1 2000-10-02 DJ Delorie <dj@redhat.com>
3 * emultempl/pe.em (gld_*_after_open): detect case where there two
4 import libraries for same dll; rename one to ensure proper link
7 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
9 (generate_edata): fix typo
11 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
13 * scripttempl/crisaout.sc (ENTRY): Now __start.
14 (.text): Add default setting for __start.
15 Remove CONSTRUCTORS handling.
16 (/DISCARD/): Add .gnu.warning.*.
17 * emulparams/crislinux.sh (ENTRY): Now __start.
18 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
19 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
21 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
22 (EXECUTABLE_SYMBOLS): Add default setting for __start.
24 2000-09-29 Kazu Hirata <kazu@hxi.com>
26 * deffile.h: Fix formatting.
43 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
45 * pe-dll.c (process_def_file): Uninitialized data wasn't
46 exported with --export-all-symbols switch.
48 2000-09-28 DJ Delorie <dj@redhat.com>
50 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
53 2000-09-28 Alan Modra <alan@linuxcare.com.au>
55 * ld.texinfo (HPPA ELF32): New section.
57 * emultempl/hppaelf.em (group_size): New.
58 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
59 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
60 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
61 options to prevent abbreviations matching.
62 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
63 (PARSE_AND_LIST_ARGS_CASES): Handle it.
65 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
67 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
68 on the m68*-*-elf target. Make it support COFF input objects.
70 2000-09-21 Kazu Hirata <kazu@hxi.com>
72 * ldmain.c: Fix formatting.
75 * ldwrite.c: Likewise.
77 2000-09-21 Alan Modra <alan@linuxcare.com.au>
79 * ldwrite.c (clone_section): Silence gcc warnings.
81 2000-09-20 Alan Modra <alan@linuxcare.com.au>
83 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
84 out of memory failure.
86 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
87 (clone_section): Handle out of memory failures. Rename var to
88 avoid c++ reserved word.
90 2000-09-18 Alan Modra <alan@linuxcare.com.au>
92 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
93 stub_name param to stub_sec_name.
94 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
96 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
98 * emultempl/m68kelf.em: New file.
99 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
100 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
101 * Makefile.in: Regenerate.
103 2000-09-15 Alan Modra <alan@linuxcare.com.au>
105 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
108 2000-09-13 Nick Clifton <nickc@redhat.com>
110 * ldmain.c (multiple_definition): Disable relaxation if
111 multiple symbol definitions are encountered - otherwise the
112 linker could abort with an assertion failure.
114 2000-09-10 Nick Clifton <nickc@redhat.com>
116 * mri.c: Fix formatting.
118 2000-09-07 H.J. Lu <hjl@gnu.org>
120 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
121 * configure: Rebuild.
123 2000-09-07 H.J. Lu <hjl@gnu.org>
125 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
126 * Makefile.in: Rebuild.
128 2000-09-07 Alan Modra <alan@linuxcare.com.au>
130 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
131 broken list handling. Create __start_SECNAME and __stop_SECNAME
132 when no place-holder. Add some comments. Test both SEC_CODE and
133 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
134 Handle case where no output section statement created.
136 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
138 * configure.tgt (sh-*-linux*): Added.
139 * Makefile.am: Added eshelf_linux and eshlelf_linux.
140 * Makefile.in: Rebuilt.
141 * emulparams/shelf_linux.sh: New file.
142 * emulparams/shlelf_linux.sh: New file.
144 2000-09-06 Alan Modra <alan@linuxcare.com.au>
146 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
147 try shuffling sections when the orphan happens to be the place
148 holder. Keep count of unique section names generated so we speed
149 the search for a new name.
151 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
153 * configure: Rebuilt with new libtool.m4.
155 2000-09-05 Nick Clifton <nickc@redhat.com>
157 * Makefile.in: Regenerate.
158 * aclocal.m4: Regenerate.
159 * configure: Regenerate.
160 * config.in: Regenerate.
161 * po/ld.pot: Regenerate.
163 * ldint.texinfo: Remove CVS revision marker - it foils local
166 * emultempl/ticoff.em: Remove extraneous comma.
168 2000-09-05 Alan Modra <alan@linuxcare.com.au>
170 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
171 to stub section flags.
172 (hppa_for_each_input_file_wrapper): New.
173 (hppa_lang_for_each_input_file): New.
174 (lang_for_each_input_file): Define to call above.
175 (multi_subspace): New.
176 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
177 (PARSE_AND_LIST_PROLOGUE): Define.
178 (PARSE_AND_LIST_LONGOPTS): Define.
179 (PARSE_AND_LIST_OPTIONS): Define.
180 (PARSE_AND_LIST_ARGS_CASES): Define.
181 (hppaelf_finish): Call elf32_hppa_set_gp.
182 (hppaelf_set_output_arch): Remove.
183 (LDEMUL_SET_OUTPUT_ARCH): Remove.
185 * emulparams/hppalinux.sh (ELFSIZE): Define.
187 (OTHER_READONLY_SECTIONS): Define.
189 (GENERATE_SHLIB_SCRIPT): Define.
191 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
192 to const throughout. Change `void *' to `PTR' throughout.
193 (lang_memory_default): Function is local to file, add `static'.
195 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
196 (ehppalinux.c): Likewise.
197 (earmelf.c): Likewise.
198 (earmelf_linux.c): Likewise.
199 (earmelf_linux26.c): Likewise.
200 * Makefile.in: Regenerate.
202 * ld.h (ld_config_type): Add unique_orphan_sections.
203 * lexsup.c (OPTION_UNIQUE): Define.
204 (ld_options): Add "--unique".
205 (parse_args): Handle it.
206 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
207 search for an existing output section if unique_orphan_sections is
208 set. Make use of bfd_get_unique_section_name rather than
209 duplicating code here.
210 * ld.texinfo: Describe --unique.
212 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
213 optional arg to split-by-file.
214 (parse_args): Handle them.
215 * ld.texinfo: Update description of these options.
216 * ldwrite.c (clone_section): Pass in the section name. Replace
217 local code with bfd_get_unique_section_name.
218 (split_sections): Tidy code and comments. Use a list traversal
219 more appropriate to the list construction. Handle cooked section
220 sizes. Split when split_by_reloc reached rather than exceeded.
221 Track section size and split when split_by_file reached. Fix
222 link_order_tail (even though it's not used).
223 (ldwrite): Modify condition for calling split_sections to suit
224 changed split_by_reloc and split_by_file.
225 * ldmain.c (main): Init config.split_by_reloc and
226 config.split_by_file to -1.
227 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
228 Change split_by_file to bfd_size_type.
230 2000-09-02 Nick Clifton <nickc@redhat.com>
232 * configure.in: Increase version number to 2.10.91.
233 * NEWS: Mention new ability to support removal of duplicate DWARF2
235 * configure: Regenerate.
236 * aclocal.m4: Regenerate.
237 * config.in: Regenerate.
239 2000-09-02 Daniel Berlin <dberlin@redhat.com>
241 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
243 * scripttempl/elf32var.sc: Ditto.
244 * scripttempl/elfd10v.sc: Ditto.
245 * scripttempl/elfd30v.sc: Ditto.
246 * scripttempl/elfi370.sc: Ditto.
247 * scripttempl/elfm68hc11.sc: Ditto.
248 * scripttempl/elfm68hc12.sc: Ditto.
249 * scripttempl/elfi386beos.sc: Ditto.
250 * scripttempl/v850.sc: Ditto.
252 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
254 * acinclude.m4: Include libtool and gettext macros from the
256 * aclocal.m4, configure: Rebuilt.
258 2000-08-25 Nick Clifton <nickc@redhat.com>
260 * ldlang.c (open_output): When choosing the target for a
261 particular endianness, do nothing if the target is not
264 2000-08-25 H.J. Lu <hjl@gnu.org>
266 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
267 check -rpath nor LD_RUN_PATH for cross link.
268 * ld.texinfo: Document the change.
270 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
272 * NEWS: Mention support for CRIS.
274 2000-08-23 H.J. Lu <hjl@gnu.org>
276 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
277 the current runpath list from bfd_elf_get_runpath_list ()
280 2000-08-22 H.J. Lu <hjl@gnu.org>
282 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
283 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
284 LD_LIBRARY_PATH for native linker. Display the needed DSO if
285 trace_file_tries is non-zero.
286 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
287 if trace_file_tries is non-zero.
289 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
292 2000-08-14 Jason Eckhardt <jle@cygnus.com>
294 * NEWS: Mention i860 support.
296 2000-08-14 Andreas Schwab <schwab@suse.de>
298 * scripttempl/elf.sc: Fix last change to use correct comment
301 2000-08-10 Geoff Keating <geoffk@cygnus.com>
303 * scripttempl/elf.sc: Add a comment giving the correspondence
304 between sections, per-datum sections, and linkonce sections. Make
305 the comment true even for .bss, .sdata, .sdata2, .sbss, and
308 2000-08-10 Jason Eckhardt <jle@cygnus.com>
310 * emulparams/elf32_i860.sh: New file.
311 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
312 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
313 (eelf32_i860.c): New rule.
314 * Makefile.in: Regenerate.
316 2000-08-10 Nick Clifton <nickc@cygnus.com>
318 * emulparams/mipspe.sh (ENTRY): Add definition.
320 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
322 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
325 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
327 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
328 the final size of .bss section.
329 * scripttempl/elfm68hc12.sc: Likewise.
331 2000-08-04 Alan Modra <alan@linuxcare.com.au>
333 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
334 gld${EMULATION_NAME}_parse_args for consistency. Combine
335 lastoptind and prevoptind vars, and keep track of last optind.
336 (gld_${EMULATION_NAME}_list_options): Rename to
337 gld${EMULATION_NAME}_list_options.
339 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
341 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
342 (i586-sco-sysv5uw7.1.0).
344 2000-07-27 H.J. Lu <hjl@gnu.org>
346 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
347 (PARSE_AND_LIST_PROLOGUE): New.
348 (PARSE_AND_LIST_LONGOPTS): Likewise.
349 (PARSE_AND_LIST_OPTIONS): Likewise.
350 (PARSE_AND_LIST_ARGS_CASES): Likewise.
351 (PARSE_AND_LIST_EPILOGUE): Likewise.
353 2000-07-28 Alan Modra <alan@linuxcare.com.au>
355 * emultempl/armelf.em: Elide functions common to elf32.em,
356 ie. most of the file.
357 (arm_elf_after_open): New. Do arm specific things then call
358 gld${EMULATION_NAME}_after_open.
359 (arm_elf_before_allocation): New. Call
360 gld${EMULATION_NAME}_before_allocation then do arm specifics.
361 (PARSE_AND_LIST_PROLOGUE): Define.
362 (PARSE_AND_LIST_SHORTOPTS): Define.
363 (PARSE_AND_LIST_LONGOPTS): Define.
364 (PARSE_AND_LIST_OPTIONS): Define.
365 (PARSE_AND_LIST_ARGS_CASES): Define.
366 (LDEMUL_AFTER_OPEN): Define.
367 (LDEMUL_BEFORE_ALLOCATION): Define.
368 (LDEMUL_BEFORE_PARSE): Define.
369 (LDEMUL_FINISH): Define.
371 * emultempl/hppaelf.em: Similarly zap most of this file.
372 (hppaelf_add_stub_section): Prototype.
373 (hppaelf_layaout_sections_again): Prototype.
374 (hook_in_stub): Prototype.
375 (LDEMUL_SET_OUTPUT_ARCH): Define.
376 (LDEMUL_FINISH): Define.
377 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
379 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
380 (EXTRA_EM_FILE): New.
381 * emulparams/armelf_linux.sh: Likewise.
382 * emulparams/armelf_linux26.sh: Likewise.
383 * emulparams/hppalinux.sh: Likewise.
384 * emulparams/hppaelf.sh: Likewise.
387 * emultempl/elf32.em: Fix formatting.
388 (EXTRA_EM_FILE): Source it.
389 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
390 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
391 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
392 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
393 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
394 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
395 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
396 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
397 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
398 allow functions in this file to be overridden.
399 (PARSE_AND_LIST_SHORTOPTS): Handle it.
401 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
403 * emultempl/elf32.em: Reorganize file.
405 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
407 * emulparams/elf64alpha.sh: Implement "-taso" emulation
408 specific option to fit 64-bit executable in the lower
409 31-bit address range. This is done by changing start
410 address of .interp (the very first section of executable)
411 and then setting EF_ALPHA_32BIT elf header flag.
413 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
415 * emultempl/m68kcoff.em: New file.
416 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
417 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
419 * Makefile.in: Regenerate.
421 2000-07-20 H.J. Lu <hjl@gnu.org>
423 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
424 and "disable-new-dtags" to stop getopt from treating -d/-e as
425 abbreviations for these options.
427 2000-07-20 H.J. Lu <hjl@gnu.org>
429 * ld.texinfo: Add documentation for --disable-new-dtags and
432 * ldmain.c (main): Initialize link_info.new_dtags to false.
434 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
435 --disable-new-dtags and --enable-new-dtags.
436 (gld_${EMULATION_NAME}_list_options): Likewise.
438 2000-07-05 Kenneth Block <krblock@computer.org>
440 * ld/lexsup.c: Add optional style to demangle switch
441 * ld/ld.texinfo: Document optional style to demangle switch.
443 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
445 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
447 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
448 Regenerate dependencies.
449 * Makefile.in: Rebuild.
450 * configure.tgt (cris-*-*): New target.
451 * emulparams/crisaout.sh, emulparams/criself.sh,
452 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
453 * po/POTFILES.in, po/ld.pot: Regenerate.
455 2000-07-20 H.J. Lu <hjl@gnu.org>
457 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
458 Print out ignored -z options.
460 2000-07-19 H.J. Lu <hjl@gnu.org>
462 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
463 (PARSE_AND_LIST_PROLOGUE): New.
464 (PARSE_AND_LIST_LONGOPTS): Likewise.
465 (PARSE_AND_LIST_OPTIONS): Likewise.
466 (PARSE_AND_LIST_ARGS_CASES): Likewise.
468 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
470 * lexsup.c (ld_options): Comment out 'z'.
471 (parse_args): Likewise.
473 * emultempl/elf32.em: Include "elf/common.h".
474 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
476 (gld_${EMULATION_NAME}_list_options): Likewise.
478 * ld.texinfo: Add documentation for the recognized -z options.
480 2000-07-19 H.J. Lu <hjl@gnu.org>
482 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
483 bfd_elf_set_dt_needed_soname ().
485 2000-07-18 DJ Delorie <dj@cygnus.com>
487 * pe-dll.c (pe_dll_id_target): check object target name also
489 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
491 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
492 ${INIT_END} if relocating.
493 (.fini): Likewise ${FINI_START} and ${FINI_END}.
495 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
497 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
498 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
499 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
500 errors introduced by the old dynamic lib search order.
502 2000-07-17 DJ Delorie <dj@cygnus.com>
504 * pe-dll.c (process_def_file): auto-export data items also
505 (pe_process_import_defs): also see if _imp_ form needed
507 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
509 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
510 for dll import libraries
512 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
514 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
515 gcc 2.95.2 and later.
517 2000-07-11 Kazu Hirata <kazu@hxi.com>
519 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
522 2000-07-10 Alan Modra <alan@linuxcare.com.au>
524 * ldemul.h (struct lang_input_statement_struct): Remove forward
526 (struct search_dirs): Likewise.
527 * ldfile.h (struct lang_input_statement_struct): Likewise.
528 Protect file from multiple inclusion.
529 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
530 declaration from macro to file scope.
532 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
533 * ldgram.y: Likewise here.
534 * ldlang.c: And here.
535 * ldmain.c: And here.
536 * mpw-elfmips.c: And here.
537 * mpw-eppcmac.c: And here.
538 * emultempl/aix.em: And here.
539 * emultempl/armcoff.em: And here.
540 * emultempl/armelf.em: And here.
541 * emultempl/armelf_oabi.em: And here.
542 * emultempl/beos.em: And here.
543 * emultempl/elf32.em: And here.
544 * emultempl/hppaelf.em: And here.
545 * emultempl/linux.em: And here.
546 * emultempl/lnk960.em: And here.
547 * emultempl/pe.em: And here.
548 * emultempl/sunos.em: And here.
549 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
550 * mpw-idtmips.c: Ditto.
551 * emultempl/generic.em: Ditto.
552 * emultempl/gld960.em: Ditto.
553 * emultempl/gld960c.em: Ditto.
554 * emultempl/mipsecoff.em: Ditto.
555 * emultempl/ticoff.em: Ditto.
556 * emultempl/vanilla.em: Ditto.
558 * pe-dll.c: Include ldfile.h
559 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
561 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
562 arguments to bfd_elf32_size_dynamic_sections call.
563 (gldelf32ebmip_place_orphan): Add missing arguments to
564 lang_leave_output_section_statement call.
566 2000-07-10 H.J. Lu <hjl@gnu.org>
568 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
571 (compute_dll_image_base): Likewise.
572 (pe_undef_found_sym): Likewise.
573 (pe_undef_cdecl_match): Likewise.
574 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
575 argument "arch" with ATTRIBUTE_UNUSED.
577 2000-07-10 Alan Modra <alan@linuxcare.com.au>
579 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
581 From Ryan Bradetich <rbradetich@uswest.net>
582 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
584 2000-07-09 Alan Modra <alan@linuxcare.com.au>
586 Changes to create multiple linker stubs, positioned immediately
587 before the section where they are required.
588 * emultempl/hppaelf.em: Include elf32-hppa.h.
589 (stub_sec, file_chain): Delete.
590 (hppaelf_create_output_section_statements): Don't make a stub
592 (hook_stub_info): New struct.
593 (hook_in_stub): New function.
594 (hppaelf_add_stub_section): New function.
595 (hppaelf_finish): Do nothing for relocateable links. Modify the
596 call to elf32_hppa_size_stubs. Move code for updating section
598 (hppaelf_layaout_sections_again): ..to here, a new function.
600 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
601 broken list handling. Pass in a pointer to the list.
602 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
604 (hppaelf_before_parse): Prototype.
605 (hppaelf_set_output_arch): Prototype.
606 (hppaelf_create_output_section_statements): Prototype.
607 (hppaelf_delete_padding_statements): Prototype.
608 (hppaelf_finish): Prototype.
611 * emultempl/hppaelf.em: Include ctype.h.
612 (struct orphan_save): New.
613 (gld${EMULATION_NAME}_place_orphan): New.
614 (output_rel_find): New.
615 (hppaelf_get_script): Update from elf32.em.
616 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
617 Change emulation_name field to "${EMULATION_NAME}". Add
618 gld${EMULATION_NAME}_place_orphan.
620 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
621 ehppalinux.o, sort it. Regenerate dependencies.
622 (ehppalinux.c): Depend on hppaelf.em
623 * Makefile.in: Regenerate.
625 * configure.tgt: targ_emul=hppalinux for hppa*linux
627 * emulparams/hppalinux.sh: New.
628 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
630 2000-07-08 Alan Modra <alan@linuxcare.com.au>
632 * lexsup.c (parse_args): Copy section name.
634 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
636 * emultempl/pe.em: institute the following search order for
637 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
638 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
639 static lib (libfoo.a) if none of the above are found.
641 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
643 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
644 (longopts): New --{enable,disable}-auto-image-base options.
645 (gld_${EMULATION_NAME}_list_options): Document.
646 (gld_${EMULATION_NAME}_parse): Handle.
647 (strhash): New static function.
648 (compute_dll_image_base): New static function.
649 (gld_${EMULATION_NAME}_set_symbols): Use.
651 2000-07-05 DJ Delorie <dj@redhat.com>
655 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
657 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
658 * emulparams/elf32btsmip.sh: New file.
659 * Makefile.am: Add traditional mips target.
660 * Makefile.in: Rebuild.
662 2000-07-01 H.J. Lu <hjl@gnu.org>
664 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
665 automake to use YLWRAP.
666 * Makefile.in: Rebuild.
668 2000-07-01 Alan Modra <alan@linuxcare.com.au>
670 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
671 (CLEANFILES): Add DEPA.
672 * Makefile.in: Regenerate.
674 2000-06-30 Timothy Wall <twall@ppc>
676 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
677 the page in the upper octet of the address.
679 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
681 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
683 2000-06-24 Alan Modra <alan@linuxcare.com.au>
685 * NEWS: arm-elf does --gc-sections too.
687 2000-06-22 Alan Modra <alan@linuxcare.com.au>
689 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
691 * Makefile.in: Regenerate.
693 2000-06-21 H.J. Lu <hjl@gnu.org>
695 * Makefile.am: Rebuild dependency.
696 * Makefile.in: Rebuild.
698 2000-06-20 H.J. Lu <hjl@gnu.org>
700 * Makefile.am: Rebuild dependency.
701 * Makefile.in: Rebuild.
703 2000-06-20 Timothy Wall <twall@cygnus.com>
705 * scripttempl/tic54xcoff.sc: New.
706 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
707 * gen-doc.texi: Add flag for TI COFF.
708 * ld.texinfo: Add documentation for TI COFF handling switches.
709 * emultempl/ticoff.em: New. TI COFF handling.
710 * configure.tgt: Add tic54x target.
711 * Makefile.am: Add tic54x target.
712 * Makefile.in: Ditto.
714 2000-06-20 Alan Modra <alan@linuxcare.com.au>
716 * ldmain.c (set_scripts_dir): Correct pointer comparison when
717 checking for backslashes.
719 2000-06-19 Alan Modra <alan@linuxcare.com.au>
721 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
723 2000-06-18 Alan Modra <alan@linuxcare.com.au>
725 * NEWS: Update list of targets supporting --gc-sections.
727 * scripttempl/elf.sc: KEEP .eh_frame contents.
728 * scripttempl/elfd30v.sc: Same here.
730 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
732 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
734 * Makefile.in: Rebuild.
735 * configure.tgt: Recognize m68hc12 and m68hc11.
736 * scripttempl/elfm68hc12.sc: New file.
737 * emulparams/m68hc12elfb: New emulation.
738 * emulparams/m68hc12elf: New emulation.
739 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
740 (includes a memory.x script to define the ROM and RAM banks).
741 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
742 New configuration files for support of Motorola 68hc11
744 2000-06-15 Alan Modra <alan@linuxcare.com.au>
746 * ldmain.c (main): Only change SEC_READONLY for final link.
748 2000-06-13 H.J. Lu <hjl@gnu.org>
750 * configure: Regenerate.
752 2000-06-08 David O'Brien <obrien@FreeBSD.org>
754 * configure.in (VERSION): Update to show this is the CVS mainline.
756 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
758 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
759 input objects to be ECOFF.
760 (check_sections): einfo takes %B, not %P, to print a BFD name.
762 2000-06-05 Michael Matz <matz@ifh.de>
764 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
767 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
769 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
771 * emulparams/avr1200.sh (STACK): Define as 0.
772 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
773 * emulparams/avr4433.sh (STACK): Likewise.
774 * emulparams/avr44x4.sh (STACK): Likewise.
775 * emulparams/avr85xx.sh (STACK): Likewise.
776 * emulparams/avrmega103.sh (STACK): Likewise.
777 * emulparams/avrmega161.sh (STACK): Likewise.
778 * emulparams/avrmega603.sh (STACK): Likewise.
779 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
780 (__stack): Define from ${STACK} for main().
782 2000-05-26 Alan Modra <alan@linuxcare.com.au>
784 * Makefile.am: Update dependencies with "make dep-am"
785 * Makefile.in: Regenerate.
787 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
789 * ldmain.c: Include filenames.h.
790 (set_scripts_dir): Support backslashes in program name.
792 2000-05-22 Igor Shevlyakov <igor@windriver.com>
794 * ldmain.c (main): When deciding if ".text" section should be
795 read-only, don't forget to reset SEC_READONLY because it
796 could be already set.
798 2000-05-22 Thomas de Lellis <tdel@windriver.com>
800 * ld.1: Add documentation for new command line option:
801 --section-start <sectionname>=<sectionorg>
802 This is a generic version of -Ttext etc. which accepts
803 any section name as a parameter instead of just text/data/
805 * ld.texinfo: More docs.
807 * lexsup.c: (parse_args): Recognize new command line option.
808 (ld_options): Add new option.
810 2000-05-18 H.J. Lu <hjl@gnu.org>
812 * lexsup.c (parse_args): `i' == `r', not `q'.
814 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
816 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
818 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
819 Rick Gorton <gorton@scrugs.lkg.dec.com>
821 Add support for '-q' == '--emit-relocs' switch.
822 * ldmain.c (main): Default to false.
823 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
824 * NEWS: Describe the emitrelocations switch.
825 * ld.texinfo: Describe the emitrelocations switch.
827 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
829 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
830 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
831 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
834 2000-05-15 David O'Brien <obrien@FreeBSD.org>
836 * lexsup.c (parse_args): Update the year in the copyright notice.
838 2000-05-13 Alan Modra <alan@linuxcare.com.au>
840 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
841 Replace defines with those from intl/libgettext.h to quieten gcc
844 2000-05-10 H.J. Lu <hjl@gnu.org>
846 * ldlang.c (open_input_bfds): Don't load the same file within
847 a group again if the whole archive has been loaded already.
849 2000-05-03 Alan Modra <alan@linuxcare.com.au>
851 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
852 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
855 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
857 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
859 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
860 host "ia64-*-linux-gnu*".
862 2000-04-29 Andreas Jaeger <aj@suse.de>
864 * ld.h: Correctly check GCC version.
866 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
868 * Makefile.am: Add PA64 support. Add missing dependencies for
870 * Makefile.in: Rebuilt.
871 * configure.tgt: Add PA64 support (currently disabled).
873 2000-04-25 Alan Modra <alan@linuxcare.com.au>
875 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
876 (output_rel_find): New function.
877 (hold_section, hold_use): Delete.
878 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
879 hold_interp): Make local to place_orphan.
880 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
881 rather than place_section to find possible previous use of orphan.
882 Similarly find the place-holder output sections. Use returned
883 value from lang_enter_output_section_statement rather than calling
884 lang_output_section_statement_lookup.
885 * emultempl/armelf.em: Same here.
886 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
888 * ldlang.c (lang_enter_output_section_statement): Return output
890 * ldlang.h (lang_enter_output_section_statement): Change
893 * ldlang.h (lang_output_section_statement): Export it.
894 * ldlang.c (lang_output_section_statement): Ditto.
896 2000-04-24 Nick Clifton <nickc@cygnus.com>
898 * ld.texinfo (Output Section Data): Add note that section data
899 commands cannot appear outside of section directives.
901 2000-04-2 Matthew Green <mrg@cygnus.com>
903 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
905 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
906 David Mosberger <davidm@hpl.hp.com>
908 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
909 (eelf64_ia64.c): New rule.
910 * Makefile.in: Rebuild.
911 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
912 * emulparams/elf64_ia64.sh: New file.
914 2000-04-21 Richard Henderson <rth@cygnus.com>
916 * scripttempl/elfd30v.sc: Place .gcc_except_table.
918 2000-04-19 Alan Modra <alan@linuxcare.com.au>
920 * dep-in.sed: Match space at start of file name, not at end.
922 2000-04-18 H.J. Lu <hjl@gnu.org>
924 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
925 lang_leave_output_section_statement () after calling
926 lang_enter_output_section_statement ().
927 * emultempl/armelf.em: Likewise.
929 2000-04-18 Alan Modra <alan@linuxcare.com.au>
931 * emultempl/elf32.em (struct orphan_save): Add section field.
932 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
933 better order, and place first orphan section as we did before the
934 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
935 Don't call make_bfd_section here, let wild_doit do the job for us.
936 Don't build a statement list when we'll only throw it away.
937 * emultempl/armelf.em: Ditto.
938 * emultempl/pe.em: Similarly.
940 2000-04-14 Geoff Keating <geoffk@cygnus.com>
942 * scripttempl/elfppc.sc: Remove.
943 * emulparams/elf32ppc.sh: Use elf.sc.
944 * emulparams/elf32lppc.sh: Use elf.sc.
945 * emulparams/elf32ppclinux.sh: Use elf.sc.
946 * emulparams/elf32ppcsim.sh: New file.
947 * emulparams/elf32lppcsim.sh: New file.
948 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
949 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
950 * Makefile.in: Regenerate.
951 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
953 2000-04-14 Alan Modra <alan@linuxcare.com.au>
955 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
956 ~SEC_ALLOC sections too. Init start address of debug sections.
957 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
958 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
959 Also set all relocateable section start addresses.
961 2000-04-13 Geoff Keating <geoffk@cygnus.com>
963 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
964 Add new BSS_PLT variable for when .plt need not be contained in
965 the file. Move _etext so that it is also after .fini, and provide
966 both etext and _etext with a leading underscore. Mark the start
969 2000-04-12 Alan Modra <alan@linuxcare.com.au>
971 * emultempl/elf32.em (struct orphan_save): New.
972 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
973 hold_interp): Make them struct orphan_save.
974 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
975 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
976 the end of the relevant section list. Also add associated section
977 statements to the end of any previous orphan statements.
978 * emultempl/armelf.em: Similarly.
979 * emultempl/pe.em: Similarly.
981 2000-04-11 Alan Modra <alan@linuxcare.com.au>
983 * ld.texinfo (Simple Example): Remove extraneous paragraph.
985 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
987 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
988 --enable-build-warnings option.
989 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
990 * Makefile.in, configure: Re-generate.
992 2000-04-04 Alan Modra <alan@linuxcare.com.au>
994 * po/ld.pot: Regenerate.
996 * lexsup.c (help): Restore translated part of bug string.
998 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
999 (DEP): Quote when passing vars to sub-make. Add warning message
1001 (DEP1): Rewrite for "gcc -MM".
1002 (CLEANFILES): Add DEP2.
1003 Update dependencies.
1004 * Makefile.in: Regenerate.
1006 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1008 * ld.h: #include "bin-bugs.h"
1009 * lexsup.c (help): Use REPORT_BUGS_TO.
1011 2000-03-27 Denis Chertykov <denisc@overta.ru>
1013 * configure.tgt (avr-*-*): New target support.
1014 * Makefile.am: Likewise.
1015 * scripttempl/elf32avr.sc: New script file.
1016 * emulparams/avr1200.sh: New file.
1017 * emulparams/avr23xx.sh: New file.
1018 * emulparams/avr4433.sh New file.
1019 * emulparams/avr44x4.sh New file.
1020 * emulparams/avr85xx.sh New file.
1021 * emulparams/avrmega103.sh New file.
1022 * emulparams/avrmega161.sh New file.
1023 * emulparams/avrmega603.sh New file.
1024 * Makefile.in: Regenerate.
1026 2000-03-09 Andreas Jaeger <aj@suse.de>
1028 * Makefile.am (check-DEJAGNU): Also unset LANG.
1029 * Makefile.in: Rebuild.
1031 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1033 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1036 2000-03-02 H.J. Lu <hjl@gnu.org>
1038 * emulparams/elf32mcore.sh: Include "getopt.h".
1040 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1042 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1044 2000-03-01 H.J. Lu <hjl@gnu.org>
1046 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1047 * emulparams/shpe.sh: Likewise.
1049 2000-03-01 Nick Clifton <nickc@cygnus.com>
1051 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1052 to unused parameters.
1054 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1055 functions only used by DLL code.
1056 (_place_orphan): Initialise 'dollar'.
1058 2000-03-01 H.J. Lu <hjl@gnu.org>
1060 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1061 indicate if the undefined symbol is a fatal error or not.
1062 Don't delete the output file if "fatal" is false.
1064 2000-02-29 H.J. Lu <hjl@gnu.org>
1066 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1067 Set LC_COLLATE and LC_ALL to null and export them. It is for
1068 sort which expects the C locale.
1069 Add $(LIBS) to all $(HOSTING_LIBS).
1070 * Makefile.in: Rebuild.
1072 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1074 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1075 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1076 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1077 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1078 find_potential_libraries.
1080 2000-02-28 Jim Blandy <jimb@redhat.com>
1082 * ldgram.y (exclude_name_list): Don't require a comma to separate
1083 list entries; the lexer considers commas to be valid part of a
1084 filename, so in something like `foo, bar' the comma is considered
1085 part of the first filename, `foo,'.
1086 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1088 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1090 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1091 host "i[3456]86-*-freebsdelf*".
1093 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1095 * scripttempl/i386go32.sc: Move misplaced semicolons.
1097 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1099 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1100 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1101 (eelf64hppa.c, ehppaelf.c): Remove targets.
1102 * Makefile.in: Rebuild.
1104 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1106 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1107 GNU/Linux/sparc, but keep the default as 32.
1109 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1110 it default if sparcv9 or sparc64.
1112 2000-02-24 Nick Clifton <nickc@cygnus.com>
1114 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1115 * Makefile.in: Regenerate.
1116 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1118 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1119 find_potential_libraries.
1120 * ldemul.c (ldemul_find_potential_libraries): New function.
1122 * ldfile.c (ldfile_open_file_search): Allow function to be
1124 (ldfile_open_file): Call ldemul_find_potential_libraries.
1125 * ldfile.h: Add prototype for ldfile_open_file_search.
1127 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1129 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1130 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1132 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1133 (gld_X_find_potential_libraries): New function. Search for
1134 libraries called "*.lib".
1136 * scriptempl/pe.sc: Add .pdata section.
1138 2000-02-23 Richard Henderson <rth@cygnus.com>
1140 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1141 Add and use memory regions.
1143 2000-02-23 Linas Vepstas (linas@linas.org)
1145 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1147 * Makefile.am: Add support for Linux/IBM 370.
1148 * configure.tgt: Likewise.
1150 * Makefile.in: Regenerate.
1152 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1154 * ldlang.c (print_input_section, print_data_statement,
1155 print_reloc_statement, print_padding_statement, insert_pad,
1156 size_input_section, lang_check_section_addresses,
1157 lang_size_sections, lang_do_assignments, lang_set_startof,
1158 lang_one_common): Change `opb' to unsigned.
1159 (lang_do_assignments): Also change `size' to unsigned.
1161 2000-02-16 Richard Henderson <rth@cygnus.com>
1163 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1165 2000-02-16 Timothy Wall <twall@cygnus.com>
1167 * mri.c (mri_draw_tree): Add default LMA region argument to call
1168 to lang_leave_output_section_statement.
1169 * ldlang.h: Update prototypes with LMA region arguments.
1170 * ldlang.c (lang_size_sections): Encapsulate region bounds
1171 checking in os_check_region call.
1172 (os_check_region): New function.
1173 (lang_output_section_statement_lookup): Initialize lma_region.
1174 (lang_leave_output_section_statement): Add LMA region argument.
1175 (lang_leave_overlay): Ditto.
1176 * ldgram.y: Handle LMA region syntax.
1177 * ld.texinfo (Output Section Description): Describe LMA region usage.
1178 * emultempl/armelf.em (gld$place_orphan): Add default value for
1179 lma region in call to lang_leave_output_section_statement.
1180 * emultempl/elf32.em (gld$place_orphan): Add default value for
1181 lma region in call to lang_leave_output_section_statement.
1182 * emultempl/pe.em (gld$place_orphan): Add default value for
1183 lma region in call to lang_leave_output_section_statement.
1186 2000-02-04 Timothy Wall <twall@redhat.com>
1188 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1189 octets when calculating section end addresses.
1191 2000-02-04 Timothy Wall <twall@redhat.com>
1193 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1195 2000-02-03 Timothy Wall <twall@redhat.com>
1197 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1199 * ld/ldlang.c (print_input_section, print_data_statement,
1200 print_reloc_statement, print_padding_statement): Print target
1201 address values and section sizes as bytes, not octets.
1202 (insert_pad) Calculate padding size in octets, and adjust "dot"
1204 (size_input_section) Always adjust "dot" by bytes, not octets.
1205 (lang_check_section_addresses, lang_do_assignments) Adjust
1206 "dot" by bytes, not octets. Use the larger of the directive size
1207 or octets_per_byte for the number of octets actually allocated in
1209 (lang_set_startof) Make sure STARTOF returns a target address.
1210 (lang_one_common) Record size changes in octets.
1211 (lang_abs_symbol_at_end_of) Section end symbol's value is
1212 recorded in target bytes.
1213 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1214 to be clear about behavior when an octet is smaller than one byte.
1216 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1218 * ldcref.c (output_cref): Don't pass message strings to printf
1222 * ldmisc.c (vfinfo): Same here.
1225 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1227 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1228 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1229 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1230 Add missing NULL initialisers, and comments.
1232 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1234 2000-01-21 Nick Clifton <nickc@cygnus.com>
1236 * ldlang.c (lang_size_sections): Fix typo in comment.
1238 2000-01-18 H.J. Lu <hjl@gnu.org>
1240 * ldlang.c (lang_size_sections): Also update the current
1241 address of a region if the SEC_NEVER_LOAD bit is not set.
1243 2000-01-10 Philip Blundell <pb@futuretv.com>
1245 * configure.tgt (arm*-*-conix*): New target.
1247 2000-01-07 Nick Clifton <nickc@cygnus.com>
1249 * ld.texinfo (Options): Remind users to preceed linker command
1250 line switches with -Wl, (or whatever is appropriate) if it is
1251 being invoked by a comnpiler driver program.
1252 Fix description of the behaviour of the -n command line switch.
1254 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1256 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1258 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1259 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1260 (exclude_name_list): New.
1261 ldlang.c (walk_wild_section): Support list of excluded files.
1262 (print_wild_statement): Likewise.
1263 (lang_add_wild): Likewise.
1264 * ldlang.h (lang_wild_statement_type): Likewise.
1265 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1267 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1269 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1270 (process_def_file): Use.
1271 (pe_dll_compat_implib): New variable.
1274 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1275 pe_dll_compat_implib.
1277 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1278 compat-implib options.
1279 (gld_${EMULATION_NAME}_list_options): List new options.
1280 (gld_${EMULATION_NAME}_parse_args): Handle.
1282 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1285 * deffilep.y (opt_name): Allow "." in name.
1287 1999-12-02 Nick Clifton <nickc@cygnus.com>
1289 * Makefile.am: Fix arm-epoc-pe dependencies.
1290 * Makefile.in: Regenerate.
1292 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1294 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1295 EPOC by placing .rdata into .text.
1297 1999-11-26 Andreas Schwab <schwab@suse.de>
1299 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1300 STRINGIFY. Use yes/no instead of true/false as value for cache
1302 * configure: Regenerate.
1304 1999-11-24 Nick Clifton <nickc@cygnus.com>
1306 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1307 attributes in order to be checked.
1309 1999-11-22 Nick Clifton <nickc@cygnus.com>
1311 * ldlang.c (lang_check_section_addresses): Fix test to determine
1312 if a section should be tested.
1313 (IGNORE_SECTION): New macro.
1315 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1317 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1318 Clean up code to use EXTRA_SHLIB_EXTENSION.
1320 1999-11-03 Nick Clifton <nickc@cygnus.com>
1322 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1323 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1325 1999-11-01 Steve Chamberlain <sac@pobox.com>
1327 * ldlang.c (section_already_linked): Rework to use hash table.
1328 (already_linked_newfunc): New function.
1329 (already_linked_table_init): New function.
1330 (already_linked_table_free): New function.
1331 (lang_process): Initialize and free the already_linked hash table.
1333 1999-10-27 Andreas Jaeger <aj@suse.de>
1335 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1336 target "mips*-*-linux-gnu*".
1338 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1340 * emultempl/armelf.em: Include ctype.h to prevent compile time
1343 1999-10-26 Nick Clifton <nickc@cygnus.com>
1345 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1346 underscore from prototype.
1347 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1348 underscore from prototype.
1350 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1352 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1353 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1354 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1355 (.rel.sbss): Make like .rel.bss.
1356 (.rela.sbss): Make like .rel.bss.
1357 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1359 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1362 1999-09-29 Andrew Haley <aph@cygnus.com>
1364 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1365 merging sections when not relocating.
1367 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1369 * pe-dll.c (process_def_file): Move the offset lookup from here to
1370 (fill_exported_offsets): here. New static function.
1373 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1375 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1376 CONSTANT, NONAME and PRIVATE tokens.
1377 (command): Use DATAU.
1378 (expline): Allow for drectve syntax as well.
1379 (exp_opt_list): Likewise.
1380 (exp_opt): Likewise.
1381 * pe-dll.c (make_one): Only generate the idata entries for data
1384 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1386 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1389 1999-09-26 Nick Clifton <nickc@cygnus.com>
1391 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1392 (.sbss): Accept sections names .sbss.*
1394 1999-09-22 Nick Clifton <nickc@cygnus.com>
1396 * Makefile.am: Add earm_epoc_pe.c build target.
1398 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1400 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1401 they've been renamed to ".stub", which is handled automatically
1404 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1406 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1407 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1409 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1411 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1412 Use the same filename extension for the bfd_elf_dt_needed_name call
1413 as we did for finding the library.
1415 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1416 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1418 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1420 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1422 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1423 (SHLIB_DATA_ADDR): Likewise.
1425 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1427 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1428 the .plt, .dlt, .opd into a single output section. Provide values
1429 for __gp and __hp_load_map.
1431 1999-09-14 Michael Meissner <meissner@cygnus.com>
1433 * configure.in (Canonicalization of target names): Remove adding
1434 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1435 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1436 * configure: Regenerate.
1438 1999-09-14 Donn Terry <donn@interix.com>
1440 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1443 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1445 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1446 * config.in: Add EXTRA_SHLIB_EXTENSION.
1448 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1449 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1452 1999-09-14 Nick Clifton <nickc@cygnus.com>
1454 * Makefile.in: Add earm_epoc_pe.c build target.
1456 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1458 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1460 1999-09-13 Donn Terry <donn@interix.com>
1462 * emultempl/pe.em: Remove the output file at the start, in case it
1465 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1467 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1468 Search for file with .sl extension if no file with a .so extension
1471 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1472 at the start of the .dlt output section.
1474 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1476 * pe.em: Don't include "../bfd/libbfd.h".
1477 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1480 * pe-dll.h: New file.
1481 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1483 (edata_sz, reloc_sz): Change from int to size_t.
1484 (pe_details_type): Change type of imagebase_reloc from int to
1486 (pe_detail_list): Fully initialize last entry.
1487 (pe_dll_id_target): Change parameter to const.
1488 (pe_dll_generate_def_file): Likewise.
1489 (pe_dll_generate_implib): Likewise.
1490 (pe_implied_import_dll): Likewise. Change dll_name to const.
1491 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1493 (init): Fully initialize __dll__ entry.
1494 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1495 sequence, elt, and i.
1496 * deffile.h: Add preprocessor guard.
1497 * deffilep.y (def_debug): Remove.
1498 * Makefile.am: Rebuild dependencies.
1499 (HFILES): Add pe-dll.h.
1501 1999-09-12 Donn Terry <donn@interix.com>
1503 * ld.h (ld_abort): Declare.
1505 * ldmisc.c (ld_abort): Define.
1507 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1508 Move .bss section after .rdata. Move .reloc section after .rsrc.
1510 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1513 * lexsup.c (parse_args): If we get an unrecognized argument,
1516 * ldlang.c (section_already_linked): Use comdat information if it
1519 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1520 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1521 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1522 defined, rather than a.exe.
1523 (init): Define __subsystem__ as ${SUBSYSTEM}.
1524 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1527 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1529 * ldlang.c (open_output): Change local variable desired_endian
1530 from int to enum bfd_endian.
1532 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1533 INITIAL_SYMBOL_CHAR.
1534 * emulparams/armpe.sh: Likewise.
1535 * emulparams/morepe.sh: Likewise.
1536 * emulparams/ppcpe.sh: Likewise.
1537 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1538 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1540 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1542 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1544 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1545 unwinders so that they are closer to the text section.
1546 (OTHER_BSS_SECTIONS): Define.
1547 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1548 (INIT_START, INIT_END): Define.
1549 (FINI_START, FINI_END): Define.
1550 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1551 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1553 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1555 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1556 (DATA_ADDR): Define.
1558 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1560 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1562 1999-09-09 Andreas Schwab <schwab@suse.de>
1564 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1566 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1568 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1570 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1572 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1574 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1576 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1578 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1580 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1581 target "arm*-*-linux-gnu*"
1583 1999-09-04 Steve Chamberlain <sac@pobox.com>
1585 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1586 * emulparams/pjelf.sh: New file.
1587 * emulparams/pjlelf.sh: New file.
1588 * scripttempl/pj.sc: New file.
1589 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1590 (epjelf.o, epjlelf.o): New targets.
1591 * Makefile.in: Rebuild.
1593 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1595 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1596 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1598 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1600 * emulparams/elf64hppa.sh: New file.
1601 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1602 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1603 (eelf64hppa.c): Add dependencies.
1604 * Makefile.in: Rebuilt.
1606 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1608 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1609 * emulparams/armelf_linux.sh: Likewise.
1610 * emulparams/armelf_linux26.sh: Likewise.
1612 1999-08-24 Nick Clifton <nickc@cygnus.com>
1614 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1616 * configure.tgt (arm-*-netbsd*): New target.
1617 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1618 (earmnbsd.c): New rule with deps.
1619 * Makefile.on: Regenerate.
1620 * emulparams/armnbsd.sh: New file.
1622 1999-08-23 Nick Clifton <nickc@cygnus.com>
1624 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1625 Implement --base-file command line switch.
1627 * emultempl/elf32.em: Add ability for individual targets to have
1628 their own command line switches by defining PARSE_AND_LIST_ARGS.
1630 1999-08-19 Andreas Schwab <schwab@suse.de>
1632 * configure.host: Use ${CC} instead of gcc for finding compiler
1635 1999-08-11 Nick Clifton <nickc@cygnus.com>
1637 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1639 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1641 * scripttempl/i386go32.sc: Handle g++ exception sections.
1643 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1645 From Wally Iimura <iimura@microunity.com>:
1646 * ldlang.c (lang_size_sections): When checking whether an address
1647 is within a region, don't get confused by wrapping around at the
1648 end of the address space.
1650 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1652 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1655 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1656 MKDEP. Rebuild dependencies.
1657 * Makefile.in: Rebuild.
1659 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1661 * configure.host (sparc-*-linux-gnu*): New host.
1662 (sparc64-*-linux-gnu*): New host.
1664 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1666 * lexsup.c (is_num): Reindent.
1667 (parse_args): Mention program name in error message.
1669 * emultempl/ostring.sed: Rename from stringify.sed.
1670 * emultempl/astring.sed: New file.
1671 * Makefile.am (stringify.sed): New target.
1672 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1674 * configure.in: Define and substitute STRINGIFY.
1675 * emultempl/*.em: Use stringify.sed from build directory rather
1676 than source directory.
1677 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1679 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1680 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1681 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1682 * configure, Makefile.in: Rebuild.
1684 1999-08-05 Donn Terry <donn@interix.com>
1686 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1687 INITIAL_SYMBOL_CHAR.
1688 * emulparams/i386pe_posix.sh: New file.
1689 * Makefile.am (YACC): If bison is not in the source tree, use
1690 @YACC@ rather than bison -y.
1691 (LEX): If flex is not in the source tree, use @LEX@ rather than
1693 (ALL_EMULATIONS): Add ei386pe_posix.o.
1694 (ei386pe_posix.c): New target.
1695 * configure.tgt (i[3456]86-*-interix*): New target.
1696 * configure.host (i[3456]86-pc-interix*): New host.
1697 * Makefile.in: Rebuild.
1699 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1701 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1702 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1704 1999-08-03 H.J. Lu <hjl@gnu.org>
1706 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1708 * Makefile.in: Rebuild.
1710 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1712 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1713 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1714 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1716 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1717 thumb-*-linux-gnu*): New targets.
1719 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1721 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1723 * configure.bat: Remove; obsolete.
1724 * emulparams/go32.sh: Remove; obsolete.
1725 * scripttempl/go32coff.sc: Remove; obsolete.
1727 1999-07-21 H.J. Lu <hjl@gnu.org>
1729 * configure.tgt (mips*el-*-vxworks*): New target.
1731 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1733 * configure.tgt (i[3456]86-*-vxworks*): New target.
1735 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1737 * ldlang.c (lang_gc_sections): Only handle the start symbol
1738 specially if there is one.
1740 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1742 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1743 .MIPS.events and .MIPS.content handling.
1744 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1746 1999-07-17 Nick Clifton <nickc@cygnus.com>
1748 * ldlang.c (get_target): New function: Return true iff the
1749 given target is the target being sought.
1750 (stricpy): New function: Like strcpy but convert to lower
1752 (strcut): New function: Like strstr but remove the located
1754 (name_compare): New function: Compute a compatability rating
1755 for two target names.
1756 (winner): New variable: Best target found by
1757 closest_target_match() so far.
1758 (closest_target_match): New function: Find the target which is
1759 the closest match to the original target.
1760 (get_first_input_target): New function: Find the target format
1761 of the first of the linker's input file.
1762 (open_output): Be more clever about deciding the output target
1765 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1767 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1769 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1771 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1773 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1775 * configure.in: Bump version number to 2.9.5.
1776 * configure: Rebuild.
1778 1999-07-14 Richard Henderson <rth@cygnus.com>
1780 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1782 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1783 same order seen for the main sections. Add
1784 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1786 1999-07-12 Andreas Schwab <schwab@suse.de>
1788 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1789 structure initializations.
1791 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1792 comma in initializer.
1794 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1796 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1797 as appropriate. Fill in structure initializations.
1799 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1801 * ldfile.c: Revert patch of 1999-07-08.
1802 (ldfile_try_open_bfd): If we are searching for the file, skip
1803 files with an incompatible architecture.
1805 1999-07-09 Nick Clifton <nickc@cygnus.com>
1807 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1808 little endian formats.
1810 1999-07-08 Felix Lee <flee@cygnus.com>
1812 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1814 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1816 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1817 incompatible architectures in the search path. Let the user know
1818 about any such skips.
1820 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1822 * configure.tgt (hppa*-linux-gnu*): New target.
1824 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1826 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1827 (eelf64bmip): New target.
1828 * Makefile.in: Regenerated.
1829 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1830 * emulparams/elf64bmip.sh: New file.
1832 1999-07-05 Nick Clifton <nickc@cygnus.com>
1834 * emultempl/pe.em (after_open): Abort if input format is ARM and
1835 output format is not.
1836 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1837 and output format is not.
1838 * emultempl/armelf.em (after_open): Abort if input format is ARM
1839 and output format is not.
1841 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1843 * ldlang.c: Revert change of 1999-06-23.
1845 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1847 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1848 (eelf32bmipn32.c): New target.
1849 * Makefile.in: Regenerated.
1850 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1852 * emulparams/elf32bmipn32.sh: New file.
1854 1999-06-28 Jim Pick <jim@jimpick.com>
1856 * emultempl/armelf.em: Added code so that .xs linker scripts are
1857 called so that ARM shared libraries are built correctly.
1859 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1861 * ldmain.c (main): Initialize link_info.init_function and
1862 link_info.fini_function.
1863 * lexsup.c (OPTION_INIT): New macro.
1864 (OPTION_FINI): Likewise.
1865 (ld_options): Add descriptions for them.
1866 (parse_args): Handle them.
1868 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1870 * ldlang.c (section_already_linked): Only discard link once
1871 sections if we are building constructors.
1873 1999-06-22 Nick Clifton <nickc@cygnus.com>
1875 * ld.texinfo (Location Counter): Describe behaviour of
1876 location counter inside section statements.
1878 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1880 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1881 controlling whether or not .rodata is in the data segment or the
1884 1999-06-18 Nick Clifton <nickc@cygnus.com>
1886 * emultempl/pe.em: Add new command line switch --thumb-entry.
1887 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1888 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1889 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1891 1999-06-20 H.J. Lu <hjl@gnu.org>
1893 * configure.in (all_libpath): Accumulate across all enabled targets.
1895 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1897 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1899 * emultempl/elf32.em: Likewise.
1900 * emultempl/sunos.em: Likewise.
1902 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1904 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1905 * configure.in (all_emuls): Add targ_extra_libpath.
1906 (all_libpath, EMULATION_LIBPATH): Define.
1907 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1908 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1910 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1912 * ld.texinfo: Fix use of @item vs. @itemx.
1914 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1916 From Thomas Zenker <thz@lennartz-electronic.de>:
1917 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1918 (attributes_list, attributes_string): New nonterminals.
1919 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1921 * ldlang.c (lang_set_flags): Update declaration.
1923 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1925 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1926 entry_symbol as an undefined symbol when doing a relocateable
1927 link. From <jeffdb@goodnet.com>.
1929 1999-06-12 David O'Brien <obrien@freebsd.org>
1931 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1933 1999-06-09 Nick Clifton <nickc@cygnus.com>
1935 * lexsup.c (help): Restore previous format of output.
1937 1999-06-04 Nick Clifton <nickc@cygnus.com>
1939 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1940 interworking functions to avoid a name space clash.
1942 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1944 * scripttempl/v850.sc: Add initp support.
1946 1999-06-02 Nick Clifton <nickc@cygnus.com>
1948 * emultempl/pe.em: Rename global arm interworking functions to
1949 avoid name collision when all targets BFD is built.
1951 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1953 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1954 * configure.tgt (powerpc-*-linux-gnu): Use it.
1955 * emulparams/elf32ppclinux.sh: New file.
1957 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1959 * ld.texinfo (Options): Clarify that options which refer to files
1960 must be properly ordered.
1962 1999-05-29 Nick Clifton <nickc@cygnus.com>
1964 * emultempl/armelf.em (..._parse_args): New function: Parse
1965 command line option. Accept arm-elf specific command line option
1966 '-p' or '--no-pipeline-knowledge'.
1967 (..._list_options): New function: Describe the new command line
1969 (..._before_allocation): Pass the value of the new variable
1970 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1972 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1973 the third parameter to bfd_elf32_arm_process_before_allocation.
1975 1999-05-28 Nick Clifton <nickc@cygnus.com>
1977 * lexsup.c (help): Minor formatting changes.
1979 1999-05-28 Martin Dorey <mdorey@madge.com>
1981 * configure.tgt (i960-*-elf*): New target.
1982 * emulparams/elf32_i960.sh: New file.
1983 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1984 (eelf32_i960.c): New target.
1985 * Makefile.in: Rebuild.
1987 1999-05-26 Nick Clifton <nickc@cygnus.com>
1989 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1991 1999-05-24 Philip Blundell <philb@gnu.org>
1993 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1995 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1996 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1998 1999-04-13 Philip Blundell <philb@gnu.org>
2000 * emultempl/armelf.em: Add definitions related to shared objects
2001 (copied from elf32.em).
2003 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2005 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2006 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2007 * Makefile.in: Regenerated.
2009 1999-05-16 Nick Clifton <nickc@cygnus.com>
2011 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2012 (TEMPLATE_NAME): Define.
2014 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2016 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2017 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2019 1999-05-10 DJ Delorie <dj@cygnus.com>
2021 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2022 the Right Thing to do.
2024 * emultempl/pe.em: various changes to parameterize the
2025 target-specific information.
2026 (gld_i386pe_after_open): Detect and fix MS import libraries
2027 by renaming the member objects (which are all named the same).
2029 * pe-dll.c: various changes to parameterize the target-specific
2031 (generate_reloc): support relocs more generically to allow for
2033 (pe_exe_build_sections): new; used to add .relocs to .exes
2034 (pe_exe_fill_sections): ditto
2036 1999-05-10 Catherine Moore <clm@cygnus.com>
2038 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2039 Check for TARGET_IS_arm_epoc_pe.
2040 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2042 1999-05-12 Anthony Green <green@cygnus.com>
2044 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2045 output_section_callback, gc_section_callback): New functions for
2046 generic section walks.
2047 (wild, lang_gc_wild): Use walk_wild.
2048 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2050 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2051 to walk_fild_section. Unique logic moved into callbacks
2052 output_section_callback and gc_section_callback.
2054 1999-04-26 Tom Tromey <tromey@cygnus.com>
2056 * aclocal.m4, configure: Updated for new version of libtool.
2058 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2060 * emulparams/armelf_linux.sh: New file. Support for ARM
2062 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2063 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2064 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2065 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2066 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2067 * Makefile.in: Regenerate.
2069 1999-04-11 Richard Henderson <rth@cygnus.com>
2071 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2072 * configure.tgt (i[3456]86-*-beos*): Use it.
2073 * emulparams/elf_i386_be.sh: New file.
2074 * Makefile.in: Rebuild.
2076 * configure.in (environ): Detect declaration.
2077 * ldmain.c (main): Don't declare environ.
2078 * sysdep.h (environ): Declare if needed.
2079 * configure, config.in: Rebuild.
2081 1999-04-11 Richard Henderson <rth@cygnus.com>
2083 * ldgram.y (ldgram_vers_current_lang): New.
2084 (vers_defns): Accept `extern "lang" { }' syntax.
2085 * ldlex.l (vers_node_nesting): New.
2086 (V_IDENTIFIER): Accept . and $ in symbols.
2087 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2088 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2089 (lang_vers_match_lang_c): New function.
2090 (lang_vers_match_lang_cplusplus): New function.
2091 (lang_vers_match_lang_java): New function.
2092 (lang_do_version_exports_section): Fix iteration. Don't free
2093 section contents, as it is still in use by the patterns.
2095 1999-04-10 Richard Henderson <rth@cygnus.com>
2097 * ldmain.c (main): Init link_info.no_undefined.
2098 * lexsup.c: Add command-line option --no-undefined.
2100 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2102 * ld.h (LC_MESSAGES): Never define.
2103 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2104 system does not define it.
2106 1999-04-06 H.J. Lu <hjl@gnu.org>
2108 * ldmain.h (demangling): Declare.
2109 * ldmain.c (demangling): New global variable.
2110 (main): Initialize demangling.
2111 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2112 * lexsup.c (ld_options, parse_args): Handle --demangle and
2114 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2116 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2118 1999-04-05 Chris Torek <torek@BSDI.COM>
2120 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2121 a shared library really exists, avoiding broken symlinks.
2123 * ldfile.c (ldfile_open_file): Generate a better error message if
2124 we can't find a -l file.
2126 1999-04-05 DJ Delorie <dj@cygnus.com>
2128 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2129 targets (i386-pe and i386-winnt)
2131 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2133 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2134 (def_file_add_directive): Change return type to void. Remove
2135 unused locals sh_reserve, sh_commit, and j.
2136 (def_ungetc): Always return a value.
2137 (def_lex): Correct parenthesization of || within &&.
2138 * deffile.h (def_file_add_directive): Update declaration.
2139 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2140 (generate_edata): Remove unused local i.
2141 (quoteput): Add cast to avoid warning.
2142 (pe_dll_generate_def_file): Fix type in format string.
2143 (quick_symbol): Remove unused local blhe.
2144 (pe_dll_generate_implib): Add cast to avoid warning.
2145 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2147 (pe_as16): Comment out.
2149 1999-04-04 Don Bowman <don@pixsci.com>
2151 * configure.tgt: Add mips*-*-vxworks* target.
2153 1999-03-31 Nick Clifton <nickc@cygnus.com>
2155 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2156 Add build rule and dependencies for earm_epoc_pe.c.
2158 * emulparams/arm_epoc_pe.sh: New file.
2160 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2163 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2165 * configure.tgt: Match `arm*-*-linux-gnu*' not
2166 `armv*-*-linux-gnu'.
2168 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2170 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2171 sections in the data segment.
2173 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2175 * ld.h (wildcard_spec): Add exclude_name.
2176 * ldgram.y (EXCLUDE_FILE): New token.
2177 (wildcard_spec): Set exclude_name.
2178 (file_NAME_list): Recognize EXCLUDE_FILE.
2179 * ldlang.c (wild_section): Check for excluded files.
2180 (print_wild_statement): Print excluded files.
2181 (lang_add_wild): New argument exclude_filename.
2182 Set exclude_filename.
2183 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2184 * ldlex.l: New token EXCLUDE_FILE.
2185 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2186 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2187 Reorder sorted and unsorted ctors.
2188 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2189 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2190 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2192 1999-03-26 Nick Clifton <nickc@cygnus.com>
2194 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2197 1999-03-03 Nick Clifton <nickc@cygnus.com>
2199 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2200 and .gcc_except_table sections.
2202 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2204 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2205 sections. Reorder .ctors section entries.
2206 * scripttempl/elfd10v.sc: Likewise.
2207 * scripttempl/elfd30v.sc: Likewise.
2208 * scripttempl/elfppc.sc: Likewise.
2210 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2212 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2214 1999-02-25 Nick Clifton <nickc@cygnus.com>
2216 * ldlang.c (lang_check_section_addresses): Remove extraneous
2219 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2221 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2222 for relocateable links.
2223 * scripttempl/elfd10v.sc: Likewise.
2224 * scripttempl/elfd30v.sc: Likewise.
2225 * scripttempl/elfppc.sc: Likewise.
2227 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2229 * ldint.texinfo: remove extraneous right brace.
2230 * ldmain.c (main): initialize and check option "mpc860c0".
2231 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2233 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2235 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2236 .reginfo section handling.
2237 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2238 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2239 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2241 1999-02-17 Nick Clifton <nickc@cygnus.com>
2243 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2245 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2248 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2250 * emultempl/armelf_oabi.em
2251 (bfd_elf32_arm_allocate_interworking_sections,
2252 bfd_elf32_arm_get_bfd_for_interworking,
2253 bfd_elf32_arm_process_before_allocation): Define them to use the
2254 old ABI versions of the functions.
2256 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2258 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2259 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2260 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2261 * acconfig.h: Remove.
2262 * aclocal.m4: Rebuild.
2263 * configure: Rebuild.
2264 * Makefile.in: Rebuild.
2266 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2268 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2270 * ldexp.c (new_abs): Ditto.
2271 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2272 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2273 exp_get_abs_int): Ditto
2275 * ldlang.c (print_assignment, lang_size_sections,
2276 lang_do_assignments): Ditto.
2278 1999-02-11 Nick Clifton <nickc@cygnus.com>
2280 * ldlang.c (lang_check_section_addresses): New function: Check
2281 addresses assigned to section for overlaps.
2282 (lang_process): Call lang_check_section_addresses if suitable.
2284 * ld.h: Add new boolean field to args_type structure:
2285 'check_section_addresses'.
2287 * ldmain.c: Initialise check_section_addresses field to true.
2289 * lexsup.c: Add new command line options '--no-check-sections' and
2292 * ld.texinfo: Document new command line options '--check-sections'
2293 and '--no-check-sections'.
2295 1999-02-08 Nick Clifton <nickc@cygnus.com>
2297 * configure.tgt: Add support for StrongARM target.
2299 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2301 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2302 an owner of a section before using it to look up a reloc type.
2303 Don't set SEC_KEEP for the absolute section.
2305 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2307 * Makefile.am (earmelf_oabi.o): New.
2308 * Makefile.in: Regenerate.
2309 * configure.tgt (arm-*-oabi): New.
2310 (thumb-*-oabi): New.
2311 * emulparams/armelf_oabi.sh: New.
2312 * emultempl/armelf_oabi.em: New.
2314 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2316 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2317 switch in all linker generated symbols.
2319 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2320 powerpc{,le}-*-eabi.
2322 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2324 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2325 Roskin <pavel_roskin@geocities.com>.
2327 1999-01-19 Nick Clifton <nickc@cygnus.com>
2329 * ldlang.c (lang_size_sections): Count loadable sections as
2330 contributing to the size of the current segment.
2332 1999-01-15 Nick Clifton <nickc@cygnus.com>
2334 * ldlang.c (lang_size_sections): Only update the current
2335 address of a region if the section just placed into it is an
2338 1999-01-12 Nick Clifton <nickc@cygnus.com>
2340 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2341 * Makefile.in: Regenerate.
2343 * configure.tgt: Replace fr30 with elf32fr30.
2345 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2346 generic elf.sc script. Also replaces the .stack section with a
2347 user definable symbol __stack.
2349 1999-01-11 Nick Clifton <nickc@cygnus.com>
2351 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2354 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2356 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2357 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2358 configure.host and configure.tgt now.
2359 * Makefile.in: Rebuild.
2361 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2363 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2366 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2368 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2369 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2370 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2371 if configuring with all targets.
2372 * configure, Makefile.in, aclocal.m4: Rebuild.
2374 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2375 (pe_dll_do_default_excludes): Removed, unused.
2376 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2377 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2378 compiled more than once.
2379 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2380 pe_dll_do_default_excludes, pe_dll_kill_ats,
2381 pe_dll_stdcall_aliases): Define and initialize them here instead.
2382 (generate_reloc): Fix allocation of reloc_addresses array to use
2383 bfd_vma instead of unsigned long. Fix element size in qsort call.
2384 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2387 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2389 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2392 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2394 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2395 <aymeric.vincent@emi.u-bordeaux.fr>.
2397 1998-12-04 Nick Clifton <nickc@cygnus.com>
2399 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2400 from 0x100000 to 0x10000 so that it fits in 20 bits.
2402 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2404 * ldemul.h (ldemul_recognized_file): Declare.
2406 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2408 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2409 file if the filename is a wildcard pattern.
2411 1998-11-25 DJ Delorie <dj@cygnus.com>
2413 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2414 * ldemul.c (ldemul_recognized_file): new function, new hook
2415 * ldint.texinfo: document new hook.
2416 * ldlang.c (load_symbols): call recognized_hook for all objects we
2417 do recognize, in case the emulation needs to handle them
2418 specially. PE DLLs use this.
2419 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2421 * emultempl/pe.em (gld_i386_recognized_file): new function
2422 (gld_i486_unrecognized_file): take out hack
2424 1998-11-23 DJ Delorie <dj@cygnus.com>
2426 * pe-dll.c (fill_edata): fill in timestamp
2427 (make_head): name object files sequentially to ensure
2428 they link in the right order.
2429 (make_tail): same here
2430 (pe_process_import_defs): use sequential names for bfds to ensure
2432 (pe_implied_import_dll): new function; handles linking directly
2433 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2434 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2435 via bfd_pe_dll_not_recognized_hack
2437 1998-11-23 DJ Delorie <dj@cygnus.com>
2439 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2442 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2444 * emultempl/pe.em (after_parse): Only create an undefined entry
2445 symbol if one has been specified.
2447 1998-11-23 DJ Delorie <dj@cygnus.com>
2449 * emultempl/pe.em (gld_i386pe_after_open): call
2450 pe_process_import_defs
2451 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2452 pe_data, only print if actually set. Print version only if
2454 (save_relocs): save relocs for both input and output.
2455 (make_one): support internal/external different names.
2456 (pe_dll_generate_implib): support new make_one
2457 (pe_process_import_defs): new function; handles IMPORT
2458 directives in .def files.
2460 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2462 * ldmisc.c (vfinfo): Cope with empty symbol names.
2464 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2466 * scripttempl/pe.sc: Add provision of '_end' symbol.
2468 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2470 * configure.tgt: change refs from cygwin32* to cygwin*.
2471 * aclocal.m4: regenerate
2472 * configure.in: don't need to call AM_CYGWIN32.
2473 * configure: regenerate
2475 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2477 * emultempl/pe.em (gld_i386_finish): generate import library
2478 * deffile.h: add hint member.
2479 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2480 generates the import library directly from the export table.
2481 (fill_edata): remember the actual hint for the import library.
2483 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2485 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2487 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2489 * po/ld.pot: Regenerated.
2490 * po/POTFILES.in: Regenerated.
2491 * configure: Regenerated.
2492 * aclocal.m4: Regenerated.
2493 * Makefile.in: Regenerated.
2495 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2497 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2498 that won't be loaded.
2500 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2502 * pe-dll.c (fill_edata): don't strip underscores
2504 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2506 * ld.texinfo: added i386pe option summary
2508 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2510 * pe-dll.c (process_def_file): properly note undefined exported
2511 symbols, clean up old code.
2512 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2513 * emultempl/pe.em (gld_i386_parse_args): add
2514 (en/dis)able-stdcall-fixups
2515 (pe_fixup_stdcalls): warn about stdcall fixups
2516 (gld_i386_unrecognized_file): make exported symbols undefs so that
2517 archive members get pulled in
2519 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2521 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2522 .fini, .dtors and .ctors. Add .data and .text
2523 wildcards to support section garbage collection.
2525 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2527 * deffilep.y: properly handle relocs with multiple def_files,
2528 cache import module names
2530 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2532 * pe-dll.c (process_def_file): don't assume exports won't move
2535 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2537 * pe-dll.c: New file; direct support for PE DLLs
2538 * deffile.h: New file; direct support for PE DLLs
2539 * deffilep.y: New file; direct support for PE DLLs
2540 * emultempl/pe.em: add direct support for PE DLLs
2541 * configure.tgt: allow target-specific extra files
2542 * configure.in: allow target-specific extra files
2543 * ldlang.c (lang_add_assignment): return the assignment so that
2544 one can change the value later based on the object files (pe-dll
2546 * ldint.texinfo: add section for emulation walkthrough
2547 * Makefile.am: add new files and target-specific extra files
2548 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2550 * pe-dll.c (process_def_file): auto-export everything if
2551 nothing is otherwise exported.
2553 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2555 * Makefile.am: Add support for FR30 target.
2556 * configure.tgt: Add support for FR30 target.
2557 * Makefile.in: Regenerate.
2558 * emulparams/fr30.sh: New file.
2559 * scripttemp/fr30.sc: New file.
2561 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2563 * ldmain.c (main): Don't report error for dynamic links and
2566 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2568 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2569 (parse_args): Set link_info.optimize based on -O argument.
2570 * ldmain.c (main): Initialize link_info.optimze to false.
2571 * ld.texinfo: Describe -O option.
2574 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2576 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2577 own segment, so that they can be next to the .bss section and so
2578 initialised by the same piece of code.
2580 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2582 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2583 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2586 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2588 * ldmain.c (main): Error if --gc-sections and
2590 * scripttempl/v850.sc: Add KEEP attribute to .init,
2591 .fini, .dtors and .ctors. Add .data and .text
2592 wildcards to support section garbage collection.
2594 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2596 * scripttempl/v850.sc: Rename .call_table section to
2597 .call_table_data and create a new section called
2600 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2602 * scripttempl/elf.sc: Add alignment at the end of the .bss
2603 section, so that it is included in the memsize of the segment.
2605 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2607 * emultempl/elf32.em (gld_place_orphan): Don't process for
2608 sections with SEC_EXCLUDE flag.
2610 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2612 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2613 (DATA_SIZE): Increased to 2000K.
2615 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2617 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2619 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2621 * Makefile.am: Change armelf.sc to elf.sc
2622 * Makefile.in: Regenerate.
2624 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2626 * emulparams/armelf.sh: Change SCRIPT_NAME to
2627 elf. Change TEXT_START_ADDR to 0x8000. Define
2628 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2629 OTHER_BSS_END_SYMBOLS.
2630 * scripttempl/elf.sc: Modify to use
2631 OTHER_BSS_END_SYMBOLS.
2632 * scripttempl/elfarm.sc: Remove file.
2634 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2636 * emultempl/armelf.em (gld_armelf_before_allocation):
2637 Add bfd_ prefix to elf32_arm_process_before_allocation
2638 and elf32_arm_allocate_interworking_sections.
2639 (gld_armelf_after_open): Add bfd_ prefix to
2640 elf32_arm_get_bfd_for_interworking.
2642 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2644 * Makefile.am: Rebuild dependencies.
2645 * Makefile.in: Rebuild.
2647 * ldgram.y: Include "ldctor.h".
2648 (statement): Accept SORT around CONSTRUCTORS.
2649 * ldctor.c: Include <ctype.h>.
2650 (constructors_sorted): New global variable.
2651 (ctor_prio, ctor_cmp): New static functions.
2652 (ldctor_build_sets): Sort constructors if requested.
2653 * ldctor.h (constructors_sorted): Declare.
2654 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2656 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2657 * ld.texinfo (Output Section Keywords): Document SORT
2660 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2662 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2663 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2665 * emultempl/armelf.em: New file.
2667 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2669 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2670 * Makefile.in: Rebuild.
2672 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2674 * scripttempl/elfarm.sc: Change text start address
2677 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2679 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2680 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2682 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2684 * scripttempl/elfarm.sc: Set text start address to
2685 0x8000. Add __bss_end definition.
2687 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2689 * scripttempl/elfarm.sc: New file.
2690 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2692 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2694 * emulparams/armelf.sh: New file.
2695 * configure.tgt: Recognize thumb-elf and arm-elf.
2696 * Makefile.am (earmelf.o): New.
2697 * Makefile.in: Rebuild.
2699 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2701 * Makefile.am (install-exec-local): Don't remove the file before
2702 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2703 W. Rozycki <macro@ds2.pg.gda.pl>.
2704 * Makefile.in: Rebuild.
2706 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2708 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2710 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2711 alignment of end symbol.
2712 * scripttempl/elf.sc: Likewise.
2713 * emulparams/sun4.sh (ALIGNMENT): Define.
2714 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2715 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2717 * lexsup.c (parse_args): Add missing break statement.
2719 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2722 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2724 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2725 * Makefile.am (ei386beos.o): New.
2726 * emulparams/i386beos.sh: New file.
2727 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2729 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2731 * lexsup.c: New option --version-exports-section.
2732 * ld.h (struct args_type): Add version_exports_section.
2733 * ldlang.c (lang_do_version_exports_section): New function.
2734 (lang_process): Call it.
2736 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2738 * ldlex.l: Accept ASSERT.
2739 * ldgram.y (exp): Add ASSERT_K case.
2740 * ldexp.h (node_type): Add etree_assert to node_class enum.
2741 (etree_type): Add assert_s field.
2742 (exp_assert): Declare.
2743 * ldexp.c (exp_fold_tree): Handle etree_assert.
2744 (exp_assert): New function.
2745 (exp_print_tree): Handle etree_assert.
2746 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2748 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2750 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2751 conflicts with system header files. Change all uses.
2753 * Makefile.am (MAINTAINERCLEANFILES): Define.
2754 * Makefile.in: Rebuild.
2756 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2758 * Makefile.am (ldver.texi): New target.
2759 (ld.info, ld.dvi): Depend upon ldver.texi.
2760 * ld.texinfo: Include ldver.texi. Mention version number on title
2761 page and in top node.
2762 * Makefile.in: Rebuild.
2764 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2766 * configure.tgt (i[3456]86-*-solaris*): New target.
2768 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2770 * ldlang.c (wild_section): Don't get an assertion failure if the
2771 section is discarded.
2773 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2774 * emultempl/pe.em (sort_by_file_name): Remove.
2775 (sort_by_section_name): Remove.
2776 (sort_sections_1, sort_sections): Remove.
2777 (gld_${EMULATION_NAME}_before_allocation): Don't call
2779 (hold_section, hold_section_name): New static variables.
2780 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2781 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2782 place to put the section. Align the section. Sort the input
2784 (gld_${EMULATION_NAME}_place_section): New static function.
2786 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2789 * emultempl/pe.em (set_pe_subsystem): Don't call
2791 (gld_${EMULATION_NAME}_after_parse): New static function.
2792 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2793 rather than after_parse_default.
2795 * ldgram.y (extern_name_list): Do not require symbols to be
2796 separated by commas.
2797 (ifile_p1): Add EXTERN.
2798 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2800 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2801 (Miscellaneous Commands): Document EXTERN.
2803 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2805 * ld.h (args_type): Add gc_sections.
2806 * ldgram.y (ldgram_had_keep, KEEP): New.
2807 (input_section_spec_no_keep): Rename from old input_section_spec.
2808 (input_section_spec): New. Recognize KEEP.
2809 * ldlang.c (wild_section): Handle keep sections.
2810 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2811 (lang_gc_sections_1, lang_gc_sections): New.
2812 (lang_process): Invoke lang_gc_sections.
2813 (lang_add_wild): Add keep argument. Update all callers.
2814 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2815 * ldlex.l (KEEP): Match it.
2816 * ldmain.c (main): Error on -r and --gc-sections.
2817 * lexsup.c: Add --gc-sections.
2819 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2820 Mark startup sections with KEEP.
2821 * scripttempl/elfppc.sc: Likewise.
2823 * ld.texinfo: Update for --gc-sections and KEEP.
2825 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2827 From Peter Jordan <pjordan@chla.usc.edu>:
2828 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2830 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2832 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2833 * Makefile.in: Rebuild.
2835 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2837 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2838 with the program transform name.
2839 * Makefile.in: Rebuild.
2841 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2843 * ld.texinfo: Note that -relax may make symbolic debugging
2844 impossible on some platforms.
2846 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2848 * Makefile.am (Makefile): Remove target.
2849 (config.status): New target.
2850 * Makefile.in: Rebuild.
2852 * configure.host (powerpc*-*-linux-gnu*): New host.
2854 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2856 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2858 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2861 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2863 * Makefile.am (HFILES): Remove config.h.
2864 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2865 Makefile.in to Makefile.am.
2866 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2867 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2868 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2869 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2871 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2873 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2874 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2876 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2878 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2881 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2883 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2884 config.has_shared to true.
2885 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2887 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2890 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2892 * ldlang.c (lang_finish): If the entry symbol is not found, try
2893 parsing it as a number.
2894 * ld.texinfo (Options): Document this.
2896 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2898 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2900 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2902 * ld.h (ld_config_type): New member has_shared.
2903 * ldmain.c (main): Initialize it.
2904 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2905 * lexsup.c (parse_args): Treat -shared as error if not supported.
2907 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2909 From Jason Merrill <jason@cygnus.com>:
2910 * ldlang.c (wild_sort): Correct order of sort.
2911 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2913 * scripttempl/elfd10v.sc: Likewise.
2914 * scripttempl/elfd30v.sc: Likewise.
2915 * scripttempl/elfppc.sc: Likewise.
2917 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2919 * ldlex.l: Recognize keyword SORT.
2920 * ldgram.y (current_file): Change to struct wildcard_spec.
2921 (%union): Add new fields cname and wildcard.
2922 (wildcard_name, wildcard_spec): New nonterminals.
2923 (file_NAME_list): Use wildcard_spec.
2924 (input_section_spec): Change current_file usage.
2925 * ld.h (struct wildcard_spec): Define.
2926 * ldlang.h (lang_wild_statement_struct): Add new fields
2927 sections_sorted and filenames_sorted.
2928 (lang_add_wild): Update declaration.
2929 * ldlang.c (wild_sort): New static function.
2930 (wild_section): Use wild_sort.
2931 (print_wild_statement): Print sorting information.
2932 (lang_add_wild): Add new parameters sections_sorted and
2933 filenames_sorted. Change all callers.
2934 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2935 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2936 * scripttempl/elfd10v.sc: Likewise.
2937 * scripttempl/elfd30v.sc: Likewise.
2938 * scripttempl/elfppc.sc: Likewise.
2940 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2942 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2944 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2946 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2947 (ld_emulation_xfer_struct): Add new field: list_options.
2948 * ldemul.c (ldemul_list_options): New function. Call the
2949 list_options field of the ld_emulation_xfer_struct for each
2950 supported emulation, if such a function is present.
2951 * lexsup.c (help): Call ldemul_list_emulation_options.
2952 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2953 the pe emulation specific command line options.
2954 * emultempl/armcoff.em (gld<>_list_options): New function.
2955 Describe the armcoff emulation specific command line options.
2957 * emultempl/pe.em: Add a new command line option:
2959 * emultempl/armcoff.em: Ditto.
2960 * ld.texinfo: Document the --support-old-code option.
2962 * Makefile.in: Add emulation files for POTFILES.in target.
2963 * emultempl/pe.em: Internationalise suitable strings.
2964 * emultempl/armcoff.em: Internationalise suitable strings.
2965 * po/POTFILES.in: Rebuilt.
2967 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2969 * po/Make-in (install-info): New target.
2971 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2973 * ldmain.c (main): Conditionally call setlocale.
2974 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2975 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2977 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2979 * configure.in: Change version number to 2.9.4
2980 * configure: Rebuild.
2982 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2984 Based on patch from H.J. Lu <hjl@gnu.org>:
2985 * emultempl/elf32.em (global_vercheck_needed): New file static
2987 (global_vercheck_failed): New file static variable.
2988 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2989 twice, once with force set to 0 and once with it set to 1.
2990 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2992 (gld${EMULATION_NAME}_search_needed): Likewise.
2993 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2994 whether the libraries needs any incompatible versions.
2995 (gld${EMULATION_NAME}_vercheck): New static function.
2997 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2999 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3001 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3003 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3005 * Makefile.in: Rebuild.
3007 * lexsup.c (parse_args): Change -l options into --library options
3008 to avoid confusion between -li and -library.
3010 * ld.texinfo (MEMORY): Clarify use of >REGION.
3012 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3014 * Many files: Added gettext invocations around user-visible
3016 * ld.h: Added gettext-related includes and defines.
3017 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3018 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3019 HAVE_LC_MESSAGES): Define.
3020 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3021 po/Makefile. Use AM_PROG_LEX.
3022 (TDIRS): AC_SUBST early on, to avoid having value split when it
3023 happens to cross line 90 of the generated sed script.
3024 * Makefile.am (SUBDIRS): New macro.
3025 (POTFILES): Likewise.
3026 (po/POTFILES.in): New target.
3027 (ld_new_LDADD): Added INTLLIBS.
3028 (ld_new_DEPENDENCIES): Added INTLDEPS.
3029 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3031 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3033 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3034 by Nick Clifton <nickc@cygnus.com>.
3035 (PROVIDE): Likewise.
3037 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3039 * emultempl/pe.em: Rename external arm interworking functions
3040 to conform to BFD naming conventions. Add code to _after_open()
3041 function to obtain a bfd for use by the interworking code.
3043 * emultempl/armcoff.em: Rename external arm interworking functions
3044 to conform to BFD naming conventions. Add new _after_open()
3045 function to obtain a bfd for use by the interworking code.
3047 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3049 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3050 Update dot and the default memory section even when relaxing.
3052 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3054 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3055 rather than its raw size.
3057 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3059 * configure.in (TESTBFDLIB): New. Defined and substituted.
3060 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3061 * configure, Makefile.in: Rebuild.
3063 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3065 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3066 rather than relying on default rule. Don't depend upon
3069 (bfdsumm.texi): Remove target.
3070 (CLEANFILES): Take bfdsumm.texi out of value.
3071 * Makefile.in: Rebuild.
3073 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3075 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3076 how $ is handled when expanding a shell substitution.
3078 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3080 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3081 (DISTCLEANFILES): Add site.exp and site.bak.
3082 * Makefile.in: Rebuild.
3084 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3085 rather than in a shell variable and using AC_SUBST.
3086 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3087 (distclean-local): New target.
3088 * configure, Makefile.in: Rebuild.
3090 * ld.texinfo: Completely rewrite linker script documentation.
3092 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3094 * configure.in: Set version to 2.9.1.
3095 * configure: Rebuild.
3097 * Branched binutils 2.9.
3099 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3101 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3102 (mostlyclean-local): New target to remove tmpdir.
3103 * Makefile.in: Rebuild.
3105 Fix some gcc -Wall warnings:
3106 * ldcref.c (output_cref): Add casts to avoid warnings.
3107 * ldfile.c (ldfile_add_arch): Likewise.
3108 * ldlang.c (lang_leave_overlay_section): Likewise.
3109 * lexsup.c (OPTION_COUNT): Likewise.
3110 (parse_args): Likewise.
3111 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3113 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3114 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3115 * ldwrite.c (build_link_order): Likewise.
3116 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3117 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3118 Remove unused variables.
3120 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3122 * Makefile.in: Rebuild.
3124 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3126 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3127 ARM code inside ifdef TARGET_IS_armpe.
3129 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3131 Based on patch from H.J. Lu <hjl@gnu.org>:
3132 * Makefile.am (LDDISTSTUFF): New variable.
3133 (diststuff): New target.
3134 * Makefile.in: Rebuild.
3136 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3139 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3141 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3142 hold Arm/Thumb stubs.
3144 * emultempl/pe.em (gld_pe_before_allocation): Call
3145 arm_process_before_allocation (for ARM/Thumb targets) in order to
3146 gather interworking stb information.
3148 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3150 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3152 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3154 * aclocal.m4, configure: Rebuild with libtool 1.2.
3156 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3158 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3159 section to avoid copying certain data on fork. The linker used to
3160 include this between __data_start__ and __data_end__, but that
3161 breaks building the cygwin32 dll. The fix is to rename the
3162 section ".data_cygwin_nocopy" and explictly include it after
3165 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3167 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3169 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3171 * configure.tgt (sparclite*-*-elf): Added.
3173 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3175 * ldlang.c (lang_size_sections): If the default memory region is
3176 *default*, see if there is a memory region that could be used.
3178 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3180 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3182 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3184 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3186 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3187 a trailing '*' when sorting grouped sections.
3188 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3189 include them when relocating.
3191 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3193 * Makefile.am (install-exec-local): Install properly when ln
3194 fails or tooldir == prefix.
3196 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3198 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3199 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3201 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3203 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3204 format size. From Gordon W. Ross <gwr@mc.com>.
3206 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3207 * configure.host (alpha*-*-netbsd*): New host.
3208 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3211 * lexsup.c (help): Update bug-gnu-utils address.
3212 * ld.texinfo (Bug Reporting): Likewise.
3214 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3216 * ldlang.c (lang_size_sections): Warn if some memory regions were
3217 defined, but a loadable section is going into the default memory
3220 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3222 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3224 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3226 * Makefile.am (Makefile): Add target, for dependencies on
3227 configure.host and configure.tgt.
3228 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3229 * Makefile.in: Rebuild.
3231 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3233 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3235 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3236 moved to 0x00.....4.
3238 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3240 * configure, aclocal.m4: Rebuild with new libtool.
3242 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3244 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3245 From Thomas de Lellis <tdel@wrs.com>.
3247 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3249 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3252 * Makefile.in: Rebuild.
3254 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3256 Add tms320c30 support:
3257 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3258 * emulparams/tic30aout.sh: New file.
3259 * emulparams/tic30coff.sh: New file.
3260 * scripttempl/tic30aout.sc: New file.
3261 * scripttempl/tic30coff.sc: New file.
3262 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3264 (etic30aout.c, etic30coff.c): New targets.
3265 * Makefile.in: Rebuild.
3267 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3269 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3270 accept either ld.so or ld-linux.so.
3272 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3274 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3276 * Makefile.in: Regenerate.
3278 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3280 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3282 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3284 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3285 * Makefile.in: Rebuild.
3287 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3289 * ldfile.c (slash): Set to backslash if _WIN32 but not
3291 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3292 leading backslash or a leading x: as an absolute path.
3293 (ldfile_find_command_file): Use slash rather than / when
3294 generating name to try.
3295 * lexsup.c (PATH_SEPARATOR): Define.
3296 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3298 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3300 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3301 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3302 (DATA_PLT): Needed by v9 abi.
3304 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3306 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3308 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3310 * scripttempl/elf.sc: Only include linkonce sections in final
3311 sections when relocating.
3313 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3315 * ld.texinfo (Options): Add a brief description of the types of
3316 information included in a link map.
3318 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3319 (Environment): Mention LDEMULATION.
3321 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3323 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3325 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3326 pattern could match.
3328 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3330 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3331 a relocateable link, set the image base to 0, and don't define the
3333 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3334 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3335 .data comes first. If doing a relocateable link, use
3336 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3337 sections at 0, and don't define any symbols.
3339 * ldlang.c (lang_memory_default): Correct parenthisization of
3342 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3344 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3345 here; they are included already via sysdep.h.
3347 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3349 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3351 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3353 * ldgram.y (attributes_opt): Pass region pointer to
3354 lang_set_flags, not ®ion->flags.
3356 * ldlang.c (lang_memory_default): New function to figure out a
3357 default memory region for a section if it was not specified.
3358 (lang_memory_region_lookup): Zero flags, not_flags field.
3359 (lang_map{,_flags}): Print attribute flags in memory map.
3360 (lang_size_sections): Call lang_memory_default to get default
3362 (lang_set_flags): Implement attribute flags for real. Take new
3363 argument to give the flags we are to skip for this region.
3365 * ldlang.h (memory_region_struct): Add not_flags field, make both
3366 flags fields flagword type.
3367 (lang_output_section_state): Make flags field flagword type.
3368 (lang_set_flags): Update prototype to match new calling sequence.
3369 (lang_memory_region_default): Add prototype.
3371 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3372 Define whether or not the region gets default sections, and if so,
3375 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3378 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3380 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3382 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3384 * scripttempl/h8300h.sc: Fix typo.
3385 * scripttempl/h8300s.sc: Likewise.
3387 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3389 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3390 section with no output section, such as a shared library section.
3392 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3394 * lexsup.c (parse_args): Keep track of where we are in the option
3395 parsing before calling ldemul_parse_args, so that we don't call it
3396 multiple times on the same argument and confuse the getopt
3399 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3401 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3402 d30velf_o to d30v_o to work in DOS environments.
3403 * Makefile.{am,in}: Ditto.
3405 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3406 * emulparams/d30velf_{o,e}: Deleted.
3408 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3410 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3413 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3415 * emultempl/armcoff.em: New file, imported from Arm branch.
3417 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3419 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3420 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3421 external memory sections for rodata. Delete .string, .rodata1,
3422 and .data1 sections.
3424 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3426 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3428 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3430 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3432 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3433 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3435 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3438 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3440 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3441 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3444 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3445 .text, .data, etc go in external memory or onchip memory.
3447 * configure.tgt (d30v-*-*ext*): New configuration to default
3448 .text, .data, etc. in external memory.
3449 (d30v-*-*onchip*): New configuration to default .text, .data,
3450 etc. in onchip memory.
3451 (d30v-*-*): Add d30velf_{e,o} emulations.
3453 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3454 either the onchip text/data areas or the external memory area.
3455 (MEMORY): Get sizes from d30velf.sh.
3456 (.e{data,text,bss}): Put sections in the external memory region.
3457 (.stext): Put section in the onchip text region.
3458 (.s{data,bss}): Put sections in the onchip data region.
3459 (__stack): Assign from ${STACK_START_ADDR}.
3460 (.text): Put in ${TEXT_MEMORY} memory region.
3461 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3463 (.bss): Put in ${BSS_MEMORY} memory region.
3465 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3467 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3469 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3471 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3472 accept hex digits without a leading $ or 0x. Handle leading $
3473 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3474 * ldlex.h (hex_mode): Don't declare.
3476 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3478 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3479 of internal data area and external memory on chip.
3481 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3482 the 3 regions of memory on the chip. Put .text/.init/.fini into
3483 the text memory region, put other segments into the data memory
3484 region. Add more of the standard elf sections. Default __stack
3485 to be 0x20008000, which is 1 byte beyond end of the internal data
3488 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3490 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3493 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3495 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3498 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3500 * ld.h (args_type): Add warn_mismatch field.
3501 * ldmain.c (main): Initialize warn_mismatch field.
3502 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3503 * ldlang.c (ignore_bfd_error): New static function.
3504 (lang_check): If warn_mismatch is false, don't warn about
3505 mismatched input files.
3506 * ld.texinfo, ld.1: Document new option.
3508 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3510 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3511 to avoid conflicts with C code which is defining a variable called
3514 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3516 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3517 (ALL_64_EMULATIONS): ... here.
3518 (eelf64_sparc.c): Template should be elf32 not generic.
3519 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3521 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3523 * configure.tgt: Add sparc64-*-linux*.
3524 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3526 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3528 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3530 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3532 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3533 since we need to be able to export different versions of the same
3536 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3538 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3540 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3542 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3543 config.guess now recognizes alphaev5 etc.
3545 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3547 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3548 -s and -u as -static and -unix.
3550 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3552 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3553 are not adding the first input section, and SEC_READONLY is clear
3554 on the output section, then don't copy it from the input section.
3555 If SEC_READONLY is not set on the input section, then clear it on
3558 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3560 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3562 (mips*-*-linux*): Likewise.
3563 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3564 setting ENTRY to __start.
3565 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3566 setting ENTRY to __start.
3567 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3570 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3572 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3575 * scripttempl/v850.sc: Move read only areas out of zero and small
3576 data sections and into their own sections.
3578 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3580 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3582 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3584 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3587 * aclocal.m4: Rebuild with new libtool.
3588 * configure: Rebuild.
3590 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3592 * ldlang.c (wild_doit): Revert patch of September 3.
3594 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3596 * Makefile.am, Makefile.in: Add rule for ev850.c
3597 * configure.tgt (targ_extra_emuls): Add v850 target.
3599 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3601 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3602 * scripttempl/v850.sc: Add call table data area
3604 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3606 Merge change from Martin Hunt:
3608 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3610 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3612 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3613 initialization of p.
3615 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3617 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3618 expression produced for -bpT and -bpD options, align to a 32 byte
3619 boundary rather than an 8 byte boundary.
3620 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3622 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3623 function name conflict with AIX 4.2 unistd.h header file.
3625 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3627 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3630 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3632 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3633 * Makefile.in: Rebuild.
3635 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3637 * configure.tgt (arc-*-elf*): Recognize.
3638 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3639 * Makefile.in: Regenerate.
3640 * emulparams/arcelf.sh: New file.
3642 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3644 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3645 pattern to be treated as a wildcard pattern.
3647 * ldgram.y (atype): Accept parentheses with no type.
3649 * ld.texinfo (Section Definition): Clarify use of whitespace.
3650 (Section Placement): Likewise.
3652 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3654 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3656 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3658 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3660 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3662 * Makefile.am (ld.info): Change dependency from
3663 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3665 (bfdsumm.texi): New target.
3666 (CLEANFILES): Add bfdsumm.texi.
3667 * Makefile.in: Rebuild.
3669 * Makefile.am: New file, based on old Makefile.in.
3670 * acinclude.m4: New file, from old aclocal.m4.
3671 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3672 shared library handling; now handled by libtool. Replace
3673 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3674 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3675 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3676 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3677 * acconfig.h: Mention PACKAGE and VERSION.
3678 * stamp-h.in: New file.
3679 * ldver.c (ld_program_version): Set ld_program_version from
3681 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3682 * Makefile.in: Now built with automake.
3683 * aclocal.m4: Now built with aclocal.
3684 * configure, config.in: Rebuild.
3686 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3688 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3690 * configure: Regenerated with autoconf 2.12.
3691 * Makefile.in: Add $(EXEEXT) to executable.
3693 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3695 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3696 (SEGMENT_SIZE): Set to 0x200.
3697 * scripttempl/i386go32.sc: Rewrite.
3698 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3700 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3702 From Manfred Hollstein <manfred@s-direktnet.de>:
3703 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3705 (i[3456]86-*-linux*): New host.
3707 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3709 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3710 sections in the output .rsrc section.
3712 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3714 * configure.host (m68*-*-linux*libc1*): Renamed from
3716 (m68*-*-linux*): New configuration for use with GNU libc 2.
3718 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3720 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3722 * scripttempl/elfppc.sc: Put the PLT between the small and large
3724 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3725 program base of 0x02000000 is recommended...' because otherwise
3726 shared libraries are less efficient. We use 0x01800000 because
3727 otherwise it's impossible to branch to location 0, for instance if
3728 you have an undefined weak symbol.
3730 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3732 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3733 (lang_size_sections): Likewise.
3734 * ldlex.l: Likewise.
3735 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3736 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3738 (check_sections): Likewise.
3739 (gld${EMULATION_NAME}_after_allocation): Likewise.
3740 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3742 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3743 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3744 (check_sections): Likewise.
3745 (gldmipsidt_after_allocation): Likewise.
3747 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3749 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3751 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3754 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3756 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3757 crash if an output section has no BFD section.
3759 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3761 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3762 (parse_args): Handle the "task-link" option.
3763 (OPTION_TASK_LINK): Add define.
3765 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3767 * ldmain.c (main): Correct check of fclose return value when
3768 handling --force-exe-suffix.
3770 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3772 * ldlang.c (lang_check): Add test of the return value from the
3773 call to bfd_merge_private_bfd_data().
3775 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3777 * scripttempl/elfmips.sc: Remove.
3778 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3779 TEXT_DYNAMIC to control .dynamic segment. Permit
3780 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3781 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3782 .gnu.linkonce.t* in .text when relocating. Support
3783 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3784 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3785 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3786 (DATA_ADDR): Don't set.
3787 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3788 (OTHER_TEXT_SECTIONS): Set.
3789 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3790 (MACHINE): Set to empty string.
3791 * emulparams/elf32l4300.sh: Likewise.
3792 * emulparams/elf32ebmip.sh: Likewise.
3793 * emulparams/elf32elmip.sh: Likewise.
3794 * emulparams/elf32bmip.sh: Likewise. Also:
3795 (TEXT_DYNAMIC): Set.
3796 * emulparams/elf32lmips.sh: Likewise.
3797 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3799 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3801 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3803 * scripttempl/elf.sc: Don't align the data segment on the next 8
3804 byte boundary, instead let the linker use whatever the individual
3807 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3809 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3811 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3813 From Sean McNeil <sean@mcneil.com>:
3814 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3816 (sort_sections): Sort all sections, not just sections in the same
3819 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3821 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3824 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3826 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3827 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3828 in the .text section. Move .const, .ctors, .dtors into separate
3831 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3833 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3834 around assignment of current location pointer.
3836 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3841 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3843 * Makefile.in (INSTALL): Set to @INSTALL@.
3844 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3845 (install): Depend upon ld.new and installdirs. Use
3846 $(program_transform_name) directly, rather than using
3847 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3848 (installdirs): New target.
3849 (install-info): Run mkinstalldirs.
3851 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3853 * Makefile.in (INSTALL): Change install.sh to install-sh.
3855 From Thomas Graichen <graichen@rzpd.de>:
3856 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3857 * configure: Rebuild.
3859 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3861 * emultempl/pe.em: Include "libiberty.h".
3862 (sort_sections_1): Use xmalloc rather than alloca.
3864 * ldlex.l: Recognize SQUAD.
3865 * ldgram.y (length): Add SQUAD.
3866 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3868 * ldlang.c (print_data_statement): Handle SQUAD.
3869 (lang_size_sections, lang_do_assignments): Likewise.
3870 * ldexp.c (exp_print_token): Add SQUAD to table.
3871 * ldwrite.c (build_link_order): Handle SQUAD.
3872 * ld.texinfo (Section Data Expressions): Document SQUAD.
3874 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3876 * ldver.c (ld_program_version): Set to 2.8.1.
3878 * Branched binutils 2.8.
3880 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3882 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3883 * mpw-elfmips.c: Rename from mpw-emipself.c.
3884 * mpw-config.in: Update accordingly.
3886 * ldlang.c (lang_process): Call lang_check immediately after
3887 opening the input files, rather than at the end of the link.
3889 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3891 * emultempl/pe.em (init): Fully bracket initializer.
3892 (set_pe_stack_heap): Remove locals begin_commit and end.
3893 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3894 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3896 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3898 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3900 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3902 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3903 * configure.tgt (sparc*-*-linuxaout*): New target.
3904 (sparc*-*-linux*): New target.
3905 * emulparams/sparclinux.sh: New file.
3906 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3907 (esparclinux.c): New target.
3909 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3911 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3912 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3913 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3916 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3918 * lexsup.c (parse_args): Update copyright date in version
3921 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3923 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3925 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3927 * Makefile.in: Rebuild dependencies.
3929 * emultempl/aix.em: Include "obstack.h".
3931 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3933 * ldlang.c: Include "obstack.h".
3935 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3937 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3939 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3941 * ldemul.h (ldemul_list_emulations): Use full prototype.
3942 * ldlang.c (print_one_symbol): Add declaration.
3943 * ldlang.h (dprint_statements): Declare.
3944 * ldmain.c (remove_output): Declare.
3945 * ldmisc.c (vfinfo): Declare.
3946 * ldwrite.c (clone_section): Declare.
3947 (split_sections): Make static. Declare.
3948 * mri.c: Include libiberty.h.
3949 (strdup): Don't declare.
3950 (mri_alias): Use xstrdup rather than strdup.
3952 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3954 * scripttempl/elfmips.sc: Change handling of data area when
3955 generating a shared library to not skip a large block of memory.
3956 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3958 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3960 * ldmain.c (multiple_definition): Only skip the warning if the
3961 output section is absolute when the input section is not
3964 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3965 invalid characters in VERS_* states.
3967 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3969 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3970 trailing space lead us to think that there is a zero address.
3972 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3974 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3976 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3978 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3980 (__edata): Define this rather than "edata".
3981 (__end): Define this rather than "end".
3983 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3985 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3987 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3989 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3990 as TEXINPUTS. Needed for building in separate build dir.
3991 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3992 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3993 about each shell variable that is set (or not set).
3994 * scripttempl/tic80coff.sc: Complete rewrite.
3996 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3998 * ldmain.c (main): Call bfd_set_default_target.
3999 * Makefile.in (ldmain.o): Define TARGET when compiling.
4001 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4003 * ldmain.c (main): Don't initialize link_info.lprefix or
4004 link_info.lprefix_len.
4005 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4007 * emultempl/m88kbcs.em: Remove.
4008 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4009 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4012 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4013 to lang_enter_output_section_statement. From Mark Rasin
4014 <mark.rasin@telrad.co.il>.
4016 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4018 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4021 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4023 * configure.tgt (mips*-*-lnews*): New target.
4024 * Makefile.in (emipslnews.c): New target.
4025 * emulparams/mipslnews.sh: New file.
4027 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4029 * emultempl/elf32.em (hold_interp): New static variable.
4030 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4031 after hold_interp. Choose a unique output section name.
4032 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4033 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4035 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4037 From Eric Youngdale <eric@andante.jic.com>:
4038 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4039 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4041 (ldlex_version_script, ldlex_version_file): New functions.
4042 * ldlex.h (enum input_enum): Add input_version_script.
4043 (ldlex_version_script): Declare.
4044 (ldlex_version_file): Declare.
4045 * ldgram.y (%union): Add deflist, versyms, and versnode.
4046 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4047 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4048 (file): Accept INPUT_VERSION_SCRIPT.
4049 (ifile_p1): Accept version.
4050 (version_script_file): New nonterminal.
4051 (version, vers_nodes, vers_node): Likewise.
4052 (verdep, vers_tag, ver_defns): Likewise.
4053 * ldlang.c (lang_elf_version_info): New global variable.
4054 (lang_new_vers_regex): New function.
4055 (lang_new_vers_node): New function.
4056 (version_index): New static variable.
4057 (lang_register_vers_node): New function.
4058 (lang_add_vers_depend): New function.
4059 * ldlang.h (lang_elf_version_info): Declare.
4060 (lang_new_vers_regex, lang_new_vers_node): Declare.
4061 (lang_add_vers_depend, lang_register_vers_node): Declare.
4062 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4063 (ld_options): Add "version-script".
4064 (parse_args): Handle OPTION_VERSION_SCRIPT.
4065 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4066 Pass lang_elf_version_info to size_dynamic_sections.
4067 * scripttempl/elf.sc: Add .gnu.version sections.
4068 * ld.texinfo: Document symbol versioning.
4070 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4072 * Makefile.in (ed30velf.c): New target.
4073 * configure.tgt (d30v-*-*): New target.
4074 * emulparams/d30velf.sh: New file.
4075 * scripttempl/elfd30v.sc: New file.
4077 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4079 * ld.texinfo (Option Commands): Document the INCLUDE command.
4081 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4083 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4084 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4085 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4086 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4088 * ldmain.c (get_emulation): Likewise.
4089 * configure, config.in: Rebuild.
4091 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4093 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4094 .mips16.call.* in .text.
4096 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4098 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4099 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4100 * Makefile.in (etic80coff.c): Add target and rule to build it.
4101 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4103 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4105 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4106 ".so" in the name, not ".so.".
4107 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4109 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4110 <alan@spri.levels.unisa.edu.au>.
4112 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4114 * emultempl/sunos.em: Include <ctype.h>.
4115 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4116 searching for ".so.".
4117 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4118 has a version number, and that only version numbers follow .so.
4120 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4122 * scripttempl/pe.sc:
4123 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4124 section so Win32 executables are valid.
4126 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4128 * scripttempl/elf.sc: Put linkonce reloc section in other
4129 appropriate reloc sections.
4130 * scripttempl/elfmips.sc: Add linkonce support.
4131 * scripttempl/elfppc.sc: Likewise.
4133 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4135 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4136 stack up to 0x80000.
4137 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4139 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4141 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4144 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4146 * ld.h (args_type): Rename auxiliary_filter_shlib to
4147 auxiliary_filters, and make it char **.
4148 * lexsup.c (parse_args): Handle -f by setting up an array.
4149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4150 new name of auxiliary_filters.
4152 * ld.texinfo (Options): Improve documentation of --filter and
4155 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4157 * ld.texinfo (Options): Clarify that the normal usage is -T.
4158 (Commands): Likewise.
4160 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4162 * scripttempl/armcoff.sc: Correct mask used for .data address.
4164 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4166 * emultempl/pe.em: make default executable a.exe instead of
4169 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4171 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4172 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4173 on .dynamic being after .got, so we leave that.
4175 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4177 * Makefile.in (clean): Don't remove configdoc.texi.
4178 (maintainer-clean): Do remove configdoc.texi.
4180 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4181 to avoid confusing texi2roff.
4183 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4185 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4186 (.tdata): Add .tcommon and .tcommon_byte sections.
4188 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4190 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4191 * scripttempl/elfmips.sc: Use __start as the entry address for
4194 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4196 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4198 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4200 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4202 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4203 Pass filter_shlib and auxiliary_filter_shlib to
4204 size_dynamic_sections.
4205 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4207 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4209 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4211 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4213 * mpw-make.sed: Use NewFolderRecursive for installation.
4215 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4217 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4218 {s,t}data sections. Do not emit any linker generated symbols if
4219 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4220 where the different sections go. Change some whitespace.
4222 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4223 appropriately. Remove crud not used anymore.
4225 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4227 * Makefile.in (emn10200.c): Add dependencies.
4228 * configure.tgt: Handle mn10200.
4229 * emulparms/mn10200.sh: New file.
4231 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4233 * emultempl/gld960c.em: Include <ctype.h>.
4234 (gld960_set_output_arch): Get the machine type from the -A option
4235 if there is one, rather than always using core.
4237 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4239 * emulparms/mn10300.sh: Handle leading underscores.
4241 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4244 set hold_rel if SEC_ALLOC is set.
4246 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4248 * ldlang.c (section_already_linked): Set the output_offset as well
4249 as the output_section when only reading symbols from a file.
4251 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4253 * emulparams/*.sh: Make sure that each set of parameters which
4254 uses the elf.sc script sets MACHINE.
4256 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4258 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4259 * scripttempl/elfd10v.sc: Likewise.
4260 * scripttempl/v850.sc: Likewise.
4262 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * configure: Rebuild with autoconf 2.12.
4266 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4268 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4269 for bfd_vma to init loop.
4271 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4273 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4274 entry symbol and ctor/dtor stuff.
4276 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4278 * Makefile.in (emn10300.c): Add dependencies.
4279 * configure.tgt: Handle mn10300.
4280 * emulparms/mn10300.sh: New file.
4282 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4284 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4287 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4289 * ld.texinfo: Add section on reporting bugs.
4291 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4292 symbols are correctly aligned.
4294 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4296 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4299 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4301 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4302 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4305 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4306 .stack to start at 0x2007ffe.
4308 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4310 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4312 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4314 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4316 * scriptempl/v850.sc (zdata): Make sure this stays
4319 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4321 * scripttempl/v850.sc (__ep): Put it at the start
4324 * scriptempl/v850.sc: Move all "normal" sections into
4325 the external memory region (0x100000 - 0x200000).
4327 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4329 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4330 0x10000, so that is more room for data.
4332 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4333 (READONLY_START_ADDR): Now 0x0.
4334 (SCRIPT_NAME): Now elfd10v.
4336 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4338 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4340 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4342 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4344 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4345 (ALL_64_EMULATIONS): New variable.
4346 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4347 with --enable-targets=all, include ALL_64_EMULATIONS in
4349 * configure: Rebuild.
4351 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4353 * scripttempl/v850.sc (__gp, __ep): Define.
4355 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4357 * ld.texinfo: Try to consistently use a single or a double dash
4360 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4362 * emulparams/m32relf.sh (EMBEDDED): Define.
4364 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4366 * scripttempl/v850.sc (.zdata): Add this before .text.
4367 (.sdata): Also include .rosdata as part of the .sdata.
4368 (.tdata): Include this just before .sdata.
4370 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4371 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4373 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4375 * scripttempl/v850.sc: New linker script for the V850.
4376 * Makefile.in: Use it.
4378 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4380 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4381 OTHER_READWRITE_SECTIONS.
4382 * emulparams/elf32l4300.sh: Likewise.
4384 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4386 * ld.h (ld_config_type): Add warn_section_align field.
4387 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4388 (ld_options): Add --warn-section-align.
4389 (parse_args): Handle --warn-section-align.
4390 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4391 the start of a section changes due to alignment.
4392 * ld.texinfo, ld.1: Document --warn-section-align.
4393 * ld.texinfo: Change some single dashes to double dashes.
4395 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4396 subsystem type. Ifdef out os2 type. Recognize a version number.
4398 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4400 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4401 to windows, set the entry point.
4403 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4405 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4407 * ld.texinfo (Options): Mention .so extensions for shared
4410 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4412 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4414 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4416 * scripttempl/m68kcoff.sc: Only set the address of .text if
4419 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4421 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4422 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4423 (OUTPUT_FORMAT): Support bi-endian targets.
4425 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4428 * Makefile.in: Rebuild dependencies.
4429 (CFILES): Remove fnmatch.c.
4430 (HFILES): Remove fnmatch.h.
4431 (OFILES): Remove fnmatch.o.
4433 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4435 * Makefile.in (mostlyclean): Move config.log to distclean.
4437 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4439 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4440 (necessary in order to compile parse.c in gcc sources under NT)
4442 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4445 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4446 --rpath if a needed library is not found.
4448 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4450 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4452 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4454 * ld.texinfo (Options): Give more detail on -l option.
4456 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4457 elf.sc does, so that glibc works better.
4459 * ldver.c (ld_program_version): New variable.
4460 (ldversion): Use it.
4461 * ldver.h (ld_program_version): Declare.
4462 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4463 --version. Change --version handling to match current GNU
4465 (help): Print bug report address.
4467 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4469 * Makefile.in (em32relf.c): Add rule for.
4470 * configure.tgt (m32r-*-*): Recognize.
4471 * emulparams/m32relf.sh: New file.
4473 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4475 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4476 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4477 wildcards in matching.
4478 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4480 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4482 * ldint.texinfo: Rewrote.
4484 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4486 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4488 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4489 syntax error on __end__ line.
4491 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4492 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4494 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4496 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4498 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4500 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4501 stack at top of simulator memory.
4503 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4505 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4507 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4509 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4511 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4513 * ldlang.c (section_already_linked): Accept a lang_input_statement
4514 as the PTR argument. If the file is symbols only, discard all
4516 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4518 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4520 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4523 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4525 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4527 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4529 * emulparms/v850.sh: Set EMBEDDED.
4531 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4533 * emulparms/v850.sh: Entry symbol is "_start", tweak
4536 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4538 * configure.tgt (sh-*-elf*): New target.
4539 * emulparams/shelf.sh: New file.
4540 * emulparams/shlelf.sh: New file.
4541 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4542 (eshelf.c, eshlelf.c): New targets.
4543 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4544 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4545 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4546 OTHER_RELOCATING_SECTIONS if RELOCATING.
4548 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4550 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4553 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4555 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4557 (opt_nocrossrefs): New nonterminal.
4558 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4559 * ldlang.c (overlay_nocrossrefs): New static variable.
4560 (lang_enter_overlay): Add nocrossrefs parameter.
4561 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4562 is set. Initialize overlay_nocrossrefs.
4563 * ldlang.h (lang_enter_overlay): Update declaration.
4564 * ld.texinfo (Overlays): Update documentation.
4566 * ldver.c (ldversion): Print GNU ld in the version message.
4568 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4570 * configure.host: Set HLDENV.
4571 * configure.in: Substitute HLDENV.
4572 * configure: Rebuild.
4573 * Makefile.in (HLDENV): New variable.
4574 ($(LD_PROG)): Use $(HLDENV).
4576 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4578 * Makefile.in (ev850.c): New target.
4579 * configure.tgt (v850-*-*): New target.
4580 * emulparams/v850.sh: New file.
4582 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4584 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4586 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4589 containing sections.
4591 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4593 * fnmatch.c: Include sysdep.h.
4595 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4597 * genscripts.sh: Undo 8/16 change.
4599 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4601 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4603 * genscripts.sh: Explicitly reset any shell variables set or used
4604 by the various .sc scripts to allow inadvertant use of these
4605 names as normal environment variables by the person running
4608 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4610 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4612 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4613 __data_start__, __data_end__): Added to keep in sync. with the
4614 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4616 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4618 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4619 defined in info->defsec, not just the section symbol.
4621 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4623 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4624 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4625 (NEED_DECLARATION_SBRK): New macro.
4626 * configure, config.in: Rebuild.
4627 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4628 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4629 NEED_DECLARATION_SBRK.
4631 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4633 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4635 * ldlex.l: Recognize OVERLAY.
4636 * ldgram.y: Add section_phdr field to %union.
4637 (section): Handle phdr_opt result. Add OVERLAY case.
4638 (opt_exp_without_type): New nonterminal.
4639 (phdr_opt): Return list of phdrs.
4640 (overlay_section): New nonterminal.
4641 * ldlang.c: Include <ctype.h>.
4642 (lang_leave_output_section_statement): Add phdrs parameter.
4644 (lang_section_in_phdr): Remove.
4645 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4646 (struct overlay_list): Define.
4647 (overlay_list): New static variable.
4648 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4649 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4650 * ldlang.h (lang_leave_output_section_statement): Update
4651 declaration for new parameter.
4652 (lang_section_in_phdr): Don't declare.
4653 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4654 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4655 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4658 * ldlex.l: Recognize MAX and MIN.
4659 * ldgram.y (MAX, MIN): New terminals.
4660 (exp): Recognize MAX and MIN.
4661 * ldexp.c (fold_binary): Handle MAX and MIN.
4662 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4664 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4667 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4669 * ldcref.c (check_nocrossref): Skip symbols with no output
4672 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4674 * ldgram.y (LOADADDR): New terminal.
4675 (exp): Handle LOADADDR.
4676 * ldlex.l: Recognize LOADADDR.
4677 * ldexp.c (exp_print_token): Add LOADADDR.
4678 (fold_name): Implement LOADADDR.
4679 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4680 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4682 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4684 * ld.h (check_nocrossrefs): Declare.
4685 * ldlang.h (struct lang_nocrossref): Define.
4686 (struct lang_nocrossrefs): Define.
4687 (nocrossref_list): Declare.
4688 (lang_add_nocrossref): Declare.
4689 * ldlex.l: Recognize NOCROSSREFS keyword.
4690 * ldgram.y (%union): Add nocrossref field.
4691 (NOCROSSREFS): New terminal.
4692 (ifile_p1): Recognize NOCROSSREFS.
4693 (nocrossref_list): New nonterminal.
4694 * ldlang.c (nocrossref_list): Define.
4695 (lang_add_nocrossref): New function.
4696 * ldmain.c (main): If nocrossref_list is not NULL, call
4698 (warning_callback): Free symbols if there is no place to store
4700 (notice): Call add_cref if nocrossref_list is not NULL.
4701 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4702 (check_nocrossrefs): New function.
4703 (check_nocrossref): New static function.
4704 (struct check_refs_info): Define.
4705 (check_refs, check_reloc_refs): New static functions.
4706 * Makefile.in: Rebuild dependencies.
4707 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4709 * ld.texinfo (Section Placement): Improve the wording of the
4710 wildcard documentation. Mention that wildcards are only searched
4711 for on the command line, not in the file system.
4713 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4714 definition of lib_path inside condition where it is used.
4716 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4718 * emulparams/d10velf.sh: Now works with elf.sc.
4720 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4722 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4724 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4726 * ldlang.c (lang_size_sections): Add the section VMA to the result
4727 value when computing the address of a section.
4729 * ld.h (args_type): Add cref field.
4730 * lexsup.c (parse_args): Set command_line.cref.
4731 * ldmain.c (main): Check command_line.cref rather than
4732 link_info.notice_all.
4735 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4736 in a section without an owner.
4738 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4740 * fnmatch.h, fnmatch.c: New files.
4741 * ldlex.l: Remove unused definition of FILENAME. Add definition
4742 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4744 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4745 (input_section_spec): Accept '?' specially.
4746 (statement): Change exp to mustbe_exp in length and FILL cases.
4747 (section): Call ldlex_script before section statements, and call
4748 ldlex_popstate after them.
4749 * ldlang.c: Include "fnmatch.h".
4750 (wildcardp): New static function.
4751 (wild_section): Permit the section name to be a wildcard.
4752 (wild_file): New static function, broken out of wild.
4753 (wild): Call wild_file. Permit the file name to be a wildcard.
4754 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4755 * Makefile.in: Rebuild dependencies.
4756 (CFILES): Add fnmatch.c.
4757 (HFILES): Add fnmatch.h.
4758 (OFILES): Add fnmatch.o.
4759 * ld.texinfo: Document that file and section names can now be
4762 * ldlang.c (lang_place_orphans): Correct condition: place a common
4763 section if not relocateable or if common definitions are forced.
4765 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4767 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4769 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4771 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4773 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4775 * Makefile.in (ed10velf.c): New target.
4776 * configure.tgt (d10v-*-elf*): New target.
4777 * emulparams/d10velf.sh: New file.
4779 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4782 <ANDREWG@microlise.co.uk>.
4784 * configure.host: Change irix5 to irix[56]*.
4785 * configure.tgt: Likewise.
4787 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4789 * emultempl/pe.em (sort_sections): Pay attention to return code.
4791 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4793 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4795 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4796 the value of __start_SECNAME to the alignment required by the
4797 section to be placed.
4799 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4801 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4802 (mips*-*-elf*): Use elf32ebmip.
4803 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4804 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4805 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4807 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4809 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4810 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4811 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4812 (eelf32ebmip.c, eelf32elmip.c): New targets.
4814 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4816 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4818 * Released binutils 2.7.
4820 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4821 System V file name limitations.
4822 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4823 pc532macha rather than pc532machaout.
4824 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4826 (epc532macha.c): Rename target from epc532machaout.c.
4828 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4830 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4833 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4835 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4837 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4839 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4840 file just before the .so file, rather than just after.
4842 * configure.host: Use -print-file-name=FILE rather than piping
4843 -print-libgcc-file-name through sed.
4844 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4845 crtend.o files, in case gcc doesn't use them.
4846 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4848 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4850 * configure.tgt (mips*-dec-osf*): New target.
4852 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4854 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4855 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4857 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4858 (AC_PROG_INSTALL): Added.
4859 * configure: Rebuilt.
4861 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4863 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4864 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4867 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4869 * ldlang.h (enum section_type): Define.
4870 (lang_output_section_statement_type): Remove loadable field. Add
4872 (lang_enter_output_section_statement): Change flags parameter in
4873 prototype to sectype.
4874 * ldgram.y (typebits): Remove.
4875 (sectype): New static variable.
4876 (opt_at): Use sectype rather than typebits.
4877 (type): Set sectype rather than typebits.
4879 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4881 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4882 field rather than loadable field.
4883 (wild_doit): Check sectype rather than loadable.
4884 (lang_record_phdrs): Likewise.
4885 (lang_enter_output_section_statement): Rename flags parameter to
4886 sectype. Set sectype field rather than loadable field. Set flags
4887 field based on sectype.
4889 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4891 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4894 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4895 using shared libraries.
4896 * configure: Rebuild with autoconf 2.10.
4898 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4900 * configure.tgt: Add support for *-*-rtems* configurations.
4902 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4904 * configure.tgt (alpha-*-linuxecoff*): New target.
4905 (alpha-*-linux*): Use elf64alpha.
4906 * emulparams/elf64alpha.sh: New file.
4907 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4908 ${ELFSIZE} rather than 32 when calling BFD routines.
4909 (hold_rodata): New static variable.
4910 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4911 readonly section that is not code.
4912 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4913 a .rel section unless its bfd_section field is not NULL.
4914 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4915 (eelf64alpha.c): New target.
4917 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4919 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4921 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4923 Add enough support to understand the gcc svr3.ifile script:
4924 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4926 * ldgram.y: Add BIND token.
4927 (section): Recognize GROUP.
4928 (opt_ext_with_type): Recognize a couple of cases of BIND.
4929 * ldlang.c (init_os): Don't do anything if section is already
4930 initialized. Call exp_init_os on addr_tree field.
4931 (exp_init_os): New static function.
4932 (map_input_to_output_sections): Call exp_init_os on assignment
4934 (lang_place_orphans): Check for common sections by name COMMON
4935 rather than by common_section field. Don't warn about absence of
4938 * ldlang.h (lang_input_statement_type): Remove useless fields
4939 common_section, common_output_section, and complained, as well as
4940 all references to them.
4942 * ldexp.c: Reindent a lot of code.
4943 (exp_fold_tree): Call FAIL rather than einfo in default case.
4945 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4947 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4948 <randall.hron@medaphis.com>.
4950 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4952 * scripttempl/h8300s.sc: New file for H8/S.
4953 * emulpararms/h8300s.sh: New file for H8/S.
4954 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4955 (e_h8300s.c): Add dependencies.
4956 * configure.tgt: Add H8/S to targ_extra_emuls.
4958 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4960 * configure.tgt (i[345]86*-*-isc*): New target. From
4961 <uddeborg@carmen.se>.
4963 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4965 * lexsup.c: Include "libiberty.h".
4966 (parse_args): Copy the -Y argument into memory.
4967 (set_default_dirlist): Don't put the ':' back into the directory
4970 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4972 * emultempl/sunos.em: Include libiberty.h.
4973 (gld${EMULATION_NAME}_set_symbols): New static function to add
4974 LD_LIBRARY_PATH to the list of search directories.
4975 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4977 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4979 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4980 rather than . when computing _gp value. From Per Fogelstrom.
4981 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4983 * ldmain.c (main): Don't close and unlink the file on error, since
4984 remove_output will do it anyhow.
4985 * ldlang.c (open_output): Set boolean variable to true, not 1.
4987 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4989 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4990 elfmips instead of elf.
4992 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4994 * ldcref.c: New file.
4995 * ld.h (add_cref, output_cref): Declare.
4996 * ldmain.c (main): Initialize notice_all field. If it is set at
4997 end of link, call output_cref.
4998 (notice): Rename from notice_ysym. Check notice_all.
4999 * ldmisc.c (finfo): Make globally visible.
5000 * ldmisc.h (finfo): Declare.
5001 * lexsup.c (OPTION_CREF): Define.
5002 (ld_options): Add "cref".
5003 (parse_args): Handle OPTION_CREF.
5004 * Makefile.in: Rebuild dependencies.
5005 (CFILES): Add ldcref.c.
5006 (OFILES): Add ldcref.o.
5007 * ld.texinfo, ld.1: Document --cref.
5009 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5011 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5013 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5015 * emultempl/pe.em (sort_sections): Don't assume that a
5016 wild_statement has a section name.
5018 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5020 * scripttempl/elfmips.sc: Quote test -z argument.
5022 * ld.texinfo: Clarify the CONSTRUCTORS command.
5024 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5026 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5029 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5031 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5033 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5034 (sort_by_section_name, sort_sections_1): New functions.
5035 (sort_sections): Only sort by file name sections in .idata.
5036 Add "Grouped Sections" support.
5037 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5039 (gld${EMULATION_NAME}_place_section): Delete.
5040 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5041 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5043 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5045 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5047 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5049 * ldlang.c (dprint_statement): Stop printing at end of list.
5051 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5053 Support for --force-exe-suffix
5054 * ld.h (args_type): Add force_exe_suffix.
5055 * ld.texinfo: Add documentation.
5056 * ldmain.c (main): Add support for option.
5057 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5058 (ld_options, parse_args): Add support for option.
5060 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5062 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5064 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5066 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5067 referenced but not defined.
5069 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5071 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5072 Set a new variable to signify if the final target is an embedded
5074 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5075 .text for an embedded system.
5077 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5079 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5080 (gld${EMULATION_NAME}_place_section): New function.
5081 (hold_{section,use,text,rdata,data}): New static locals.
5082 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5083 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5084 (INIT,FINI): Delete, unused.
5085 (.text): Document orphan .text.foo sections.
5086 (.rdata): Document orphan .rdata.foo sections.
5087 (.data): Document orphan .data.foo sections.
5089 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5091 * scripttempl/h8300.sc: Place ".tiny" sections right
5092 after ".data" sections.
5093 * scripttempl/h8300h.sc: Place ".tiny" sections into
5094 the "tiny" memory region, 0xff8000 through 0xffff00.
5096 * scripttempl/h8300.sc: Set the entry point to the value of
5097 "_start" rather than the start of the text segment.
5098 * scripttempl/h8300h.sc: Likewise.
5100 * scripttempl/h8300.sc: Place .rodata sections before .text
5101 sections in main ram.
5102 * scripttempl/h8300h.sc: Likewise.
5104 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5106 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5107 8-bit region and 8-bit sections.
5109 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5111 * ldlang.c (section_already_linked): Fix typos.
5113 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5115 * scripttempl/pe.sc (.endjunk): Define __end__.
5117 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5119 * ldlang.c (longest_section_name): Remove.
5120 (SECTION_NAME_MAP_LENGTH): Define.
5121 (print_size, print_alignment, print_fill, print_section): Remove.
5122 (print_flags): Remove.
5123 (lang_map): Rewrite.
5124 (print_output_section_statement): Rewrite.
5125 (print_assignment): Rewrite.
5126 (print_one_symbol): Rewrite.
5127 (print_input_section): Rewrite.
5128 (print_fill_statement): Rewrite.
5129 (print_data_statement): Rewrite.
5130 (print_address_statement): New static function.
5131 (print_reloc_statement): Rewrite.
5132 (print_padding_statement): Rewrite.
5133 (print_wild_statement): Rewrite.
5134 (print_statement_list): Clean up.
5135 (print_statement): Clean up. Some minor output changes.
5136 (print_statements): Clean up.
5137 (load_symbols): Put another - before -whole-archive.
5138 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5139 print 0x and to omit leading zeroes. For etree_rel, use %B to
5140 print the BFD. For etree_assign, remove the space after the
5142 * ldwrite.c: Include "libiberty.h".
5143 (clone_section): Call xstrdup, not strdup.
5144 (ldwrite): Don't print any map information.
5145 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5146 * ldmain.c (main): Call lang_map when appropriate.
5147 * ldmisc.c (vfinfo): Add support for %W.
5148 (print_address): Remove.
5149 * ldmisc.h (print_address): Don't declare.
5150 * Makefile.in: Rebuild dependencies.
5152 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5154 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5155 HOSTING_CRT0. Search -lgcc both before and after -lc in
5156 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5158 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5161 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5163 * ldmisc.h (demangle): Declare.
5164 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5166 (demangle): Make non-static. Remove remove_underscore paramter.
5167 Always return an allocated string.
5168 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5169 functionname, rather than calling demangle. Print a colon between
5170 the BFD(section+offset) and the line number.
5171 * ldmain.c (add_archive_element): Improve format of archive
5172 information in map file.
5173 (constructor_callback): Don't print anything to the map file.
5174 * ldlang.c (lang_one_common): Improve format of common symbol
5175 information in map file.
5176 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5178 * ldwrite.c (print_symbol_table): Print a newline before the
5179 header in the map file.
5180 * Makefile.in: Rebuild dependencies.
5182 * ldmisc.c (vfinfo): Reindent.
5184 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5186 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5187 don't clobber it when not relaxing.
5189 * ld.h (ld_config_type): Remove traditional_format field.
5190 * ldmain.c (main): Use link_info.traditional_format rather than
5191 config.traditional_format.
5192 * ldlang.c (ldlang_open_output): Likewise.
5193 * lexsup.c (parse_args): Likewise.
5194 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5195 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5197 * ldlang.c (wild_doit): Discard debugging sections if we are
5198 stripping debugging information.
5200 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5202 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5204 * ldexp.c (fold_binary): Correct handling of subtraction with
5206 (fold_name): Permit symbols in lang_allocating_phase_enum.
5208 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5209 accidental changes in last patch.
5211 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5213 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5214 (powerpcle*-*-{sysv,solaris}): Ditto.
5216 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5218 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5219 in m68k/crt0.S without things blowing up.
5221 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5223 * scripttempl/m68kcoff.sc: Remove default address for .data so
5224 .text, .data, and .bss are all sequential.
5226 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5228 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5230 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5232 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5233 bytes of the address space. Put data from the ".eight" sections
5234 into the 8-bit area.
5235 * scripttempl/h8300h.sc: Likewise.
5237 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5239 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5240 Pass $ARCH to ldfile_set_output_arch instead of setting
5241 ldfile_output_architecture directly.
5243 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5245 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5246 next to .text. Put _etext after .text, .init, .fini, and
5247 .rodata{,2} sections.
5249 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5251 * ld.texinfo: Rearrange option documentation.
5253 * lexsup.c (ld_options): New static array.
5254 (parse_args): Build shortopts and longopts from ld_options array.
5255 (help): New static function.
5256 * ldver.h (help): Don't declare.
5257 * ldver.c (ldversion): Reindent.
5260 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5262 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5264 * emultempl/elf32.em: When checking for a native emulation, check
5265 that the current emulation is the default emulation.
5266 * emultempl/sunos.em: Likewise.
5268 * configure.in: Permit --enable-shared to specify a list of
5270 * configure: Rebuild.
5272 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5273 for HP/UX compatibility.
5275 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5277 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5278 static function, if ${host} = ${target}.
5279 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5280 needed shared library if ${host} = $[target}.
5282 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5283 HOSTING_CRT0. Search -lgcc both before and after -lc in
5286 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5287 Polstra <jdp@polstra.com>.
5289 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5291 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5292 architecture number.
5293 * scripttempl/elf.sc: Use $MACHINE definition if present.
5294 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5297 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5299 * ldlang.c (lang_size_sections): Change region check to handle
5300 regions which end at the highest possible address correctly.
5301 From Roland Weber <roweber@ira.uka.de>.
5303 * ldlang.c (section_already_linked): New static function.
5304 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5305 relocateable link. Don't worry about section being NULL, since it
5306 never should be. Don't call init_os unless the section is going
5308 (ldlang_add_file): Call section_already_linked for each section.
5309 * ldmain.c (multiple_definition): Don't warn about multiple
5310 definitions in sections which are being discarded.
5312 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5314 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5315 * emultempl/pe.em (init): Remove special case PPC code.
5317 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5319 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5320 so as not to overwrite the magic syscall entry at 0xc4.
5321 * scripttempl/h8300h.sc: Likewise.
5323 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5325 * configure.tgt (sparc64-*-solaris2*): Delete.
5326 Stick with sparc-*-solaris2*.
5328 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5330 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5331 * ldlang.c (init_os): Fail on an attempt to initialize any section
5332 named DISCARD_SECTION_NAME.
5333 (wild_doit): Discard input sections assigned to an output section
5334 named DISCARD_SECTION_NAME.
5335 * ld.texinfo: Document use of /DISCARD/.
5337 * ldlang.c: Fix some indentation and comments.
5339 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5341 * ldmain.c (main): Call bfd_set_error_program_name.
5343 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5345 * ld.texinfo: Fix a couple of indexing entries. Mention that
5346 --verbose displays builtin linker scripts.
5348 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5349 and the local symbol name does not match the filename, print the
5352 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5353 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5354 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5357 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5359 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5361 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5363 * ldmain.c (add_wrap): New function.
5364 * ldmain.h (add_wrap): Declare.
5365 * lexsup.c (parse_args): Call add_wrap.
5367 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5369 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5371 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5373 * scripttempl/h8300.sc: Change name of page zero memory
5374 from "null" to "vectors". Create an output section for
5375 vectors. Add comments on how to explicitly place items
5376 in the vector table.
5377 * scripttempl/h8300h.sc: Likewise.
5379 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5381 * emultempl/lnk960.em (machine_table): Add jx and hx.
5383 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5386 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5388 * ld.h (ld_config_type): Add warn_multiple_gp field.
5389 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5390 * ldmain.c (warning_callback): Suppress multiple gp values warning
5391 if --warn_multiple_gp was not used.
5392 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5394 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5396 * lexsup.c (parse_args): Handle --wrap.
5397 * ldmain.c (main): Initialize link_info.wrap_hash.
5398 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5400 * ld.texinfo, ld.1: Document --wrap.
5402 * configure: Rebuild with autoconf 2.8.
5404 Don't do SunOS style dynamic linking for sparc-aout:
5405 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5406 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5407 (sparc*-wrs-vxworks*): Likewise.
5408 * emulparams/sparcaout.sh: New file.
5409 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5410 (esparcaout.c): New target.
5412 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5414 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5415 in a different manner to work around differences in shell variable
5418 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5420 * ldemul.h (ldemul_unrecognized_file): Declare.
5421 (ldemulation_xfer_type): Add unrecognized_file field.
5422 * ldemul.c (ldemul_unrecognized_file): New function.
5423 * ldlang.c (load_symbols): If a file can not be recognized, call
5424 ldemul_unrecognized_file before trying it as a linker script.
5425 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5427 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5428 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5430 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5432 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5433 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5435 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5437 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5438 Search trinary.cond rather than searching trinary.lhs twice.
5440 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5442 * mpw-make.sed: Edit out shared library support.
5443 (@TDIRS@): Edit out, can't use genscripts.
5445 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5447 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5448 * emulparams/m68klinux.sh: New file.
5449 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5450 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5451 bfd_linux_size_dynamic_sections.
5452 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5453 (em68klinux.c): New target.
5454 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5456 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5458 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5459 Fill in missing entries.
5461 * lexsup.c (parse_args): Recognize --no-whole-archive.
5462 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5463 * ldlang.c (new_afile): Set whole_archive field.
5464 (load_symbols): Check input file specific whole_archive field
5465 rather than global variable.
5466 * ld.texinfo, ld.1: Document --no-whole-archive.
5468 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5470 * configure.tgt: Correct gldi960 to gld960.
5472 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5474 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5475 the SONAME if it is available.
5476 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5477 filename, when checking for conflicting library versions. Don't
5478 assume that the suffix is only numbers and dots.
5480 * ld.texinfo: Mention that -R can be used for -rpath.
5482 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5484 * configure.host: Check for 'do not mix' from native linker before
5485 trying to use -rpath.
5487 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5489 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5491 * configure: Rebuild.
5492 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5494 * configure.in: Call AC_PROG_CC before configure.host.
5495 * configure: Rebuild.
5496 * configure.host: Remove go32 host, since it should no longer be
5497 necessary. Don't set CC for romp host.
5499 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5500 the text segment ends exactly on a page boundary.
5502 * configure.in: Substitute RPATH_ENVVAR.
5503 * configure: Rebuild.
5504 * configure.host: Set RPATH_ENVVAR.
5505 * Makefile.in (RPATH_ENVVAR): New variable.
5506 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5508 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5510 * configure.in: Redo emulation handling so that each emulation
5511 searches the correct tool directory, based on the target alias.
5512 For example, "configure --enable-targets=m68k-coff i386-linux"
5513 will search /usr/local/i386-linux/lib for linux and
5514 /usr/local/m68k-coff/lib for m68k-coff.
5515 * configure: Rebuild.
5516 * configure.tgt: Add special tdir settings for Linux.
5517 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5518 for each eEMUL.c target.
5519 * genscripts.sh: Accept specific alias as 9th argument, and use it
5522 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5524 * ldlang.c (lang_set_startof): Don't do anything for a
5527 * ldgram.y (mri_script_file): Call mri_draw_tree.
5528 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5529 create memory regions.
5530 (mri_load): Don't call mri_draw_tree.
5531 * mri.h (mri_draw_tree): Declare.
5533 * configure.tgt (m68*-*-psos): New target.
5534 * emulparams/m68kpsos.sh: New file.
5535 * scripttempl/psos.sc: New file.
5536 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5537 (em68kpsos.c): New target.
5539 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5541 * configure.tgt (*-*-ieee*): New target; use vanilla.
5543 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5544 `:foo' from ${ARCH}.
5546 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5548 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5551 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5553 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5555 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5556 it looks like we might be linking in two different versions of the
5557 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5559 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5561 * ldlang.c (lang_size_sections): Increment the section size when a
5562 padding statement is encountered.
5564 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5566 * configure.in: Look for --enable-shared. Change the value of
5567 BFDLIB when linking against a shared library on SunOS.
5568 * configure: Rebuild.
5569 * configure.host: If using a shared BFD library, try to pass a
5570 reasonable -rpath option when linking.
5571 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5573 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5575 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5576 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5578 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5580 Support for building bfd and opcodes as shared libraries, based on
5581 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5582 * configure.in (HLDFLAGS): New substitution.
5583 * configure: Rebuild.
5584 * configure.host: Set HLDFLAGS on SunOS.
5585 * Makefile.in (HLDFLAGS): New variable.
5586 (BFDDEP): New variable.
5587 (BFDLIB): Change to -L../bfd -lbfd.
5588 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5589 $(HLDFLAGS) in link.
5590 (check): Set LD_LIBRARY_PATH in the environment.
5592 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5594 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5595 in the read-only section, not read/write unless we are making a
5597 (.debug*): Add dwarf debug sections.
5598 (.rela.{sdata*,sbss*}): Add sections.
5600 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5602 * configure: Regenerate.
5604 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5606 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5607 for SVR4 compatibility.
5609 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5611 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5613 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5614 * emultempl/pe.em (definfo init): Make the default stack reserve
5617 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5619 * configure.tgt (m68*-apple-aux*): New target.
5620 * emulparams/m68kaux.sh: New file.
5621 * scripttempl/m68kaux.sc: New file.
5622 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5623 (em68kaux.c): New target.
5625 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5627 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5628 -bnoentry, since the right thing tends to happen anyhow.
5630 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5632 * ld.texinfo, ld.1: Document -export-dynamic.
5634 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5636 * emultempl/sunos.em: Check for native compile by comparing
5637 ${target} and ${host}.
5639 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5641 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5642 TEXT_START_ADDR to allow use on IDT and PMON systems.
5644 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5646 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5649 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5651 * configure.tgt (sparc64-*-solaris2*): New configuration.
5652 (sparc64-*-aout*): Renamed from sparc64*.
5654 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5656 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5657 * genscripts.sh: Set host, target and target_alias variables.
5658 Check for native compile by comparing ${target} and ${host}.
5659 * emultempl/elf32.em: Likewise.
5660 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5662 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5664 * scripttempl/elfppc.sc: Refine eabi support to better support
5665 .sdata, .sdata2, .sbss, etc. sections.
5667 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5669 * ldgram.y (%union): Add phdr field.
5670 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5671 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5672 (opt_hdrs, hdr): Remove.
5673 (phdr_val): New nonterminal.
5674 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5675 and phdrs parameters. Add flags parameter.
5676 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5678 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5679 phdrs fields. Add flags field.
5680 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5681 (lang_new_phdr): Update declaration.
5682 * ld.texinfo: Document FLAGS.
5684 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5686 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5687 Don't make a shared library because of an undefined reference to
5688 __GLOBAL_OFFSET_TABLE_.
5690 Add some Irix 5 support, mostly from Kazumoto Kojima
5691 <kkojima@info.kanagawa-u.ac.jp>:
5692 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5693 (SHLIB_TEXT_START_ADDR): Define.
5694 (OTHER_GOT_SYMBOLS): Define.
5695 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5696 (EXECUTABLE_SYMBOLS): Don't define.
5697 (DYNAMIC_LINK): Don't define.
5698 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5699 * scripttempl/elfmips.sc: New file.
5700 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5701 (mips*-sgi-irix4*): Likewise.
5702 (mips*-sgi-irix5*): New entry.
5703 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5705 (eelf32lmip.c): Likewise.
5707 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5709 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5710 .rela.got.neg section.
5712 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5714 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5716 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5717 ANSI_PROTOTYPES is defined. Remove special handling of
5718 WINDOWS_NT. Various indendation fixes.
5719 (vfinfo): Change fmt parameter to const char *.
5720 (info_msg): Write <stdarg.h> version.
5721 (einfo, minfo, finfo): Likewise.
5722 (info_assert): Change file parameter to const char *.
5723 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5724 defined, use a real prototype.
5725 (info_assert): Change first parameter to be const char *.
5727 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5729 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5730 in old support that 2.7.2 needs, but the current compiler does
5733 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5734 correct Linker script template.
5736 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5738 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5740 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5742 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5744 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5746 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5747 sort using right pointer.
5749 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5751 * scripttempl/elfppc.sc: Remove support for creating special
5752 labels for eabi section begin/end here. The compiler now uses
5753 crt{i,n}.o to create these symbols.
5755 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5757 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5758 for a.out only, and put in appropriate HOSTING_CRT0 and
5759 HOSTING_LIBS values for Linux ELF.
5761 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5763 * scripttempl/h8300.sc: Use all 64K for ram.
5764 * scripttempl/h8300h.sc: Define 256K ram size.
5766 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5768 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5769 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5770 was used, regardless of whether -bE was used.
5772 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5774 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5775 relocateable before calling ldctor_build_sets if the output file
5776 is in an XCOFF format.
5778 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5780 * ldwrite.c (build_link_order): When handling a data statement, if
5781 the endianness of the output file is unknown, use the endianness
5784 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5786 * mpw-config.in: Recognize mips-*-* as equivalent to
5788 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5789 * mpw-ld.r: Add version resources.
5790 (cfrg): Use symbolic instead of literal name for executable.
5792 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5794 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5796 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5798 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5799 (print_statement_list): Renamed from print_statement. All callers
5801 (print_statement): New function to print just one statement.
5802 (print_{data,reloc,padding}_statement): Don't crash if
5803 output_section == NULL.
5804 (dprint_statement): New function.
5806 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5807 call to sort_sections.
5809 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5811 * emultempl/aix.em (unix_ld): New static variable.
5812 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5813 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5814 gc as false and export_defineds as true to size_dynamic_sections.
5816 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5817 phase if the current section is abs_output_section.
5820 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5822 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5825 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5827 * ldgram.y (PHDRS): New token.
5828 (ifile_p1): Accept phdrs.
5829 (section): Accept phdr_opt at the end of the section definition.
5830 (phdr_op): New nonterminal.
5831 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5832 * ldlex.l: Accept PHDRS.
5833 * ldlang.h (struct lang_output_section_phdr_list): Define.
5834 (lang_output_section_statement_type): Add phdrs field.
5835 (struct lang_phdr): Define.
5836 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5837 (lang_new_phdr): Declare.
5838 * ldlang.c (lang_phdr_list): New static variable.
5839 (lang_output_section_statement_lookup): Initialize phdrs field.
5840 (lang_process): Call lang_record_phdrs.
5841 (lang_new_phdr): New function.
5842 (lang_section_in_phdr): New function.
5843 (lang_record_phdrs): New static function.
5844 * ld.texinfo: Document PHDRS.
5846 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5848 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5851 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5853 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5854 HOSTING_LIBS for testing.
5855 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5858 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5863 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * configure: Rebuild with autoconf 2.7.
5867 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5869 * scripttempl/pe.sc: Two .junk's is too much junk.
5871 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5873 * configure.in: Use BFD_NEED_DECLARATION.
5874 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5875 * configure, config.in: Rebuild with autoconf 2.6.
5877 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5878 being unsupported if this is not a relocateable link and the input
5879 BFD supports it, since ldctor_build_sets can cope with that case.
5881 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5883 * configure.tgt (powerpc-*-macos*): New target.
5884 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5885 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5886 (eppcmacos.c): New target.
5887 * mpw-eppcmacos.c: Update.
5888 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5890 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5892 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5893 $(host_canonical) and $(target_canonical).
5894 (CXX_FOR_TARGET): Likewise.
5896 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5898 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5899 so the malloc heap begins at a sane place.
5901 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5903 Version 2.6 released.
5904 * ldver.c (ldversion): Update to 2.6.
5906 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5907 $(GENERATED_*FILES), since they need to be retained by distclean.
5908 (maintainer-clean, realclean): Delete them here.
5910 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5912 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5913 base file with FOPEN_WB, not "w".
5915 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5916 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5918 (gld${EMULATION_NAME}_before_allocation): Use the environment
5919 variable LD_RUN_PATH if -rpath was not used.
5920 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5922 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5924 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5925 -bl and -bloadmap options.
5927 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5928 report a better error.
5930 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5931 new local variable special_sections, and pass it to
5932 size_dynamic_sections. Look through the results, and move the
5933 sections around in the mapping so that they are defined correctly.
5935 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5937 * ldemul.c (ldemul_default_target): Cast getenv return value.
5939 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5941 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5943 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5946 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5947 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5949 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5950 (gld_$_before_allocation): added hooks for toc construction based
5953 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5955 * ld.texinfo: The linker does not use _main as an entry point.
5957 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5959 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5962 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5964 * configure.in: Add test for whether free must be declared.
5965 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5966 * acconfig.h: Explain NEED_DECLARATION_FREE.
5967 * configure, config.in: Rebuild.
5969 * lexsup.c (parse_args): Take B:: out of shortopts.
5971 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5973 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5974 for now, as with m68k4kbsd, until shared library support gets
5977 * configure.host: For i386 BSD variants, crt0.o lives in
5978 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5980 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5982 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5983 (edelta68.c): New target.
5984 * configure.tgt (m68*-motorola-sysv*): New target.
5985 * emulparams/delta68.sh: New file.
5986 * scripttempl/delta68.sc: New file.
5988 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5991 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5993 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5994 ALIGN and ALIGNMOD statements.
5996 * emultempl/aix.em: Include ldgram.h.
5997 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5999 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6001 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6003 * configure.host (alpha-*-linux*): New host.
6004 * configure.tgt (alpha-*-linux*): New target.
6006 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6008 * emultempl/aix.em (export_files): Remove.
6009 (import_files): Make static.
6010 (struct export_symbol_list): Define.
6011 (export_symbols): New static variable.
6012 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6013 correctly. Call read_file for an export file.
6014 (gld${EMULATION_NAME}_before_allocation): Call
6015 bfd_xcoff_export_symbol for each export symbol, rather than
6016 calling read_file for each export file.
6017 (gld${EMULATION_NAME}_read_file): For an export file, make the
6018 exported symbols undefined, and store them on the export_symbols
6021 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6023 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6024 Don't hang if last option is unrecognised.
6025 (gld_${EMULATION_NAME}_set_symbols): Insert created
6026 symbols into ABS output section.
6028 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6030 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6032 (em68k4knbsd.c): New rule.
6034 * configure.tgt: Added support for the NetBSD m68k4k arch.
6036 * genscripts.sh, ldint.texinfo,
6037 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6038 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6039 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6040 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6041 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6042 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6043 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6044 PAGE_SIZE to TARGET_PAGE_SIZE.
6046 * emulparams/m68knbsd.h: Ditto.
6047 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6048 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6051 * emulparams/m68k4knbsd.sh: New file.
6053 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6055 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6057 * emultempl/aix.em: Include ldctor.h.
6058 (gld${EMULATION_NAME}_after_open): New static function.
6059 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6060 (gld${EMULATION_NAME}_find_relocs): New static function.
6061 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6062 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6063 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6064 * ldctor.c (struct set_info): Move definition into ldctor.h.
6065 (struct set_element): Likewise.
6066 (sets): Make non-static.
6067 (ldctor_add_set_entry): Add name parameter. Save it in the new
6069 (ldctor_build_sets): Avoid being called twice. Pass set element
6070 name to lang_add_reloc.
6071 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6072 (struct set_element): Likewise. Add new field name.
6074 (ldctor_add_set_entry): Declare new name parameter.
6075 * ldwrite.c (build_link_order): Don't insist that either name or
6076 section be NULL in a lang_reloc_statement.
6077 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6079 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6082 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6084 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6086 * mpw-config.in: Add PowerMac target support, generate config.h.
6087 * mac-ld.r: New file, Mac resources.
6088 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6089 * mpw-make.in: Remove.
6090 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6092 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6094 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6095 -static as a synonym for -bnso.
6097 * scripttempl/aix.sc: Move special symbols inside sections.
6098 Always start .data at 0.
6100 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6102 * Makefile.in (diststuff): Also make info.
6103 (maintainer-clean realclean): Also delete *.info*.
6105 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * emultempl/aix.em: Add support for various AIX linker options,
6108 for AIX import and export files, and for AIX shared objects.
6109 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6111 * ldmain.c (main): Initialize new field link_info.static_link.
6113 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6114 (constructor_callback): Likewise.
6115 * ldmisc.c (vfinfo): Likewise.
6116 * ldwrite.c (build_link_order): Likewise.
6118 * ld.texinfo: The MRI ALIGN directive is supported.
6120 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6122 * emulparams/elf32vr4300.sh: Deleted.
6123 * emulparams/elf32vr4300el.sh: Deleted.
6124 * emulparams/elf32b4300.sh: Added.
6125 * emulparams/elf32l4300.sh: Added.
6126 * configure.tgt, Makefile.in: Updated the build to use the
6127 new 8.3 unique names.
6129 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6131 * ldlang.c (entry_symbol): Make non-static.
6132 * ldlang.h (entry_symbol): Declare.
6134 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6136 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6138 * scripttempl/pe.sc (.bss): Move to be after .text
6140 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6142 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6143 Search trinary.cond rather than searching trinary.lhs twice. From
6144 linli@ihp.PHys.ethz.CH.
6146 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6147 directory searching code into gld${EMULATION_NAME}_search_dir.
6148 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6149 from gld${EMULATION_NAME}_find_so.
6150 (global_needed, global_found): New static variables.
6151 (gld${EMULATION_NAME}_after_open): New static function.
6152 (gld${EMULATION_NAME}_search_needed): New static function.
6153 (gld${EMULATION_NAME}_try_needed): New static function.
6154 (gld${EMULATION_NAME}_check_needed): New static function.
6155 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6156 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6158 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6159 (eelf32lppc.c): Likewise.
6160 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6161 (GENERATE_SHLIB_SCRIPT): Define as yes.
6163 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6165 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6166 bfd_link_needed-list; make appropriate changes.
6168 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6169 (rs6000-*-aix*): New target; use aixrs6.
6170 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6171 * emultempl/aix.em: New file.
6172 * scripttempl/aix.sc: New file.
6173 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6174 (eaixppc.c, eaixrs6.c): New targets.
6176 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6178 * scripttemp/pe.sc (.reloc): Move to the end.
6180 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6182 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6183 section which was not linked into the final output.
6185 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6187 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6190 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6192 * ld.h (args_type): Add rpath_link field.
6193 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6194 required dependencies in rpath_link path. Only search
6195 LD_LIBRARY_PATH when configured native.
6196 * lexsup.c (parse_args): Recognize -rpath-link.
6197 * ld.1, ld.texinfo: Document -rpath-link.
6199 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6201 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6202 bother searching for needed libraries unless doing a final link.
6204 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6206 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6208 * ld/ld.1: Fix formatting bugs.
6210 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6213 * ldexp.h (exp_get_abs_int): Update declaration.
6214 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6215 print return value of exp_get_abs_int.
6217 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6219 * emultempl/elf32.em (global_stat): New file static variable.
6220 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6221 that the file has not already been included under another name.
6222 (gld${EMULATION_NAME}_stat_needed): New static function.
6224 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6226 * scripttempl/armcoff.sc: Start .text at 0x8000.
6227 Start .data at 0x40000.
6229 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6231 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6232 command_line.rpath is set, use it, rather than the -L options, to
6233 build the rules section.
6234 * ld.texinfo: Document this use of -rpath.
6236 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6237 pure-text. Pass true, not 1, to lang_add_entry.
6238 * emultempl/sunos.em (find_assign): New static variable.
6239 (found_assign): New static variable.
6240 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6241 If not a relocateable link, and no start symbol was specified on
6242 the command line, and there are any undefined symbols, set
6243 link_info.shared. If link_info.shared is set, set the address of
6244 the .text section to 0x20.
6245 (gld${EMULATION_NAME}_find_assignment): Rename from
6246 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6247 set, then just set found_assign based on whether an assignment is
6248 found to find_assign.
6249 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6250 producing a shared library.
6251 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6252 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6253 * ldlang.c (entry_from_cmdline): New global variable.
6254 (lang_add_entry): Change cmdline parameter from int to boolean.
6255 Use global entry_from_cmdline rather than function static
6257 * ldlang.h (entry_from_cmdline): Declare.
6258 (lang_add_entry): Change declaration of second parameter from int
6260 * ldgram.y: Pass false, not 0, to lang_add_entry.
6262 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6264 * ld.h (parsing_defsym): Declare.
6265 * ldlex.h (lex_string): Declare.
6266 * ldlex.l (lex_string): Define.
6267 * lexsup.c (parsing_defsym): Define.
6268 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6269 lex_redirect, and clear it after calling yyparse. Set
6270 parsing_defsym around call to yyparse.
6271 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6272 clear it after calling yyparse.
6273 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6274 in linker scripts correctly.
6276 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6277 COFF targets, allowing for the leading underscore used on SPARC
6280 * lexsup.c (parse_args): Handle -assert.
6281 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6282 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6283 shared library script when appropriate.
6284 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6285 section at SIZEOF_HEADERS.
6287 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6289 * Makefile.in (earmcoff.c): Build.
6290 * configure.tgt (arm-*-coff): New target
6291 * emulparms/armcoff.sh: New file.
6292 * scripttempl/armcoff.sc: New file.
6294 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6296 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6298 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6300 * ldfile.c (ldfile_set_output_arch): Make arch const.
6302 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6304 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6305 beginning of the .bss area, not at the end of data. Add
6306 __sbss_{start,end} symbols.
6308 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6310 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6311 (CXX_FOR_TARGET, install): Likewise.
6313 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6315 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6316 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6317 (CXX_FOR_TARGET): Likewise.
6318 (install): Likewise.
6319 (GENERATED_HFILES): Remove config.h.
6320 (.dep): Depend upon config.h.
6322 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6324 * configure.tgt (mips*-dec-netbsd*): New target.
6326 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6328 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6330 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6332 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6334 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6336 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6337 Start .text section on the right boundary. Always align
6340 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6342 * Makefile.in (maintainer-clean): New target.
6344 * ldmain.c (struct warning_callback_info): Define.
6345 (warning_callback): Add new parameter symbol. Call
6346 warning_find_reloc to try to find the section and VMA.
6347 (warning_find_reloc): New static function.
6348 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6349 Pass NULL as symbol parameter to warning callback.
6351 * ld.texinfo: Clarify -L option.
6353 * ldlang.c (lang_one_common): Add cast to avoid warning.
6354 (topower): Likewise. Also, reindent.
6355 * ldwrite.c (clone_section): Change i to unsigned int.
6356 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6357 cast to avoid warning.
6359 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6361 * Makefile.in (config.status): Depend upon configure.tgt.
6363 * ldemul.h (ldemul_set_symbols): Declare.
6364 (ldemul_parse_args): Declare.
6365 * ldemul.c (ldemul_parse_args): Fix indentation.
6367 * configure.in: Call AC_HEADER_DIRENT.
6368 * configure, config.in: Rebuild.
6369 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6370 DIR and struct dirent.
6372 * configure.tgt (mips*-*-bsd*): New case.
6374 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6376 * configure.tgt (i[345]86-*-ptx*): New case.
6378 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6380 * config.in: Rename from config.h.in.
6381 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6382 Check for config.h:config.in when creating stamp-h.
6383 * configure: Rebuild.
6384 * Makefile.in (stamp-h): Depend upon config.in rather than
6385 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6386 calling config.status.
6388 * Makefile.in (distclean): Remove config.h and stamp-h.
6390 * configure.host (sparc-*-sunos64*): Remove.
6391 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6393 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6394 counter backward in the absolute section.
6396 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6398 * configure.in: Rewrite to use autoconf.
6399 * configure.host: New file.
6400 * configure.tgt: New file.
6401 * aclocal.m4: New file.
6402 * configure: New file, built by autoconf.
6403 * acconfig.h: New file.
6404 * config.h.in: New file, built by autoheader.
6405 * sysdep.h: New file.
6406 * ld.h: Incorporate old contents of config.h.
6408 * Makefile.in: Various changes for new configure script. Also:
6409 (CC_FOR_BUILD): Remove.
6410 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6411 (dep.sed): Use @SRCDIR@, not @srcdir@.
6412 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6413 * genscripts.sh: Create ldscripts if it does not exist.
6414 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6415 * mpw-esh.c, emultemp/*.em: Likewise.
6416 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6418 * config/*.mt, config/*.mh: Remove.
6420 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6422 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6423 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6425 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6427 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6429 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6431 * ldmain.c (warning_callback): Add abfd, section, and address
6433 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6434 Change call to warning accordingly.
6436 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6437 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6440 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6442 * configure.in: Added mips*vr4300-idt-elf* and
6443 mips*vr4300el-idt-elf* targets.
6444 * Makefile.in: Added eelf32vr4300* targets.
6445 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6446 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6448 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6450 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6451 <brendan@cygnus.com>.
6453 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6455 * ldemul.c (ldemul_parse_args): New.
6456 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6457 * lexsup.c (all pe stuff): Moved into pe.em
6458 (parse_args): Call emulation arg parser.
6459 * emultempl/pe.em (parse_args): handle PE specfic args.
6461 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6463 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6464 as the default region. Create a new region instead.
6466 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6468 * ldemul.c (ldemul_set_symbols): New function.
6469 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6470 * ldmain.c (main): Add call to ldemul_set_symbols.
6471 * lexsup.c (set_pe_value): New args.
6473 (parse_args): Cope with new set_pe_value args.
6474 * emultempl/pe.em (set_symbols): New function.
6475 (ld_emulation_xfer_struct): Add set_symbols.
6476 * scripttempl/pe.sc: Use new symbols.
6478 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6480 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6481 For -Y, ignore a leading `P,', and only call set_default_dirlist
6482 after processing all the other arguments.
6484 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6486 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6487 * emulparams/armpe.sh: Run PE script.
6489 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6491 * ldmain.c (main): Remove PE stuff.
6492 * lexsup.c (options): Load more PE options.
6493 (set_pe_value): New function.
6495 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6498 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6499 * emultempl/pe.sc: New file performs generic PE support and sorts
6501 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6502 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6503 * scripttempl/pe.sc: New.
6504 * Makefile.in: Use new files.
6506 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6508 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6509 (.strings,.ctors,.dtors): Likewise.
6511 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6513 * scripttempl/armpe.sc: Always start code at 0x401000, even
6515 * ldwrite.c (strdup): New extern declaration.
6516 * ldgram.y (atype): New rule to clarify type parsing.
6517 * ldlang.c (init_os): Remove commented out code.
6518 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6519 unless told not to by the link script.
6521 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6523 * ldlang.c (lang_set_startof): New static function.
6524 (lang_process): Call it.
6526 * ldgram.y: Tweak casesymlist to avoid bison errors.
6528 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6529 Solaris compatibility.
6531 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6533 * ldgram.y (YYDEBUG): If not defined, define as 1.
6534 (CASE, EXTERN, START): New tokens.
6535 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6536 (casesymlist): New nonterminal.
6537 (extern_name_list): New nonterminal.
6538 * ldlex.l: Accept lower case trailing base specifiers. Don't
6539 ignore the first digit when the base is a suffix. Accept many
6540 EXPRESSION state tokens in MRI state. Support MRI continuation
6541 lines and MRI semicolon comments. Accept all MRI keywords in
6542 lower case. Add CASE, EXTERN, and START MRI keywords.
6544 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6546 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6549 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6551 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6552 $r/../gcc/xgcc unless it is present.
6554 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6556 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6558 * scripttempl/m68klynx.sc: Likewise.
6559 * scripttempl/nw.sc: Likewise.
6560 * scripttempl/sa29200.sc: Likewise.
6561 * scripttempl/sparclynx.sc: Likewise.
6563 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6565 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6567 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6569 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6571 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6573 * scripttempl/i386pe.sc: Cope with constructors.
6574 * scripttempl/z8ksim.sc: Deleted.
6575 * scripttempl/z8000.sc: Resurrected as this, but
6576 can handle z8001 and z8002 formats.
6577 * emulparams/z8ksim.sh: Deleted.
6578 * emulparams/{z8001.sh, z8002.sh}: New files.
6579 * config/z8ksim.mt: Deleted
6580 * config/z8k-coff.mt: New, generates both emulations.
6582 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6584 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6585 %B, in case it is in an archive.
6587 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6589 * ldlang.c (lang_process): Call reset_memory_regions for each
6592 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6594 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6597 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6599 * ldmain.c (constructor_callback): Allocate set_name in stack
6600 frame, rather than always calling alloca with a fixed size.
6602 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6604 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6605 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6607 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6609 * ldwrite.c (clone_section): Set the alignment of the clone
6610 section to that of the section being cloned.
6612 * ldwrite.c (split_sections): Don't split the first input section
6613 into a new output section.
6615 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6617 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6618 (GENERATE_SHLIB_SCRIPT): Define as yes.
6620 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6622 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6624 * ldver.c (help): Update list of options to match currently
6627 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6629 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6632 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6633 it takes a size_t anyhow.
6634 (exp_binop): Likewise.
6635 (exp_trinop): Likewise.
6636 (exp_unop): Likewise.
6637 (exp_nameop): Likewise.
6638 (exp_assop): Likewise.
6639 * ldlang.c (lang_memory_region_lookup): Likewise.
6640 (init_os): Likewise.
6641 (ldlang_add_undef): Likewise.
6642 (insert_pad): Likewise.
6643 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6646 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6648 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6650 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6652 (ld_emulation_xfer_type): Add search parameter to
6653 open_dynamic_archive entry point.
6654 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6655 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6656 make non-static. Change all callers to use new name.
6657 (ldfile_open_file_search): Make static. If entry is dynamic, call
6658 ldemul_open_dynamic_archive.
6659 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6660 * ldfile.h (ldfile_open_file_search): Don't declare.
6661 (ldfile_try_open_bfd): Declare.
6662 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6663 Accept search parameter. Don't search for a library, just look in
6665 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6668 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6670 * ldmain.c (set_scripts_dir): Don't base script directory on
6673 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6675 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6678 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6680 * ld.h (ld_config_type): Add field warn_constructors.
6681 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6682 (constructor_callback): Likewise.
6683 * lexsup.c (parse_args): Handle -warn-constructors.
6684 * ld.texinfo, ld.1: Document -warn-constructors.
6686 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6687 get confused by directory names if we searched for the file.
6689 Based on patches from H.J. Lu <hjl@nynexst.com>:
6690 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6691 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6692 * ldfile.c: Include bfdlink.h.
6693 (ldfile_open_file): Check dynamic field of entry, not global
6694 dynamic_link field. Don't do a dynamic search when doing a
6696 * ldmain.c (main): Don't warn about dynamic_link for a
6698 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6700 (gld${EMULATION_NAME}_create_output_section_statements): Always
6701 loop over input files.
6702 * Makefile.in: Rebuild dependencies.
6704 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6707 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6709 * ldmain.c (main): Set link_info.symbolic to false.
6710 * lexsup.c (parse_args): Handle -Bsymbolic.
6712 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6714 * ldmain.c (HAVE_SBRK): Define for everything except
6715 specific systems that are known to not support sbrk.
6716 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6718 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6720 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6721 Handle etree_provide.
6723 * emultempl/elf32.em (global_needed): New static variable.
6724 (global_found): Likewise.
6725 (gld${EMULATION_NAME}_after_open): New static function.
6726 (gld${EMULATION_NAME}_search_needed): Likewise.
6727 (gld${EMULATION_NAME}_try_needed): Likewise.
6728 (gld${EMULATION_NAME}_check_needed): Likewise.
6729 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6730 gld${EMULATION_NAME}_after_open.
6732 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6734 * configure.in (i386-*-win32): New target.
6736 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6738 * lexsup.c (parse_args): Let -G either set the small data size or
6739 be equivalent to --shared, depending on the next argument. Accept
6740 and ignore -z for Solaris compatibility.
6742 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6744 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6745 it in link_info.base_file. Fix indentation.
6747 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6749 * ldmain.c (main): Always initialize PE info in link_info.
6750 * lexsup.c (OPTION_BASE_FILE): New option.
6751 (parse_args): Handle new option.
6752 * emulparams/armpe.sh: Output pei.
6753 * emultempl/i386pe.em: Add newline to end.
6754 * scripttempl/armpe.sc: Change output and quote the $s.
6755 * scripttempl/i386pe.sc: Change output and quote the $s.
6757 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6759 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6761 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6762 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6763 (i386msdos.o): New target.
6764 * config/i386-msdos.mt: Created.
6765 * emulparams/i386msdos.sh: Created.
6766 * scripttempl/i386msdos.sc: Created.
6768 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6770 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6771 that contains pointers to be relocated.
6773 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6775 * mpw-esh.c: New file, modified for MPW from esh.c.
6776 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6777 use *() to concat stab sections instead of [].
6779 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6781 * scripttempl/armpe.sc: Add constructor support.
6783 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6785 * ldlang.c (lang_size_sections): Any section with a DATA
6786 statement has contents.
6788 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6790 * emulparams/m68kelf.sh (NOP): Define.
6791 (DYNAMIC_LINK): Don't define.
6792 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6793 will come from the linker script.
6795 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6797 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6799 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6801 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6803 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6805 From Andrew Cagney <cagney@highland.com.au>
6806 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6809 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6811 Add support for ARM-PE.
6812 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6813 * configure.in: Recognize armpe.
6814 * config/arm-pe.mt: New file.
6815 * emulparams/armpe.sh: New file.
6816 * scripttempl/armpe.sc: New file.
6819 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6821 * configure.in (h8300h-*-hms): Deleted
6822 * config/cf-h8300h.mt: Deleted.
6824 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6826 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6828 From David Taylor (dtaylor@armltd.co.uk)
6829 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6830 * configure.in: Recognize arm{,e[lb]-*-aout.
6831 * config/arm[lb]-aout.mt: New files.
6832 * emulparams/armaout[lb].sh: New files.
6833 * scripttempl/armaout.sc: New file.
6835 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6837 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6838 be unique in 8 characters for DOS.
6840 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6841 * emulparams/elf32ppcle.sh: Deleted.
6843 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6844 Tom Griest <griest@cs.yale.edu>
6846 Initial support for PE executables (eg NT, win32)
6848 * Makefile.in (configure.in, ei386pe): Add support.
6849 * ldmain.c (main): Initialize PE argument info.
6850 * ldwrite.c (print_file_stuff): Don't print out .drectve
6851 and .debug section info.
6852 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6853 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6854 Handle new arguments.
6855 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6858 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6860 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6861 segment. This allows ld -r to preserve unwind sections.
6863 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6865 * configure.in: Add little endian PowerPC support.
6867 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6868 (eelf32ppcle.c): Support for little endian PowerPC.
6870 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6871 * emulparams/elf32ppcle.sh: Ditto.
6873 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6875 * ldlang.c (print_output_section_statement): Check
6876 subsection_alignment, instead of checking section_alignment twice.
6877 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6879 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6881 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6883 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6885 * ldwrite.c (ldwrite): Before doing anything, reset the error
6886 code. If bfd_final_link returns an error, but the error code is
6887 unset, don't issue an extra message. Assume a correct error
6888 message was already set.
6890 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6892 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6893 (em68kelf.o): New target.
6894 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6895 * configure.in: Use them for m68*-*-elf.
6897 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6899 Merge in support for Mac MPW as a host.
6900 (Old change descriptions retained for informational value.)
6902 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6903 (i386-unknown-coff): Remove.
6904 (sh-hitachi-hms): New target.
6905 (emulation_ofiles): Set correctly for each target.
6906 (version, TDEFINES): Add to makefile fragment.
6907 * mpw-make.in (BISON): Use byacc instead of bison.
6908 (em_*.c): Replace with e*.c everywhere.
6909 (ldgram.h): Separate action from ldgram.c generation.
6910 (LD_PROG): Depend on Version.r.
6911 (Version.r): generate from version info.
6912 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6914 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6915 i386-unknown-aout, i386-unknown-coff): New targets.
6916 (m68k-aout, m68k-coff): Remove targets.
6917 (mk.tmp): Add definition of EMUL.
6919 * mpw-config.in (emulname): Set based on target.
6920 (ldemul-list.h): Construct.
6921 * mpw-make.in (install-only): New target.
6922 (install): Depend on install-only.
6924 * mpw-make.in (bindir): Fix pathname.
6925 (install): Move here from mpw-build.in.
6927 * mpw-config.in: New file, MPW configuration fragment.
6928 * mpw-make.in: New file, MPW makefile fragment.
6929 (This file is semi-automatically generated from Makefile.in.)
6930 * ldfile.c (slash): If MPW, set to `:'.
6931 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6932 prevent redefinition errors.
6934 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6936 * ldwrite.c (clone_section): Align clone sections on even
6939 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6941 * configure.in: Change linux to default to elf. Using
6942 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6943 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6944 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6945 * config/i386-lelf.mt: Remove.
6947 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6949 * ldmain.c (main): If opening the map file fails, call
6950 bfd_set_error before calling einfo.
6952 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6954 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6956 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6957 does mark shared libraries as executable.
6959 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6961 * ldlang.c (lang_common): Change power to int. Pass larger values
6962 before smaller values.
6963 (lang_one_common): Treat info as int *. Don't bother to check for
6964 last value, since it is now zero.
6966 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6968 * ldlang.c (load_symbols): An empty archive is OK.
6970 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6972 * ldmain.c (progress.h): Include.
6973 (main): Call START_PROGRESS and END_PROGRESS.
6975 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6977 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6978 .dtors sections, so that these pointers get relocated also.
6979 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6980 and end of the constructors/destructors.
6982 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6984 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6985 describes an archive, call bfd_link_add_symbols on each member.
6986 * ldmain.c (whole_archive): New variable.
6987 (main): Initialize it to false.
6988 * ldmain.h: Declare whole_archive.
6989 * lexsup.c (parse_args): Grok --whole-archive switch.
6990 * ld.texinfo, ld.1: Document --whole-archive.
6992 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6994 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6995 using the default emulation.
6997 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6999 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7001 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7003 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7004 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7006 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7008 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7010 * ldlex.l: Return -lFILENAME as the token LNAME.
7011 * ldgram.y: Add token LNAME.
7012 (input_list): Treat LNAME like NAME, but pass it to
7013 lang_add_input_file as lang_input_file_is_l_enum.
7014 * ld.texinfo: Document using -lFILENAME in INPUT.
7016 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7018 * ldlang.c (lang_check): If the architectures are compatible call
7019 bfd_merge_private_bfd_data to let the backend do additional
7022 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7024 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7025 all supported emulations.
7027 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7029 * ldemul.c (ldemul_list_emulations): New function.
7030 * ldemul.h (ldemul_list_emulations): Declare.
7031 * ldver.c (help): List supported targets and emulations.
7033 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7035 * scripttempl/elf.sc (.debug): Relocate to address 0.
7036 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7037 .debug_sfnames, .line): Likewise.
7039 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7041 * emultempl/elf32.em (hold_rel): New static variable.
7042 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7043 contents whose names begin with ".rel" after hold_rel. Remove the
7044 assertion which checked for unplaced .rel sections. Don't try to
7045 sort the section into place if place->bfd_section is NULL.
7046 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7047 section beginning with ".rel".
7049 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7051 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7052 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7053 * ld.1: Similar change.
7055 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7057 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7058 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7060 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7062 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7063 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7064 * config/i386-lelf.mt: New file.
7065 * config/i386-gelf.mt: New file.
7067 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7069 * configure.in: Match on mips-ecoff, and default to the IDT
7072 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7074 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7075 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7076 to double the size of the table.
7078 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7080 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7083 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7085 * ldmain.c (main): If trace_file_tries is true, and we are using
7086 an internal linker script, print out the script.
7087 * ldfile.c (try_open): Reindent function. Make the messages about
7088 opening script files more informative.
7090 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7091 * ld.texinfo, ld.1: Update accordingly.
7093 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7095 * ldlang.c (lang_one_common): Adjust references to common symbol
7096 information for new structure.
7098 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7100 * ldmain.c (undefined_symbol): Handle section being NULL.
7102 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7103 * ldexp.c (fold_name): Likewise.
7104 * ldlang.c (print_one_symbol): Likewise.
7105 (lang_finish): Likewise.
7106 * ldmain.c (multiple_common): Likewise.
7107 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7108 renamed to bfd_link_hash_undefweak.
7110 * scripttempl/alpha.sc: Set address of .data section correctly
7111 when -n or -N is used. Patch from Chris G Demetriou
7112 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7113 * scripttempl/mips.sc: Similar change.
7115 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7117 * ldlang.c (lang_size_sections): Clarify error message when user
7118 specified start addr conflicts with region. Fix resetting of
7121 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7123 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7124 in lang_allocating_phase_enum.
7126 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7128 * Makefile.in (distclean): Depend upon clean. Don't bother to
7129 remove files which will be removed by clean. From patch by
7130 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7132 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7134 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7135 a MIPS target, clobber the size of all but the first input
7136 .reginfo section to be 0, so that lang_size_sections sets the
7137 correct size for the output .reginfo section.
7139 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7141 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7142 Remove unused variable is.
7144 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7146 * configure.in: Add support for powerpc-*-eabi.
7148 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7151 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7152 elf.sc, which defines some new symbols PowerPC elf needs.
7154 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7156 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7157 constructor entry is in the absolute section.
7159 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7161 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7162 * config/i386-gnu.mt: New file. Include ELF support.
7164 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7166 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7167 there are any input sections named .gnu.warning, treat them as
7168 containing a warning message to be printed by the linker, and
7169 clobber the size so that the message is not copied into the output
7171 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7174 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7176 * configure.in (w65-*-*): New target.
7177 * Makefile.in: Update.
7178 * scripttempl/w65.sc: New.
7179 * config/coff-w65.mt: New.
7181 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7183 * ldlang.c (lang_place_orphans): Don't ignore files with
7184 just_syms_flag set. Instead, put all their sections in
7185 bfd_abs_section_ptr, using the section VMA as the output_offset.
7187 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7189 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7190 name `reloc_howto_type', since it's now defined to be const.
7191 * ldlang.c (lang_add_reloc): Ditto.
7192 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7194 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7196 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7197 to a relative value does not require forcing the relative value to
7198 be absolute. Also, reindent function.
7200 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7202 * ldwrite.c (clone_section): Create a symbol with the
7203 same name as the section.
7205 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7207 * ld.h (split_by_reloc, split_by_file): New flags.
7208 * ldwrite.c (clone_section, split_sections): New functions.
7209 * lexsup.c (parse_args): Understand new split options.
7211 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7213 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7214 .data segment. They must be writable when creating a shared
7215 library. From H.J. Lu <hjl@nynexst.com>.
7217 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7219 * emultempl/miposecoff.em: New file.
7220 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7221 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7222 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7223 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7224 used. Align _fdata to a 16 byte boundary.
7225 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7227 (emipsidtl.c): Likewise.
7228 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7230 * ld.h (args_type): Add new field embedded_relocs.
7231 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7232 (ld_emulation_xfer_struct): Add new field after_open.
7233 * ldemul.c (ldemul_after_open): New function.
7234 (after_open_default): New function.
7235 * ldlang.c (lang_process): Call ldemul_after_open.
7236 * lexsup.c (parse_args): Handle --embedded-relocs.
7237 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7238 new after_open field to after_open_default.
7239 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7240 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7241 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7242 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7243 * ld.texinfo, ld.1: Mention -embedded-relocs.
7245 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7247 * Makefile.in: Add eshl.o.
7248 * config/coff-sh.mt: Add shl emulation.
7250 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7252 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7253 Youngdale <eric@aib.com>.
7255 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7257 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7258 * config/i386linux.mh: New file; set HOSTING_CRT0.
7259 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7260 /usr/lib, since that is already in LIB_PATH.
7262 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7264 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7266 (.data, .bss): If "-N", then place the data/bss just after the end
7267 of the .text section rather than at the default 0x40000000.
7269 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7272 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7274 Patches from Eric Youngdale <eric@aib.com>:
7275 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7276 when generating a shared library.
7277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7278 attempting to place an orphaned relocation section when generating
7279 a dynamically linked object.
7281 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7284 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7286 * ld.h (args_type): Add field export_dynamic.
7287 * lexsup.c (parse_args): Recognize --export-dynamic.
7288 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7289 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7291 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7293 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7294 we allocate common symbols.
7296 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7298 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7299 .rela.fini to the list of .rel* sections.
7301 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7303 * ldlang.c (load_symbols): Add new argument place. Only accept
7304 linker scripts if place is not NULL. Put commands found in an
7305 assumed linker script into place.
7306 (lookup_name): Pass NULL as place argument to load_symbols.
7307 (open_input_bfds): In lang_input_statement_enum case, pass a place
7308 argument to load_symbols, and store any new statements after the
7311 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7313 * ldver.c (ldversion): Bump to 2.5.3.
7315 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7317 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7319 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7321 * Makefile.in (check): Add missing "else true" clause.
7323 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7325 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7326 entry point to "start". Align at end of each section to 0x200.
7327 Start .text section 0x1000 later. Add _etext, _edata, _end
7330 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7332 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7333 composed of different object file formats.
7334 (ldctor_build_sets): If the output format does not support the
7335 reloc, and we are not generating a relocateable link, try getting
7336 the reloc from the input format.
7338 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7340 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7341 (em68knbsd.c): New target.
7343 * config/m68k-nbsd.mt: New file.
7344 * emulparams/m68knbsd.sh: New file.
7345 * configure.in (m68*-*-netbsd*): Use above configs.
7347 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7349 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7350 appropriately named static library, stop the search at that
7353 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7355 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7356 and esparcnbsd.o; sorted entries.
7357 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7359 * config/netbsd532.mt: Removed.
7360 * emulparams/netbsd532.sh: Removed.
7362 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7363 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7364 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7365 sparc*-*-netbsd*): Use above configs.
7367 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7369 * ldmain.c (multiple_common): One of the types may now be
7370 bfd_link_hash_indirect. The old BFD argument may be NULL.
7372 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7374 * configure.in: Add * at the end of m68k-hp-hpux.
7376 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7378 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7381 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7383 * scripttempl/nw.sc: Gather constructors and destructors and
7384 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7386 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7388 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7389 (ei386nw.c, eppcnw.c): New targets.
7391 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7392 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7394 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7395 instead of {i386,ppc}-elf.
7397 * configure.in (sparc*-*-netware): Removed. There is no such
7400 * ldint.texinfo: Move misplaced `@end iftex'.
7402 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7404 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7405 .rela.dtors to the list of .rel* sections.
7407 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7409 * ldver.c (ldversion): Update to version 2.5.
7410 * Version 2.5 released.
7412 * configure.in (all_targets): Handle i386-linux*.
7414 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7416 * scripttempl/aout.sc: Set _etext and __etext to ., not
7417 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7418 will not break any other system. From Eric Valette
7421 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7423 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7424 --verbose to get the old -V behaviour.
7425 * ld.1, ld.texinfo: Document this change.
7427 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7429 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7430 assertion, since it could fail with a user defined linker script.
7432 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7433 name in the hash table during the first phase--the hash table does
7434 not even exist at that point, much less have the right value.
7436 * Makefile.in (CC): Define.
7437 (CXX): Move definition, change from g++ to gcc.
7438 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7439 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7440 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7441 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7442 (.cc.o): Comment out.
7444 (site.exp): Don't create testdir or set tmpdir.
7445 (check): Run checks even if not running native. Use CC_FOR_TARGET
7446 instead of RUNTEST_CC, and likewise for CXX.
7447 (cdtest targets): Comment out.
7448 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7449 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7450 * cdtest-main.cc, cdtest.exp: Remove.
7452 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7454 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7455 file naming problems.
7456 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7457 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7458 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7459 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7460 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7461 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7462 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7464 * genscripts.sh: Always search /usr/local/TARGET/lib.
7466 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7468 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7470 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7472 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7474 * lexsup.c (parse_args): Add support for -a for HP/UX
7477 * lexsup.c (parse_args): -c takes an argument.
7479 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7481 * ld.h (args_type): Add new field endian.
7482 * lexsup.c (parse_args): Handle -EB and -EL by setting
7483 command_line.endian.
7484 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7485 * ldlang.c (lang_add_output_format): Add arguments big and little.
7486 If command_line.endian is set, use it to select big or little
7487 rather than the default. Changed all callers.
7488 * ldlang.h (lang_add_output_format): Update declaration.
7489 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7490 LITTLE_OUTPUT_FORMAT.
7491 * emulparams/elf32mipl.sh: Likewise.
7492 * emulparams/mipsbig.sh: Likewise.
7493 * emulparams/mipsbsd.sh: Likewise.
7494 * emulparams/mipsidt.sh: Likewise.
7495 * emulparams/mipsidtl.sh: Likewise.
7496 * emulparams/mipslit.sh: Likewise.
7497 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7498 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7500 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7501 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7502 * scripttempl/mipsbsd.sc: Likewise.
7504 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7505 depending upon ldgram.c, so that a parallel make does not try to
7508 * configure.in (mips*el-elf*): New target.
7509 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7510 (eelf32mipl.c): New target.
7512 * config/mipsl-elf32.mt: New file.
7513 * emulparams/elf32mipl.sh: New file.
7515 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7517 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7520 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7522 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7523 returned by find_nearest_line, in case the file name is something
7524 unhelpful such as a .h file. Handle %u.
7526 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7528 * ldlang.c (lang_do_assignments): Make sure output statement
7529 has an attached bfd_section before trying to dereference it.
7531 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7533 * ld.h (ld_config_type): Add new field warn_once.
7534 * ldmain.c (undefined_symbol): Handle -warn-once.
7535 * lexsup.c (parse_args): Recognize -warn-once.
7536 * ld.texinfo (Options): Document -warn-once.
7539 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7540 name. For %C, print the function name on a separate line, to keep
7541 the length of error messages under control.
7542 * ldmain.c (multiple_definition): Use %D for ``first defined
7544 (undefined_symbol): Use %D for ``more undefined references
7547 * ldmisc.c (multiple_warn): Remove; no longer used.
7548 * ldmisc.h (multiple_warn): Don't declare.
7550 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7552 * ldlang.c (print_output_section_statement): Print all lines
7555 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7557 * ldlang.c (load_symbols): Check for archive before object. Use
7558 bfd_check_format_matches, and, if ambiguous, print a list of
7559 matching formats. If file format is not recognized, treat file as
7561 * ldgram.y (yyerror): If assuming an object file is a script,
7562 mention that. Tweak the format of the error messages.
7563 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7564 guess that this is not actually a script, and just report that the
7565 file format was not recognized.
7566 * ld.texinfo (Options): Admit that -( may be used more than once.
7567 Add note that unrecognized object files are now treated as linker
7570 * ldfile.c (ldfile_input_filename): Make const.
7571 (ldfile_assumed_script): New variable.
7572 (try_open): Change arguments types to const.
7573 (ldfile_find_command_file): Likewise.
7574 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7575 * ldfile.h: Update declarations for ldfile.c changes.
7576 * ldlex.l: Include <ctype.h>.
7577 (file_name_stack): Change to be const char *.
7578 (lineno_stack): New static variable.
7579 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7580 (lex_push_file): Make name argument const. Initialize
7582 (lex_redirect): Initialize lineno_stack entry.
7583 (lex_warn_invalid): Handle non printable characters nicely.
7584 * ldlex.h (lex_push_file): Declare second argument as const.
7586 * ldgram.y (ifile_p1): Recognize GROUP.
7587 * ldlex.l: Recognize GROUP.
7588 * ld.texinfo (Option Commands): Document GROUP.
7590 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7592 * config/m68klynx.mh: New file.
7594 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7596 * emultempl/hppaelf.em: Add newlines to the error messages.
7598 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7600 * config/i386lynx.mh: New file.
7601 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7602 unless CONSTRUCTING.
7604 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7606 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7607 (GENERATE_SHLIB_SCRIPT): Define as yes.
7608 (DYNAMIC_LINK): Define as false.
7609 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7610 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7611 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7612 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7615 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7617 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7619 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7621 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7622 .got section is now explicitly handled in elf.sc.
7624 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7626 * scripttempl/alpha.sc: Redo script to set . outside of sections
7627 and not bother to explicitly specify section addresses.
7628 Explicitly place .sdata section.
7630 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7632 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7634 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7635 0, and to only be marked as NOLOAD if relocating.
7636 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7637 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7638 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7639 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7640 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7641 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7642 * scripttempl/sparclynx.sc: Likewise.
7644 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7646 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7647 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7650 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7652 * ld.h (args_type): Add field soname.
7653 * lexsup.c (parse_args): Handle -soname argument.
7654 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7656 * ld.texinfo: Document -soname.
7658 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7660 * ldlang.c (lang_check): Don't try to set the architecture if the
7661 input and output files are incompatible. Just warn.
7663 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7665 * configure.in: Change i[34]86 to i[345]86.
7667 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7669 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7671 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7673 Make the ELF linker handle orphaned sections reasonably. Also,
7674 define __start_SECNAME and __stop_SECNAME around sections whose
7675 names can be represented in C, for the benefit of symbol sets in
7677 * ldemul.h (ldemul_place_orphan): Declare.
7678 (ld_emulation_xfer_type): Add place_orphan field.
7679 * ldemul.c (ldemul_place_orphan): New function.
7680 * ldlang.h (wild_doit): Declare.
7681 * ldlang.c (wild_doit): Make nonstatic.
7682 (lang_place_orphans): Call ldemul_place_orphan.
7683 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7684 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7686 (gld${EMULATION_NAME}_place_orphan): New static function.
7687 (gld${EMULATION_NAME}_place_section): New static function.
7688 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7690 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7692 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7694 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7696 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7697 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7699 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7701 * ldexp.h (exp_get_abs_int): Declare.
7703 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7705 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7706 * ldexp.c (exp_get_abs_int): New function.
7708 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7710 * configure.in: add i960-nindy-coff support.
7712 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7714 * ldlex.l (yy_create_string_buffer): Handle change to internal
7715 interface in flex 2.4.7.
7717 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7719 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7720 New function; add 0x20 to any use of -Ttext.
7721 (gld${EMULATION_NAME}_create_output_section_statements): New
7723 (ld_${EMULATION_NAME}_emulation): Use the new function
7724 gld${EMULATION_NAME}_create_output_section_statements.
7726 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7728 * scripttempl/mips.sc: Redo script to set . outside of sections
7729 and not bother to explicitly specify section addresses.
7731 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7733 * scripttempl/elf.sc: Copy several more relocation sections into
7734 the output. Put .got.plt sections into .got.
7736 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7738 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7740 Add a new script operator, PROVIDE, to define a symbol only if it
7742 * ldgram.y (PROVIDE): New token.
7743 (assignment): Accept PROVIDE.
7744 * ldlex.l (PROVIDE): New token.
7745 * ldexp.h (node_type): Add etree_provide to node_class enum.
7746 (exp_provide): Declare.
7747 * ldexp.c (exp_fold_tree): Handle etree_provide.
7748 (exp_provide): New function.
7749 (exp_print_tree): Handle etree_provide.
7750 * ld.texinfo: Document PROVIDE.
7752 * ldlang.c (lang_common): Pass desired alignment to
7753 lang_one_common as power of two.
7754 (lang_one_common): Get common symbol alignment from linker hash
7755 table entry. Treat desired alignment as a power of two.
7757 * ldlang.c (wild_section): Attach all section with the given name,
7758 not just the first one. If there is no name, attach all sections
7759 even if the SEC_IS_COMMON flag is set.
7761 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7763 * ld.h (args_type): Add field rpath.
7764 * lexsup.c (S_ISDIR): Define if not already defined.
7765 (parse_args): Add support for -rpath. If -R is used to name a
7766 directory, treat it as -rpath for Solaris compatibility.
7767 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7768 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7769 * ldmain.c (main): Initialize command_line.rpath to NULL.
7770 * ld.texinfo: Document -rpath option.
7772 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7774 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7777 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7779 * config/pc532mach.mt: New file. Pc532 mach target support.
7781 * config/pc532mach.mh: New file. Pc532 mach host support.
7783 * config/netbsd532.mt: New file. Netbsd 532 target support.
7785 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7787 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7790 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7792 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7793 bfd_abs_section_ptr, not &bfd_abs_section.
7795 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7796 no_argument to required_argument. From djm.
7798 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7800 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7801 sections to force a VMA of 0; needed for ELF backends which have
7802 not been converted to the new linker style.
7804 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7806 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7807 it was for the HPUX dynamic loader's use and it creates problems
7810 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7812 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7813 * ldlang.h (lang_do_assignments): Put external decl here.
7814 * emultempl/hppaelf.em: Minor cleanups throughout file.
7815 (hppa_elf_create_output_section_statements): Rewrite.
7816 (hppaelf_finish): Rewrite.
7818 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7820 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7822 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7824 * ld.texinfo: -Bstatic is not ignored.
7826 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7828 * ldlex.l: Recognize \r the same as \n.
7830 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7832 Preliminary support for generating shared libraries, from Eric
7833 Youngdale <ericy@cais.cais.com>.
7834 * genscripts.sh: If the emulation parameter file sets
7835 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7836 CREATE_SHLIB defined.
7837 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7838 link_info.shared is set, use the .xs script file.
7839 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7840 .interp section, and don't include TEXT_START_ADDR in the starting
7841 address of the first section.
7842 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7843 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7845 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7847 * configure.in: Change --with-targets to --enable-targets.
7849 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7851 * lexsup.c (parse_args): Add support for new options -( -) with
7852 synonyms --start-group --end-group.
7853 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7854 (lang_group_statement_type): Define new struct.
7855 (lang_statement_union_type): Add group_statement field.
7856 (lang_enter_group, lang_leave_group): Declare.
7857 * ldlang.c (lang_for_each_statement_worker): Handle
7858 lang_group_statement_enum.
7859 (map_input_to_output_sections, print_statement): Likewise.
7860 (lang_size_sections, lang_do_assignments): Likewise.
7861 (open_input_bfds): Completely rewrite. Now does its own looping,
7862 rather than using lang_for_each_statement. Handle groups.
7863 (lang_process): Update call to open_input_bfds.
7864 (print_group): New static function.
7865 (lang_enter_group, lang_leave_group): New static functions.
7866 * ldfile.c (ldfile_open_file): If the file has already been
7867 opened, just return rather than taking an assertion failure.
7868 * ldver.c (help): Mention new options.
7869 * ld.texinfo: Document new options.
7871 * ldlang.c (end_of_data_section_statement_list): Don't define.
7872 (lang_leave_output_section_statement): Don't set obsolete variable
7873 end_of_data_section_statement_list.
7875 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7878 * ldlang.c (lang_size_sections): Adjust current region address
7879 even for sections with an explicit address. From
7880 ralphc@pyramid.com (Ralph Campbell).
7882 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7883 From jrs@world.std.com (Rick Sladkey).
7885 * scripttempl/mipsbsd.sc: Let sections align to their natural
7888 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7890 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7892 (lang_abs_symbol_at_beginning_of): Likewise.
7893 (lang_abs_symbol_at_end_of): Likewise.
7894 (lang_size_sections): Use bfd_is_abs_section to check for the
7895 absolute section. Don't try to set the VMA or output_offset or
7896 size of the absolute section.
7897 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7900 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7902 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7903 when generating relocatable objects.
7905 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7907 * emultempl/linux.em: New file providing support for linking
7908 against Linux shared libraries.
7909 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7910 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7912 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7914 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7915 * ldmain.c (main): Initialize link_info.shared to false. Give
7916 error if link_info.relocateable and link_info.shared are both set.
7918 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7919 it as naming an emulation to be added to EMULATION_OFILES.
7920 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7922 * Makefile.in: Rebuilt dependencies.
7923 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7924 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7925 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7926 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7927 (ei386linux.c): Remove; now in Makefile.in.
7928 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7929 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7930 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7931 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7932 (eelf64_sparc.c): Remove; now in Makefile.in.
7933 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7934 (eelf32_sparc.c): Remove; now in Makefile.in.
7936 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7937 no owner--it might be bfd_abs_section. From Eric Youngdale
7938 <ericy@cais.cais.com>.
7940 * scripttempl/aout.sc: Let sections align to their natural
7943 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7945 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7946 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7947 * ldemul.c: Include ldexp.h and ldlang.h.
7948 (ldemul_open_dynamic_archive): New function.
7949 * ldfile.h (ldfile_open_file_search): Declare.
7950 * ldfile.c: Include ldemul.h.
7951 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7952 argument, not bfd *. Change all callers.
7953 (ldfile_open_file_search): Rename from open_a. Return boolean
7954 argument, not bfd *. Clean up. Change all callers.
7955 (ldfile_open_file): If doing a dynamic link, call
7956 ldemul_open_dynamic_archive rather than assuming the extension of
7957 a dynamic object is ".so".
7958 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7960 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7962 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7964 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7965 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7966 Accept -static as a synonym for -non_shared.
7968 Let the user change the dynamic linker used by ELF code.
7969 * ld.h (args_type): Add new field interpreter.
7970 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7972 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7973 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7974 the ELF backend to return the .interp section. If
7975 command_line.interpreter is not NULL, set the contents of .interp
7977 * ld.texinfo: Mention -dynamic-linker.
7979 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7982 * lexsup.c (parse_args): Sort out the option macros and change the
7983 definitions to make it easier to add a new option.
7985 * scripttempl/aout.sc: Define __etext and __edata to go along with
7988 * ld.h (ld_config_type): Add new field traditional_format.
7989 * lexsup.c (parse_args): Add traditional-format to longopts, and
7991 * ldmain.c (main): Initialize config.traditional_format to false.
7992 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7993 flags of output_bfd according to config.traditional_format.
7994 * ldver.c (help): Mention -traditional-format.
7995 * ld.texinfo: Document -traditional-format.
7997 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7999 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8000 they are encountered.
8002 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8004 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8005 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8007 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8009 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8010 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8012 * ldfile.c (open_a): If this is not an archive, try to open it in
8013 the current directory before searching for it.
8015 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8017 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8018 BLOCK works in a section address as documented.
8020 * ldgram.y (YYDEBUG): Don't define.
8022 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8024 * emultempl/gld960.em: Pass false for new argument to
8025 ldfile_add_library_path.
8026 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8028 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8031 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8033 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8035 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8037 * Makefile.in (check): Delete ld.new dependency so that a regression
8038 test doesn't trigger a rebuild of the linker.
8040 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8042 * ldlang.c (map_input_to_output_sections): For lang_address, call
8043 init_os if it hasn't already been called.
8045 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 Add support for SunOS shared libraries.
8048 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8049 shared library support code.
8050 * emultempl/sunos.em: New file.
8051 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8052 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8053 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8054 (esun3.c): Likewise.
8056 * ldlang.c: Minor formatting cleanups.
8057 (lang_for_each_input_file): New function.
8058 * ldlang.h (lang_for_each_input_file): Declare.
8060 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8062 (search_head): Declare.
8063 (ldfile_add_library_path): Add new cmdline argument in prototype.
8064 * ldfile.c (search_head): Make non-static.
8065 (search_dirs_type): Move to ldfile.h.
8066 (ldfile_add_library_path): Accept cmdline argument, and save it.
8067 * lexsup.c (parse_args): Pass true for new cmdline argument of
8068 ldfile_add_library_path.
8069 (set_default_dirlist): Likewise.
8070 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8071 argument of ldfile_add_library_path.
8072 * ldgram.y (ifile_p1): Likewise.
8074 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8076 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8077 total_size, superfile and chain.
8078 * ldfile.c (open_a): Don't clear search_dirs_flag.
8079 (ldfile_open_file): Don't try to open superfile. Assert that file
8080 has not already been opened.
8081 * ldlang.c (new_afile): Don't initialize superfile.
8082 * ldmain.c (add_archive_element): Don't initialize subfiles or
8083 chain or superfile. Initialize search_dirs_flag to false.
8085 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8087 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8089 Changes from binutils-2.4 release:
8091 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8092 variables, use whitespace, so scripts don't break.
8094 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8096 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8098 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8099 * Makefile.in: Noted change.
8101 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8102 don't know where that's supposed to come from, or why it's
8105 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8107 * configure.bat: update to latest makefile.in
8108 * emulpara/go32.sh: set to coff-go32 not aout
8109 * emultemp/generic.em: strength-reduce the structure of
8110 this shell script, since the only available shell for
8111 DOS can't handle complex syntax.
8112 * emultemp/stringify.sed: for "sed -f" instead of inline.
8113 * makefile.in: depend on stringify.sed as well as genscripts.sh
8114 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8115 * genscripts.sh: empty variables aren't always considered "set",
8116 so set them to "y" instead.
8118 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8120 * ldlang.c (entry_symbol): Make static.
8121 (lang_add_entry): Add cmdline argument.
8122 * ldlang.h (lang_add_entry): Change prototype.
8123 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8124 * lexsup.c (parse_args): Likewise.
8126 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8128 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8129 .reginfo an address.
8130 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8131 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8132 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8134 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8136 Add support for ELF shared libraries.
8137 * ld.h (ld_config_type): Add field dynamic_link.
8138 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8139 on attempts to use -r with -relax, -call_shared or -s.
8140 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8141 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8142 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8143 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8144 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8145 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8147 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8148 opening a file with a .so extension first.
8149 * emultempl/elf32.em: New file.
8150 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8151 (NONPAGED_TEXT_START_ADDR): Likewise.
8152 (TEMPLATE_NAME): Define as elf32.
8154 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8155 * scripttempl/elf.sc: Add placement for new dynamic sections.
8156 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8157 outside of any section. Don't use ALIGN(8); just let one section
8158 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8159 sections; they'll be handled correctly anyhow.
8160 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8162 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8164 * Makefile.in (install): Redirect output of ln to /dev/null.
8166 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8168 * emultempl/hppaelf.em: Change all references of
8169 .hppa_linker_stubs to .PARISC.stubs.
8170 * scripttempl/hppaelf.sc: Likewise.
8172 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8174 * ldlang.c (print_output_section_statement): Change ``no attached
8175 output section'' message slightly.
8176 (lang_do_assignments): Don't recurse down if there is no real
8179 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8180 match corresponding change in emulation templates.
8181 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8182 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8184 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8186 * ldver.c (ldversion): Updated version number.
8188 * cdtest-foo.cc: Use explicit "#pragma implementation".
8189 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8190 * Makefile.in: References to cdtest-func.o changed to
8193 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8195 Don't create unnecessary output sections.
8196 * ldlang.c (out_bfd_get_section_by_name): Remove.
8197 (wild_section): Call bfd_get_section_by_name rather than
8198 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8200 (lang_create_output_section_statements): Remove.
8201 (map_input_to_output_sections): For several cases, call init_os if
8202 it has not already been called.
8203 (lang_size_sections): If output section was not created, skip it.
8204 (lang_process): Don't call lan_create_output_section_statements.
8205 (lang_place_orphans): Skip files with just_syms_flags set to true.
8206 * ld.texinfo: Document change.
8208 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * ldlang.c (wild_doit): Don't bother initializing the vma and
8211 section size. Don't special case SEC_SHARED_LIBRARY.
8212 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8215 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8217 * config/go32.mh : New file for Xgo32X.
8219 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8221 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8222 before calling einfo, since we are reporting an fopen failure.
8223 From jrs@world.std.com (Rick Sladkey).
8225 * configure.in: Use "e" rather than "em_" as prefix for
8228 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8230 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8232 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8233 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8235 * Makefile.in: Changed all generated file names.
8236 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8237 sed patterns to handle new filenames.
8239 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8240 * configure.in: Adjusted.
8242 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8244 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8245 work. Instead, check build dir and $srcdir explicitly, and use
8246 `echo' to get all the filenames.
8248 * configure.in (h8300h-*-hms): Changed ld_target name to
8250 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8253 * config/i960coff.mt: New file.
8254 * emulparams/gld960coff.sh: New file.
8255 * emultempl/gld960c.em: New file.
8256 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8257 i960coff configuration.
8258 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8260 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8261 code isn't included in FSF releases, and it can still be
8262 explicitly selected.
8263 (distclean): Remove site.bak and tmpdir.
8264 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8265 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8267 Patches from Ralph Campbell:
8268 * config/mipsbsd.mh: New file.
8269 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8270 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8271 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8274 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8276 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8278 * config/m68k.mt (EMUL): Set to m68kaout.
8279 * emulparams/m68kaout.sh: New file.
8280 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8281 (em_m68kaout.c): New target.
8283 * ldlang.c (lang_size_sections): If dot moves because of an
8284 assignment, don't try to insert a pad into the absolute output
8285 section, just change the address of the default memory region
8288 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8289 cdtest-ur.out, and cdtest-ur.tmp.
8291 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8293 * scripttempl/sa29200.sc: Align all sections to four byte
8296 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8298 * Makefile.in, configure.in: Support for go32 coff.
8299 * config/i386-go32.mt: New file
8300 * emulparams/i386go32.sh: New file
8301 * scripttempl/i386go32.sc: New file
8303 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8305 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8306 Lynx-specific script templates.
8307 * configure.in (sparclite*-*-coff): Use coff-sparc.
8308 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8309 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8310 (ENTRY): Set to __main.
8311 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8312 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8313 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8315 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8317 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8318 byte boundary, in case the global constructors do not take up an
8321 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8322 exist, get crtbegin based on gcc -print-libgcc-file-name.
8323 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8325 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8327 * ldlang.c (lang_size_sections): When no address is given for a
8328 section, align it according to its requirements.
8330 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8332 * Makefile.in (clean, distclean): Remove configdoc.texi.
8334 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8336 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8338 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8340 * ldlang.c (lang_size_sections): When relaxing, adjust the
8341 position of a padding statement, and adjust dot accordingly.
8343 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8345 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8347 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8349 * scripttempl/i386coff.sc: If relocating, don't put .init and
8350 .fini sections into .text; keep them separate.
8351 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8352 exist, get crtbegin based on gcc -print-libgcc-file-name.
8353 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8355 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8357 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8359 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8361 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8364 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8365 if building a final executable.
8367 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8369 * ldmain.c (main): Check the return value of bfd_close.
8371 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8373 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8374 sections never overlap when using -r.
8376 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8378 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8379 changes: get_symtab_upper_bound renamed and returns long,
8380 bfd_canonicalize_symtab returns long, check for error indications.
8382 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8384 * ldlang.c (print_input_section): For section size, use
8385 _cooked_size if it is non-zero, size otherwise.
8386 (size_input_section): Likewise.
8387 (lang_do_assignments): Likewise (case lang_input_section_enum).
8389 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8391 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8392 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8393 (lang_add_input_file): Pass true to new_afile for add_to_list.
8394 (lookup_name): Remove force_load argument. Changed all callers.
8395 Pass false to new_afile for add_to_list. Split loading of symbols
8396 out into separate function.
8397 (load_symbols): New function split out of lookup_name. Don't load
8398 the symbols if they are already loaded.
8399 (open_input_bfds): For lang_input_statement_enum call load_symbols
8400 rather than lookup_name.
8401 (lang_process): Pass abs_output_section rather than NULL to
8403 (lang_startup): Set real field of first_file to true.
8405 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8407 * ldlang.c (had_relax): Removed.
8408 (relax_again): New static variable.
8409 (lang_size_sections): Change call to bfd_relax_section to
8410 correspond to BFD changes. Set relax_again appropriately.
8411 (lang_process): Remove #if 0 code. When relaxing, keep calling
8412 lang_do_assignments and lang_size_sections until relax_again
8415 * emultemp/gld960.em: Include libiberty.h
8416 (gld960_before_parse): Pass NULL as final argument to concat.
8418 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8423 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8424 building a bfd_data_link_order, rather than by setting the section
8425 contents immediately.
8427 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8429 Changes to make -Ur work again.
8430 * ldmain.c (add_to_set): Now takes reloc argument rather than
8431 bitsize. Check config.build_constructors here. If an new hash
8432 table entry is created, mark it as undefined.
8433 (constructor_callback): No longer takes bitsize argument. Pass
8434 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8435 BFD backend supports it.
8436 (reloc_overflow): Handle a NULL abfd argument.
8437 (reloc_dangerous, unattached_reloc): Likewise.
8438 * ldctor.c: Include ldmain.h.
8439 (struct set_info): Change bitsize field to reloc.
8440 (ldctor_add_set_entry): Now takes reloc argument rather than
8441 bitsize. Don't bother to check config.build_constructors here.
8442 (ldctor_build_sets): Get the size from the reloc howto. If
8443 generating relocateable output, call lang_add_reloc rather than
8445 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8447 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8448 (lang_reloc_statement_type): New structure.
8449 (lang_statement_union_type): Add reloc_statement field.
8450 (lang_add_reloc): Declare new function.
8451 * ldlang.c (lang_for_each_statement_worker): Handle
8452 lang_reloc_statement_enum.
8453 (map_input_to_output_sections, print_statement): Likewise.
8454 (lang_size_sections, lang_do_assignments): Likewise.
8455 (print_reloc_statement): New function.
8456 (lang_add_reloc): New function.
8457 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8459 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8460 (cdtest-ur, cdtest-ur.out): New targets.
8461 (check-cdtest): Now also check that -Ur works correctly.
8463 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8465 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8467 * ldlang.c (lang_process): Move lang_common call before
8468 map_input_to_output_sections, to ensure that any alignment
8469 constraints set by common symbols are copied over to the output
8472 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8475 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8476 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8477 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8480 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8482 * config/i386bsd.mh: New file.
8484 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8486 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8488 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8489 (DATA_START_SYMBOLS): Define _fdata.
8491 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8493 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8495 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8497 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8498 works again. Attach some output symbols to the stub file bfd.
8500 * emultempl/hppaelf.em: Include elf32-hppa.h.
8501 (file_chain): Add decl.
8502 (hppa_look_for_stubs_in_section): Delete decl.
8503 (hppaelf_finish): Reenable code. Do not pass symbols
8504 down to hppa_look_for_stubs_in_section.
8506 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8508 * ldmain.c (write_map): Don't define. Removed all references.
8509 Just use map_file or map_filename instead.
8510 (add_archive_element): Use minfo to write map information, not
8512 (constructor_callback): Use fprintf to write map information, not
8514 * ldmain.h (write_map): Don't declare.
8515 * ldgram.y (mri_script_command): Removed reference to write_map.
8516 * ldlang.c (lang_one_common): Likewise.
8517 * lexsup.c (parse_args): Likewise.
8519 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8521 * scripttempl/elf.sc: Force all sections to be aligned.
8523 * ldgram.y (section): Reverse the order of memspec_opt and
8524 fill_opt to avoid an ambiguity when both are used.
8525 * ld.texinfo: Changed accordingly.
8527 * ldgram.y: Move include of ldlex.h back with other includes.
8528 * ldlex.h (input_type): Don't initialize enum constants to
8530 * ldlex.l: Use a switch to return the right token based on
8531 input_type, rather than knowing that input_type has a value based
8534 * ldgram.y (dirlist_ptr): Removed; not used.
8535 * lexsup.c: Include ldver.h.
8536 * Makefile.in: Rebuilt dependencies.
8538 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8540 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8541 (ldlang_add_file): call it here instead.
8543 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8545 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8547 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8549 * emultempl/hppaelf.em: First attempt to clean this file up.
8550 Add comments in several functions as to their purpose and
8551 how they function (or my current best guess). Clean up horrible
8552 spacing and indention that never should have been accepted in the
8553 first place. Add FIXMEs for issues which need to be resolved.
8554 Disable linker-stub generation until it gets fixed. This allows
8555 the linker to at least work on simple code for testing purposes.
8557 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8558 it via hppaelf_finish). Prototype moved into ldlang.h.
8559 (lang_process): Move problematic extra call to lang_size_sections
8560 into the PA ELF specific code.
8561 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8562 lang_size_sections moved here.
8564 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8566 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8567 * config/ppc-elf32.mt: New file.
8568 * emulparams/elf32ppc.sh: New file.
8569 * emultempl/ppc.em: New file.
8570 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8571 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8572 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8574 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8576 * lexsup.c (parse_args): Use symbolic numbers for long options.
8577 Fix misunderstanding in -Y and -call_shared et al.
8579 Use getopt instead of lex and yacc to parse the command line.
8581 * ld.texinfo (Options): Document changes to option syntax.
8582 * Makefile.in: Update dependencies.
8583 * ldver.c (help): Tweak dashes in usage message.
8584 * ldgram.y (%union): Remove unused members.
8585 Remove %tokens for command line options; add ones for input types.
8586 (command_line): Rules removed.
8587 (file): Instead of command line, recognize an
8588 input type indicator, then use the nonterminal for that type.
8589 (defsym_expr): New nonterminal from code formerly in command_line.
8590 * ldlex.h: Declare parser input type enum and variable.
8591 Don't declare parse_line.
8592 * ldlex.l: Remove unused variables. Make some used ones static
8594 (COMMAND): Start state and its rules removed.
8595 At start of yylex, return input state token if at start of input.
8596 (lex_redirect): Don't need to set yyout.
8597 (ldlex_command): Function removed.
8598 * ldmain.c (main): Instead of calling parse_line, set up the
8599 redirections and call yyparse directly.
8600 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8602 * lexsup.c: Remove #if 0'd code.
8603 (parse_line): Function removed.
8604 (parse_args): Rewrite to use getopt_long_only.
8605 (set_default_dirlist): New function from code formerly in
8606 ldgram.y:command_line.
8607 (set_section_start): New function.
8608 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8609 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8610 compiled-in link scripts in "{" and "}", as the grammar no longer
8613 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8615 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8616 require that it be in $(srcdir).
8618 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8620 * ldlang.c (lang_size_sections): Only align section to alignment
8621 required by linker script, not to maximum alignment of input
8624 * ldlang.h (largest_section): Don't declare.
8625 * ldlang.c (largest_section): Don't define.
8626 (size_input_section): Don't set largest_section; not used.
8628 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8630 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8632 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8634 * ldlang.c, ldmain.c: Include libiberty.h.
8636 * ldmisc.h (concat): Don't declare.
8637 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8639 * ld.h (as_output_section_statement): Removed; not used.
8641 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8643 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8644 bfd_set_error and new error names.
8646 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8648 * ldwrite.c (build_link_order): If the cooked size of the section
8649 has been set, use it, for determining link_order size.
8650 (ldwrite): In the error message displayed if bfd_final_link fails,
8651 indicate that it was in fact the final link step that failed.
8653 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8654 bfd_relax_section, in case it returns false but doesn't flag an
8655 error. If an error is returned, indicate which one it is in the
8658 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8659 it'll get picked up from $(srcdir) if appropriate.
8661 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8663 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8664 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8666 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8668 * ldlex.l (comment): Increment line number when newline is read.
8670 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8672 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8673 reload the file even if it is already loaded.
8674 (wild): Call lookup_name with force_load argument of 0.
8675 (open_input_bfds): Call lookup_name with force_load argument of 1.
8676 (print_symbol): Remove declaration of non-existent function.
8677 (print_one_symbol): Return true rather than falling off end.
8679 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8681 * ldmain.c (main): Use %ld when printing long values.
8683 * scripttempl/elf.sc: Move _edata after the .sdata section.
8684 Permit OTHER_BSS_SYMBOLS to be defined.
8685 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8687 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8689 * Rename all "hppaosf" files to "hppaelf".
8690 * Change all "osf" references to "elf" in hppaelf files.
8691 * Makefile.in: Likewise.
8692 * configure.in: Likewise.
8694 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8696 * ldmain.c (main): Call xatexit, not atexit.
8697 Call xmalloc_set_program_name.
8699 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8702 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8704 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8705 (hppaosf_finish): Call xmalloc, not ldmalloc.
8706 * ldmain.c (preserve_output): Function removed.
8707 (main): Do it here instead.
8709 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8711 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8712 GNU C specific macros.
8714 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8715 call to LANG_FOR_EACH_INPUT_SECTION.
8717 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8719 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8720 deleted; will use libiberty versions instead.
8721 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8722 mri.c Makefile.in: Change callers.
8724 * ldmisc.c (vfinfo): Remove cleanup code.
8725 * ldmain.c (remove_output): Put it here (new function).
8726 (preserve_output): New function.
8727 (main): Register remove_output and preserve_output with atexit.
8728 * ldmain.c ldgram.y: Call xexit instead of exit.
8729 * ldmisc.h: Declare xexit.
8731 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8733 * Makefile.in: Lots of new H8/500 memory models.
8735 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8737 * ldlex.l: Removed duplicate rules.
8738 (yywrap): Provide default definition, needed with some versions of
8741 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8743 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8744 the archive filename too.
8746 * ldlex.l: Add rule to catch invalid input characters instead of
8747 printing them. Include "ldmain.h" for program_name decl.
8748 (lex_warn_invalid): New function.
8749 * Makefile.in: Add dependency.
8751 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8753 * Makefile.in (check): Don't bother running any tests of
8754 cross-linker until the test suite no longer assumes native mode.
8756 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8758 * ldlang.c (print_one_symbol, print_input_section): Print
8759 global symbols in symbol table again.
8761 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8763 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8764 exit successfully instead of complaining if no input files are
8767 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8769 * Makefile.in: Format variable definitions consistently.
8770 (LD_PROG): Remove unnecessary variables from link command,
8771 change variable LOADLIBES to EXTRALIBS.
8773 * ldmain.c (main): Compute and display total execution time.
8774 * ld.texinfo (-stats): Document the option.
8776 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8778 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8781 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8784 * ldlang.c (relaxing): Removed global variable.
8785 (lang_size_sections): If the canonical symbols have not already
8786 been read in, read them in before relaxing.
8787 * ldlang.h (relaxing): Removed declaration.
8789 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8791 * ldlang.c (new_afile): Initialize loaded field to false.
8792 (lookup_name): If file was already loaded, don't call the
8793 add_symbols entry point again.
8795 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8797 * ld.texinfo: Clarify what -T option does.
8799 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8801 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8804 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8806 * ldmain.c (add_archive_element): If trace_files or
8807 trace_file_tries, print file name.
8808 * ldlang.c (lookup_name): Likewise.
8809 (ldlang_add_file): Don't put files on input_bfds list in reverse
8812 * scripttempl/elf.sc: Correct typo.
8814 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8816 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8817 their arguments optional, for compatibility with the old GNU ld.
8819 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8821 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8823 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8825 * ldmain.c (add_to_set): Add bitsize argument.
8826 (constructor_callback): New function.
8827 (link_callbacks): Add constructor_callback.
8828 * ldctor.c (struct set_info): Add bitsize field.
8829 (ldctor_add_set_entry): Add bitsize argument.
8830 (ldctor_build_sets): Base the size of the elements of the set on
8831 the bitsize, rather than always using LONG.
8832 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8834 * ld.h (QUAD_SIZE): Define.
8835 * ldgram.y (QUAD): New token.
8836 (length): Handle it.
8837 * ldlex.l: Return QUAD.
8838 * lexsup.c (keywords): Add QUAD.
8839 * ldwrite.c (build_link_order): Handle QUAD.
8840 * ldlang.c (print_data_statement): Handle QUAD.
8841 (lang_size_sections): Likewise.
8842 (lang_do_assignments): Likewise.
8843 * ldexp.c (exp_print_token): Add QUAD to table.
8844 * ld.texinfo: Describe QUAD.
8846 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8847 since the Alpha doesn't use them.
8849 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8851 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8853 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8855 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8856 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8858 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8860 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8861 needed for i386mach. (Should be a no-op on other systems.)
8863 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8864 (PAGE_SIZE): Don't define; not used.
8866 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8868 * ldgram.y (yyerror): Make argument const char *, and actually
8869 print it out rather than assuming it is a syntax error.
8870 * ldmisc.h: Change declaration of yyerror.
8871 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8873 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8875 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8876 exec header offset, since the exec header isn't loaded.
8877 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8879 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8881 A major rewrite to move the bulk of the linker into BFD so that
8882 more efficient backend code can be written for specific object
8884 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8885 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8886 * ldctor.c, ldctor.h: Complete rewrite.
8887 * ldwrite.c, ldwrite.h: Complete rewrite.
8888 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8889 link_info.strip instead. Changed all uses.
8890 (discard_locals_type, discard_locals): Removed. Use
8891 link_info.discard instead. Changed all uses.
8892 (ld_config_type): Removed relocateable_output field; use
8893 link_info.relocateable instead; changed all uses. Added stats
8895 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8896 set_loader_symbol): Removed.
8897 * ldexp.h (node_class): Added etree_rel.
8898 (etree_type): Added rel field.
8899 * ldexp.c (exp_print_token): Bracketed table initialization.
8900 (exp_relop): New function.
8901 (fold_name): Use linker hash table rather than ldsym functions.
8902 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8903 (exp_print_tree): Handle etree_rel.
8904 * ldgram.y (strip_symbols, discard_locals): Removed.
8905 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8906 (REL): New token. Does not appear in grammar, but needed for
8908 (file): Don't call lang_final; it's called by main anyhow.
8909 * ldlex.l: Accept -stats and -no-keep-memory options.
8910 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8911 * ldlang.c: Consistently use fill_type for fill argument.
8912 (lang_init_script_file, script_file): Removed.
8913 (create_object_symbols): Removed. Use
8914 link_info.create_object_symbols_section instead. Changed all
8916 (lang_add_keepsyms_file): Removed.
8917 (lookup_name): Call bfd_link_add_symbols instead of
8918 ldmain_open_file_read_symbol.
8919 (wild): Don't iterate over script_file.
8920 (open_output): Create link hash table.
8921 (lang_place_undefineds): Rewrote.
8922 (lang_size_sections): Handle relaxing (doesn't work yet).
8923 (lang_relocate_globals): Removed.
8924 (lang_finish): Use link hash table rather than ldsym functions.
8925 (lang_common): Rewrote.
8926 (lang_one_common): New function.
8927 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8929 (create_symbol): Removed.
8930 (lang_process): Don't call lang_init_script_file. Call
8931 ldctor_build_sets rather than find_constructors. Don't call
8932 lang_relocate_globals.
8933 (lang_abs_symbol_at_beginning_of): Rewrote.
8934 (lang_abs_symbol_at_end_of): Rewrote.
8935 * ldmain.c (had_y): Removed.
8936 (lprefix, lprefix_len): Removed; use link_info fields instead.
8938 (multiple_def_count, commons_pending, undefined_global_sym_count,
8939 total_symbols_seen, total_files_seen): Removed.
8940 (link_callbacks, link_info): New variables.
8941 (main): Initialize link_info. Don't call init_bfd_error_vector or
8942 ldsym_init. Don't set now unused variables. Handle -stats.
8943 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8944 (add_ysym): Rewrote.
8945 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8946 search_library, gnu960_check_format, decode_library_subfile,
8947 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8949 (add_keepsyms_file, add_archive_element, multiple_definition,
8950 multiple_common, add_to_set, warning_callback, undefined_symbol,
8951 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8953 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8954 require symbols for %C; look them up instead.
8955 * emultempl/hppaosf.em: Pass link_info to
8956 hppa_look_for_stubs_in_section.
8957 * Makefile.in: Rebuilt dependencies.
8958 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8960 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8962 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8963 ldlang.h and ldctor.h.
8965 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8966 declarations of free and malloc from flex output. Change malloc
8967 to ldmalloc in flex output.
8969 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8971 * ldmain.c (lprefix): Change default from a char to a string
8972 with only one character.
8973 (lprefix_len): Set default to one.
8975 * ldmain.h (lprefix_len): Declare.
8977 * ldsym.c (write_file_locals): Use strncmp rather than a character
8978 comparison for lprefix.
8980 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8983 * emultmpl/hppaosf.em: Include ldexp.h.
8984 (before_parse): Set lprefix and lprefix_len correctly.
8986 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8988 * ldlex.h: Don't declare yywrap if it is a macro.
8989 * ldlex.l: Include sysdep.h.
8990 * ldlang.c (lang_for_each_statement_worker,
8991 lang_for_each_statement): Forgot to use PARAMS.
8993 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8995 * Makefile.in: Added .PHONY targets where appropriate. Added some
8997 (gcclibdir, version): Removed unused variables.
8998 (DEP): New variable, set to mkdep.
8999 (ALL_CFLAGS): New variable. Used in .c.o target.
9000 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9002 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9003 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9004 mostly obsolete variables. Adjusted remaining uses.
9005 (DEF_EMUL): Removed variable.
9006 (ldmain.o): Handle undefined EMUL error correctly.
9007 (ldemul-list.h): Depend on config.status rather than Makefile.
9008 Create via temporary file.
9009 (ver960.c, roll, make): Removed obsolete targets.
9010 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9012 * dep-in.sed: New file, used when rebuilding dependencies.
9014 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9016 Made many changes to eliminate gcc warnings. Made various
9017 cosmetic changes, declared various things in header files, removed
9018 various extern declarations from .c files. No substantive
9021 * ldlang.c (lang_process): Ifdef out final call to
9022 lang_size_sections again (reverting change of Nove 2), since it
9023 breaks the Sun4 linker.
9025 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9027 * configure.in (alpha-*-netware*): New target; use alpha.
9029 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9031 * configure.in: Group targets by CPU. Merge some m68k target
9032 entries with different CPU specs that use the same ld_target
9035 * configure.in: Add sparc*-*-coff.
9036 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9037 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9038 (em_coff_sparc.c): Add dependencies and build rules.
9040 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9042 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9044 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9046 (command_line_option): Accept and ignore them (for now).
9047 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9048 where n is a number.
9050 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9052 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9053 not in bfd_com_section, create the section in the BFD so that it
9054 can be placed in the right output section.
9056 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9058 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9059 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9060 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9061 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9062 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9063 Move OTHER_READONLY_SECTIONS after all the other readonly
9064 sections. Don't use DATA_ADDR twice.
9066 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9067 p is in a common section, make sure the BFD has a section of that
9070 * ldlang.c (lang_common): Add newline to error message.
9072 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9074 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9075 Lynx-specific script instead of m68kcoff.
9076 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9077 (ENTRY): Define as __main.
9078 (TEXT_START_ADDR): Define as 0.
9079 (PAGE_SIZE): Define as 0x1000.
9080 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9081 * scripttempl/m68klynx.sc: New file.
9083 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9085 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9086 arguments rather than treating them as emulation names.
9088 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9090 * configure.in: Support x86 unixware and netware plus generic netware.
9092 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9094 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9097 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9099 * Makefile.in (distclean): Don't delete dvi or info files.
9100 (ld.info): Update dependency list.
9101 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9103 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9105 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9106 Set output_filename instead of creating a new node.
9107 (open_output): Don't set output_filename.
9108 (lang_final): Create the new node here.
9109 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9111 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9113 From Pete Hoogenboom (hoogen@cs.utah.edu):
9115 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9116 edata, _edata, end): Add definitions of these symbols.
9117 (__end): Remove definition of this symbol.
9118 (__data_start): Move definition of this symbol.
9120 * emultempl/hppaosf.em: Various fixes and support for linker stub
9122 (hppaosf_finish, hppaosf_search_for_padding_statements,
9123 hppaosf_create_output_section_statements): New functions in
9124 support of linker stub generation.
9125 (ld_hppaosf_emulation): Redefine to include new
9126 emulation-specific routines.
9128 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9129 Pass abs_output_section rather than NULL to avoid invalidating
9132 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9134 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9135 (em_i386mach.c): New rule.
9136 * configure.in (i[34]86-*-mach*): New case.
9137 * config/i386-mach.mt: New file.
9138 * emulparams/i386mach.sh: New file.
9140 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9142 * ld.h (flag_is_*): Removed macros.
9143 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9144 Consistently check the BFD symbol flags directly, rather than
9145 using file_is_* macros.
9147 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9149 * configure.in (sparc*-*-lynxos*): New target.
9150 * Makefile.in: Add rule for em_sparclynx.c.
9151 (ALL_EMULATIONS): Add Lynx emulations.
9152 * config/sparc-lynx.mt: New file.
9153 * emulparams/sparclynx.sh: New file.
9154 * scripttempl/sparccoff.sc: New file.
9156 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9158 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9160 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9162 * relax.c (write_relax): Check return value of bfd_seclet_link.
9164 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9166 * ldlang.c (delete_output_file_on_failure): New variable.
9167 (open_output): Set it after bfd open succeeds.
9168 * ldmisc.c (vfinfo): Test it.
9170 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9172 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9175 * ldemul.c: Support was added to allow emulation-specific
9176 processing to occur. This support was added primarily for linker
9177 stub generation in the elf32-hppa gld.
9178 (ldemul_finish, ldemul_create_output_section_statements): New
9180 * ldemul.h: Support was added to allow emulation-specific
9181 processing to occur. (As described above.) Added finish and
9182 create_output_section_statements fields to
9183 ld_emulation_xfer_struct structure.
9184 * ldlang.c: Add calls to emulation-specific routines.
9185 (lang_process): Add call to
9186 ldemul_create_output_section_statements function.
9187 (lang_process): Add call to a emulation-specific routine (and
9188 some processing after the call).
9190 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9192 * configure.in: mips*- instead of mips-, mips*el changes
9194 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9196 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9197 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9198 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9199 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9200 * config/alpha.mt: New file.
9201 * emulparams/alpha.sh: New file.
9202 * scripttempl/alpha.sc: New file.
9204 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9206 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9207 types of different sizes (eg: 64 and 32 bits), so coerce.
9208 * ld.h (ALIGN_N): Add warning about usage.
9210 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9212 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9213 which we already have a definition, rather than checking in
9214 several different places whether the symbol is weak.
9216 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9218 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9219 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9220 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9221 expanded within them.
9222 * config/mipsb-elf32.mt: New file.
9223 * emulparams/elf32mipb.sh: New file.
9224 * Makefile.in (em_elf32mipb.c): New target.
9226 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9228 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9229 lang_input_file_is_search_file_enum so objects brought in using
9230 INPUT() do a path lookup.
9232 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9234 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9235 instead of {i386,m68k}-coff.
9236 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9237 * config/i386-lynx.mt: New file.
9238 * config/m68k-lynx.mt: New file.
9239 * emulparams/i386lynx.sh: New file.
9240 * emulparams/m68klynx.sh: New file.
9242 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9243 but defaulting to _start.
9245 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9246 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9249 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9251 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9252 HOSTING_LIBS for testing.
9254 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9256 Finish up support for i386-sysv4 (without shared libraries):
9257 * ld.h (flag_is_weak): Define.
9258 * ldlang.c (print_symbol): Mention whether symbol is weak.
9259 (print_input_section): Print weak symbols as globals.
9260 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9261 (enter_global_ref): Do not warn if a weak symbol redefines a
9262 global symbol. Do not let a weak symbol redefine a common symbol.
9263 (enter_file_symbols): Treat weak symbols as global symbols.
9264 (subfile_wanted_p): Do not pull in an object file from a archive
9265 just to resolve an undefined weak symbol.
9266 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9267 error; the error might be that malloc has run out of space.
9268 * ldsym.c (write_file_locals): Treat weak symbols as global.
9269 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9271 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9272 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9273 * emulparams/elf_i386.sh: New file.
9274 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9275 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9276 (ALL_EMULATIONS): Add em_elf_i386.o.
9277 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9278 (em_elf_i386.c): New target, like other em_*.c targets.
9279 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9280 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9281 nonempty, and configured for native, add it to LIB_PATH.
9283 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9285 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9286 Added statements to pass stab and stabstr sections through and
9287 mark them as NOLOAD, which makes GDB happier.
9289 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9291 * configure.in: Accept m68k-lynx-lynxos config.
9293 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9295 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9297 * config/coff-h8300.mt: Add EMUL=h8300h.
9299 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9301 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9303 * Makefile.in: Changed CXX back to g++.
9305 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9307 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9309 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9311 * Makefile.in (TAGS): Use shell wildcards.
9313 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9315 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9317 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9319 * ld.texinfo: re-enable included config file; conditionalize doc
9320 for -oformat to interact properly with SingleFormat doc config
9321 var; rename @up/@down to @raisesections/@lowersections.
9323 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9325 * configure.in: recognize m88110.
9327 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9329 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9330 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9331 ELF emulation is "elf32-hppa" not "elf-big".
9332 (hppaosf_before_parse): Remove unneeded processing of environment
9334 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9335 .text segment of output file.
9336 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9338 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9340 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9343 * ldlang.c, ld.h: updated copyright.
9345 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9347 * ldlang.c (open_output, lang_check): Check return value of
9350 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9352 * scripttempl/h8500.sc: Start all sections in a different segment.
9353 * scripttempl/z8ksim.sc: Handle constructors
9355 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9357 * Makefile.in: revert earlier changes back to execute runtest
9358 with make check. cdtest and bootstrap now function as they
9359 did within the Makefile.
9361 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9363 * Makefile.in: Update dependencies.
9365 * configure.in: Set EMULATION_OFILES in Makefile based on
9366 --with-targets option.
9368 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9370 * Makefile.in: check targets reimplemented to old way.
9372 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9374 * config/i386v.mh, config/irix4.mh: Use gcc
9375 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9376 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9377 bfd/configure.host change.
9379 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9381 * scripttempl/elf.sc: Handle .line and .debug* sections.
9383 * ldlex.l: Use bfd_scan_vma, not strtoul.
9385 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9387 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9388 Remove inital caps in some error messages, change "can't" to
9389 "cannot", add missing colons.
9390 * ldmisc.c (vfinfo): Print "%%" as a single %.
9391 For '%' followed by unrecognized character, print them both
9392 verbatim instead of expecting a char * arg.
9393 For '%C', don't put the function name in parens.
9395 * ldexp.c (invalid): Pass "%%", not "% ".
9397 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9399 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9400 (BSS_VAR): Removed; now always define _fbss.
9401 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9404 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9406 * configure.in: z8k-coff is the same as z8k-sim
9408 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9410 * testsuite/lib/ld.exp: new file
9411 * testsuite/config/unix-ld.exp: new file
9412 * testsuite/ld.bootstrap/bootstrap.exp: new file
9413 * Makefile.in: add dejagnu support for make check
9415 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9417 * ldlex.l (comment): Add missing newline in message.
9418 * ldindr.c (add_indirect): Ditto.
9419 * ldexp.c (exp_fold_tree): Ditto.
9421 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9423 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9426 * ldmisc.c (multiple_warn): New function.
9427 * ldmisc.h: Declare it.
9428 * ldmain.c (enter_global_ref): Call it.
9429 * ld.h (ld_config_type): Add warn_common.
9430 * ldlex.l, ldgram.y: Set it with -warn-common option.
9431 * ldver.c (help): Document it.
9433 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9435 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9436 target-specific sections, and for changing data section vma.
9438 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9440 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9441 terminals, for Solaris.
9442 (dirlist_ptr): New static variable.
9443 (command_line_option): Accept new options.
9445 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9448 * config/sun4sol2.mt: Pass emulation name without ".sh".
9450 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9451 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9453 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9455 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9456 .dtors, .data1, .rodata1 sections, instead of combining them into
9457 other sections. For `-r', set all section start addresses to
9460 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9461 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9462 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9464 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9466 * genscripts.sh: If this is the default emulation, set
9468 * emultempl/*.em: Use it to determine whether to compile in the
9471 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9472 genscripts.sh. Pass the current emulation name without ".sh" on
9474 * genscripts.sh: Take an default emulation arg.
9475 Use the current emulation name as EMULATION_NAME.
9476 Make default lib path for cross-compiling ':', not null.
9477 * emulparams/*.sh: Don't set EMULATION_NAME.
9478 * ldemul.c (ldemul_get_script): Take isfile arg.
9479 Pass it to emulation's get_script function.
9480 * ldemul.h: Adjust get_script prototypes.
9481 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9483 * ldfile.h: Declare it.
9484 * ldgram.y: Accept a script on the command line again,
9485 for parsing compiled-in scripts.
9486 * ldmain.c (main): If ld script is a file, parse it as a -T
9487 option, otherwise parse it directly.
9488 * emultempl/*.em (*get_script): Return the scripts themselves if
9489 this is the default emulation; otherwise return their file names.
9490 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9492 * emulparams/m88kbcs.sh: Use it.
9494 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9496 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9498 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9499 there's no change log entry yet, tsk tsk) from the list of
9500 emulations compiled in until Mark gets around to checking in
9501 emulparams/i386linux.sh.
9502 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9503 changed, this file gets updated.
9505 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9507 * ldgram.y (OPTION_Lfile): New token.
9508 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9509 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9511 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9513 * configure.in: h8/300h support needs own .mt file.
9514 config/coff-h8300h.mt: New file.
9516 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9518 * ldmain.c: Don't include sys/stat.h; it already got included
9519 somewhere along the way.
9521 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9523 * Makefile.in: Add h8300h support.
9524 emulparams/h8300h.sh: New file.
9525 scripttempl/h8300h.sc: New file.
9527 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9529 * ldfile.c (ldfile_open_file): In error message, use the name the
9530 user gave (e.g., "-lc"), rather than the base file name.
9532 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9534 * ldmain.[ch]: Remove initial Q_ from function names.
9535 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9537 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9539 * ldlang.c (lang_process): Move loading of default script from
9540 here to main. Add a "/" to start of script name to prevent
9541 finding it in "." first.
9543 * ldmain.c (set_scripts_dir): Don't look in "." first.
9545 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9548 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9550 * Makefile.in (em_m88kbcs.c): Correct dependency.
9551 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9552 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9553 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9555 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9557 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9558 main.c (main): Print the errno string in the error message.
9560 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9562 * configure.in: Accept h8300h for target cpu.
9564 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9565 present (demangle is smart enough to know whether to do it or not).
9567 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9569 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9570 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9572 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9574 * ldmain.c (get_emulation, check_for_scripts_dir,
9575 set_scripts_dir): New functions.
9578 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9580 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9581 Create symbol "end" instead of "__end". Comment out some parts
9582 that may not be needed (yet) for elf.
9584 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9586 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9588 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9590 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9591 when no prototype is being supplied.
9592 (ldmalloc, ldrealloc): Size argument is now size_t.
9594 * ldmisc.c (finfo): New function, accepts FILE* argument.
9595 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9596 without leading zeros.
9597 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9598 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9600 (concat, buystring): String lengths are size_t.
9601 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9603 * ldlang.c (new_statement): Size argument is now size_t. Added
9604 forward declaration with prototype.
9606 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9608 * ldgram.y (OPTION_v): Don't turn on verbose output.
9610 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9612 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9615 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9617 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9618 collect2 doesn't look for gld any more anyhow.
9620 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9622 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9623 now have a non NULL srefs_chain.
9625 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9626 hp300hpux, since the latter does not exist.
9628 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9630 * genscripts.sh: Put the scripts in the ldscripts directory, not
9632 * configure.in (ldscripts): Make, instead of emulations.
9633 * Makefile.in (scriptdir): Take off the "ld" part.
9634 (install, clean, distclean): Use ldscripts, not emulations.
9635 In tests, don't pass -Lemulations.
9636 Don't pass tooldir/lib to genscripts.sh.
9637 * genscripts.sh: Don't take tooldir/lib arg.
9638 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9639 default script file.
9641 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9643 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9645 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9647 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9649 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9651 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9652 run in parallel without colliding on yacc's static file names.
9653 Without the stub rule, make will try to start two yacc's
9654 concurrently which fails because of yacc's static file names.
9656 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9658 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9661 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9663 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9664 different from libdir.
9666 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9668 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9670 * ldver.c (help): New function.
9671 * ldver.h: Declare it.
9672 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9674 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9676 * Makefile.in (INCLUDES): Don't need ../include any more.
9678 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9680 * ldlex.l, ldgram.y: Support new -oformat option.
9681 Remove attempt at supporting script fragments on the command line.
9682 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9683 * mri.c (mri_format), ldgram.y: Change callers.
9684 * ldlang.h: Change prototype.
9686 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9688 * Makefile.in: canonicalize install.sh; for use within
9689 this directory (and subdirs)
9691 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9693 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9695 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9698 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9700 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9701 It wasn't documented (or likely used) and wastes time.
9702 (try_open): If EXTEN is empty, don't try it.
9704 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9705 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9706 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9707 with normal function declarations.
9709 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9710 Move *.sc-sh to scripttempl/*.sc.
9711 * {emultempl,emulparams,scripttempl}/README: New files.
9712 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9713 removed, replaced with generic.em.
9714 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9715 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9717 * *.em (*_get_script): Return script name instead of script contents.
9718 * ldlang.c (lang_process): Change caller.
9720 * ldlex.l, ldgram.y: Recognize -m option.
9721 Check for input files after *all* options in grammar.
9722 * ldmain.c (main): Check for -m options. Add default directory
9725 * mkscript.c: File removed.
9726 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9727 to add to the default LIB_PATH.
9728 Look for input files in the new subdirectories.
9729 Create the scripts in emulations subdirectory and don't filter
9730 them through mkscript.
9731 * configure.in: Make the emulations subdirectory.
9733 * Makefile.in: Account for all of the above changes.
9734 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9735 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9736 Put CFLAGS last in the compilation rules.
9737 Add -I../bfd to INCLUDES so sysdep.h is found.
9739 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9741 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9743 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9744 dependent on RELOCATING, not RELOCATION.
9745 * hp3hpux.sh (SHLIB_PATH): Define it.
9747 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9749 * ldfile.c (try_open): If opening without the extension fails,
9750 try with the extension even if -v or -V was given.
9751 had_script is imported (from ldgram.y), not exported.
9753 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9755 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9757 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9759 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9760 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9762 (section): Use statement_list_opt, not statement_list.
9763 * m68kcoff.sc-sh: Gather constructors and destructors and define
9764 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9765 * sa29200.sc-sh: Gather constructors and destructors and define
9766 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9768 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9770 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9771 * configure.in: No longer need to configure to get sysdep.h.
9773 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9775 * Makefile.in: remove install:all and install-info:info
9776 dependencies (these cause some spurious rebuilds at 'make install'
9779 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9781 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9782 (mips-idt-ecoff*): Added trailing '*'.
9783 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9784 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9785 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9787 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9788 incorrect definitions.
9790 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9792 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9793 symbols, unless stripping.
9795 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9797 * Makefile.in: configure looks for ####, so remove lines with many
9799 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9800 and HOSTING_LIBS correctly so that ``make check'' will work.
9802 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9804 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9805 to etext, edata, and end. Needed for IRIX 4.0.5F.
9806 Patch from mwp@iconix.oz.au (Michael Paddon).
9808 * Version 2.2.1 released.
9810 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9812 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9813 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9815 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9817 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9820 * Version 2.2 released.
9822 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9824 * ldver.c (ldversion): Bump version number to 2.2.
9826 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9830 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9832 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9834 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9836 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9837 mkscript.o, rather than directly from mkscript.c.
9839 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9841 * configure.in: Look for ${target_makefile_frag} relative to
9842 ${srcdir}, not relative to build directory.
9844 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9845 * configure.in: Recognize hppa*-hp-osf.
9846 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9847 (em_hppaosf.c): Build it.
9848 * config/hppaosf.mh, hppaosf.mt: New files.
9850 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9851 some system header files. All uses changed.
9853 * configure.in: Recognize i386-aix configurations as i386-coff
9856 * configure.in: Recognize m68*-*-hpux.
9857 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9858 the value of STACKZERO.
9859 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9860 (em_hp3hpux.c): Build it.
9861 * hp3hpux.sh, config/hp300hpux.mt: New files.
9863 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9865 * mips.sc-sh: Put constructors in the .data section.
9866 * Makefile.in (cdtest): Added dependency on ld.new.
9868 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9870 * Makefile.in: Change definition of $(tooldir) to match FSF.
9871 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9872 Support VAX Ultrix and BSD.
9874 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9876 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9878 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9880 * ldlang.h (struct memory_region): Change `length' and
9881 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9882 * ldlang.c, mri.c: Corresponding changes, plus lint.
9884 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9886 * configure.in: For all i386 targets, accept i486 as well.
9888 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9890 * ldlang.c (wild_doit): Preserve all flags for a
9891 SEC_SHARED_LIBRARY section.
9892 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9893 computing largest_section.
9895 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9897 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9898 fields of newly created structure.
9900 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9902 * ldmain.c (g_switch_value): New variable.
9903 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9904 (command_line_option): Accept -G and set g_switch_value.
9905 * ldlex.l (COMMAND): Accept -G.
9906 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9908 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9910 Support for linking and loading at different places:
9912 * ldlex.l: Add "AT" keyword.
9913 * ldgram.y: Cleanup, and parse AT.
9914 * ldlang.c (print_output_section_statement): Print output address
9915 of section in map. (lang_size_sections): Fill sections' lma with
9917 * ldlang.h (lang_output_section_statement_type): Add load_base
9920 * ldindr.c (add_indirect): Keep more information in the alias
9922 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9923 attribute from an input section.
9924 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9925 default. (Q_enter_file_symbos): Indirect symbols now are known by
9926 their section, not a special symbol flag.
9927 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9928 (write_file_globals): Write the mapping for an indirect symbol.
9929 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9932 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9934 * ld.texinfo: changes for q1
9936 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9938 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9940 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9942 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9944 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9946 * mips.sc-sh: Added variables which may be overridden by a
9948 * mipsidt.sh: New file; emulation for IDT MIPS board.
9949 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9950 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9951 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9952 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9954 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9956 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9958 * i386bsd.sh, config/i386bsd.mt: New files.
9959 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9961 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9963 * mri.c: Add extern declaration of strdup.
9964 * ldsym.c (KEEP macro): Add spaces around '=' for the
9965 sake of old (e.g. PCC) compilers.
9967 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9969 * ldver.c: Bump to version 2.1.
9971 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9973 * ldgram.y: allow section types without address expressions.
9974 * ldlang.c (lang_relocate_globals): avoid possible hang with
9975 undefined but unreferenced symbols.
9976 * relax.c (relax_section): don't complain if the script file isn't
9977 relaxable but -relax is set
9979 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9981 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9983 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9985 * mipsbig.sh: New file. Big endian MIPS emulation.
9986 * config/mips-big.mt: New file. Use mipsbig emulation.
9987 * configure.in (mips-sgi-irix*): Use target mips-big.
9988 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9989 (em_mipsbig.c): New target. Uses mipsbig.sh.
9991 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9993 * mips.sc-sh: Put .scommon sections into .sbss section.
9995 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9996 rather than always putting them in bfd_com_section.
9997 * ldlang.c (lang_common): If a common symbol is not in
9998 bfd_com_section, put in a section of the same name, rather than
9999 always putting it in section COMMON.
10001 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10003 * ldmain.c (subfile_wanted_p): If we already have a common
10004 definition of a symbol, don't necessarily pull in an object file
10005 that provides a non-common definition.
10007 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10008 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10010 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10011 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10013 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10015 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10018 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10020 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10021 checking for equality to bfd_com_section.
10023 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10025 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10026 targets, linker script.
10027 * mipslit.sh: New file. Little endian MIPS emulation.
10028 * config/mips-lit.mt: New file. Use mipslit emulation.
10029 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10030 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10031 (em_mipslit.c): New target. Uses mipslit.sh.
10033 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10035 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10036 $(tooldir)/bin/gld, so that gcc can find it with or without
10039 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10041 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10042 write_norel. All linking is now done via write_relax. Call
10043 ldsym_write before calling write_relax.
10044 * relax.c: Added copyright.
10045 (write_relax): Renamed from write_relaxnorel. Added relocateable
10046 argument. seclet_dump renamed to bfd_seclet_link.
10047 * relax.h: Added copyright.
10049 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10051 * ldmain.c (decode_library_subfile): Patch from
10052 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10054 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10056 * config/vxworks960.mt renamed to config/i960.mt
10058 * configure.in: sparc-aout emulates a sun4, as does
10059 sparc*-vxworks, i960-nindy uses gld960 emulation
10061 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10063 Fix support for NOLOAD, add INCLUDE
10064 * ldfile.c (ldfile_open_command_file): pass file name to
10066 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10067 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10070 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10072 * Makefile.in, config.h: no more default emulation. Make the lack
10073 of emulation a compile time error
10075 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10077 * configure.in: recognise all sparclite variants, not just 'sparclite'
10079 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10081 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10084 * configure.in: accept *-ericsson-ose for any m68k CPU.
10086 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10087 for each output section.
10089 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10091 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10092 macro bfd_asymbol_bfd as appropriate.
10093 * Makefile.in: Un-duplicate ldlex.c dependency.
10094 * condigure.in: Replace my_host case table by sourcing
10095 ../bfd/configure.host. Allow std-host as the default.
10096 * ldmisc.c: Change logic for C++ name demangling: There is
10097 no initial '_' to remove from stab-derived function names.
10099 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10101 * ldlang.c (lang_init_script_file): don't attach the output file
10102 sections to the script file.
10104 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10105 * ldlang.c (wild): run expansion loop over command line bfd too.
10106 (lang_ini_script_file): initialize more parts of the command line
10108 * ldlex.l: fix DEFINED start states.
10110 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10112 * ld.texinfo: new doc.
10113 * ldgram.y, ldlex.l: understand -y<symbol>
10114 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10115 print info. (add_ysym): new function.
10116 * ldsym.h: (ldsym_type): new define SYM_Y.
10118 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10120 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10121 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10122 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10123 macros with PARAMS. Recreational cleanup. Update copyrights.
10125 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10127 * Makefile.in: pass down the bfd source directory for includes
10129 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10131 * ldlang.c (lang_size_sections): don't change size and address for
10132 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10135 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10137 * relax.c (build_it): re-enable the processing of data_statements
10138 in scripts, makes counted contructor lists work again.
10140 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10142 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10144 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10146 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10149 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10151 * Support for i386-sysv.
10152 configure.in: check for i386-*-sysv* and i386-*-sco*.
10153 i386coff.sc-sh: rewrote to support SVR3 by default.
10154 ldctor.c (find_constructors): preserve stat_ptr.
10155 ldlang.c (wild_doit): initialize vma and size of new output
10156 section to corresponding input section. This is required for
10157 shared library support.
10158 (lang_size_sections): don't modify vma and size of sections which
10159 are never loaded (for shared libraries).
10160 ldwrite.c (copy_and_relocate): copy the contents of any section
10161 which has contents, not just sections which are loaded (for shared
10164 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10166 * ldlang.c (size_input_section): count the sizes of all sections
10169 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10171 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10172 to demangle symbols better
10174 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10176 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10177 exist when linking with -r.
10179 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10181 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10184 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10186 * ldmain.c (linear_library): don't even think about processing
10187 an object file if it's already been done
10189 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10191 * configure.in: the hp9000/300 config file is now hp300
10193 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10195 * config/z8ksim.mt: new file
10197 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10199 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10200 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10202 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10203 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10204 * ldlang.c (lang_add_keepsyms_file): New function.
10205 * ldlex.l: Handle "-retain-symbols-file".
10206 * ldsym.c (keepsyms_file, kept_syms): New vars.
10207 (process_keepsyms): New functihon; reads file, marks symbols for
10209 (write_file_locals): File symbols should always be kept.
10210 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10211 and "-s". Process retain-symbols file before setting symtab.
10212 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10213 (keepsyms_file, kept_syms): Declare them.
10215 * ldmain.c (main): Non-fatal errors should still cause non-zero
10216 exit status even with -r.
10218 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10220 Added initial support for the z8k
10221 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10222 * configure.in, Makefile.in: modified to reflect above
10224 * ldlang.c (lang_check): when linking conflicting architectures,
10225 make the output file reflect at least one of the bad inputs.
10227 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10229 * Makefile.in (install): if $(tooldir) exists, install ld in
10232 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10234 * Makefile.in, configure.in: modified to support i386-coff
10235 * i386coff.sh: new file
10237 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10239 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10240 added m68k-coff emulation mode, stolen from a29k emulation.
10241 Almost certainly wrong, but perhaps better than sun3.
10243 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10245 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10246 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10247 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10248 This is one character shorter, and lets people build on
10249 SVR3 system. (ld__h8300xray.[co] was the killer there;
10250 h8300xray.sc-sh is also overlong, but seems harmless.)
10251 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10252 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10253 * configure.in: Add host isc.
10255 * ldver.c: Call it version 2.0.
10257 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10259 * ldver.c: Bump to version 0.98.
10262 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10264 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10266 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10267 * ldlex.l: Moved comment() to end, since some compilers
10268 otherwise have problems with input() used before it is defined.
10270 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10272 * configure.in: added Solaris 2 and Irix 4 host support.
10274 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10276 * Makefile.in: remove -S flag from the FLEX definition
10278 * configure.in: rewrote, using new style case statement. use
10279 m68k.mt for m68k-aout systems
10281 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10283 * Makefile.in: map "ld" through program_transform_name when
10286 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10288 * cplus-dem.c: Removed. Use the version in libiberty now.
10289 * ldmisc.c: Use new libiberty version of cplus_demangle().
10291 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10293 * gld960.em (gld960_choose_target): default to little endian, not
10296 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10298 * ldlang.c (lang_process): don't pass null pointers when
10299 abs_output_section is what is required.
10300 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10301 used, and pass that down.
10302 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10305 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10307 * configure.in, config/ose68.mt: renamed OSE to ose.
10309 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10311 * ldsym.c (write_file_locals): Reorder check for common or
10312 undefined symbols so that it works.
10314 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10316 * configure.in: accept all m68K family members.
10318 * Makefile.in: always create installation directories.
10320 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10322 * ldlex.l: now parses comment correctly, added ~ to acceptable
10325 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10326 unary -ve constants.
10328 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10329 the command line can't be found.
10331 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10333 * ldlang.h: add new field "loadable" to output_section_statement.
10334 * ldlang.c (lang_output_section_statement_lookup): initilize new
10335 field. (wild_doit): if new field is not set, then stop output
10336 section from being loadable.
10337 (lang_enter_output_section_statement): set the field from the
10339 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10340 * h8300hms.sc-sh, h8300hms.em: get -r right.
10342 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10344 * ldint.texinfo: New internals manual (beginnings thereof).
10345 * PORTING: Removed, merged into ldint.texinfo.
10347 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10349 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10350 cdtest.exp: A test program (copied from libg++/test-install)
10351 that tests that constructor and destructors are handled
10354 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10356 * Makefile.in (install): install from ld.new, renaming during the
10357 copy, or else the next 'make install' needs to re-link ld.
10359 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10361 * configure.in: generalise hp recognition (from sef).
10363 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10365 * configure.in: recognize bsd and hpux hppa configurations.
10366 error messages echo to stderr, not stdout
10368 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10370 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10371 ldmisc.c: removed rcsid's.
10373 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10375 * ldlang.c (lang_map): print changes in sizes due to relaxing
10376 (size_input_section): maintain the delta information.
10377 * ldlang.h: add new field to struct to contain delta info.
10378 * relax.c (relax_section): complain if input not relaxable.
10379 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10380 start of a filename
10382 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10384 * ldmain.c(main): prevent -r and -relax from being on at the same
10387 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10389 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10393 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10395 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10397 * ldlang.c(open_output): set the target arch and machine as soon
10398 as we can. (lang_size_sections): use new macros for setting vma
10401 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10403 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10404 Also deleted an unreachable path to wrs.
10406 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10408 * Makefile.in (install): use -d test for $tooldir before
10409 installing ld there so that $tooldir can be inherited from
10410 top-level Makefile.
10412 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10414 * ldlang.c: Two non-substantial changes for the sake of
10415 the old Portable C Compiler.
10417 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10419 * ldgram.y, ldlex.l: parse ABSOLUTE
10420 * ldexp.c: add support for ABSOLUTE
10422 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10424 * Makefile.in: Added default definitions for HOSTING_CRT0,
10425 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10426 * config/*.mh: Miscellaneous clean-up: Removed definitions
10427 of YACC (since it is not longer used in the Makefile).
10428 Remove HOSTING_* definitions that are subsumed by the
10429 ones added to Makefile.in. Removed most definitions of CC.
10430 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10431 These are no longer needed.
10433 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10435 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10436 rules, since these are used when building a distribution.
10437 * Makefile.in (ldlex.c): Don't re-direct output, since that
10438 leaves a bogus output files if it fails.
10440 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10441 * ldlex.c: Fix some unnecessary flex-specific-isms.
10443 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10445 * ldgram.y: move spurious semicolon
10446 * ldexp.h: fix prototype
10448 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10450 * ld.texinfo: references to linker now say "ld" not "gld".
10452 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10454 changed calling convention for Q_enter_global_ref
10455 * ldexp.c, ldlang.c, ldmain.c: reflect this
10456 * ldver.c: bump version to 1.97.1
10457 * ldindr.c (add_indirect): when an edict declaring an indirect
10458 symbol is found, make sure that any ideas about the symbol being
10459 common are changed if it now known to be defined.
10460 * ldmain.c (linear_library): complain once if archive isn't
10462 * ldlang.h, ldlang.c: make room for and initialize the complain
10465 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10467 * Makefile.in: use flex & bison from ../ if they exist.
10469 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10471 * relax.c (build_it): don't allocate space in the output file for
10472 stuff if -R flag applys to it.
10473 * ldfile.c: merge in VMS filename support
10474 * ldmain.c (main): take out ./ from library path, and close file
10475 before unlinking. Make multiple defs of a symbol create an
10477 * ldmisc.c: fatal errosrs delete output file
10479 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10481 * ldver.c: Increase version number to 1.97, for consistency
10484 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10486 * Makefile.in: FLEX -> LEX.
10488 * ld.texinfo: {} -> @{@}.
10490 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10492 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10493 (and associated change in -c option, now used for these scripts)
10495 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10497 * ldver.c: Bumped version to 1.96 - new release, resync with the
10499 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10500 rather than with raw malloc, makes it easier to track where memory
10502 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10503 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10504 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10507 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10509 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10511 * Makefile.in: use bootstrap for check.
10513 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10515 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10517 * Makefile.in: now use flex, not lex
10518 * ldlex.l, ldlang.c, ldctor.c: lint
10520 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10522 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10523 different sorts of filenames on the command line than in a script.
10525 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10527 * Makefile.in: rework CFLAGS so that they can be passed on the
10528 make command line. Remove MINUS_G. Default CFLAGS to -g.
10530 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10532 * relax.c: added handling for new "padding" seclet type, used to
10533 fill out gaps between section.
10534 * ldgram.y, ldlex.l: now -defsym on the command line is done
10537 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10539 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10541 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10543 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10546 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10548 * Makefile.in (install): Install second copy in $(tooldir)/bin
10549 without $(program_prefix), since that's what gcc expects.
10551 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10553 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10554 * h8300*: fix bit rot and add support for h8300xray target
10555 * go32.sh: target emulation for go32.
10557 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10559 * gld960.em, i960.sc-sh. Fix i960 bit rot
10561 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10563 * Makefile.in: install man page.
10565 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10567 * config/mt-<foo> renamed to <foo>.mt
10568 * config/mh-<foo> renamed to <foo>.mt
10569 * configure.in changed to reflect this
10570 * genscripts.sh now make .xbn files rather than .xN files
10572 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10574 * ldver.h: fix decl of ldversion.
10576 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10578 * Makefile.in: added check target.
10580 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10582 * ldmain.c (Q_enter_file_symbols): now aliases work again
10584 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10586 * Makefile.in: added clean-info target.
10588 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10590 * ldexp.c (exp_print_tree): don't try and follow null pointers
10592 * ldgram.y: remove 11 shift reduce errors
10594 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10596 * Makefile.in: added tooldir and program_prefix.
10598 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10600 * ldlang.c (size_input_section): don't move absolute sections
10604 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10606 * cplus-dem.c: yet another copy of this - maybe it should go into
10608 * ldgram.y: now -V and -v have different actions
10609 * ldver.c: if -V, prints list of emulations compiled in
10610 * ldmisc.c: support for cplus demangling
10613 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10615 * Makefile.in, configure.in: removed traces of namesubdir,
10616 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10617 copyrights to '92, changed some from Cygnus to FSF.
10619 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10621 * Makefile.in: Change mkscript rule into one for ./mkscript
10622 (for the sake of makes that don't realize they're the same).
10623 * PORTING: Add more details.
10624 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10626 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10628 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10629 config/mt-hp300bsd: New port to hp300 running BSD.
10631 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10633 Major rewrite of how ld is configured. The major idea
10634 is to use shell scripts to generate everything.
10635 * generic.em replaces ldtemplate.
10636 * Other *.em files replace various *.c files.
10637 A *.em file is a shell script that generates the corresponding
10638 ld__*.c file that implements an emulation. This is usually
10639 a straight 'cat' of a here-document, possibly with substitutions.
10640 * Script files (*.sc) are places by *.sc-sh scripts.
10641 Again, these are simple shell scripts that 'cat'
10642 here-documents, usually with some substitutions.
10643 The output a *.sc-sh is a script file.
10644 * Each emulation is defined by a short shell script with
10645 extension *.sh that specifies the emulation-specific
10646 parameters (such as the name of the *.sh-sc and *.em
10648 * genscript.sh is the master shell script used to generate
10649 an emulation. It is passed various argument, including
10650 the name a the emulation-speciic *.sh file that it
10651 "sources" to set variables to emulation-specifc parameters.
10652 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10653 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10654 * config/mh-foo: Rename LDEMULATION names as appropriate
10655 (usually 'gldfoo' -> plain 'foo').
10656 * ldwrite.c: Fixed a typo in a comment.
10657 * Makefile.in: Major changes. Removed some the sed
10658 magic to converts scripts, since that is now handled
10659 by genscripts.sh and the *.sc-sh scipt generators.
10660 * config.h: Remove a bunch of macros defining emulations
10661 and targets. This becomes one less file to edit when
10662 adding emulations or targets.
10663 * ldemul.h (struct ld_emulation_xfer_struct): Add
10664 emulation_name and target_name fields.
10665 * ldemul.c, ldemul.h: Define some default functions used
10666 by most emulations (and remove from the *.em scripts).
10667 * ldemul.c (ldemul_choose_target): Search the new
10668 ld_emulations array using a loop (instead of a hardwired
10669 nested if statement).
10670 Define the ld_emulation from the automatically-geenrated
10671 ldemul-list.h. This means you no longer have to edit ldemul.c
10672 to add a new emulation.
10673 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10674 their expansions, since the former no longer exist.
10675 * PORTING: A very rough first draft of a porting guide.
10677 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10678 to be terminated by a new-line (instead of requiring a semicolon).
10680 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10682 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10683 tests for NULL pointers all over the place.
10684 * ldlang.c (lang_process): remember to relocate global symbols
10685 *after* relaxing has done it stuff.
10687 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10689 * config/mt-coff-h8300: use EMUL like everything else
10690 * ldlang.c: (print_padding_statement): print the right address.
10691 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10694 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10696 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10697 * ldlang.c (print_data_statement): print the right address.
10699 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10701 * Makefile.in: The rule for testing ld by re-linking itself
10702 via an intermediate -r link was moved to the ld1 rule
10703 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10704 which allows the bootstrap rule to work.
10705 * ldctor.c (find_constructors): Don't create a constructor
10706 list if it is already defined (as would happen if ld is
10707 invoked by collect).
10709 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10711 * config/mh-sparc.h: now uses libgcc.a
10712 * ldmain.c: quit using exit
10713 * *sc: use *(COMMON) rather than [COMMON]
10714 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10715 to allow preprocessing of .l file.
10716 * Makefile.in: New ldlex.l mangling
10717 * ldexp.c (fold_binary): perform expressions with % and / in
10719 * ldfile.c (open_a): open archives on VMS in a special way
10722 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10724 * ldgram.y: map -M behave in the same way as -Map (sets file name
10726 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10727 whether or not relaxing has been done.
10728 * ldmain.c: don't open a map file if it doesn't have a name
10729 * relax.c: all the brains have moved into bfd.
10730 * ldwrite.c: ammend comment
10732 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10734 * Makefile.in: added relax, also made three stage go through a
10735 partial link stage.
10737 * config.h: if GNU960 defined, then default emulation mode is
10739 * ldexp.h, ldexp.c: map to file hooks
10740 * ldlang.c: map to file hooks
10741 * ldgram.y: added -Map -relax
10742 * ldlex.l: added -relax, -Map
10743 * ldmain.c: open map file
10744 * ldmisc.c: support for map file
10745 * ldwrite.c: new relax magic
10747 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10749 * Makefile.in, config/tm-*.h: Clean up make output, only
10750 pass DEFAULT_EMULATION to ldmain.c.
10752 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10754 * ldver.c: Bump to version 1.94.
10756 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10758 * Makefile.in: infodir belongs in datadir.
10760 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10762 * Makefile.in: Pass -y to bison. (Again;
10763 accidentally deleted by Rich.)
10764 * news.sc, ldgld68k.sc: Define __end as well as _end.
10766 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10768 * ldindr.h: added to contain prototypes of ldindr.c
10769 * ldfile.c: include ctype.h
10770 * ldmain.c: include the requried prototype headers
10771 * ldwrite.c: get_reloc_upper_bound has been renamed
10772 bfd_get_reloc_upper_bound
10774 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10776 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10777 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10778 spaces following hyphens, bsd make can't cope. added
10779 standards.text support and made it look like all the other
10782 * configure.in: configure now runs entirely in objdir so make file
10783 existence checks against ${srcdir}. Mark this directory as
10786 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10788 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10789 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10790 and mandir now keyed off datadir by default.
10792 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10794 * ldver.c: Bumped version to 1.93.
10795 * Makefile.in: Pass -y to bison.
10797 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10799 * config.h: h8 is now coff, not ieee
10800 * h8300hds.sc: reflect the same
10802 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10804 * ldver.c (ldversion()): Update to 1.92.
10805 * ldctor.c: There are two places constructor sets
10806 can be defined. One of them checked for an existing
10807 duplicate, the other didn't. Unfortunately, the latter
10808 was called after the former ...
10809 So, factor out code for inserting a new element into
10810 constructor_name_list (after checking for a duplicate)
10811 into a new function add_constructor_name, and call
10812 it from both aforementioned places (ldlang_add_constructor
10813 and ldlang_check_for_constructors).
10815 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10817 * Makefile.in: Rename .c files generated from ldtemplate
10818 to have names starting with ld__. This helps 'make clean'.
10820 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10822 * Makefile.in: Take out the version number for install
10823 * m88kbcs.sc: put in contructor blocks.
10825 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10827 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10828 parameter, a format, and an arg pointer, and rename it to
10829 vfinfo(). Write info() in terms of new vfinfo().
10830 New einfo() is the same as info(), except it writes to stderr.
10831 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10832 ldmisc.c: Replace "error" calls to info() by new einfo().
10834 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10836 * ldlex.l ldgram.y: made -V option do same as -v
10837 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10840 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10841 i386 aout changes from Bob Kukura
10842 * Makefile.in, config.h: added i386aout support
10843 * configure.in: fixed /h-{myhost} typo
10844 * ldgram.y: -MM now gives more boring map.
10845 * ldlang.c: now does D_PAGED flag the right way.
10846 * ldsym.c: -MM flags does the right thing.
10848 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10850 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10851 * ldlang.c (init_os): Compensate for BFD change,
10852 where bfd_make_section now returns NULL for a duplicate
10853 section request, instead of the old section.
10855 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10857 * ldver.c: Bump to version 1.91 (consistent with binutils).
10859 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10861 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10862 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10863 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10864 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10865 Add or update copyright notices.
10867 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10869 * README: New file.
10870 * Makefile.in: Changed installation directory name scheme
10871 to be consistent with gcc. Also changed 'install'.
10873 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10875 * Makefile.in: new targets ld.mm, ld.me
10877 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10879 * Makefile.in, ldtemplate: Need to use separate scripts
10880 for -n and -N options. Yet more complication.
10882 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10884 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10885 work). Add some lines to avoid Sun Make VPATH bugs.
10887 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10889 * news.sc: Add alignment for data segment.
10890 * ldtemplate: Add (yet another) script to get for -n or -N
10891 options. (These need different alignment than ZMAGIC files.)
10892 * Makefile.in: Add stuff for new foo.xn scripts.
10893 These are generated by replacing "ALIGN(0x...00)" by ".".
10895 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10897 * Makefile.in: new targets ld.ms, ld-index.ms
10898 ld.texinfo: remove tabs, other cleanups for texi2roff
10900 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10902 * ldmain.c (main): Make config.magic_demand_paged be true
10903 by default. Don't set the WP_TEXT and D_PAGED flags of
10904 output_bfd here; it's too late, so set it when output_bfd
10905 is created (in ldlang.c). Also fix setting of EXEC_P flag
10906 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10907 * ldlang.c: Remove some duplicate extern declarations.
10908 * ldgram.y: Fixes to -N and -n options.
10909 * Makefile.in: Recognize upper case letters in sed script
10910 to remove assignments from script files.
10911 * ldtemplate: Don't assukme that -N or -n options
10912 imply use of -r script.
10913 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10915 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10917 * ldtemplate: include bfd.h before sysdep.h.
10919 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10921 Restructure configuration scheme for bfd, binutils, ld.
10923 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10924 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10925 Change some config names to match other dirs.
10926 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10928 * config/: Rename some config files to match up h-*.h names.
10929 Remove all the HOST_SYS definitions from the config files.
10931 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10933 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10934 * ldtemplate: Remove ldfile_add_library_path calls;
10935 just use the SEARCH_DIR commands in the script files.
10936 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10937 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10938 This is primarily intended for cross-linking, where you would
10939 place libaries in a different place than native libraries.
10940 Also, emulations made from ldtemplate now use $(srcdir).
10941 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10942 form; people can use the Makefile's LIB_PATH to override.
10944 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10946 * Makefile.in: fix target ld.dvi, add target ld.info
10947 ld.texinfo: make info filename ld.info
10949 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10951 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10953 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10954 few BFD types & enums.
10961 version-control: never
projects / external / binutils.git / blob