000-04-14 Alan Modra <alan@linuxcare.com.au>
875 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
876 ~SEC_ALLOC sections too. Init start address of debug sections.
877 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
878 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
879 Also set all relocateable section start addresses.
881 2000-04-13 Geoff Keating <geoffk@cygnus.com>
883 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
884 Add new BSS_PLT variable for when .plt need not be contained in
885 the file. Move _etext so that it is also after .fini, and provide
886 both etext and _etext with a leading underscore. Mark the start
889 2000-04-12 Alan Modra <alan@linuxcare.com.au>
891 * emultempl/elf32.em (struct orphan_save): New.
892 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
893 hold_interp): Make them struct orphan_save.
894 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
895 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
896 the end of the relevant section list. Also add associated section
897 statements to the end of any previous orphan statements.
898 * emultempl/armelf.em: Similarly.
899 * emultempl/pe.em: Similarly.
901 2000-04-11 Alan Modra <alan@linuxcare.com.au>
903 * ld.texinfo (Simple Example): Remove extraneous paragraph.
905 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
907 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
908 --enable-build-warnings option.
909 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
910 * Makefile.in, configure: Re-generate.
912 2000-04-04 Alan Modra <alan@linuxcare.com.au>
914 * po/ld.pot: Regenerate.
916 * lexsup.c (help): Restore translated part of bug string.
918 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
919 (DEP): Quote when passing vars to sub-make. Add warning message
921 (DEP1): Rewrite for "gcc -MM".
922 (CLEANFILES): Add DEP2.
924 * Makefile.in: Regenerate.
926 2000-04-03 Alan Modra <alan@linuxcare.com.au>
928 * ld.h: #include "bin-bugs.h"
929 * lexsup.c (help): Use REPORT_BUGS_TO.
931 2000-03-27 Denis Chertykov <denisc@overta.ru>
933 * configure.tgt (avr-*-*): New target support.
934 * Makefile.am: Likewise.
935 * scripttempl/elf32avr.sc: New script file.
936 * emulparams/avr1200.sh: New file.
937 * emulparams/avr23xx.sh: New file.
938 * emulparams/avr4433.sh New file.
939 * emulparams/avr44x4.sh New file.
940 * emulparams/avr85xx.sh New file.
941 * emulparams/avrmega103.sh New file.
942 * emulparams/avrmega161.sh New file.
943 * emulparams/avrmega603.sh New file.
944 * Makefile.in: Regenerate.
946 2000-03-09 Andreas Jaeger <aj@suse.de>
948 * Makefile.am (check-DEJAGNU): Also unset LANG.
949 * Makefile.in: Rebuild.
951 2000-03-06 Ian Lance Taylor <ian@zembu.com>
953 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
956 2000-03-02 H.J. Lu <hjl@gnu.org>
958 * emulparams/elf32mcore.sh: Include "getopt.h".
960 2000-03-01 Ian Lance Taylor <ian@zembu.com>
962 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
964 2000-03-01 H.J. Lu <hjl@gnu.org>
966 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
967 * emulparams/shpe.sh: Likewise.
969 2000-03-01 Nick Clifton <nickc@cygnus.com>
971 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
972 to unused parameters.
974 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
975 functions only used by DLL code.
976 (_place_orphan): Initialise 'dollar'.
978 2000-03-01 H.J. Lu <hjl@gnu.org>
980 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
981 indicate if the undefined symbol is a fatal error or not.
982 Don't delete the output file if "fatal" is false.
984 2000-02-29 H.J. Lu <hjl@gnu.org>
986 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
987 Set LC_COLLATE and LC_ALL to null and export them. It is for
988 sort which expects the C locale.
989 Add $(LIBS) to all $(HOSTING_LIBS).
990 * Makefile.in: Rebuild.
992 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
994 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
995 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
996 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
997 (ld_emulation_xfer_struct): Add missing NULL initialiser for
998 find_potential_libraries.
1000 2000-02-28 Jim Blandy <jimb@redhat.com>
1002 * ldgram.y (exclude_name_list): Don't require a comma to separate
1003 list entries; the lexer considers commas to be valid part of a
1004 filename, so in something like `foo, bar' the comma is considered
1005 part of the first filename, `foo,'.
1006 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1008 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1010 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1011 host "i[3456]86-*-freebsdelf*".
1013 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1015 * scripttempl/i386go32.sc: Move misplaced semicolons.
1017 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1019 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1020 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1021 (eelf64hppa.c, ehppaelf.c): Remove targets.
1022 * Makefile.in: Rebuild.
1024 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1026 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1027 GNU/Linux/sparc, but keep the default as 32.
1029 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1030 it default if sparcv9 or sparc64.
1032 2000-02-24 Nick Clifton <nickc@cygnus.com>
1034 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1035 * Makefile.in: Regenerate.
1036 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1038 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1039 find_potential_libraries.
1040 * ldemul.c (ldemul_find_potential_libraries): New function.
1042 * ldfile.c (ldfile_open_file_search): Allow function to be
1044 (ldfile_open_file): Call ldemul_find_potential_libraries.
1045 * ldfile.h: Add prototype for ldfile_open_file_search.
1047 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1049 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1050 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1052 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1053 (gld_X_find_potential_libraries): New function. Search for
1054 libraries called "*.lib".
1056 * scriptempl/pe.sc: Add .pdata section.
1058 2000-02-23 Richard Henderson <rth@cygnus.com>
1060 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1061 Add and use memory regions.
1063 2000-02-23 Linas Vepstas (linas@linas.org)
1065 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1067 * Makefile.am: Add support for Linux/IBM 370.
1068 * configure.tgt: Likewise.
1070 * Makefile.in: Regenerate.
1072 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1074 * ldlang.c (print_input_section, print_data_statement,
1075 print_reloc_statement, print_padding_statement, insert_pad,
1076 size_input_section, lang_check_section_addresses,
1077 lang_size_sections, lang_do_assignments, lang_set_startof,
1078 lang_one_common): Change `opb' to unsigned.
1079 (lang_do_assignments): Also change `size' to unsigned.
1081 2000-02-16 Richard Henderson <rth@cygnus.com>
1083 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1085 2000-02-16 Timothy Wall <twall@cygnus.com>
1087 * mri.c (mri_draw_tree): Add default LMA region argument to call
1088 to lang_leave_output_section_statement.
1089 * ldlang.h: Update prototypes with LMA region arguments.
1090 * ldlang.c (lang_size_sections): Encapsulate region bounds
1091 checking in os_check_region call.
1092 (os_check_region): New function.
1093 (lang_output_section_statement_lookup): Initialize lma_region.
1094 (lang_leave_output_section_statement): Add LMA region argument.
1095 (lang_leave_overlay): Ditto.
1096 * ldgram.y: Handle LMA region syntax.
1097 * ld.texinfo (Output Section Description): Describe LMA region usage.
1098 * emultempl/armelf.em (gld$place_orphan): Add default value for
1099 lma region in call to lang_leave_output_section_statement.
1100 * emultempl/elf32.em (gld$place_orphan): Add default value for
1101 lma region in call to lang_leave_output_section_statement.
1102 * emultempl/pe.em (gld$place_orphan): Add default value for
1103 lma region in call to lang_leave_output_section_statement.
1106 2000-02-04 Timothy Wall <twall@redhat.com>
1108 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1109 octets when calculating section end addresses.
1111 2000-02-04 Timothy Wall <twall@redhat.com>
1113 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1115 2000-02-03 Timothy Wall <twall@redhat.com>
1117 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1119 * ld/ldlang.c (print_input_section, print_data_statement,
1120 print_reloc_statement, print_padding_statement): Print target
1121 address values and section sizes as bytes, not octets.
1122 (insert_pad) Calculate padding size in octets, and adjust "dot"
1124 (size_input_section) Always adjust "dot" by bytes, not octets.
1125 (lang_check_section_addresses, lang_do_assignments) Adjust
1126 "dot" by bytes, not octets. Use the larger of the directive size
1127 or octets_per_byte for the number of octets actually allocated in
1129 (lang_set_startof) Make sure STARTOF returns a target address.
1130 (lang_one_common) Record size changes in octets.
1131 (lang_abs_symbol_at_end_of) Section end symbol's value is
1132 recorded in target bytes.
1133 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1134 to be clear about behavior when an octet is smaller than one byte.
1136 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1138 * ldcref.c (output_cref): Don't pass message strings to printf
1142 * ldmisc.c (vfinfo): Same here.
1145 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1147 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1148 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1149 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1150 Add missing NULL initialisers, and comments.
1152 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1154 2000-01-21 Nick Clifton <nickc@cygnus.com>
1156 * ldlang.c (lang_size_sections): Fix typo in comment.
1158 2000-01-18 H.J. Lu <hjl@gnu.org>
1160 * ldlang.c (lang_size_sections): Also update the current
1161 address of a region if the SEC_NEVER_LOAD bit is not set.
1163 2000-01-10 Philip Blundell <pb@futuretv.com>
1165 * configure.tgt (arm*-*-conix*): New target.
1167 2000-01-07 Nick Clifton <nickc@cygnus.com>
1169 * ld.texinfo (Options): Remind users to preceed linker command
1170 line switches with -Wl, (or whatever is appropriate) if it is
1171 being invoked by a comnpiler driver program.
1172 Fix description of the behaviour of the -n command line switch.
1174 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1176 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1178 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1179 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1180 (exclude_name_list): New.
1181 ldlang.c (walk_wild_section): Support list of excluded files.
1182 (print_wild_statement): Likewise.
1183 (lang_add_wild): Likewise.
1184 * ldlang.h (lang_wild_statement_type): Likewise.
1185 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1187 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1189 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1190 (process_def_file): Use.
1191 (pe_dll_compat_implib): New variable.
1194 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1195 pe_dll_compat_implib.
1197 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1198 compat-implib options.
1199 (gld_${EMULATION_NAME}_list_options): List new options.
1200 (gld_${EMULATION_NAME}_parse_args): Handle.
1202 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1205 * deffilep.y (opt_name): Allow "." in name.
1207 1999-12-02 Nick Clifton <nickc@cygnus.com>
1209 * Makefile.am: Fix arm-epoc-pe dependencies.
1210 * Makefile.in: Regenerate.
1212 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1214 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1215 EPOC by placing .rdata into .text.
1217 1999-11-26 Andreas Schwab <schwab@suse.de>
1219 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1220 STRINGIFY. Use yes/no instead of true/false as value for cache
1222 * configure: Regenerate.
1224 1999-11-24 Nick Clifton <nickc@cygnus.com>
1226 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1227 attributes in order to be checked.
1229 1999-11-22 Nick Clifton <nickc@cygnus.com>
1231 * ldlang.c (lang_check_section_addresses): Fix test to determine
1232 if a section should be tested.
1233 (IGNORE_SECTION): New macro.
1235 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1237 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1238 Clean up code to use EXTRA_SHLIB_EXTENSION.
1240 1999-11-03 Nick Clifton <nickc@cygnus.com>
1242 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1243 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1245 1999-11-01 Steve Chamberlain <sac@pobox.com>
1247 * ldlang.c (section_already_linked): Rework to use hash table.
1248 (already_linked_newfunc): New function.
1249 (already_linked_table_init): New function.
1250 (already_linked_table_free): New function.
1251 (lang_process): Initialize and free the already_linked hash table.
1253 1999-10-27 Andreas Jaeger <aj@suse.de>
1255 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1256 target "mips*-*-linux-gnu*".
1258 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1260 * emultempl/armelf.em: Include ctype.h to prevent compile time
1263 1999-10-26 Nick Clifton <nickc@cygnus.com>
1265 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1266 underscore from prototype.
1267 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1268 underscore from prototype.
1270 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1272 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1273 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1274 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1275 (.rel.sbss): Make like .rel.bss.
1276 (.rela.sbss): Make like .rel.bss.
1277 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1279 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1282 1999-09-29 Andrew Haley <aph@cygnus.com>
1284 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1285 merging sections when not relocating.
1287 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1289 * pe-dll.c (process_def_file): Move the offset lookup from here to
1290 (fill_exported_offsets): here. New static function.
1293 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1295 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1296 CONSTANT, NONAME and PRIVATE tokens.
1297 (command): Use DATAU.
1298 (expline): Allow for drectve syntax as well.
1299 (exp_opt_list): Likewise.
1300 (exp_opt): Likewise.
1301 * pe-dll.c (make_one): Only generate the idata entries for data
1304 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1306 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1309 1999-09-26 Nick Clifton <nickc@cygnus.com>
1311 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1312 (.sbss): Accept sections names .sbss.*
1314 1999-09-22 Nick Clifton <nickc@cygnus.com>
1316 * Makefile.am: Add earm_epoc_pe.c build target.
1318 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1320 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1321 they've been renamed to ".stub", which is handled automatically
1324 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1326 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1327 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1329 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1331 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1332 Use the same filename extension for the bfd_elf_dt_needed_name call
1333 as we did for finding the library.
1335 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1336 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1338 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1340 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1342 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1343 (SHLIB_DATA_ADDR): Likewise.
1345 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1347 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1348 the .plt, .dlt, .opd into a single output section. Provide values
1349 for __gp and __hp_load_map.
1351 1999-09-14 Michael Meissner <meissner@cygnus.com>
1353 * configure.in (Canonicalization of target names): Remove adding
1354 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1355 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1356 * configure: Regenerate.
1358 1999-09-14 Donn Terry <donn@interix.com>
1360 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1363 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1365 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1366 * config.in: Add EXTRA_SHLIB_EXTENSION.
1368 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1369 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1372 1999-09-14 Nick Clifton <nickc@cygnus.com>
1374 * Makefile.in: Add earm_epoc_pe.c build target.
1376 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1378 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1380 1999-09-13 Donn Terry <donn@interix.com>
1382 * emultempl/pe.em: Remove the output file at the start, in case it
1385 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1387 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1388 Search for file with .sl extension if no file with a .so extension
1391 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1392 at the start of the .dlt output section.
1394 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1396 * pe.em: Don't include "../bfd/libbfd.h".
1397 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1400 * pe-dll.h: New file.
1401 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1403 (edata_sz, reloc_sz): Change from int to size_t.
1404 (pe_details_type): Change type of imagebase_reloc from int to
1406 (pe_detail_list): Fully initialize last entry.
1407 (pe_dll_id_target): Change parameter to const.
1408 (pe_dll_generate_def_file): Likewise.
1409 (pe_dll_generate_implib): Likewise.
1410 (pe_implied_import_dll): Likewise. Change dll_name to const.
1411 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1413 (init): Fully initialize __dll__ entry.
1414 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1415 sequence, elt, and i.
1416 * deffile.h: Add preprocessor guard.
1417 * deffilep.y (def_debug): Remove.
1418 * Makefile.am: Rebuild dependencies.
1419 (HFILES): Add pe-dll.h.
1421 1999-09-12 Donn Terry <donn@interix.com>
1423 * ld.h (ld_abort): Declare.
1425 * ldmisc.c (ld_abort): Define.
1427 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1428 Move .bss section after .rdata. Move .reloc section after .rsrc.
1430 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1433 * lexsup.c (parse_args): If we get an unrecognized argument,
1436 * ldlang.c (section_already_linked): Use comdat information if it
1439 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1440 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1441 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1442 defined, rather than a.exe.
1443 (init): Define __subsystem__ as ${SUBSYSTEM}.
1444 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1447 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1449 * ldlang.c (open_output): Change local variable desired_endian
1450 from int to enum bfd_endian.
1452 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1453 INITIAL_SYMBOL_CHAR.
1454 * emulparams/armpe.sh: Likewise.
1455 * emulparams/morepe.sh: Likewise.
1456 * emulparams/ppcpe.sh: Likewise.
1457 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1458 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1460 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1462 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1464 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1465 unwinders so that they are closer to the text section.
1466 (OTHER_BSS_SECTIONS): Define.
1467 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1468 (INIT_START, INIT_END): Define.
1469 (FINI_START, FINI_END): Define.
1470 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1471 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1473 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1475 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1476 (DATA_ADDR): Define.
1478 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1480 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1482 1999-09-09 Andreas Schwab <schwab@suse.de>
1484 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1486 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1488 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1490 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1492 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1494 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1496 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1498 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1500 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1501 target "arm*-*-linux-gnu*"
1503 1999-09-04 Steve Chamberlain <sac@pobox.com>
1505 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1506 * emulparams/pjelf.sh: New file.
1507 * emulparams/pjlelf.sh: New file.
1508 * scripttempl/pj.sc: New file.
1509 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1510 (epjelf.o, epjlelf.o): New targets.
1511 * Makefile.in: Rebuild.
1513 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1515 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1516 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1518 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1520 * emulparams/elf64hppa.sh: New file.
1521 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1522 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1523 (eelf64hppa.c): Add dependencies.
1524 * Makefile.in: Rebuilt.
1526 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1528 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1529 * emulparams/armelf_linux.sh: Likewise.
1530 * emulparams/armelf_linux26.sh: Likewise.
1532 1999-08-24 Nick Clifton <nickc@cygnus.com>
1534 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1536 * configure.tgt (arm-*-netbsd*): New target.
1537 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1538 (earmnbsd.c): New rule with deps.
1539 * Makefile.on: Regenerate.
1540 * emulparams/armnbsd.sh: New file.
1542 1999-08-23 Nick Clifton <nickc@cygnus.com>
1544 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1545 Implement --base-file command line switch.
1547 * emultempl/elf32.em: Add ability for individual targets to have
1548 their own command line switches by defining PARSE_AND_LIST_ARGS.
1550 1999-08-19 Andreas Schwab <schwab@suse.de>
1552 * configure.host: Use ${CC} instead of gcc for finding compiler
1555 1999-08-11 Nick Clifton <nickc@cygnus.com>
1557 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1559 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1561 * scripttempl/i386go32.sc: Handle g++ exception sections.
1563 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1565 From Wally Iimura <iimura@microunity.com>:
1566 * ldlang.c (lang_size_sections): When checking whether an address
1567 is within a region, don't get confused by wrapping around at the
1568 end of the address space.
1570 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1572 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1575 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1576 MKDEP. Rebuild dependencies.
1577 * Makefile.in: Rebuild.
1579 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1581 * configure.host (sparc-*-linux-gnu*): New host.
1582 (sparc64-*-linux-gnu*): New host.
1584 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1586 * lexsup.c (is_num): Reindent.
1587 (parse_args): Mention program name in error message.
1589 * emultempl/ostring.sed: Rename from stringify.sed.
1590 * emultempl/astring.sed: New file.
1591 * Makefile.am (stringify.sed): New target.
1592 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1594 * configure.in: Define and substitute STRINGIFY.
1595 * emultempl/*.em: Use stringify.sed from build directory rather
1596 than source directory.
1597 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1599 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1600 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1601 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1602 * configure, Makefile.in: Rebuild.
1604 1999-08-05 Donn Terry <donn@interix.com>
1606 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1607 INITIAL_SYMBOL_CHAR.
1608 * emulparams/i386pe_posix.sh: New file.
1609 * Makefile.am (YACC): If bison is not in the source tree, use
1610 @YACC@ rather than bison -y.
1611 (LEX): If flex is not in the source tree, use @LEX@ rather than
1613 (ALL_EMULATIONS): Add ei386pe_posix.o.
1614 (ei386pe_posix.c): New target.
1615 * configure.tgt (i[3456]86-*-interix*): New target.
1616 * configure.host (i[3456]86-pc-interix*): New host.
1617 * Makefile.in: Rebuild.
1619 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1621 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1622 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1624 1999-08-03 H.J. Lu <hjl@gnu.org>
1626 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1628 * Makefile.in: Rebuild.
1630 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1632 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1633 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1634 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1636 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1637 thumb-*-linux-gnu*): New targets.
1639 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1641 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1643 * configure.bat: Remove; obsolete.
1644 * emulparams/go32.sh: Remove; obsolete.
1645 * scripttempl/go32coff.sc: Remove; obsolete.
1647 1999-07-21 H.J. Lu <hjl@gnu.org>
1649 * configure.tgt (mips*el-*-vxworks*): New target.
1651 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1653 * configure.tgt (i[3456]86-*-vxworks*): New target.
1655 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1657 * ldlang.c (lang_gc_sections): Only handle the start symbol
1658 specially if there is one.
1660 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1662 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1663 .MIPS.events and .MIPS.content handling.
1664 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1666 1999-07-17 Nick Clifton <nickc@cygnus.com>
1668 * ldlang.c (get_target): New function: Return true iff the
1669 given target is the target being sought.
1670 (stricpy): New function: Like strcpy but convert to lower
1672 (strcut): New function: Like strstr but remove the located
1674 (name_compare): New function: Compute a compatability rating
1675 for two target names.
1676 (winner): New variable: Best target found by
1677 closest_target_match() so far.
1678 (closest_target_match): New function: Find the target which is
1679 the closest match to the original target.
1680 (get_first_input_target): New function: Find the target format
1681 of the first of the linker's input file.
1682 (open_output): Be more clever about deciding the output target
1685 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1687 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1689 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1691 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1693 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1695 * configure.in: Bump version number to 2.9.5.
1696 * configure: Rebuild.
1698 1999-07-14 Richard Henderson <rth@cygnus.com>
1700 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1702 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1703 same order seen for the main sections. Add
1704 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1706 1999-07-12 Andreas Schwab <schwab@suse.de>
1708 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1709 structure initializations.
1711 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1712 comma in initializer.
1714 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1716 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1717 as appropriate. Fill in structure initializations.
1719 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1721 * ldfile.c: Revert patch of 1999-07-08.
1722 (ldfile_try_open_bfd): If we are searching for the file, skip
1723 files with an incompatible architecture.
1725 1999-07-09 Nick Clifton <nickc@cygnus.com>
1727 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1728 little endian formats.
1730 1999-07-08 Felix Lee <flee@cygnus.com>
1732 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1734 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1736 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1737 incompatible architectures in the search path. Let the user know
1738 about any such skips.
1740 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1742 * configure.tgt (hppa*-linux-gnu*): New target.
1744 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1746 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1747 (eelf64bmip): New target.
1748 * Makefile.in: Regenerated.
1749 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1750 * emulparams/elf64bmip.sh: New file.
1752 1999-07-05 Nick Clifton <nickc@cygnus.com>
1754 * emultempl/pe.em (after_open): Abort if input format is ARM and
1755 output format is not.
1756 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1757 and output format is not.
1758 * emultempl/armelf.em (after_open): Abort if input format is ARM
1759 and output format is not.
1761 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1763 * ldlang.c: Revert change of 1999-06-23.
1765 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1767 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1768 (eelf32bmipn32.c): New target.
1769 * Makefile.in: Regenerated.
1770 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1772 * emulparams/elf32bmipn32.sh: New file.
1774 1999-06-28 Jim Pick <jim@jimpick.com>
1776 * emultempl/armelf.em: Added code so that .xs linker scripts are
1777 called so that ARM shared libraries are built correctly.
1779 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1781 * ldmain.c (main): Initialize link_info.init_function and
1782 link_info.fini_function.
1783 * lexsup.c (OPTION_INIT): New macro.
1784 (OPTION_FINI): Likewise.
1785 (ld_options): Add descriptions for them.
1786 (parse_args): Handle them.
1788 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1790 * ldlang.c (section_already_linked): Only discard link once
1791 sections if we are building constructors.
1793 1999-06-22 Nick Clifton <nickc@cygnus.com>
1795 * ld.texinfo (Location Counter): Describe behaviour of
1796 location counter inside section statements.
1798 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1800 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1801 controlling whether or not .rodata is in the data segment or the
1804 1999-06-18 Nick Clifton <nickc@cygnus.com>
1806 * emultempl/pe.em: Add new command line switch --thumb-entry.
1807 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1808 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1809 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1811 1999-06-20 H.J. Lu <hjl@gnu.org>
1813 * configure.in (all_libpath): Accumulate across all enabled targets.
1815 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1817 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1819 * emultempl/elf32.em: Likewise.
1820 * emultempl/sunos.em: Likewise.
1822 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1824 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1825 * configure.in (all_emuls): Add targ_extra_libpath.
1826 (all_libpath, EMULATION_LIBPATH): Define.
1827 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1828 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1830 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1832 * ld.texinfo: Fix use of @item vs. @itemx.
1834 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1836 From Thomas Zenker <thz@lennartz-electronic.de>:
1837 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1838 (attributes_list, attributes_string): New nonterminals.
1839 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1841 * ldlang.c (lang_set_flags): Update declaration.
1843 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1845 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1846 entry_symbol as an undefined symbol when doing a relocateable
1847 link. From <jeffdb@goodnet.com>.
1849 1999-06-12 David O'Brien <obrien@freebsd.org>
1851 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1853 1999-06-09 Nick Clifton <nickc@cygnus.com>
1855 * lexsup.c (help): Restore previous format of output.
1857 1999-06-04 Nick Clifton <nickc@cygnus.com>
1859 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1860 interworking functions to avoid a name space clash.
1862 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1864 * scripttempl/v850.sc: Add initp support.
1866 1999-06-02 Nick Clifton <nickc@cygnus.com>
1868 * emultempl/pe.em: Rename global arm interworking functions to
1869 avoid name collision when all targets BFD is built.
1871 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1873 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1874 * configure.tgt (powerpc-*-linux-gnu): Use it.
1875 * emulparams/elf32ppclinux.sh: New file.
1877 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1879 * ld.texinfo (Options): Clarify that options which refer to files
1880 must be properly ordered.
1882 1999-05-29 Nick Clifton <nickc@cygnus.com>
1884 * emultempl/armelf.em (..._parse_args): New function: Parse
1885 command line option. Accept arm-elf specific command line option
1886 '-p' or '--no-pipeline-knowledge'.
1887 (..._list_options): New function: Describe the new command line
1889 (..._before_allocation): Pass the value of the new variable
1890 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1892 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1893 the third parameter to bfd_elf32_arm_process_before_allocation.
1895 1999-05-28 Nick Clifton <nickc@cygnus.com>
1897 * lexsup.c (help): Minor formatting changes.
1899 1999-05-28 Martin Dorey <mdorey@madge.com>
1901 * configure.tgt (i960-*-elf*): New target.
1902 * emulparams/elf32_i960.sh: New file.
1903 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1904 (eelf32_i960.c): New target.
1905 * Makefile.in: Rebuild.
1907 1999-05-26 Nick Clifton <nickc@cygnus.com>
1909 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1911 1999-05-24 Philip Blundell <philb@gnu.org>
1913 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1915 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1916 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1918 1999-04-13 Philip Blundell <philb@gnu.org>
1920 * emultempl/armelf.em: Add definitions related to shared objects
1921 (copied from elf32.em).
1923 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1925 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1926 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1927 * Makefile.in: Regenerated.
1929 1999-05-16 Nick Clifton <nickc@cygnus.com>
1931 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1932 (TEMPLATE_NAME): Define.
1934 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1936 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1937 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1939 1999-05-10 DJ Delorie <dj@cygnus.com>
1941 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1942 the Right Thing to do.
1944 * emultempl/pe.em: various changes to parameterize the
1945 target-specific information.
1946 (gld_i386pe_after_open): Detect and fix MS import libraries
1947 by renaming the member objects (which are all named the same).
1949 * pe-dll.c: various changes to parameterize the target-specific
1951 (generate_reloc): support relocs more generically to allow for
1953 (pe_exe_build_sections): new; used to add .relocs to .exes
1954 (pe_exe_fill_sections): ditto
1956 1999-05-10 Catherine Moore <clm@cygnus.com>
1958 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1959 Check for TARGET_IS_arm_epoc_pe.
1960 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1962 1999-05-12 Anthony Green <green@cygnus.com>
1964 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1965 output_section_callback, gc_section_callback): New functions for
1966 generic section walks.
1967 (wild, lang_gc_wild): Use walk_wild.
1968 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1970 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1971 to walk_fild_section. Unique logic moved into callbacks
1972 output_section_callback and gc_section_callback.
1974 1999-04-26 Tom Tromey <tromey@cygnus.com>
1976 * aclocal.m4, configure: Updated for new version of libtool.
1978 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1980 * emulparams/armelf_linux.sh: New file. Support for ARM
1982 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1983 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1984 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1985 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1986 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1987 * Makefile.in: Regenerate.
1989 1999-04-11 Richard Henderson <rth@cygnus.com>
1991 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1992 * configure.tgt (i[3456]86-*-beos*): Use it.
1993 * emulparams/elf_i386_be.sh: New file.
1994 * Makefile.in: Rebuild.
1996 * configure.in (environ): Detect declaration.
1997 * ldmain.c (main): Don't declare environ.
1998 * sysdep.h (environ): Declare if needed.
1999 * configure, config.in: Rebuild.
2001 1999-04-11 Richard Henderson <rth@cygnus.com>
2003 * ldgram.y (ldgram_vers_current_lang): New.
2004 (vers_defns): Accept `extern "lang" { }' syntax.
2005 * ldlex.l (vers_node_nesting): New.
2006 (V_IDENTIFIER): Accept . and $ in symbols.
2007 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2008 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2009 (lang_vers_match_lang_c): New function.
2010 (lang_vers_match_lang_cplusplus): New function.
2011 (lang_vers_match_lang_java): New function.
2012 (lang_do_version_exports_section): Fix iteration. Don't free
2013 section contents, as it is still in use by the patterns.
2015 1999-04-10 Richard Henderson <rth@cygnus.com>
2017 * ldmain.c (main): Init link_info.no_undefined.
2018 * lexsup.c: Add command-line option --no-undefined.
2020 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2022 * ld.h (LC_MESSAGES): Never define.
2023 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2024 system does not define it.
2026 1999-04-06 H.J. Lu <hjl@gnu.org>
2028 * ldmain.h (demangling): Declare.
2029 * ldmain.c (demangling): New global variable.
2030 (main): Initialize demangling.
2031 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2032 * lexsup.c (ld_options, parse_args): Handle --demangle and
2034 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2036 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2038 1999-04-05 Chris Torek <torek@BSDI.COM>
2040 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2041 a shared library really exists, avoiding broken symlinks.
2043 * ldfile.c (ldfile_open_file): Generate a better error message if
2044 we can't find a -l file.
2046 1999-04-05 DJ Delorie <dj@cygnus.com>
2048 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2049 targets (i386-pe and i386-winnt)
2051 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2053 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2054 (def_file_add_directive): Change return type to void. Remove
2055 unused locals sh_reserve, sh_commit, and j.
2056 (def_ungetc): Always return a value.
2057 (def_lex): Correct parenthesization of || within &&.
2058 * deffile.h (def_file_add_directive): Update declaration.
2059 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2060 (generate_edata): Remove unused local i.
2061 (quoteput): Add cast to avoid warning.
2062 (pe_dll_generate_def_file): Fix type in format string.
2063 (quick_symbol): Remove unused local blhe.
2064 (pe_dll_generate_implib): Add cast to avoid warning.
2065 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2067 (pe_as16): Comment out.
2069 1999-04-04 Don Bowman <don@pixsci.com>
2071 * configure.tgt: Add mips*-*-vxworks* target.
2073 1999-03-31 Nick Clifton <nickc@cygnus.com>
2075 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2076 Add build rule and dependencies for earm_epoc_pe.c.
2078 * emulparams/arm_epoc_pe.sh: New file.
2080 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2083 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2085 * configure.tgt: Match `arm*-*-linux-gnu*' not
2086 `armv*-*-linux-gnu'.
2088 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2090 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2091 sections in the data segment.
2093 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2095 * ld.h (wildcard_spec): Add exclude_name.
2096 * ldgram.y (EXCLUDE_FILE): New token.
2097 (wildcard_spec): Set exclude_name.
2098 (file_NAME_list): Recognize EXCLUDE_FILE.
2099 * ldlang.c (wild_section): Check for excluded files.
2100 (print_wild_statement): Print excluded files.
2101 (lang_add_wild): New argument exclude_filename.
2102 Set exclude_filename.
2103 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2104 * ldlex.l: New token EXCLUDE_FILE.
2105 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2106 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2107 Reorder sorted and unsorted ctors.
2108 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2109 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2110 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2112 1999-03-26 Nick Clifton <nickc@cygnus.com>
2114 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2117 1999-03-03 Nick Clifton <nickc@cygnus.com>
2119 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2120 and .gcc_except_table sections.
2122 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2124 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2125 sections. Reorder .ctors section entries.
2126 * scripttempl/elfd10v.sc: Likewise.
2127 * scripttempl/elfd30v.sc: Likewise.
2128 * scripttempl/elfppc.sc: Likewise.
2130 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2132 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2134 1999-02-25 Nick Clifton <nickc@cygnus.com>
2136 * ldlang.c (lang_check_section_addresses): Remove extraneous
2139 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2141 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2142 for relocateable links.
2143 * scripttempl/elfd10v.sc: Likewise.
2144 * scripttempl/elfd30v.sc: Likewise.
2145 * scripttempl/elfppc.sc: Likewise.
2147 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2149 * ldint.texinfo: remove extraneous right brace.
2150 * ldmain.c (main): initialize and check option "mpc860c0".
2151 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2153 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2155 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2156 .reginfo section handling.
2157 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2158 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2159 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2161 1999-02-17 Nick Clifton <nickc@cygnus.com>
2163 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2165 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2168 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2170 * emultempl/armelf_oabi.em
2171 (bfd_elf32_arm_allocate_interworking_sections,
2172 bfd_elf32_arm_get_bfd_for_interworking,
2173 bfd_elf32_arm_process_before_allocation): Define them to use the
2174 old ABI versions of the functions.
2176 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2178 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2179 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2180 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2181 * acconfig.h: Remove.
2182 * aclocal.m4: Rebuild.
2183 * configure: Rebuild.
2184 * Makefile.in: Rebuild.
2186 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2188 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2190 * ldexp.c (new_abs): Ditto.
2191 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2192 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2193 exp_get_abs_int): Ditto
2195 * ldlang.c (print_assignment, lang_size_sections,
2196 lang_do_assignments): Ditto.
2198 1999-02-11 Nick Clifton <nickc@cygnus.com>
2200 * ldlang.c (lang_check_section_addresses): New function: Check
2201 addresses assigned to section for overlaps.
2202 (lang_process): Call lang_check_section_addresses if suitable.
2204 * ld.h: Add new boolean field to args_type structure:
2205 'check_section_addresses'.
2207 * ldmain.c: Initialise check_section_addresses field to true.
2209 * lexsup.c: Add new command line options '--no-check-sections' and
2212 * ld.texinfo: Document new command line options '--check-sections'
2213 and '--no-check-sections'.
2215 1999-02-08 Nick Clifton <nickc@cygnus.com>
2217 * configure.tgt: Add support for StrongARM target.
2219 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2221 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2222 an owner of a section before using it to look up a reloc type.
2223 Don't set SEC_KEEP for the absolute section.
2225 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2227 * Makefile.am (earmelf_oabi.o): New.
2228 * Makefile.in: Regenerate.
2229 * configure.tgt (arm-*-oabi): New.
2230 (thumb-*-oabi): New.
2231 * emulparams/armelf_oabi.sh: New.
2232 * emultempl/armelf_oabi.em: New.
2234 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2236 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2237 switch in all linker generated symbols.
2239 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2240 powerpc{,le}-*-eabi.
2242 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2244 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2245 Roskin <pavel_roskin@geocities.com>.
2247 1999-01-19 Nick Clifton <nickc@cygnus.com>
2249 * ldlang.c (lang_size_sections): Count loadable sections as
2250 contributing to the size of the current segment.
2252 1999-01-15 Nick Clifton <nickc@cygnus.com>
2254 * ldlang.c (lang_size_sections): Only update the current
2255 address of a region if the section just placed into it is an
2258 1999-01-12 Nick Clifton <nickc@cygnus.com>
2260 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2261 * Makefile.in: Regenerate.
2263 * configure.tgt: Replace fr30 with elf32fr30.
2265 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2266 generic elf.sc script. Also replaces the .stack section with a
2267 user definable symbol __stack.
2269 1999-01-11 Nick Clifton <nickc@cygnus.com>
2271 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2274 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2276 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2277 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2278 configure.host and configure.tgt now.
2279 * Makefile.in: Rebuild.
2281 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2283 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2286 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2288 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2289 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2290 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2291 if configuring with all targets.
2292 * configure, Makefile.in, aclocal.m4: Rebuild.
2294 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2295 (pe_dll_do_default_excludes): Removed, unused.
2296 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2297 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2298 compiled more than once.
2299 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2300 pe_dll_do_default_excludes, pe_dll_kill_ats,
2301 pe_dll_stdcall_aliases): Define and initialize them here instead.
2302 (generate_reloc): Fix allocation of reloc_addresses array to use
2303 bfd_vma instead of unsigned long. Fix element size in qsort call.
2304 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2307 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2309 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2312 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2314 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2315 <aymeric.vincent@emi.u-bordeaux.fr>.
2317 1998-12-04 Nick Clifton <nickc@cygnus.com>
2319 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2320 from 0x100000 to 0x10000 so that it fits in 20 bits.
2322 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2324 * ldemul.h (ldemul_recognized_file): Declare.
2326 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2328 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2329 file if the filename is a wildcard pattern.
2331 1998-11-25 DJ Delorie <dj@cygnus.com>
2333 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2334 * ldemul.c (ldemul_recognized_file): new function, new hook
2335 * ldint.texinfo: document new hook.
2336 * ldlang.c (load_symbols): call recognized_hook for all objects we
2337 do recognize, in case the emulation needs to handle them
2338 specially. PE DLLs use this.
2339 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2341 * emultempl/pe.em (gld_i386_recognized_file): new function
2342 (gld_i486_unrecognized_file): take out hack
2344 1998-11-23 DJ Delorie <dj@cygnus.com>
2346 * pe-dll.c (fill_edata): fill in timestamp
2347 (make_head): name object files sequentially to ensure
2348 they link in the right order.
2349 (make_tail): same here
2350 (pe_process_import_defs): use sequential names for bfds to ensure
2352 (pe_implied_import_dll): new function; handles linking directly
2353 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2354 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2355 via bfd_pe_dll_not_recognized_hack
2357 1998-11-23 DJ Delorie <dj@cygnus.com>
2359 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2362 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2364 * emultempl/pe.em (after_parse): Only create an undefined entry
2365 symbol if one has been specified.
2367 1998-11-23 DJ Delorie <dj@cygnus.com>
2369 * emultempl/pe.em (gld_i386pe_after_open): call
2370 pe_process_import_defs
2371 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2372 pe_data, only print if actually set. Print version only if
2374 (save_relocs): save relocs for both input and output.
2375 (make_one): support internal/external different names.
2376 (pe_dll_generate_implib): support new make_one
2377 (pe_process_import_defs): new function; handles IMPORT
2378 directives in .def files.
2380 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2382 * ldmisc.c (vfinfo): Cope with empty symbol names.
2384 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2386 * scripttempl/pe.sc: Add provision of '_end' symbol.
2388 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2390 * configure.tgt: change refs from cygwin32* to cygwin*.
2391 * aclocal.m4: regenerate
2392 * configure.in: don't need to call AM_CYGWIN32.
2393 * configure: regenerate
2395 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2397 * emultempl/pe.em (gld_i386_finish): generate import library
2398 * deffile.h: add hint member.
2399 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2400 generates the import library directly from the export table.
2401 (fill_edata): remember the actual hint for the import library.
2403 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2405 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2407 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2409 * po/ld.pot: Regenerated.
2410 * po/POTFILES.in: Regenerated.
2411 * configure: Regenerated.
2412 * aclocal.m4: Regenerated.
2413 * Makefile.in: Regenerated.
2415 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2417 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2418 that won't be loaded.
2420 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2422 * pe-dll.c (fill_edata): don't strip underscores
2424 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2426 * ld.texinfo: added i386pe option summary
2428 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2430 * pe-dll.c (process_def_file): properly note undefined exported
2431 symbols, clean up old code.
2432 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2433 * emultempl/pe.em (gld_i386_parse_args): add
2434 (en/dis)able-stdcall-fixups
2435 (pe_fixup_stdcalls): warn about stdcall fixups
2436 (gld_i386_unrecognized_file): make exported symbols undefs so that
2437 archive members get pulled in
2439 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2441 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2442 .fini, .dtors and .ctors. Add .data and .text
2443 wildcards to support section garbage collection.
2445 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2447 * deffilep.y: properly handle relocs with multiple def_files,
2448 cache import module names
2450 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2452 * pe-dll.c (process_def_file): don't assume exports won't move
2455 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2457 * pe-dll.c: New file; direct support for PE DLLs
2458 * deffile.h: New file; direct support for PE DLLs
2459 * deffilep.y: New file; direct support for PE DLLs
2460 * emultempl/pe.em: add direct support for PE DLLs
2461 * configure.tgt: allow target-specific extra files
2462 * configure.in: allow target-specific extra files
2463 * ldlang.c (lang_add_assignment): return the assignment so that
2464 one can change the value later based on the object files (pe-dll
2466 * ldint.texinfo: add section for emulation walkthrough
2467 * Makefile.am: add new files and target-specific extra files
2468 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2470 * pe-dll.c (process_def_file): auto-export everything if
2471 nothing is otherwise exported.
2473 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2475 * Makefile.am: Add support for FR30 target.
2476 * configure.tgt: Add support for FR30 target.
2477 * Makefile.in: Regenerate.
2478 * emulparams/fr30.sh: New file.
2479 * scripttemp/fr30.sc: New file.
2481 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2483 * ldmain.c (main): Don't report error for dynamic links and
2486 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2488 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2489 (parse_args): Set link_info.optimize based on -O argument.
2490 * ldmain.c (main): Initialize link_info.optimze to false.
2491 * ld.texinfo: Describe -O option.
2494 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2496 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2497 own segment, so that they can be next to the .bss section and so
2498 initialised by the same piece of code.
2500 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2502 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2503 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2506 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2508 * ldmain.c (main): Error if --gc-sections and
2510 * scripttempl/v850.sc: Add KEEP attribute to .init,
2511 .fini, .dtors and .ctors. Add .data and .text
2512 wildcards to support section garbage collection.
2514 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2516 * scripttempl/v850.sc: Rename .call_table section to
2517 .call_table_data and create a new section called
2520 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2522 * scripttempl/elf.sc: Add alignment at the end of the .bss
2523 section, so that it is included in the memsize of the segment.
2525 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2527 * emultempl/elf32.em (gld_place_orphan): Don't process for
2528 sections with SEC_EXCLUDE flag.
2530 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2532 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2533 (DATA_SIZE): Increased to 2000K.
2535 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2537 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2539 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2541 * Makefile.am: Change armelf.sc to elf.sc
2542 * Makefile.in: Regenerate.
2544 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2546 * emulparams/armelf.sh: Change SCRIPT_NAME to
2547 elf. Change TEXT_START_ADDR to 0x8000. Define
2548 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2549 OTHER_BSS_END_SYMBOLS.
2550 * scripttempl/elf.sc: Modify to use
2551 OTHER_BSS_END_SYMBOLS.
2552 * scripttempl/elfarm.sc: Remove file.
2554 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2556 * emultempl/armelf.em (gld_armelf_before_allocation):
2557 Add bfd_ prefix to elf32_arm_process_before_allocation
2558 and elf32_arm_allocate_interworking_sections.
2559 (gld_armelf_after_open): Add bfd_ prefix to
2560 elf32_arm_get_bfd_for_interworking.
2562 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2564 * Makefile.am: Rebuild dependencies.
2565 * Makefile.in: Rebuild.
2567 * ldgram.y: Include "ldctor.h".
2568 (statement): Accept SORT around CONSTRUCTORS.
2569 * ldctor.c: Include <ctype.h>.
2570 (constructors_sorted): New global variable.
2571 (ctor_prio, ctor_cmp): New static functions.
2572 (ldctor_build_sets): Sort constructors if requested.
2573 * ldctor.h (constructors_sorted): Declare.
2574 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2576 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2577 * ld.texinfo (Output Section Keywords): Document SORT
2580 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2582 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2583 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2585 * emultempl/armelf.em: New file.
2587 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2589 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2590 * Makefile.in: Rebuild.
2592 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2594 * scripttempl/elfarm.sc: Change text start address
2597 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2599 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2600 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2602 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2604 * scripttempl/elfarm.sc: Set text start address to
2605 0x8000. Add __bss_end definition.
2607 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2609 * scripttempl/elfarm.sc: New file.
2610 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2612 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2614 * emulparams/armelf.sh: New file.
2615 * configure.tgt: Recognize thumb-elf and arm-elf.
2616 * Makefile.am (earmelf.o): New.
2617 * Makefile.in: Rebuild.
2619 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2621 * Makefile.am (install-exec-local): Don't remove the file before
2622 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2623 W. Rozycki <macro@ds2.pg.gda.pl>.
2624 * Makefile.in: Rebuild.
2626 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2628 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2630 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2631 alignment of end symbol.
2632 * scripttempl/elf.sc: Likewise.
2633 * emulparams/sun4.sh (ALIGNMENT): Define.
2634 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2635 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2637 * lexsup.c (parse_args): Add missing break statement.
2639 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2642 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2644 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2645 * Makefile.am (ei386beos.o): New.
2646 * emulparams/i386beos.sh: New file.
2647 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2649 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2651 * lexsup.c: New option --version-exports-section.
2652 * ld.h (struct args_type): Add version_exports_section.
2653 * ldlang.c (lang_do_version_exports_section): New function.
2654 (lang_process): Call it.
2656 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2658 * ldlex.l: Accept ASSERT.
2659 * ldgram.y (exp): Add ASSERT_K case.
2660 * ldexp.h (node_type): Add etree_assert to node_class enum.
2661 (etree_type): Add assert_s field.
2662 (exp_assert): Declare.
2663 * ldexp.c (exp_fold_tree): Handle etree_assert.
2664 (exp_assert): New function.
2665 (exp_print_tree): Handle etree_assert.
2666 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2668 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2670 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2671 conflicts with system header files. Change all uses.
2673 * Makefile.am (MAINTAINERCLEANFILES): Define.
2674 * Makefile.in: Rebuild.
2676 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2678 * Makefile.am (ldver.texi): New target.
2679 (ld.info, ld.dvi): Depend upon ldver.texi.
2680 * ld.texinfo: Include ldver.texi. Mention version number on title
2681 page and in top node.
2682 * Makefile.in: Rebuild.
2684 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2686 * configure.tgt (i[3456]86-*-solaris*): New target.
2688 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2690 * ldlang.c (wild_section): Don't get an assertion failure if the
2691 section is discarded.
2693 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2694 * emultempl/pe.em (sort_by_file_name): Remove.
2695 (sort_by_section_name): Remove.
2696 (sort_sections_1, sort_sections): Remove.
2697 (gld_${EMULATION_NAME}_before_allocation): Don't call
2699 (hold_section, hold_section_name): New static variables.
2700 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2701 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2702 place to put the section. Align the section. Sort the input
2704 (gld_${EMULATION_NAME}_place_section): New static function.
2706 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2709 * emultempl/pe.em (set_pe_subsystem): Don't call
2711 (gld_${EMULATION_NAME}_after_parse): New static function.
2712 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2713 rather than after_parse_default.
2715 * ldgram.y (extern_name_list): Do not require symbols to be
2716 separated by commas.
2717 (ifile_p1): Add EXTERN.
2718 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2720 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2721 (Miscellaneous Commands): Document EXTERN.
2723 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2725 * ld.h (args_type): Add gc_sections.
2726 * ldgram.y (ldgram_had_keep, KEEP): New.
2727 (input_section_spec_no_keep): Rename from old input_section_spec.
2728 (input_section_spec): New. Recognize KEEP.
2729 * ldlang.c (wild_section): Handle keep sections.
2730 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2731 (lang_gc_sections_1, lang_gc_sections): New.
2732 (lang_process): Invoke lang_gc_sections.
2733 (lang_add_wild): Add keep argument. Update all callers.
2734 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2735 * ldlex.l (KEEP): Match it.
2736 * ldmain.c (main): Error on -r and --gc-sections.
2737 * lexsup.c: Add --gc-sections.
2739 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2740 Mark startup sections with KEEP.
2741 * scripttempl/elfppc.sc: Likewise.
2743 * ld.texinfo: Update for --gc-sections and KEEP.
2745 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2747 From Peter Jordan <pjordan@chla.usc.edu>:
2748 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2750 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2752 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2753 * Makefile.in: Rebuild.
2755 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2757 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2758 with the program transform name.
2759 * Makefile.in: Rebuild.
2761 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2763 * ld.texinfo: Note that -relax may make symbolic debugging
2764 impossible on some platforms.
2766 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2768 * Makefile.am (Makefile): Remove target.
2769 (config.status): New target.
2770 * Makefile.in: Rebuild.
2772 * configure.host (powerpc*-*-linux-gnu*): New host.
2774 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2776 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2778 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2781 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2783 * Makefile.am (HFILES): Remove config.h.
2784 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2785 Makefile.in to Makefile.am.
2786 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2787 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2788 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2789 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2791 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2793 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2794 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2796 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2798 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2801 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2803 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2804 config.has_shared to true.
2805 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2807 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2810 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2812 * ldlang.c (lang_finish): If the entry symbol is not found, try
2813 parsing it as a number.
2814 * ld.texinfo (Options): Document this.
2816 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2818 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2820 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2822 * ld.h (ld_config_type): New member has_shared.
2823 * ldmain.c (main): Initialize it.
2824 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2825 * lexsup.c (parse_args): Treat -shared as error if not supported.
2827 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2829 From Jason Merrill <jason@cygnus.com>:
2830 * ldlang.c (wild_sort): Correct order of sort.
2831 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2833 * scripttempl/elfd10v.sc: Likewise.
2834 * scripttempl/elfd30v.sc: Likewise.
2835 * scripttempl/elfppc.sc: Likewise.
2837 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2839 * ldlex.l: Recognize keyword SORT.
2840 * ldgram.y (current_file): Change to struct wildcard_spec.
2841 (%union): Add new fields cname and wildcard.
2842 (wildcard_name, wildcard_spec): New nonterminals.
2843 (file_NAME_list): Use wildcard_spec.
2844 (input_section_spec): Change current_file usage.
2845 * ld.h (struct wildcard_spec): Define.
2846 * ldlang.h (lang_wild_statement_struct): Add new fields
2847 sections_sorted and filenames_sorted.
2848 (lang_add_wild): Update declaration.
2849 * ldlang.c (wild_sort): New static function.
2850 (wild_section): Use wild_sort.
2851 (print_wild_statement): Print sorting information.
2852 (lang_add_wild): Add new parameters sections_sorted and
2853 filenames_sorted. Change all callers.
2854 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2855 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2856 * scripttempl/elfd10v.sc: Likewise.
2857 * scripttempl/elfd30v.sc: Likewise.
2858 * scripttempl/elfppc.sc: Likewise.
2860 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2862 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2864 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2866 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2867 (ld_emulation_xfer_struct): Add new field: list_options.
2868 * ldemul.c (ldemul_list_options): New function. Call the
2869 list_options field of the ld_emulation_xfer_struct for each
2870 supported emulation, if such a function is present.
2871 * lexsup.c (help): Call ldemul_list_emulation_options.
2872 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2873 the pe emulation specific command line options.
2874 * emultempl/armcoff.em (gld<>_list_options): New function.
2875 Describe the armcoff emulation specific command line options.
2877 * emultempl/pe.em: Add a new command line option:
2879 * emultempl/armcoff.em: Ditto.
2880 * ld.texinfo: Document the --support-old-code option.
2882 * Makefile.in: Add emulation files for POTFILES.in target.
2883 * emultempl/pe.em: Internationalise suitable strings.
2884 * emultempl/armcoff.em: Internationalise suitable strings.
2885 * po/POTFILES.in: Rebuilt.
2887 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2889 * po/Make-in (install-info): New target.
2891 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2893 * ldmain.c (main): Conditionally call setlocale.
2894 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2895 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2897 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2899 * configure.in: Change version number to 2.9.4
2900 * configure: Rebuild.
2902 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2904 Based on patch from H.J. Lu <hjl@gnu.org>:
2905 * emultempl/elf32.em (global_vercheck_needed): New file static
2907 (global_vercheck_failed): New file static variable.
2908 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2909 twice, once with force set to 0 and once with it set to 1.
2910 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2912 (gld${EMULATION_NAME}_search_needed): Likewise.
2913 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2914 whether the libraries needs any incompatible versions.
2915 (gld${EMULATION_NAME}_vercheck): New static function.
2917 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2919 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2921 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2923 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2925 * Makefile.in: Rebuild.
2927 * lexsup.c (parse_args): Change -l options into --library options
2928 to avoid confusion between -li and -library.
2930 * ld.texinfo (MEMORY): Clarify use of >REGION.
2932 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2934 * Many files: Added gettext invocations around user-visible
2936 * ld.h: Added gettext-related includes and defines.
2937 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2938 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2939 HAVE_LC_MESSAGES): Define.
2940 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2941 po/Makefile. Use AM_PROG_LEX.
2942 (TDIRS): AC_SUBST early on, to avoid having value split when it
2943 happens to cross line 90 of the generated sed script.
2944 * Makefile.am (SUBDIRS): New macro.
2945 (POTFILES): Likewise.
2946 (po/POTFILES.in): New target.
2947 (ld_new_LDADD): Added INTLLIBS.
2948 (ld_new_DEPENDENCIES): Added INTLDEPS.
2949 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2951 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2953 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2954 by Nick Clifton <nickc@cygnus.com>.
2955 (PROVIDE): Likewise.
2957 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2959 * emultempl/pe.em: Rename external arm interworking functions
2960 to conform to BFD naming conventions. Add code to _after_open()
2961 function to obtain a bfd for use by the interworking code.
2963 * emultempl/armcoff.em: Rename external arm interworking functions
2964 to conform to BFD naming conventions. Add new _after_open()
2965 function to obtain a bfd for use by the interworking code.
2967 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2969 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2970 Update dot and the default memory section even when relaxing.
2972 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2974 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2975 rather than its raw size.
2977 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2979 * configure.in (TESTBFDLIB): New. Defined and substituted.
2980 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2981 * configure, Makefile.in: Rebuild.
2983 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2985 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2986 rather than relying on default rule. Don't depend upon
2989 (bfdsumm.texi): Remove target.
2990 (CLEANFILES): Take bfdsumm.texi out of value.
2991 * Makefile.in: Rebuild.
2993 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2995 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2996 how $ is handled when expanding a shell substitution.
2998 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3000 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3001 (DISTCLEANFILES): Add site.exp and site.bak.
3002 * Makefile.in: Rebuild.
3004 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3005 rather than in a shell variable and using AC_SUBST.
3006 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3007 (distclean-local): New target.
3008 * configure, Makefile.in: Rebuild.
3010 * ld.texinfo: Completely rewrite linker script documentation.
3012 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3014 * configure.in: Set version to 2.9.1.
3015 * configure: Rebuild.
3017 * Branched binutils 2.9.
3019 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3021 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3022 (mostlyclean-local): New target to remove tmpdir.
3023 * Makefile.in: Rebuild.
3025 Fix some gcc -Wall warnings:
3026 * ldcref.c (output_cref): Add casts to avoid warnings.
3027 * ldfile.c (ldfile_add_arch): Likewise.
3028 * ldlang.c (lang_leave_overlay_section): Likewise.
3029 * lexsup.c (OPTION_COUNT): Likewise.
3030 (parse_args): Likewise.
3031 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3033 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3034 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3035 * ldwrite.c (build_link_order): Likewise.
3036 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3037 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3038 Remove unused variables.
3040 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3042 * Makefile.in: Rebuild.
3044 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3046 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3047 ARM code inside ifdef TARGET_IS_armpe.
3049 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3051 Based on patch from H.J. Lu <hjl@gnu.org>:
3052 * Makefile.am (LDDISTSTUFF): New variable.
3053 (diststuff): New target.
3054 * Makefile.in: Rebuild.
3056 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3059 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3061 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3062 hold Arm/Thumb stubs.
3064 * emultempl/pe.em (gld_pe_before_allocation): Call
3065 arm_process_before_allocation (for ARM/Thumb targets) in order to
3066 gather interworking stb information.
3068 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3070 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3072 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3074 * aclocal.m4, configure: Rebuild with libtool 1.2.
3076 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3078 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3079 section to avoid copying certain data on fork. The linker used to
3080 include this between __data_start__ and __data_end__, but that
3081 breaks building the cygwin32 dll. The fix is to rename the
3082 section ".data_cygwin_nocopy" and explictly include it after
3085 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3087 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3089 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3091 * configure.tgt (sparclite*-*-elf): Added.
3093 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3095 * ldlang.c (lang_size_sections): If the default memory region is
3096 *default*, see if there is a memory region that could be used.
3098 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3100 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3102 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3104 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3106 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3107 a trailing '*' when sorting grouped sections.
3108 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3109 include them when relocating.
3111 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3113 * Makefile.am (install-exec-local): Install properly when ln
3114 fails or tooldir == prefix.
3116 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3118 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3119 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3121 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3123 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3124 format size. From Gordon W. Ross <gwr@mc.com>.
3126 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3127 * configure.host (alpha*-*-netbsd*): New host.
3128 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3131 * lexsup.c (help): Update bug-gnu-utils address.
3132 * ld.texinfo (Bug Reporting): Likewise.
3134 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3136 * ldlang.c (lang_size_sections): Warn if some memory regions were
3137 defined, but a loadable section is going into the default memory
3140 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3142 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3144 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3146 * Makefile.am (Makefile): Add target, for dependencies on
3147 configure.host and configure.tgt.
3148 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3149 * Makefile.in: Rebuild.
3151 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3153 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3155 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3156 moved to 0x00.....4.
3158 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3160 * configure, aclocal.m4: Rebuild with new libtool.
3162 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3164 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3165 From Thomas de Lellis <tdel@wrs.com>.
3167 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3169 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3171 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3172 * Makefile.in: Rebuild.
3174 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3176 Add tms320c30 support:
3177 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3178 * emulparams/tic30aout.sh: New file.
3179 * emulparams/tic30coff.sh: New file.
3180 * scripttempl/tic30aout.sc: New file.
3181 * scripttempl/tic30coff.sc: New file.
3182 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3184 (etic30aout.c, etic30coff.c): New targets.
3185 * Makefile.in: Rebuild.
3187 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3189 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3190 accept either ld.so or ld-linux.so.
3192 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3194 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3196 * Makefile.in: Regenerate.
3198 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3200 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3202 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3204 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3205 * Makefile.in: Rebuild.
3207 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3209 * ldfile.c (slash): Set to backslash if _WIN32 but not
3211 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3212 leading backslash or a leading x: as an absolute path.
3213 (ldfile_find_command_file): Use slash rather than / when
3214 generating name to try.
3215 * lexsup.c (PATH_SEPARATOR): Define.
3216 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3218 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3220 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3221 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3222 (DATA_PLT): Needed by v9 abi.
3224 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3226 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3228 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3230 * scripttempl/elf.sc: Only include linkonce sections in final
3231 sections when relocating.
3233 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3235 * ld.texinfo (Options): Add a brief description of the types of
3236 information included in a link map.
3238 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3239 (Environment): Mention LDEMULATION.
3241 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3243 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3245 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3246 pattern could match.
3248 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3250 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3251 a relocateable link, set the image base to 0, and don't define the
3253 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3254 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3255 .data comes first. If doing a relocateable link, use
3256 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3257 sections at 0, and don't define any symbols.
3259 * ldlang.c (lang_memory_default): Correct parenthisization of
3262 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3264 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3265 here; they are included already via sysdep.h.
3267 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3269 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3271 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3273 * ldgram.y (attributes_opt): Pass region pointer to
3274 lang_set_flags, not ®ion->flags.
3276 * ldlang.c (lang_memory_default): New function to figure out a
3277 default memory region for a section if it was not specified.
3278 (lang_memory_region_lookup): Zero flags, not_flags field.
3279 (lang_map{,_flags}): Print attribute flags in memory map.
3280 (lang_size_sections): Call lang_memory_default to get default
3282 (lang_set_flags): Implement attribute flags for real. Take new
3283 argument to give the flags we are to skip for this region.
3285 * ldlang.h (memory_region_struct): Add not_flags field, make both
3286 flags fields flagword type.
3287 (lang_output_section_state): Make flags field flagword type.
3288 (lang_set_flags): Update prototype to match new calling sequence.
3289 (lang_memory_region_default): Add prototype.
3291 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3292 Define whether or not the region gets default sections, and if so,
3295 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3298 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3300 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3302 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3304 * scripttempl/h8300h.sc: Fix typo.
3305 * scripttempl/h8300s.sc: Likewise.
3307 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3309 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3310 section with no output section, such as a shared library section.
3312 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3314 * lexsup.c (parse_args): Keep track of where we are in the option
3315 parsing before calling ldemul_parse_args, so that we don't call it
3316 multiple times on the same argument and confuse the getopt
3319 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3321 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3322 d30velf_o to d30v_o to work in DOS environments.
3323 * Makefile.{am,in}: Ditto.
3325 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3326 * emulparams/d30velf_{o,e}: Deleted.
3328 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3330 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3333 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3335 * emultempl/armcoff.em: New file, imported from Arm branch.
3337 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3339 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3340 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3341 external memory sections for rodata. Delete .string, .rodata1,
3342 and .data1 sections.
3344 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3346 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3348 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3350 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3352 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3353 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3355 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3358 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3360 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3361 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3364 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3365 .text, .data, etc go in external memory or onchip memory.
3367 * configure.tgt (d30v-*-*ext*): New configuration to default
3368 .text, .data, etc. in external memory.
3369 (d30v-*-*onchip*): New configuration to default .text, .data,
3370 etc. in onchip memory.
3371 (d30v-*-*): Add d30velf_{e,o} emulations.
3373 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3374 either the onchip text/data areas or the external memory area.
3375 (MEMORY): Get sizes from d30velf.sh.
3376 (.e{data,text,bss}): Put sections in the external memory region.
3377 (.stext): Put section in the onchip text region.
3378 (.s{data,bss}): Put sections in the onchip data region.
3379 (__stack): Assign from ${STACK_START_ADDR}.
3380 (.text): Put in ${TEXT_MEMORY} memory region.
3381 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3383 (.bss): Put in ${BSS_MEMORY} memory region.
3385 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3387 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3389 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3391 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3392 accept hex digits without a leading $ or 0x. Handle leading $
3393 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3394 * ldlex.h (hex_mode): Don't declare.
3396 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3398 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3399 of internal data area and external memory on chip.
3401 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3402 the 3 regions of memory on the chip. Put .text/.init/.fini into
3403 the text memory region, put other segments into the data memory
3404 region. Add more of the standard elf sections. Default __stack
3405 to be 0x20008000, which is 1 byte beyond end of the internal data
3408 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3410 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3413 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3415 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3418 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3420 * ld.h (args_type): Add warn_mismatch field.
3421 * ldmain.c (main): Initialize warn_mismatch field.
3422 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3423 * ldlang.c (ignore_bfd_error): New static function.
3424 (lang_check): If warn_mismatch is false, don't warn about
3425 mismatched input files.
3426 * ld.texinfo, ld.1: Document new option.
3428 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3430 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3431 to avoid conflicts with C code which is defining a variable called
3434 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3436 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3437 (ALL_64_EMULATIONS): ... here.
3438 (eelf64_sparc.c): Template should be elf32 not generic.
3439 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3441 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3443 * configure.tgt: Add sparc64-*-linux*.
3444 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3446 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3448 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3450 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3452 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3453 since we need to be able to export different versions of the same
3456 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3458 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3460 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3462 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3463 config.guess now recognizes alphaev5 etc.
3465 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3467 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3468 -s and -u as -static and -unix.
3470 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3472 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3473 are not adding the first input section, and SEC_READONLY is clear
3474 on the output section, then don't copy it from the input section.
3475 If SEC_READONLY is not set on the input section, then clear it on
3478 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3480 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3482 (mips*-*-linux*): Likewise.
3483 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3484 setting ENTRY to __start.
3485 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3486 setting ENTRY to __start.
3487 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3490 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3492 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3495 * scripttempl/v850.sc: Move read only areas out of zero and small
3496 data sections and into their own sections.
3498 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3500 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3502 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3504 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3507 * aclocal.m4: Rebuild with new libtool.
3508 * configure: Rebuild.
3510 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3512 * ldlang.c (wild_doit): Revert patch of September 3.
3514 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3516 * Makefile.am, Makefile.in: Add rule for ev850.c
3517 * configure.tgt (targ_extra_emuls): Add v850 target.
3519 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3521 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3522 * scripttempl/v850.sc: Add call table data area
3524 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3526 Merge change from Martin Hunt:
3528 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3530 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3532 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3533 initialization of p.
3535 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3537 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3538 expression produced for -bpT and -bpD options, align to a 32 byte
3539 boundary rather than an 8 byte boundary.
3540 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3542 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3543 function name conflict with AIX 4.2 unistd.h header file.
3545 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3547 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3550 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3552 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3553 * Makefile.in: Rebuild.
3555 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3557 * configure.tgt (arc-*-elf*): Recognize.
3558 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3559 * Makefile.in: Regenerate.
3560 * emulparams/arcelf.sh: New file.
3562 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3564 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3565 pattern to be treated as a wildcard pattern.
3567 * ldgram.y (atype): Accept parentheses with no type.
3569 * ld.texinfo (Section Definition): Clarify use of whitespace.
3570 (Section Placement): Likewise.
3572 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3574 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3576 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3578 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3580 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3582 * Makefile.am (ld.info): Change dependency from
3583 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3585 (bfdsumm.texi): New target.
3586 (CLEANFILES): Add bfdsumm.texi.
3587 * Makefile.in: Rebuild.
3589 * Makefile.am: New file, based on old Makefile.in.
3590 * acinclude.m4: New file, from old aclocal.m4.
3591 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3592 shared library handling; now handled by libtool. Replace
3593 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3594 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3595 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3596 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3597 * acconfig.h: Mention PACKAGE and VERSION.
3598 * stamp-h.in: New file.
3599 * ldver.c (ld_program_version): Set ld_program_version from
3601 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3602 * Makefile.in: Now built with automake.
3603 * aclocal.m4: Now built with aclocal.
3604 * configure, config.in: Rebuild.
3606 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3608 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3610 * configure: Regenerated with autoconf 2.12.
3611 * Makefile.in: Add $(EXEEXT) to executable.
3613 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3615 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3616 (SEGMENT_SIZE): Set to 0x200.
3617 * scripttempl/i386go32.sc: Rewrite.
3618 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3620 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3622 From Manfred Hollstein <manfred@s-direktnet.de>:
3623 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3625 (i[3456]86-*-linux*): New host.
3627 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3629 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3630 sections in the output .rsrc section.
3632 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3634 * configure.host (m68*-*-linux*libc1*): Renamed from
3636 (m68*-*-linux*): New configuration for use with GNU libc 2.
3638 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3640 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3642 * scripttempl/elfppc.sc: Put the PLT between the small and large
3644 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3645 program base of 0x02000000 is recommended...' because otherwise
3646 shared libraries are less efficient. We use 0x01800000 because
3647 otherwise it's impossible to branch to location 0, for instance if
3648 you have an undefined weak symbol.
3650 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3652 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3653 (lang_size_sections): Likewise.
3654 * ldlex.l: Likewise.
3655 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3656 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3658 (check_sections): Likewise.
3659 (gld${EMULATION_NAME}_after_allocation): Likewise.
3660 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3662 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3663 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3664 (check_sections): Likewise.
3665 (gldmipsidt_after_allocation): Likewise.
3667 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3669 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3671 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3674 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3676 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3677 crash if an output section has no BFD section.
3679 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3681 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3682 (parse_args): Handle the "task-link" option.
3683 (OPTION_TASK_LINK): Add define.
3685 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3687 * ldmain.c (main): Correct check of fclose return value when
3688 handling --force-exe-suffix.
3690 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3692 * ldlang.c (lang_check): Add test of the return value from the
3693 call to bfd_merge_private_bfd_data().
3695 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3697 * scripttempl/elfmips.sc: Remove.
3698 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3699 TEXT_DYNAMIC to control .dynamic segment. Permit
3700 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3701 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3702 .gnu.linkonce.t* in .text when relocating. Support
3703 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3704 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3705 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3706 (DATA_ADDR): Don't set.
3707 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3708 (OTHER_TEXT_SECTIONS): Set.
3709 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3710 (MACHINE): Set to empty string.
3711 * emulparams/elf32l4300.sh: Likewise.
3712 * emulparams/elf32ebmip.sh: Likewise.
3713 * emulparams/elf32elmip.sh: Likewise.
3714 * emulparams/elf32bmip.sh: Likewise. Also:
3715 (TEXT_DYNAMIC): Set.
3716 * emulparams/elf32lmips.sh: Likewise.
3717 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3719 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3721 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3723 * scripttempl/elf.sc: Don't align the data segment on the next 8
3724 byte boundary, instead let the linker use whatever the individual
3727 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3729 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3731 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3733 From Sean McNeil <sean@mcneil.com>:
3734 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3736 (sort_sections): Sort all sections, not just sections in the same
3739 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3741 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3744 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3746 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3747 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3748 in the .text section. Move .const, .ctors, .dtors into separate
3751 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3753 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3754 around assignment of current location pointer.
3756 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3758 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3761 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3763 * Makefile.in (INSTALL): Set to @INSTALL@.
3764 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3765 (install): Depend upon ld.new and installdirs. Use
3766 $(program_transform_name) directly, rather than using
3767 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3768 (installdirs): New target.
3769 (install-info): Run mkinstalldirs.
3771 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3773 * Makefile.in (INSTALL): Change install.sh to install-sh.
3775 From Thomas Graichen <graichen@rzpd.de>:
3776 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3777 * configure: Rebuild.
3779 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3781 * emultempl/pe.em: Include "libiberty.h".
3782 (sort_sections_1): Use xmalloc rather than alloca.
3784 * ldlex.l: Recognize SQUAD.
3785 * ldgram.y (length): Add SQUAD.
3786 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3788 * ldlang.c (print_data_statement): Handle SQUAD.
3789 (lang_size_sections, lang_do_assignments): Likewise.
3790 * ldexp.c (exp_print_token): Add SQUAD to table.
3791 * ldwrite.c (build_link_order): Handle SQUAD.
3792 * ld.texinfo (Section Data Expressions): Document SQUAD.
3794 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3796 * ldver.c (ld_program_version): Set to 2.8.1.
3798 * Branched binutils 2.8.
3800 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3802 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3803 * mpw-elfmips.c: Rename from mpw-emipself.c.
3804 * mpw-config.in: Update accordingly.
3806 * ldlang.c (lang_process): Call lang_check immediately after
3807 opening the input files, rather than at the end of the link.
3809 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3811 * emultempl/pe.em (init): Fully bracket initializer.
3812 (set_pe_stack_heap): Remove locals begin_commit and end.
3813 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3814 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3816 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3818 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3820 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3822 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3823 * configure.tgt (sparc*-*-linuxaout*): New target.
3824 (sparc*-*-linux*): New target.
3825 * emulparams/sparclinux.sh: New file.
3826 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3827 (esparclinux.c): New target.
3829 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3831 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3832 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3833 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3836 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * lexsup.c (parse_args): Update copyright date in version
3841 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3843 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3845 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3847 * Makefile.in: Rebuild dependencies.
3849 * emultempl/aix.em: Include "obstack.h".
3851 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3853 * ldlang.c: Include "obstack.h".
3855 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3857 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3859 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3861 * ldemul.h (ldemul_list_emulations): Use full prototype.
3862 * ldlang.c (print_one_symbol): Add declaration.
3863 * ldlang.h (dprint_statements): Declare.
3864 * ldmain.c (remove_output): Declare.
3865 * ldmisc.c (vfinfo): Declare.
3866 * ldwrite.c (clone_section): Declare.
3867 (split_sections): Make static. Declare.
3868 * mri.c: Include libiberty.h.
3869 (strdup): Don't declare.
3870 (mri_alias): Use xstrdup rather than strdup.
3872 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3874 * scripttempl/elfmips.sc: Change handling of data area when
3875 generating a shared library to not skip a large block of memory.
3876 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3878 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3880 * ldmain.c (multiple_definition): Only skip the warning if the
3881 output section is absolute when the input section is not
3884 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3885 invalid characters in VERS_* states.
3887 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3889 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3890 trailing space lead us to think that there is a zero address.
3892 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3894 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3896 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3898 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3900 (__edata): Define this rather than "edata".
3901 (__end): Define this rather than "end".
3903 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3905 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3907 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3909 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3910 as TEXINPUTS. Needed for building in separate build dir.
3911 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3912 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3913 about each shell variable that is set (or not set).
3914 * scripttempl/tic80coff.sc: Complete rewrite.
3916 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3918 * ldmain.c (main): Call bfd_set_default_target.
3919 * Makefile.in (ldmain.o): Define TARGET when compiling.
3921 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3923 * ldmain.c (main): Don't initialize link_info.lprefix or
3924 link_info.lprefix_len.
3925 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3927 * emultempl/m88kbcs.em: Remove.
3928 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3929 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3932 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3933 to lang_enter_output_section_statement. From Mark Rasin
3934 <mark.rasin@telrad.co.il>.
3936 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3938 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3941 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3943 * configure.tgt (mips*-*-lnews*): New target.
3944 * Makefile.in (emipslnews.c): New target.
3945 * emulparams/mipslnews.sh: New file.
3947 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3949 * emultempl/elf32.em (hold_interp): New static variable.
3950 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3951 after hold_interp. Choose a unique output section name.
3952 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3953 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3955 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3957 From Eric Youngdale <eric@andante.jic.com>:
3958 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3959 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3961 (ldlex_version_script, ldlex_version_file): New functions.
3962 * ldlex.h (enum input_enum): Add input_version_script.
3963 (ldlex_version_script): Declare.
3964 (ldlex_version_file): Declare.
3965 * ldgram.y (%union): Add deflist, versyms, and versnode.
3966 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3967 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3968 (file): Accept INPUT_VERSION_SCRIPT.
3969 (ifile_p1): Accept version.
3970 (version_script_file): New nonterminal.
3971 (version, vers_nodes, vers_node): Likewise.
3972 (verdep, vers_tag, ver_defns): Likewise.
3973 * ldlang.c (lang_elf_version_info): New global variable.
3974 (lang_new_vers_regex): New function.
3975 (lang_new_vers_node): New function.
3976 (version_index): New static variable.
3977 (lang_register_vers_node): New function.
3978 (lang_add_vers_depend): New function.
3979 * ldlang.h (lang_elf_version_info): Declare.
3980 (lang_new_vers_regex, lang_new_vers_node): Declare.
3981 (lang_add_vers_depend, lang_register_vers_node): Declare.
3982 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3983 (ld_options): Add "version-script".
3984 (parse_args): Handle OPTION_VERSION_SCRIPT.
3985 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3986 Pass lang_elf_version_info to size_dynamic_sections.
3987 * scripttempl/elf.sc: Add .gnu.version sections.
3988 * ld.texinfo: Document symbol versioning.
3990 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3992 * Makefile.in (ed30velf.c): New target.
3993 * configure.tgt (d30v-*-*): New target.
3994 * emulparams/d30velf.sh: New file.
3995 * scripttempl/elfd30v.sc: New file.
3997 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3999 * ld.texinfo (Option Commands): Document the INCLUDE command.
4001 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4003 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4004 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4005 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4006 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4008 * ldmain.c (get_emulation): Likewise.
4009 * configure, config.in: Rebuild.
4011 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4013 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4014 .mips16.call.* in .text.
4016 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4018 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4019 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4020 * Makefile.in (etic80coff.c): Add target and rule to build it.
4021 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4023 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4025 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4026 ".so" in the name, not ".so.".
4027 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4029 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4030 <alan@spri.levels.unisa.edu.au>.
4032 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4034 * emultempl/sunos.em: Include <ctype.h>.
4035 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4036 searching for ".so.".
4037 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4038 has a version number, and that only version numbers follow .so.
4040 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4042 * scripttempl/pe.sc:
4043 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4044 section so Win32 executables are valid.
4046 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4048 * scripttempl/elf.sc: Put linkonce reloc section in other
4049 appropriate reloc sections.
4050 * scripttempl/elfmips.sc: Add linkonce support.
4051 * scripttempl/elfppc.sc: Likewise.
4053 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4055 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4056 stack up to 0x80000.
4057 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4059 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4061 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4064 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4066 * ld.h (args_type): Rename auxiliary_filter_shlib to
4067 auxiliary_filters, and make it char **.
4068 * lexsup.c (parse_args): Handle -f by setting up an array.
4069 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4070 new name of auxiliary_filters.
4072 * ld.texinfo (Options): Improve documentation of --filter and
4075 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4077 * ld.texinfo (Options): Clarify that the normal usage is -T.
4078 (Commands): Likewise.
4080 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4082 * scripttempl/armcoff.sc: Correct mask used for .data address.
4084 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4086 * emultempl/pe.em: make default executable a.exe instead of
4089 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4091 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4092 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4093 on .dynamic being after .got, so we leave that.
4095 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4097 * Makefile.in (clean): Don't remove configdoc.texi.
4098 (maintainer-clean): Do remove configdoc.texi.
4100 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4101 to avoid confusing texi2roff.
4103 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4105 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4106 (.tdata): Add .tcommon and .tcommon_byte sections.
4108 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4110 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4111 * scripttempl/elfmips.sc: Use __start as the entry address for
4114 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4116 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4118 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4120 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4122 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4123 Pass filter_shlib and auxiliary_filter_shlib to
4124 size_dynamic_sections.
4125 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4127 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4129 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4131 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4133 * mpw-make.sed: Use NewFolderRecursive for installation.
4135 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4137 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4138 {s,t}data sections. Do not emit any linker generated symbols if
4139 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4140 where the different sections go. Change some whitespace.
4142 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4143 appropriately. Remove crud not used anymore.
4145 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4147 * Makefile.in (emn10200.c): Add dependencies.
4148 * configure.tgt: Handle mn10200.
4149 * emulparms/mn10200.sh: New file.
4151 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4153 * emultempl/gld960c.em: Include <ctype.h>.
4154 (gld960_set_output_arch): Get the machine type from the -A option
4155 if there is one, rather than always using core.
4157 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4159 * emulparms/mn10300.sh: Handle leading underscores.
4161 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4163 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4164 set hold_rel if SEC_ALLOC is set.
4166 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4168 * ldlang.c (section_already_linked): Set the output_offset as well
4169 as the output_section when only reading symbols from a file.
4171 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4173 * emulparams/*.sh: Make sure that each set of parameters which
4174 uses the elf.sc script sets MACHINE.
4176 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4178 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4179 * scripttempl/elfd10v.sc: Likewise.
4180 * scripttempl/v850.sc: Likewise.
4182 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * configure: Rebuild with autoconf 2.12.
4186 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4188 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4189 for bfd_vma to init loop.
4191 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4193 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4194 entry symbol and ctor/dtor stuff.
4196 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4198 * Makefile.in (emn10300.c): Add dependencies.
4199 * configure.tgt: Handle mn10300.
4200 * emulparms/mn10300.sh: New file.
4202 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4204 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4207 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4209 * ld.texinfo: Add section on reporting bugs.
4211 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4212 symbols are correctly aligned.
4214 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4216 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4219 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4221 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4222 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4225 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4226 .stack to start at 0x2007ffe.
4228 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4230 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4232 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4234 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4236 * scriptempl/v850.sc (zdata): Make sure this stays
4239 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4241 * scripttempl/v850.sc (__ep): Put it at the start
4244 * scriptempl/v850.sc: Move all "normal" sections into
4245 the external memory region (0x100000 - 0x200000).
4247 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4249 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4250 0x10000, so that is more room for data.
4252 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4253 (READONLY_START_ADDR): Now 0x0.
4254 (SCRIPT_NAME): Now elfd10v.
4256 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4258 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4260 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4262 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4265 (ALL_64_EMULATIONS): New variable.
4266 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4267 with --enable-targets=all, include ALL_64_EMULATIONS in
4269 * configure: Rebuild.
4271 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4273 * scripttempl/v850.sc (__gp, __ep): Define.
4275 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4277 * ld.texinfo: Try to consistently use a single or a double dash
4280 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4282 * emulparams/m32relf.sh (EMBEDDED): Define.
4284 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4286 * scripttempl/v850.sc (.zdata): Add this before .text.
4287 (.sdata): Also include .rosdata as part of the .sdata.
4288 (.tdata): Include this just before .sdata.
4290 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4291 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4293 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4295 * scripttempl/v850.sc: New linker script for the V850.
4296 * Makefile.in: Use it.
4298 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4300 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4301 OTHER_READWRITE_SECTIONS.
4302 * emulparams/elf32l4300.sh: Likewise.
4304 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4306 * ld.h (ld_config_type): Add warn_section_align field.
4307 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4308 (ld_options): Add --warn-section-align.
4309 (parse_args): Handle --warn-section-align.
4310 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4311 the start of a section changes due to alignment.
4312 * ld.texinfo, ld.1: Document --warn-section-align.
4313 * ld.texinfo: Change some single dashes to double dashes.
4315 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4316 subsystem type. Ifdef out os2 type. Recognize a version number.
4318 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4320 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4321 to windows, set the entry point.
4323 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4325 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4327 * ld.texinfo (Options): Mention .so extensions for shared
4330 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4332 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4334 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4336 * scripttempl/m68kcoff.sc: Only set the address of .text if
4339 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4341 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4342 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4343 (OUTPUT_FORMAT): Support bi-endian targets.
4345 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4347 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4348 * Makefile.in: Rebuild dependencies.
4349 (CFILES): Remove fnmatch.c.
4350 (HFILES): Remove fnmatch.h.
4351 (OFILES): Remove fnmatch.o.
4353 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4355 * Makefile.in (mostlyclean): Move config.log to distclean.
4357 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4359 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4360 (necessary in order to compile parse.c in gcc sources under NT)
4362 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4364 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4365 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4366 --rpath if a needed library is not found.
4368 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4370 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4372 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4374 * ld.texinfo (Options): Give more detail on -l option.
4376 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4377 elf.sc does, so that glibc works better.
4379 * ldver.c (ld_program_version): New variable.
4380 (ldversion): Use it.
4381 * ldver.h (ld_program_version): Declare.
4382 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4383 --version. Change --version handling to match current GNU
4385 (help): Print bug report address.
4387 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4389 * Makefile.in (em32relf.c): Add rule for.
4390 * configure.tgt (m32r-*-*): Recognize.
4391 * emulparams/m32relf.sh: New file.
4393 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4395 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4396 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4397 wildcards in matching.
4398 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4400 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4402 * ldint.texinfo: Rewrote.
4404 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4406 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4408 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4409 syntax error on __end__ line.
4411 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4412 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4414 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4416 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4418 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4420 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4421 stack at top of simulator memory.
4423 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4425 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4427 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4429 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4431 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4433 * ldlang.c (section_already_linked): Accept a lang_input_statement
4434 as the PTR argument. If the file is symbols only, discard all
4436 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4438 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4443 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4445 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4447 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4449 * emulparms/v850.sh: Set EMBEDDED.
4451 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4453 * emulparms/v850.sh: Entry symbol is "_start", tweak
4456 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4458 * configure.tgt (sh-*-elf*): New target.
4459 * emulparams/shelf.sh: New file.
4460 * emulparams/shlelf.sh: New file.
4461 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4462 (eshelf.c, eshlelf.c): New targets.
4463 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4464 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4465 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4466 OTHER_RELOCATING_SECTIONS if RELOCATING.
4468 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4470 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4473 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4475 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4477 (opt_nocrossrefs): New nonterminal.
4478 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4479 * ldlang.c (overlay_nocrossrefs): New static variable.
4480 (lang_enter_overlay): Add nocrossrefs parameter.
4481 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4482 is set. Initialize overlay_nocrossrefs.
4483 * ldlang.h (lang_enter_overlay): Update declaration.
4484 * ld.texinfo (Overlays): Update documentation.
4486 * ldver.c (ldversion): Print GNU ld in the version message.
4488 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4490 * configure.host: Set HLDENV.
4491 * configure.in: Substitute HLDENV.
4492 * configure: Rebuild.
4493 * Makefile.in (HLDENV): New variable.
4494 ($(LD_PROG)): Use $(HLDENV).
4496 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4498 * Makefile.in (ev850.c): New target.
4499 * configure.tgt (v850-*-*): New target.
4500 * emulparams/v850.sh: New file.
4502 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4504 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4506 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4508 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4509 containing sections.
4511 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4513 * fnmatch.c: Include sysdep.h.
4515 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4517 * genscripts.sh: Undo 8/16 change.
4519 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4521 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4523 * genscripts.sh: Explicitly reset any shell variables set or used
4524 by the various .sc scripts to allow inadvertant use of these
4525 names as normal environment variables by the person running
4528 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4530 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4532 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4533 __data_start__, __data_end__): Added to keep in sync. with the
4534 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4536 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4538 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4539 defined in info->defsec, not just the section symbol.
4541 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4543 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4544 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4545 (NEED_DECLARATION_SBRK): New macro.
4546 * configure, config.in: Rebuild.
4547 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4548 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4549 NEED_DECLARATION_SBRK.
4551 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4553 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4555 * ldlex.l: Recognize OVERLAY.
4556 * ldgram.y: Add section_phdr field to %union.
4557 (section): Handle phdr_opt result. Add OVERLAY case.
4558 (opt_exp_without_type): New nonterminal.
4559 (phdr_opt): Return list of phdrs.
4560 (overlay_section): New nonterminal.
4561 * ldlang.c: Include <ctype.h>.
4562 (lang_leave_output_section_statement): Add phdrs parameter.
4564 (lang_section_in_phdr): Remove.
4565 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4566 (struct overlay_list): Define.
4567 (overlay_list): New static variable.
4568 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4569 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4570 * ldlang.h (lang_leave_output_section_statement): Update
4571 declaration for new parameter.
4572 (lang_section_in_phdr): Don't declare.
4573 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4574 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4575 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4578 * ldlex.l: Recognize MAX and MIN.
4579 * ldgram.y (MAX, MIN): New terminals.
4580 (exp): Recognize MAX and MIN.
4581 * ldexp.c (fold_binary): Handle MAX and MIN.
4582 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4584 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4587 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4589 * ldcref.c (check_nocrossref): Skip symbols with no output
4592 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4594 * ldgram.y (LOADADDR): New terminal.
4595 (exp): Handle LOADADDR.
4596 * ldlex.l: Recognize LOADADDR.
4597 * ldexp.c (exp_print_token): Add LOADADDR.
4598 (fold_name): Implement LOADADDR.
4599 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4600 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4602 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4604 * ld.h (check_nocrossrefs): Declare.
4605 * ldlang.h (struct lang_nocrossref): Define.
4606 (struct lang_nocrossrefs): Define.
4607 (nocrossref_list): Declare.
4608 (lang_add_nocrossref): Declare.
4609 * ldlex.l: Recognize NOCROSSREFS keyword.
4610 * ldgram.y (%union): Add nocrossref field.
4611 (NOCROSSREFS): New terminal.
4612 (ifile_p1): Recognize NOCROSSREFS.
4613 (nocrossref_list): New nonterminal.
4614 * ldlang.c (nocrossref_list): Define.
4615 (lang_add_nocrossref): New function.
4616 * ldmain.c (main): If nocrossref_list is not NULL, call
4618 (warning_callback): Free symbols if there is no place to store
4620 (notice): Call add_cref if nocrossref_list is not NULL.
4621 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4622 (check_nocrossrefs): New function.
4623 (check_nocrossref): New static function.
4624 (struct check_refs_info): Define.
4625 (check_refs, check_reloc_refs): New static functions.
4626 * Makefile.in: Rebuild dependencies.
4627 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4629 * ld.texinfo (Section Placement): Improve the wording of the
4630 wildcard documentation. Mention that wildcards are only searched
4631 for on the command line, not in the file system.
4633 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4634 definition of lib_path inside condition where it is used.
4636 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4638 * emulparams/d10velf.sh: Now works with elf.sc.
4640 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4642 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4644 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4646 * ldlang.c (lang_size_sections): Add the section VMA to the result
4647 value when computing the address of a section.
4649 * ld.h (args_type): Add cref field.
4650 * lexsup.c (parse_args): Set command_line.cref.
4651 * ldmain.c (main): Check command_line.cref rather than
4652 link_info.notice_all.
4655 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4656 in a section without an owner.
4658 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4660 * fnmatch.h, fnmatch.c: New files.
4661 * ldlex.l: Remove unused definition of FILENAME. Add definition
4662 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4664 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4665 (input_section_spec): Accept '?' specially.
4666 (statement): Change exp to mustbe_exp in length and FILL cases.
4667 (section): Call ldlex_script before section statements, and call
4668 ldlex_popstate after them.
4669 * ldlang.c: Include "fnmatch.h".
4670 (wildcardp): New static function.
4671 (wild_section): Permit the section name to be a wildcard.
4672 (wild_file): New static function, broken out of wild.
4673 (wild): Call wild_file. Permit the file name to be a wildcard.
4674 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4675 * Makefile.in: Rebuild dependencies.
4676 (CFILES): Add fnmatch.c.
4677 (HFILES): Add fnmatch.h.
4678 (OFILES): Add fnmatch.o.
4679 * ld.texinfo: Document that file and section names can now be
4682 * ldlang.c (lang_place_orphans): Correct condition: place a common
4683 section if not relocateable or if common definitions are forced.
4685 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4687 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4689 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4691 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4693 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4695 * Makefile.in (ed10velf.c): New target.
4696 * configure.tgt (d10v-*-elf*): New target.
4697 * emulparams/d10velf.sh: New file.
4699 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4701 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4702 <ANDREWG@microlise.co.uk>.
4704 * configure.host: Change irix5 to irix[56]*.
4705 * configure.tgt: Likewise.
4707 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4709 * emultempl/pe.em (sort_sections): Pay attention to return code.
4711 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4713 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4715 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4716 the value of __start_SECNAME to the alignment required by the
4717 section to be placed.
4719 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4722 (mips*-*-elf*): Use elf32ebmip.
4723 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4724 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4725 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4727 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4729 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4730 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4731 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4732 (eelf32ebmip.c, eelf32elmip.c): New targets.
4734 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4738 * Released binutils 2.7.
4740 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4741 System V file name limitations.
4742 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4743 pc532macha rather than pc532machaout.
4744 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4746 (epc532macha.c): Rename target from epc532machaout.c.
4748 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4750 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4753 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4755 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4757 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4759 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4760 file just before the .so file, rather than just after.
4762 * configure.host: Use -print-file-name=FILE rather than piping
4763 -print-libgcc-file-name through sed.
4764 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4765 crtend.o files, in case gcc doesn't use them.
4766 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4768 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4770 * configure.tgt (mips*-dec-osf*): New target.
4772 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4774 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4775 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4777 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4778 (AC_PROG_INSTALL): Added.
4779 * configure: Rebuilt.
4781 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4783 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4784 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4787 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4789 * ldlang.h (enum section_type): Define.
4790 (lang_output_section_statement_type): Remove loadable field. Add
4792 (lang_enter_output_section_statement): Change flags parameter in
4793 prototype to sectype.
4794 * ldgram.y (typebits): Remove.
4795 (sectype): New static variable.
4796 (opt_at): Use sectype rather than typebits.
4797 (type): Set sectype rather than typebits.
4799 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4801 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4802 field rather than loadable field.
4803 (wild_doit): Check sectype rather than loadable.
4804 (lang_record_phdrs): Likewise.
4805 (lang_enter_output_section_statement): Rename flags parameter to
4806 sectype. Set sectype field rather than loadable field. Set flags
4807 field based on sectype.
4809 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4811 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4814 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4815 using shared libraries.
4816 * configure: Rebuild with autoconf 2.10.
4818 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4820 * configure.tgt: Add support for *-*-rtems* configurations.
4822 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4824 * configure.tgt (alpha-*-linuxecoff*): New target.
4825 (alpha-*-linux*): Use elf64alpha.
4826 * emulparams/elf64alpha.sh: New file.
4827 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4828 ${ELFSIZE} rather than 32 when calling BFD routines.
4829 (hold_rodata): New static variable.
4830 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4831 readonly section that is not code.
4832 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4833 a .rel section unless its bfd_section field is not NULL.
4834 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4835 (eelf64alpha.c): New target.
4837 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4839 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4841 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4843 Add enough support to understand the gcc svr3.ifile script:
4844 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4846 * ldgram.y: Add BIND token.
4847 (section): Recognize GROUP.
4848 (opt_ext_with_type): Recognize a couple of cases of BIND.
4849 * ldlang.c (init_os): Don't do anything if section is already
4850 initialized. Call exp_init_os on addr_tree field.
4851 (exp_init_os): New static function.
4852 (map_input_to_output_sections): Call exp_init_os on assignment
4854 (lang_place_orphans): Check for common sections by name COMMON
4855 rather than by common_section field. Don't warn about absence of
4858 * ldlang.h (lang_input_statement_type): Remove useless fields
4859 common_section, common_output_section, and complained, as well as
4860 all references to them.
4862 * ldexp.c: Reindent a lot of code.
4863 (exp_fold_tree): Call FAIL rather than einfo in default case.
4865 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4867 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4868 <randall.hron@medaphis.com>.
4870 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4872 * scripttempl/h8300s.sc: New file for H8/S.
4873 * emulpararms/h8300s.sh: New file for H8/S.
4874 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4875 (e_h8300s.c): Add dependencies.
4876 * configure.tgt: Add H8/S to targ_extra_emuls.
4878 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4880 * configure.tgt (i[345]86*-*-isc*): New target. From
4881 <uddeborg@carmen.se>.
4883 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4885 * lexsup.c: Include "libiberty.h".
4886 (parse_args): Copy the -Y argument into memory.
4887 (set_default_dirlist): Don't put the ':' back into the directory
4890 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4892 * emultempl/sunos.em: Include libiberty.h.
4893 (gld${EMULATION_NAME}_set_symbols): New static function to add
4894 LD_LIBRARY_PATH to the list of search directories.
4895 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4897 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4899 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4900 rather than . when computing _gp value. From Per Fogelstrom.
4901 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4903 * ldmain.c (main): Don't close and unlink the file on error, since
4904 remove_output will do it anyhow.
4905 * ldlang.c (open_output): Set boolean variable to true, not 1.
4907 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4909 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4910 elfmips instead of elf.
4912 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4914 * ldcref.c: New file.
4915 * ld.h (add_cref, output_cref): Declare.
4916 * ldmain.c (main): Initialize notice_all field. If it is set at
4917 end of link, call output_cref.
4918 (notice): Rename from notice_ysym. Check notice_all.
4919 * ldmisc.c (finfo): Make globally visible.
4920 * ldmisc.h (finfo): Declare.
4921 * lexsup.c (OPTION_CREF): Define.
4922 (ld_options): Add "cref".
4923 (parse_args): Handle OPTION_CREF.
4924 * Makefile.in: Rebuild dependencies.
4925 (CFILES): Add ldcref.c.
4926 (OFILES): Add ldcref.o.
4927 * ld.texinfo, ld.1: Document --cref.
4929 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4931 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4933 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4935 * emultempl/pe.em (sort_sections): Don't assume that a
4936 wild_statement has a section name.
4938 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4940 * scripttempl/elfmips.sc: Quote test -z argument.
4942 * ld.texinfo: Clarify the CONSTRUCTORS command.
4944 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4946 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4949 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4951 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4953 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4954 (sort_by_section_name, sort_sections_1): New functions.
4955 (sort_sections): Only sort by file name sections in .idata.
4956 Add "Grouped Sections" support.
4957 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4959 (gld${EMULATION_NAME}_place_section): Delete.
4960 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4961 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4963 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4965 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4967 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4969 * ldlang.c (dprint_statement): Stop printing at end of list.
4971 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4973 Support for --force-exe-suffix
4974 * ld.h (args_type): Add force_exe_suffix.
4975 * ld.texinfo: Add documentation.
4976 * ldmain.c (main): Add support for option.
4977 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4978 (ld_options, parse_args): Add support for option.
4980 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4982 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4984 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4986 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4987 referenced but not defined.
4989 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4991 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4992 Set a new variable to signify if the final target is an embedded
4994 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4995 .text for an embedded system.
4997 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4999 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5000 (gld${EMULATION_NAME}_place_section): New function.
5001 (hold_{section,use,text,rdata,data}): New static locals.
5002 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5003 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5004 (INIT,FINI): Delete, unused.
5005 (.text): Document orphan .text.foo sections.
5006 (.rdata): Document orphan .rdata.foo sections.
5007 (.data): Document orphan .data.foo sections.
5009 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5011 * scripttempl/h8300.sc: Place ".tiny" sections right
5012 after ".data" sections.
5013 * scripttempl/h8300h.sc: Place ".tiny" sections into
5014 the "tiny" memory region, 0xff8000 through 0xffff00.
5016 * scripttempl/h8300.sc: Set the entry point to the value of
5017 "_start" rather than the start of the text segment.
5018 * scripttempl/h8300h.sc: Likewise.
5020 * scripttempl/h8300.sc: Place .rodata sections before .text
5021 sections in main ram.
5022 * scripttempl/h8300h.sc: Likewise.
5024 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5026 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5027 8-bit region and 8-bit sections.
5029 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5031 * ldlang.c (section_already_linked): Fix typos.
5033 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5035 * scripttempl/pe.sc (.endjunk): Define __end__.
5037 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5039 * ldlang.c (longest_section_name): Remove.
5040 (SECTION_NAME_MAP_LENGTH): Define.
5041 (print_size, print_alignment, print_fill, print_section): Remove.
5042 (print_flags): Remove.
5043 (lang_map): Rewrite.
5044 (print_output_section_statement): Rewrite.
5045 (print_assignment): Rewrite.
5046 (print_one_symbol): Rewrite.
5047 (print_input_section): Rewrite.
5048 (print_fill_statement): Rewrite.
5049 (print_data_statement): Rewrite.
5050 (print_address_statement): New static function.
5051 (print_reloc_statement): Rewrite.
5052 (print_padding_statement): Rewrite.
5053 (print_wild_statement): Rewrite.
5054 (print_statement_list): Clean up.
5055 (print_statement): Clean up. Some minor output changes.
5056 (print_statements): Clean up.
5057 (load_symbols): Put another - before -whole-archive.
5058 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5059 print 0x and to omit leading zeroes. For etree_rel, use %B to
5060 print the BFD. For etree_assign, remove the space after the
5062 * ldwrite.c: Include "libiberty.h".
5063 (clone_section): Call xstrdup, not strdup.
5064 (ldwrite): Don't print any map information.
5065 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5066 * ldmain.c (main): Call lang_map when appropriate.
5067 * ldmisc.c (vfinfo): Add support for %W.
5068 (print_address): Remove.
5069 * ldmisc.h (print_address): Don't declare.
5070 * Makefile.in: Rebuild dependencies.
5072 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5074 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5075 HOSTING_CRT0. Search -lgcc both before and after -lc in
5076 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5078 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5081 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5083 * ldmisc.h (demangle): Declare.
5084 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5086 (demangle): Make non-static. Remove remove_underscore paramter.
5087 Always return an allocated string.
5088 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5089 functionname, rather than calling demangle. Print a colon between
5090 the BFD(section+offset) and the line number.
5091 * ldmain.c (add_archive_element): Improve format of archive
5092 information in map file.
5093 (constructor_callback): Don't print anything to the map file.
5094 * ldlang.c (lang_one_common): Improve format of common symbol
5095 information in map file.
5096 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5098 * ldwrite.c (print_symbol_table): Print a newline before the
5099 header in the map file.
5100 * Makefile.in: Rebuild dependencies.
5102 * ldmisc.c (vfinfo): Reindent.
5104 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5106 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5107 don't clobber it when not relaxing.
5109 * ld.h (ld_config_type): Remove traditional_format field.
5110 * ldmain.c (main): Use link_info.traditional_format rather than
5111 config.traditional_format.
5112 * ldlang.c (ldlang_open_output): Likewise.
5113 * lexsup.c (parse_args): Likewise.
5114 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5115 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5117 * ldlang.c (wild_doit): Discard debugging sections if we are
5118 stripping debugging information.
5120 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5122 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5124 * ldexp.c (fold_binary): Correct handling of subtraction with
5126 (fold_name): Permit symbols in lang_allocating_phase_enum.
5128 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5129 accidental changes in last patch.
5131 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5133 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5134 (powerpcle*-*-{sysv,solaris}): Ditto.
5136 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5138 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5139 in m68k/crt0.S without things blowing up.
5141 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5143 * scripttempl/m68kcoff.sc: Remove default address for .data so
5144 .text, .data, and .bss are all sequential.
5146 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5148 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5150 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5152 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5153 bytes of the address space. Put data from the ".eight" sections
5154 into the 8-bit area.
5155 * scripttempl/h8300h.sc: Likewise.
5157 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5159 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5160 Pass $ARCH to ldfile_set_output_arch instead of setting
5161 ldfile_output_architecture directly.
5163 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5165 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5166 next to .text. Put _etext after .text, .init, .fini, and
5167 .rodata{,2} sections.
5169 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5171 * ld.texinfo: Rearrange option documentation.
5173 * lexsup.c (ld_options): New static array.
5174 (parse_args): Build shortopts and longopts from ld_options array.
5175 (help): New static function.
5176 * ldver.h (help): Don't declare.
5177 * ldver.c (ldversion): Reindent.
5180 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5182 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5184 * emultempl/elf32.em: When checking for a native emulation, check
5185 that the current emulation is the default emulation.
5186 * emultempl/sunos.em: Likewise.
5188 * configure.in: Permit --enable-shared to specify a list of
5190 * configure: Rebuild.
5192 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5193 for HP/UX compatibility.
5195 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5197 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5198 static function, if ${host} = ${target}.
5199 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5200 needed shared library if ${host} = $[target}.
5202 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5203 HOSTING_CRT0. Search -lgcc both before and after -lc in
5206 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5207 Polstra <jdp@polstra.com>.
5209 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5211 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5212 architecture number.
5213 * scripttempl/elf.sc: Use $MACHINE definition if present.
5214 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5217 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * ldlang.c (lang_size_sections): Change region check to handle
5220 regions which end at the highest possible address correctly.
5221 From Roland Weber <roweber@ira.uka.de>.
5223 * ldlang.c (section_already_linked): New static function.
5224 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5225 relocateable link. Don't worry about section being NULL, since it
5226 never should be. Don't call init_os unless the section is going
5228 (ldlang_add_file): Call section_already_linked for each section.
5229 * ldmain.c (multiple_definition): Don't warn about multiple
5230 definitions in sections which are being discarded.
5232 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5234 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5235 * emultempl/pe.em (init): Remove special case PPC code.
5237 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5239 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5240 so as not to overwrite the magic syscall entry at 0xc4.
5241 * scripttempl/h8300h.sc: Likewise.
5243 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5245 * configure.tgt (sparc64-*-solaris2*): Delete.
5246 Stick with sparc-*-solaris2*.
5248 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5250 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5251 * ldlang.c (init_os): Fail on an attempt to initialize any section
5252 named DISCARD_SECTION_NAME.
5253 (wild_doit): Discard input sections assigned to an output section
5254 named DISCARD_SECTION_NAME.
5255 * ld.texinfo: Document use of /DISCARD/.
5257 * ldlang.c: Fix some indentation and comments.
5259 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5261 * ldmain.c (main): Call bfd_set_error_program_name.
5263 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5265 * ld.texinfo: Fix a couple of indexing entries. Mention that
5266 --verbose displays builtin linker scripts.
5268 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5269 and the local symbol name does not match the filename, print the
5272 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5273 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5274 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5277 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5279 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5281 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5283 * ldmain.c (add_wrap): New function.
5284 * ldmain.h (add_wrap): Declare.
5285 * lexsup.c (parse_args): Call add_wrap.
5287 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5289 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5291 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5293 * scripttempl/h8300.sc: Change name of page zero memory
5294 from "null" to "vectors". Create an output section for
5295 vectors. Add comments on how to explicitly place items
5296 in the vector table.
5297 * scripttempl/h8300h.sc: Likewise.
5299 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5301 * emultempl/lnk960.em (machine_table): Add jx and hx.
5303 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5306 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5308 * ld.h (ld_config_type): Add warn_multiple_gp field.
5309 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5310 * ldmain.c (warning_callback): Suppress multiple gp values warning
5311 if --warn_multiple_gp was not used.
5312 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5314 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5316 * lexsup.c (parse_args): Handle --wrap.
5317 * ldmain.c (main): Initialize link_info.wrap_hash.
5318 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5320 * ld.texinfo, ld.1: Document --wrap.
5322 * configure: Rebuild with autoconf 2.8.
5324 Don't do SunOS style dynamic linking for sparc-aout:
5325 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5326 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5327 (sparc*-wrs-vxworks*): Likewise.
5328 * emulparams/sparcaout.sh: New file.
5329 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5330 (esparcaout.c): New target.
5332 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5334 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5335 in a different manner to work around differences in shell variable
5338 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5340 * ldemul.h (ldemul_unrecognized_file): Declare.
5341 (ldemulation_xfer_type): Add unrecognized_file field.
5342 * ldemul.c (ldemul_unrecognized_file): New function.
5343 * ldlang.c (load_symbols): If a file can not be recognized, call
5344 ldemul_unrecognized_file before trying it as a linker script.
5345 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5347 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5348 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5350 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5352 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5353 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5355 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5357 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5358 Search trinary.cond rather than searching trinary.lhs twice.
5360 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5362 * mpw-make.sed: Edit out shared library support.
5363 (@TDIRS@): Edit out, can't use genscripts.
5365 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5367 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5368 * emulparams/m68klinux.sh: New file.
5369 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5370 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5371 bfd_linux_size_dynamic_sections.
5372 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5373 (em68klinux.c): New target.
5374 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5376 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5378 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5379 Fill in missing entries.
5381 * lexsup.c (parse_args): Recognize --no-whole-archive.
5382 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5383 * ldlang.c (new_afile): Set whole_archive field.
5384 (load_symbols): Check input file specific whole_archive field
5385 rather than global variable.
5386 * ld.texinfo, ld.1: Document --no-whole-archive.
5388 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5390 * configure.tgt: Correct gldi960 to gld960.
5392 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5394 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5395 the SONAME if it is available.
5396 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5397 filename, when checking for conflicting library versions. Don't
5398 assume that the suffix is only numbers and dots.
5400 * ld.texinfo: Mention that -R can be used for -rpath.
5402 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5404 * configure.host: Check for 'do not mix' from native linker before
5405 trying to use -rpath.
5407 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5409 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5411 * configure: Rebuild.
5412 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5414 * configure.in: Call AC_PROG_CC before configure.host.
5415 * configure: Rebuild.
5416 * configure.host: Remove go32 host, since it should no longer be
5417 necessary. Don't set CC for romp host.
5419 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5420 the text segment ends exactly on a page boundary.
5422 * configure.in: Substitute RPATH_ENVVAR.
5423 * configure: Rebuild.
5424 * configure.host: Set RPATH_ENVVAR.
5425 * Makefile.in (RPATH_ENVVAR): New variable.
5426 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5428 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5430 * configure.in: Redo emulation handling so that each emulation
5431 searches the correct tool directory, based on the target alias.
5432 For example, "configure --enable-targets=m68k-coff i386-linux"
5433 will search /usr/local/i386-linux/lib for linux and
5434 /usr/local/m68k-coff/lib for m68k-coff.
5435 * configure: Rebuild.
5436 * configure.tgt: Add special tdir settings for Linux.
5437 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5438 for each eEMUL.c target.
5439 * genscripts.sh: Accept specific alias as 9th argument, and use it
5442 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5444 * ldlang.c (lang_set_startof): Don't do anything for a
5447 * ldgram.y (mri_script_file): Call mri_draw_tree.
5448 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5449 create memory regions.
5450 (mri_load): Don't call mri_draw_tree.
5451 * mri.h (mri_draw_tree): Declare.
5453 * configure.tgt (m68*-*-psos): New target.
5454 * emulparams/m68kpsos.sh: New file.
5455 * scripttempl/psos.sc: New file.
5456 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5457 (em68kpsos.c): New target.
5459 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5461 * configure.tgt (*-*-ieee*): New target; use vanilla.
5463 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5464 `:foo' from ${ARCH}.
5466 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5468 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5471 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5473 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5475 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5476 it looks like we might be linking in two different versions of the
5477 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5479 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5481 * ldlang.c (lang_size_sections): Increment the section size when a
5482 padding statement is encountered.
5484 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5486 * configure.in: Look for --enable-shared. Change the value of
5487 BFDLIB when linking against a shared library on SunOS.
5488 * configure: Rebuild.
5489 * configure.host: If using a shared BFD library, try to pass a
5490 reasonable -rpath option when linking.
5491 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5493 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5495 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5496 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5498 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5500 Support for building bfd and opcodes as shared libraries, based on
5501 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5502 * configure.in (HLDFLAGS): New substitution.
5503 * configure: Rebuild.
5504 * configure.host: Set HLDFLAGS on SunOS.
5505 * Makefile.in (HLDFLAGS): New variable.
5506 (BFDDEP): New variable.
5507 (BFDLIB): Change to -L../bfd -lbfd.
5508 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5509 $(HLDFLAGS) in link.
5510 (check): Set LD_LIBRARY_PATH in the environment.
5512 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5514 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5515 in the read-only section, not read/write unless we are making a
5517 (.debug*): Add dwarf debug sections.
5518 (.rela.{sdata*,sbss*}): Add sections.
5520 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5522 * configure: Regenerate.
5524 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5526 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5527 for SVR4 compatibility.
5529 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5531 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5533 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5534 * emultempl/pe.em (definfo init): Make the default stack reserve
5537 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5539 * configure.tgt (m68*-apple-aux*): New target.
5540 * emulparams/m68kaux.sh: New file.
5541 * scripttempl/m68kaux.sc: New file.
5542 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5543 (em68kaux.c): New target.
5545 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5547 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5548 -bnoentry, since the right thing tends to happen anyhow.
5550 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5552 * ld.texinfo, ld.1: Document -export-dynamic.
5554 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5556 * emultempl/sunos.em: Check for native compile by comparing
5557 ${target} and ${host}.
5559 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5561 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5562 TEXT_START_ADDR to allow use on IDT and PMON systems.
5564 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5566 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5569 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5571 * configure.tgt (sparc64-*-solaris2*): New configuration.
5572 (sparc64-*-aout*): Renamed from sparc64*.
5574 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5576 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5577 * genscripts.sh: Set host, target and target_alias variables.
5578 Check for native compile by comparing ${target} and ${host}.
5579 * emultempl/elf32.em: Likewise.
5580 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5582 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5584 * scripttempl/elfppc.sc: Refine eabi support to better support
5585 .sdata, .sdata2, .sbss, etc. sections.
5587 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5589 * ldgram.y (%union): Add phdr field.
5590 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5591 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5592 (opt_hdrs, hdr): Remove.
5593 (phdr_val): New nonterminal.
5594 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5595 and phdrs parameters. Add flags parameter.
5596 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5598 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5599 phdrs fields. Add flags field.
5600 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5601 (lang_new_phdr): Update declaration.
5602 * ld.texinfo: Document FLAGS.
5604 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5606 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5607 Don't make a shared library because of an undefined reference to
5608 __GLOBAL_OFFSET_TABLE_.
5610 Add some Irix 5 support, mostly from Kazumoto Kojima
5611 <kkojima@info.kanagawa-u.ac.jp>:
5612 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5613 (SHLIB_TEXT_START_ADDR): Define.
5614 (OTHER_GOT_SYMBOLS): Define.
5615 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5616 (EXECUTABLE_SYMBOLS): Don't define.
5617 (DYNAMIC_LINK): Don't define.
5618 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5619 * scripttempl/elfmips.sc: New file.
5620 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5621 (mips*-sgi-irix4*): Likewise.
5622 (mips*-sgi-irix5*): New entry.
5623 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5625 (eelf32lmip.c): Likewise.
5627 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5629 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5630 .rela.got.neg section.
5632 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5634 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5636 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5637 ANSI_PROTOTYPES is defined. Remove special handling of
5638 WINDOWS_NT. Various indendation fixes.
5639 (vfinfo): Change fmt parameter to const char *.
5640 (info_msg): Write <stdarg.h> version.
5641 (einfo, minfo, finfo): Likewise.
5642 (info_assert): Change file parameter to const char *.
5643 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5644 defined, use a real prototype.
5645 (info_assert): Change first parameter to be const char *.
5647 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5649 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5650 in old support that 2.7.2 needs, but the current compiler does
5653 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5654 correct Linker script template.
5656 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5658 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5660 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5662 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5664 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5666 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5667 sort using right pointer.
5669 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5671 * scripttempl/elfppc.sc: Remove support for creating special
5672 labels for eabi section begin/end here. The compiler now uses
5673 crt{i,n}.o to create these symbols.
5675 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5677 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5678 for a.out only, and put in appropriate HOSTING_CRT0 and
5679 HOSTING_LIBS values for Linux ELF.
5681 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5683 * scripttempl/h8300.sc: Use all 64K for ram.
5684 * scripttempl/h8300h.sc: Define 256K ram size.
5686 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5688 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5689 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5690 was used, regardless of whether -bE was used.
5692 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5694 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5695 relocateable before calling ldctor_build_sets if the output file
5696 is in an XCOFF format.
5698 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5700 * ldwrite.c (build_link_order): When handling a data statement, if
5701 the endianness of the output file is unknown, use the endianness
5704 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5706 * mpw-config.in: Recognize mips-*-* as equivalent to
5708 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5709 * mpw-ld.r: Add version resources.
5710 (cfrg): Use symbolic instead of literal name for executable.
5712 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5714 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5716 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5718 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5719 (print_statement_list): Renamed from print_statement. All callers
5721 (print_statement): New function to print just one statement.
5722 (print_{data,reloc,padding}_statement): Don't crash if
5723 output_section == NULL.
5724 (dprint_statement): New function.
5726 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5727 call to sort_sections.
5729 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5731 * emultempl/aix.em (unix_ld): New static variable.
5732 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5733 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5734 gc as false and export_defineds as true to size_dynamic_sections.
5736 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5737 phase if the current section is abs_output_section.
5740 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5742 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5745 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5747 * ldgram.y (PHDRS): New token.
5748 (ifile_p1): Accept phdrs.
5749 (section): Accept phdr_opt at the end of the section definition.
5750 (phdr_op): New nonterminal.
5751 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5752 * ldlex.l: Accept PHDRS.
5753 * ldlang.h (struct lang_output_section_phdr_list): Define.
5754 (lang_output_section_statement_type): Add phdrs field.
5755 (struct lang_phdr): Define.
5756 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5757 (lang_new_phdr): Declare.
5758 * ldlang.c (lang_phdr_list): New static variable.
5759 (lang_output_section_statement_lookup): Initialize phdrs field.
5760 (lang_process): Call lang_record_phdrs.
5761 (lang_new_phdr): New function.
5762 (lang_section_in_phdr): New function.
5763 (lang_record_phdrs): New static function.
5764 * ld.texinfo: Document PHDRS.
5766 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5768 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5771 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5773 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5774 HOSTING_LIBS for testing.
5775 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5778 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5780 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5783 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5785 * configure: Rebuild with autoconf 2.7.
5787 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5789 * scripttempl/pe.sc: Two .junk's is too much junk.
5791 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5793 * configure.in: Use BFD_NEED_DECLARATION.
5794 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5795 * configure, config.in: Rebuild with autoconf 2.6.
5797 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5798 being unsupported if this is not a relocateable link and the input
5799 BFD supports it, since ldctor_build_sets can cope with that case.
5801 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5803 * configure.tgt (powerpc-*-macos*): New target.
5804 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5805 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5806 (eppcmacos.c): New target.
5807 * mpw-eppcmacos.c: Update.
5808 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5810 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5813 $(host_canonical) and $(target_canonical).
5814 (CXX_FOR_TARGET): Likewise.
5816 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5818 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5819 so the malloc heap begins at a sane place.
5821 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5823 Version 2.6 released.
5824 * ldver.c (ldversion): Update to 2.6.
5826 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5827 $(GENERATED_*FILES), since they need to be retained by distclean.
5828 (maintainer-clean, realclean): Delete them here.
5830 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5832 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5833 base file with FOPEN_WB, not "w".
5835 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5836 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5838 (gld${EMULATION_NAME}_before_allocation): Use the environment
5839 variable LD_RUN_PATH if -rpath was not used.
5840 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5842 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5844 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5845 -bl and -bloadmap options.
5847 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5848 report a better error.
5850 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5851 new local variable special_sections, and pass it to
5852 size_dynamic_sections. Look through the results, and move the
5853 sections around in the mapping so that they are defined correctly.
5855 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5857 * ldemul.c (ldemul_default_target): Cast getenv return value.
5859 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5861 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5863 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5866 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5867 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5869 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5870 (gld_$_before_allocation): added hooks for toc construction based
5873 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5875 * ld.texinfo: The linker does not use _main as an entry point.
5877 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5879 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5882 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5884 * configure.in: Add test for whether free must be declared.
5885 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5886 * acconfig.h: Explain NEED_DECLARATION_FREE.
5887 * configure, config.in: Rebuild.
5889 * lexsup.c (parse_args): Take B:: out of shortopts.
5891 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5893 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5894 for now, as with m68k4kbsd, until shared library support gets
5897 * configure.host: For i386 BSD variants, crt0.o lives in
5898 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5900 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5902 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5903 (edelta68.c): New target.
5904 * configure.tgt (m68*-motorola-sysv*): New target.
5905 * emulparams/delta68.sh: New file.
5906 * scripttempl/delta68.sc: New file.
5908 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5911 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5913 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5914 ALIGN and ALIGNMOD statements.
5916 * emultempl/aix.em: Include ldgram.h.
5917 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5919 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5921 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5923 * configure.host (alpha-*-linux*): New host.
5924 * configure.tgt (alpha-*-linux*): New target.
5926 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5928 * emultempl/aix.em (export_files): Remove.
5929 (import_files): Make static.
5930 (struct export_symbol_list): Define.
5931 (export_symbols): New static variable.
5932 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5933 correctly. Call read_file for an export file.
5934 (gld${EMULATION_NAME}_before_allocation): Call
5935 bfd_xcoff_export_symbol for each export symbol, rather than
5936 calling read_file for each export file.
5937 (gld${EMULATION_NAME}_read_file): For an export file, make the
5938 exported symbols undefined, and store them on the export_symbols
5941 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5943 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5944 Don't hang if last option is unrecognised.
5945 (gld_${EMULATION_NAME}_set_symbols): Insert created
5946 symbols into ABS output section.
5948 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5950 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5952 (em68k4knbsd.c): New rule.
5954 * configure.tgt: Added support for the NetBSD m68k4k arch.
5956 * genscripts.sh, ldint.texinfo,
5957 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5958 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5959 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5960 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5961 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5962 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5963 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5964 PAGE_SIZE to TARGET_PAGE_SIZE.
5966 * emulparams/m68knbsd.h: Ditto.
5967 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5968 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5971 * emulparams/m68k4knbsd.sh: New file.
5973 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5975 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5977 * emultempl/aix.em: Include ldctor.h.
5978 (gld${EMULATION_NAME}_after_open): New static function.
5979 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5980 (gld${EMULATION_NAME}_find_relocs): New static function.
5981 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5982 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5983 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5984 * ldctor.c (struct set_info): Move definition into ldctor.h.
5985 (struct set_element): Likewise.
5986 (sets): Make non-static.
5987 (ldctor_add_set_entry): Add name parameter. Save it in the new
5989 (ldctor_build_sets): Avoid being called twice. Pass set element
5990 name to lang_add_reloc.
5991 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5992 (struct set_element): Likewise. Add new field name.
5994 (ldctor_add_set_entry): Declare new name parameter.
5995 * ldwrite.c (build_link_order): Don't insist that either name or
5996 section be NULL in a lang_reloc_statement.
5997 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5999 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6002 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6004 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6006 * mpw-config.in: Add PowerMac target support, generate config.h.
6007 * mac-ld.r: New file, Mac resources.
6008 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6009 * mpw-make.in: Remove.
6010 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6012 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6014 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6015 -static as a synonym for -bnso.
6017 * scripttempl/aix.sc: Move special symbols inside sections.
6018 Always start .data at 0.
6020 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6022 * Makefile.in (diststuff): Also make info.
6023 (maintainer-clean realclean): Also delete *.info*.
6025 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6027 * emultempl/aix.em: Add support for various AIX linker options,
6028 for AIX import and export files, and for AIX shared objects.
6029 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6031 * ldmain.c (main): Initialize new field link_info.static_link.
6033 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6034 (constructor_callback): Likewise.
6035 * ldmisc.c (vfinfo): Likewise.
6036 * ldwrite.c (build_link_order): Likewise.
6038 * ld.texinfo: The MRI ALIGN directive is supported.
6040 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6042 * emulparams/elf32vr4300.sh: Deleted.
6043 * emulparams/elf32vr4300el.sh: Deleted.
6044 * emulparams/elf32b4300.sh: Added.
6045 * emulparams/elf32l4300.sh: Added.
6046 * configure.tgt, Makefile.in: Updated the build to use the
6047 new 8.3 unique names.
6049 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6051 * ldlang.c (entry_symbol): Make non-static.
6052 * ldlang.h (entry_symbol): Declare.
6054 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6056 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6058 * scripttempl/pe.sc (.bss): Move to be after .text
6060 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6062 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6063 Search trinary.cond rather than searching trinary.lhs twice. From
6064 linli@ihp.PHys.ethz.CH.
6066 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6067 directory searching code into gld${EMULATION_NAME}_search_dir.
6068 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6069 from gld${EMULATION_NAME}_find_so.
6070 (global_needed, global_found): New static variables.
6071 (gld${EMULATION_NAME}_after_open): New static function.
6072 (gld${EMULATION_NAME}_search_needed): New static function.
6073 (gld${EMULATION_NAME}_try_needed): New static function.
6074 (gld${EMULATION_NAME}_check_needed): New static function.
6075 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6076 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6078 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6079 (eelf32lppc.c): Likewise.
6080 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6081 (GENERATE_SHLIB_SCRIPT): Define as yes.
6083 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6085 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6086 bfd_link_needed-list; make appropriate changes.
6088 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6089 (rs6000-*-aix*): New target; use aixrs6.
6090 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6091 * emultempl/aix.em: New file.
6092 * scripttempl/aix.sc: New file.
6093 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6094 (eaixppc.c, eaixrs6.c): New targets.
6096 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6098 * scripttemp/pe.sc (.reloc): Move to the end.
6100 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6102 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6103 section which was not linked into the final output.
6105 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6107 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6110 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6112 * ld.h (args_type): Add rpath_link field.
6113 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6114 required dependencies in rpath_link path. Only search
6115 LD_LIBRARY_PATH when configured native.
6116 * lexsup.c (parse_args): Recognize -rpath-link.
6117 * ld.1, ld.texinfo: Document -rpath-link.
6119 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6122 bother searching for needed libraries unless doing a final link.
6124 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6126 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6128 * ld/ld.1: Fix formatting bugs.
6130 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6132 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6133 * ldexp.h (exp_get_abs_int): Update declaration.
6134 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6135 print return value of exp_get_abs_int.
6137 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6139 * emultempl/elf32.em (global_stat): New file static variable.
6140 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6141 that the file has not already been included under another name.
6142 (gld${EMULATION_NAME}_stat_needed): New static function.
6144 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6146 * scripttempl/armcoff.sc: Start .text at 0x8000.
6147 Start .data at 0x40000.
6149 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6151 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6152 command_line.rpath is set, use it, rather than the -L options, to
6153 build the rules section.
6154 * ld.texinfo: Document this use of -rpath.
6156 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6157 pure-text. Pass true, not 1, to lang_add_entry.
6158 * emultempl/sunos.em (find_assign): New static variable.
6159 (found_assign): New static variable.
6160 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6161 If not a relocateable link, and no start symbol was specified on
6162 the command line, and there are any undefined symbols, set
6163 link_info.shared. If link_info.shared is set, set the address of
6164 the .text section to 0x20.
6165 (gld${EMULATION_NAME}_find_assignment): Rename from
6166 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6167 set, then just set found_assign based on whether an assignment is
6168 found to find_assign.
6169 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6170 producing a shared library.
6171 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6172 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6173 * ldlang.c (entry_from_cmdline): New global variable.
6174 (lang_add_entry): Change cmdline parameter from int to boolean.
6175 Use global entry_from_cmdline rather than function static
6177 * ldlang.h (entry_from_cmdline): Declare.
6178 (lang_add_entry): Change declaration of second parameter from int
6180 * ldgram.y: Pass false, not 0, to lang_add_entry.
6182 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6184 * ld.h (parsing_defsym): Declare.
6185 * ldlex.h (lex_string): Declare.
6186 * ldlex.l (lex_string): Define.
6187 * lexsup.c (parsing_defsym): Define.
6188 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6189 lex_redirect, and clear it after calling yyparse. Set
6190 parsing_defsym around call to yyparse.
6191 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6192 clear it after calling yyparse.
6193 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6194 in linker scripts correctly.
6196 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6197 COFF targets, allowing for the leading underscore used on SPARC
6200 * lexsup.c (parse_args): Handle -assert.
6201 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6202 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6203 shared library script when appropriate.
6204 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6205 section at SIZEOF_HEADERS.
6207 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6209 * Makefile.in (earmcoff.c): Build.
6210 * configure.tgt (arm-*-coff): New target
6211 * emulparms/armcoff.sh: New file.
6212 * scripttempl/armcoff.sc: New file.
6214 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6216 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6218 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6220 * ldfile.c (ldfile_set_output_arch): Make arch const.
6222 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6224 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6225 beginning of the .bss area, not at the end of data. Add
6226 __sbss_{start,end} symbols.
6228 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6230 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6231 (CXX_FOR_TARGET, install): Likewise.
6233 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6235 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6236 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6237 (CXX_FOR_TARGET): Likewise.
6238 (install): Likewise.
6239 (GENERATED_HFILES): Remove config.h.
6240 (.dep): Depend upon config.h.
6242 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6244 * configure.tgt (mips*-dec-netbsd*): New target.
6246 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6248 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6250 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6252 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6254 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6256 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6257 Start .text section on the right boundary. Always align
6260 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6262 * Makefile.in (maintainer-clean): New target.
6264 * ldmain.c (struct warning_callback_info): Define.
6265 (warning_callback): Add new parameter symbol. Call
6266 warning_find_reloc to try to find the section and VMA.
6267 (warning_find_reloc): New static function.
6268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6269 Pass NULL as symbol parameter to warning callback.
6271 * ld.texinfo: Clarify -L option.
6273 * ldlang.c (lang_one_common): Add cast to avoid warning.
6274 (topower): Likewise. Also, reindent.
6275 * ldwrite.c (clone_section): Change i to unsigned int.
6276 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6277 cast to avoid warning.
6279 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6281 * Makefile.in (config.status): Depend upon configure.tgt.
6283 * ldemul.h (ldemul_set_symbols): Declare.
6284 (ldemul_parse_args): Declare.
6285 * ldemul.c (ldemul_parse_args): Fix indentation.
6287 * configure.in: Call AC_HEADER_DIRENT.
6288 * configure, config.in: Rebuild.
6289 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6290 DIR and struct dirent.
6292 * configure.tgt (mips*-*-bsd*): New case.
6294 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6296 * configure.tgt (i[345]86-*-ptx*): New case.
6298 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6300 * config.in: Rename from config.h.in.
6301 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6302 Check for config.h:config.in when creating stamp-h.
6303 * configure: Rebuild.
6304 * Makefile.in (stamp-h): Depend upon config.in rather than
6305 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6306 calling config.status.
6308 * Makefile.in (distclean): Remove config.h and stamp-h.
6310 * configure.host (sparc-*-sunos64*): Remove.
6311 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6313 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6314 counter backward in the absolute section.
6316 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6318 * configure.in: Rewrite to use autoconf.
6319 * configure.host: New file.
6320 * configure.tgt: New file.
6321 * aclocal.m4: New file.
6322 * configure: New file, built by autoconf.
6323 * acconfig.h: New file.
6324 * config.h.in: New file, built by autoheader.
6325 * sysdep.h: New file.
6326 * ld.h: Incorporate old contents of config.h.
6328 * Makefile.in: Various changes for new configure script. Also:
6329 (CC_FOR_BUILD): Remove.
6330 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6331 (dep.sed): Use @SRCDIR@, not @srcdir@.
6332 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6333 * genscripts.sh: Create ldscripts if it does not exist.
6334 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6335 * mpw-esh.c, emultemp/*.em: Likewise.
6336 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6338 * config/*.mt, config/*.mh: Remove.
6340 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6342 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6343 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6345 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6347 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6349 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6351 * ldmain.c (warning_callback): Add abfd, section, and address
6353 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6354 Change call to warning accordingly.
6356 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6357 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6360 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6362 * configure.in: Added mips*vr4300-idt-elf* and
6363 mips*vr4300el-idt-elf* targets.
6364 * Makefile.in: Added eelf32vr4300* targets.
6365 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6366 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6368 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6370 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6371 <brendan@cygnus.com>.
6373 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6375 * ldemul.c (ldemul_parse_args): New.
6376 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6377 * lexsup.c (all pe stuff): Moved into pe.em
6378 (parse_args): Call emulation arg parser.
6379 * emultempl/pe.em (parse_args): handle PE specfic args.
6381 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6383 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6384 as the default region. Create a new region instead.
6386 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6388 * ldemul.c (ldemul_set_symbols): New function.
6389 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6390 * ldmain.c (main): Add call to ldemul_set_symbols.
6391 * lexsup.c (set_pe_value): New args.
6393 (parse_args): Cope with new set_pe_value args.
6394 * emultempl/pe.em (set_symbols): New function.
6395 (ld_emulation_xfer_struct): Add set_symbols.
6396 * scripttempl/pe.sc: Use new symbols.
6398 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6400 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6401 For -Y, ignore a leading `P,', and only call set_default_dirlist
6402 after processing all the other arguments.
6404 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6406 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6407 * emulparams/armpe.sh: Run PE script.
6409 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6411 * ldmain.c (main): Remove PE stuff.
6412 * lexsup.c (options): Load more PE options.
6413 (set_pe_value): New function.
6415 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6418 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6419 * emultempl/pe.sc: New file performs generic PE support and sorts
6421 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6422 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6423 * scripttempl/pe.sc: New.
6424 * Makefile.in: Use new files.
6426 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6428 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6429 (.strings,.ctors,.dtors): Likewise.
6431 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6433 * scripttempl/armpe.sc: Always start code at 0x401000, even
6435 * ldwrite.c (strdup): New extern declaration.
6436 * ldgram.y (atype): New rule to clarify type parsing.
6437 * ldlang.c (init_os): Remove commented out code.
6438 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6439 unless told not to by the link script.
6441 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6443 * ldlang.c (lang_set_startof): New static function.
6444 (lang_process): Call it.
6446 * ldgram.y: Tweak casesymlist to avoid bison errors.
6448 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6449 Solaris compatibility.
6451 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6453 * ldgram.y (YYDEBUG): If not defined, define as 1.
6454 (CASE, EXTERN, START): New tokens.
6455 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6456 (casesymlist): New nonterminal.
6457 (extern_name_list): New nonterminal.
6458 * ldlex.l: Accept lower case trailing base specifiers. Don't
6459 ignore the first digit when the base is a suffix. Accept many
6460 EXPRESSION state tokens in MRI state. Support MRI continuation
6461 lines and MRI semicolon comments. Accept all MRI keywords in
6462 lower case. Add CASE, EXTERN, and START MRI keywords.
6464 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6466 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6469 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6471 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6472 $r/../gcc/xgcc unless it is present.
6474 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6476 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6478 * scripttempl/m68klynx.sc: Likewise.
6479 * scripttempl/nw.sc: Likewise.
6480 * scripttempl/sa29200.sc: Likewise.
6481 * scripttempl/sparclynx.sc: Likewise.
6483 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6485 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6487 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6489 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6491 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6493 * scripttempl/i386pe.sc: Cope with constructors.
6494 * scripttempl/z8ksim.sc: Deleted.
6495 * scripttempl/z8000.sc: Resurrected as this, but
6496 can handle z8001 and z8002 formats.
6497 * emulparams/z8ksim.sh: Deleted.
6498 * emulparams/{z8001.sh, z8002.sh}: New files.
6499 * config/z8ksim.mt: Deleted
6500 * config/z8k-coff.mt: New, generates both emulations.
6502 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6504 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6505 %B, in case it is in an archive.
6507 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6509 * ldlang.c (lang_process): Call reset_memory_regions for each
6512 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6514 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6517 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6519 * ldmain.c (constructor_callback): Allocate set_name in stack
6520 frame, rather than always calling alloca with a fixed size.
6522 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6524 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6525 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6527 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6529 * ldwrite.c (clone_section): Set the alignment of the clone
6530 section to that of the section being cloned.
6532 * ldwrite.c (split_sections): Don't split the first input section
6533 into a new output section.
6535 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6537 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6538 (GENERATE_SHLIB_SCRIPT): Define as yes.
6540 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6542 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6544 * ldver.c (help): Update list of options to match currently
6547 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6549 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6552 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6553 it takes a size_t anyhow.
6554 (exp_binop): Likewise.
6555 (exp_trinop): Likewise.
6556 (exp_unop): Likewise.
6557 (exp_nameop): Likewise.
6558 (exp_assop): Likewise.
6559 * ldlang.c (lang_memory_region_lookup): Likewise.
6560 (init_os): Likewise.
6561 (ldlang_add_undef): Likewise.
6562 (insert_pad): Likewise.
6563 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6566 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6568 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6570 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6572 (ld_emulation_xfer_type): Add search parameter to
6573 open_dynamic_archive entry point.
6574 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6575 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6576 make non-static. Change all callers to use new name.
6577 (ldfile_open_file_search): Make static. If entry is dynamic, call
6578 ldemul_open_dynamic_archive.
6579 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6580 * ldfile.h (ldfile_open_file_search): Don't declare.
6581 (ldfile_try_open_bfd): Declare.
6582 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6583 Accept search parameter. Don't search for a library, just look in
6585 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6588 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6590 * ldmain.c (set_scripts_dir): Don't base script directory on
6593 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6595 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6598 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6600 * ld.h (ld_config_type): Add field warn_constructors.
6601 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6602 (constructor_callback): Likewise.
6603 * lexsup.c (parse_args): Handle -warn-constructors.
6604 * ld.texinfo, ld.1: Document -warn-constructors.
6606 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6607 get confused by directory names if we searched for the file.
6609 Based on patches from H.J. Lu <hjl@nynexst.com>:
6610 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6611 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6612 * ldfile.c: Include bfdlink.h.
6613 (ldfile_open_file): Check dynamic field of entry, not global
6614 dynamic_link field. Don't do a dynamic search when doing a
6616 * ldmain.c (main): Don't warn about dynamic_link for a
6618 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6620 (gld${EMULATION_NAME}_create_output_section_statements): Always
6621 loop over input files.
6622 * Makefile.in: Rebuild dependencies.
6624 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6627 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6629 * ldmain.c (main): Set link_info.symbolic to false.
6630 * lexsup.c (parse_args): Handle -Bsymbolic.
6632 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6634 * ldmain.c (HAVE_SBRK): Define for everything except
6635 specific systems that are known to not support sbrk.
6636 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6638 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6640 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6641 Handle etree_provide.
6643 * emultempl/elf32.em (global_needed): New static variable.
6644 (global_found): Likewise.
6645 (gld${EMULATION_NAME}_after_open): New static function.
6646 (gld${EMULATION_NAME}_search_needed): Likewise.
6647 (gld${EMULATION_NAME}_try_needed): Likewise.
6648 (gld${EMULATION_NAME}_check_needed): Likewise.
6649 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6650 gld${EMULATION_NAME}_after_open.
6652 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6654 * configure.in (i386-*-win32): New target.
6656 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6658 * lexsup.c (parse_args): Let -G either set the small data size or
6659 be equivalent to --shared, depending on the next argument. Accept
6660 and ignore -z for Solaris compatibility.
6662 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6664 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6665 it in link_info.base_file. Fix indentation.
6667 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6669 * ldmain.c (main): Always initialize PE info in link_info.
6670 * lexsup.c (OPTION_BASE_FILE): New option.
6671 (parse_args): Handle new option.
6672 * emulparams/armpe.sh: Output pei.
6673 * emultempl/i386pe.em: Add newline to end.
6674 * scripttempl/armpe.sc: Change output and quote the $s.
6675 * scripttempl/i386pe.sc: Change output and quote the $s.
6677 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6679 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6681 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6682 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6683 (i386msdos.o): New target.
6684 * config/i386-msdos.mt: Created.
6685 * emulparams/i386msdos.sh: Created.
6686 * scripttempl/i386msdos.sc: Created.
6688 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6690 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6691 that contains pointers to be relocated.
6693 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6695 * mpw-esh.c: New file, modified for MPW from esh.c.
6696 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6697 use *() to concat stab sections instead of [].
6699 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6701 * scripttempl/armpe.sc: Add constructor support.
6703 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6705 * ldlang.c (lang_size_sections): Any section with a DATA
6706 statement has contents.
6708 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6710 * emulparams/m68kelf.sh (NOP): Define.
6711 (DYNAMIC_LINK): Don't define.
6712 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6713 will come from the linker script.
6715 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6717 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6719 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6721 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6723 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6725 From Andrew Cagney <cagney@highland.com.au>
6726 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6729 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6731 Add support for ARM-PE.
6732 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6733 * configure.in: Recognize armpe.
6734 * config/arm-pe.mt: New file.
6735 * emulparams/armpe.sh: New file.
6736 * scripttempl/armpe.sc: New file.
6739 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6741 * configure.in (h8300h-*-hms): Deleted
6742 * config/cf-h8300h.mt: Deleted.
6744 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6746 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6748 From David Taylor (dtaylor@armltd.co.uk)
6749 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6750 * configure.in: Recognize arm{,e[lb]-*-aout.
6751 * config/arm[lb]-aout.mt: New files.
6752 * emulparams/armaout[lb].sh: New files.
6753 * scripttempl/armaout.sc: New file.
6755 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6757 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6758 be unique in 8 characters for DOS.
6760 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6761 * emulparams/elf32ppcle.sh: Deleted.
6763 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6764 Tom Griest <griest@cs.yale.edu>
6766 Initial support for PE executables (eg NT, win32)
6768 * Makefile.in (configure.in, ei386pe): Add support.
6769 * ldmain.c (main): Initialize PE argument info.
6770 * ldwrite.c (print_file_stuff): Don't print out .drectve
6771 and .debug section info.
6772 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6773 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6774 Handle new arguments.
6775 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6778 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6780 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6781 segment. This allows ld -r to preserve unwind sections.
6783 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6785 * configure.in: Add little endian PowerPC support.
6787 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6788 (eelf32ppcle.c): Support for little endian PowerPC.
6790 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6791 * emulparams/elf32ppcle.sh: Ditto.
6793 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6795 * ldlang.c (print_output_section_statement): Check
6796 subsection_alignment, instead of checking section_alignment twice.
6797 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6799 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6801 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6803 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6805 * ldwrite.c (ldwrite): Before doing anything, reset the error
6806 code. If bfd_final_link returns an error, but the error code is
6807 unset, don't issue an extra message. Assume a correct error
6808 message was already set.
6810 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6812 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6813 (em68kelf.o): New target.
6814 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6815 * configure.in: Use them for m68*-*-elf.
6817 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6819 Merge in support for Mac MPW as a host.
6820 (Old change descriptions retained for informational value.)
6822 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6823 (i386-unknown-coff): Remove.
6824 (sh-hitachi-hms): New target.
6825 (emulation_ofiles): Set correctly for each target.
6826 (version, TDEFINES): Add to makefile fragment.
6827 * mpw-make.in (BISON): Use byacc instead of bison.
6828 (em_*.c): Replace with e*.c everywhere.
6829 (ldgram.h): Separate action from ldgram.c generation.
6830 (LD_PROG): Depend on Version.r.
6831 (Version.r): generate from version info.
6832 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6834 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6835 i386-unknown-aout, i386-unknown-coff): New targets.
6836 (m68k-aout, m68k-coff): Remove targets.
6837 (mk.tmp): Add definition of EMUL.
6839 * mpw-config.in (emulname): Set based on target.
6840 (ldemul-list.h): Construct.
6841 * mpw-make.in (install-only): New target.
6842 (install): Depend on install-only.
6844 * mpw-make.in (bindir): Fix pathname.
6845 (install): Move here from mpw-build.in.
6847 * mpw-config.in: New file, MPW configuration fragment.
6848 * mpw-make.in: New file, MPW makefile fragment.
6849 (This file is semi-automatically generated from Makefile.in.)
6850 * ldfile.c (slash): If MPW, set to `:'.
6851 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6852 prevent redefinition errors.
6854 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6856 * ldwrite.c (clone_section): Align clone sections on even
6859 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6861 * configure.in: Change linux to default to elf. Using
6862 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6863 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6864 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6865 * config/i386-lelf.mt: Remove.
6867 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6869 * ldmain.c (main): If opening the map file fails, call
6870 bfd_set_error before calling einfo.
6872 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6874 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6876 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6877 does mark shared libraries as executable.
6879 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6881 * ldlang.c (lang_common): Change power to int. Pass larger values
6882 before smaller values.
6883 (lang_one_common): Treat info as int *. Don't bother to check for
6884 last value, since it is now zero.
6886 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6888 * ldlang.c (load_symbols): An empty archive is OK.
6890 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6892 * ldmain.c (progress.h): Include.
6893 (main): Call START_PROGRESS and END_PROGRESS.
6895 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6897 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6898 .dtors sections, so that these pointers get relocated also.
6899 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6900 and end of the constructors/destructors.
6902 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6904 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6905 describes an archive, call bfd_link_add_symbols on each member.
6906 * ldmain.c (whole_archive): New variable.
6907 (main): Initialize it to false.
6908 * ldmain.h: Declare whole_archive.
6909 * lexsup.c (parse_args): Grok --whole-archive switch.
6910 * ld.texinfo, ld.1: Document --whole-archive.
6912 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6914 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6915 using the default emulation.
6917 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6919 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6921 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6923 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6924 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6926 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6928 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6930 * ldlex.l: Return -lFILENAME as the token LNAME.
6931 * ldgram.y: Add token LNAME.
6932 (input_list): Treat LNAME like NAME, but pass it to
6933 lang_add_input_file as lang_input_file_is_l_enum.
6934 * ld.texinfo: Document using -lFILENAME in INPUT.
6936 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6938 * ldlang.c (lang_check): If the architectures are compatible call
6939 bfd_merge_private_bfd_data to let the backend do additional
6942 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6944 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6945 all supported emulations.
6947 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6949 * ldemul.c (ldemul_list_emulations): New function.
6950 * ldemul.h (ldemul_list_emulations): Declare.
6951 * ldver.c (help): List supported targets and emulations.
6953 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6955 * scripttempl/elf.sc (.debug): Relocate to address 0.
6956 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6957 .debug_sfnames, .line): Likewise.
6959 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6961 * emultempl/elf32.em (hold_rel): New static variable.
6962 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6963 contents whose names begin with ".rel" after hold_rel. Remove the
6964 assertion which checked for unplaced .rel sections. Don't try to
6965 sort the section into place if place->bfd_section is NULL.
6966 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6967 section beginning with ".rel".
6969 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6971 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6972 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6973 * ld.1: Similar change.
6975 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6977 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6978 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6980 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6982 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6983 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6984 * config/i386-lelf.mt: New file.
6985 * config/i386-gelf.mt: New file.
6987 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6989 * configure.in: Match on mips-ecoff, and default to the IDT
6992 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6994 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6995 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6996 to double the size of the table.
6998 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7000 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7003 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7005 * ldmain.c (main): If trace_file_tries is true, and we are using
7006 an internal linker script, print out the script.
7007 * ldfile.c (try_open): Reindent function. Make the messages about
7008 opening script files more informative.
7010 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7011 * ld.texinfo, ld.1: Update accordingly.
7013 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7015 * ldlang.c (lang_one_common): Adjust references to common symbol
7016 information for new structure.
7018 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7020 * ldmain.c (undefined_symbol): Handle section being NULL.
7022 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7023 * ldexp.c (fold_name): Likewise.
7024 * ldlang.c (print_one_symbol): Likewise.
7025 (lang_finish): Likewise.
7026 * ldmain.c (multiple_common): Likewise.
7027 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7028 renamed to bfd_link_hash_undefweak.
7030 * scripttempl/alpha.sc: Set address of .data section correctly
7031 when -n or -N is used. Patch from Chris G Demetriou
7032 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7033 * scripttempl/mips.sc: Similar change.
7035 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7037 * ldlang.c (lang_size_sections): Clarify error message when user
7038 specified start addr conflicts with region. Fix resetting of
7041 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7043 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7044 in lang_allocating_phase_enum.
7046 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7048 * Makefile.in (distclean): Depend upon clean. Don't bother to
7049 remove files which will be removed by clean. From patch by
7050 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7052 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7054 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7055 a MIPS target, clobber the size of all but the first input
7056 .reginfo section to be 0, so that lang_size_sections sets the
7057 correct size for the output .reginfo section.
7059 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7061 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7062 Remove unused variable is.
7064 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7066 * configure.in: Add support for powerpc-*-eabi.
7068 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7071 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7072 elf.sc, which defines some new symbols PowerPC elf needs.
7074 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7076 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7077 constructor entry is in the absolute section.
7079 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7081 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7082 * config/i386-gnu.mt: New file. Include ELF support.
7084 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7086 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7087 there are any input sections named .gnu.warning, treat them as
7088 containing a warning message to be printed by the linker, and
7089 clobber the size so that the message is not copied into the output
7091 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7094 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7096 * configure.in (w65-*-*): New target.
7097 * Makefile.in: Update.
7098 * scripttempl/w65.sc: New.
7099 * config/coff-w65.mt: New.
7101 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7103 * ldlang.c (lang_place_orphans): Don't ignore files with
7104 just_syms_flag set. Instead, put all their sections in
7105 bfd_abs_section_ptr, using the section VMA as the output_offset.
7107 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7109 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7110 name `reloc_howto_type', since it's now defined to be const.
7111 * ldlang.c (lang_add_reloc): Ditto.
7112 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7114 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7116 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7117 to a relative value does not require forcing the relative value to
7118 be absolute. Also, reindent function.
7120 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7122 * ldwrite.c (clone_section): Create a symbol with the
7123 same name as the section.
7125 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7127 * ld.h (split_by_reloc, split_by_file): New flags.
7128 * ldwrite.c (clone_section, split_sections): New functions.
7129 * lexsup.c (parse_args): Understand new split options.
7131 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7133 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7134 .data segment. They must be writable when creating a shared
7135 library. From H.J. Lu <hjl@nynexst.com>.
7137 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7139 * emultempl/miposecoff.em: New file.
7140 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7141 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7142 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7143 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7144 used. Align _fdata to a 16 byte boundary.
7145 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7147 (emipsidtl.c): Likewise.
7148 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7150 * ld.h (args_type): Add new field embedded_relocs.
7151 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7152 (ld_emulation_xfer_struct): Add new field after_open.
7153 * ldemul.c (ldemul_after_open): New function.
7154 (after_open_default): New function.
7155 * ldlang.c (lang_process): Call ldemul_after_open.
7156 * lexsup.c (parse_args): Handle --embedded-relocs.
7157 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7158 new after_open field to after_open_default.
7159 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7160 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7161 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7162 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7163 * ld.texinfo, ld.1: Mention -embedded-relocs.
7165 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7167 * Makefile.in: Add eshl.o.
7168 * config/coff-sh.mt: Add shl emulation.
7170 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7172 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7173 Youngdale <eric@aib.com>.
7175 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7177 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7178 * config/i386linux.mh: New file; set HOSTING_CRT0.
7179 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7180 /usr/lib, since that is already in LIB_PATH.
7182 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7184 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7186 (.data, .bss): If "-N", then place the data/bss just after the end
7187 of the .text section rather than at the default 0x40000000.
7189 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7192 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7194 Patches from Eric Youngdale <eric@aib.com>:
7195 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7196 when generating a shared library.
7197 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7198 attempting to place an orphaned relocation section when generating
7199 a dynamically linked object.
7201 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7204 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7206 * ld.h (args_type): Add field export_dynamic.
7207 * lexsup.c (parse_args): Recognize --export-dynamic.
7208 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7209 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7211 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7213 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7214 we allocate common symbols.
7216 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7218 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7219 .rela.fini to the list of .rel* sections.
7221 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7223 * ldlang.c (load_symbols): Add new argument place. Only accept
7224 linker scripts if place is not NULL. Put commands found in an
7225 assumed linker script into place.
7226 (lookup_name): Pass NULL as place argument to load_symbols.
7227 (open_input_bfds): In lang_input_statement_enum case, pass a place
7228 argument to load_symbols, and store any new statements after the
7231 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7233 * ldver.c (ldversion): Bump to 2.5.3.
7235 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7237 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7239 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7241 * Makefile.in (check): Add missing "else true" clause.
7243 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7245 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7246 entry point to "start". Align at end of each section to 0x200.
7247 Start .text section 0x1000 later. Add _etext, _edata, _end
7250 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7252 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7253 composed of different object file formats.
7254 (ldctor_build_sets): If the output format does not support the
7255 reloc, and we are not generating a relocateable link, try getting
7256 the reloc from the input format.
7258 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7260 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7261 (em68knbsd.c): New target.
7263 * config/m68k-nbsd.mt: New file.
7264 * emulparams/m68knbsd.sh: New file.
7265 * configure.in (m68*-*-netbsd*): Use above configs.
7267 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7270 appropriately named static library, stop the search at that
7273 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7275 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7276 and esparcnbsd.o; sorted entries.
7277 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7279 * config/netbsd532.mt: Removed.
7280 * emulparams/netbsd532.sh: Removed.
7282 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7283 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7284 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7285 sparc*-*-netbsd*): Use above configs.
7287 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7289 * ldmain.c (multiple_common): One of the types may now be
7290 bfd_link_hash_indirect. The old BFD argument may be NULL.
7292 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7294 * configure.in: Add * at the end of m68k-hp-hpux.
7296 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7298 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7301 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7303 * scripttempl/nw.sc: Gather constructors and destructors and
7304 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7306 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7308 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7309 (ei386nw.c, eppcnw.c): New targets.
7311 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7312 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7314 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7315 instead of {i386,ppc}-elf.
7317 * configure.in (sparc*-*-netware): Removed. There is no such
7320 * ldint.texinfo: Move misplaced `@end iftex'.
7322 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7324 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7325 .rela.dtors to the list of .rel* sections.
7327 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7329 * ldver.c (ldversion): Update to version 2.5.
7330 * Version 2.5 released.
7332 * configure.in (all_targets): Handle i386-linux*.
7334 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7336 * scripttempl/aout.sc: Set _etext and __etext to ., not
7337 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7338 will not break any other system. From Eric Valette
7341 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7343 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7344 --verbose to get the old -V behaviour.
7345 * ld.1, ld.texinfo: Document this change.
7347 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7349 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7350 assertion, since it could fail with a user defined linker script.
7352 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7353 name in the hash table during the first phase--the hash table does
7354 not even exist at that point, much less have the right value.
7356 * Makefile.in (CC): Define.
7357 (CXX): Move definition, change from g++ to gcc.
7358 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7359 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7360 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7361 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7362 (.cc.o): Comment out.
7364 (site.exp): Don't create testdir or set tmpdir.
7365 (check): Run checks even if not running native. Use CC_FOR_TARGET
7366 instead of RUNTEST_CC, and likewise for CXX.
7367 (cdtest targets): Comment out.
7368 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7369 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7370 * cdtest-main.cc, cdtest.exp: Remove.
7372 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7374 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7375 file naming problems.
7376 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7377 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7378 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7379 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7380 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7381 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7382 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7384 * genscripts.sh: Always search /usr/local/TARGET/lib.
7386 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7388 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7390 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7392 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7394 * lexsup.c (parse_args): Add support for -a for HP/UX
7397 * lexsup.c (parse_args): -c takes an argument.
7399 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7401 * ld.h (args_type): Add new field endian.
7402 * lexsup.c (parse_args): Handle -EB and -EL by setting
7403 command_line.endian.
7404 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7405 * ldlang.c (lang_add_output_format): Add arguments big and little.
7406 If command_line.endian is set, use it to select big or little
7407 rather than the default. Changed all callers.
7408 * ldlang.h (lang_add_output_format): Update declaration.
7409 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7410 LITTLE_OUTPUT_FORMAT.
7411 * emulparams/elf32mipl.sh: Likewise.
7412 * emulparams/mipsbig.sh: Likewise.
7413 * emulparams/mipsbsd.sh: Likewise.
7414 * emulparams/mipsidt.sh: Likewise.
7415 * emulparams/mipsidtl.sh: Likewise.
7416 * emulparams/mipslit.sh: Likewise.
7417 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7418 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7420 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7421 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7422 * scripttempl/mipsbsd.sc: Likewise.
7424 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7425 depending upon ldgram.c, so that a parallel make does not try to
7428 * configure.in (mips*el-elf*): New target.
7429 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7430 (eelf32mipl.c): New target.
7432 * config/mipsl-elf32.mt: New file.
7433 * emulparams/elf32mipl.sh: New file.
7435 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7437 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7440 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7442 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7443 returned by find_nearest_line, in case the file name is something
7444 unhelpful such as a .h file. Handle %u.
7446 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7448 * ldlang.c (lang_do_assignments): Make sure output statement
7449 has an attached bfd_section before trying to dereference it.
7451 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7453 * ld.h (ld_config_type): Add new field warn_once.
7454 * ldmain.c (undefined_symbol): Handle -warn-once.
7455 * lexsup.c (parse_args): Recognize -warn-once.
7456 * ld.texinfo (Options): Document -warn-once.
7459 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7460 name. For %C, print the function name on a separate line, to keep
7461 the length of error messages under control.
7462 * ldmain.c (multiple_definition): Use %D for ``first defined
7464 (undefined_symbol): Use %D for ``more undefined references
7467 * ldmisc.c (multiple_warn): Remove; no longer used.
7468 * ldmisc.h (multiple_warn): Don't declare.
7470 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7472 * ldlang.c (print_output_section_statement): Print all lines
7475 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7477 * ldlang.c (load_symbols): Check for archive before object. Use
7478 bfd_check_format_matches, and, if ambiguous, print a list of
7479 matching formats. If file format is not recognized, treat file as
7481 * ldgram.y (yyerror): If assuming an object file is a script,
7482 mention that. Tweak the format of the error messages.
7483 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7484 guess that this is not actually a script, and just report that the
7485 file format was not recognized.
7486 * ld.texinfo (Options): Admit that -( may be used more than once.
7487 Add note that unrecognized object files are now treated as linker
7490 * ldfile.c (ldfile_input_filename): Make const.
7491 (ldfile_assumed_script): New variable.
7492 (try_open): Change arguments types to const.
7493 (ldfile_find_command_file): Likewise.
7494 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7495 * ldfile.h: Update declarations for ldfile.c changes.
7496 * ldlex.l: Include <ctype.h>.
7497 (file_name_stack): Change to be const char *.
7498 (lineno_stack): New static variable.
7499 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7500 (lex_push_file): Make name argument const. Initialize
7502 (lex_redirect): Initialize lineno_stack entry.
7503 (lex_warn_invalid): Handle non printable characters nicely.
7504 * ldlex.h (lex_push_file): Declare second argument as const.
7506 * ldgram.y (ifile_p1): Recognize GROUP.
7507 * ldlex.l: Recognize GROUP.
7508 * ld.texinfo (Option Commands): Document GROUP.
7510 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7512 * config/m68klynx.mh: New file.
7514 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7516 * emultempl/hppaelf.em: Add newlines to the error messages.
7518 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7520 * config/i386lynx.mh: New file.
7521 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7522 unless CONSTRUCTING.
7524 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7526 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7527 (GENERATE_SHLIB_SCRIPT): Define as yes.
7528 (DYNAMIC_LINK): Define as false.
7529 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7530 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7531 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7532 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7535 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7537 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7539 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7541 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7542 .got section is now explicitly handled in elf.sc.
7544 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7546 * scripttempl/alpha.sc: Redo script to set . outside of sections
7547 and not bother to explicitly specify section addresses.
7548 Explicitly place .sdata section.
7550 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7552 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7554 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7555 0, and to only be marked as NOLOAD if relocating.
7556 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7557 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7558 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7559 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7560 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7561 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7562 * scripttempl/sparclynx.sc: Likewise.
7564 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7566 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7567 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7570 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7572 * ld.h (args_type): Add field soname.
7573 * lexsup.c (parse_args): Handle -soname argument.
7574 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7576 * ld.texinfo: Document -soname.
7578 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7580 * ldlang.c (lang_check): Don't try to set the architecture if the
7581 input and output files are incompatible. Just warn.
7583 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7585 * configure.in: Change i[34]86 to i[345]86.
7587 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7589 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7591 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7593 Make the ELF linker handle orphaned sections reasonably. Also,
7594 define __start_SECNAME and __stop_SECNAME around sections whose
7595 names can be represented in C, for the benefit of symbol sets in
7597 * ldemul.h (ldemul_place_orphan): Declare.
7598 (ld_emulation_xfer_type): Add place_orphan field.
7599 * ldemul.c (ldemul_place_orphan): New function.
7600 * ldlang.h (wild_doit): Declare.
7601 * ldlang.c (wild_doit): Make nonstatic.
7602 (lang_place_orphans): Call ldemul_place_orphan.
7603 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7604 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7606 (gld${EMULATION_NAME}_place_orphan): New static function.
7607 (gld${EMULATION_NAME}_place_section): New static function.
7608 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7610 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7612 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7614 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7616 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7617 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7619 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7621 * ldexp.h (exp_get_abs_int): Declare.
7623 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7625 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7626 * ldexp.c (exp_get_abs_int): New function.
7628 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7630 * configure.in: add i960-nindy-coff support.
7632 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7634 * ldlex.l (yy_create_string_buffer): Handle change to internal
7635 interface in flex 2.4.7.
7637 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7639 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7640 New function; add 0x20 to any use of -Ttext.
7641 (gld${EMULATION_NAME}_create_output_section_statements): New
7643 (ld_${EMULATION_NAME}_emulation): Use the new function
7644 gld${EMULATION_NAME}_create_output_section_statements.
7646 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7648 * scripttempl/mips.sc: Redo script to set . outside of sections
7649 and not bother to explicitly specify section addresses.
7651 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7653 * scripttempl/elf.sc: Copy several more relocation sections into
7654 the output. Put .got.plt sections into .got.
7656 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7658 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7660 Add a new script operator, PROVIDE, to define a symbol only if it
7662 * ldgram.y (PROVIDE): New token.
7663 (assignment): Accept PROVIDE.
7664 * ldlex.l (PROVIDE): New token.
7665 * ldexp.h (node_type): Add etree_provide to node_class enum.
7666 (exp_provide): Declare.
7667 * ldexp.c (exp_fold_tree): Handle etree_provide.
7668 (exp_provide): New function.
7669 (exp_print_tree): Handle etree_provide.
7670 * ld.texinfo: Document PROVIDE.
7672 * ldlang.c (lang_common): Pass desired alignment to
7673 lang_one_common as power of two.
7674 (lang_one_common): Get common symbol alignment from linker hash
7675 table entry. Treat desired alignment as a power of two.
7677 * ldlang.c (wild_section): Attach all section with the given name,
7678 not just the first one. If there is no name, attach all sections
7679 even if the SEC_IS_COMMON flag is set.
7681 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7683 * ld.h (args_type): Add field rpath.
7684 * lexsup.c (S_ISDIR): Define if not already defined.
7685 (parse_args): Add support for -rpath. If -R is used to name a
7686 directory, treat it as -rpath for Solaris compatibility.
7687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7688 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7689 * ldmain.c (main): Initialize command_line.rpath to NULL.
7690 * ld.texinfo: Document -rpath option.
7692 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7694 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7697 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7699 * config/pc532mach.mt: New file. Pc532 mach target support.
7701 * config/pc532mach.mh: New file. Pc532 mach host support.
7703 * config/netbsd532.mt: New file. Netbsd 532 target support.
7705 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7707 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7710 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7712 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7713 bfd_abs_section_ptr, not &bfd_abs_section.
7715 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7716 no_argument to required_argument. From djm.
7718 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7720 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7721 sections to force a VMA of 0; needed for ELF backends which have
7722 not been converted to the new linker style.
7724 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7726 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7727 it was for the HPUX dynamic loader's use and it creates problems
7730 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7732 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7733 * ldlang.h (lang_do_assignments): Put external decl here.
7734 * emultempl/hppaelf.em: Minor cleanups throughout file.
7735 (hppa_elf_create_output_section_statements): Rewrite.
7736 (hppaelf_finish): Rewrite.
7738 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7740 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7742 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7744 * ld.texinfo: -Bstatic is not ignored.
7746 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7748 * ldlex.l: Recognize \r the same as \n.
7750 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7752 Preliminary support for generating shared libraries, from Eric
7753 Youngdale <ericy@cais.cais.com>.
7754 * genscripts.sh: If the emulation parameter file sets
7755 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7756 CREATE_SHLIB defined.
7757 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7758 link_info.shared is set, use the .xs script file.
7759 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7760 .interp section, and don't include TEXT_START_ADDR in the starting
7761 address of the first section.
7762 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7763 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7765 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7767 * configure.in: Change --with-targets to --enable-targets.
7769 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7771 * lexsup.c (parse_args): Add support for new options -( -) with
7772 synonyms --start-group --end-group.
7773 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7774 (lang_group_statement_type): Define new struct.
7775 (lang_statement_union_type): Add group_statement field.
7776 (lang_enter_group, lang_leave_group): Declare.
7777 * ldlang.c (lang_for_each_statement_worker): Handle
7778 lang_group_statement_enum.
7779 (map_input_to_output_sections, print_statement): Likewise.
7780 (lang_size_sections, lang_do_assignments): Likewise.
7781 (open_input_bfds): Completely rewrite. Now does its own looping,
7782 rather than using lang_for_each_statement. Handle groups.
7783 (lang_process): Update call to open_input_bfds.
7784 (print_group): New static function.
7785 (lang_enter_group, lang_leave_group): New static functions.
7786 * ldfile.c (ldfile_open_file): If the file has already been
7787 opened, just return rather than taking an assertion failure.
7788 * ldver.c (help): Mention new options.
7789 * ld.texinfo: Document new options.
7791 * ldlang.c (end_of_data_section_statement_list): Don't define.
7792 (lang_leave_output_section_statement): Don't set obsolete variable
7793 end_of_data_section_statement_list.
7795 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7798 * ldlang.c (lang_size_sections): Adjust current region address
7799 even for sections with an explicit address. From
7800 ralphc@pyramid.com (Ralph Campbell).
7802 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7803 From jrs@world.std.com (Rick Sladkey).
7805 * scripttempl/mipsbsd.sc: Let sections align to their natural
7808 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7810 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7812 (lang_abs_symbol_at_beginning_of): Likewise.
7813 (lang_abs_symbol_at_end_of): Likewise.
7814 (lang_size_sections): Use bfd_is_abs_section to check for the
7815 absolute section. Don't try to set the VMA or output_offset or
7816 size of the absolute section.
7817 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7820 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7822 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7823 when generating relocatable objects.
7825 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7827 * emultempl/linux.em: New file providing support for linking
7828 against Linux shared libraries.
7829 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7830 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7832 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7834 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7835 * ldmain.c (main): Initialize link_info.shared to false. Give
7836 error if link_info.relocateable and link_info.shared are both set.
7838 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7839 it as naming an emulation to be added to EMULATION_OFILES.
7840 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7842 * Makefile.in: Rebuilt dependencies.
7843 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7844 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7845 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7846 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7847 (ei386linux.c): Remove; now in Makefile.in.
7848 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7849 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7850 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7851 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7852 (eelf64_sparc.c): Remove; now in Makefile.in.
7853 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7854 (eelf32_sparc.c): Remove; now in Makefile.in.
7856 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7857 no owner--it might be bfd_abs_section. From Eric Youngdale
7858 <ericy@cais.cais.com>.
7860 * scripttempl/aout.sc: Let sections align to their natural
7863 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7865 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7866 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7867 * ldemul.c: Include ldexp.h and ldlang.h.
7868 (ldemul_open_dynamic_archive): New function.
7869 * ldfile.h (ldfile_open_file_search): Declare.
7870 * ldfile.c: Include ldemul.h.
7871 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7872 argument, not bfd *. Change all callers.
7873 (ldfile_open_file_search): Rename from open_a. Return boolean
7874 argument, not bfd *. Clean up. Change all callers.
7875 (ldfile_open_file): If doing a dynamic link, call
7876 ldemul_open_dynamic_archive rather than assuming the extension of
7877 a dynamic object is ".so".
7878 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7880 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7882 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7884 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7885 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7886 Accept -static as a synonym for -non_shared.
7888 Let the user change the dynamic linker used by ELF code.
7889 * ld.h (args_type): Add new field interpreter.
7890 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7892 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7893 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7894 the ELF backend to return the .interp section. If
7895 command_line.interpreter is not NULL, set the contents of .interp
7897 * ld.texinfo: Mention -dynamic-linker.
7899 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7902 * lexsup.c (parse_args): Sort out the option macros and change the
7903 definitions to make it easier to add a new option.
7905 * scripttempl/aout.sc: Define __etext and __edata to go along with
7908 * ld.h (ld_config_type): Add new field traditional_format.
7909 * lexsup.c (parse_args): Add traditional-format to longopts, and
7911 * ldmain.c (main): Initialize config.traditional_format to false.
7912 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7913 flags of output_bfd according to config.traditional_format.
7914 * ldver.c (help): Mention -traditional-format.
7915 * ld.texinfo: Document -traditional-format.
7917 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7919 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7920 they are encountered.
7922 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7924 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7925 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7927 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7929 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7930 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7932 * ldfile.c (open_a): If this is not an archive, try to open it in
7933 the current directory before searching for it.
7935 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7937 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7938 BLOCK works in a section address as documented.
7940 * ldgram.y (YYDEBUG): Don't define.
7942 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7944 * emultempl/gld960.em: Pass false for new argument to
7945 ldfile_add_library_path.
7946 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7948 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7951 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7953 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7955 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7957 * Makefile.in (check): Delete ld.new dependency so that a regression
7958 test doesn't trigger a rebuild of the linker.
7960 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7962 * ldlang.c (map_input_to_output_sections): For lang_address, call
7963 init_os if it hasn't already been called.
7965 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7967 Add support for SunOS shared libraries.
7968 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7969 shared library support code.
7970 * emultempl/sunos.em: New file.
7971 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7972 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7973 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7974 (esun3.c): Likewise.
7976 * ldlang.c: Minor formatting cleanups.
7977 (lang_for_each_input_file): New function.
7978 * ldlang.h (lang_for_each_input_file): Declare.
7980 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7982 (search_head): Declare.
7983 (ldfile_add_library_path): Add new cmdline argument in prototype.
7984 * ldfile.c (search_head): Make non-static.
7985 (search_dirs_type): Move to ldfile.h.
7986 (ldfile_add_library_path): Accept cmdline argument, and save it.
7987 * lexsup.c (parse_args): Pass true for new cmdline argument of
7988 ldfile_add_library_path.
7989 (set_default_dirlist): Likewise.
7990 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7991 argument of ldfile_add_library_path.
7992 * ldgram.y (ifile_p1): Likewise.
7994 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7996 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7997 total_size, superfile and chain.
7998 * ldfile.c (open_a): Don't clear search_dirs_flag.
7999 (ldfile_open_file): Don't try to open superfile. Assert that file
8000 has not already been opened.
8001 * ldlang.c (new_afile): Don't initialize superfile.
8002 * ldmain.c (add_archive_element): Don't initialize subfiles or
8003 chain or superfile. Initialize search_dirs_flag to false.
8005 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8007 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8009 Changes from binutils-2.4 release:
8011 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8012 variables, use whitespace, so scripts don't break.
8014 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8016 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8018 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8019 * Makefile.in: Noted change.
8021 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8022 don't know where that's supposed to come from, or why it's
8025 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8027 * configure.bat: update to latest makefile.in
8028 * emulpara/go32.sh: set to coff-go32 not aout
8029 * emultemp/generic.em: strength-reduce the structure of
8030 this shell script, since the only available shell for
8031 DOS can't handle complex syntax.
8032 * emultemp/stringify.sed: for "sed -f" instead of inline.
8033 * makefile.in: depend on stringify.sed as well as genscripts.sh
8034 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8035 * genscripts.sh: empty variables aren't always considered "set",
8036 so set them to "y" instead.
8038 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8040 * ldlang.c (entry_symbol): Make static.
8041 (lang_add_entry): Add cmdline argument.
8042 * ldlang.h (lang_add_entry): Change prototype.
8043 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8044 * lexsup.c (parse_args): Likewise.
8046 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8048 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8049 .reginfo an address.
8050 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8051 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8052 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8054 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8056 Add support for ELF shared libraries.
8057 * ld.h (ld_config_type): Add field dynamic_link.
8058 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8059 on attempts to use -r with -relax, -call_shared or -s.
8060 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8061 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8062 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8063 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8064 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8065 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8067 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8068 opening a file with a .so extension first.
8069 * emultempl/elf32.em: New file.
8070 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8071 (NONPAGED_TEXT_START_ADDR): Likewise.
8072 (TEMPLATE_NAME): Define as elf32.
8074 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8075 * scripttempl/elf.sc: Add placement for new dynamic sections.
8076 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8077 outside of any section. Don't use ALIGN(8); just let one section
8078 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8079 sections; they'll be handled correctly anyhow.
8080 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8082 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8084 * Makefile.in (install): Redirect output of ln to /dev/null.
8086 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8088 * emultempl/hppaelf.em: Change all references of
8089 .hppa_linker_stubs to .PARISC.stubs.
8090 * scripttempl/hppaelf.sc: Likewise.
8092 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8094 * ldlang.c (print_output_section_statement): Change ``no attached
8095 output section'' message slightly.
8096 (lang_do_assignments): Don't recurse down if there is no real
8099 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8100 match corresponding change in emulation templates.
8101 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8102 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8104 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8106 * ldver.c (ldversion): Updated version number.
8108 * cdtest-foo.cc: Use explicit "#pragma implementation".
8109 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8110 * Makefile.in: References to cdtest-func.o changed to
8113 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8115 Don't create unnecessary output sections.
8116 * ldlang.c (out_bfd_get_section_by_name): Remove.
8117 (wild_section): Call bfd_get_section_by_name rather than
8118 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8120 (lang_create_output_section_statements): Remove.
8121 (map_input_to_output_sections): For several cases, call init_os if
8122 it has not already been called.
8123 (lang_size_sections): If output section was not created, skip it.
8124 (lang_process): Don't call lan_create_output_section_statements.
8125 (lang_place_orphans): Skip files with just_syms_flags set to true.
8126 * ld.texinfo: Document change.
8128 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8130 * ldlang.c (wild_doit): Don't bother initializing the vma and
8131 section size. Don't special case SEC_SHARED_LIBRARY.
8132 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8135 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8137 * config/go32.mh : New file for Xgo32X.
8139 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8141 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8142 before calling einfo, since we are reporting an fopen failure.
8143 From jrs@world.std.com (Rick Sladkey).
8145 * configure.in: Use "e" rather than "em_" as prefix for
8148 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8150 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8152 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8153 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8155 * Makefile.in: Changed all generated file names.
8156 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8157 sed patterns to handle new filenames.
8159 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8160 * configure.in: Adjusted.
8162 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8164 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8165 work. Instead, check build dir and $srcdir explicitly, and use
8166 `echo' to get all the filenames.
8168 * configure.in (h8300h-*-hms): Changed ld_target name to
8170 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8173 * config/i960coff.mt: New file.
8174 * emulparams/gld960coff.sh: New file.
8175 * emultempl/gld960c.em: New file.
8176 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8177 i960coff configuration.
8178 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8180 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8181 code isn't included in FSF releases, and it can still be
8182 explicitly selected.
8183 (distclean): Remove site.bak and tmpdir.
8184 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8185 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8187 Patches from Ralph Campbell:
8188 * config/mipsbsd.mh: New file.
8189 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8190 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8191 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8194 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8196 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8198 * config/m68k.mt (EMUL): Set to m68kaout.
8199 * emulparams/m68kaout.sh: New file.
8200 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8201 (em_m68kaout.c): New target.
8203 * ldlang.c (lang_size_sections): If dot moves because of an
8204 assignment, don't try to insert a pad into the absolute output
8205 section, just change the address of the default memory region
8208 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8209 cdtest-ur.out, and cdtest-ur.tmp.
8211 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8213 * scripttempl/sa29200.sc: Align all sections to four byte
8216 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8218 * Makefile.in, configure.in: Support for go32 coff.
8219 * config/i386-go32.mt: New file
8220 * emulparams/i386go32.sh: New file
8221 * scripttempl/i386go32.sc: New file
8223 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8225 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8226 Lynx-specific script templates.
8227 * configure.in (sparclite*-*-coff): Use coff-sparc.
8228 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8229 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8230 (ENTRY): Set to __main.
8231 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8232 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8233 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8235 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8237 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8238 byte boundary, in case the global constructors do not take up an
8241 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8242 exist, get crtbegin based on gcc -print-libgcc-file-name.
8243 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8245 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247 * ldlang.c (lang_size_sections): When no address is given for a
8248 section, align it according to its requirements.
8250 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8252 * Makefile.in (clean, distclean): Remove configdoc.texi.
8254 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8256 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8258 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8260 * ldlang.c (lang_size_sections): When relaxing, adjust the
8261 position of a padding statement, and adjust dot accordingly.
8263 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8265 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8267 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8269 * scripttempl/i386coff.sc: If relocating, don't put .init and
8270 .fini sections into .text; keep them separate.
8271 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8272 exist, get crtbegin based on gcc -print-libgcc-file-name.
8273 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8275 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8277 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8279 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8281 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8284 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8285 if building a final executable.
8287 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8289 * ldmain.c (main): Check the return value of bfd_close.
8291 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8293 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8294 sections never overlap when using -r.
8296 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8299 changes: get_symtab_upper_bound renamed and returns long,
8300 bfd_canonicalize_symtab returns long, check for error indications.
8302 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8304 * ldlang.c (print_input_section): For section size, use
8305 _cooked_size if it is non-zero, size otherwise.
8306 (size_input_section): Likewise.
8307 (lang_do_assignments): Likewise (case lang_input_section_enum).
8309 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8311 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8312 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8313 (lang_add_input_file): Pass true to new_afile for add_to_list.
8314 (lookup_name): Remove force_load argument. Changed all callers.
8315 Pass false to new_afile for add_to_list. Split loading of symbols
8316 out into separate function.
8317 (load_symbols): New function split out of lookup_name. Don't load
8318 the symbols if they are already loaded.
8319 (open_input_bfds): For lang_input_statement_enum call load_symbols
8320 rather than lookup_name.
8321 (lang_process): Pass abs_output_section rather than NULL to
8323 (lang_startup): Set real field of first_file to true.
8325 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8327 * ldlang.c (had_relax): Removed.
8328 (relax_again): New static variable.
8329 (lang_size_sections): Change call to bfd_relax_section to
8330 correspond to BFD changes. Set relax_again appropriately.
8331 (lang_process): Remove #if 0 code. When relaxing, keep calling
8332 lang_do_assignments and lang_size_sections until relax_again
8335 * emultemp/gld960.em: Include libiberty.h
8336 (gld960_before_parse): Pass NULL as final argument to concat.
8338 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8340 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8343 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8344 building a bfd_data_link_order, rather than by setting the section
8345 contents immediately.
8347 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8349 Changes to make -Ur work again.
8350 * ldmain.c (add_to_set): Now takes reloc argument rather than
8351 bitsize. Check config.build_constructors here. If an new hash
8352 table entry is created, mark it as undefined.
8353 (constructor_callback): No longer takes bitsize argument. Pass
8354 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8355 BFD backend supports it.
8356 (reloc_overflow): Handle a NULL abfd argument.
8357 (reloc_dangerous, unattached_reloc): Likewise.
8358 * ldctor.c: Include ldmain.h.
8359 (struct set_info): Change bitsize field to reloc.
8360 (ldctor_add_set_entry): Now takes reloc argument rather than
8361 bitsize. Don't bother to check config.build_constructors here.
8362 (ldctor_build_sets): Get the size from the reloc howto. If
8363 generating relocateable output, call lang_add_reloc rather than
8365 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8367 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8368 (lang_reloc_statement_type): New structure.
8369 (lang_statement_union_type): Add reloc_statement field.
8370 (lang_add_reloc): Declare new function.
8371 * ldlang.c (lang_for_each_statement_worker): Handle
8372 lang_reloc_statement_enum.
8373 (map_input_to_output_sections, print_statement): Likewise.
8374 (lang_size_sections, lang_do_assignments): Likewise.
8375 (print_reloc_statement): New function.
8376 (lang_add_reloc): New function.
8377 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8379 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8380 (cdtest-ur, cdtest-ur.out): New targets.
8381 (check-cdtest): Now also check that -Ur works correctly.
8383 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8385 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8387 * ldlang.c (lang_process): Move lang_common call before
8388 map_input_to_output_sections, to ensure that any alignment
8389 constraints set by common symbols are copied over to the output
8392 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8394 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8395 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8396 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8397 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8400 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8402 * config/i386bsd.mh: New file.
8404 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8406 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8408 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8409 (DATA_START_SYMBOLS): Define _fdata.
8411 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8413 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8415 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8417 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8418 works again. Attach some output symbols to the stub file bfd.
8420 * emultempl/hppaelf.em: Include elf32-hppa.h.
8421 (file_chain): Add decl.
8422 (hppa_look_for_stubs_in_section): Delete decl.
8423 (hppaelf_finish): Reenable code. Do not pass symbols
8424 down to hppa_look_for_stubs_in_section.
8426 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8428 * ldmain.c (write_map): Don't define. Removed all references.
8429 Just use map_file or map_filename instead.
8430 (add_archive_element): Use minfo to write map information, not
8432 (constructor_callback): Use fprintf to write map information, not
8434 * ldmain.h (write_map): Don't declare.
8435 * ldgram.y (mri_script_command): Removed reference to write_map.
8436 * ldlang.c (lang_one_common): Likewise.
8437 * lexsup.c (parse_args): Likewise.
8439 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8441 * scripttempl/elf.sc: Force all sections to be aligned.
8443 * ldgram.y (section): Reverse the order of memspec_opt and
8444 fill_opt to avoid an ambiguity when both are used.
8445 * ld.texinfo: Changed accordingly.
8447 * ldgram.y: Move include of ldlex.h back with other includes.
8448 * ldlex.h (input_type): Don't initialize enum constants to
8450 * ldlex.l: Use a switch to return the right token based on
8451 input_type, rather than knowing that input_type has a value based
8454 * ldgram.y (dirlist_ptr): Removed; not used.
8455 * lexsup.c: Include ldver.h.
8456 * Makefile.in: Rebuilt dependencies.
8458 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8460 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8461 (ldlang_add_file): call it here instead.
8463 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8465 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8467 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8469 * emultempl/hppaelf.em: First attempt to clean this file up.
8470 Add comments in several functions as to their purpose and
8471 how they function (or my current best guess). Clean up horrible
8472 spacing and indention that never should have been accepted in the
8473 first place. Add FIXMEs for issues which need to be resolved.
8474 Disable linker-stub generation until it gets fixed. This allows
8475 the linker to at least work on simple code for testing purposes.
8477 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8478 it via hppaelf_finish). Prototype moved into ldlang.h.
8479 (lang_process): Move problematic extra call to lang_size_sections
8480 into the PA ELF specific code.
8481 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8482 lang_size_sections moved here.
8484 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8486 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8487 * config/ppc-elf32.mt: New file.
8488 * emulparams/elf32ppc.sh: New file.
8489 * emultempl/ppc.em: New file.
8490 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8491 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8492 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8494 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8496 * lexsup.c (parse_args): Use symbolic numbers for long options.
8497 Fix misunderstanding in -Y and -call_shared et al.
8499 Use getopt instead of lex and yacc to parse the command line.
8501 * ld.texinfo (Options): Document changes to option syntax.
8502 * Makefile.in: Update dependencies.
8503 * ldver.c (help): Tweak dashes in usage message.
8504 * ldgram.y (%union): Remove unused members.
8505 Remove %tokens for command line options; add ones for input types.
8506 (command_line): Rules removed.
8507 (file): Instead of command line, recognize an
8508 input type indicator, then use the nonterminal for that type.
8509 (defsym_expr): New nonterminal from code formerly in command_line.
8510 * ldlex.h: Declare parser input type enum and variable.
8511 Don't declare parse_line.
8512 * ldlex.l: Remove unused variables. Make some used ones static
8514 (COMMAND): Start state and its rules removed.
8515 At start of yylex, return input state token if at start of input.
8516 (lex_redirect): Don't need to set yyout.
8517 (ldlex_command): Function removed.
8518 * ldmain.c (main): Instead of calling parse_line, set up the
8519 redirections and call yyparse directly.
8520 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8522 * lexsup.c: Remove #if 0'd code.
8523 (parse_line): Function removed.
8524 (parse_args): Rewrite to use getopt_long_only.
8525 (set_default_dirlist): New function from code formerly in
8526 ldgram.y:command_line.
8527 (set_section_start): New function.
8528 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8529 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8530 compiled-in link scripts in "{" and "}", as the grammar no longer
8533 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8535 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8536 require that it be in $(srcdir).
8538 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8540 * ldlang.c (lang_size_sections): Only align section to alignment
8541 required by linker script, not to maximum alignment of input
8544 * ldlang.h (largest_section): Don't declare.
8545 * ldlang.c (largest_section): Don't define.
8546 (size_input_section): Don't set largest_section; not used.
8548 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8550 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8552 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8554 * ldlang.c, ldmain.c: Include libiberty.h.
8556 * ldmisc.h (concat): Don't declare.
8557 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8559 * ld.h (as_output_section_statement): Removed; not used.
8561 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8563 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8564 bfd_set_error and new error names.
8566 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8568 * ldwrite.c (build_link_order): If the cooked size of the section
8569 has been set, use it, for determining link_order size.
8570 (ldwrite): In the error message displayed if bfd_final_link fails,
8571 indicate that it was in fact the final link step that failed.
8573 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8574 bfd_relax_section, in case it returns false but doesn't flag an
8575 error. If an error is returned, indicate which one it is in the
8578 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8579 it'll get picked up from $(srcdir) if appropriate.
8581 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8583 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8584 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8586 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8588 * ldlex.l (comment): Increment line number when newline is read.
8590 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8592 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8593 reload the file even if it is already loaded.
8594 (wild): Call lookup_name with force_load argument of 0.
8595 (open_input_bfds): Call lookup_name with force_load argument of 1.
8596 (print_symbol): Remove declaration of non-existent function.
8597 (print_one_symbol): Return true rather than falling off end.
8599 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8601 * ldmain.c (main): Use %ld when printing long values.
8603 * scripttempl/elf.sc: Move _edata after the .sdata section.
8604 Permit OTHER_BSS_SYMBOLS to be defined.
8605 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8607 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8609 * Rename all "hppaosf" files to "hppaelf".
8610 * Change all "osf" references to "elf" in hppaelf files.
8611 * Makefile.in: Likewise.
8612 * configure.in: Likewise.
8614 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8616 * ldmain.c (main): Call xatexit, not atexit.
8617 Call xmalloc_set_program_name.
8619 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8622 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8624 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8625 (hppaosf_finish): Call xmalloc, not ldmalloc.
8626 * ldmain.c (preserve_output): Function removed.
8627 (main): Do it here instead.
8629 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8631 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8632 GNU C specific macros.
8634 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8635 call to LANG_FOR_EACH_INPUT_SECTION.
8637 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8639 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8640 deleted; will use libiberty versions instead.
8641 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8642 mri.c Makefile.in: Change callers.
8644 * ldmisc.c (vfinfo): Remove cleanup code.
8645 * ldmain.c (remove_output): Put it here (new function).
8646 (preserve_output): New function.
8647 (main): Register remove_output and preserve_output with atexit.
8648 * ldmain.c ldgram.y: Call xexit instead of exit.
8649 * ldmisc.h: Declare xexit.
8651 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8653 * Makefile.in: Lots of new H8/500 memory models.
8655 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8657 * ldlex.l: Removed duplicate rules.
8658 (yywrap): Provide default definition, needed with some versions of
8661 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8663 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8664 the archive filename too.
8666 * ldlex.l: Add rule to catch invalid input characters instead of
8667 printing them. Include "ldmain.h" for program_name decl.
8668 (lex_warn_invalid): New function.
8669 * Makefile.in: Add dependency.
8671 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8673 * Makefile.in (check): Don't bother running any tests of
8674 cross-linker until the test suite no longer assumes native mode.
8676 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8678 * ldlang.c (print_one_symbol, print_input_section): Print
8679 global symbols in symbol table again.
8681 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8683 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8684 exit successfully instead of complaining if no input files are
8687 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8689 * Makefile.in: Format variable definitions consistently.
8690 (LD_PROG): Remove unnecessary variables from link command,
8691 change variable LOADLIBES to EXTRALIBS.
8693 * ldmain.c (main): Compute and display total execution time.
8694 * ld.texinfo (-stats): Document the option.
8696 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8698 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8701 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8704 * ldlang.c (relaxing): Removed global variable.
8705 (lang_size_sections): If the canonical symbols have not already
8706 been read in, read them in before relaxing.
8707 * ldlang.h (relaxing): Removed declaration.
8709 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8711 * ldlang.c (new_afile): Initialize loaded field to false.
8712 (lookup_name): If file was already loaded, don't call the
8713 add_symbols entry point again.
8715 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8717 * ld.texinfo: Clarify what -T option does.
8719 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8721 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8724 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8726 * ldmain.c (add_archive_element): If trace_files or
8727 trace_file_tries, print file name.
8728 * ldlang.c (lookup_name): Likewise.
8729 (ldlang_add_file): Don't put files on input_bfds list in reverse
8732 * scripttempl/elf.sc: Correct typo.
8734 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8736 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8737 their arguments optional, for compatibility with the old GNU ld.
8739 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8741 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8743 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8745 * ldmain.c (add_to_set): Add bitsize argument.
8746 (constructor_callback): New function.
8747 (link_callbacks): Add constructor_callback.
8748 * ldctor.c (struct set_info): Add bitsize field.
8749 (ldctor_add_set_entry): Add bitsize argument.
8750 (ldctor_build_sets): Base the size of the elements of the set on
8751 the bitsize, rather than always using LONG.
8752 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8754 * ld.h (QUAD_SIZE): Define.
8755 * ldgram.y (QUAD): New token.
8756 (length): Handle it.
8757 * ldlex.l: Return QUAD.
8758 * lexsup.c (keywords): Add QUAD.
8759 * ldwrite.c (build_link_order): Handle QUAD.
8760 * ldlang.c (print_data_statement): Handle QUAD.
8761 (lang_size_sections): Likewise.
8762 (lang_do_assignments): Likewise.
8763 * ldexp.c (exp_print_token): Add QUAD to table.
8764 * ld.texinfo: Describe QUAD.
8766 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8767 since the Alpha doesn't use them.
8769 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8771 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8773 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8775 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8776 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8778 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8780 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8781 needed for i386mach. (Should be a no-op on other systems.)
8783 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8784 (PAGE_SIZE): Don't define; not used.
8786 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8788 * ldgram.y (yyerror): Make argument const char *, and actually
8789 print it out rather than assuming it is a syntax error.
8790 * ldmisc.h: Change declaration of yyerror.
8791 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8793 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8795 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8796 exec header offset, since the exec header isn't loaded.
8797 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8799 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8801 A major rewrite to move the bulk of the linker into BFD so that
8802 more efficient backend code can be written for specific object
8804 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8805 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8806 * ldctor.c, ldctor.h: Complete rewrite.
8807 * ldwrite.c, ldwrite.h: Complete rewrite.
8808 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8809 link_info.strip instead. Changed all uses.
8810 (discard_locals_type, discard_locals): Removed. Use
8811 link_info.discard instead. Changed all uses.
8812 (ld_config_type): Removed relocateable_output field; use
8813 link_info.relocateable instead; changed all uses. Added stats
8815 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8816 set_loader_symbol): Removed.
8817 * ldexp.h (node_class): Added etree_rel.
8818 (etree_type): Added rel field.
8819 * ldexp.c (exp_print_token): Bracketed table initialization.
8820 (exp_relop): New function.
8821 (fold_name): Use linker hash table rather than ldsym functions.
8822 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8823 (exp_print_tree): Handle etree_rel.
8824 * ldgram.y (strip_symbols, discard_locals): Removed.
8825 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8826 (REL): New token. Does not appear in grammar, but needed for
8828 (file): Don't call lang_final; it's called by main anyhow.
8829 * ldlex.l: Accept -stats and -no-keep-memory options.
8830 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8831 * ldlang.c: Consistently use fill_type for fill argument.
8832 (lang_init_script_file, script_file): Removed.
8833 (create_object_symbols): Removed. Use
8834 link_info.create_object_symbols_section instead. Changed all
8836 (lang_add_keepsyms_file): Removed.
8837 (lookup_name): Call bfd_link_add_symbols instead of
8838 ldmain_open_file_read_symbol.
8839 (wild): Don't iterate over script_file.
8840 (open_output): Create link hash table.
8841 (lang_place_undefineds): Rewrote.
8842 (lang_size_sections): Handle relaxing (doesn't work yet).
8843 (lang_relocate_globals): Removed.
8844 (lang_finish): Use link hash table rather than ldsym functions.
8845 (lang_common): Rewrote.
8846 (lang_one_common): New function.
8847 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8849 (create_symbol): Removed.
8850 (lang_process): Don't call lang_init_script_file. Call
8851 ldctor_build_sets rather than find_constructors. Don't call
8852 lang_relocate_globals.
8853 (lang_abs_symbol_at_beginning_of): Rewrote.
8854 (lang_abs_symbol_at_end_of): Rewrote.
8855 * ldmain.c (had_y): Removed.
8856 (lprefix, lprefix_len): Removed; use link_info fields instead.
8858 (multiple_def_count, commons_pending, undefined_global_sym_count,
8859 total_symbols_seen, total_files_seen): Removed.
8860 (link_callbacks, link_info): New variables.
8861 (main): Initialize link_info. Don't call init_bfd_error_vector or
8862 ldsym_init. Don't set now unused variables. Handle -stats.
8863 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8864 (add_ysym): Rewrote.
8865 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8866 search_library, gnu960_check_format, decode_library_subfile,
8867 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8869 (add_keepsyms_file, add_archive_element, multiple_definition,
8870 multiple_common, add_to_set, warning_callback, undefined_symbol,
8871 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8873 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8874 require symbols for %C; look them up instead.
8875 * emultempl/hppaosf.em: Pass link_info to
8876 hppa_look_for_stubs_in_section.
8877 * Makefile.in: Rebuilt dependencies.
8878 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8880 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8882 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8883 ldlang.h and ldctor.h.
8885 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8886 declarations of free and malloc from flex output. Change malloc
8887 to ldmalloc in flex output.
8889 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8891 * ldmain.c (lprefix): Change default from a char to a string
8892 with only one character.
8893 (lprefix_len): Set default to one.
8895 * ldmain.h (lprefix_len): Declare.
8897 * ldsym.c (write_file_locals): Use strncmp rather than a character
8898 comparison for lprefix.
8900 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8903 * emultmpl/hppaosf.em: Include ldexp.h.
8904 (before_parse): Set lprefix and lprefix_len correctly.
8906 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8908 * ldlex.h: Don't declare yywrap if it is a macro.
8909 * ldlex.l: Include sysdep.h.
8910 * ldlang.c (lang_for_each_statement_worker,
8911 lang_for_each_statement): Forgot to use PARAMS.
8913 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8915 * Makefile.in: Added .PHONY targets where appropriate. Added some
8917 (gcclibdir, version): Removed unused variables.
8918 (DEP): New variable, set to mkdep.
8919 (ALL_CFLAGS): New variable. Used in .c.o target.
8920 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8922 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8923 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8924 mostly obsolete variables. Adjusted remaining uses.
8925 (DEF_EMUL): Removed variable.
8926 (ldmain.o): Handle undefined EMUL error correctly.
8927 (ldemul-list.h): Depend on config.status rather than Makefile.
8928 Create via temporary file.
8929 (ver960.c, roll, make): Removed obsolete targets.
8930 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8932 * dep-in.sed: New file, used when rebuilding dependencies.
8934 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8936 Made many changes to eliminate gcc warnings. Made various
8937 cosmetic changes, declared various things in header files, removed
8938 various extern declarations from .c files. No substantive
8941 * ldlang.c (lang_process): Ifdef out final call to
8942 lang_size_sections again (reverting change of Nove 2), since it
8943 breaks the Sun4 linker.
8945 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8947 * configure.in (alpha-*-netware*): New target; use alpha.
8949 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8951 * configure.in: Group targets by CPU. Merge some m68k target
8952 entries with different CPU specs that use the same ld_target
8955 * configure.in: Add sparc*-*-coff.
8956 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8957 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8958 (em_coff_sparc.c): Add dependencies and build rules.
8960 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8962 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8964 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8966 (command_line_option): Accept and ignore them (for now).
8967 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8968 where n is a number.
8970 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8972 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8973 not in bfd_com_section, create the section in the BFD so that it
8974 can be placed in the right output section.
8976 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8978 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8979 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8980 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8981 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8982 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8983 Move OTHER_READONLY_SECTIONS after all the other readonly
8984 sections. Don't use DATA_ADDR twice.
8986 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8987 p is in a common section, make sure the BFD has a section of that
8990 * ldlang.c (lang_common): Add newline to error message.
8992 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8994 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8995 Lynx-specific script instead of m68kcoff.
8996 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8997 (ENTRY): Define as __main.
8998 (TEXT_START_ADDR): Define as 0.
8999 (PAGE_SIZE): Define as 0x1000.
9000 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9001 * scripttempl/m68klynx.sc: New file.
9003 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9005 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9006 arguments rather than treating them as emulation names.
9008 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9010 * configure.in: Support x86 unixware and netware plus generic netware.
9012 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9014 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9017 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9019 * Makefile.in (distclean): Don't delete dvi or info files.
9020 (ld.info): Update dependency list.
9021 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9023 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9025 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9026 Set output_filename instead of creating a new node.
9027 (open_output): Don't set output_filename.
9028 (lang_final): Create the new node here.
9029 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9031 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9033 From Pete Hoogenboom (hoogen@cs.utah.edu):
9035 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9036 edata, _edata, end): Add definitions of these symbols.
9037 (__end): Remove definition of this symbol.
9038 (__data_start): Move definition of this symbol.
9040 * emultempl/hppaosf.em: Various fixes and support for linker stub
9042 (hppaosf_finish, hppaosf_search_for_padding_statements,
9043 hppaosf_create_output_section_statements): New functions in
9044 support of linker stub generation.
9045 (ld_hppaosf_emulation): Redefine to include new
9046 emulation-specific routines.
9048 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9049 Pass abs_output_section rather than NULL to avoid invalidating
9052 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9054 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9055 (em_i386mach.c): New rule.
9056 * configure.in (i[34]86-*-mach*): New case.
9057 * config/i386-mach.mt: New file.
9058 * emulparams/i386mach.sh: New file.
9060 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9062 * ld.h (flag_is_*): Removed macros.
9063 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9064 Consistently check the BFD symbol flags directly, rather than
9065 using file_is_* macros.
9067 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9069 * configure.in (sparc*-*-lynxos*): New target.
9070 * Makefile.in: Add rule for em_sparclynx.c.
9071 (ALL_EMULATIONS): Add Lynx emulations.
9072 * config/sparc-lynx.mt: New file.
9073 * emulparams/sparclynx.sh: New file.
9074 * scripttempl/sparccoff.sc: New file.
9076 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9078 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9080 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9082 * relax.c (write_relax): Check return value of bfd_seclet_link.
9084 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9086 * ldlang.c (delete_output_file_on_failure): New variable.
9087 (open_output): Set it after bfd open succeeds.
9088 * ldmisc.c (vfinfo): Test it.
9090 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9092 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9095 * ldemul.c: Support was added to allow emulation-specific
9096 processing to occur. This support was added primarily for linker
9097 stub generation in the elf32-hppa gld.
9098 (ldemul_finish, ldemul_create_output_section_statements): New
9100 * ldemul.h: Support was added to allow emulation-specific
9101 processing to occur. (As described above.) Added finish and
9102 create_output_section_statements fields to
9103 ld_emulation_xfer_struct structure.
9104 * ldlang.c: Add calls to emulation-specific routines.
9105 (lang_process): Add call to
9106 ldemul_create_output_section_statements function.
9107 (lang_process): Add call to a emulation-specific routine (and
9108 some processing after the call).
9110 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9112 * configure.in: mips*- instead of mips-, mips*el changes
9114 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9116 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9117 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9118 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9119 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9120 * config/alpha.mt: New file.
9121 * emulparams/alpha.sh: New file.
9122 * scripttempl/alpha.sc: New file.
9124 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9126 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9127 types of different sizes (eg: 64 and 32 bits), so coerce.
9128 * ld.h (ALIGN_N): Add warning about usage.
9130 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9132 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9133 which we already have a definition, rather than checking in
9134 several different places whether the symbol is weak.
9136 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9138 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9139 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9140 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9141 expanded within them.
9142 * config/mipsb-elf32.mt: New file.
9143 * emulparams/elf32mipb.sh: New file.
9144 * Makefile.in (em_elf32mipb.c): New target.
9146 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9148 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9149 lang_input_file_is_search_file_enum so objects brought in using
9150 INPUT() do a path lookup.
9152 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9154 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9155 instead of {i386,m68k}-coff.
9156 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9157 * config/i386-lynx.mt: New file.
9158 * config/m68k-lynx.mt: New file.
9159 * emulparams/i386lynx.sh: New file.
9160 * emulparams/m68klynx.sh: New file.
9162 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9163 but defaulting to _start.
9165 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9166 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9169 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9171 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9172 HOSTING_LIBS for testing.
9174 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9176 Finish up support for i386-sysv4 (without shared libraries):
9177 * ld.h (flag_is_weak): Define.
9178 * ldlang.c (print_symbol): Mention whether symbol is weak.
9179 (print_input_section): Print weak symbols as globals.
9180 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9181 (enter_global_ref): Do not warn if a weak symbol redefines a
9182 global symbol. Do not let a weak symbol redefine a common symbol.
9183 (enter_file_symbols): Treat weak symbols as global symbols.
9184 (subfile_wanted_p): Do not pull in an object file from a archive
9185 just to resolve an undefined weak symbol.
9186 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9187 error; the error might be that malloc has run out of space.
9188 * ldsym.c (write_file_locals): Treat weak symbols as global.
9189 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9191 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9192 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9193 * emulparams/elf_i386.sh: New file.
9194 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9195 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9196 (ALL_EMULATIONS): Add em_elf_i386.o.
9197 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9198 (em_elf_i386.c): New target, like other em_*.c targets.
9199 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9200 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9201 nonempty, and configured for native, add it to LIB_PATH.
9203 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9205 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9206 Added statements to pass stab and stabstr sections through and
9207 mark them as NOLOAD, which makes GDB happier.
9209 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9211 * configure.in: Accept m68k-lynx-lynxos config.
9213 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9215 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9217 * config/coff-h8300.mt: Add EMUL=h8300h.
9219 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9221 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9223 * Makefile.in: Changed CXX back to g++.
9225 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9227 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9229 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9231 * Makefile.in (TAGS): Use shell wildcards.
9233 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9235 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9237 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9239 * ld.texinfo: re-enable included config file; conditionalize doc
9240 for -oformat to interact properly with SingleFormat doc config
9241 var; rename @up/@down to @raisesections/@lowersections.
9243 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9245 * configure.in: recognize m88110.
9247 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9249 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9250 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9251 ELF emulation is "elf32-hppa" not "elf-big".
9252 (hppaosf_before_parse): Remove unneeded processing of environment
9254 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9255 .text segment of output file.
9256 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9258 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9260 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9263 * ldlang.c, ld.h: updated copyright.
9265 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9267 * ldlang.c (open_output, lang_check): Check return value of
9270 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9272 * scripttempl/h8500.sc: Start all sections in a different segment.
9273 * scripttempl/z8ksim.sc: Handle constructors
9275 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9277 * Makefile.in: revert earlier changes back to execute runtest
9278 with make check. cdtest and bootstrap now function as they
9279 did within the Makefile.
9281 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9283 * Makefile.in: Update dependencies.
9285 * configure.in: Set EMULATION_OFILES in Makefile based on
9286 --with-targets option.
9288 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9290 * Makefile.in: check targets reimplemented to old way.
9292 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9294 * config/i386v.mh, config/irix4.mh: Use gcc
9295 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9296 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9297 bfd/configure.host change.
9299 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9301 * scripttempl/elf.sc: Handle .line and .debug* sections.
9303 * ldlex.l: Use bfd_scan_vma, not strtoul.
9305 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9307 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9308 Remove inital caps in some error messages, change "can't" to
9309 "cannot", add missing colons.
9310 * ldmisc.c (vfinfo): Print "%%" as a single %.
9311 For '%' followed by unrecognized character, print them both
9312 verbatim instead of expecting a char * arg.
9313 For '%C', don't put the function name in parens.
9315 * ldexp.c (invalid): Pass "%%", not "% ".
9317 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9319 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9320 (BSS_VAR): Removed; now always define _fbss.
9321 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9324 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9326 * configure.in: z8k-coff is the same as z8k-sim
9328 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9330 * testsuite/lib/ld.exp: new file
9331 * testsuite/config/unix-ld.exp: new file
9332 * testsuite/ld.bootstrap/bootstrap.exp: new file
9333 * Makefile.in: add dejagnu support for make check
9335 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9337 * ldlex.l (comment): Add missing newline in message.
9338 * ldindr.c (add_indirect): Ditto.
9339 * ldexp.c (exp_fold_tree): Ditto.
9341 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9343 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9346 * ldmisc.c (multiple_warn): New function.
9347 * ldmisc.h: Declare it.
9348 * ldmain.c (enter_global_ref): Call it.
9349 * ld.h (ld_config_type): Add warn_common.
9350 * ldlex.l, ldgram.y: Set it with -warn-common option.
9351 * ldver.c (help): Document it.
9353 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9355 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9356 target-specific sections, and for changing data section vma.
9358 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9360 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9361 terminals, for Solaris.
9362 (dirlist_ptr): New static variable.
9363 (command_line_option): Accept new options.
9365 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9368 * config/sun4sol2.mt: Pass emulation name without ".sh".
9370 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9371 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9373 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9375 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9376 .dtors, .data1, .rodata1 sections, instead of combining them into
9377 other sections. For `-r', set all section start addresses to
9380 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9381 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9382 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9384 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9386 * genscripts.sh: If this is the default emulation, set
9388 * emultempl/*.em: Use it to determine whether to compile in the
9391 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9392 genscripts.sh. Pass the current emulation name without ".sh" on
9394 * genscripts.sh: Take an default emulation arg.
9395 Use the current emulation name as EMULATION_NAME.
9396 Make default lib path for cross-compiling ':', not null.
9397 * emulparams/*.sh: Don't set EMULATION_NAME.
9398 * ldemul.c (ldemul_get_script): Take isfile arg.
9399 Pass it to emulation's get_script function.
9400 * ldemul.h: Adjust get_script prototypes.
9401 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9403 * ldfile.h: Declare it.
9404 * ldgram.y: Accept a script on the command line again,
9405 for parsing compiled-in scripts.
9406 * ldmain.c (main): If ld script is a file, parse it as a -T
9407 option, otherwise parse it directly.
9408 * emultempl/*.em (*get_script): Return the scripts themselves if
9409 this is the default emulation; otherwise return their file names.
9410 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9412 * emulparams/m88kbcs.sh: Use it.
9414 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9416 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9418 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9419 there's no change log entry yet, tsk tsk) from the list of
9420 emulations compiled in until Mark gets around to checking in
9421 emulparams/i386linux.sh.
9422 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9423 changed, this file gets updated.
9425 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9427 * ldgram.y (OPTION_Lfile): New token.
9428 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9429 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9431 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9433 * configure.in: h8/300h support needs own .mt file.
9434 config/coff-h8300h.mt: New file.
9436 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9438 * ldmain.c: Don't include sys/stat.h; it already got included
9439 somewhere along the way.
9441 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9443 * Makefile.in: Add h8300h support.
9444 emulparams/h8300h.sh: New file.
9445 scripttempl/h8300h.sc: New file.
9447 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9449 * ldfile.c (ldfile_open_file): In error message, use the name the
9450 user gave (e.g., "-lc"), rather than the base file name.
9452 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9454 * ldmain.[ch]: Remove initial Q_ from function names.
9455 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9457 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9459 * ldlang.c (lang_process): Move loading of default script from
9460 here to main. Add a "/" to start of script name to prevent
9461 finding it in "." first.
9463 * ldmain.c (set_scripts_dir): Don't look in "." first.
9465 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9468 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9470 * Makefile.in (em_m88kbcs.c): Correct dependency.
9471 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9472 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9473 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9475 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9477 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9478 main.c (main): Print the errno string in the error message.
9480 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9482 * configure.in: Accept h8300h for target cpu.
9484 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9485 present (demangle is smart enough to know whether to do it or not).
9487 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9489 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9490 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9492 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9494 * ldmain.c (get_emulation, check_for_scripts_dir,
9495 set_scripts_dir): New functions.
9498 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9500 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9501 Create symbol "end" instead of "__end". Comment out some parts
9502 that may not be needed (yet) for elf.
9504 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9506 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9508 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9510 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9511 when no prototype is being supplied.
9512 (ldmalloc, ldrealloc): Size argument is now size_t.
9514 * ldmisc.c (finfo): New function, accepts FILE* argument.
9515 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9516 without leading zeros.
9517 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9518 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9520 (concat, buystring): String lengths are size_t.
9521 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9523 * ldlang.c (new_statement): Size argument is now size_t. Added
9524 forward declaration with prototype.
9526 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9528 * ldgram.y (OPTION_v): Don't turn on verbose output.
9530 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9532 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9535 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9537 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9538 collect2 doesn't look for gld any more anyhow.
9540 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9542 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9543 now have a non NULL srefs_chain.
9545 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9546 hp300hpux, since the latter does not exist.
9548 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9550 * genscripts.sh: Put the scripts in the ldscripts directory, not
9552 * configure.in (ldscripts): Make, instead of emulations.
9553 * Makefile.in (scriptdir): Take off the "ld" part.
9554 (install, clean, distclean): Use ldscripts, not emulations.
9555 In tests, don't pass -Lemulations.
9556 Don't pass tooldir/lib to genscripts.sh.
9557 * genscripts.sh: Don't take tooldir/lib arg.
9558 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9559 default script file.
9561 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9563 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9565 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9567 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9569 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9571 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9572 run in parallel without colliding on yacc's static file names.
9573 Without the stub rule, make will try to start two yacc's
9574 concurrently which fails because of yacc's static file names.
9576 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9578 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9581 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9583 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9584 different from libdir.
9586 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9588 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9590 * ldver.c (help): New function.
9591 * ldver.h: Declare it.
9592 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9594 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9596 * Makefile.in (INCLUDES): Don't need ../include any more.
9598 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9600 * ldlex.l, ldgram.y: Support new -oformat option.
9601 Remove attempt at supporting script fragments on the command line.
9602 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9603 * mri.c (mri_format), ldgram.y: Change callers.
9604 * ldlang.h: Change prototype.
9606 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9608 * Makefile.in: canonicalize install.sh; for use within
9609 this directory (and subdirs)
9611 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9613 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9615 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9618 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9620 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9621 It wasn't documented (or likely used) and wastes time.
9622 (try_open): If EXTEN is empty, don't try it.
9624 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9625 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9626 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9627 with normal function declarations.
9629 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9630 Move *.sc-sh to scripttempl/*.sc.
9631 * {emultempl,emulparams,scripttempl}/README: New files.
9632 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9633 removed, replaced with generic.em.
9634 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9635 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9637 * *.em (*_get_script): Return script name instead of script contents.
9638 * ldlang.c (lang_process): Change caller.
9640 * ldlex.l, ldgram.y: Recognize -m option.
9641 Check for input files after *all* options in grammar.
9642 * ldmain.c (main): Check for -m options. Add default directory
9645 * mkscript.c: File removed.
9646 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9647 to add to the default LIB_PATH.
9648 Look for input files in the new subdirectories.
9649 Create the scripts in emulations subdirectory and don't filter
9650 them through mkscript.
9651 * configure.in: Make the emulations subdirectory.
9653 * Makefile.in: Account for all of the above changes.
9654 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9655 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9656 Put CFLAGS last in the compilation rules.
9657 Add -I../bfd to INCLUDES so sysdep.h is found.
9659 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9661 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9663 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9664 dependent on RELOCATING, not RELOCATION.
9665 * hp3hpux.sh (SHLIB_PATH): Define it.
9667 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9669 * ldfile.c (try_open): If opening without the extension fails,
9670 try with the extension even if -v or -V was given.
9671 had_script is imported (from ldgram.y), not exported.
9673 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9675 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9677 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9679 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9680 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9682 (section): Use statement_list_opt, not statement_list.
9683 * m68kcoff.sc-sh: Gather constructors and destructors and define
9684 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9685 * sa29200.sc-sh: Gather constructors and destructors and define
9686 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9688 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9690 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9691 * configure.in: No longer need to configure to get sysdep.h.
9693 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9695 * Makefile.in: remove install:all and install-info:info
9696 dependencies (these cause some spurious rebuilds at 'make install'
9699 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9701 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9702 (mips-idt-ecoff*): Added trailing '*'.
9703 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9704 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9705 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9707 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9708 incorrect definitions.
9710 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9712 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9713 symbols, unless stripping.
9715 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9717 * Makefile.in: configure looks for ####, so remove lines with many
9719 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9720 and HOSTING_LIBS correctly so that ``make check'' will work.
9722 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9724 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9725 to etext, edata, and end. Needed for IRIX 4.0.5F.
9726 Patch from mwp@iconix.oz.au (Michael Paddon).
9728 * Version 2.2.1 released.
9730 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9732 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9733 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9735 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9737 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9740 * Version 2.2 released.
9742 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9744 * ldver.c (ldversion): Bump version number to 2.2.
9746 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9750 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9752 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9754 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9756 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9757 mkscript.o, rather than directly from mkscript.c.
9759 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9761 * configure.in: Look for ${target_makefile_frag} relative to
9762 ${srcdir}, not relative to build directory.
9764 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9765 * configure.in: Recognize hppa*-hp-osf.
9766 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9767 (em_hppaosf.c): Build it.
9768 * config/hppaosf.mh, hppaosf.mt: New files.
9770 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9771 some system header files. All uses changed.
9773 * configure.in: Recognize i386-aix configurations as i386-coff
9776 * configure.in: Recognize m68*-*-hpux.
9777 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9778 the value of STACKZERO.
9779 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9780 (em_hp3hpux.c): Build it.
9781 * hp3hpux.sh, config/hp300hpux.mt: New files.
9783 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9785 * mips.sc-sh: Put constructors in the .data section.
9786 * Makefile.in (cdtest): Added dependency on ld.new.
9788 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9790 * Makefile.in: Change definition of $(tooldir) to match FSF.
9791 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9792 Support VAX Ultrix and BSD.
9794 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9796 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9798 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9800 * ldlang.h (struct memory_region): Change `length' and
9801 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9802 * ldlang.c, mri.c: Corresponding changes, plus lint.
9804 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9806 * configure.in: For all i386 targets, accept i486 as well.
9808 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9810 * ldlang.c (wild_doit): Preserve all flags for a
9811 SEC_SHARED_LIBRARY section.
9812 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9813 computing largest_section.
9815 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9817 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9818 fields of newly created structure.
9820 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9822 * ldmain.c (g_switch_value): New variable.
9823 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9824 (command_line_option): Accept -G and set g_switch_value.
9825 * ldlex.l (COMMAND): Accept -G.
9826 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9828 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9830 Support for linking and loading at different places:
9832 * ldlex.l: Add "AT" keyword.
9833 * ldgram.y: Cleanup, and parse AT.
9834 * ldlang.c (print_output_section_statement): Print output address
9835 of section in map. (lang_size_sections): Fill sections' lma with
9837 * ldlang.h (lang_output_section_statement_type): Add load_base
9840 * ldindr.c (add_indirect): Keep more information in the alias
9842 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9843 attribute from an input section.
9844 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9845 default. (Q_enter_file_symbos): Indirect symbols now are known by
9846 their section, not a special symbol flag.
9847 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9848 (write_file_globals): Write the mapping for an indirect symbol.
9849 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9852 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9854 * ld.texinfo: changes for q1
9856 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9858 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9860 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9862 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9864 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9866 * mips.sc-sh: Added variables which may be overridden by a
9868 * mipsidt.sh: New file; emulation for IDT MIPS board.
9869 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9870 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9871 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9872 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9874 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9876 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9878 * i386bsd.sh, config/i386bsd.mt: New files.
9879 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9881 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9883 * mri.c: Add extern declaration of strdup.
9884 * ldsym.c (KEEP macro): Add spaces around '=' for the
9885 sake of old (e.g. PCC) compilers.
9887 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9889 * ldver.c: Bump to version 2.1.
9891 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9893 * ldgram.y: allow section types without address expressions.
9894 * ldlang.c (lang_relocate_globals): avoid possible hang with
9895 undefined but unreferenced symbols.
9896 * relax.c (relax_section): don't complain if the script file isn't
9897 relaxable but -relax is set
9899 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9901 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9903 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9905 * mipsbig.sh: New file. Big endian MIPS emulation.
9906 * config/mips-big.mt: New file. Use mipsbig emulation.
9907 * configure.in (mips-sgi-irix*): Use target mips-big.
9908 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9909 (em_mipsbig.c): New target. Uses mipsbig.sh.
9911 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9913 * mips.sc-sh: Put .scommon sections into .sbss section.
9915 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9916 rather than always putting them in bfd_com_section.
9917 * ldlang.c (lang_common): If a common symbol is not in
9918 bfd_com_section, put in a section of the same name, rather than
9919 always putting it in section COMMON.
9921 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9923 * ldmain.c (subfile_wanted_p): If we already have a common
9924 definition of a symbol, don't necessarily pull in an object file
9925 that provides a non-common definition.
9927 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9928 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9930 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9931 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9933 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9935 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9938 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9940 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9941 checking for equality to bfd_com_section.
9943 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9945 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9946 targets, linker script.
9947 * mipslit.sh: New file. Little endian MIPS emulation.
9948 * config/mips-lit.mt: New file. Use mipslit emulation.
9949 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9950 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9951 (em_mipslit.c): New target. Uses mipslit.sh.
9953 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9955 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9956 $(tooldir)/bin/gld, so that gcc can find it with or without
9959 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9961 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9962 write_norel. All linking is now done via write_relax. Call
9963 ldsym_write before calling write_relax.
9964 * relax.c: Added copyright.
9965 (write_relax): Renamed from write_relaxnorel. Added relocateable
9966 argument. seclet_dump renamed to bfd_seclet_link.
9967 * relax.h: Added copyright.
9969 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9971 * ldmain.c (decode_library_subfile): Patch from
9972 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9974 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9976 * config/vxworks960.mt renamed to config/i960.mt
9978 * configure.in: sparc-aout emulates a sun4, as does
9979 sparc*-vxworks, i960-nindy uses gld960 emulation
9981 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9983 Fix support for NOLOAD, add INCLUDE
9984 * ldfile.c (ldfile_open_command_file): pass file name to
9986 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9987 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9990 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9992 * Makefile.in, config.h: no more default emulation. Make the lack
9993 of emulation a compile time error
9995 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9997 * configure.in: recognise all sparclite variants, not just 'sparclite'
9999 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10001 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10004 * configure.in: accept *-ericsson-ose for any m68k CPU.
10006 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10007 for each output section.
10009 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10011 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10012 macro bfd_asymbol_bfd as appropriate.
10013 * Makefile.in: Un-duplicate ldlex.c dependency.
10014 * condigure.in: Replace my_host case table by sourcing
10015 ../bfd/configure.host. Allow std-host as the default.
10016 * ldmisc.c: Change logic for C++ name demangling: There is
10017 no initial '_' to remove from stab-derived function names.
10019 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10021 * ldlang.c (lang_init_script_file): don't attach the output file
10022 sections to the script file.
10024 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10025 * ldlang.c (wild): run expansion loop over command line bfd too.
10026 (lang_ini_script_file): initialize more parts of the command line
10028 * ldlex.l: fix DEFINED start states.
10030 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10032 * ld.texinfo: new doc.
10033 * ldgram.y, ldlex.l: understand -y<symbol>
10034 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10035 print info. (add_ysym): new function.
10036 * ldsym.h: (ldsym_type): new define SYM_Y.
10038 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10040 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10041 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10042 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10043 macros with PARAMS. Recreational cleanup. Update copyrights.
10045 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10047 * Makefile.in: pass down the bfd source directory for includes
10049 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10051 * ldlang.c (lang_size_sections): don't change size and address for
10052 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10055 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10057 * relax.c (build_it): re-enable the processing of data_statements
10058 in scripts, makes counted contructor lists work again.
10060 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10062 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10064 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10066 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10069 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10071 * Support for i386-sysv.
10072 configure.in: check for i386-*-sysv* and i386-*-sco*.
10073 i386coff.sc-sh: rewrote to support SVR3 by default.
10074 ldctor.c (find_constructors): preserve stat_ptr.
10075 ldlang.c (wild_doit): initialize vma and size of new output
10076 section to corresponding input section. This is required for
10077 shared library support.
10078 (lang_size_sections): don't modify vma and size of sections which
10079 are never loaded (for shared libraries).
10080 ldwrite.c (copy_and_relocate): copy the contents of any section
10081 which has contents, not just sections which are loaded (for shared
10084 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10086 * ldlang.c (size_input_section): count the sizes of all sections
10089 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10091 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10092 to demangle symbols better
10094 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10096 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10097 exist when linking with -r.
10099 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10101 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10104 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10106 * ldmain.c (linear_library): don't even think about processing
10107 an object file if it's already been done
10109 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10111 * configure.in: the hp9000/300 config file is now hp300
10113 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10115 * config/z8ksim.mt: new file
10117 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10119 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10120 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10122 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10123 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10124 * ldlang.c (lang_add_keepsyms_file): New function.
10125 * ldlex.l: Handle "-retain-symbols-file".
10126 * ldsym.c (keepsyms_file, kept_syms): New vars.
10127 (process_keepsyms): New functihon; reads file, marks symbols for
10129 (write_file_locals): File symbols should always be kept.
10130 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10131 and "-s". Process retain-symbols file before setting symtab.
10132 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10133 (keepsyms_file, kept_syms): Declare them.
10135 * ldmain.c (main): Non-fatal errors should still cause non-zero
10136 exit status even with -r.
10138 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10140 Added initial support for the z8k
10141 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10142 * configure.in, Makefile.in: modified to reflect above
10144 * ldlang.c (lang_check): when linking conflicting architectures,
10145 make the output file reflect at least one of the bad inputs.
10147 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10149 * Makefile.in (install): if $(tooldir) exists, install ld in
10152 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10154 * Makefile.in, configure.in: modified to support i386-coff
10155 * i386coff.sh: new file
10157 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10159 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10160 added m68k-coff emulation mode, stolen from a29k emulation.
10161 Almost certainly wrong, but perhaps better than sun3.
10163 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10165 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10166 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10167 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10168 This is one character shorter, and lets people build on
10169 SVR3 system. (ld__h8300xray.[co] was the killer there;
10170 h8300xray.sc-sh is also overlong, but seems harmless.)
10171 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10172 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10173 * configure.in: Add host isc.
10175 * ldver.c: Call it version 2.0.
10177 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10179 * ldver.c: Bump to version 0.98.
10182 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10184 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10186 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10187 * ldlex.l: Moved comment() to end, since some compilers
10188 otherwise have problems with input() used before it is defined.
10190 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10192 * configure.in: added Solaris 2 and Irix 4 host support.
10194 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10196 * Makefile.in: remove -S flag from the FLEX definition
10198 * configure.in: rewrote, using new style case statement. use
10199 m68k.mt for m68k-aout systems
10201 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10203 * Makefile.in: map "ld" through program_transform_name when
10206 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10208 * cplus-dem.c: Removed. Use the version in libiberty now.
10209 * ldmisc.c: Use new libiberty version of cplus_demangle().
10211 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10213 * gld960.em (gld960_choose_target): default to little endian, not
10216 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10218 * ldlang.c (lang_process): don't pass null pointers when
10219 abs_output_section is what is required.
10220 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10221 used, and pass that down.
10222 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10225 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10227 * configure.in, config/ose68.mt: renamed OSE to ose.
10229 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10231 * ldsym.c (write_file_locals): Reorder check for common or
10232 undefined symbols so that it works.
10234 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10236 * configure.in: accept all m68K family members.
10238 * Makefile.in: always create installation directories.
10240 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10242 * ldlex.l: now parses comment correctly, added ~ to acceptable
10245 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10246 unary -ve constants.
10248 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10249 the command line can't be found.
10251 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10253 * ldlang.h: add new field "loadable" to output_section_statement.
10254 * ldlang.c (lang_output_section_statement_lookup): initilize new
10255 field. (wild_doit): if new field is not set, then stop output
10256 section from being loadable.
10257 (lang_enter_output_section_statement): set the field from the
10259 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10260 * h8300hms.sc-sh, h8300hms.em: get -r right.
10262 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10264 * ldint.texinfo: New internals manual (beginnings thereof).
10265 * PORTING: Removed, merged into ldint.texinfo.
10267 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10269 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10270 cdtest.exp: A test program (copied from libg++/test-install)
10271 that tests that constructor and destructors are handled
10274 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10276 * Makefile.in (install): install from ld.new, renaming during the
10277 copy, or else the next 'make install' needs to re-link ld.
10279 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10281 * configure.in: generalise hp recognition (from sef).
10283 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10285 * configure.in: recognize bsd and hpux hppa configurations.
10286 error messages echo to stderr, not stdout
10288 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10290 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10291 ldmisc.c: removed rcsid's.
10293 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10295 * ldlang.c (lang_map): print changes in sizes due to relaxing
10296 (size_input_section): maintain the delta information.
10297 * ldlang.h: add new field to struct to contain delta info.
10298 * relax.c (relax_section): complain if input not relaxable.
10299 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10300 start of a filename
10302 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10304 * ldmain.c(main): prevent -r and -relax from being on at the same
10307 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10309 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10313 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10315 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10317 * ldlang.c(open_output): set the target arch and machine as soon
10318 as we can. (lang_size_sections): use new macros for setting vma
10321 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10323 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10324 Also deleted an unreachable path to wrs.
10326 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10328 * Makefile.in (install): use -d test for $tooldir before
10329 installing ld there so that $tooldir can be inherited from
10330 top-level Makefile.
10332 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10334 * ldlang.c: Two non-substantial changes for the sake of
10335 the old Portable C Compiler.
10337 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10339 * ldgram.y, ldlex.l: parse ABSOLUTE
10340 * ldexp.c: add support for ABSOLUTE
10342 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10344 * Makefile.in: Added default definitions for HOSTING_CRT0,
10345 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10346 * config/*.mh: Miscellaneous clean-up: Removed definitions
10347 of YACC (since it is not longer used in the Makefile).
10348 Remove HOSTING_* definitions that are subsumed by the
10349 ones added to Makefile.in. Removed most definitions of CC.
10350 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10351 These are no longer needed.
10353 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10355 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10356 rules, since these are used when building a distribution.
10357 * Makefile.in (ldlex.c): Don't re-direct output, since that
10358 leaves a bogus output files if it fails.
10360 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10361 * ldlex.c: Fix some unnecessary flex-specific-isms.
10363 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10365 * ldgram.y: move spurious semicolon
10366 * ldexp.h: fix prototype
10368 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10370 * ld.texinfo: references to linker now say "ld" not "gld".
10372 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10374 changed calling convention for Q_enter_global_ref
10375 * ldexp.c, ldlang.c, ldmain.c: reflect this
10376 * ldver.c: bump version to 1.97.1
10377 * ldindr.c (add_indirect): when an edict declaring an indirect
10378 symbol is found, make sure that any ideas about the symbol being
10379 common are changed if it now known to be defined.
10380 * ldmain.c (linear_library): complain once if archive isn't
10382 * ldlang.h, ldlang.c: make room for and initialize the complain
10385 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10387 * Makefile.in: use flex & bison from ../ if they exist.
10389 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10391 * relax.c (build_it): don't allocate space in the output file for
10392 stuff if -R flag applys to it.
10393 * ldfile.c: merge in VMS filename support
10394 * ldmain.c (main): take out ./ from library path, and close file
10395 before unlinking. Make multiple defs of a symbol create an
10397 * ldmisc.c: fatal errosrs delete output file
10399 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10401 * ldver.c: Increase version number to 1.97, for consistency
10404 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10406 * Makefile.in: FLEX -> LEX.
10408 * ld.texinfo: {} -> @{@}.
10410 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10412 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10413 (and associated change in -c option, now used for these scripts)
10415 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10417 * ldver.c: Bumped version to 1.96 - new release, resync with the
10419 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10420 rather than with raw malloc, makes it easier to track where memory
10422 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10423 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10424 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10427 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10429 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10431 * Makefile.in: use bootstrap for check.
10433 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10435 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10437 * Makefile.in: now use flex, not lex
10438 * ldlex.l, ldlang.c, ldctor.c: lint
10440 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10442 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10443 different sorts of filenames on the command line than in a script.
10445 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10447 * Makefile.in: rework CFLAGS so that they can be passed on the
10448 make command line. Remove MINUS_G. Default CFLAGS to -g.
10450 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10452 * relax.c: added handling for new "padding" seclet type, used to
10453 fill out gaps between section.
10454 * ldgram.y, ldlex.l: now -defsym on the command line is done
10457 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10459 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10461 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10463 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10466 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10468 * Makefile.in (install): Install second copy in $(tooldir)/bin
10469 without $(program_prefix), since that's what gcc expects.
10471 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10473 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10474 * h8300*: fix bit rot and add support for h8300xray target
10475 * go32.sh: target emulation for go32.
10477 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10479 * gld960.em, i960.sc-sh. Fix i960 bit rot
10481 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10483 * Makefile.in: install man page.
10485 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10487 * config/mt-<foo> renamed to <foo>.mt
10488 * config/mh-<foo> renamed to <foo>.mt
10489 * configure.in changed to reflect this
10490 * genscripts.sh now make .xbn files rather than .xN files
10492 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10494 * ldver.h: fix decl of ldversion.
10496 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10498 * Makefile.in: added check target.
10500 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10502 * ldmain.c (Q_enter_file_symbols): now aliases work again
10504 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10506 * Makefile.in: added clean-info target.
10508 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10510 * ldexp.c (exp_print_tree): don't try and follow null pointers
10512 * ldgram.y: remove 11 shift reduce errors
10514 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10516 * Makefile.in: added tooldir and program_prefix.
10518 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10520 * ldlang.c (size_input_section): don't move absolute sections
10524 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10526 * cplus-dem.c: yet another copy of this - maybe it should go into
10528 * ldgram.y: now -V and -v have different actions
10529 * ldver.c: if -V, prints list of emulations compiled in
10530 * ldmisc.c: support for cplus demangling
10533 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10535 * Makefile.in, configure.in: removed traces of namesubdir,
10536 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10537 copyrights to '92, changed some from Cygnus to FSF.
10539 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10541 * Makefile.in: Change mkscript rule into one for ./mkscript
10542 (for the sake of makes that don't realize they're the same).
10543 * PORTING: Add more details.
10544 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10546 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10548 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10549 config/mt-hp300bsd: New port to hp300 running BSD.
10551 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10553 Major rewrite of how ld is configured. The major idea
10554 is to use shell scripts to generate everything.
10555 * generic.em replaces ldtemplate.
10556 * Other *.em files replace various *.c files.
10557 A *.em file is a shell script that generates the corresponding
10558 ld__*.c file that implements an emulation. This is usually
10559 a straight 'cat' of a here-document, possibly with substitutions.
10560 * Script files (*.sc) are places by *.sc-sh scripts.
10561 Again, these are simple shell scripts that 'cat'
10562 here-documents, usually with some substitutions.
10563 The output a *.sc-sh is a script file.
10564 * Each emulation is defined by a short shell script with
10565 extension *.sh that specifies the emulation-specific
10566 parameters (such as the name of the *.sh-sc and *.em
10568 * genscript.sh is the master shell script used to generate
10569 an emulation. It is passed various argument, including
10570 the name a the emulation-speciic *.sh file that it
10571 "sources" to set variables to emulation-specifc parameters.
10572 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10573 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10574 * config/mh-foo: Rename LDEMULATION names as appropriate
10575 (usually 'gldfoo' -> plain 'foo').
10576 * ldwrite.c: Fixed a typo in a comment.
10577 * Makefile.in: Major changes. Removed some the sed
10578 magic to converts scripts, since that is now handled
10579 by genscripts.sh and the *.sc-sh scipt generators.
10580 * config.h: Remove a bunch of macros defining emulations
10581 and targets. This becomes one less file to edit when
10582 adding emulations or targets.
10583 * ldemul.h (struct ld_emulation_xfer_struct): Add
10584 emulation_name and target_name fields.
10585 * ldemul.c, ldemul.h: Define some default functions used
10586 by most emulations (and remove from the *.em scripts).
10587 * ldemul.c (ldemul_choose_target): Search the new
10588 ld_emulations array using a loop (instead of a hardwired
10589 nested if statement).
10590 Define the ld_emulation from the automatically-geenrated
10591 ldemul-list.h. This means you no longer have to edit ldemul.c
10592 to add a new emulation.
10593 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10594 their expansions, since the former no longer exist.
10595 * PORTING: A very rough first draft of a porting guide.
10597 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10598 to be terminated by a new-line (instead of requiring a semicolon).
10600 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10602 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10603 tests for NULL pointers all over the place.
10604 * ldlang.c (lang_process): remember to relocate global symbols
10605 *after* relaxing has done it stuff.
10607 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10609 * config/mt-coff-h8300: use EMUL like everything else
10610 * ldlang.c: (print_padding_statement): print the right address.
10611 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10614 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10616 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10617 * ldlang.c (print_data_statement): print the right address.
10619 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10621 * Makefile.in: The rule for testing ld by re-linking itself
10622 via an intermediate -r link was moved to the ld1 rule
10623 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10624 which allows the bootstrap rule to work.
10625 * ldctor.c (find_constructors): Don't create a constructor
10626 list if it is already defined (as would happen if ld is
10627 invoked by collect).
10629 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10631 * config/mh-sparc.h: now uses libgcc.a
10632 * ldmain.c: quit using exit
10633 * *sc: use *(COMMON) rather than [COMMON]
10634 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10635 to allow preprocessing of .l file.
10636 * Makefile.in: New ldlex.l mangling
10637 * ldexp.c (fold_binary): perform expressions with % and / in
10639 * ldfile.c (open_a): open archives on VMS in a special way
10642 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10644 * ldgram.y: map -M behave in the same way as -Map (sets file name
10646 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10647 whether or not relaxing has been done.
10648 * ldmain.c: don't open a map file if it doesn't have a name
10649 * relax.c: all the brains have moved into bfd.
10650 * ldwrite.c: ammend comment
10652 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10654 * Makefile.in: added relax, also made three stage go through a
10655 partial link stage.
10657 * config.h: if GNU960 defined, then default emulation mode is
10659 * ldexp.h, ldexp.c: map to file hooks
10660 * ldlang.c: map to file hooks
10661 * ldgram.y: added -Map -relax
10662 * ldlex.l: added -relax, -Map
10663 * ldmain.c: open map file
10664 * ldmisc.c: support for map file
10665 * ldwrite.c: new relax magic
10667 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10669 * Makefile.in, config/tm-*.h: Clean up make output, only
10670 pass DEFAULT_EMULATION to ldmain.c.
10672 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10674 * ldver.c: Bump to version 1.94.
10676 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10678 * Makefile.in: infodir belongs in datadir.
10680 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10682 * Makefile.in: Pass -y to bison. (Again;
10683 accidentally deleted by Rich.)
10684 * news.sc, ldgld68k.sc: Define __end as well as _end.
10686 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10688 * ldindr.h: added to contain prototypes of ldindr.c
10689 * ldfile.c: include ctype.h
10690 * ldmain.c: include the requried prototype headers
10691 * ldwrite.c: get_reloc_upper_bound has been renamed
10692 bfd_get_reloc_upper_bound
10694 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10696 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10697 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10698 spaces following hyphens, bsd make can't cope. added
10699 standards.text support and made it look like all the other
10702 * configure.in: configure now runs entirely in objdir so make file
10703 existence checks against ${srcdir}. Mark this directory as
10706 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10708 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10709 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10710 and mandir now keyed off datadir by default.
10712 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10714 * ldver.c: Bumped version to 1.93.
10715 * Makefile.in: Pass -y to bison.
10717 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10719 * config.h: h8 is now coff, not ieee
10720 * h8300hds.sc: reflect the same
10722 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10724 * ldver.c (ldversion()): Update to 1.92.
10725 * ldctor.c: There are two places constructor sets
10726 can be defined. One of them checked for an existing
10727 duplicate, the other didn't. Unfortunately, the latter
10728 was called after the former ...
10729 So, factor out code for inserting a new element into
10730 constructor_name_list (after checking for a duplicate)
10731 into a new function add_constructor_name, and call
10732 it from both aforementioned places (ldlang_add_constructor
10733 and ldlang_check_for_constructors).
10735 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10737 * Makefile.in: Rename .c files generated from ldtemplate
10738 to have names starting with ld__. This helps 'make clean'.
10740 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10742 * Makefile.in: Take out the version number for install
10743 * m88kbcs.sc: put in contructor blocks.
10745 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10747 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10748 parameter, a format, and an arg pointer, and rename it to
10749 vfinfo(). Write info() in terms of new vfinfo().
10750 New einfo() is the same as info(), except it writes to stderr.
10751 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10752 ldmisc.c: Replace "error" calls to info() by new einfo().
10754 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10756 * ldlex.l ldgram.y: made -V option do same as -v
10757 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10760 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10761 i386 aout changes from Bob Kukura
10762 * Makefile.in, config.h: added i386aout support
10763 * configure.in: fixed /h-{myhost} typo
10764 * ldgram.y: -MM now gives more boring map.
10765 * ldlang.c: now does D_PAGED flag the right way.
10766 * ldsym.c: -MM flags does the right thing.
10768 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10770 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10771 * ldlang.c (init_os): Compensate for BFD change,
10772 where bfd_make_section now returns NULL for a duplicate
10773 section request, instead of the old section.
10775 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10777 * ldver.c: Bump to version 1.91 (consistent with binutils).
10779 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10781 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10782 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10783 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10784 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10785 Add or update copyright notices.
10787 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10789 * README: New file.
10790 * Makefile.in: Changed installation directory name scheme
10791 to be consistent with gcc. Also changed 'install'.
10793 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10795 * Makefile.in: new targets ld.mm, ld.me
10797 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10799 * Makefile.in, ldtemplate: Need to use separate scripts
10800 for -n and -N options. Yet more complication.
10802 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10804 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10805 work). Add some lines to avoid Sun Make VPATH bugs.
10807 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10809 * news.sc: Add alignment for data segment.
10810 * ldtemplate: Add (yet another) script to get for -n or -N
10811 options. (These need different alignment than ZMAGIC files.)
10812 * Makefile.in: Add stuff for new foo.xn scripts.
10813 These are generated by replacing "ALIGN(0x...00)" by ".".
10815 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10817 * Makefile.in: new targets ld.ms, ld-index.ms
10818 ld.texinfo: remove tabs, other cleanups for texi2roff
10820 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10822 * ldmain.c (main): Make config.magic_demand_paged be true
10823 by default. Don't set the WP_TEXT and D_PAGED flags of
10824 output_bfd here; it's too late, so set it when output_bfd
10825 is created (in ldlang.c). Also fix setting of EXEC_P flag
10826 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10827 * ldlang.c: Remove some duplicate extern declarations.
10828 * ldgram.y: Fixes to -N and -n options.
10829 * Makefile.in: Recognize upper case letters in sed script
10830 to remove assignments from script files.
10831 * ldtemplate: Don't assukme that -N or -n options
10832 imply use of -r script.
10833 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10835 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10837 * ldtemplate: include bfd.h before sysdep.h.
10839 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10841 Restructure configuration scheme for bfd, binutils, ld.
10843 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10844 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10845 Change some config names to match other dirs.
10846 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10848 * config/: Rename some config files to match up h-*.h names.
10849 Remove all the HOST_SYS definitions from the config files.
10851 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10853 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10854 * ldtemplate: Remove ldfile_add_library_path calls;
10855 just use the SEARCH_DIR commands in the script files.
10856 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10857 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10858 This is primarily intended for cross-linking, where you would
10859 place libaries in a different place than native libraries.
10860 Also, emulations made from ldtemplate now use $(srcdir).
10861 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10862 form; people can use the Makefile's LIB_PATH to override.
10864 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10866 * Makefile.in: fix target ld.dvi, add target ld.info
10867 ld.texinfo: make info filename ld.info
10869 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10871 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10873 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10874 few BFD types & enums.
10881 version-control: never
projects / external / binutils.git / blob