1 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3 * pe-dll.c (process_def_file): Uninitialized data wasn't
4 exported with --export-all-symbols switch.
6 2000-09-28 DJ Delorie <dj@redhat.com>
8 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
11 2000-09-28 Alan Modra <alan@linuxcare.com.au>
13 * ld.texinfo (HPPA ELF32): New section.
15 * emultempl/hppaelf.em (group_size): New.
16 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
17 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
18 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
19 options to prevent abbreviations matching.
20 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
21 (PARSE_AND_LIST_ARGS_CASES): Handle it.
23 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
25 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
26 on the m68*-*-elf target. Make it support COFF input objects.
28 2000-09-21 Kazu Hirata <kazu@hxi.com>
30 * ldmain.c: Fix formatting.
33 * ldwrite.c: Likewise.
35 2000-09-21 Alan Modra <alan@linuxcare.com.au>
37 * ldwrite.c (clone_section): Silence gcc warnings.
39 2000-09-20 Alan Modra <alan@linuxcare.com.au>
41 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
42 out of memory failure.
44 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
45 (clone_section): Handle out of memory failures. Rename var to
46 avoid c++ reserved word.
48 2000-09-18 Alan Modra <alan@linuxcare.com.au>
50 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
51 stub_name param to stub_sec_name.
52 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
54 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
56 * emultempl/m68kelf.em: New file.
57 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
58 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
59 * Makefile.in: Regenerate.
61 2000-09-15 Alan Modra <alan@linuxcare.com.au>
63 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
66 2000-09-13 Nick Clifton <nickc@redhat.com>
68 * ldmain.c (multiple_definition): Disable relaxation if
69 multiple symbol definitions are encountered - otherwise the
70 linker could abort with an assertion failure.
72 2000-09-10 Nick Clifton <nickc@redhat.com>
74 * mri.c: Fix formatting.
76 2000-09-07 H.J. Lu <hjl@gnu.org>
78 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
81 2000-09-07 H.J. Lu <hjl@gnu.org>
83 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
84 * Makefile.in: Rebuild.
86 2000-09-07 Alan Modra <alan@linuxcare.com.au>
88 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
89 broken list handling. Create __start_SECNAME and __stop_SECNAME
90 when no place-holder. Add some comments. Test both SEC_CODE and
91 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
92 Handle case where no output section statement created.
94 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
96 * configure.tgt (sh-*-linux*): Added.
97 * Makefile.am: Added eshelf_linux and eshlelf_linux.
98 * Makefile.in: Rebuilt.
99 * emulparams/shelf_linux.sh: New file.
100 * emulparams/shlelf_linux.sh: New file.
102 2000-09-06 Alan Modra <alan@linuxcare.com.au>
104 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
105 try shuffling sections when the orphan happens to be the place
106 holder. Keep count of unique section names generated so we speed
107 the search for a new name.
109 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
111 * configure: Rebuilt with new libtool.m4.
113 2000-09-05 Nick Clifton <nickc@redhat.com>
115 * Makefile.in: Regenerate.
116 * aclocal.m4: Regenerate.
117 * configure: Regenerate.
118 * config.in: Regenerate.
119 * po/ld.pot: Regenerate.
121 * ldint.texinfo: Remove CVS revision marker - it foils local
124 * emultempl/ticoff.em: Remove extraneous comma.
126 2000-09-05 Alan Modra <alan@linuxcare.com.au>
128 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
129 to stub section flags.
130 (hppa_for_each_input_file_wrapper): New.
131 (hppa_lang_for_each_input_file): New.
132 (lang_for_each_input_file): Define to call above.
133 (multi_subspace): New.
134 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
135 (PARSE_AND_LIST_PROLOGUE): Define.
136 (PARSE_AND_LIST_LONGOPTS): Define.
137 (PARSE_AND_LIST_OPTIONS): Define.
138 (PARSE_AND_LIST_ARGS_CASES): Define.
139 (hppaelf_finish): Call elf32_hppa_set_gp.
140 (hppaelf_set_output_arch): Remove.
141 (LDEMUL_SET_OUTPUT_ARCH): Remove.
143 * emulparams/hppalinux.sh (ELFSIZE): Define.
145 (OTHER_READONLY_SECTIONS): Define.
147 (GENERATE_SHLIB_SCRIPT): Define.
149 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
150 to const throughout. Change `void *' to `PTR' throughout.
151 (lang_memory_default): Function is local to file, add `static'.
153 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
154 (ehppalinux.c): Likewise.
155 (earmelf.c): Likewise.
156 (earmelf_linux.c): Likewise.
157 (earmelf_linux26.c): Likewise.
158 * Makefile.in: Regenerate.
160 * ld.h (ld_config_type): Add unique_orphan_sections.
161 * lexsup.c (OPTION_UNIQUE): Define.
162 (ld_options): Add "--unique".
163 (parse_args): Handle it.
164 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
165 search for an existing output section if unique_orphan_sections is
166 set. Make use of bfd_get_unique_section_name rather than
167 duplicating code here.
168 * ld.texinfo: Describe --unique.
170 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
171 optional arg to split-by-file.
172 (parse_args): Handle them.
173 * ld.texinfo: Update description of these options.
174 * ldwrite.c (clone_section): Pass in the section name. Replace
175 local code with bfd_get_unique_section_name.
176 (split_sections): Tidy code and comments. Use a list traversal
177 more appropriate to the list construction. Handle cooked section
178 sizes. Split when split_by_reloc reached rather than exceeded.
179 Track section size and split when split_by_file reached. Fix
180 link_order_tail (even though it's not used).
181 (ldwrite): Modify condition for calling split_sections to suit
182 changed split_by_reloc and split_by_file.
183 * ldmain.c (main): Init config.split_by_reloc and
184 config.split_by_file to -1.
185 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
186 Change split_by_file to bfd_size_type.
188 2000-09-02 Nick Clifton <nickc@redhat.com>
190 * configure.in: Increase version number to 2.10.91.
191 * NEWS: Mention new ability to support removal of duplicate DWARF2
193 * configure: Regenerate.
194 * aclocal.m4: Regenerate.
195 * config.in: Regenerate.
197 2000-09-02 Daniel Berlin <dberlin@redhat.com>
199 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
201 * scripttempl/elf32var.sc: Ditto.
202 * scripttempl/elfd10v.sc: Ditto.
203 * scripttempl/elfd30v.sc: Ditto.
204 * scripttempl/elfi370.sc: Ditto.
205 * scripttempl/elfm68hc11.sc: Ditto.
206 * scripttempl/elfm68hc12.sc: Ditto.
207 * scripttempl/elfi386beos.sc: Ditto.
208 * scripttempl/v850.sc: Ditto.
210 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
212 * acinclude.m4: Include libtool and gettext macros from the
214 * aclocal.m4, configure: Rebuilt.
216 2000-08-25 Nick Clifton <nickc@redhat.com>
218 * ldlang.c (open_output): When choosing the target for a
219 particular endianness, do nothing if the target is not
222 2000-08-25 H.J. Lu <hjl@gnu.org>
224 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
225 check -rpath nor LD_RUN_PATH for cross link.
226 * ld.texinfo: Document the change.
228 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
230 * NEWS: Mention support for CRIS.
232 2000-08-23 H.J. Lu <hjl@gnu.org>
234 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
235 the current runpath list from bfd_elf_get_runpath_list ()
238 2000-08-22 H.J. Lu <hjl@gnu.org>
240 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
241 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
242 LD_LIBRARY_PATH for native linker. Display the needed DSO if
243 trace_file_tries is non-zero.
244 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
245 if trace_file_tries is non-zero.
247 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
250 2000-08-14 Jason Eckhardt <jle@cygnus.com>
252 * NEWS: Mention i860 support.
254 2000-08-14 Andreas Schwab <schwab@suse.de>
256 * scripttempl/elf.sc: Fix last change to use correct comment
259 2000-08-10 Geoff Keating <geoffk@cygnus.com>
261 * scripttempl/elf.sc: Add a comment giving the correspondence
262 between sections, per-datum sections, and linkonce sections. Make
263 the comment true even for .bss, .sdata, .sdata2, .sbss, and
266 2000-08-10 Jason Eckhardt <jle@cygnus.com>
268 * emulparams/elf32_i860.sh: New file.
269 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
270 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
271 (eelf32_i860.c): New rule.
272 * Makefile.in: Regenerate.
274 2000-08-10 Nick Clifton <nickc@cygnus.com>
276 * emulparams/mipspe.sh (ENTRY): Add definition.
278 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
280 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
283 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
285 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
286 the final size of .bss section.
287 * scripttempl/elfm68hc12.sc: Likewise.
289 2000-08-04 Alan Modra <alan@linuxcare.com.au>
291 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
292 gld${EMULATION_NAME}_parse_args for consistency. Combine
293 lastoptind and prevoptind vars, and keep track of last optind.
294 (gld_${EMULATION_NAME}_list_options): Rename to
295 gld${EMULATION_NAME}_list_options.
297 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
299 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
300 (i586-sco-sysv5uw7.1.0).
302 2000-07-27 H.J. Lu <hjl@gnu.org>
304 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
305 (PARSE_AND_LIST_PROLOGUE): New.
306 (PARSE_AND_LIST_LONGOPTS): Likewise.
307 (PARSE_AND_LIST_OPTIONS): Likewise.
308 (PARSE_AND_LIST_ARGS_CASES): Likewise.
309 (PARSE_AND_LIST_EPILOGUE): Likewise.
311 2000-07-28 Alan Modra <alan@linuxcare.com.au>
313 * emultempl/armelf.em: Elide functions common to elf32.em,
314 ie. most of the file.
315 (arm_elf_after_open): New. Do arm specific things then call
316 gld${EMULATION_NAME}_after_open.
317 (arm_elf_before_allocation): New. Call
318 gld${EMULATION_NAME}_before_allocation then do arm specifics.
319 (PARSE_AND_LIST_PROLOGUE): Define.
320 (PARSE_AND_LIST_SHORTOPTS): Define.
321 (PARSE_AND_LIST_LONGOPTS): Define.
322 (PARSE_AND_LIST_OPTIONS): Define.
323 (PARSE_AND_LIST_ARGS_CASES): Define.
324 (LDEMUL_AFTER_OPEN): Define.
325 (LDEMUL_BEFORE_ALLOCATION): Define.
326 (LDEMUL_BEFORE_PARSE): Define.
327 (LDEMUL_FINISH): Define.
329 * emultempl/hppaelf.em: Similarly zap most of this file.
330 (hppaelf_add_stub_section): Prototype.
331 (hppaelf_layaout_sections_again): Prototype.
332 (hook_in_stub): Prototype.
333 (LDEMUL_SET_OUTPUT_ARCH): Define.
334 (LDEMUL_FINISH): Define.
335 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
337 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
338 (EXTRA_EM_FILE): New.
339 * emulparams/armelf_linux.sh: Likewise.
340 * emulparams/armelf_linux26.sh: Likewise.
341 * emulparams/hppalinux.sh: Likewise.
342 * emulparams/hppaelf.sh: Likewise.
345 * emultempl/elf32.em: Fix formatting.
346 (EXTRA_EM_FILE): Source it.
347 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
348 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
349 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
350 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
351 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
352 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
353 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
354 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
355 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
356 allow functions in this file to be overridden.
357 (PARSE_AND_LIST_SHORTOPTS): Handle it.
359 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
361 * emultempl/elf32.em: Reorganize file.
363 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
365 * emulparams/elf64alpha.sh: Implement "-taso" emulation
366 specific option to fit 64-bit executable in the lower
367 31-bit address range. This is done by changing start
368 address of .interp (the very first section of executable)
369 and then setting EF_ALPHA_32BIT elf header flag.
371 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
373 * emultempl/m68kcoff.em: New file.
374 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
375 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
377 * Makefile.in: Regenerate.
379 2000-07-20 H.J. Lu <hjl@gnu.org>
381 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
382 and "disable-new-dtags" to stop getopt from treating -d/-e as
383 abbreviations for these options.
385 2000-07-20 H.J. Lu <hjl@gnu.org>
387 * ld.texinfo: Add documentation for --disable-new-dtags and
390 * ldmain.c (main): Initialize link_info.new_dtags to false.
392 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
393 --disable-new-dtags and --enable-new-dtags.
394 (gld_${EMULATION_NAME}_list_options): Likewise.
396 2000-07-05 Kenneth Block <krblock@computer.org>
398 * ld/lexsup.c: Add optional style to demangle switch
399 * ld/ld.texinfo: Document optional style to demangle switch.
401 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
403 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
405 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
406 Regenerate dependencies.
407 * Makefile.in: Rebuild.
408 * configure.tgt (cris-*-*): New target.
409 * emulparams/crisaout.sh, emulparams/criself.sh,
410 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
411 * po/POTFILES.in, po/ld.pot: Regenerate.
413 2000-07-20 H.J. Lu <hjl@gnu.org>
415 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
416 Print out ignored -z options.
418 2000-07-19 H.J. Lu <hjl@gnu.org>
420 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
421 (PARSE_AND_LIST_PROLOGUE): New.
422 (PARSE_AND_LIST_LONGOPTS): Likewise.
423 (PARSE_AND_LIST_OPTIONS): Likewise.
424 (PARSE_AND_LIST_ARGS_CASES): Likewise.
426 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
428 * lexsup.c (ld_options): Comment out 'z'.
429 (parse_args): Likewise.
431 * emultempl/elf32.em: Include "elf/common.h".
432 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
434 (gld_${EMULATION_NAME}_list_options): Likewise.
436 * ld.texinfo: Add documentation for the recognized -z options.
438 2000-07-19 H.J. Lu <hjl@gnu.org>
440 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
441 bfd_elf_set_dt_needed_soname ().
443 2000-07-18 DJ Delorie <dj@cygnus.com>
445 * pe-dll.c (pe_dll_id_target): check object target name also
447 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
449 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
450 ${INIT_END} if relocating.
451 (.fini): Likewise ${FINI_START} and ${FINI_END}.
453 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
455 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
456 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
457 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
458 errors introduced by the old dynamic lib search order.
460 2000-07-17 DJ Delorie <dj@cygnus.com>
462 * pe-dll.c (process_def_file): auto-export data items also
463 (pe_process_import_defs): also see if _imp_ form needed
465 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
467 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
468 for dll import libraries
470 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
472 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
473 gcc 2.95.2 and later.
475 2000-07-11 Kazu Hirata <kazu@hxi.com>
477 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
480 2000-07-10 Alan Modra <alan@linuxcare.com.au>
482 * ldemul.h (struct lang_input_statement_struct): Remove forward
484 (struct search_dirs): Likewise.
485 * ldfile.h (struct lang_input_statement_struct): Likewise.
486 Protect file from multiple inclusion.
487 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
488 declaration from macro to file scope.
490 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
491 * ldgram.y: Likewise here.
492 * ldlang.c: And here.
493 * ldmain.c: And here.
494 * mpw-elfmips.c: And here.
495 * mpw-eppcmac.c: And here.
496 * emultempl/aix.em: And here.
497 * emultempl/armcoff.em: And here.
498 * emultempl/armelf.em: And here.
499 * emultempl/armelf_oabi.em: And here.
500 * emultempl/beos.em: And here.
501 * emultempl/elf32.em: And here.
502 * emultempl/hppaelf.em: And here.
503 * emultempl/linux.em: And here.
504 * emultempl/lnk960.em: And here.
505 * emultempl/pe.em: And here.
506 * emultempl/sunos.em: And here.
507 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
508 * mpw-idtmips.c: Ditto.
509 * emultempl/generic.em: Ditto.
510 * emultempl/gld960.em: Ditto.
511 * emultempl/gld960c.em: Ditto.
512 * emultempl/mipsecoff.em: Ditto.
513 * emultempl/ticoff.em: Ditto.
514 * emultempl/vanilla.em: Ditto.
516 * pe-dll.c: Include ldfile.h
517 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
519 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
520 arguments to bfd_elf32_size_dynamic_sections call.
521 (gldelf32ebmip_place_orphan): Add missing arguments to
522 lang_leave_output_section_statement call.
524 2000-07-10 H.J. Lu <hjl@gnu.org>
526 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
529 (compute_dll_image_base): Likewise.
530 (pe_undef_found_sym): Likewise.
531 (pe_undef_cdecl_match): Likewise.
532 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
533 argument "arch" with ATTRIBUTE_UNUSED.
535 2000-07-10 Alan Modra <alan@linuxcare.com.au>
537 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
539 From Ryan Bradetich <rbradetich@uswest.net>
540 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
542 2000-07-09 Alan Modra <alan@linuxcare.com.au>
544 Changes to create multiple linker stubs, positioned immediately
545 before the section where they are required.
546 * emultempl/hppaelf.em: Include elf32-hppa.h.
547 (stub_sec, file_chain): Delete.
548 (hppaelf_create_output_section_statements): Don't make a stub
550 (hook_stub_info): New struct.
551 (hook_in_stub): New function.
552 (hppaelf_add_stub_section): New function.
553 (hppaelf_finish): Do nothing for relocateable links. Modify the
554 call to elf32_hppa_size_stubs. Move code for updating section
556 (hppaelf_layaout_sections_again): ..to here, a new function.
558 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
559 broken list handling. Pass in a pointer to the list.
560 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
562 (hppaelf_before_parse): Prototype.
563 (hppaelf_set_output_arch): Prototype.
564 (hppaelf_create_output_section_statements): Prototype.
565 (hppaelf_delete_padding_statements): Prototype.
566 (hppaelf_finish): Prototype.
569 * emultempl/hppaelf.em: Include ctype.h.
570 (struct orphan_save): New.
571 (gld${EMULATION_NAME}_place_orphan): New.
572 (output_rel_find): New.
573 (hppaelf_get_script): Update from elf32.em.
574 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
575 Change emulation_name field to "${EMULATION_NAME}". Add
576 gld${EMULATION_NAME}_place_orphan.
578 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
579 ehppalinux.o, sort it. Regenerate dependencies.
580 (ehppalinux.c): Depend on hppaelf.em
581 * Makefile.in: Regenerate.
583 * configure.tgt: targ_emul=hppalinux for hppa*linux
585 * emulparams/hppalinux.sh: New.
586 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
588 2000-07-08 Alan Modra <alan@linuxcare.com.au>
590 * lexsup.c (parse_args): Copy section name.
592 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
594 * emultempl/pe.em: institute the following search order for
595 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
596 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
597 static lib (libfoo.a) if none of the above are found.
599 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
601 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
602 (longopts): New --{enable,disable}-auto-image-base options.
603 (gld_${EMULATION_NAME}_list_options): Document.
604 (gld_${EMULATION_NAME}_parse): Handle.
605 (strhash): New static function.
606 (compute_dll_image_base): New static function.
607 (gld_${EMULATION_NAME}_set_symbols): Use.
609 2000-07-05 DJ Delorie <dj@redhat.com>
613 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
615 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
616 * emulparams/elf32btsmip.sh: New file.
617 * Makefile.am: Add traditional mips target.
618 * Makefile.in: Rebuild.
620 2000-07-01 H.J. Lu <hjl@gnu.org>
622 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
623 automake to use YLWRAP.
624 * Makefile.in: Rebuild.
626 2000-07-01 Alan Modra <alan@linuxcare.com.au>
628 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
629 (CLEANFILES): Add DEPA.
630 * Makefile.in: Regenerate.
632 2000-06-30 Timothy Wall <twall@ppc>
634 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
635 the page in the upper octet of the address.
637 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
639 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
641 2000-06-24 Alan Modra <alan@linuxcare.com.au>
643 * NEWS: arm-elf does --gc-sections too.
645 2000-06-22 Alan Modra <alan@linuxcare.com.au>
647 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
649 * Makefile.in: Regenerate.
651 2000-06-21 H.J. Lu <hjl@gnu.org>
653 * Makefile.am: Rebuild dependency.
654 * Makefile.in: Rebuild.
656 2000-06-20 H.J. Lu <hjl@gnu.org>
658 * Makefile.am: Rebuild dependency.
659 * Makefile.in: Rebuild.
661 2000-06-20 Timothy Wall <twall@cygnus.com>
663 * scripttempl/tic54xcoff.sc: New.
664 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
665 * gen-doc.texi: Add flag for TI COFF.
666 * ld.texinfo: Add documentation for TI COFF handling switches.
667 * emultempl/ticoff.em: New. TI COFF handling.
668 * configure.tgt: Add tic54x target.
669 * Makefile.am: Add tic54x target.
670 * Makefile.in: Ditto.
672 2000-06-20 Alan Modra <alan@linuxcare.com.au>
674 * ldmain.c (set_scripts_dir): Correct pointer comparison when
675 checking for backslashes.
677 2000-06-19 Alan Modra <alan@linuxcare.com.au>
679 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
681 2000-06-18 Alan Modra <alan@linuxcare.com.au>
683 * NEWS: Update list of targets supporting --gc-sections.
685 * scripttempl/elf.sc: KEEP .eh_frame contents.
686 * scripttempl/elfd30v.sc: Same here.
688 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
690 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
692 * Makefile.in: Rebuild.
693 * configure.tgt: Recognize m68hc12 and m68hc11.
694 * scripttempl/elfm68hc12.sc: New file.
695 * emulparams/m68hc12elfb: New emulation.
696 * emulparams/m68hc12elf: New emulation.
697 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
698 (includes a memory.x script to define the ROM and RAM banks).
699 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
700 New configuration files for support of Motorola 68hc11
702 2000-06-15 Alan Modra <alan@linuxcare.com.au>
704 * ldmain.c (main): Only change SEC_READONLY for final link.
706 2000-06-13 H.J. Lu <hjl@gnu.org>
708 * configure: Regenerate.
710 2000-06-08 David O'Brien <obrien@FreeBSD.org>
712 * configure.in (VERSION): Update to show this is the CVS mainline.
714 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
716 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
717 input objects to be ECOFF.
718 (check_sections): einfo takes %B, not %P, to print a BFD name.
720 2000-06-05 Michael Matz <matz@ifh.de>
722 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
725 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
727 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
729 * emulparams/avr1200.sh (STACK): Define as 0.
730 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
731 * emulparams/avr4433.sh (STACK): Likewise.
732 * emulparams/avr44x4.sh (STACK): Likewise.
733 * emulparams/avr85xx.sh (STACK): Likewise.
734 * emulparams/avrmega103.sh (STACK): Likewise.
735 * emulparams/avrmega161.sh (STACK): Likewise.
736 * emulparams/avrmega603.sh (STACK): Likewise.
737 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
738 (__stack): Define from ${STACK} for main().
740 2000-05-26 Alan Modra <alan@linuxcare.com.au>
742 * Makefile.am: Update dependencies with "make dep-am"
743 * Makefile.in: Regenerate.
745 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
747 * ldmain.c: Include filenames.h.
748 (set_scripts_dir): Support backslashes in program name.
750 2000-05-22 Igor Shevlyakov <igor@windriver.com>
752 * ldmain.c (main): When deciding if ".text" section should be
753 read-only, don't forget to reset SEC_READONLY because it
754 could be already set.
756 2000-05-22 Thomas de Lellis <tdel@windriver.com>
758 * ld.1: Add documentation for new command line option:
759 --section-start <sectionname>=<sectionorg>
760 This is a generic version of -Ttext etc. which accepts
761 any section name as a parameter instead of just text/data/
763 * ld.texinfo: More docs.
765 * lexsup.c: (parse_args): Recognize new command line option.
766 (ld_options): Add new option.
768 2000-05-18 H.J. Lu <hjl@gnu.org>
770 * lexsup.c (parse_args): `i' == `r', not `q'.
772 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
774 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
776 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
777 Rick Gorton <gorton@scrugs.lkg.dec.com>
779 Add support for '-q' == '--emit-relocs' switch.
780 * ldmain.c (main): Default to false.
781 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
782 * NEWS: Describe the emitrelocations switch.
783 * ld.texinfo: Describe the emitrelocations switch.
785 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
787 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
788 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
789 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
792 2000-05-15 David O'Brien <obrien@FreeBSD.org>
794 * lexsup.c (parse_args): Update the year in the copyright notice.
796 2000-05-13 Alan Modra <alan@linuxcare.com.au>
798 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
799 Replace defines with those from intl/libgettext.h to quieten gcc
802 2000-05-10 H.J. Lu <hjl@gnu.org>
804 * ldlang.c (open_input_bfds): Don't load the same file within
805 a group again if the whole archive has been loaded already.
807 2000-05-03 Alan Modra <alan@linuxcare.com.au>
809 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
810 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
813 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
815 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
817 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
818 host "ia64-*-linux-gnu*".
820 2000-04-29 Andreas Jaeger <aj@suse.de>
822 * ld.h: Correctly check GCC version.
824 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
826 * Makefile.am: Add PA64 support. Add missing dependencies for
828 * Makefile.in: Rebuilt.
829 * configure.tgt: Add PA64 support (currently disabled).
831 2000-04-25 Alan Modra <alan@linuxcare.com.au>
833 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
834 (output_rel_find): New function.
835 (hold_section, hold_use): Delete.
836 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
837 hold_interp): Make local to place_orphan.
838 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
839 rather than place_section to find possible previous use of orphan.
840 Similarly find the place-holder output sections. Use returned
841 value from lang_enter_output_section_statement rather than calling
842 lang_output_section_statement_lookup.
843 * emultempl/armelf.em: Same here.
844 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
846 * ldlang.c (lang_enter_output_section_statement): Return output
848 * ldlang.h (lang_enter_output_section_statement): Change
851 * ldlang.h (lang_output_section_statement): Export it.
852 * ldlang.c (lang_output_section_statement): Ditto.
854 2000-04-24 Nick Clifton <nickc@cygnus.com>
856 * ld.texinfo (Output Section Data): Add note that section data
857 commands cannot appear outside of section directives.
859 2000-04-2 Matthew Green <mrg@cygnus.com>
861 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
863 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
864 David Mosberger <davidm@hpl.hp.com>
866 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
867 (eelf64_ia64.c): New rule.
868 * Makefile.in: Rebuild.
869 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
870 * emulparams/elf64_ia64.sh: New file.
872 2000-04-21 Richard Henderson <rth@cygnus.com>
874 * scripttempl/elfd30v.sc: Place .gcc_except_table.
876 2000-04-19 Alan Modra <alan@linuxcare.com.au>
878 * dep-in.sed: Match space at start of file name, not at end.
880 2000-04-18 H.J. Lu <hjl@gnu.org>
882 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
883 lang_leave_output_section_statement () after calling
884 lang_enter_output_section_statement ().
885 * emultempl/armelf.em: Likewise.
887 2000-04-18 Alan Modra <alan@linuxcare.com.au>
889 * emultempl/elf32.em (struct orphan_save): Add section field.
890 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
891 better order, and place first orphan section as we did before the
892 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
893 Don't call make_bfd_section here, let wild_doit do the job for us.
894 Don't build a statement list when we'll only throw it away.
895 * emultempl/armelf.em: Ditto.
896 * emultempl/pe.em: Similarly.
898 2000-04-14 Geoff Keating <geoffk@cygnus.com>
900 * scripttempl/elfppc.sc: Remove.
901 * emulparams/elf32ppc.sh: Use elf.sc.
902 * emulparams/elf32lppc.sh: Use elf.sc.
903 * emulparams/elf32ppclinux.sh: Use elf.sc.
904 * emulparams/elf32ppcsim.sh: New file.
905 * emulparams/elf32lppcsim.sh: New file.
906 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
907 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
908 * Makefile.in: Regenerate.
909 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
911 2000-04-14 Alan Modra <alan@linuxcare.com.au>
913 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
914 ~SEC_ALLOC sections too. Init start address of debug sections.
915 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
916 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
917 Also set all relocateable section start addresses.
919 2000-04-13 Geoff Keating <geoffk@cygnus.com>
921 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
922 Add new BSS_PLT variable for when .plt need not be contained in
923 the file. Move _etext so that it is also after .fini, and provide
924 both etext and _etext with a leading underscore. Mark the start
927 2000-04-12 Alan Modra <alan@linuxcare.com.au>
929 * emultempl/elf32.em (struct orphan_save): New.
930 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
931 hold_interp): Make them struct orphan_save.
932 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
933 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
934 the end of the relevant section list. Also add associated section
935 statements to the end of any previous orphan statements.
936 * emultempl/armelf.em: Similarly.
937 * emultempl/pe.em: Similarly.
939 2000-04-11 Alan Modra <alan@linuxcare.com.au>
941 * ld.texinfo (Simple Example): Remove extraneous paragraph.
943 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
945 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
946 --enable-build-warnings option.
947 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
948 * Makefile.in, configure: Re-generate.
950 2000-04-04 Alan Modra <alan@linuxcare.com.au>
952 * po/ld.pot: Regenerate.
954 * lexsup.c (help): Restore translated part of bug string.
956 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
957 (DEP): Quote when passing vars to sub-make. Add warning message
959 (DEP1): Rewrite for "gcc -MM".
960 (CLEANFILES): Add DEP2.
962 * Makefile.in: Regenerate.
964 2000-04-03 Alan Modra <alan@linuxcare.com.au>
966 * ld.h: #include "bin-bugs.h"
967 * lexsup.c (help): Use REPORT_BUGS_TO.
969 2000-03-27 Denis Chertykov <denisc@overta.ru>
971 * configure.tgt (avr-*-*): New target support.
972 * Makefile.am: Likewise.
973 * scripttempl/elf32avr.sc: New script file.
974 * emulparams/avr1200.sh: New file.
975 * emulparams/avr23xx.sh: New file.
976 * emulparams/avr4433.sh New file.
977 * emulparams/avr44x4.sh New file.
978 * emulparams/avr85xx.sh New file.
979 * emulparams/avrmega103.sh New file.
980 * emulparams/avrmega161.sh New file.
981 * emulparams/avrmega603.sh New file.
982 * Makefile.in: Regenerate.
984 2000-03-09 Andreas Jaeger <aj@suse.de>
986 * Makefile.am (check-DEJAGNU): Also unset LANG.
987 * Makefile.in: Rebuild.
989 2000-03-06 Ian Lance Taylor <ian@zembu.com>
991 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
994 2000-03-02 H.J. Lu <hjl@gnu.org>
996 * emulparams/elf32mcore.sh: Include "getopt.h".
998 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1000 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1002 2000-03-01 H.J. Lu <hjl@gnu.org>
1004 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1005 * emulparams/shpe.sh: Likewise.
1007 2000-03-01 Nick Clifton <nickc@cygnus.com>
1009 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1010 to unused parameters.
1012 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1013 functions only used by DLL code.
1014 (_place_orphan): Initialise 'dollar'.
1016 2000-03-01 H.J. Lu <hjl@gnu.org>
1018 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1019 indicate if the undefined symbol is a fatal error or not.
1020 Don't delete the output file if "fatal" is false.
1022 2000-02-29 H.J. Lu <hjl@gnu.org>
1024 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1025 Set LC_COLLATE and LC_ALL to null and export them. It is for
1026 sort which expects the C locale.
1027 Add $(LIBS) to all $(HOSTING_LIBS).
1028 * Makefile.in: Rebuild.
1030 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1032 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1033 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1034 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1035 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1036 find_potential_libraries.
1038 2000-02-28 Jim Blandy <jimb@redhat.com>
1040 * ldgram.y (exclude_name_list): Don't require a comma to separate
1041 list entries; the lexer considers commas to be valid part of a
1042 filename, so in something like `foo, bar' the comma is considered
1043 part of the first filename, `foo,'.
1044 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1046 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1048 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1049 host "i[3456]86-*-freebsdelf*".
1051 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1053 * scripttempl/i386go32.sc: Move misplaced semicolons.
1055 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1057 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1058 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1059 (eelf64hppa.c, ehppaelf.c): Remove targets.
1060 * Makefile.in: Rebuild.
1062 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1064 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1065 GNU/Linux/sparc, but keep the default as 32.
1067 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1068 it default if sparcv9 or sparc64.
1070 2000-02-24 Nick Clifton <nickc@cygnus.com>
1072 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1073 * Makefile.in: Regenerate.
1074 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1076 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1077 find_potential_libraries.
1078 * ldemul.c (ldemul_find_potential_libraries): New function.
1080 * ldfile.c (ldfile_open_file_search): Allow function to be
1082 (ldfile_open_file): Call ldemul_find_potential_libraries.
1083 * ldfile.h: Add prototype for ldfile_open_file_search.
1085 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1087 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1088 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1090 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1091 (gld_X_find_potential_libraries): New function. Search for
1092 libraries called "*.lib".
1094 * scriptempl/pe.sc: Add .pdata section.
1096 2000-02-23 Richard Henderson <rth@cygnus.com>
1098 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1099 Add and use memory regions.
1101 2000-02-23 Linas Vepstas (linas@linas.org)
1103 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1105 * Makefile.am: Add support for Linux/IBM 370.
1106 * configure.tgt: Likewise.
1108 * Makefile.in: Regenerate.
1110 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1112 * ldlang.c (print_input_section, print_data_statement,
1113 print_reloc_statement, print_padding_statement, insert_pad,
1114 size_input_section, lang_check_section_addresses,
1115 lang_size_sections, lang_do_assignments, lang_set_startof,
1116 lang_one_common): Change `opb' to unsigned.
1117 (lang_do_assignments): Also change `size' to unsigned.
1119 2000-02-16 Richard Henderson <rth@cygnus.com>
1121 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1123 2000-02-16 Timothy Wall <twall@cygnus.com>
1125 * mri.c (mri_draw_tree): Add default LMA region argument to call
1126 to lang_leave_output_section_statement.
1127 * ldlang.h: Update prototypes with LMA region arguments.
1128 * ldlang.c (lang_size_sections): Encapsulate region bounds
1129 checking in os_check_region call.
1130 (os_check_region): New function.
1131 (lang_output_section_statement_lookup): Initialize lma_region.
1132 (lang_leave_output_section_statement): Add LMA region argument.
1133 (lang_leave_overlay): Ditto.
1134 * ldgram.y: Handle LMA region syntax.
1135 * ld.texinfo (Output Section Description): Describe LMA region usage.
1136 * emultempl/armelf.em (gld$place_orphan): Add default value for
1137 lma region in call to lang_leave_output_section_statement.
1138 * emultempl/elf32.em (gld$place_orphan): Add default value for
1139 lma region in call to lang_leave_output_section_statement.
1140 * emultempl/pe.em (gld$place_orphan): Add default value for
1141 lma region in call to lang_leave_output_section_statement.
1144 2000-02-04 Timothy Wall <twall@redhat.com>
1146 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1147 octets when calculating section end addresses.
1149 2000-02-04 Timothy Wall <twall@redhat.com>
1151 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1153 2000-02-03 Timothy Wall <twall@redhat.com>
1155 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1157 * ld/ldlang.c (print_input_section, print_data_statement,
1158 print_reloc_statement, print_padding_statement): Print target
1159 address values and section sizes as bytes, not octets.
1160 (insert_pad) Calculate padding size in octets, and adjust "dot"
1162 (size_input_section) Always adjust "dot" by bytes, not octets.
1163 (lang_check_section_addresses, lang_do_assignments) Adjust
1164 "dot" by bytes, not octets. Use the larger of the directive size
1165 or octets_per_byte for the number of octets actually allocated in
1167 (lang_set_startof) Make sure STARTOF returns a target address.
1168 (lang_one_common) Record size changes in octets.
1169 (lang_abs_symbol_at_end_of) Section end symbol's value is
1170 recorded in target bytes.
1171 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1172 to be clear about behavior when an octet is smaller than one byte.
1174 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1176 * ldcref.c (output_cref): Don't pass message strings to printf
1180 * ldmisc.c (vfinfo): Same here.
1183 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1185 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1186 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1187 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1188 Add missing NULL initialisers, and comments.
1190 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1192 2000-01-21 Nick Clifton <nickc@cygnus.com>
1194 * ldlang.c (lang_size_sections): Fix typo in comment.
1196 2000-01-18 H.J. Lu <hjl@gnu.org>
1198 * ldlang.c (lang_size_sections): Also update the current
1199 address of a region if the SEC_NEVER_LOAD bit is not set.
1201 2000-01-10 Philip Blundell <pb@futuretv.com>
1203 * configure.tgt (arm*-*-conix*): New target.
1205 2000-01-07 Nick Clifton <nickc@cygnus.com>
1207 * ld.texinfo (Options): Remind users to preceed linker command
1208 line switches with -Wl, (or whatever is appropriate) if it is
1209 being invoked by a comnpiler driver program.
1210 Fix description of the behaviour of the -n command line switch.
1212 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1214 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1216 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1217 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1218 (exclude_name_list): New.
1219 ldlang.c (walk_wild_section): Support list of excluded files.
1220 (print_wild_statement): Likewise.
1221 (lang_add_wild): Likewise.
1222 * ldlang.h (lang_wild_statement_type): Likewise.
1223 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1225 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1227 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1228 (process_def_file): Use.
1229 (pe_dll_compat_implib): New variable.
1232 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1233 pe_dll_compat_implib.
1235 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1236 compat-implib options.
1237 (gld_${EMULATION_NAME}_list_options): List new options.
1238 (gld_${EMULATION_NAME}_parse_args): Handle.
1240 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1243 * deffilep.y (opt_name): Allow "." in name.
1245 1999-12-02 Nick Clifton <nickc@cygnus.com>
1247 * Makefile.am: Fix arm-epoc-pe dependencies.
1248 * Makefile.in: Regenerate.
1250 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1252 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1253 EPOC by placing .rdata into .text.
1255 1999-11-26 Andreas Schwab <schwab@suse.de>
1257 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1258 STRINGIFY. Use yes/no instead of true/false as value for cache
1260 * configure: Regenerate.
1262 1999-11-24 Nick Clifton <nickc@cygnus.com>
1264 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1265 attributes in order to be checked.
1267 1999-11-22 Nick Clifton <nickc@cygnus.com>
1269 * ldlang.c (lang_check_section_addresses): Fix test to determine
1270 if a section should be tested.
1271 (IGNORE_SECTION): New macro.
1273 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1275 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1276 Clean up code to use EXTRA_SHLIB_EXTENSION.
1278 1999-11-03 Nick Clifton <nickc@cygnus.com>
1280 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1281 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1283 1999-11-01 Steve Chamberlain <sac@pobox.com>
1285 * ldlang.c (section_already_linked): Rework to use hash table.
1286 (already_linked_newfunc): New function.
1287 (already_linked_table_init): New function.
1288 (already_linked_table_free): New function.
1289 (lang_process): Initialize and free the already_linked hash table.
1291 1999-10-27 Andreas Jaeger <aj@suse.de>
1293 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1294 target "mips*-*-linux-gnu*".
1296 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1298 * emultempl/armelf.em: Include ctype.h to prevent compile time
1301 1999-10-26 Nick Clifton <nickc@cygnus.com>
1303 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1304 underscore from prototype.
1305 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1306 underscore from prototype.
1308 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1310 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1311 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1312 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1313 (.rel.sbss): Make like .rel.bss.
1314 (.rela.sbss): Make like .rel.bss.
1315 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1317 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1320 1999-09-29 Andrew Haley <aph@cygnus.com>
1322 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1323 merging sections when not relocating.
1325 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1327 * pe-dll.c (process_def_file): Move the offset lookup from here to
1328 (fill_exported_offsets): here. New static function.
1331 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1333 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1334 CONSTANT, NONAME and PRIVATE tokens.
1335 (command): Use DATAU.
1336 (expline): Allow for drectve syntax as well.
1337 (exp_opt_list): Likewise.
1338 (exp_opt): Likewise.
1339 * pe-dll.c (make_one): Only generate the idata entries for data
1342 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1344 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1347 1999-09-26 Nick Clifton <nickc@cygnus.com>
1349 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1350 (.sbss): Accept sections names .sbss.*
1352 1999-09-22 Nick Clifton <nickc@cygnus.com>
1354 * Makefile.am: Add earm_epoc_pe.c build target.
1356 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1358 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1359 they've been renamed to ".stub", which is handled automatically
1362 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1364 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1365 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1367 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1369 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1370 Use the same filename extension for the bfd_elf_dt_needed_name call
1371 as we did for finding the library.
1373 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1374 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1376 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1378 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1380 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1381 (SHLIB_DATA_ADDR): Likewise.
1383 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1385 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1386 the .plt, .dlt, .opd into a single output section. Provide values
1387 for __gp and __hp_load_map.
1389 1999-09-14 Michael Meissner <meissner@cygnus.com>
1391 * configure.in (Canonicalization of target names): Remove adding
1392 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1393 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1394 * configure: Regenerate.
1396 1999-09-14 Donn Terry <donn@interix.com>
1398 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1401 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1403 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1404 * config.in: Add EXTRA_SHLIB_EXTENSION.
1406 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1407 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1410 1999-09-14 Nick Clifton <nickc@cygnus.com>
1412 * Makefile.in: Add earm_epoc_pe.c build target.
1414 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1416 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1418 1999-09-13 Donn Terry <donn@interix.com>
1420 * emultempl/pe.em: Remove the output file at the start, in case it
1423 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1425 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1426 Search for file with .sl extension if no file with a .so extension
1429 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1430 at the start of the .dlt output section.
1432 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1434 * pe.em: Don't include "../bfd/libbfd.h".
1435 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1438 * pe-dll.h: New file.
1439 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1441 (edata_sz, reloc_sz): Change from int to size_t.
1442 (pe_details_type): Change type of imagebase_reloc from int to
1444 (pe_detail_list): Fully initialize last entry.
1445 (pe_dll_id_target): Change parameter to const.
1446 (pe_dll_generate_def_file): Likewise.
1447 (pe_dll_generate_implib): Likewise.
1448 (pe_implied_import_dll): Likewise. Change dll_name to const.
1449 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1451 (init): Fully initialize __dll__ entry.
1452 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1453 sequence, elt, and i.
1454 * deffile.h: Add preprocessor guard.
1455 * deffilep.y (def_debug): Remove.
1456 * Makefile.am: Rebuild dependencies.
1457 (HFILES): Add pe-dll.h.
1459 1999-09-12 Donn Terry <donn@interix.com>
1461 * ld.h (ld_abort): Declare.
1463 * ldmisc.c (ld_abort): Define.
1465 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1466 Move .bss section after .rdata. Move .reloc section after .rsrc.
1468 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1471 * lexsup.c (parse_args): If we get an unrecognized argument,
1474 * ldlang.c (section_already_linked): Use comdat information if it
1477 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1478 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1479 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1480 defined, rather than a.exe.
1481 (init): Define __subsystem__ as ${SUBSYSTEM}.
1482 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1485 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1487 * ldlang.c (open_output): Change local variable desired_endian
1488 from int to enum bfd_endian.
1490 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1491 INITIAL_SYMBOL_CHAR.
1492 * emulparams/armpe.sh: Likewise.
1493 * emulparams/morepe.sh: Likewise.
1494 * emulparams/ppcpe.sh: Likewise.
1495 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1496 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1498 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1500 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1502 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1503 unwinders so that they are closer to the text section.
1504 (OTHER_BSS_SECTIONS): Define.
1505 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1506 (INIT_START, INIT_END): Define.
1507 (FINI_START, FINI_END): Define.
1508 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1509 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1511 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1513 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1514 (DATA_ADDR): Define.
1516 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1518 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1520 1999-09-09 Andreas Schwab <schwab@suse.de>
1522 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1524 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1526 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1528 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1530 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1532 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1534 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1536 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1538 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1539 target "arm*-*-linux-gnu*"
1541 1999-09-04 Steve Chamberlain <sac@pobox.com>
1543 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1544 * emulparams/pjelf.sh: New file.
1545 * emulparams/pjlelf.sh: New file.
1546 * scripttempl/pj.sc: New file.
1547 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1548 (epjelf.o, epjlelf.o): New targets.
1549 * Makefile.in: Rebuild.
1551 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1553 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1554 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1556 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1558 * emulparams/elf64hppa.sh: New file.
1559 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1560 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1561 (eelf64hppa.c): Add dependencies.
1562 * Makefile.in: Rebuilt.
1564 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1566 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1567 * emulparams/armelf_linux.sh: Likewise.
1568 * emulparams/armelf_linux26.sh: Likewise.
1570 1999-08-24 Nick Clifton <nickc@cygnus.com>
1572 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1574 * configure.tgt (arm-*-netbsd*): New target.
1575 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1576 (earmnbsd.c): New rule with deps.
1577 * Makefile.on: Regenerate.
1578 * emulparams/armnbsd.sh: New file.
1580 1999-08-23 Nick Clifton <nickc@cygnus.com>
1582 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1583 Implement --base-file command line switch.
1585 * emultempl/elf32.em: Add ability for individual targets to have
1586 their own command line switches by defining PARSE_AND_LIST_ARGS.
1588 1999-08-19 Andreas Schwab <schwab@suse.de>
1590 * configure.host: Use ${CC} instead of gcc for finding compiler
1593 1999-08-11 Nick Clifton <nickc@cygnus.com>
1595 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1597 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1599 * scripttempl/i386go32.sc: Handle g++ exception sections.
1601 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1603 From Wally Iimura <iimura@microunity.com>:
1604 * ldlang.c (lang_size_sections): When checking whether an address
1605 is within a region, don't get confused by wrapping around at the
1606 end of the address space.
1608 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1610 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1613 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1614 MKDEP. Rebuild dependencies.
1615 * Makefile.in: Rebuild.
1617 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1619 * configure.host (sparc-*-linux-gnu*): New host.
1620 (sparc64-*-linux-gnu*): New host.
1622 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1624 * lexsup.c (is_num): Reindent.
1625 (parse_args): Mention program name in error message.
1627 * emultempl/ostring.sed: Rename from stringify.sed.
1628 * emultempl/astring.sed: New file.
1629 * Makefile.am (stringify.sed): New target.
1630 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1632 * configure.in: Define and substitute STRINGIFY.
1633 * emultempl/*.em: Use stringify.sed from build directory rather
1634 than source directory.
1635 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1637 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1638 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1639 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1640 * configure, Makefile.in: Rebuild.
1642 1999-08-05 Donn Terry <donn@interix.com>
1644 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1645 INITIAL_SYMBOL_CHAR.
1646 * emulparams/i386pe_posix.sh: New file.
1647 * Makefile.am (YACC): If bison is not in the source tree, use
1648 @YACC@ rather than bison -y.
1649 (LEX): If flex is not in the source tree, use @LEX@ rather than
1651 (ALL_EMULATIONS): Add ei386pe_posix.o.
1652 (ei386pe_posix.c): New target.
1653 * configure.tgt (i[3456]86-*-interix*): New target.
1654 * configure.host (i[3456]86-pc-interix*): New host.
1655 * Makefile.in: Rebuild.
1657 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1659 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1660 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1662 1999-08-03 H.J. Lu <hjl@gnu.org>
1664 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1666 * Makefile.in: Rebuild.
1668 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1670 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1671 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1672 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1674 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1675 thumb-*-linux-gnu*): New targets.
1677 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1679 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1681 * configure.bat: Remove; obsolete.
1682 * emulparams/go32.sh: Remove; obsolete.
1683 * scripttempl/go32coff.sc: Remove; obsolete.
1685 1999-07-21 H.J. Lu <hjl@gnu.org>
1687 * configure.tgt (mips*el-*-vxworks*): New target.
1689 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1691 * configure.tgt (i[3456]86-*-vxworks*): New target.
1693 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1695 * ldlang.c (lang_gc_sections): Only handle the start symbol
1696 specially if there is one.
1698 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1700 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1701 .MIPS.events and .MIPS.content handling.
1702 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1704 1999-07-17 Nick Clifton <nickc@cygnus.com>
1706 * ldlang.c (get_target): New function: Return true iff the
1707 given target is the target being sought.
1708 (stricpy): New function: Like strcpy but convert to lower
1710 (strcut): New function: Like strstr but remove the located
1712 (name_compare): New function: Compute a compatability rating
1713 for two target names.
1714 (winner): New variable: Best target found by
1715 closest_target_match() so far.
1716 (closest_target_match): New function: Find the target which is
1717 the closest match to the original target.
1718 (get_first_input_target): New function: Find the target format
1719 of the first of the linker's input file.
1720 (open_output): Be more clever about deciding the output target
1723 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1725 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1727 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1729 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1731 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1733 * configure.in: Bump version number to 2.9.5.
1734 * configure: Rebuild.
1736 1999-07-14 Richard Henderson <rth@cygnus.com>
1738 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1740 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1741 same order seen for the main sections. Add
1742 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1744 1999-07-12 Andreas Schwab <schwab@suse.de>
1746 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1747 structure initializations.
1749 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1750 comma in initializer.
1752 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1754 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1755 as appropriate. Fill in structure initializations.
1757 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1759 * ldfile.c: Revert patch of 1999-07-08.
1760 (ldfile_try_open_bfd): If we are searching for the file, skip
1761 files with an incompatible architecture.
1763 1999-07-09 Nick Clifton <nickc@cygnus.com>
1765 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1766 little endian formats.
1768 1999-07-08 Felix Lee <flee@cygnus.com>
1770 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1772 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1774 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1775 incompatible architectures in the search path. Let the user know
1776 about any such skips.
1778 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1780 * configure.tgt (hppa*-linux-gnu*): New target.
1782 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1784 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1785 (eelf64bmip): New target.
1786 * Makefile.in: Regenerated.
1787 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1788 * emulparams/elf64bmip.sh: New file.
1790 1999-07-05 Nick Clifton <nickc@cygnus.com>
1792 * emultempl/pe.em (after_open): Abort if input format is ARM and
1793 output format is not.
1794 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1795 and output format is not.
1796 * emultempl/armelf.em (after_open): Abort if input format is ARM
1797 and output format is not.
1799 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1801 * ldlang.c: Revert change of 1999-06-23.
1803 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1805 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1806 (eelf32bmipn32.c): New target.
1807 * Makefile.in: Regenerated.
1808 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1810 * emulparams/elf32bmipn32.sh: New file.
1812 1999-06-28 Jim Pick <jim@jimpick.com>
1814 * emultempl/armelf.em: Added code so that .xs linker scripts are
1815 called so that ARM shared libraries are built correctly.
1817 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1819 * ldmain.c (main): Initialize link_info.init_function and
1820 link_info.fini_function.
1821 * lexsup.c (OPTION_INIT): New macro.
1822 (OPTION_FINI): Likewise.
1823 (ld_options): Add descriptions for them.
1824 (parse_args): Handle them.
1826 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1828 * ldlang.c (section_already_linked): Only discard link once
1829 sections if we are building constructors.
1831 1999-06-22 Nick Clifton <nickc@cygnus.com>
1833 * ld.texinfo (Location Counter): Describe behaviour of
1834 location counter inside section statements.
1836 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1838 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1839 controlling whether or not .rodata is in the data segment or the
1842 1999-06-18 Nick Clifton <nickc@cygnus.com>
1844 * emultempl/pe.em: Add new command line switch --thumb-entry.
1845 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1846 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1847 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1849 1999-06-20 H.J. Lu <hjl@gnu.org>
1851 * configure.in (all_libpath): Accumulate across all enabled targets.
1853 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1855 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1857 * emultempl/elf32.em: Likewise.
1858 * emultempl/sunos.em: Likewise.
1860 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1862 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1863 * configure.in (all_emuls): Add targ_extra_libpath.
1864 (all_libpath, EMULATION_LIBPATH): Define.
1865 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1866 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1868 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1870 * ld.texinfo: Fix use of @item vs. @itemx.
1872 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1874 From Thomas Zenker <thz@lennartz-electronic.de>:
1875 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1876 (attributes_list, attributes_string): New nonterminals.
1877 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1879 * ldlang.c (lang_set_flags): Update declaration.
1881 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1883 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1884 entry_symbol as an undefined symbol when doing a relocateable
1885 link. From <jeffdb@goodnet.com>.
1887 1999-06-12 David O'Brien <obrien@freebsd.org>
1889 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1891 1999-06-09 Nick Clifton <nickc@cygnus.com>
1893 * lexsup.c (help): Restore previous format of output.
1895 1999-06-04 Nick Clifton <nickc@cygnus.com>
1897 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1898 interworking functions to avoid a name space clash.
1900 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1902 * scripttempl/v850.sc: Add initp support.
1904 1999-06-02 Nick Clifton <nickc@cygnus.com>
1906 * emultempl/pe.em: Rename global arm interworking functions to
1907 avoid name collision when all targets BFD is built.
1909 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1911 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1912 * configure.tgt (powerpc-*-linux-gnu): Use it.
1913 * emulparams/elf32ppclinux.sh: New file.
1915 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1917 * ld.texinfo (Options): Clarify that options which refer to files
1918 must be properly ordered.
1920 1999-05-29 Nick Clifton <nickc@cygnus.com>
1922 * emultempl/armelf.em (..._parse_args): New function: Parse
1923 command line option. Accept arm-elf specific command line option
1924 '-p' or '--no-pipeline-knowledge'.
1925 (..._list_options): New function: Describe the new command line
1927 (..._before_allocation): Pass the value of the new variable
1928 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1930 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1931 the third parameter to bfd_elf32_arm_process_before_allocation.
1933 1999-05-28 Nick Clifton <nickc@cygnus.com>
1935 * lexsup.c (help): Minor formatting changes.
1937 1999-05-28 Martin Dorey <mdorey@madge.com>
1939 * configure.tgt (i960-*-elf*): New target.
1940 * emulparams/elf32_i960.sh: New file.
1941 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1942 (eelf32_i960.c): New target.
1943 * Makefile.in: Rebuild.
1945 1999-05-26 Nick Clifton <nickc@cygnus.com>
1947 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1949 1999-05-24 Philip Blundell <philb@gnu.org>
1951 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1953 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1954 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1956 1999-04-13 Philip Blundell <philb@gnu.org>
1958 * emultempl/armelf.em: Add definitions related to shared objects
1959 (copied from elf32.em).
1961 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1963 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1964 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1965 * Makefile.in: Regenerated.
1967 1999-05-16 Nick Clifton <nickc@cygnus.com>
1969 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1970 (TEMPLATE_NAME): Define.
1972 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1974 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1975 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1977 1999-05-10 DJ Delorie <dj@cygnus.com>
1979 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1980 the Right Thing to do.
1982 * emultempl/pe.em: various changes to parameterize the
1983 target-specific information.
1984 (gld_i386pe_after_open): Detect and fix MS import libraries
1985 by renaming the member objects (which are all named the same).
1987 * pe-dll.c: various changes to parameterize the target-specific
1989 (generate_reloc): support relocs more generically to allow for
1991 (pe_exe_build_sections): new; used to add .relocs to .exes
1992 (pe_exe_fill_sections): ditto
1994 1999-05-10 Catherine Moore <clm@cygnus.com>
1996 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1997 Check for TARGET_IS_arm_epoc_pe.
1998 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2000 1999-05-12 Anthony Green <green@cygnus.com>
2002 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2003 output_section_callback, gc_section_callback): New functions for
2004 generic section walks.
2005 (wild, lang_gc_wild): Use walk_wild.
2006 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2008 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2009 to walk_fild_section. Unique logic moved into callbacks
2010 output_section_callback and gc_section_callback.
2012 1999-04-26 Tom Tromey <tromey@cygnus.com>
2014 * aclocal.m4, configure: Updated for new version of libtool.
2016 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2018 * emulparams/armelf_linux.sh: New file. Support for ARM
2020 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2021 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2022 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2023 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2024 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2025 * Makefile.in: Regenerate.
2027 1999-04-11 Richard Henderson <rth@cygnus.com>
2029 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2030 * configure.tgt (i[3456]86-*-beos*): Use it.
2031 * emulparams/elf_i386_be.sh: New file.
2032 * Makefile.in: Rebuild.
2034 * configure.in (environ): Detect declaration.
2035 * ldmain.c (main): Don't declare environ.
2036 * sysdep.h (environ): Declare if needed.
2037 * configure, config.in: Rebuild.
2039 1999-04-11 Richard Henderson <rth@cygnus.com>
2041 * ldgram.y (ldgram_vers_current_lang): New.
2042 (vers_defns): Accept `extern "lang" { }' syntax.
2043 * ldlex.l (vers_node_nesting): New.
2044 (V_IDENTIFIER): Accept . and $ in symbols.
2045 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2046 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2047 (lang_vers_match_lang_c): New function.
2048 (lang_vers_match_lang_cplusplus): New function.
2049 (lang_vers_match_lang_java): New function.
2050 (lang_do_version_exports_section): Fix iteration. Don't free
2051 section contents, as it is still in use by the patterns.
2053 1999-04-10 Richard Henderson <rth@cygnus.com>
2055 * ldmain.c (main): Init link_info.no_undefined.
2056 * lexsup.c: Add command-line option --no-undefined.
2058 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2060 * ld.h (LC_MESSAGES): Never define.
2061 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2062 system does not define it.
2064 1999-04-06 H.J. Lu <hjl@gnu.org>
2066 * ldmain.h (demangling): Declare.
2067 * ldmain.c (demangling): New global variable.
2068 (main): Initialize demangling.
2069 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2070 * lexsup.c (ld_options, parse_args): Handle --demangle and
2072 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2074 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2076 1999-04-05 Chris Torek <torek@BSDI.COM>
2078 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2079 a shared library really exists, avoiding broken symlinks.
2081 * ldfile.c (ldfile_open_file): Generate a better error message if
2082 we can't find a -l file.
2084 1999-04-05 DJ Delorie <dj@cygnus.com>
2086 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2087 targets (i386-pe and i386-winnt)
2089 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2091 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2092 (def_file_add_directive): Change return type to void. Remove
2093 unused locals sh_reserve, sh_commit, and j.
2094 (def_ungetc): Always return a value.
2095 (def_lex): Correct parenthesization of || within &&.
2096 * deffile.h (def_file_add_directive): Update declaration.
2097 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2098 (generate_edata): Remove unused local i.
2099 (quoteput): Add cast to avoid warning.
2100 (pe_dll_generate_def_file): Fix type in format string.
2101 (quick_symbol): Remove unused local blhe.
2102 (pe_dll_generate_implib): Add cast to avoid warning.
2103 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2105 (pe_as16): Comment out.
2107 1999-04-04 Don Bowman <don@pixsci.com>
2109 * configure.tgt: Add mips*-*-vxworks* target.
2111 1999-03-31 Nick Clifton <nickc@cygnus.com>
2113 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2114 Add build rule and dependencies for earm_epoc_pe.c.
2116 * emulparams/arm_epoc_pe.sh: New file.
2118 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2121 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2123 * configure.tgt: Match `arm*-*-linux-gnu*' not
2124 `armv*-*-linux-gnu'.
2126 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2128 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2129 sections in the data segment.
2131 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2133 * ld.h (wildcard_spec): Add exclude_name.
2134 * ldgram.y (EXCLUDE_FILE): New token.
2135 (wildcard_spec): Set exclude_name.
2136 (file_NAME_list): Recognize EXCLUDE_FILE.
2137 * ldlang.c (wild_section): Check for excluded files.
2138 (print_wild_statement): Print excluded files.
2139 (lang_add_wild): New argument exclude_filename.
2140 Set exclude_filename.
2141 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2142 * ldlex.l: New token EXCLUDE_FILE.
2143 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2144 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2145 Reorder sorted and unsorted ctors.
2146 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2147 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2148 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2150 1999-03-26 Nick Clifton <nickc@cygnus.com>
2152 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2155 1999-03-03 Nick Clifton <nickc@cygnus.com>
2157 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2158 and .gcc_except_table sections.
2160 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2162 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2163 sections. Reorder .ctors section entries.
2164 * scripttempl/elfd10v.sc: Likewise.
2165 * scripttempl/elfd30v.sc: Likewise.
2166 * scripttempl/elfppc.sc: Likewise.
2168 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2170 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2172 1999-02-25 Nick Clifton <nickc@cygnus.com>
2174 * ldlang.c (lang_check_section_addresses): Remove extraneous
2177 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2179 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2180 for relocateable links.
2181 * scripttempl/elfd10v.sc: Likewise.
2182 * scripttempl/elfd30v.sc: Likewise.
2183 * scripttempl/elfppc.sc: Likewise.
2185 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2187 * ldint.texinfo: remove extraneous right brace.
2188 * ldmain.c (main): initialize and check option "mpc860c0".
2189 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2191 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2193 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2194 .reginfo section handling.
2195 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2196 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2197 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2199 1999-02-17 Nick Clifton <nickc@cygnus.com>
2201 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2203 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2206 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2208 * emultempl/armelf_oabi.em
2209 (bfd_elf32_arm_allocate_interworking_sections,
2210 bfd_elf32_arm_get_bfd_for_interworking,
2211 bfd_elf32_arm_process_before_allocation): Define them to use the
2212 old ABI versions of the functions.
2214 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2216 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2217 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2218 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2219 * acconfig.h: Remove.
2220 * aclocal.m4: Rebuild.
2221 * configure: Rebuild.
2222 * Makefile.in: Rebuild.
2224 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2226 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2228 * ldexp.c (new_abs): Ditto.
2229 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2230 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2231 exp_get_abs_int): Ditto
2233 * ldlang.c (print_assignment, lang_size_sections,
2234 lang_do_assignments): Ditto.
2236 1999-02-11 Nick Clifton <nickc@cygnus.com>
2238 * ldlang.c (lang_check_section_addresses): New function: Check
2239 addresses assigned to section for overlaps.
2240 (lang_process): Call lang_check_section_addresses if suitable.
2242 * ld.h: Add new boolean field to args_type structure:
2243 'check_section_addresses'.
2245 * ldmain.c: Initialise check_section_addresses field to true.
2247 * lexsup.c: Add new command line options '--no-check-sections' and
2250 * ld.texinfo: Document new command line options '--check-sections'
2251 and '--no-check-sections'.
2253 1999-02-08 Nick Clifton <nickc@cygnus.com>
2255 * configure.tgt: Add support for StrongARM target.
2257 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2259 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2260 an owner of a section before using it to look up a reloc type.
2261 Don't set SEC_KEEP for the absolute section.
2263 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2265 * Makefile.am (earmelf_oabi.o): New.
2266 * Makefile.in: Regenerate.
2267 * configure.tgt (arm-*-oabi): New.
2268 (thumb-*-oabi): New.
2269 * emulparams/armelf_oabi.sh: New.
2270 * emultempl/armelf_oabi.em: New.
2272 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2274 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2275 switch in all linker generated symbols.
2277 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2278 powerpc{,le}-*-eabi.
2280 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2282 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2283 Roskin <pavel_roskin@geocities.com>.
2285 1999-01-19 Nick Clifton <nickc@cygnus.com>
2287 * ldlang.c (lang_size_sections): Count loadable sections as
2288 contributing to the size of the current segment.
2290 1999-01-15 Nick Clifton <nickc@cygnus.com>
2292 * ldlang.c (lang_size_sections): Only update the current
2293 address of a region if the section just placed into it is an
2296 1999-01-12 Nick Clifton <nickc@cygnus.com>
2298 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2299 * Makefile.in: Regenerate.
2301 * configure.tgt: Replace fr30 with elf32fr30.
2303 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2304 generic elf.sc script. Also replaces the .stack section with a
2305 user definable symbol __stack.
2307 1999-01-11 Nick Clifton <nickc@cygnus.com>
2309 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2312 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2314 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2315 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2316 configure.host and configure.tgt now.
2317 * Makefile.in: Rebuild.
2319 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2321 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2324 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2326 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2327 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2328 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2329 if configuring with all targets.
2330 * configure, Makefile.in, aclocal.m4: Rebuild.
2332 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2333 (pe_dll_do_default_excludes): Removed, unused.
2334 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2335 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2336 compiled more than once.
2337 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2338 pe_dll_do_default_excludes, pe_dll_kill_ats,
2339 pe_dll_stdcall_aliases): Define and initialize them here instead.
2340 (generate_reloc): Fix allocation of reloc_addresses array to use
2341 bfd_vma instead of unsigned long. Fix element size in qsort call.
2342 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2345 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2347 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2350 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2353 <aymeric.vincent@emi.u-bordeaux.fr>.
2355 1998-12-04 Nick Clifton <nickc@cygnus.com>
2357 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2358 from 0x100000 to 0x10000 so that it fits in 20 bits.
2360 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2362 * ldemul.h (ldemul_recognized_file): Declare.
2364 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2366 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2367 file if the filename is a wildcard pattern.
2369 1998-11-25 DJ Delorie <dj@cygnus.com>
2371 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2372 * ldemul.c (ldemul_recognized_file): new function, new hook
2373 * ldint.texinfo: document new hook.
2374 * ldlang.c (load_symbols): call recognized_hook for all objects we
2375 do recognize, in case the emulation needs to handle them
2376 specially. PE DLLs use this.
2377 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2379 * emultempl/pe.em (gld_i386_recognized_file): new function
2380 (gld_i486_unrecognized_file): take out hack
2382 1998-11-23 DJ Delorie <dj@cygnus.com>
2384 * pe-dll.c (fill_edata): fill in timestamp
2385 (make_head): name object files sequentially to ensure
2386 they link in the right order.
2387 (make_tail): same here
2388 (pe_process_import_defs): use sequential names for bfds to ensure
2390 (pe_implied_import_dll): new function; handles linking directly
2391 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2392 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2393 via bfd_pe_dll_not_recognized_hack
2395 1998-11-23 DJ Delorie <dj@cygnus.com>
2397 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2400 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2402 * emultempl/pe.em (after_parse): Only create an undefined entry
2403 symbol if one has been specified.
2405 1998-11-23 DJ Delorie <dj@cygnus.com>
2407 * emultempl/pe.em (gld_i386pe_after_open): call
2408 pe_process_import_defs
2409 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2410 pe_data, only print if actually set. Print version only if
2412 (save_relocs): save relocs for both input and output.
2413 (make_one): support internal/external different names.
2414 (pe_dll_generate_implib): support new make_one
2415 (pe_process_import_defs): new function; handles IMPORT
2416 directives in .def files.
2418 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2420 * ldmisc.c (vfinfo): Cope with empty symbol names.
2422 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2424 * scripttempl/pe.sc: Add provision of '_end' symbol.
2426 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2428 * configure.tgt: change refs from cygwin32* to cygwin*.
2429 * aclocal.m4: regenerate
2430 * configure.in: don't need to call AM_CYGWIN32.
2431 * configure: regenerate
2433 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2435 * emultempl/pe.em (gld_i386_finish): generate import library
2436 * deffile.h: add hint member.
2437 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2438 generates the import library directly from the export table.
2439 (fill_edata): remember the actual hint for the import library.
2441 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2443 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2445 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2447 * po/ld.pot: Regenerated.
2448 * po/POTFILES.in: Regenerated.
2449 * configure: Regenerated.
2450 * aclocal.m4: Regenerated.
2451 * Makefile.in: Regenerated.
2453 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2455 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2456 that won't be loaded.
2458 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2460 * pe-dll.c (fill_edata): don't strip underscores
2462 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2464 * ld.texinfo: added i386pe option summary
2466 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2468 * pe-dll.c (process_def_file): properly note undefined exported
2469 symbols, clean up old code.
2470 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2471 * emultempl/pe.em (gld_i386_parse_args): add
2472 (en/dis)able-stdcall-fixups
2473 (pe_fixup_stdcalls): warn about stdcall fixups
2474 (gld_i386_unrecognized_file): make exported symbols undefs so that
2475 archive members get pulled in
2477 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2479 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2480 .fini, .dtors and .ctors. Add .data and .text
2481 wildcards to support section garbage collection.
2483 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2485 * deffilep.y: properly handle relocs with multiple def_files,
2486 cache import module names
2488 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2490 * pe-dll.c (process_def_file): don't assume exports won't move
2493 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2495 * pe-dll.c: New file; direct support for PE DLLs
2496 * deffile.h: New file; direct support for PE DLLs
2497 * deffilep.y: New file; direct support for PE DLLs
2498 * emultempl/pe.em: add direct support for PE DLLs
2499 * configure.tgt: allow target-specific extra files
2500 * configure.in: allow target-specific extra files
2501 * ldlang.c (lang_add_assignment): return the assignment so that
2502 one can change the value later based on the object files (pe-dll
2504 * ldint.texinfo: add section for emulation walkthrough
2505 * Makefile.am: add new files and target-specific extra files
2506 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2508 * pe-dll.c (process_def_file): auto-export everything if
2509 nothing is otherwise exported.
2511 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2513 * Makefile.am: Add support for FR30 target.
2514 * configure.tgt: Add support for FR30 target.
2515 * Makefile.in: Regenerate.
2516 * emulparams/fr30.sh: New file.
2517 * scripttemp/fr30.sc: New file.
2519 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2521 * ldmain.c (main): Don't report error for dynamic links and
2524 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2526 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2527 (parse_args): Set link_info.optimize based on -O argument.
2528 * ldmain.c (main): Initialize link_info.optimze to false.
2529 * ld.texinfo: Describe -O option.
2532 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2534 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2535 own segment, so that they can be next to the .bss section and so
2536 initialised by the same piece of code.
2538 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2540 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2541 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2544 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2546 * ldmain.c (main): Error if --gc-sections and
2548 * scripttempl/v850.sc: Add KEEP attribute to .init,
2549 .fini, .dtors and .ctors. Add .data and .text
2550 wildcards to support section garbage collection.
2552 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2554 * scripttempl/v850.sc: Rename .call_table section to
2555 .call_table_data and create a new section called
2558 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2560 * scripttempl/elf.sc: Add alignment at the end of the .bss
2561 section, so that it is included in the memsize of the segment.
2563 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2565 * emultempl/elf32.em (gld_place_orphan): Don't process for
2566 sections with SEC_EXCLUDE flag.
2568 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2570 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2571 (DATA_SIZE): Increased to 2000K.
2573 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2575 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2577 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2579 * Makefile.am: Change armelf.sc to elf.sc
2580 * Makefile.in: Regenerate.
2582 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2584 * emulparams/armelf.sh: Change SCRIPT_NAME to
2585 elf. Change TEXT_START_ADDR to 0x8000. Define
2586 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2587 OTHER_BSS_END_SYMBOLS.
2588 * scripttempl/elf.sc: Modify to use
2589 OTHER_BSS_END_SYMBOLS.
2590 * scripttempl/elfarm.sc: Remove file.
2592 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2594 * emultempl/armelf.em (gld_armelf_before_allocation):
2595 Add bfd_ prefix to elf32_arm_process_before_allocation
2596 and elf32_arm_allocate_interworking_sections.
2597 (gld_armelf_after_open): Add bfd_ prefix to
2598 elf32_arm_get_bfd_for_interworking.
2600 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2602 * Makefile.am: Rebuild dependencies.
2603 * Makefile.in: Rebuild.
2605 * ldgram.y: Include "ldctor.h".
2606 (statement): Accept SORT around CONSTRUCTORS.
2607 * ldctor.c: Include <ctype.h>.
2608 (constructors_sorted): New global variable.
2609 (ctor_prio, ctor_cmp): New static functions.
2610 (ldctor_build_sets): Sort constructors if requested.
2611 * ldctor.h (constructors_sorted): Declare.
2612 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2614 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2615 * ld.texinfo (Output Section Keywords): Document SORT
2618 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2620 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2621 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2623 * emultempl/armelf.em: New file.
2625 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2627 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2628 * Makefile.in: Rebuild.
2630 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2632 * scripttempl/elfarm.sc: Change text start address
2635 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2637 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2638 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2640 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2642 * scripttempl/elfarm.sc: Set text start address to
2643 0x8000. Add __bss_end definition.
2645 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2647 * scripttempl/elfarm.sc: New file.
2648 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2650 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2652 * emulparams/armelf.sh: New file.
2653 * configure.tgt: Recognize thumb-elf and arm-elf.
2654 * Makefile.am (earmelf.o): New.
2655 * Makefile.in: Rebuild.
2657 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2659 * Makefile.am (install-exec-local): Don't remove the file before
2660 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2661 W. Rozycki <macro@ds2.pg.gda.pl>.
2662 * Makefile.in: Rebuild.
2664 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2666 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2668 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2669 alignment of end symbol.
2670 * scripttempl/elf.sc: Likewise.
2671 * emulparams/sun4.sh (ALIGNMENT): Define.
2672 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2673 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2675 * lexsup.c (parse_args): Add missing break statement.
2677 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2680 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2682 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2683 * Makefile.am (ei386beos.o): New.
2684 * emulparams/i386beos.sh: New file.
2685 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2687 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2689 * lexsup.c: New option --version-exports-section.
2690 * ld.h (struct args_type): Add version_exports_section.
2691 * ldlang.c (lang_do_version_exports_section): New function.
2692 (lang_process): Call it.
2694 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2696 * ldlex.l: Accept ASSERT.
2697 * ldgram.y (exp): Add ASSERT_K case.
2698 * ldexp.h (node_type): Add etree_assert to node_class enum.
2699 (etree_type): Add assert_s field.
2700 (exp_assert): Declare.
2701 * ldexp.c (exp_fold_tree): Handle etree_assert.
2702 (exp_assert): New function.
2703 (exp_print_tree): Handle etree_assert.
2704 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2706 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2708 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2709 conflicts with system header files. Change all uses.
2711 * Makefile.am (MAINTAINERCLEANFILES): Define.
2712 * Makefile.in: Rebuild.
2714 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2716 * Makefile.am (ldver.texi): New target.
2717 (ld.info, ld.dvi): Depend upon ldver.texi.
2718 * ld.texinfo: Include ldver.texi. Mention version number on title
2719 page and in top node.
2720 * Makefile.in: Rebuild.
2722 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2724 * configure.tgt (i[3456]86-*-solaris*): New target.
2726 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2728 * ldlang.c (wild_section): Don't get an assertion failure if the
2729 section is discarded.
2731 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2732 * emultempl/pe.em (sort_by_file_name): Remove.
2733 (sort_by_section_name): Remove.
2734 (sort_sections_1, sort_sections): Remove.
2735 (gld_${EMULATION_NAME}_before_allocation): Don't call
2737 (hold_section, hold_section_name): New static variables.
2738 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2739 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2740 place to put the section. Align the section. Sort the input
2742 (gld_${EMULATION_NAME}_place_section): New static function.
2744 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2747 * emultempl/pe.em (set_pe_subsystem): Don't call
2749 (gld_${EMULATION_NAME}_after_parse): New static function.
2750 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2751 rather than after_parse_default.
2753 * ldgram.y (extern_name_list): Do not require symbols to be
2754 separated by commas.
2755 (ifile_p1): Add EXTERN.
2756 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2758 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2759 (Miscellaneous Commands): Document EXTERN.
2761 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2763 * ld.h (args_type): Add gc_sections.
2764 * ldgram.y (ldgram_had_keep, KEEP): New.
2765 (input_section_spec_no_keep): Rename from old input_section_spec.
2766 (input_section_spec): New. Recognize KEEP.
2767 * ldlang.c (wild_section): Handle keep sections.
2768 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2769 (lang_gc_sections_1, lang_gc_sections): New.
2770 (lang_process): Invoke lang_gc_sections.
2771 (lang_add_wild): Add keep argument. Update all callers.
2772 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2773 * ldlex.l (KEEP): Match it.
2774 * ldmain.c (main): Error on -r and --gc-sections.
2775 * lexsup.c: Add --gc-sections.
2777 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2778 Mark startup sections with KEEP.
2779 * scripttempl/elfppc.sc: Likewise.
2781 * ld.texinfo: Update for --gc-sections and KEEP.
2783 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2785 From Peter Jordan <pjordan@chla.usc.edu>:
2786 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2788 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2790 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2791 * Makefile.in: Rebuild.
2793 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2795 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2796 with the program transform name.
2797 * Makefile.in: Rebuild.
2799 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2801 * ld.texinfo: Note that -relax may make symbolic debugging
2802 impossible on some platforms.
2804 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2806 * Makefile.am (Makefile): Remove target.
2807 (config.status): New target.
2808 * Makefile.in: Rebuild.
2810 * configure.host (powerpc*-*-linux-gnu*): New host.
2812 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2814 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2816 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2819 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2821 * Makefile.am (HFILES): Remove config.h.
2822 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2823 Makefile.in to Makefile.am.
2824 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2825 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2826 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2827 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2829 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2831 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2832 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2834 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2836 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2839 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2841 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2842 config.has_shared to true.
2843 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2845 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2848 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * ldlang.c (lang_finish): If the entry symbol is not found, try
2851 parsing it as a number.
2852 * ld.texinfo (Options): Document this.
2854 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2856 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2858 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2860 * ld.h (ld_config_type): New member has_shared.
2861 * ldmain.c (main): Initialize it.
2862 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2863 * lexsup.c (parse_args): Treat -shared as error if not supported.
2865 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2867 From Jason Merrill <jason@cygnus.com>:
2868 * ldlang.c (wild_sort): Correct order of sort.
2869 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2871 * scripttempl/elfd10v.sc: Likewise.
2872 * scripttempl/elfd30v.sc: Likewise.
2873 * scripttempl/elfppc.sc: Likewise.
2875 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2877 * ldlex.l: Recognize keyword SORT.
2878 * ldgram.y (current_file): Change to struct wildcard_spec.
2879 (%union): Add new fields cname and wildcard.
2880 (wildcard_name, wildcard_spec): New nonterminals.
2881 (file_NAME_list): Use wildcard_spec.
2882 (input_section_spec): Change current_file usage.
2883 * ld.h (struct wildcard_spec): Define.
2884 * ldlang.h (lang_wild_statement_struct): Add new fields
2885 sections_sorted and filenames_sorted.
2886 (lang_add_wild): Update declaration.
2887 * ldlang.c (wild_sort): New static function.
2888 (wild_section): Use wild_sort.
2889 (print_wild_statement): Print sorting information.
2890 (lang_add_wild): Add new parameters sections_sorted and
2891 filenames_sorted. Change all callers.
2892 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2893 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2894 * scripttempl/elfd10v.sc: Likewise.
2895 * scripttempl/elfd30v.sc: Likewise.
2896 * scripttempl/elfppc.sc: Likewise.
2898 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2900 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2902 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2904 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2905 (ld_emulation_xfer_struct): Add new field: list_options.
2906 * ldemul.c (ldemul_list_options): New function. Call the
2907 list_options field of the ld_emulation_xfer_struct for each
2908 supported emulation, if such a function is present.
2909 * lexsup.c (help): Call ldemul_list_emulation_options.
2910 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2911 the pe emulation specific command line options.
2912 * emultempl/armcoff.em (gld<>_list_options): New function.
2913 Describe the armcoff emulation specific command line options.
2915 * emultempl/pe.em: Add a new command line option:
2917 * emultempl/armcoff.em: Ditto.
2918 * ld.texinfo: Document the --support-old-code option.
2920 * Makefile.in: Add emulation files for POTFILES.in target.
2921 * emultempl/pe.em: Internationalise suitable strings.
2922 * emultempl/armcoff.em: Internationalise suitable strings.
2923 * po/POTFILES.in: Rebuilt.
2925 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2927 * po/Make-in (install-info): New target.
2929 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2931 * ldmain.c (main): Conditionally call setlocale.
2932 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2933 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2935 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2937 * configure.in: Change version number to 2.9.4
2938 * configure: Rebuild.
2940 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2942 Based on patch from H.J. Lu <hjl@gnu.org>:
2943 * emultempl/elf32.em (global_vercheck_needed): New file static
2945 (global_vercheck_failed): New file static variable.
2946 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2947 twice, once with force set to 0 and once with it set to 1.
2948 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2950 (gld${EMULATION_NAME}_search_needed): Likewise.
2951 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2952 whether the libraries needs any incompatible versions.
2953 (gld${EMULATION_NAME}_vercheck): New static function.
2955 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2957 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2959 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2961 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2963 * Makefile.in: Rebuild.
2965 * lexsup.c (parse_args): Change -l options into --library options
2966 to avoid confusion between -li and -library.
2968 * ld.texinfo (MEMORY): Clarify use of >REGION.
2970 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2972 * Many files: Added gettext invocations around user-visible
2974 * ld.h: Added gettext-related includes and defines.
2975 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2976 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2977 HAVE_LC_MESSAGES): Define.
2978 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2979 po/Makefile. Use AM_PROG_LEX.
2980 (TDIRS): AC_SUBST early on, to avoid having value split when it
2981 happens to cross line 90 of the generated sed script.
2982 * Makefile.am (SUBDIRS): New macro.
2983 (POTFILES): Likewise.
2984 (po/POTFILES.in): New target.
2985 (ld_new_LDADD): Added INTLLIBS.
2986 (ld_new_DEPENDENCIES): Added INTLDEPS.
2987 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2989 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2991 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2992 by Nick Clifton <nickc@cygnus.com>.
2993 (PROVIDE): Likewise.
2995 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2997 * emultempl/pe.em: Rename external arm interworking functions
2998 to conform to BFD naming conventions. Add code to _after_open()
2999 function to obtain a bfd for use by the interworking code.
3001 * emultempl/armcoff.em: Rename external arm interworking functions
3002 to conform to BFD naming conventions. Add new _after_open()
3003 function to obtain a bfd for use by the interworking code.
3005 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3007 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3008 Update dot and the default memory section even when relaxing.
3010 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3012 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3013 rather than its raw size.
3015 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3017 * configure.in (TESTBFDLIB): New. Defined and substituted.
3018 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3019 * configure, Makefile.in: Rebuild.
3021 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3023 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3024 rather than relying on default rule. Don't depend upon
3027 (bfdsumm.texi): Remove target.
3028 (CLEANFILES): Take bfdsumm.texi out of value.
3029 * Makefile.in: Rebuild.
3031 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3033 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3034 how $ is handled when expanding a shell substitution.
3036 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3038 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3039 (DISTCLEANFILES): Add site.exp and site.bak.
3040 * Makefile.in: Rebuild.
3042 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3043 rather than in a shell variable and using AC_SUBST.
3044 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3045 (distclean-local): New target.
3046 * configure, Makefile.in: Rebuild.
3048 * ld.texinfo: Completely rewrite linker script documentation.
3050 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3052 * configure.in: Set version to 2.9.1.
3053 * configure: Rebuild.
3055 * Branched binutils 2.9.
3057 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3059 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3060 (mostlyclean-local): New target to remove tmpdir.
3061 * Makefile.in: Rebuild.
3063 Fix some gcc -Wall warnings:
3064 * ldcref.c (output_cref): Add casts to avoid warnings.
3065 * ldfile.c (ldfile_add_arch): Likewise.
3066 * ldlang.c (lang_leave_overlay_section): Likewise.
3067 * lexsup.c (OPTION_COUNT): Likewise.
3068 (parse_args): Likewise.
3069 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3071 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3072 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3073 * ldwrite.c (build_link_order): Likewise.
3074 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3075 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3076 Remove unused variables.
3078 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3080 * Makefile.in: Rebuild.
3082 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3084 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3085 ARM code inside ifdef TARGET_IS_armpe.
3087 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3089 Based on patch from H.J. Lu <hjl@gnu.org>:
3090 * Makefile.am (LDDISTSTUFF): New variable.
3091 (diststuff): New target.
3092 * Makefile.in: Rebuild.
3094 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3097 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3099 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3100 hold Arm/Thumb stubs.
3102 * emultempl/pe.em (gld_pe_before_allocation): Call
3103 arm_process_before_allocation (for ARM/Thumb targets) in order to
3104 gather interworking stb information.
3106 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3108 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3110 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3112 * aclocal.m4, configure: Rebuild with libtool 1.2.
3114 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3116 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3117 section to avoid copying certain data on fork. The linker used to
3118 include this between __data_start__ and __data_end__, but that
3119 breaks building the cygwin32 dll. The fix is to rename the
3120 section ".data_cygwin_nocopy" and explictly include it after
3123 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3125 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3127 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3129 * configure.tgt (sparclite*-*-elf): Added.
3131 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3133 * ldlang.c (lang_size_sections): If the default memory region is
3134 *default*, see if there is a memory region that could be used.
3136 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3138 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3140 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3142 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3144 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3145 a trailing '*' when sorting grouped sections.
3146 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3147 include them when relocating.
3149 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3151 * Makefile.am (install-exec-local): Install properly when ln
3152 fails or tooldir == prefix.
3154 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3156 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3157 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3159 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3161 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3162 format size. From Gordon W. Ross <gwr@mc.com>.
3164 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3165 * configure.host (alpha*-*-netbsd*): New host.
3166 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3169 * lexsup.c (help): Update bug-gnu-utils address.
3170 * ld.texinfo (Bug Reporting): Likewise.
3172 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3174 * ldlang.c (lang_size_sections): Warn if some memory regions were
3175 defined, but a loadable section is going into the default memory
3178 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3180 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3182 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3184 * Makefile.am (Makefile): Add target, for dependencies on
3185 configure.host and configure.tgt.
3186 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3187 * Makefile.in: Rebuild.
3189 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3191 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3193 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3194 moved to 0x00.....4.
3196 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3198 * configure, aclocal.m4: Rebuild with new libtool.
3200 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3202 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3203 From Thomas de Lellis <tdel@wrs.com>.
3205 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3207 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3209 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3210 * Makefile.in: Rebuild.
3212 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3214 Add tms320c30 support:
3215 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3216 * emulparams/tic30aout.sh: New file.
3217 * emulparams/tic30coff.sh: New file.
3218 * scripttempl/tic30aout.sc: New file.
3219 * scripttempl/tic30coff.sc: New file.
3220 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3222 (etic30aout.c, etic30coff.c): New targets.
3223 * Makefile.in: Rebuild.
3225 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3227 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3228 accept either ld.so or ld-linux.so.
3230 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3232 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3234 * Makefile.in: Regenerate.
3236 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3238 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3240 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3242 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3243 * Makefile.in: Rebuild.
3245 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3247 * ldfile.c (slash): Set to backslash if _WIN32 but not
3249 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3250 leading backslash or a leading x: as an absolute path.
3251 (ldfile_find_command_file): Use slash rather than / when
3252 generating name to try.
3253 * lexsup.c (PATH_SEPARATOR): Define.
3254 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3256 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3258 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3259 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3260 (DATA_PLT): Needed by v9 abi.
3262 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3264 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3266 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3268 * scripttempl/elf.sc: Only include linkonce sections in final
3269 sections when relocating.
3271 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3273 * ld.texinfo (Options): Add a brief description of the types of
3274 information included in a link map.
3276 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3277 (Environment): Mention LDEMULATION.
3279 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3281 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3283 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3284 pattern could match.
3286 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3288 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3289 a relocateable link, set the image base to 0, and don't define the
3291 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3292 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3293 .data comes first. If doing a relocateable link, use
3294 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3295 sections at 0, and don't define any symbols.
3297 * ldlang.c (lang_memory_default): Correct parenthisization of
3300 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3302 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3303 here; they are included already via sysdep.h.
3305 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3307 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3309 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3311 * ldgram.y (attributes_opt): Pass region pointer to
3312 lang_set_flags, not ®ion->flags.
3314 * ldlang.c (lang_memory_default): New function to figure out a
3315 default memory region for a section if it was not specified.
3316 (lang_memory_region_lookup): Zero flags, not_flags field.
3317 (lang_map{,_flags}): Print attribute flags in memory map.
3318 (lang_size_sections): Call lang_memory_default to get default
3320 (lang_set_flags): Implement attribute flags for real. Take new
3321 argument to give the flags we are to skip for this region.
3323 * ldlang.h (memory_region_struct): Add not_flags field, make both
3324 flags fields flagword type.
3325 (lang_output_section_state): Make flags field flagword type.
3326 (lang_set_flags): Update prototype to match new calling sequence.
3327 (lang_memory_region_default): Add prototype.
3329 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3330 Define whether or not the region gets default sections, and if so,
3333 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3336 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3338 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3340 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3342 * scripttempl/h8300h.sc: Fix typo.
3343 * scripttempl/h8300s.sc: Likewise.
3345 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3347 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3348 section with no output section, such as a shared library section.
3350 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3352 * lexsup.c (parse_args): Keep track of where we are in the option
3353 parsing before calling ldemul_parse_args, so that we don't call it
3354 multiple times on the same argument and confuse the getopt
3357 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3359 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3360 d30velf_o to d30v_o to work in DOS environments.
3361 * Makefile.{am,in}: Ditto.
3363 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3364 * emulparams/d30velf_{o,e}: Deleted.
3366 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3368 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3371 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3373 * emultempl/armcoff.em: New file, imported from Arm branch.
3375 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3377 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3378 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3379 external memory sections for rodata. Delete .string, .rodata1,
3380 and .data1 sections.
3382 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3384 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3386 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3388 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3390 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3391 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3393 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3396 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3398 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3399 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3402 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3403 .text, .data, etc go in external memory or onchip memory.
3405 * configure.tgt (d30v-*-*ext*): New configuration to default
3406 .text, .data, etc. in external memory.
3407 (d30v-*-*onchip*): New configuration to default .text, .data,
3408 etc. in onchip memory.
3409 (d30v-*-*): Add d30velf_{e,o} emulations.
3411 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3412 either the onchip text/data areas or the external memory area.
3413 (MEMORY): Get sizes from d30velf.sh.
3414 (.e{data,text,bss}): Put sections in the external memory region.
3415 (.stext): Put section in the onchip text region.
3416 (.s{data,bss}): Put sections in the onchip data region.
3417 (__stack): Assign from ${STACK_START_ADDR}.
3418 (.text): Put in ${TEXT_MEMORY} memory region.
3419 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3421 (.bss): Put in ${BSS_MEMORY} memory region.
3423 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3425 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3427 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3429 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3430 accept hex digits without a leading $ or 0x. Handle leading $
3431 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3432 * ldlex.h (hex_mode): Don't declare.
3434 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3436 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3437 of internal data area and external memory on chip.
3439 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3440 the 3 regions of memory on the chip. Put .text/.init/.fini into
3441 the text memory region, put other segments into the data memory
3442 region. Add more of the standard elf sections. Default __stack
3443 to be 0x20008000, which is 1 byte beyond end of the internal data
3446 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3448 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3451 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3453 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3456 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3458 * ld.h (args_type): Add warn_mismatch field.
3459 * ldmain.c (main): Initialize warn_mismatch field.
3460 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3461 * ldlang.c (ignore_bfd_error): New static function.
3462 (lang_check): If warn_mismatch is false, don't warn about
3463 mismatched input files.
3464 * ld.texinfo, ld.1: Document new option.
3466 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3468 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3469 to avoid conflicts with C code which is defining a variable called
3472 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3474 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3475 (ALL_64_EMULATIONS): ... here.
3476 (eelf64_sparc.c): Template should be elf32 not generic.
3477 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3479 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3481 * configure.tgt: Add sparc64-*-linux*.
3482 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3484 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3486 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3488 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3490 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3491 since we need to be able to export different versions of the same
3494 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3496 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3498 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3500 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3501 config.guess now recognizes alphaev5 etc.
3503 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3505 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3506 -s and -u as -static and -unix.
3508 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3510 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3511 are not adding the first input section, and SEC_READONLY is clear
3512 on the output section, then don't copy it from the input section.
3513 If SEC_READONLY is not set on the input section, then clear it on
3516 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3518 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3520 (mips*-*-linux*): Likewise.
3521 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3522 setting ENTRY to __start.
3523 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3524 setting ENTRY to __start.
3525 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3528 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3530 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3533 * scripttempl/v850.sc: Move read only areas out of zero and small
3534 data sections and into their own sections.
3536 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3538 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3540 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3542 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3545 * aclocal.m4: Rebuild with new libtool.
3546 * configure: Rebuild.
3548 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3550 * ldlang.c (wild_doit): Revert patch of September 3.
3552 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3554 * Makefile.am, Makefile.in: Add rule for ev850.c
3555 * configure.tgt (targ_extra_emuls): Add v850 target.
3557 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3559 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3560 * scripttempl/v850.sc: Add call table data area
3562 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3564 Merge change from Martin Hunt:
3566 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3568 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3570 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3571 initialization of p.
3573 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3575 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3576 expression produced for -bpT and -bpD options, align to a 32 byte
3577 boundary rather than an 8 byte boundary.
3578 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3580 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3581 function name conflict with AIX 4.2 unistd.h header file.
3583 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3585 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3588 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3590 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3591 * Makefile.in: Rebuild.
3593 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3595 * configure.tgt (arc-*-elf*): Recognize.
3596 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3597 * Makefile.in: Regenerate.
3598 * emulparams/arcelf.sh: New file.
3600 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3602 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3603 pattern to be treated as a wildcard pattern.
3605 * ldgram.y (atype): Accept parentheses with no type.
3607 * ld.texinfo (Section Definition): Clarify use of whitespace.
3608 (Section Placement): Likewise.
3610 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3612 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3614 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3616 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3618 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3620 * Makefile.am (ld.info): Change dependency from
3621 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3623 (bfdsumm.texi): New target.
3624 (CLEANFILES): Add bfdsumm.texi.
3625 * Makefile.in: Rebuild.
3627 * Makefile.am: New file, based on old Makefile.in.
3628 * acinclude.m4: New file, from old aclocal.m4.
3629 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3630 shared library handling; now handled by libtool. Replace
3631 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3632 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3633 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3634 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3635 * acconfig.h: Mention PACKAGE and VERSION.
3636 * stamp-h.in: New file.
3637 * ldver.c (ld_program_version): Set ld_program_version from
3639 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3640 * Makefile.in: Now built with automake.
3641 * aclocal.m4: Now built with aclocal.
3642 * configure, config.in: Rebuild.
3644 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3646 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3648 * configure: Regenerated with autoconf 2.12.
3649 * Makefile.in: Add $(EXEEXT) to executable.
3651 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3653 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3654 (SEGMENT_SIZE): Set to 0x200.
3655 * scripttempl/i386go32.sc: Rewrite.
3656 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3658 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3660 From Manfred Hollstein <manfred@s-direktnet.de>:
3661 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3663 (i[3456]86-*-linux*): New host.
3665 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3667 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3668 sections in the output .rsrc section.
3670 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3672 * configure.host (m68*-*-linux*libc1*): Renamed from
3674 (m68*-*-linux*): New configuration for use with GNU libc 2.
3676 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3678 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3680 * scripttempl/elfppc.sc: Put the PLT between the small and large
3682 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3683 program base of 0x02000000 is recommended...' because otherwise
3684 shared libraries are less efficient. We use 0x01800000 because
3685 otherwise it's impossible to branch to location 0, for instance if
3686 you have an undefined weak symbol.
3688 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3690 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3691 (lang_size_sections): Likewise.
3692 * ldlex.l: Likewise.
3693 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3694 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3696 (check_sections): Likewise.
3697 (gld${EMULATION_NAME}_after_allocation): Likewise.
3698 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3700 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3701 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3702 (check_sections): Likewise.
3703 (gldmipsidt_after_allocation): Likewise.
3705 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3707 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3709 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3712 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3714 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3715 crash if an output section has no BFD section.
3717 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3719 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3720 (parse_args): Handle the "task-link" option.
3721 (OPTION_TASK_LINK): Add define.
3723 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3725 * ldmain.c (main): Correct check of fclose return value when
3726 handling --force-exe-suffix.
3728 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3730 * ldlang.c (lang_check): Add test of the return value from the
3731 call to bfd_merge_private_bfd_data().
3733 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3735 * scripttempl/elfmips.sc: Remove.
3736 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3737 TEXT_DYNAMIC to control .dynamic segment. Permit
3738 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3739 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3740 .gnu.linkonce.t* in .text when relocating. Support
3741 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3742 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3743 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3744 (DATA_ADDR): Don't set.
3745 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3746 (OTHER_TEXT_SECTIONS): Set.
3747 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3748 (MACHINE): Set to empty string.
3749 * emulparams/elf32l4300.sh: Likewise.
3750 * emulparams/elf32ebmip.sh: Likewise.
3751 * emulparams/elf32elmip.sh: Likewise.
3752 * emulparams/elf32bmip.sh: Likewise. Also:
3753 (TEXT_DYNAMIC): Set.
3754 * emulparams/elf32lmips.sh: Likewise.
3755 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3757 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3759 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3761 * scripttempl/elf.sc: Don't align the data segment on the next 8
3762 byte boundary, instead let the linker use whatever the individual
3765 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3767 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3769 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3771 From Sean McNeil <sean@mcneil.com>:
3772 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3774 (sort_sections): Sort all sections, not just sections in the same
3777 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3779 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3782 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3784 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3785 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3786 in the .text section. Move .const, .ctors, .dtors into separate
3789 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3791 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3792 around assignment of current location pointer.
3794 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3796 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3799 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3801 * Makefile.in (INSTALL): Set to @INSTALL@.
3802 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3803 (install): Depend upon ld.new and installdirs. Use
3804 $(program_transform_name) directly, rather than using
3805 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3806 (installdirs): New target.
3807 (install-info): Run mkinstalldirs.
3809 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3811 * Makefile.in (INSTALL): Change install.sh to install-sh.
3813 From Thomas Graichen <graichen@rzpd.de>:
3814 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3815 * configure: Rebuild.
3817 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3819 * emultempl/pe.em: Include "libiberty.h".
3820 (sort_sections_1): Use xmalloc rather than alloca.
3822 * ldlex.l: Recognize SQUAD.
3823 * ldgram.y (length): Add SQUAD.
3824 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3826 * ldlang.c (print_data_statement): Handle SQUAD.
3827 (lang_size_sections, lang_do_assignments): Likewise.
3828 * ldexp.c (exp_print_token): Add SQUAD to table.
3829 * ldwrite.c (build_link_order): Handle SQUAD.
3830 * ld.texinfo (Section Data Expressions): Document SQUAD.
3832 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3834 * ldver.c (ld_program_version): Set to 2.8.1.
3836 * Branched binutils 2.8.
3838 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3840 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3841 * mpw-elfmips.c: Rename from mpw-emipself.c.
3842 * mpw-config.in: Update accordingly.
3844 * ldlang.c (lang_process): Call lang_check immediately after
3845 opening the input files, rather than at the end of the link.
3847 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3849 * emultempl/pe.em (init): Fully bracket initializer.
3850 (set_pe_stack_heap): Remove locals begin_commit and end.
3851 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3852 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3854 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3856 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3858 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3860 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3861 * configure.tgt (sparc*-*-linuxaout*): New target.
3862 (sparc*-*-linux*): New target.
3863 * emulparams/sparclinux.sh: New file.
3864 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3865 (esparclinux.c): New target.
3867 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3869 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3870 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3871 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3874 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3876 * lexsup.c (parse_args): Update copyright date in version
3879 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3881 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3883 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3885 * Makefile.in: Rebuild dependencies.
3887 * emultempl/aix.em: Include "obstack.h".
3889 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3891 * ldlang.c: Include "obstack.h".
3893 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3895 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3897 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3899 * ldemul.h (ldemul_list_emulations): Use full prototype.
3900 * ldlang.c (print_one_symbol): Add declaration.
3901 * ldlang.h (dprint_statements): Declare.
3902 * ldmain.c (remove_output): Declare.
3903 * ldmisc.c (vfinfo): Declare.
3904 * ldwrite.c (clone_section): Declare.
3905 (split_sections): Make static. Declare.
3906 * mri.c: Include libiberty.h.
3907 (strdup): Don't declare.
3908 (mri_alias): Use xstrdup rather than strdup.
3910 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3912 * scripttempl/elfmips.sc: Change handling of data area when
3913 generating a shared library to not skip a large block of memory.
3914 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3916 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3918 * ldmain.c (multiple_definition): Only skip the warning if the
3919 output section is absolute when the input section is not
3922 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3923 invalid characters in VERS_* states.
3925 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3927 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3928 trailing space lead us to think that there is a zero address.
3930 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3932 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3934 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3936 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3938 (__edata): Define this rather than "edata".
3939 (__end): Define this rather than "end".
3941 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3943 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3945 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3947 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3948 as TEXINPUTS. Needed for building in separate build dir.
3949 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3950 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3951 about each shell variable that is set (or not set).
3952 * scripttempl/tic80coff.sc: Complete rewrite.
3954 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3956 * ldmain.c (main): Call bfd_set_default_target.
3957 * Makefile.in (ldmain.o): Define TARGET when compiling.
3959 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3961 * ldmain.c (main): Don't initialize link_info.lprefix or
3962 link_info.lprefix_len.
3963 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3965 * emultempl/m88kbcs.em: Remove.
3966 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3967 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3970 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3971 to lang_enter_output_section_statement. From Mark Rasin
3972 <mark.rasin@telrad.co.il>.
3974 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3976 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3979 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3981 * configure.tgt (mips*-*-lnews*): New target.
3982 * Makefile.in (emipslnews.c): New target.
3983 * emulparams/mipslnews.sh: New file.
3985 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3987 * emultempl/elf32.em (hold_interp): New static variable.
3988 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3989 after hold_interp. Choose a unique output section name.
3990 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3991 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3993 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3995 From Eric Youngdale <eric@andante.jic.com>:
3996 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3997 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3999 (ldlex_version_script, ldlex_version_file): New functions.
4000 * ldlex.h (enum input_enum): Add input_version_script.
4001 (ldlex_version_script): Declare.
4002 (ldlex_version_file): Declare.
4003 * ldgram.y (%union): Add deflist, versyms, and versnode.
4004 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4005 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4006 (file): Accept INPUT_VERSION_SCRIPT.
4007 (ifile_p1): Accept version.
4008 (version_script_file): New nonterminal.
4009 (version, vers_nodes, vers_node): Likewise.
4010 (verdep, vers_tag, ver_defns): Likewise.
4011 * ldlang.c (lang_elf_version_info): New global variable.
4012 (lang_new_vers_regex): New function.
4013 (lang_new_vers_node): New function.
4014 (version_index): New static variable.
4015 (lang_register_vers_node): New function.
4016 (lang_add_vers_depend): New function.
4017 * ldlang.h (lang_elf_version_info): Declare.
4018 (lang_new_vers_regex, lang_new_vers_node): Declare.
4019 (lang_add_vers_depend, lang_register_vers_node): Declare.
4020 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4021 (ld_options): Add "version-script".
4022 (parse_args): Handle OPTION_VERSION_SCRIPT.
4023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4024 Pass lang_elf_version_info to size_dynamic_sections.
4025 * scripttempl/elf.sc: Add .gnu.version sections.
4026 * ld.texinfo: Document symbol versioning.
4028 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4030 * Makefile.in (ed30velf.c): New target.
4031 * configure.tgt (d30v-*-*): New target.
4032 * emulparams/d30velf.sh: New file.
4033 * scripttempl/elfd30v.sc: New file.
4035 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4037 * ld.texinfo (Option Commands): Document the INCLUDE command.
4039 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4041 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4042 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4043 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4044 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4046 * ldmain.c (get_emulation): Likewise.
4047 * configure, config.in: Rebuild.
4049 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4051 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4052 .mips16.call.* in .text.
4054 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4056 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4057 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4058 * Makefile.in (etic80coff.c): Add target and rule to build it.
4059 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4061 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4063 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4064 ".so" in the name, not ".so.".
4065 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4067 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4068 <alan@spri.levels.unisa.edu.au>.
4070 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4072 * emultempl/sunos.em: Include <ctype.h>.
4073 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4074 searching for ".so.".
4075 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4076 has a version number, and that only version numbers follow .so.
4078 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4080 * scripttempl/pe.sc:
4081 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4082 section so Win32 executables are valid.
4084 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4086 * scripttempl/elf.sc: Put linkonce reloc section in other
4087 appropriate reloc sections.
4088 * scripttempl/elfmips.sc: Add linkonce support.
4089 * scripttempl/elfppc.sc: Likewise.
4091 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4093 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4094 stack up to 0x80000.
4095 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4097 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4099 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4102 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4104 * ld.h (args_type): Rename auxiliary_filter_shlib to
4105 auxiliary_filters, and make it char **.
4106 * lexsup.c (parse_args): Handle -f by setting up an array.
4107 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4108 new name of auxiliary_filters.
4110 * ld.texinfo (Options): Improve documentation of --filter and
4113 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4115 * ld.texinfo (Options): Clarify that the normal usage is -T.
4116 (Commands): Likewise.
4118 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4120 * scripttempl/armcoff.sc: Correct mask used for .data address.
4122 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4124 * emultempl/pe.em: make default executable a.exe instead of
4127 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4129 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4130 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4131 on .dynamic being after .got, so we leave that.
4133 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4135 * Makefile.in (clean): Don't remove configdoc.texi.
4136 (maintainer-clean): Do remove configdoc.texi.
4138 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4139 to avoid confusing texi2roff.
4141 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4143 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4144 (.tdata): Add .tcommon and .tcommon_byte sections.
4146 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4148 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4149 * scripttempl/elfmips.sc: Use __start as the entry address for
4152 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4154 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4156 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4158 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4161 Pass filter_shlib and auxiliary_filter_shlib to
4162 size_dynamic_sections.
4163 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4165 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4167 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4169 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4171 * mpw-make.sed: Use NewFolderRecursive for installation.
4173 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4175 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4176 {s,t}data sections. Do not emit any linker generated symbols if
4177 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4178 where the different sections go. Change some whitespace.
4180 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4181 appropriately. Remove crud not used anymore.
4183 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4185 * Makefile.in (emn10200.c): Add dependencies.
4186 * configure.tgt: Handle mn10200.
4187 * emulparms/mn10200.sh: New file.
4189 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4191 * emultempl/gld960c.em: Include <ctype.h>.
4192 (gld960_set_output_arch): Get the machine type from the -A option
4193 if there is one, rather than always using core.
4195 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4197 * emulparms/mn10300.sh: Handle leading underscores.
4199 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4201 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4202 set hold_rel if SEC_ALLOC is set.
4204 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4206 * ldlang.c (section_already_linked): Set the output_offset as well
4207 as the output_section when only reading symbols from a file.
4209 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4211 * emulparams/*.sh: Make sure that each set of parameters which
4212 uses the elf.sc script sets MACHINE.
4214 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4216 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4217 * scripttempl/elfd10v.sc: Likewise.
4218 * scripttempl/v850.sc: Likewise.
4220 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4222 * configure: Rebuild with autoconf 2.12.
4224 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4226 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4227 for bfd_vma to init loop.
4229 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4231 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4232 entry symbol and ctor/dtor stuff.
4234 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4236 * Makefile.in (emn10300.c): Add dependencies.
4237 * configure.tgt: Handle mn10300.
4238 * emulparms/mn10300.sh: New file.
4240 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4242 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4245 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4247 * ld.texinfo: Add section on reporting bugs.
4249 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4250 symbols are correctly aligned.
4252 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4254 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4257 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4259 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4260 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4263 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4264 .stack to start at 0x2007ffe.
4266 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4268 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4270 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4272 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4274 * scriptempl/v850.sc (zdata): Make sure this stays
4277 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4279 * scripttempl/v850.sc (__ep): Put it at the start
4282 * scriptempl/v850.sc: Move all "normal" sections into
4283 the external memory region (0x100000 - 0x200000).
4285 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4287 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4288 0x10000, so that is more room for data.
4290 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4291 (READONLY_START_ADDR): Now 0x0.
4292 (SCRIPT_NAME): Now elfd10v.
4294 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4296 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4298 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4300 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4302 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4303 (ALL_64_EMULATIONS): New variable.
4304 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4305 with --enable-targets=all, include ALL_64_EMULATIONS in
4307 * configure: Rebuild.
4309 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4311 * scripttempl/v850.sc (__gp, __ep): Define.
4313 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4315 * ld.texinfo: Try to consistently use a single or a double dash
4318 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4320 * emulparams/m32relf.sh (EMBEDDED): Define.
4322 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4324 * scripttempl/v850.sc (.zdata): Add this before .text.
4325 (.sdata): Also include .rosdata as part of the .sdata.
4326 (.tdata): Include this just before .sdata.
4328 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4329 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4331 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4333 * scripttempl/v850.sc: New linker script for the V850.
4334 * Makefile.in: Use it.
4336 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4338 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4339 OTHER_READWRITE_SECTIONS.
4340 * emulparams/elf32l4300.sh: Likewise.
4342 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4344 * ld.h (ld_config_type): Add warn_section_align field.
4345 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4346 (ld_options): Add --warn-section-align.
4347 (parse_args): Handle --warn-section-align.
4348 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4349 the start of a section changes due to alignment.
4350 * ld.texinfo, ld.1: Document --warn-section-align.
4351 * ld.texinfo: Change some single dashes to double dashes.
4353 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4354 subsystem type. Ifdef out os2 type. Recognize a version number.
4356 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4358 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4359 to windows, set the entry point.
4361 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4363 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4365 * ld.texinfo (Options): Mention .so extensions for shared
4368 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4370 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4372 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4374 * scripttempl/m68kcoff.sc: Only set the address of .text if
4377 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4379 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4380 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4381 (OUTPUT_FORMAT): Support bi-endian targets.
4383 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4385 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4386 * Makefile.in: Rebuild dependencies.
4387 (CFILES): Remove fnmatch.c.
4388 (HFILES): Remove fnmatch.h.
4389 (OFILES): Remove fnmatch.o.
4391 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4393 * Makefile.in (mostlyclean): Move config.log to distclean.
4395 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4397 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4398 (necessary in order to compile parse.c in gcc sources under NT)
4400 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4402 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4403 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4404 --rpath if a needed library is not found.
4406 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4408 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4410 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4412 * ld.texinfo (Options): Give more detail on -l option.
4414 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4415 elf.sc does, so that glibc works better.
4417 * ldver.c (ld_program_version): New variable.
4418 (ldversion): Use it.
4419 * ldver.h (ld_program_version): Declare.
4420 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4421 --version. Change --version handling to match current GNU
4423 (help): Print bug report address.
4425 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4427 * Makefile.in (em32relf.c): Add rule for.
4428 * configure.tgt (m32r-*-*): Recognize.
4429 * emulparams/m32relf.sh: New file.
4431 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4433 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4434 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4435 wildcards in matching.
4436 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4438 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * ldint.texinfo: Rewrote.
4442 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4444 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4446 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4447 syntax error on __end__ line.
4449 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4450 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4452 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4454 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4456 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4458 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4459 stack at top of simulator memory.
4461 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4465 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4467 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4469 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4471 * ldlang.c (section_already_linked): Accept a lang_input_statement
4472 as the PTR argument. If the file is symbols only, discard all
4474 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4476 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4478 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4481 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4483 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4485 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4487 * emulparms/v850.sh: Set EMBEDDED.
4489 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4491 * emulparms/v850.sh: Entry symbol is "_start", tweak
4494 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4496 * configure.tgt (sh-*-elf*): New target.
4497 * emulparams/shelf.sh: New file.
4498 * emulparams/shlelf.sh: New file.
4499 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4500 (eshelf.c, eshlelf.c): New targets.
4501 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4502 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4503 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4504 OTHER_RELOCATING_SECTIONS if RELOCATING.
4506 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4508 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4511 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4513 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4515 (opt_nocrossrefs): New nonterminal.
4516 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4517 * ldlang.c (overlay_nocrossrefs): New static variable.
4518 (lang_enter_overlay): Add nocrossrefs parameter.
4519 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4520 is set. Initialize overlay_nocrossrefs.
4521 * ldlang.h (lang_enter_overlay): Update declaration.
4522 * ld.texinfo (Overlays): Update documentation.
4524 * ldver.c (ldversion): Print GNU ld in the version message.
4526 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4528 * configure.host: Set HLDENV.
4529 * configure.in: Substitute HLDENV.
4530 * configure: Rebuild.
4531 * Makefile.in (HLDENV): New variable.
4532 ($(LD_PROG)): Use $(HLDENV).
4534 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4536 * Makefile.in (ev850.c): New target.
4537 * configure.tgt (v850-*-*): New target.
4538 * emulparams/v850.sh: New file.
4540 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4542 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4544 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4547 containing sections.
4549 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4551 * fnmatch.c: Include sysdep.h.
4553 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4555 * genscripts.sh: Undo 8/16 change.
4557 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4559 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4561 * genscripts.sh: Explicitly reset any shell variables set or used
4562 by the various .sc scripts to allow inadvertant use of these
4563 names as normal environment variables by the person running
4566 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4568 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4570 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4571 __data_start__, __data_end__): Added to keep in sync. with the
4572 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4574 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4577 defined in info->defsec, not just the section symbol.
4579 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4581 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4582 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4583 (NEED_DECLARATION_SBRK): New macro.
4584 * configure, config.in: Rebuild.
4585 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4586 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4587 NEED_DECLARATION_SBRK.
4589 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4591 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4593 * ldlex.l: Recognize OVERLAY.
4594 * ldgram.y: Add section_phdr field to %union.
4595 (section): Handle phdr_opt result. Add OVERLAY case.
4596 (opt_exp_without_type): New nonterminal.
4597 (phdr_opt): Return list of phdrs.
4598 (overlay_section): New nonterminal.
4599 * ldlang.c: Include <ctype.h>.
4600 (lang_leave_output_section_statement): Add phdrs parameter.
4602 (lang_section_in_phdr): Remove.
4603 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4604 (struct overlay_list): Define.
4605 (overlay_list): New static variable.
4606 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4607 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4608 * ldlang.h (lang_leave_output_section_statement): Update
4609 declaration for new parameter.
4610 (lang_section_in_phdr): Don't declare.
4611 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4612 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4613 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4616 * ldlex.l: Recognize MAX and MIN.
4617 * ldgram.y (MAX, MIN): New terminals.
4618 (exp): Recognize MAX and MIN.
4619 * ldexp.c (fold_binary): Handle MAX and MIN.
4620 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4622 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4625 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4627 * ldcref.c (check_nocrossref): Skip symbols with no output
4630 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4632 * ldgram.y (LOADADDR): New terminal.
4633 (exp): Handle LOADADDR.
4634 * ldlex.l: Recognize LOADADDR.
4635 * ldexp.c (exp_print_token): Add LOADADDR.
4636 (fold_name): Implement LOADADDR.
4637 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4638 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4640 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4642 * ld.h (check_nocrossrefs): Declare.
4643 * ldlang.h (struct lang_nocrossref): Define.
4644 (struct lang_nocrossrefs): Define.
4645 (nocrossref_list): Declare.
4646 (lang_add_nocrossref): Declare.
4647 * ldlex.l: Recognize NOCROSSREFS keyword.
4648 * ldgram.y (%union): Add nocrossref field.
4649 (NOCROSSREFS): New terminal.
4650 (ifile_p1): Recognize NOCROSSREFS.
4651 (nocrossref_list): New nonterminal.
4652 * ldlang.c (nocrossref_list): Define.
4653 (lang_add_nocrossref): New function.
4654 * ldmain.c (main): If nocrossref_list is not NULL, call
4656 (warning_callback): Free symbols if there is no place to store
4658 (notice): Call add_cref if nocrossref_list is not NULL.
4659 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4660 (check_nocrossrefs): New function.
4661 (check_nocrossref): New static function.
4662 (struct check_refs_info): Define.
4663 (check_refs, check_reloc_refs): New static functions.
4664 * Makefile.in: Rebuild dependencies.
4665 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4667 * ld.texinfo (Section Placement): Improve the wording of the
4668 wildcard documentation. Mention that wildcards are only searched
4669 for on the command line, not in the file system.
4671 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4672 definition of lib_path inside condition where it is used.
4674 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4676 * emulparams/d10velf.sh: Now works with elf.sc.
4678 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4680 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4682 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4684 * ldlang.c (lang_size_sections): Add the section VMA to the result
4685 value when computing the address of a section.
4687 * ld.h (args_type): Add cref field.
4688 * lexsup.c (parse_args): Set command_line.cref.
4689 * ldmain.c (main): Check command_line.cref rather than
4690 link_info.notice_all.
4693 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4694 in a section without an owner.
4696 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4698 * fnmatch.h, fnmatch.c: New files.
4699 * ldlex.l: Remove unused definition of FILENAME. Add definition
4700 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4702 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4703 (input_section_spec): Accept '?' specially.
4704 (statement): Change exp to mustbe_exp in length and FILL cases.
4705 (section): Call ldlex_script before section statements, and call
4706 ldlex_popstate after them.
4707 * ldlang.c: Include "fnmatch.h".
4708 (wildcardp): New static function.
4709 (wild_section): Permit the section name to be a wildcard.
4710 (wild_file): New static function, broken out of wild.
4711 (wild): Call wild_file. Permit the file name to be a wildcard.
4712 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4713 * Makefile.in: Rebuild dependencies.
4714 (CFILES): Add fnmatch.c.
4715 (HFILES): Add fnmatch.h.
4716 (OFILES): Add fnmatch.o.
4717 * ld.texinfo: Document that file and section names can now be
4720 * ldlang.c (lang_place_orphans): Correct condition: place a common
4721 section if not relocateable or if common definitions are forced.
4723 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4725 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4727 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4729 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4731 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4733 * Makefile.in (ed10velf.c): New target.
4734 * configure.tgt (d10v-*-elf*): New target.
4735 * emulparams/d10velf.sh: New file.
4737 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4739 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4740 <ANDREWG@microlise.co.uk>.
4742 * configure.host: Change irix5 to irix[56]*.
4743 * configure.tgt: Likewise.
4745 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4747 * emultempl/pe.em (sort_sections): Pay attention to return code.
4749 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4751 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4753 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4754 the value of __start_SECNAME to the alignment required by the
4755 section to be placed.
4757 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4759 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4760 (mips*-*-elf*): Use elf32ebmip.
4761 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4762 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4763 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4765 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4767 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4768 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4769 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4770 (eelf32ebmip.c, eelf32elmip.c): New targets.
4772 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4774 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4776 * Released binutils 2.7.
4778 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4779 System V file name limitations.
4780 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4781 pc532macha rather than pc532machaout.
4782 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4784 (epc532macha.c): Rename target from epc532machaout.c.
4786 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4788 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4791 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4793 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4795 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4798 file just before the .so file, rather than just after.
4800 * configure.host: Use -print-file-name=FILE rather than piping
4801 -print-libgcc-file-name through sed.
4802 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4803 crtend.o files, in case gcc doesn't use them.
4804 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4806 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4808 * configure.tgt (mips*-dec-osf*): New target.
4810 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4812 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4813 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4815 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4816 (AC_PROG_INSTALL): Added.
4817 * configure: Rebuilt.
4819 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4821 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4822 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4825 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4827 * ldlang.h (enum section_type): Define.
4828 (lang_output_section_statement_type): Remove loadable field. Add
4830 (lang_enter_output_section_statement): Change flags parameter in
4831 prototype to sectype.
4832 * ldgram.y (typebits): Remove.
4833 (sectype): New static variable.
4834 (opt_at): Use sectype rather than typebits.
4835 (type): Set sectype rather than typebits.
4837 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4839 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4840 field rather than loadable field.
4841 (wild_doit): Check sectype rather than loadable.
4842 (lang_record_phdrs): Likewise.
4843 (lang_enter_output_section_statement): Rename flags parameter to
4844 sectype. Set sectype field rather than loadable field. Set flags
4845 field based on sectype.
4847 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4849 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4852 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4853 using shared libraries.
4854 * configure: Rebuild with autoconf 2.10.
4856 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4858 * configure.tgt: Add support for *-*-rtems* configurations.
4860 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4862 * configure.tgt (alpha-*-linuxecoff*): New target.
4863 (alpha-*-linux*): Use elf64alpha.
4864 * emulparams/elf64alpha.sh: New file.
4865 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4866 ${ELFSIZE} rather than 32 when calling BFD routines.
4867 (hold_rodata): New static variable.
4868 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4869 readonly section that is not code.
4870 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4871 a .rel section unless its bfd_section field is not NULL.
4872 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4873 (eelf64alpha.c): New target.
4875 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4877 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4879 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4881 Add enough support to understand the gcc svr3.ifile script:
4882 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4884 * ldgram.y: Add BIND token.
4885 (section): Recognize GROUP.
4886 (opt_ext_with_type): Recognize a couple of cases of BIND.
4887 * ldlang.c (init_os): Don't do anything if section is already
4888 initialized. Call exp_init_os on addr_tree field.
4889 (exp_init_os): New static function.
4890 (map_input_to_output_sections): Call exp_init_os on assignment
4892 (lang_place_orphans): Check for common sections by name COMMON
4893 rather than by common_section field. Don't warn about absence of
4896 * ldlang.h (lang_input_statement_type): Remove useless fields
4897 common_section, common_output_section, and complained, as well as
4898 all references to them.
4900 * ldexp.c: Reindent a lot of code.
4901 (exp_fold_tree): Call FAIL rather than einfo in default case.
4903 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4905 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4906 <randall.hron@medaphis.com>.
4908 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4910 * scripttempl/h8300s.sc: New file for H8/S.
4911 * emulpararms/h8300s.sh: New file for H8/S.
4912 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4913 (e_h8300s.c): Add dependencies.
4914 * configure.tgt: Add H8/S to targ_extra_emuls.
4916 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4918 * configure.tgt (i[345]86*-*-isc*): New target. From
4919 <uddeborg@carmen.se>.
4921 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4923 * lexsup.c: Include "libiberty.h".
4924 (parse_args): Copy the -Y argument into memory.
4925 (set_default_dirlist): Don't put the ':' back into the directory
4928 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4930 * emultempl/sunos.em: Include libiberty.h.
4931 (gld${EMULATION_NAME}_set_symbols): New static function to add
4932 LD_LIBRARY_PATH to the list of search directories.
4933 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4935 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4937 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4938 rather than . when computing _gp value. From Per Fogelstrom.
4939 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4941 * ldmain.c (main): Don't close and unlink the file on error, since
4942 remove_output will do it anyhow.
4943 * ldlang.c (open_output): Set boolean variable to true, not 1.
4945 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4947 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4948 elfmips instead of elf.
4950 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4952 * ldcref.c: New file.
4953 * ld.h (add_cref, output_cref): Declare.
4954 * ldmain.c (main): Initialize notice_all field. If it is set at
4955 end of link, call output_cref.
4956 (notice): Rename from notice_ysym. Check notice_all.
4957 * ldmisc.c (finfo): Make globally visible.
4958 * ldmisc.h (finfo): Declare.
4959 * lexsup.c (OPTION_CREF): Define.
4960 (ld_options): Add "cref".
4961 (parse_args): Handle OPTION_CREF.
4962 * Makefile.in: Rebuild dependencies.
4963 (CFILES): Add ldcref.c.
4964 (OFILES): Add ldcref.o.
4965 * ld.texinfo, ld.1: Document --cref.
4967 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4969 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4971 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4973 * emultempl/pe.em (sort_sections): Don't assume that a
4974 wild_statement has a section name.
4976 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4978 * scripttempl/elfmips.sc: Quote test -z argument.
4980 * ld.texinfo: Clarify the CONSTRUCTORS command.
4982 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4984 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4987 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4989 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4991 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4992 (sort_by_section_name, sort_sections_1): New functions.
4993 (sort_sections): Only sort by file name sections in .idata.
4994 Add "Grouped Sections" support.
4995 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4997 (gld${EMULATION_NAME}_place_section): Delete.
4998 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4999 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5001 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5003 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5005 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5007 * ldlang.c (dprint_statement): Stop printing at end of list.
5009 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5011 Support for --force-exe-suffix
5012 * ld.h (args_type): Add force_exe_suffix.
5013 * ld.texinfo: Add documentation.
5014 * ldmain.c (main): Add support for option.
5015 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5016 (ld_options, parse_args): Add support for option.
5018 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5020 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5022 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5024 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5025 referenced but not defined.
5027 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5029 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5030 Set a new variable to signify if the final target is an embedded
5032 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5033 .text for an embedded system.
5035 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5037 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5038 (gld${EMULATION_NAME}_place_section): New function.
5039 (hold_{section,use,text,rdata,data}): New static locals.
5040 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5041 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5042 (INIT,FINI): Delete, unused.
5043 (.text): Document orphan .text.foo sections.
5044 (.rdata): Document orphan .rdata.foo sections.
5045 (.data): Document orphan .data.foo sections.
5047 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5049 * scripttempl/h8300.sc: Place ".tiny" sections right
5050 after ".data" sections.
5051 * scripttempl/h8300h.sc: Place ".tiny" sections into
5052 the "tiny" memory region, 0xff8000 through 0xffff00.
5054 * scripttempl/h8300.sc: Set the entry point to the value of
5055 "_start" rather than the start of the text segment.
5056 * scripttempl/h8300h.sc: Likewise.
5058 * scripttempl/h8300.sc: Place .rodata sections before .text
5059 sections in main ram.
5060 * scripttempl/h8300h.sc: Likewise.
5062 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5064 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5065 8-bit region and 8-bit sections.
5067 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5069 * ldlang.c (section_already_linked): Fix typos.
5071 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5073 * scripttempl/pe.sc (.endjunk): Define __end__.
5075 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5077 * ldlang.c (longest_section_name): Remove.
5078 (SECTION_NAME_MAP_LENGTH): Define.
5079 (print_size, print_alignment, print_fill, print_section): Remove.
5080 (print_flags): Remove.
5081 (lang_map): Rewrite.
5082 (print_output_section_statement): Rewrite.
5083 (print_assignment): Rewrite.
5084 (print_one_symbol): Rewrite.
5085 (print_input_section): Rewrite.
5086 (print_fill_statement): Rewrite.
5087 (print_data_statement): Rewrite.
5088 (print_address_statement): New static function.
5089 (print_reloc_statement): Rewrite.
5090 (print_padding_statement): Rewrite.
5091 (print_wild_statement): Rewrite.
5092 (print_statement_list): Clean up.
5093 (print_statement): Clean up. Some minor output changes.
5094 (print_statements): Clean up.
5095 (load_symbols): Put another - before -whole-archive.
5096 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5097 print 0x and to omit leading zeroes. For etree_rel, use %B to
5098 print the BFD. For etree_assign, remove the space after the
5100 * ldwrite.c: Include "libiberty.h".
5101 (clone_section): Call xstrdup, not strdup.
5102 (ldwrite): Don't print any map information.
5103 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5104 * ldmain.c (main): Call lang_map when appropriate.
5105 * ldmisc.c (vfinfo): Add support for %W.
5106 (print_address): Remove.
5107 * ldmisc.h (print_address): Don't declare.
5108 * Makefile.in: Rebuild dependencies.
5110 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5112 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5113 HOSTING_CRT0. Search -lgcc both before and after -lc in
5114 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5116 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5119 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5121 * ldmisc.h (demangle): Declare.
5122 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5124 (demangle): Make non-static. Remove remove_underscore paramter.
5125 Always return an allocated string.
5126 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5127 functionname, rather than calling demangle. Print a colon between
5128 the BFD(section+offset) and the line number.
5129 * ldmain.c (add_archive_element): Improve format of archive
5130 information in map file.
5131 (constructor_callback): Don't print anything to the map file.
5132 * ldlang.c (lang_one_common): Improve format of common symbol
5133 information in map file.
5134 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5136 * ldwrite.c (print_symbol_table): Print a newline before the
5137 header in the map file.
5138 * Makefile.in: Rebuild dependencies.
5140 * ldmisc.c (vfinfo): Reindent.
5142 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5144 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5145 don't clobber it when not relaxing.
5147 * ld.h (ld_config_type): Remove traditional_format field.
5148 * ldmain.c (main): Use link_info.traditional_format rather than
5149 config.traditional_format.
5150 * ldlang.c (ldlang_open_output): Likewise.
5151 * lexsup.c (parse_args): Likewise.
5152 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5153 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5155 * ldlang.c (wild_doit): Discard debugging sections if we are
5156 stripping debugging information.
5158 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5160 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5162 * ldexp.c (fold_binary): Correct handling of subtraction with
5164 (fold_name): Permit symbols in lang_allocating_phase_enum.
5166 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5167 accidental changes in last patch.
5169 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5171 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5172 (powerpcle*-*-{sysv,solaris}): Ditto.
5174 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5176 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5177 in m68k/crt0.S without things blowing up.
5179 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5181 * scripttempl/m68kcoff.sc: Remove default address for .data so
5182 .text, .data, and .bss are all sequential.
5184 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5186 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5188 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5190 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5191 bytes of the address space. Put data from the ".eight" sections
5192 into the 8-bit area.
5193 * scripttempl/h8300h.sc: Likewise.
5195 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5197 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5198 Pass $ARCH to ldfile_set_output_arch instead of setting
5199 ldfile_output_architecture directly.
5201 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5203 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5204 next to .text. Put _etext after .text, .init, .fini, and
5205 .rodata{,2} sections.
5207 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5209 * ld.texinfo: Rearrange option documentation.
5211 * lexsup.c (ld_options): New static array.
5212 (parse_args): Build shortopts and longopts from ld_options array.
5213 (help): New static function.
5214 * ldver.h (help): Don't declare.
5215 * ldver.c (ldversion): Reindent.
5218 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5220 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5222 * emultempl/elf32.em: When checking for a native emulation, check
5223 that the current emulation is the default emulation.
5224 * emultempl/sunos.em: Likewise.
5226 * configure.in: Permit --enable-shared to specify a list of
5228 * configure: Rebuild.
5230 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5231 for HP/UX compatibility.
5233 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5236 static function, if ${host} = ${target}.
5237 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5238 needed shared library if ${host} = $[target}.
5240 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5241 HOSTING_CRT0. Search -lgcc both before and after -lc in
5244 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5245 Polstra <jdp@polstra.com>.
5247 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5249 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5250 architecture number.
5251 * scripttempl/elf.sc: Use $MACHINE definition if present.
5252 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5255 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5257 * ldlang.c (lang_size_sections): Change region check to handle
5258 regions which end at the highest possible address correctly.
5259 From Roland Weber <roweber@ira.uka.de>.
5261 * ldlang.c (section_already_linked): New static function.
5262 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5263 relocateable link. Don't worry about section being NULL, since it
5264 never should be. Don't call init_os unless the section is going
5266 (ldlang_add_file): Call section_already_linked for each section.
5267 * ldmain.c (multiple_definition): Don't warn about multiple
5268 definitions in sections which are being discarded.
5270 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5272 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5273 * emultempl/pe.em (init): Remove special case PPC code.
5275 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5277 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5278 so as not to overwrite the magic syscall entry at 0xc4.
5279 * scripttempl/h8300h.sc: Likewise.
5281 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5283 * configure.tgt (sparc64-*-solaris2*): Delete.
5284 Stick with sparc-*-solaris2*.
5286 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5288 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5289 * ldlang.c (init_os): Fail on an attempt to initialize any section
5290 named DISCARD_SECTION_NAME.
5291 (wild_doit): Discard input sections assigned to an output section
5292 named DISCARD_SECTION_NAME.
5293 * ld.texinfo: Document use of /DISCARD/.
5295 * ldlang.c: Fix some indentation and comments.
5297 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5299 * ldmain.c (main): Call bfd_set_error_program_name.
5301 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5303 * ld.texinfo: Fix a couple of indexing entries. Mention that
5304 --verbose displays builtin linker scripts.
5306 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5307 and the local symbol name does not match the filename, print the
5310 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5311 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5312 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5315 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5317 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5319 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5321 * ldmain.c (add_wrap): New function.
5322 * ldmain.h (add_wrap): Declare.
5323 * lexsup.c (parse_args): Call add_wrap.
5325 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5327 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5329 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5331 * scripttempl/h8300.sc: Change name of page zero memory
5332 from "null" to "vectors". Create an output section for
5333 vectors. Add comments on how to explicitly place items
5334 in the vector table.
5335 * scripttempl/h8300h.sc: Likewise.
5337 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5339 * emultempl/lnk960.em (machine_table): Add jx and hx.
5341 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5344 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5346 * ld.h (ld_config_type): Add warn_multiple_gp field.
5347 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5348 * ldmain.c (warning_callback): Suppress multiple gp values warning
5349 if --warn_multiple_gp was not used.
5350 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5352 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5354 * lexsup.c (parse_args): Handle --wrap.
5355 * ldmain.c (main): Initialize link_info.wrap_hash.
5356 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5358 * ld.texinfo, ld.1: Document --wrap.
5360 * configure: Rebuild with autoconf 2.8.
5362 Don't do SunOS style dynamic linking for sparc-aout:
5363 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5364 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5365 (sparc*-wrs-vxworks*): Likewise.
5366 * emulparams/sparcaout.sh: New file.
5367 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5368 (esparcaout.c): New target.
5370 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5372 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5373 in a different manner to work around differences in shell variable
5376 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5378 * ldemul.h (ldemul_unrecognized_file): Declare.
5379 (ldemulation_xfer_type): Add unrecognized_file field.
5380 * ldemul.c (ldemul_unrecognized_file): New function.
5381 * ldlang.c (load_symbols): If a file can not be recognized, call
5382 ldemul_unrecognized_file before trying it as a linker script.
5383 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5385 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5386 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5388 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5390 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5391 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5393 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5395 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5396 Search trinary.cond rather than searching trinary.lhs twice.
5398 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5400 * mpw-make.sed: Edit out shared library support.
5401 (@TDIRS@): Edit out, can't use genscripts.
5403 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5405 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5406 * emulparams/m68klinux.sh: New file.
5407 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5408 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5409 bfd_linux_size_dynamic_sections.
5410 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5411 (em68klinux.c): New target.
5412 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5414 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5416 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5417 Fill in missing entries.
5419 * lexsup.c (parse_args): Recognize --no-whole-archive.
5420 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5421 * ldlang.c (new_afile): Set whole_archive field.
5422 (load_symbols): Check input file specific whole_archive field
5423 rather than global variable.
5424 * ld.texinfo, ld.1: Document --no-whole-archive.
5426 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5428 * configure.tgt: Correct gldi960 to gld960.
5430 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5432 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5433 the SONAME if it is available.
5434 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5435 filename, when checking for conflicting library versions. Don't
5436 assume that the suffix is only numbers and dots.
5438 * ld.texinfo: Mention that -R can be used for -rpath.
5440 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5442 * configure.host: Check for 'do not mix' from native linker before
5443 trying to use -rpath.
5445 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5447 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5449 * configure: Rebuild.
5450 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5452 * configure.in: Call AC_PROG_CC before configure.host.
5453 * configure: Rebuild.
5454 * configure.host: Remove go32 host, since it should no longer be
5455 necessary. Don't set CC for romp host.
5457 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5458 the text segment ends exactly on a page boundary.
5460 * configure.in: Substitute RPATH_ENVVAR.
5461 * configure: Rebuild.
5462 * configure.host: Set RPATH_ENVVAR.
5463 * Makefile.in (RPATH_ENVVAR): New variable.
5464 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5466 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5468 * configure.in: Redo emulation handling so that each emulation
5469 searches the correct tool directory, based on the target alias.
5470 For example, "configure --enable-targets=m68k-coff i386-linux"
5471 will search /usr/local/i386-linux/lib for linux and
5472 /usr/local/m68k-coff/lib for m68k-coff.
5473 * configure: Rebuild.
5474 * configure.tgt: Add special tdir settings for Linux.
5475 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5476 for each eEMUL.c target.
5477 * genscripts.sh: Accept specific alias as 9th argument, and use it
5480 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5482 * ldlang.c (lang_set_startof): Don't do anything for a
5485 * ldgram.y (mri_script_file): Call mri_draw_tree.
5486 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5487 create memory regions.
5488 (mri_load): Don't call mri_draw_tree.
5489 * mri.h (mri_draw_tree): Declare.
5491 * configure.tgt (m68*-*-psos): New target.
5492 * emulparams/m68kpsos.sh: New file.
5493 * scripttempl/psos.sc: New file.
5494 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5495 (em68kpsos.c): New target.
5497 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5499 * configure.tgt (*-*-ieee*): New target; use vanilla.
5501 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5502 `:foo' from ${ARCH}.
5504 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5506 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5509 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5511 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5513 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5514 it looks like we might be linking in two different versions of the
5515 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5517 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5519 * ldlang.c (lang_size_sections): Increment the section size when a
5520 padding statement is encountered.
5522 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5524 * configure.in: Look for --enable-shared. Change the value of
5525 BFDLIB when linking against a shared library on SunOS.
5526 * configure: Rebuild.
5527 * configure.host: If using a shared BFD library, try to pass a
5528 reasonable -rpath option when linking.
5529 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5531 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5533 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5534 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5536 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5538 Support for building bfd and opcodes as shared libraries, based on
5539 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5540 * configure.in (HLDFLAGS): New substitution.
5541 * configure: Rebuild.
5542 * configure.host: Set HLDFLAGS on SunOS.
5543 * Makefile.in (HLDFLAGS): New variable.
5544 (BFDDEP): New variable.
5545 (BFDLIB): Change to -L../bfd -lbfd.
5546 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5547 $(HLDFLAGS) in link.
5548 (check): Set LD_LIBRARY_PATH in the environment.
5550 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5552 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5553 in the read-only section, not read/write unless we are making a
5555 (.debug*): Add dwarf debug sections.
5556 (.rela.{sdata*,sbss*}): Add sections.
5558 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5560 * configure: Regenerate.
5562 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5564 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5565 for SVR4 compatibility.
5567 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5569 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5571 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5572 * emultempl/pe.em (definfo init): Make the default stack reserve
5575 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5577 * configure.tgt (m68*-apple-aux*): New target.
5578 * emulparams/m68kaux.sh: New file.
5579 * scripttempl/m68kaux.sc: New file.
5580 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5581 (em68kaux.c): New target.
5583 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5585 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5586 -bnoentry, since the right thing tends to happen anyhow.
5588 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5590 * ld.texinfo, ld.1: Document -export-dynamic.
5592 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5594 * emultempl/sunos.em: Check for native compile by comparing
5595 ${target} and ${host}.
5597 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5599 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5600 TEXT_START_ADDR to allow use on IDT and PMON systems.
5602 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5604 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5607 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5609 * configure.tgt (sparc64-*-solaris2*): New configuration.
5610 (sparc64-*-aout*): Renamed from sparc64*.
5612 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5614 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5615 * genscripts.sh: Set host, target and target_alias variables.
5616 Check for native compile by comparing ${target} and ${host}.
5617 * emultempl/elf32.em: Likewise.
5618 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5620 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5622 * scripttempl/elfppc.sc: Refine eabi support to better support
5623 .sdata, .sdata2, .sbss, etc. sections.
5625 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5627 * ldgram.y (%union): Add phdr field.
5628 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5629 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5630 (opt_hdrs, hdr): Remove.
5631 (phdr_val): New nonterminal.
5632 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5633 and phdrs parameters. Add flags parameter.
5634 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5636 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5637 phdrs fields. Add flags field.
5638 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5639 (lang_new_phdr): Update declaration.
5640 * ld.texinfo: Document FLAGS.
5642 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5644 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5645 Don't make a shared library because of an undefined reference to
5646 __GLOBAL_OFFSET_TABLE_.
5648 Add some Irix 5 support, mostly from Kazumoto Kojima
5649 <kkojima@info.kanagawa-u.ac.jp>:
5650 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5651 (SHLIB_TEXT_START_ADDR): Define.
5652 (OTHER_GOT_SYMBOLS): Define.
5653 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5654 (EXECUTABLE_SYMBOLS): Don't define.
5655 (DYNAMIC_LINK): Don't define.
5656 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5657 * scripttempl/elfmips.sc: New file.
5658 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5659 (mips*-sgi-irix4*): Likewise.
5660 (mips*-sgi-irix5*): New entry.
5661 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5663 (eelf32lmip.c): Likewise.
5665 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5667 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5668 .rela.got.neg section.
5670 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5672 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5674 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5675 ANSI_PROTOTYPES is defined. Remove special handling of
5676 WINDOWS_NT. Various indendation fixes.
5677 (vfinfo): Change fmt parameter to const char *.
5678 (info_msg): Write <stdarg.h> version.
5679 (einfo, minfo, finfo): Likewise.
5680 (info_assert): Change file parameter to const char *.
5681 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5682 defined, use a real prototype.
5683 (info_assert): Change first parameter to be const char *.
5685 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5687 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5688 in old support that 2.7.2 needs, but the current compiler does
5691 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5692 correct Linker script template.
5694 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5696 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5698 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5700 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5702 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5704 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5705 sort using right pointer.
5707 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5709 * scripttempl/elfppc.sc: Remove support for creating special
5710 labels for eabi section begin/end here. The compiler now uses
5711 crt{i,n}.o to create these symbols.
5713 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5715 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5716 for a.out only, and put in appropriate HOSTING_CRT0 and
5717 HOSTING_LIBS values for Linux ELF.
5719 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5721 * scripttempl/h8300.sc: Use all 64K for ram.
5722 * scripttempl/h8300h.sc: Define 256K ram size.
5724 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5726 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5727 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5728 was used, regardless of whether -bE was used.
5730 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5732 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5733 relocateable before calling ldctor_build_sets if the output file
5734 is in an XCOFF format.
5736 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5738 * ldwrite.c (build_link_order): When handling a data statement, if
5739 the endianness of the output file is unknown, use the endianness
5742 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5744 * mpw-config.in: Recognize mips-*-* as equivalent to
5746 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5747 * mpw-ld.r: Add version resources.
5748 (cfrg): Use symbolic instead of literal name for executable.
5750 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5752 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5754 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5756 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5757 (print_statement_list): Renamed from print_statement. All callers
5759 (print_statement): New function to print just one statement.
5760 (print_{data,reloc,padding}_statement): Don't crash if
5761 output_section == NULL.
5762 (dprint_statement): New function.
5764 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5765 call to sort_sections.
5767 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * emultempl/aix.em (unix_ld): New static variable.
5770 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5771 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5772 gc as false and export_defineds as true to size_dynamic_sections.
5774 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5775 phase if the current section is abs_output_section.
5778 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5780 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5783 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5785 * ldgram.y (PHDRS): New token.
5786 (ifile_p1): Accept phdrs.
5787 (section): Accept phdr_opt at the end of the section definition.
5788 (phdr_op): New nonterminal.
5789 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5790 * ldlex.l: Accept PHDRS.
5791 * ldlang.h (struct lang_output_section_phdr_list): Define.
5792 (lang_output_section_statement_type): Add phdrs field.
5793 (struct lang_phdr): Define.
5794 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5795 (lang_new_phdr): Declare.
5796 * ldlang.c (lang_phdr_list): New static variable.
5797 (lang_output_section_statement_lookup): Initialize phdrs field.
5798 (lang_process): Call lang_record_phdrs.
5799 (lang_new_phdr): New function.
5800 (lang_section_in_phdr): New function.
5801 (lang_record_phdrs): New static function.
5802 * ld.texinfo: Document PHDRS.
5804 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5806 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5809 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5811 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5812 HOSTING_LIBS for testing.
5813 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5816 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5818 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5821 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5823 * configure: Rebuild with autoconf 2.7.
5825 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5827 * scripttempl/pe.sc: Two .junk's is too much junk.
5829 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5831 * configure.in: Use BFD_NEED_DECLARATION.
5832 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5833 * configure, config.in: Rebuild with autoconf 2.6.
5835 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5836 being unsupported if this is not a relocateable link and the input
5837 BFD supports it, since ldctor_build_sets can cope with that case.
5839 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5841 * configure.tgt (powerpc-*-macos*): New target.
5842 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5843 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5844 (eppcmacos.c): New target.
5845 * mpw-eppcmacos.c: Update.
5846 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5848 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5850 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5851 $(host_canonical) and $(target_canonical).
5852 (CXX_FOR_TARGET): Likewise.
5854 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5856 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5857 so the malloc heap begins at a sane place.
5859 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5861 Version 2.6 released.
5862 * ldver.c (ldversion): Update to 2.6.
5864 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5865 $(GENERATED_*FILES), since they need to be retained by distclean.
5866 (maintainer-clean, realclean): Delete them here.
5868 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5870 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5871 base file with FOPEN_WB, not "w".
5873 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5874 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5876 (gld${EMULATION_NAME}_before_allocation): Use the environment
5877 variable LD_RUN_PATH if -rpath was not used.
5878 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5880 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5882 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5883 -bl and -bloadmap options.
5885 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5886 report a better error.
5888 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5889 new local variable special_sections, and pass it to
5890 size_dynamic_sections. Look through the results, and move the
5891 sections around in the mapping so that they are defined correctly.
5893 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5895 * ldemul.c (ldemul_default_target): Cast getenv return value.
5897 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5899 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5901 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5904 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5905 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5907 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5908 (gld_$_before_allocation): added hooks for toc construction based
5911 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5913 * ld.texinfo: The linker does not use _main as an entry point.
5915 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5917 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5920 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5922 * configure.in: Add test for whether free must be declared.
5923 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5924 * acconfig.h: Explain NEED_DECLARATION_FREE.
5925 * configure, config.in: Rebuild.
5927 * lexsup.c (parse_args): Take B:: out of shortopts.
5929 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5931 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5932 for now, as with m68k4kbsd, until shared library support gets
5935 * configure.host: For i386 BSD variants, crt0.o lives in
5936 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5938 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5940 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5941 (edelta68.c): New target.
5942 * configure.tgt (m68*-motorola-sysv*): New target.
5943 * emulparams/delta68.sh: New file.
5944 * scripttempl/delta68.sc: New file.
5946 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5949 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5951 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5952 ALIGN and ALIGNMOD statements.
5954 * emultempl/aix.em: Include ldgram.h.
5955 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5957 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5959 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5961 * configure.host (alpha-*-linux*): New host.
5962 * configure.tgt (alpha-*-linux*): New target.
5964 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5966 * emultempl/aix.em (export_files): Remove.
5967 (import_files): Make static.
5968 (struct export_symbol_list): Define.
5969 (export_symbols): New static variable.
5970 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5971 correctly. Call read_file for an export file.
5972 (gld${EMULATION_NAME}_before_allocation): Call
5973 bfd_xcoff_export_symbol for each export symbol, rather than
5974 calling read_file for each export file.
5975 (gld${EMULATION_NAME}_read_file): For an export file, make the
5976 exported symbols undefined, and store them on the export_symbols
5979 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5981 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5982 Don't hang if last option is unrecognised.
5983 (gld_${EMULATION_NAME}_set_symbols): Insert created
5984 symbols into ABS output section.
5986 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5988 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5990 (em68k4knbsd.c): New rule.
5992 * configure.tgt: Added support for the NetBSD m68k4k arch.
5994 * genscripts.sh, ldint.texinfo,
5995 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5996 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5997 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5998 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5999 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6000 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6001 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6002 PAGE_SIZE to TARGET_PAGE_SIZE.
6004 * emulparams/m68knbsd.h: Ditto.
6005 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6006 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6009 * emulparams/m68k4knbsd.sh: New file.
6011 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6013 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6015 * emultempl/aix.em: Include ldctor.h.
6016 (gld${EMULATION_NAME}_after_open): New static function.
6017 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6018 (gld${EMULATION_NAME}_find_relocs): New static function.
6019 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6020 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6021 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6022 * ldctor.c (struct set_info): Move definition into ldctor.h.
6023 (struct set_element): Likewise.
6024 (sets): Make non-static.
6025 (ldctor_add_set_entry): Add name parameter. Save it in the new
6027 (ldctor_build_sets): Avoid being called twice. Pass set element
6028 name to lang_add_reloc.
6029 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6030 (struct set_element): Likewise. Add new field name.
6032 (ldctor_add_set_entry): Declare new name parameter.
6033 * ldwrite.c (build_link_order): Don't insist that either name or
6034 section be NULL in a lang_reloc_statement.
6035 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6037 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6040 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6042 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6044 * mpw-config.in: Add PowerMac target support, generate config.h.
6045 * mac-ld.r: New file, Mac resources.
6046 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6047 * mpw-make.in: Remove.
6048 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6050 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6052 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6053 -static as a synonym for -bnso.
6055 * scripttempl/aix.sc: Move special symbols inside sections.
6056 Always start .data at 0.
6058 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6060 * Makefile.in (diststuff): Also make info.
6061 (maintainer-clean realclean): Also delete *.info*.
6063 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6065 * emultempl/aix.em: Add support for various AIX linker options,
6066 for AIX import and export files, and for AIX shared objects.
6067 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6069 * ldmain.c (main): Initialize new field link_info.static_link.
6071 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6072 (constructor_callback): Likewise.
6073 * ldmisc.c (vfinfo): Likewise.
6074 * ldwrite.c (build_link_order): Likewise.
6076 * ld.texinfo: The MRI ALIGN directive is supported.
6078 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6080 * emulparams/elf32vr4300.sh: Deleted.
6081 * emulparams/elf32vr4300el.sh: Deleted.
6082 * emulparams/elf32b4300.sh: Added.
6083 * emulparams/elf32l4300.sh: Added.
6084 * configure.tgt, Makefile.in: Updated the build to use the
6085 new 8.3 unique names.
6087 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6089 * ldlang.c (entry_symbol): Make non-static.
6090 * ldlang.h (entry_symbol): Declare.
6092 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6094 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6096 * scripttempl/pe.sc (.bss): Move to be after .text
6098 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6100 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6101 Search trinary.cond rather than searching trinary.lhs twice. From
6102 linli@ihp.PHys.ethz.CH.
6104 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6105 directory searching code into gld${EMULATION_NAME}_search_dir.
6106 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6107 from gld${EMULATION_NAME}_find_so.
6108 (global_needed, global_found): New static variables.
6109 (gld${EMULATION_NAME}_after_open): New static function.
6110 (gld${EMULATION_NAME}_search_needed): New static function.
6111 (gld${EMULATION_NAME}_try_needed): New static function.
6112 (gld${EMULATION_NAME}_check_needed): New static function.
6113 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6114 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6116 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6117 (eelf32lppc.c): Likewise.
6118 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6119 (GENERATE_SHLIB_SCRIPT): Define as yes.
6121 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6123 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6124 bfd_link_needed-list; make appropriate changes.
6126 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6127 (rs6000-*-aix*): New target; use aixrs6.
6128 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6129 * emultempl/aix.em: New file.
6130 * scripttempl/aix.sc: New file.
6131 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6132 (eaixppc.c, eaixrs6.c): New targets.
6134 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6136 * scripttemp/pe.sc (.reloc): Move to the end.
6138 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6141 section which was not linked into the final output.
6143 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6145 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6148 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6150 * ld.h (args_type): Add rpath_link field.
6151 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6152 required dependencies in rpath_link path. Only search
6153 LD_LIBRARY_PATH when configured native.
6154 * lexsup.c (parse_args): Recognize -rpath-link.
6155 * ld.1, ld.texinfo: Document -rpath-link.
6157 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6160 bother searching for needed libraries unless doing a final link.
6162 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6164 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6166 * ld/ld.1: Fix formatting bugs.
6168 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6170 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6171 * ldexp.h (exp_get_abs_int): Update declaration.
6172 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6173 print return value of exp_get_abs_int.
6175 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6177 * emultempl/elf32.em (global_stat): New file static variable.
6178 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6179 that the file has not already been included under another name.
6180 (gld${EMULATION_NAME}_stat_needed): New static function.
6182 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6184 * scripttempl/armcoff.sc: Start .text at 0x8000.
6185 Start .data at 0x40000.
6187 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6190 command_line.rpath is set, use it, rather than the -L options, to
6191 build the rules section.
6192 * ld.texinfo: Document this use of -rpath.
6194 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6195 pure-text. Pass true, not 1, to lang_add_entry.
6196 * emultempl/sunos.em (find_assign): New static variable.
6197 (found_assign): New static variable.
6198 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6199 If not a relocateable link, and no start symbol was specified on
6200 the command line, and there are any undefined symbols, set
6201 link_info.shared. If link_info.shared is set, set the address of
6202 the .text section to 0x20.
6203 (gld${EMULATION_NAME}_find_assignment): Rename from
6204 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6205 set, then just set found_assign based on whether an assignment is
6206 found to find_assign.
6207 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6208 producing a shared library.
6209 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6210 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6211 * ldlang.c (entry_from_cmdline): New global variable.
6212 (lang_add_entry): Change cmdline parameter from int to boolean.
6213 Use global entry_from_cmdline rather than function static
6215 * ldlang.h (entry_from_cmdline): Declare.
6216 (lang_add_entry): Change declaration of second parameter from int
6218 * ldgram.y: Pass false, not 0, to lang_add_entry.
6220 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6222 * ld.h (parsing_defsym): Declare.
6223 * ldlex.h (lex_string): Declare.
6224 * ldlex.l (lex_string): Define.
6225 * lexsup.c (parsing_defsym): Define.
6226 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6227 lex_redirect, and clear it after calling yyparse. Set
6228 parsing_defsym around call to yyparse.
6229 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6230 clear it after calling yyparse.
6231 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6232 in linker scripts correctly.
6234 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6235 COFF targets, allowing for the leading underscore used on SPARC
6238 * lexsup.c (parse_args): Handle -assert.
6239 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6240 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6241 shared library script when appropriate.
6242 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6243 section at SIZEOF_HEADERS.
6245 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6247 * Makefile.in (earmcoff.c): Build.
6248 * configure.tgt (arm-*-coff): New target
6249 * emulparms/armcoff.sh: New file.
6250 * scripttempl/armcoff.sc: New file.
6252 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6254 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6256 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6258 * ldfile.c (ldfile_set_output_arch): Make arch const.
6260 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6262 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6263 beginning of the .bss area, not at the end of data. Add
6264 __sbss_{start,end} symbols.
6266 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6268 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6269 (CXX_FOR_TARGET, install): Likewise.
6271 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6273 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6274 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6275 (CXX_FOR_TARGET): Likewise.
6276 (install): Likewise.
6277 (GENERATED_HFILES): Remove config.h.
6278 (.dep): Depend upon config.h.
6280 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6282 * configure.tgt (mips*-dec-netbsd*): New target.
6284 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6286 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6288 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6290 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6292 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6294 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6295 Start .text section on the right boundary. Always align
6298 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6300 * Makefile.in (maintainer-clean): New target.
6302 * ldmain.c (struct warning_callback_info): Define.
6303 (warning_callback): Add new parameter symbol. Call
6304 warning_find_reloc to try to find the section and VMA.
6305 (warning_find_reloc): New static function.
6306 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6307 Pass NULL as symbol parameter to warning callback.
6309 * ld.texinfo: Clarify -L option.
6311 * ldlang.c (lang_one_common): Add cast to avoid warning.
6312 (topower): Likewise. Also, reindent.
6313 * ldwrite.c (clone_section): Change i to unsigned int.
6314 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6315 cast to avoid warning.
6317 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6319 * Makefile.in (config.status): Depend upon configure.tgt.
6321 * ldemul.h (ldemul_set_symbols): Declare.
6322 (ldemul_parse_args): Declare.
6323 * ldemul.c (ldemul_parse_args): Fix indentation.
6325 * configure.in: Call AC_HEADER_DIRENT.
6326 * configure, config.in: Rebuild.
6327 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6328 DIR and struct dirent.
6330 * configure.tgt (mips*-*-bsd*): New case.
6332 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6334 * configure.tgt (i[345]86-*-ptx*): New case.
6336 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6338 * config.in: Rename from config.h.in.
6339 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6340 Check for config.h:config.in when creating stamp-h.
6341 * configure: Rebuild.
6342 * Makefile.in (stamp-h): Depend upon config.in rather than
6343 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6344 calling config.status.
6346 * Makefile.in (distclean): Remove config.h and stamp-h.
6348 * configure.host (sparc-*-sunos64*): Remove.
6349 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6351 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6352 counter backward in the absolute section.
6354 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6356 * configure.in: Rewrite to use autoconf.
6357 * configure.host: New file.
6358 * configure.tgt: New file.
6359 * aclocal.m4: New file.
6360 * configure: New file, built by autoconf.
6361 * acconfig.h: New file.
6362 * config.h.in: New file, built by autoheader.
6363 * sysdep.h: New file.
6364 * ld.h: Incorporate old contents of config.h.
6366 * Makefile.in: Various changes for new configure script. Also:
6367 (CC_FOR_BUILD): Remove.
6368 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6369 (dep.sed): Use @SRCDIR@, not @srcdir@.
6370 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6371 * genscripts.sh: Create ldscripts if it does not exist.
6372 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6373 * mpw-esh.c, emultemp/*.em: Likewise.
6374 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6376 * config/*.mt, config/*.mh: Remove.
6378 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6380 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6381 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6383 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6385 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6387 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6389 * ldmain.c (warning_callback): Add abfd, section, and address
6391 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6392 Change call to warning accordingly.
6394 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6395 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6398 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6400 * configure.in: Added mips*vr4300-idt-elf* and
6401 mips*vr4300el-idt-elf* targets.
6402 * Makefile.in: Added eelf32vr4300* targets.
6403 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6404 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6406 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6408 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6409 <brendan@cygnus.com>.
6411 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6413 * ldemul.c (ldemul_parse_args): New.
6414 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6415 * lexsup.c (all pe stuff): Moved into pe.em
6416 (parse_args): Call emulation arg parser.
6417 * emultempl/pe.em (parse_args): handle PE specfic args.
6419 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6421 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6422 as the default region. Create a new region instead.
6424 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6426 * ldemul.c (ldemul_set_symbols): New function.
6427 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6428 * ldmain.c (main): Add call to ldemul_set_symbols.
6429 * lexsup.c (set_pe_value): New args.
6431 (parse_args): Cope with new set_pe_value args.
6432 * emultempl/pe.em (set_symbols): New function.
6433 (ld_emulation_xfer_struct): Add set_symbols.
6434 * scripttempl/pe.sc: Use new symbols.
6436 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6438 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6439 For -Y, ignore a leading `P,', and only call set_default_dirlist
6440 after processing all the other arguments.
6442 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6444 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6445 * emulparams/armpe.sh: Run PE script.
6447 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6449 * ldmain.c (main): Remove PE stuff.
6450 * lexsup.c (options): Load more PE options.
6451 (set_pe_value): New function.
6453 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6456 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6457 * emultempl/pe.sc: New file performs generic PE support and sorts
6459 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6460 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6461 * scripttempl/pe.sc: New.
6462 * Makefile.in: Use new files.
6464 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6466 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6467 (.strings,.ctors,.dtors): Likewise.
6469 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6471 * scripttempl/armpe.sc: Always start code at 0x401000, even
6473 * ldwrite.c (strdup): New extern declaration.
6474 * ldgram.y (atype): New rule to clarify type parsing.
6475 * ldlang.c (init_os): Remove commented out code.
6476 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6477 unless told not to by the link script.
6479 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6481 * ldlang.c (lang_set_startof): New static function.
6482 (lang_process): Call it.
6484 * ldgram.y: Tweak casesymlist to avoid bison errors.
6486 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6487 Solaris compatibility.
6489 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6491 * ldgram.y (YYDEBUG): If not defined, define as 1.
6492 (CASE, EXTERN, START): New tokens.
6493 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6494 (casesymlist): New nonterminal.
6495 (extern_name_list): New nonterminal.
6496 * ldlex.l: Accept lower case trailing base specifiers. Don't
6497 ignore the first digit when the base is a suffix. Accept many
6498 EXPRESSION state tokens in MRI state. Support MRI continuation
6499 lines and MRI semicolon comments. Accept all MRI keywords in
6500 lower case. Add CASE, EXTERN, and START MRI keywords.
6502 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6504 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6507 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6509 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6510 $r/../gcc/xgcc unless it is present.
6512 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6514 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6516 * scripttempl/m68klynx.sc: Likewise.
6517 * scripttempl/nw.sc: Likewise.
6518 * scripttempl/sa29200.sc: Likewise.
6519 * scripttempl/sparclynx.sc: Likewise.
6521 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6523 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6525 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6527 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6529 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6531 * scripttempl/i386pe.sc: Cope with constructors.
6532 * scripttempl/z8ksim.sc: Deleted.
6533 * scripttempl/z8000.sc: Resurrected as this, but
6534 can handle z8001 and z8002 formats.
6535 * emulparams/z8ksim.sh: Deleted.
6536 * emulparams/{z8001.sh, z8002.sh}: New files.
6537 * config/z8ksim.mt: Deleted
6538 * config/z8k-coff.mt: New, generates both emulations.
6540 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6542 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6543 %B, in case it is in an archive.
6545 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6547 * ldlang.c (lang_process): Call reset_memory_regions for each
6550 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6552 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6555 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6557 * ldmain.c (constructor_callback): Allocate set_name in stack
6558 frame, rather than always calling alloca with a fixed size.
6560 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6562 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6563 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6565 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6567 * ldwrite.c (clone_section): Set the alignment of the clone
6568 section to that of the section being cloned.
6570 * ldwrite.c (split_sections): Don't split the first input section
6571 into a new output section.
6573 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6575 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6576 (GENERATE_SHLIB_SCRIPT): Define as yes.
6578 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6580 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6582 * ldver.c (help): Update list of options to match currently
6585 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6587 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6590 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6591 it takes a size_t anyhow.
6592 (exp_binop): Likewise.
6593 (exp_trinop): Likewise.
6594 (exp_unop): Likewise.
6595 (exp_nameop): Likewise.
6596 (exp_assop): Likewise.
6597 * ldlang.c (lang_memory_region_lookup): Likewise.
6598 (init_os): Likewise.
6599 (ldlang_add_undef): Likewise.
6600 (insert_pad): Likewise.
6601 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6604 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6606 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6608 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6610 (ld_emulation_xfer_type): Add search parameter to
6611 open_dynamic_archive entry point.
6612 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6613 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6614 make non-static. Change all callers to use new name.
6615 (ldfile_open_file_search): Make static. If entry is dynamic, call
6616 ldemul_open_dynamic_archive.
6617 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6618 * ldfile.h (ldfile_open_file_search): Don't declare.
6619 (ldfile_try_open_bfd): Declare.
6620 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6621 Accept search parameter. Don't search for a library, just look in
6623 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6626 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6628 * ldmain.c (set_scripts_dir): Don't base script directory on
6631 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6633 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6636 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6638 * ld.h (ld_config_type): Add field warn_constructors.
6639 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6640 (constructor_callback): Likewise.
6641 * lexsup.c (parse_args): Handle -warn-constructors.
6642 * ld.texinfo, ld.1: Document -warn-constructors.
6644 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6645 get confused by directory names if we searched for the file.
6647 Based on patches from H.J. Lu <hjl@nynexst.com>:
6648 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6649 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6650 * ldfile.c: Include bfdlink.h.
6651 (ldfile_open_file): Check dynamic field of entry, not global
6652 dynamic_link field. Don't do a dynamic search when doing a
6654 * ldmain.c (main): Don't warn about dynamic_link for a
6656 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6658 (gld${EMULATION_NAME}_create_output_section_statements): Always
6659 loop over input files.
6660 * Makefile.in: Rebuild dependencies.
6662 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6665 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6667 * ldmain.c (main): Set link_info.symbolic to false.
6668 * lexsup.c (parse_args): Handle -Bsymbolic.
6670 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6672 * ldmain.c (HAVE_SBRK): Define for everything except
6673 specific systems that are known to not support sbrk.
6674 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6676 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6678 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6679 Handle etree_provide.
6681 * emultempl/elf32.em (global_needed): New static variable.
6682 (global_found): Likewise.
6683 (gld${EMULATION_NAME}_after_open): New static function.
6684 (gld${EMULATION_NAME}_search_needed): Likewise.
6685 (gld${EMULATION_NAME}_try_needed): Likewise.
6686 (gld${EMULATION_NAME}_check_needed): Likewise.
6687 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6688 gld${EMULATION_NAME}_after_open.
6690 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6692 * configure.in (i386-*-win32): New target.
6694 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6696 * lexsup.c (parse_args): Let -G either set the small data size or
6697 be equivalent to --shared, depending on the next argument. Accept
6698 and ignore -z for Solaris compatibility.
6700 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6702 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6703 it in link_info.base_file. Fix indentation.
6705 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6707 * ldmain.c (main): Always initialize PE info in link_info.
6708 * lexsup.c (OPTION_BASE_FILE): New option.
6709 (parse_args): Handle new option.
6710 * emulparams/armpe.sh: Output pei.
6711 * emultempl/i386pe.em: Add newline to end.
6712 * scripttempl/armpe.sc: Change output and quote the $s.
6713 * scripttempl/i386pe.sc: Change output and quote the $s.
6715 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6717 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6719 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6720 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6721 (i386msdos.o): New target.
6722 * config/i386-msdos.mt: Created.
6723 * emulparams/i386msdos.sh: Created.
6724 * scripttempl/i386msdos.sc: Created.
6726 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6728 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6729 that contains pointers to be relocated.
6731 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6733 * mpw-esh.c: New file, modified for MPW from esh.c.
6734 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6735 use *() to concat stab sections instead of [].
6737 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6739 * scripttempl/armpe.sc: Add constructor support.
6741 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6743 * ldlang.c (lang_size_sections): Any section with a DATA
6744 statement has contents.
6746 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6748 * emulparams/m68kelf.sh (NOP): Define.
6749 (DYNAMIC_LINK): Don't define.
6750 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6751 will come from the linker script.
6753 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6755 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6757 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6759 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6761 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6763 From Andrew Cagney <cagney@highland.com.au>
6764 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6767 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6769 Add support for ARM-PE.
6770 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6771 * configure.in: Recognize armpe.
6772 * config/arm-pe.mt: New file.
6773 * emulparams/armpe.sh: New file.
6774 * scripttempl/armpe.sc: New file.
6777 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6779 * configure.in (h8300h-*-hms): Deleted
6780 * config/cf-h8300h.mt: Deleted.
6782 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6784 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6786 From David Taylor (dtaylor@armltd.co.uk)
6787 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6788 * configure.in: Recognize arm{,e[lb]-*-aout.
6789 * config/arm[lb]-aout.mt: New files.
6790 * emulparams/armaout[lb].sh: New files.
6791 * scripttempl/armaout.sc: New file.
6793 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6795 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6796 be unique in 8 characters for DOS.
6798 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6799 * emulparams/elf32ppcle.sh: Deleted.
6801 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6802 Tom Griest <griest@cs.yale.edu>
6804 Initial support for PE executables (eg NT, win32)
6806 * Makefile.in (configure.in, ei386pe): Add support.
6807 * ldmain.c (main): Initialize PE argument info.
6808 * ldwrite.c (print_file_stuff): Don't print out .drectve
6809 and .debug section info.
6810 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6811 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6812 Handle new arguments.
6813 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6816 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6818 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6819 segment. This allows ld -r to preserve unwind sections.
6821 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6823 * configure.in: Add little endian PowerPC support.
6825 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6826 (eelf32ppcle.c): Support for little endian PowerPC.
6828 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6829 * emulparams/elf32ppcle.sh: Ditto.
6831 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6833 * ldlang.c (print_output_section_statement): Check
6834 subsection_alignment, instead of checking section_alignment twice.
6835 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6837 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6839 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6841 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6843 * ldwrite.c (ldwrite): Before doing anything, reset the error
6844 code. If bfd_final_link returns an error, but the error code is
6845 unset, don't issue an extra message. Assume a correct error
6846 message was already set.
6848 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6850 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6851 (em68kelf.o): New target.
6852 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6853 * configure.in: Use them for m68*-*-elf.
6855 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6857 Merge in support for Mac MPW as a host.
6858 (Old change descriptions retained for informational value.)
6860 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6861 (i386-unknown-coff): Remove.
6862 (sh-hitachi-hms): New target.
6863 (emulation_ofiles): Set correctly for each target.
6864 (version, TDEFINES): Add to makefile fragment.
6865 * mpw-make.in (BISON): Use byacc instead of bison.
6866 (em_*.c): Replace with e*.c everywhere.
6867 (ldgram.h): Separate action from ldgram.c generation.
6868 (LD_PROG): Depend on Version.r.
6869 (Version.r): generate from version info.
6870 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6872 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6873 i386-unknown-aout, i386-unknown-coff): New targets.
6874 (m68k-aout, m68k-coff): Remove targets.
6875 (mk.tmp): Add definition of EMUL.
6877 * mpw-config.in (emulname): Set based on target.
6878 (ldemul-list.h): Construct.
6879 * mpw-make.in (install-only): New target.
6880 (install): Depend on install-only.
6882 * mpw-make.in (bindir): Fix pathname.
6883 (install): Move here from mpw-build.in.
6885 * mpw-config.in: New file, MPW configuration fragment.
6886 * mpw-make.in: New file, MPW makefile fragment.
6887 (This file is semi-automatically generated from Makefile.in.)
6888 * ldfile.c (slash): If MPW, set to `:'.
6889 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6890 prevent redefinition errors.
6892 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6894 * ldwrite.c (clone_section): Align clone sections on even
6897 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6899 * configure.in: Change linux to default to elf. Using
6900 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6901 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6902 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6903 * config/i386-lelf.mt: Remove.
6905 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6907 * ldmain.c (main): If opening the map file fails, call
6908 bfd_set_error before calling einfo.
6910 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6912 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6914 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6915 does mark shared libraries as executable.
6917 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6919 * ldlang.c (lang_common): Change power to int. Pass larger values
6920 before smaller values.
6921 (lang_one_common): Treat info as int *. Don't bother to check for
6922 last value, since it is now zero.
6924 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6926 * ldlang.c (load_symbols): An empty archive is OK.
6928 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6930 * ldmain.c (progress.h): Include.
6931 (main): Call START_PROGRESS and END_PROGRESS.
6933 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6935 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6936 .dtors sections, so that these pointers get relocated also.
6937 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6938 and end of the constructors/destructors.
6940 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6942 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6943 describes an archive, call bfd_link_add_symbols on each member.
6944 * ldmain.c (whole_archive): New variable.
6945 (main): Initialize it to false.
6946 * ldmain.h: Declare whole_archive.
6947 * lexsup.c (parse_args): Grok --whole-archive switch.
6948 * ld.texinfo, ld.1: Document --whole-archive.
6950 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6952 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6953 using the default emulation.
6955 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6957 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6959 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6961 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6962 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6964 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6966 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6968 * ldlex.l: Return -lFILENAME as the token LNAME.
6969 * ldgram.y: Add token LNAME.
6970 (input_list): Treat LNAME like NAME, but pass it to
6971 lang_add_input_file as lang_input_file_is_l_enum.
6972 * ld.texinfo: Document using -lFILENAME in INPUT.
6974 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6976 * ldlang.c (lang_check): If the architectures are compatible call
6977 bfd_merge_private_bfd_data to let the backend do additional
6980 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6982 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6983 all supported emulations.
6985 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6987 * ldemul.c (ldemul_list_emulations): New function.
6988 * ldemul.h (ldemul_list_emulations): Declare.
6989 * ldver.c (help): List supported targets and emulations.
6991 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6993 * scripttempl/elf.sc (.debug): Relocate to address 0.
6994 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6995 .debug_sfnames, .line): Likewise.
6997 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6999 * emultempl/elf32.em (hold_rel): New static variable.
7000 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7001 contents whose names begin with ".rel" after hold_rel. Remove the
7002 assertion which checked for unplaced .rel sections. Don't try to
7003 sort the section into place if place->bfd_section is NULL.
7004 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7005 section beginning with ".rel".
7007 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7009 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7010 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7011 * ld.1: Similar change.
7013 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7015 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7016 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7018 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7020 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7021 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7022 * config/i386-lelf.mt: New file.
7023 * config/i386-gelf.mt: New file.
7025 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7027 * configure.in: Match on mips-ecoff, and default to the IDT
7030 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7032 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7033 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7034 to double the size of the table.
7036 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7038 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7041 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7043 * ldmain.c (main): If trace_file_tries is true, and we are using
7044 an internal linker script, print out the script.
7045 * ldfile.c (try_open): Reindent function. Make the messages about
7046 opening script files more informative.
7048 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7049 * ld.texinfo, ld.1: Update accordingly.
7051 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7053 * ldlang.c (lang_one_common): Adjust references to common symbol
7054 information for new structure.
7056 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7058 * ldmain.c (undefined_symbol): Handle section being NULL.
7060 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7061 * ldexp.c (fold_name): Likewise.
7062 * ldlang.c (print_one_symbol): Likewise.
7063 (lang_finish): Likewise.
7064 * ldmain.c (multiple_common): Likewise.
7065 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7066 renamed to bfd_link_hash_undefweak.
7068 * scripttempl/alpha.sc: Set address of .data section correctly
7069 when -n or -N is used. Patch from Chris G Demetriou
7070 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7071 * scripttempl/mips.sc: Similar change.
7073 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7075 * ldlang.c (lang_size_sections): Clarify error message when user
7076 specified start addr conflicts with region. Fix resetting of
7079 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7081 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7082 in lang_allocating_phase_enum.
7084 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7086 * Makefile.in (distclean): Depend upon clean. Don't bother to
7087 remove files which will be removed by clean. From patch by
7088 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7090 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7092 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7093 a MIPS target, clobber the size of all but the first input
7094 .reginfo section to be 0, so that lang_size_sections sets the
7095 correct size for the output .reginfo section.
7097 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7099 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7100 Remove unused variable is.
7102 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7104 * configure.in: Add support for powerpc-*-eabi.
7106 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7109 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7110 elf.sc, which defines some new symbols PowerPC elf needs.
7112 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7114 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7115 constructor entry is in the absolute section.
7117 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7119 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7120 * config/i386-gnu.mt: New file. Include ELF support.
7122 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7124 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7125 there are any input sections named .gnu.warning, treat them as
7126 containing a warning message to be printed by the linker, and
7127 clobber the size so that the message is not copied into the output
7129 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7132 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7134 * configure.in (w65-*-*): New target.
7135 * Makefile.in: Update.
7136 * scripttempl/w65.sc: New.
7137 * config/coff-w65.mt: New.
7139 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7141 * ldlang.c (lang_place_orphans): Don't ignore files with
7142 just_syms_flag set. Instead, put all their sections in
7143 bfd_abs_section_ptr, using the section VMA as the output_offset.
7145 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7147 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7148 name `reloc_howto_type', since it's now defined to be const.
7149 * ldlang.c (lang_add_reloc): Ditto.
7150 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7152 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7154 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7155 to a relative value does not require forcing the relative value to
7156 be absolute. Also, reindent function.
7158 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7160 * ldwrite.c (clone_section): Create a symbol with the
7161 same name as the section.
7163 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7165 * ld.h (split_by_reloc, split_by_file): New flags.
7166 * ldwrite.c (clone_section, split_sections): New functions.
7167 * lexsup.c (parse_args): Understand new split options.
7169 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7171 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7172 .data segment. They must be writable when creating a shared
7173 library. From H.J. Lu <hjl@nynexst.com>.
7175 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7177 * emultempl/miposecoff.em: New file.
7178 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7179 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7180 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7181 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7182 used. Align _fdata to a 16 byte boundary.
7183 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7185 (emipsidtl.c): Likewise.
7186 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7188 * ld.h (args_type): Add new field embedded_relocs.
7189 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7190 (ld_emulation_xfer_struct): Add new field after_open.
7191 * ldemul.c (ldemul_after_open): New function.
7192 (after_open_default): New function.
7193 * ldlang.c (lang_process): Call ldemul_after_open.
7194 * lexsup.c (parse_args): Handle --embedded-relocs.
7195 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7196 new after_open field to after_open_default.
7197 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7198 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7199 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7200 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7201 * ld.texinfo, ld.1: Mention -embedded-relocs.
7203 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7205 * Makefile.in: Add eshl.o.
7206 * config/coff-sh.mt: Add shl emulation.
7208 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7210 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7211 Youngdale <eric@aib.com>.
7213 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7215 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7216 * config/i386linux.mh: New file; set HOSTING_CRT0.
7217 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7218 /usr/lib, since that is already in LIB_PATH.
7220 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7222 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7224 (.data, .bss): If "-N", then place the data/bss just after the end
7225 of the .text section rather than at the default 0x40000000.
7227 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7230 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 Patches from Eric Youngdale <eric@aib.com>:
7233 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7234 when generating a shared library.
7235 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7236 attempting to place an orphaned relocation section when generating
7237 a dynamically linked object.
7239 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7242 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7244 * ld.h (args_type): Add field export_dynamic.
7245 * lexsup.c (parse_args): Recognize --export-dynamic.
7246 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7247 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7249 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7251 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7252 we allocate common symbols.
7254 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7256 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7257 .rela.fini to the list of .rel* sections.
7259 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7261 * ldlang.c (load_symbols): Add new argument place. Only accept
7262 linker scripts if place is not NULL. Put commands found in an
7263 assumed linker script into place.
7264 (lookup_name): Pass NULL as place argument to load_symbols.
7265 (open_input_bfds): In lang_input_statement_enum case, pass a place
7266 argument to load_symbols, and store any new statements after the
7269 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7271 * ldver.c (ldversion): Bump to 2.5.3.
7273 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7275 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7277 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7279 * Makefile.in (check): Add missing "else true" clause.
7281 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7283 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7284 entry point to "start". Align at end of each section to 0x200.
7285 Start .text section 0x1000 later. Add _etext, _edata, _end
7288 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7290 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7291 composed of different object file formats.
7292 (ldctor_build_sets): If the output format does not support the
7293 reloc, and we are not generating a relocateable link, try getting
7294 the reloc from the input format.
7296 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7298 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7299 (em68knbsd.c): New target.
7301 * config/m68k-nbsd.mt: New file.
7302 * emulparams/m68knbsd.sh: New file.
7303 * configure.in (m68*-*-netbsd*): Use above configs.
7305 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7307 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7308 appropriately named static library, stop the search at that
7311 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7313 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7314 and esparcnbsd.o; sorted entries.
7315 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7317 * config/netbsd532.mt: Removed.
7318 * emulparams/netbsd532.sh: Removed.
7320 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7321 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7322 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7323 sparc*-*-netbsd*): Use above configs.
7325 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7327 * ldmain.c (multiple_common): One of the types may now be
7328 bfd_link_hash_indirect. The old BFD argument may be NULL.
7330 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7332 * configure.in: Add * at the end of m68k-hp-hpux.
7334 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7336 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7339 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7341 * scripttempl/nw.sc: Gather constructors and destructors and
7342 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7344 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7346 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7347 (ei386nw.c, eppcnw.c): New targets.
7349 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7350 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7352 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7353 instead of {i386,ppc}-elf.
7355 * configure.in (sparc*-*-netware): Removed. There is no such
7358 * ldint.texinfo: Move misplaced `@end iftex'.
7360 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7362 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7363 .rela.dtors to the list of .rel* sections.
7365 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7367 * ldver.c (ldversion): Update to version 2.5.
7368 * Version 2.5 released.
7370 * configure.in (all_targets): Handle i386-linux*.
7372 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7374 * scripttempl/aout.sc: Set _etext and __etext to ., not
7375 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7376 will not break any other system. From Eric Valette
7379 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7381 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7382 --verbose to get the old -V behaviour.
7383 * ld.1, ld.texinfo: Document this change.
7385 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7387 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7388 assertion, since it could fail with a user defined linker script.
7390 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7391 name in the hash table during the first phase--the hash table does
7392 not even exist at that point, much less have the right value.
7394 * Makefile.in (CC): Define.
7395 (CXX): Move definition, change from g++ to gcc.
7396 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7397 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7398 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7399 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7400 (.cc.o): Comment out.
7402 (site.exp): Don't create testdir or set tmpdir.
7403 (check): Run checks even if not running native. Use CC_FOR_TARGET
7404 instead of RUNTEST_CC, and likewise for CXX.
7405 (cdtest targets): Comment out.
7406 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7407 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7408 * cdtest-main.cc, cdtest.exp: Remove.
7410 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7412 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7413 file naming problems.
7414 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7415 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7416 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7417 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7418 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7419 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7420 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7422 * genscripts.sh: Always search /usr/local/TARGET/lib.
7424 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7426 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7428 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7430 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7432 * lexsup.c (parse_args): Add support for -a for HP/UX
7435 * lexsup.c (parse_args): -c takes an argument.
7437 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7439 * ld.h (args_type): Add new field endian.
7440 * lexsup.c (parse_args): Handle -EB and -EL by setting
7441 command_line.endian.
7442 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7443 * ldlang.c (lang_add_output_format): Add arguments big and little.
7444 If command_line.endian is set, use it to select big or little
7445 rather than the default. Changed all callers.
7446 * ldlang.h (lang_add_output_format): Update declaration.
7447 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7448 LITTLE_OUTPUT_FORMAT.
7449 * emulparams/elf32mipl.sh: Likewise.
7450 * emulparams/mipsbig.sh: Likewise.
7451 * emulparams/mipsbsd.sh: Likewise.
7452 * emulparams/mipsidt.sh: Likewise.
7453 * emulparams/mipsidtl.sh: Likewise.
7454 * emulparams/mipslit.sh: Likewise.
7455 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7456 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7458 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7459 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7460 * scripttempl/mipsbsd.sc: Likewise.
7462 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7463 depending upon ldgram.c, so that a parallel make does not try to
7466 * configure.in (mips*el-elf*): New target.
7467 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7468 (eelf32mipl.c): New target.
7470 * config/mipsl-elf32.mt: New file.
7471 * emulparams/elf32mipl.sh: New file.
7473 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7475 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7478 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7480 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7481 returned by find_nearest_line, in case the file name is something
7482 unhelpful such as a .h file. Handle %u.
7484 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7486 * ldlang.c (lang_do_assignments): Make sure output statement
7487 has an attached bfd_section before trying to dereference it.
7489 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7491 * ld.h (ld_config_type): Add new field warn_once.
7492 * ldmain.c (undefined_symbol): Handle -warn-once.
7493 * lexsup.c (parse_args): Recognize -warn-once.
7494 * ld.texinfo (Options): Document -warn-once.
7497 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7498 name. For %C, print the function name on a separate line, to keep
7499 the length of error messages under control.
7500 * ldmain.c (multiple_definition): Use %D for ``first defined
7502 (undefined_symbol): Use %D for ``more undefined references
7505 * ldmisc.c (multiple_warn): Remove; no longer used.
7506 * ldmisc.h (multiple_warn): Don't declare.
7508 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7510 * ldlang.c (print_output_section_statement): Print all lines
7513 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7515 * ldlang.c (load_symbols): Check for archive before object. Use
7516 bfd_check_format_matches, and, if ambiguous, print a list of
7517 matching formats. If file format is not recognized, treat file as
7519 * ldgram.y (yyerror): If assuming an object file is a script,
7520 mention that. Tweak the format of the error messages.
7521 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7522 guess that this is not actually a script, and just report that the
7523 file format was not recognized.
7524 * ld.texinfo (Options): Admit that -( may be used more than once.
7525 Add note that unrecognized object files are now treated as linker
7528 * ldfile.c (ldfile_input_filename): Make const.
7529 (ldfile_assumed_script): New variable.
7530 (try_open): Change arguments types to const.
7531 (ldfile_find_command_file): Likewise.
7532 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7533 * ldfile.h: Update declarations for ldfile.c changes.
7534 * ldlex.l: Include <ctype.h>.
7535 (file_name_stack): Change to be const char *.
7536 (lineno_stack): New static variable.
7537 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7538 (lex_push_file): Make name argument const. Initialize
7540 (lex_redirect): Initialize lineno_stack entry.
7541 (lex_warn_invalid): Handle non printable characters nicely.
7542 * ldlex.h (lex_push_file): Declare second argument as const.
7544 * ldgram.y (ifile_p1): Recognize GROUP.
7545 * ldlex.l: Recognize GROUP.
7546 * ld.texinfo (Option Commands): Document GROUP.
7548 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7550 * config/m68klynx.mh: New file.
7552 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7554 * emultempl/hppaelf.em: Add newlines to the error messages.
7556 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7558 * config/i386lynx.mh: New file.
7559 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7560 unless CONSTRUCTING.
7562 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7564 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7565 (GENERATE_SHLIB_SCRIPT): Define as yes.
7566 (DYNAMIC_LINK): Define as false.
7567 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7568 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7569 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7570 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7573 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7575 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7577 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7579 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7580 .got section is now explicitly handled in elf.sc.
7582 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7584 * scripttempl/alpha.sc: Redo script to set . outside of sections
7585 and not bother to explicitly specify section addresses.
7586 Explicitly place .sdata section.
7588 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7590 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7592 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7593 0, and to only be marked as NOLOAD if relocating.
7594 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7595 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7596 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7597 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7598 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7599 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7600 * scripttempl/sparclynx.sc: Likewise.
7602 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7604 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7605 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7608 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7610 * ld.h (args_type): Add field soname.
7611 * lexsup.c (parse_args): Handle -soname argument.
7612 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7614 * ld.texinfo: Document -soname.
7616 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7618 * ldlang.c (lang_check): Don't try to set the architecture if the
7619 input and output files are incompatible. Just warn.
7621 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7623 * configure.in: Change i[34]86 to i[345]86.
7625 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7627 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7629 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7631 Make the ELF linker handle orphaned sections reasonably. Also,
7632 define __start_SECNAME and __stop_SECNAME around sections whose
7633 names can be represented in C, for the benefit of symbol sets in
7635 * ldemul.h (ldemul_place_orphan): Declare.
7636 (ld_emulation_xfer_type): Add place_orphan field.
7637 * ldemul.c (ldemul_place_orphan): New function.
7638 * ldlang.h (wild_doit): Declare.
7639 * ldlang.c (wild_doit): Make nonstatic.
7640 (lang_place_orphans): Call ldemul_place_orphan.
7641 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7642 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7644 (gld${EMULATION_NAME}_place_orphan): New static function.
7645 (gld${EMULATION_NAME}_place_section): New static function.
7646 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7648 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7650 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7652 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7654 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7655 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7657 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7659 * ldexp.h (exp_get_abs_int): Declare.
7661 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7663 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7664 * ldexp.c (exp_get_abs_int): New function.
7666 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7668 * configure.in: add i960-nindy-coff support.
7670 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7672 * ldlex.l (yy_create_string_buffer): Handle change to internal
7673 interface in flex 2.4.7.
7675 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7677 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7678 New function; add 0x20 to any use of -Ttext.
7679 (gld${EMULATION_NAME}_create_output_section_statements): New
7681 (ld_${EMULATION_NAME}_emulation): Use the new function
7682 gld${EMULATION_NAME}_create_output_section_statements.
7684 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7686 * scripttempl/mips.sc: Redo script to set . outside of sections
7687 and not bother to explicitly specify section addresses.
7689 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7691 * scripttempl/elf.sc: Copy several more relocation sections into
7692 the output. Put .got.plt sections into .got.
7694 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7696 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7698 Add a new script operator, PROVIDE, to define a symbol only if it
7700 * ldgram.y (PROVIDE): New token.
7701 (assignment): Accept PROVIDE.
7702 * ldlex.l (PROVIDE): New token.
7703 * ldexp.h (node_type): Add etree_provide to node_class enum.
7704 (exp_provide): Declare.
7705 * ldexp.c (exp_fold_tree): Handle etree_provide.
7706 (exp_provide): New function.
7707 (exp_print_tree): Handle etree_provide.
7708 * ld.texinfo: Document PROVIDE.
7710 * ldlang.c (lang_common): Pass desired alignment to
7711 lang_one_common as power of two.
7712 (lang_one_common): Get common symbol alignment from linker hash
7713 table entry. Treat desired alignment as a power of two.
7715 * ldlang.c (wild_section): Attach all section with the given name,
7716 not just the first one. If there is no name, attach all sections
7717 even if the SEC_IS_COMMON flag is set.
7719 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7721 * ld.h (args_type): Add field rpath.
7722 * lexsup.c (S_ISDIR): Define if not already defined.
7723 (parse_args): Add support for -rpath. If -R is used to name a
7724 directory, treat it as -rpath for Solaris compatibility.
7725 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7726 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7727 * ldmain.c (main): Initialize command_line.rpath to NULL.
7728 * ld.texinfo: Document -rpath option.
7730 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7732 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7735 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7737 * config/pc532mach.mt: New file. Pc532 mach target support.
7739 * config/pc532mach.mh: New file. Pc532 mach host support.
7741 * config/netbsd532.mt: New file. Netbsd 532 target support.
7743 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7745 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7748 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7750 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7751 bfd_abs_section_ptr, not &bfd_abs_section.
7753 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7754 no_argument to required_argument. From djm.
7756 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7758 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7759 sections to force a VMA of 0; needed for ELF backends which have
7760 not been converted to the new linker style.
7762 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7764 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7765 it was for the HPUX dynamic loader's use and it creates problems
7768 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7770 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7771 * ldlang.h (lang_do_assignments): Put external decl here.
7772 * emultempl/hppaelf.em: Minor cleanups throughout file.
7773 (hppa_elf_create_output_section_statements): Rewrite.
7774 (hppaelf_finish): Rewrite.
7776 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7778 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7780 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7782 * ld.texinfo: -Bstatic is not ignored.
7784 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7786 * ldlex.l: Recognize \r the same as \n.
7788 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7790 Preliminary support for generating shared libraries, from Eric
7791 Youngdale <ericy@cais.cais.com>.
7792 * genscripts.sh: If the emulation parameter file sets
7793 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7794 CREATE_SHLIB defined.
7795 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7796 link_info.shared is set, use the .xs script file.
7797 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7798 .interp section, and don't include TEXT_START_ADDR in the starting
7799 address of the first section.
7800 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7801 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7803 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7805 * configure.in: Change --with-targets to --enable-targets.
7807 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7809 * lexsup.c (parse_args): Add support for new options -( -) with
7810 synonyms --start-group --end-group.
7811 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7812 (lang_group_statement_type): Define new struct.
7813 (lang_statement_union_type): Add group_statement field.
7814 (lang_enter_group, lang_leave_group): Declare.
7815 * ldlang.c (lang_for_each_statement_worker): Handle
7816 lang_group_statement_enum.
7817 (map_input_to_output_sections, print_statement): Likewise.
7818 (lang_size_sections, lang_do_assignments): Likewise.
7819 (open_input_bfds): Completely rewrite. Now does its own looping,
7820 rather than using lang_for_each_statement. Handle groups.
7821 (lang_process): Update call to open_input_bfds.
7822 (print_group): New static function.
7823 (lang_enter_group, lang_leave_group): New static functions.
7824 * ldfile.c (ldfile_open_file): If the file has already been
7825 opened, just return rather than taking an assertion failure.
7826 * ldver.c (help): Mention new options.
7827 * ld.texinfo: Document new options.
7829 * ldlang.c (end_of_data_section_statement_list): Don't define.
7830 (lang_leave_output_section_statement): Don't set obsolete variable
7831 end_of_data_section_statement_list.
7833 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7836 * ldlang.c (lang_size_sections): Adjust current region address
7837 even for sections with an explicit address. From
7838 ralphc@pyramid.com (Ralph Campbell).
7840 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7841 From jrs@world.std.com (Rick Sladkey).
7843 * scripttempl/mipsbsd.sc: Let sections align to their natural
7846 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7848 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7850 (lang_abs_symbol_at_beginning_of): Likewise.
7851 (lang_abs_symbol_at_end_of): Likewise.
7852 (lang_size_sections): Use bfd_is_abs_section to check for the
7853 absolute section. Don't try to set the VMA or output_offset or
7854 size of the absolute section.
7855 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7858 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7860 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7861 when generating relocatable objects.
7863 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7865 * emultempl/linux.em: New file providing support for linking
7866 against Linux shared libraries.
7867 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7868 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7870 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7872 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7873 * ldmain.c (main): Initialize link_info.shared to false. Give
7874 error if link_info.relocateable and link_info.shared are both set.
7876 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7877 it as naming an emulation to be added to EMULATION_OFILES.
7878 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7880 * Makefile.in: Rebuilt dependencies.
7881 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7882 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7883 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7884 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7885 (ei386linux.c): Remove; now in Makefile.in.
7886 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7887 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7888 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7889 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7890 (eelf64_sparc.c): Remove; now in Makefile.in.
7891 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7892 (eelf32_sparc.c): Remove; now in Makefile.in.
7894 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7895 no owner--it might be bfd_abs_section. From Eric Youngdale
7896 <ericy@cais.cais.com>.
7898 * scripttempl/aout.sc: Let sections align to their natural
7901 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7903 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7904 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7905 * ldemul.c: Include ldexp.h and ldlang.h.
7906 (ldemul_open_dynamic_archive): New function.
7907 * ldfile.h (ldfile_open_file_search): Declare.
7908 * ldfile.c: Include ldemul.h.
7909 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7910 argument, not bfd *. Change all callers.
7911 (ldfile_open_file_search): Rename from open_a. Return boolean
7912 argument, not bfd *. Clean up. Change all callers.
7913 (ldfile_open_file): If doing a dynamic link, call
7914 ldemul_open_dynamic_archive rather than assuming the extension of
7915 a dynamic object is ".so".
7916 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7918 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7920 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7922 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7923 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7924 Accept -static as a synonym for -non_shared.
7926 Let the user change the dynamic linker used by ELF code.
7927 * ld.h (args_type): Add new field interpreter.
7928 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7930 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7931 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7932 the ELF backend to return the .interp section. If
7933 command_line.interpreter is not NULL, set the contents of .interp
7935 * ld.texinfo: Mention -dynamic-linker.
7937 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7940 * lexsup.c (parse_args): Sort out the option macros and change the
7941 definitions to make it easier to add a new option.
7943 * scripttempl/aout.sc: Define __etext and __edata to go along with
7946 * ld.h (ld_config_type): Add new field traditional_format.
7947 * lexsup.c (parse_args): Add traditional-format to longopts, and
7949 * ldmain.c (main): Initialize config.traditional_format to false.
7950 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7951 flags of output_bfd according to config.traditional_format.
7952 * ldver.c (help): Mention -traditional-format.
7953 * ld.texinfo: Document -traditional-format.
7955 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7957 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7958 they are encountered.
7960 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7962 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7963 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7965 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7967 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7968 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7970 * ldfile.c (open_a): If this is not an archive, try to open it in
7971 the current directory before searching for it.
7973 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7975 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7976 BLOCK works in a section address as documented.
7978 * ldgram.y (YYDEBUG): Don't define.
7980 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7982 * emultempl/gld960.em: Pass false for new argument to
7983 ldfile_add_library_path.
7984 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7986 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7989 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7991 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7993 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7995 * Makefile.in (check): Delete ld.new dependency so that a regression
7996 test doesn't trigger a rebuild of the linker.
7998 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8000 * ldlang.c (map_input_to_output_sections): For lang_address, call
8001 init_os if it hasn't already been called.
8003 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8005 Add support for SunOS shared libraries.
8006 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8007 shared library support code.
8008 * emultempl/sunos.em: New file.
8009 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8010 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8011 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8012 (esun3.c): Likewise.
8014 * ldlang.c: Minor formatting cleanups.
8015 (lang_for_each_input_file): New function.
8016 * ldlang.h (lang_for_each_input_file): Declare.
8018 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8020 (search_head): Declare.
8021 (ldfile_add_library_path): Add new cmdline argument in prototype.
8022 * ldfile.c (search_head): Make non-static.
8023 (search_dirs_type): Move to ldfile.h.
8024 (ldfile_add_library_path): Accept cmdline argument, and save it.
8025 * lexsup.c (parse_args): Pass true for new cmdline argument of
8026 ldfile_add_library_path.
8027 (set_default_dirlist): Likewise.
8028 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8029 argument of ldfile_add_library_path.
8030 * ldgram.y (ifile_p1): Likewise.
8032 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8034 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8035 total_size, superfile and chain.
8036 * ldfile.c (open_a): Don't clear search_dirs_flag.
8037 (ldfile_open_file): Don't try to open superfile. Assert that file
8038 has not already been opened.
8039 * ldlang.c (new_afile): Don't initialize superfile.
8040 * ldmain.c (add_archive_element): Don't initialize subfiles or
8041 chain or superfile. Initialize search_dirs_flag to false.
8043 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8045 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8047 Changes from binutils-2.4 release:
8049 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8050 variables, use whitespace, so scripts don't break.
8052 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8054 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8056 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8057 * Makefile.in: Noted change.
8059 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8060 don't know where that's supposed to come from, or why it's
8063 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8065 * configure.bat: update to latest makefile.in
8066 * emulpara/go32.sh: set to coff-go32 not aout
8067 * emultemp/generic.em: strength-reduce the structure of
8068 this shell script, since the only available shell for
8069 DOS can't handle complex syntax.
8070 * emultemp/stringify.sed: for "sed -f" instead of inline.
8071 * makefile.in: depend on stringify.sed as well as genscripts.sh
8072 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8073 * genscripts.sh: empty variables aren't always considered "set",
8074 so set them to "y" instead.
8076 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8078 * ldlang.c (entry_symbol): Make static.
8079 (lang_add_entry): Add cmdline argument.
8080 * ldlang.h (lang_add_entry): Change prototype.
8081 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8082 * lexsup.c (parse_args): Likewise.
8084 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8086 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8087 .reginfo an address.
8088 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8089 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8090 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8092 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8094 Add support for ELF shared libraries.
8095 * ld.h (ld_config_type): Add field dynamic_link.
8096 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8097 on attempts to use -r with -relax, -call_shared or -s.
8098 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8099 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8100 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8101 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8102 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8103 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8105 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8106 opening a file with a .so extension first.
8107 * emultempl/elf32.em: New file.
8108 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8109 (NONPAGED_TEXT_START_ADDR): Likewise.
8110 (TEMPLATE_NAME): Define as elf32.
8112 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8113 * scripttempl/elf.sc: Add placement for new dynamic sections.
8114 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8115 outside of any section. Don't use ALIGN(8); just let one section
8116 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8117 sections; they'll be handled correctly anyhow.
8118 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8120 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8122 * Makefile.in (install): Redirect output of ln to /dev/null.
8124 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8126 * emultempl/hppaelf.em: Change all references of
8127 .hppa_linker_stubs to .PARISC.stubs.
8128 * scripttempl/hppaelf.sc: Likewise.
8130 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8132 * ldlang.c (print_output_section_statement): Change ``no attached
8133 output section'' message slightly.
8134 (lang_do_assignments): Don't recurse down if there is no real
8137 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8138 match corresponding change in emulation templates.
8139 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8140 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8142 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8144 * ldver.c (ldversion): Updated version number.
8146 * cdtest-foo.cc: Use explicit "#pragma implementation".
8147 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8148 * Makefile.in: References to cdtest-func.o changed to
8151 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8153 Don't create unnecessary output sections.
8154 * ldlang.c (out_bfd_get_section_by_name): Remove.
8155 (wild_section): Call bfd_get_section_by_name rather than
8156 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8158 (lang_create_output_section_statements): Remove.
8159 (map_input_to_output_sections): For several cases, call init_os if
8160 it has not already been called.
8161 (lang_size_sections): If output section was not created, skip it.
8162 (lang_process): Don't call lan_create_output_section_statements.
8163 (lang_place_orphans): Skip files with just_syms_flags set to true.
8164 * ld.texinfo: Document change.
8166 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8168 * ldlang.c (wild_doit): Don't bother initializing the vma and
8169 section size. Don't special case SEC_SHARED_LIBRARY.
8170 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8173 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8175 * config/go32.mh : New file for Xgo32X.
8177 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8179 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8180 before calling einfo, since we are reporting an fopen failure.
8181 From jrs@world.std.com (Rick Sladkey).
8183 * configure.in: Use "e" rather than "em_" as prefix for
8186 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8188 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8190 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8191 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8193 * Makefile.in: Changed all generated file names.
8194 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8195 sed patterns to handle new filenames.
8197 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8198 * configure.in: Adjusted.
8200 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8202 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8203 work. Instead, check build dir and $srcdir explicitly, and use
8204 `echo' to get all the filenames.
8206 * configure.in (h8300h-*-hms): Changed ld_target name to
8208 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8211 * config/i960coff.mt: New file.
8212 * emulparams/gld960coff.sh: New file.
8213 * emultempl/gld960c.em: New file.
8214 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8215 i960coff configuration.
8216 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8218 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8219 code isn't included in FSF releases, and it can still be
8220 explicitly selected.
8221 (distclean): Remove site.bak and tmpdir.
8222 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8223 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8225 Patches from Ralph Campbell:
8226 * config/mipsbsd.mh: New file.
8227 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8228 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8229 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8232 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8234 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8236 * config/m68k.mt (EMUL): Set to m68kaout.
8237 * emulparams/m68kaout.sh: New file.
8238 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8239 (em_m68kaout.c): New target.
8241 * ldlang.c (lang_size_sections): If dot moves because of an
8242 assignment, don't try to insert a pad into the absolute output
8243 section, just change the address of the default memory region
8246 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8247 cdtest-ur.out, and cdtest-ur.tmp.
8249 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251 * scripttempl/sa29200.sc: Align all sections to four byte
8254 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8256 * Makefile.in, configure.in: Support for go32 coff.
8257 * config/i386-go32.mt: New file
8258 * emulparams/i386go32.sh: New file
8259 * scripttempl/i386go32.sc: New file
8261 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8263 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8264 Lynx-specific script templates.
8265 * configure.in (sparclite*-*-coff): Use coff-sparc.
8266 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8267 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8268 (ENTRY): Set to __main.
8269 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8270 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8271 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8273 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8275 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8276 byte boundary, in case the global constructors do not take up an
8279 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8280 exist, get crtbegin based on gcc -print-libgcc-file-name.
8281 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8283 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8285 * ldlang.c (lang_size_sections): When no address is given for a
8286 section, align it according to its requirements.
8288 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8290 * Makefile.in (clean, distclean): Remove configdoc.texi.
8292 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8294 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8296 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * ldlang.c (lang_size_sections): When relaxing, adjust the
8299 position of a padding statement, and adjust dot accordingly.
8301 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8303 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8305 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8307 * scripttempl/i386coff.sc: If relocating, don't put .init and
8308 .fini sections into .text; keep them separate.
8309 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8310 exist, get crtbegin based on gcc -print-libgcc-file-name.
8311 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8313 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8315 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8317 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8319 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8322 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8323 if building a final executable.
8325 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8327 * ldmain.c (main): Check the return value of bfd_close.
8329 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8331 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8332 sections never overlap when using -r.
8334 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8336 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8337 changes: get_symtab_upper_bound renamed and returns long,
8338 bfd_canonicalize_symtab returns long, check for error indications.
8340 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8342 * ldlang.c (print_input_section): For section size, use
8343 _cooked_size if it is non-zero, size otherwise.
8344 (size_input_section): Likewise.
8345 (lang_do_assignments): Likewise (case lang_input_section_enum).
8347 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8349 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8350 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8351 (lang_add_input_file): Pass true to new_afile for add_to_list.
8352 (lookup_name): Remove force_load argument. Changed all callers.
8353 Pass false to new_afile for add_to_list. Split loading of symbols
8354 out into separate function.
8355 (load_symbols): New function split out of lookup_name. Don't load
8356 the symbols if they are already loaded.
8357 (open_input_bfds): For lang_input_statement_enum call load_symbols
8358 rather than lookup_name.
8359 (lang_process): Pass abs_output_section rather than NULL to
8361 (lang_startup): Set real field of first_file to true.
8363 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8365 * ldlang.c (had_relax): Removed.
8366 (relax_again): New static variable.
8367 (lang_size_sections): Change call to bfd_relax_section to
8368 correspond to BFD changes. Set relax_again appropriately.
8369 (lang_process): Remove #if 0 code. When relaxing, keep calling
8370 lang_do_assignments and lang_size_sections until relax_again
8373 * emultemp/gld960.em: Include libiberty.h
8374 (gld960_before_parse): Pass NULL as final argument to concat.
8376 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8378 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8381 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8382 building a bfd_data_link_order, rather than by setting the section
8383 contents immediately.
8385 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8387 Changes to make -Ur work again.
8388 * ldmain.c (add_to_set): Now takes reloc argument rather than
8389 bitsize. Check config.build_constructors here. If an new hash
8390 table entry is created, mark it as undefined.
8391 (constructor_callback): No longer takes bitsize argument. Pass
8392 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8393 BFD backend supports it.
8394 (reloc_overflow): Handle a NULL abfd argument.
8395 (reloc_dangerous, unattached_reloc): Likewise.
8396 * ldctor.c: Include ldmain.h.
8397 (struct set_info): Change bitsize field to reloc.
8398 (ldctor_add_set_entry): Now takes reloc argument rather than
8399 bitsize. Don't bother to check config.build_constructors here.
8400 (ldctor_build_sets): Get the size from the reloc howto. If
8401 generating relocateable output, call lang_add_reloc rather than
8403 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8405 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8406 (lang_reloc_statement_type): New structure.
8407 (lang_statement_union_type): Add reloc_statement field.
8408 (lang_add_reloc): Declare new function.
8409 * ldlang.c (lang_for_each_statement_worker): Handle
8410 lang_reloc_statement_enum.
8411 (map_input_to_output_sections, print_statement): Likewise.
8412 (lang_size_sections, lang_do_assignments): Likewise.
8413 (print_reloc_statement): New function.
8414 (lang_add_reloc): New function.
8415 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8417 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8418 (cdtest-ur, cdtest-ur.out): New targets.
8419 (check-cdtest): Now also check that -Ur works correctly.
8421 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8423 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldlang.c (lang_process): Move lang_common call before
8426 map_input_to_output_sections, to ensure that any alignment
8427 constraints set by common symbols are copied over to the output
8430 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8432 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8433 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8434 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8435 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8438 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8440 * config/i386bsd.mh: New file.
8442 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8444 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8446 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8447 (DATA_START_SYMBOLS): Define _fdata.
8449 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8451 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8453 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8455 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8456 works again. Attach some output symbols to the stub file bfd.
8458 * emultempl/hppaelf.em: Include elf32-hppa.h.
8459 (file_chain): Add decl.
8460 (hppa_look_for_stubs_in_section): Delete decl.
8461 (hppaelf_finish): Reenable code. Do not pass symbols
8462 down to hppa_look_for_stubs_in_section.
8464 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8466 * ldmain.c (write_map): Don't define. Removed all references.
8467 Just use map_file or map_filename instead.
8468 (add_archive_element): Use minfo to write map information, not
8470 (constructor_callback): Use fprintf to write map information, not
8472 * ldmain.h (write_map): Don't declare.
8473 * ldgram.y (mri_script_command): Removed reference to write_map.
8474 * ldlang.c (lang_one_common): Likewise.
8475 * lexsup.c (parse_args): Likewise.
8477 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8479 * scripttempl/elf.sc: Force all sections to be aligned.
8481 * ldgram.y (section): Reverse the order of memspec_opt and
8482 fill_opt to avoid an ambiguity when both are used.
8483 * ld.texinfo: Changed accordingly.
8485 * ldgram.y: Move include of ldlex.h back with other includes.
8486 * ldlex.h (input_type): Don't initialize enum constants to
8488 * ldlex.l: Use a switch to return the right token based on
8489 input_type, rather than knowing that input_type has a value based
8492 * ldgram.y (dirlist_ptr): Removed; not used.
8493 * lexsup.c: Include ldver.h.
8494 * Makefile.in: Rebuilt dependencies.
8496 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8498 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8499 (ldlang_add_file): call it here instead.
8501 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8503 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8505 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8507 * emultempl/hppaelf.em: First attempt to clean this file up.
8508 Add comments in several functions as to their purpose and
8509 how they function (or my current best guess). Clean up horrible
8510 spacing and indention that never should have been accepted in the
8511 first place. Add FIXMEs for issues which need to be resolved.
8512 Disable linker-stub generation until it gets fixed. This allows
8513 the linker to at least work on simple code for testing purposes.
8515 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8516 it via hppaelf_finish). Prototype moved into ldlang.h.
8517 (lang_process): Move problematic extra call to lang_size_sections
8518 into the PA ELF specific code.
8519 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8520 lang_size_sections moved here.
8522 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8524 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8525 * config/ppc-elf32.mt: New file.
8526 * emulparams/elf32ppc.sh: New file.
8527 * emultempl/ppc.em: New file.
8528 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8529 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8530 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8532 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8534 * lexsup.c (parse_args): Use symbolic numbers for long options.
8535 Fix misunderstanding in -Y and -call_shared et al.
8537 Use getopt instead of lex and yacc to parse the command line.
8539 * ld.texinfo (Options): Document changes to option syntax.
8540 * Makefile.in: Update dependencies.
8541 * ldver.c (help): Tweak dashes in usage message.
8542 * ldgram.y (%union): Remove unused members.
8543 Remove %tokens for command line options; add ones for input types.
8544 (command_line): Rules removed.
8545 (file): Instead of command line, recognize an
8546 input type indicator, then use the nonterminal for that type.
8547 (defsym_expr): New nonterminal from code formerly in command_line.
8548 * ldlex.h: Declare parser input type enum and variable.
8549 Don't declare parse_line.
8550 * ldlex.l: Remove unused variables. Make some used ones static
8552 (COMMAND): Start state and its rules removed.
8553 At start of yylex, return input state token if at start of input.
8554 (lex_redirect): Don't need to set yyout.
8555 (ldlex_command): Function removed.
8556 * ldmain.c (main): Instead of calling parse_line, set up the
8557 redirections and call yyparse directly.
8558 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8560 * lexsup.c: Remove #if 0'd code.
8561 (parse_line): Function removed.
8562 (parse_args): Rewrite to use getopt_long_only.
8563 (set_default_dirlist): New function from code formerly in
8564 ldgram.y:command_line.
8565 (set_section_start): New function.
8566 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8567 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8568 compiled-in link scripts in "{" and "}", as the grammar no longer
8571 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8573 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8574 require that it be in $(srcdir).
8576 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8578 * ldlang.c (lang_size_sections): Only align section to alignment
8579 required by linker script, not to maximum alignment of input
8582 * ldlang.h (largest_section): Don't declare.
8583 * ldlang.c (largest_section): Don't define.
8584 (size_input_section): Don't set largest_section; not used.
8586 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8588 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8590 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8592 * ldlang.c, ldmain.c: Include libiberty.h.
8594 * ldmisc.h (concat): Don't declare.
8595 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8597 * ld.h (as_output_section_statement): Removed; not used.
8599 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8601 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8602 bfd_set_error and new error names.
8604 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8606 * ldwrite.c (build_link_order): If the cooked size of the section
8607 has been set, use it, for determining link_order size.
8608 (ldwrite): In the error message displayed if bfd_final_link fails,
8609 indicate that it was in fact the final link step that failed.
8611 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8612 bfd_relax_section, in case it returns false but doesn't flag an
8613 error. If an error is returned, indicate which one it is in the
8616 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8617 it'll get picked up from $(srcdir) if appropriate.
8619 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8621 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8622 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8624 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8626 * ldlex.l (comment): Increment line number when newline is read.
8628 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8630 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8631 reload the file even if it is already loaded.
8632 (wild): Call lookup_name with force_load argument of 0.
8633 (open_input_bfds): Call lookup_name with force_load argument of 1.
8634 (print_symbol): Remove declaration of non-existent function.
8635 (print_one_symbol): Return true rather than falling off end.
8637 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8639 * ldmain.c (main): Use %ld when printing long values.
8641 * scripttempl/elf.sc: Move _edata after the .sdata section.
8642 Permit OTHER_BSS_SYMBOLS to be defined.
8643 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8645 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8647 * Rename all "hppaosf" files to "hppaelf".
8648 * Change all "osf" references to "elf" in hppaelf files.
8649 * Makefile.in: Likewise.
8650 * configure.in: Likewise.
8652 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8654 * ldmain.c (main): Call xatexit, not atexit.
8655 Call xmalloc_set_program_name.
8657 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8660 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8662 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8663 (hppaosf_finish): Call xmalloc, not ldmalloc.
8664 * ldmain.c (preserve_output): Function removed.
8665 (main): Do it here instead.
8667 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8669 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8670 GNU C specific macros.
8672 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8673 call to LANG_FOR_EACH_INPUT_SECTION.
8675 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8677 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8678 deleted; will use libiberty versions instead.
8679 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8680 mri.c Makefile.in: Change callers.
8682 * ldmisc.c (vfinfo): Remove cleanup code.
8683 * ldmain.c (remove_output): Put it here (new function).
8684 (preserve_output): New function.
8685 (main): Register remove_output and preserve_output with atexit.
8686 * ldmain.c ldgram.y: Call xexit instead of exit.
8687 * ldmisc.h: Declare xexit.
8689 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8691 * Makefile.in: Lots of new H8/500 memory models.
8693 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8695 * ldlex.l: Removed duplicate rules.
8696 (yywrap): Provide default definition, needed with some versions of
8699 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8701 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8702 the archive filename too.
8704 * ldlex.l: Add rule to catch invalid input characters instead of
8705 printing them. Include "ldmain.h" for program_name decl.
8706 (lex_warn_invalid): New function.
8707 * Makefile.in: Add dependency.
8709 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8711 * Makefile.in (check): Don't bother running any tests of
8712 cross-linker until the test suite no longer assumes native mode.
8714 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8716 * ldlang.c (print_one_symbol, print_input_section): Print
8717 global symbols in symbol table again.
8719 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8721 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8722 exit successfully instead of complaining if no input files are
8725 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8727 * Makefile.in: Format variable definitions consistently.
8728 (LD_PROG): Remove unnecessary variables from link command,
8729 change variable LOADLIBES to EXTRALIBS.
8731 * ldmain.c (main): Compute and display total execution time.
8732 * ld.texinfo (-stats): Document the option.
8734 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8736 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8739 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8742 * ldlang.c (relaxing): Removed global variable.
8743 (lang_size_sections): If the canonical symbols have not already
8744 been read in, read them in before relaxing.
8745 * ldlang.h (relaxing): Removed declaration.
8747 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8749 * ldlang.c (new_afile): Initialize loaded field to false.
8750 (lookup_name): If file was already loaded, don't call the
8751 add_symbols entry point again.
8753 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8755 * ld.texinfo: Clarify what -T option does.
8757 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8759 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8762 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8764 * ldmain.c (add_archive_element): If trace_files or
8765 trace_file_tries, print file name.
8766 * ldlang.c (lookup_name): Likewise.
8767 (ldlang_add_file): Don't put files on input_bfds list in reverse
8770 * scripttempl/elf.sc: Correct typo.
8772 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8774 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8775 their arguments optional, for compatibility with the old GNU ld.
8777 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8779 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8781 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8783 * ldmain.c (add_to_set): Add bitsize argument.
8784 (constructor_callback): New function.
8785 (link_callbacks): Add constructor_callback.
8786 * ldctor.c (struct set_info): Add bitsize field.
8787 (ldctor_add_set_entry): Add bitsize argument.
8788 (ldctor_build_sets): Base the size of the elements of the set on
8789 the bitsize, rather than always using LONG.
8790 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8792 * ld.h (QUAD_SIZE): Define.
8793 * ldgram.y (QUAD): New token.
8794 (length): Handle it.
8795 * ldlex.l: Return QUAD.
8796 * lexsup.c (keywords): Add QUAD.
8797 * ldwrite.c (build_link_order): Handle QUAD.
8798 * ldlang.c (print_data_statement): Handle QUAD.
8799 (lang_size_sections): Likewise.
8800 (lang_do_assignments): Likewise.
8801 * ldexp.c (exp_print_token): Add QUAD to table.
8802 * ld.texinfo: Describe QUAD.
8804 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8805 since the Alpha doesn't use them.
8807 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8809 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8811 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8813 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8814 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8816 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8818 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8819 needed for i386mach. (Should be a no-op on other systems.)
8821 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8822 (PAGE_SIZE): Don't define; not used.
8824 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8826 * ldgram.y (yyerror): Make argument const char *, and actually
8827 print it out rather than assuming it is a syntax error.
8828 * ldmisc.h: Change declaration of yyerror.
8829 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8831 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8833 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8834 exec header offset, since the exec header isn't loaded.
8835 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8837 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8839 A major rewrite to move the bulk of the linker into BFD so that
8840 more efficient backend code can be written for specific object
8842 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8843 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8844 * ldctor.c, ldctor.h: Complete rewrite.
8845 * ldwrite.c, ldwrite.h: Complete rewrite.
8846 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8847 link_info.strip instead. Changed all uses.
8848 (discard_locals_type, discard_locals): Removed. Use
8849 link_info.discard instead. Changed all uses.
8850 (ld_config_type): Removed relocateable_output field; use
8851 link_info.relocateable instead; changed all uses. Added stats
8853 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8854 set_loader_symbol): Removed.
8855 * ldexp.h (node_class): Added etree_rel.
8856 (etree_type): Added rel field.
8857 * ldexp.c (exp_print_token): Bracketed table initialization.
8858 (exp_relop): New function.
8859 (fold_name): Use linker hash table rather than ldsym functions.
8860 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8861 (exp_print_tree): Handle etree_rel.
8862 * ldgram.y (strip_symbols, discard_locals): Removed.
8863 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8864 (REL): New token. Does not appear in grammar, but needed for
8866 (file): Don't call lang_final; it's called by main anyhow.
8867 * ldlex.l: Accept -stats and -no-keep-memory options.
8868 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8869 * ldlang.c: Consistently use fill_type for fill argument.
8870 (lang_init_script_file, script_file): Removed.
8871 (create_object_symbols): Removed. Use
8872 link_info.create_object_symbols_section instead. Changed all
8874 (lang_add_keepsyms_file): Removed.
8875 (lookup_name): Call bfd_link_add_symbols instead of
8876 ldmain_open_file_read_symbol.
8877 (wild): Don't iterate over script_file.
8878 (open_output): Create link hash table.
8879 (lang_place_undefineds): Rewrote.
8880 (lang_size_sections): Handle relaxing (doesn't work yet).
8881 (lang_relocate_globals): Removed.
8882 (lang_finish): Use link hash table rather than ldsym functions.
8883 (lang_common): Rewrote.
8884 (lang_one_common): New function.
8885 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8887 (create_symbol): Removed.
8888 (lang_process): Don't call lang_init_script_file. Call
8889 ldctor_build_sets rather than find_constructors. Don't call
8890 lang_relocate_globals.
8891 (lang_abs_symbol_at_beginning_of): Rewrote.
8892 (lang_abs_symbol_at_end_of): Rewrote.
8893 * ldmain.c (had_y): Removed.
8894 (lprefix, lprefix_len): Removed; use link_info fields instead.
8896 (multiple_def_count, commons_pending, undefined_global_sym_count,
8897 total_symbols_seen, total_files_seen): Removed.
8898 (link_callbacks, link_info): New variables.
8899 (main): Initialize link_info. Don't call init_bfd_error_vector or
8900 ldsym_init. Don't set now unused variables. Handle -stats.
8901 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8902 (add_ysym): Rewrote.
8903 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8904 search_library, gnu960_check_format, decode_library_subfile,
8905 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8907 (add_keepsyms_file, add_archive_element, multiple_definition,
8908 multiple_common, add_to_set, warning_callback, undefined_symbol,
8909 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8911 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8912 require symbols for %C; look them up instead.
8913 * emultempl/hppaosf.em: Pass link_info to
8914 hppa_look_for_stubs_in_section.
8915 * Makefile.in: Rebuilt dependencies.
8916 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8918 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8920 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8921 ldlang.h and ldctor.h.
8923 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8924 declarations of free and malloc from flex output. Change malloc
8925 to ldmalloc in flex output.
8927 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8929 * ldmain.c (lprefix): Change default from a char to a string
8930 with only one character.
8931 (lprefix_len): Set default to one.
8933 * ldmain.h (lprefix_len): Declare.
8935 * ldsym.c (write_file_locals): Use strncmp rather than a character
8936 comparison for lprefix.
8938 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8941 * emultmpl/hppaosf.em: Include ldexp.h.
8942 (before_parse): Set lprefix and lprefix_len correctly.
8944 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8946 * ldlex.h: Don't declare yywrap if it is a macro.
8947 * ldlex.l: Include sysdep.h.
8948 * ldlang.c (lang_for_each_statement_worker,
8949 lang_for_each_statement): Forgot to use PARAMS.
8951 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8953 * Makefile.in: Added .PHONY targets where appropriate. Added some
8955 (gcclibdir, version): Removed unused variables.
8956 (DEP): New variable, set to mkdep.
8957 (ALL_CFLAGS): New variable. Used in .c.o target.
8958 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8960 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8961 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8962 mostly obsolete variables. Adjusted remaining uses.
8963 (DEF_EMUL): Removed variable.
8964 (ldmain.o): Handle undefined EMUL error correctly.
8965 (ldemul-list.h): Depend on config.status rather than Makefile.
8966 Create via temporary file.
8967 (ver960.c, roll, make): Removed obsolete targets.
8968 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8970 * dep-in.sed: New file, used when rebuilding dependencies.
8972 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8974 Made many changes to eliminate gcc warnings. Made various
8975 cosmetic changes, declared various things in header files, removed
8976 various extern declarations from .c files. No substantive
8979 * ldlang.c (lang_process): Ifdef out final call to
8980 lang_size_sections again (reverting change of Nove 2), since it
8981 breaks the Sun4 linker.
8983 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8985 * configure.in (alpha-*-netware*): New target; use alpha.
8987 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8989 * configure.in: Group targets by CPU. Merge some m68k target
8990 entries with different CPU specs that use the same ld_target
8993 * configure.in: Add sparc*-*-coff.
8994 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8995 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8996 (em_coff_sparc.c): Add dependencies and build rules.
8998 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9000 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9002 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9004 (command_line_option): Accept and ignore them (for now).
9005 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9006 where n is a number.
9008 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9010 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9011 not in bfd_com_section, create the section in the BFD so that it
9012 can be placed in the right output section.
9014 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9016 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9017 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9018 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9019 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9020 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9021 Move OTHER_READONLY_SECTIONS after all the other readonly
9022 sections. Don't use DATA_ADDR twice.
9024 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9025 p is in a common section, make sure the BFD has a section of that
9028 * ldlang.c (lang_common): Add newline to error message.
9030 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9032 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9033 Lynx-specific script instead of m68kcoff.
9034 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9035 (ENTRY): Define as __main.
9036 (TEXT_START_ADDR): Define as 0.
9037 (PAGE_SIZE): Define as 0x1000.
9038 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9039 * scripttempl/m68klynx.sc: New file.
9041 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9043 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9044 arguments rather than treating them as emulation names.
9046 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9048 * configure.in: Support x86 unixware and netware plus generic netware.
9050 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9052 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9055 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9057 * Makefile.in (distclean): Don't delete dvi or info files.
9058 (ld.info): Update dependency list.
9059 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9061 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9063 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9064 Set output_filename instead of creating a new node.
9065 (open_output): Don't set output_filename.
9066 (lang_final): Create the new node here.
9067 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9069 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9071 From Pete Hoogenboom (hoogen@cs.utah.edu):
9073 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9074 edata, _edata, end): Add definitions of these symbols.
9075 (__end): Remove definition of this symbol.
9076 (__data_start): Move definition of this symbol.
9078 * emultempl/hppaosf.em: Various fixes and support for linker stub
9080 (hppaosf_finish, hppaosf_search_for_padding_statements,
9081 hppaosf_create_output_section_statements): New functions in
9082 support of linker stub generation.
9083 (ld_hppaosf_emulation): Redefine to include new
9084 emulation-specific routines.
9086 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9087 Pass abs_output_section rather than NULL to avoid invalidating
9090 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9092 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9093 (em_i386mach.c): New rule.
9094 * configure.in (i[34]86-*-mach*): New case.
9095 * config/i386-mach.mt: New file.
9096 * emulparams/i386mach.sh: New file.
9098 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9100 * ld.h (flag_is_*): Removed macros.
9101 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9102 Consistently check the BFD symbol flags directly, rather than
9103 using file_is_* macros.
9105 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9107 * configure.in (sparc*-*-lynxos*): New target.
9108 * Makefile.in: Add rule for em_sparclynx.c.
9109 (ALL_EMULATIONS): Add Lynx emulations.
9110 * config/sparc-lynx.mt: New file.
9111 * emulparams/sparclynx.sh: New file.
9112 * scripttempl/sparccoff.sc: New file.
9114 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9116 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9118 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9120 * relax.c (write_relax): Check return value of bfd_seclet_link.
9122 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9124 * ldlang.c (delete_output_file_on_failure): New variable.
9125 (open_output): Set it after bfd open succeeds.
9126 * ldmisc.c (vfinfo): Test it.
9128 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9130 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9133 * ldemul.c: Support was added to allow emulation-specific
9134 processing to occur. This support was added primarily for linker
9135 stub generation in the elf32-hppa gld.
9136 (ldemul_finish, ldemul_create_output_section_statements): New
9138 * ldemul.h: Support was added to allow emulation-specific
9139 processing to occur. (As described above.) Added finish and
9140 create_output_section_statements fields to
9141 ld_emulation_xfer_struct structure.
9142 * ldlang.c: Add calls to emulation-specific routines.
9143 (lang_process): Add call to
9144 ldemul_create_output_section_statements function.
9145 (lang_process): Add call to a emulation-specific routine (and
9146 some processing after the call).
9148 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9150 * configure.in: mips*- instead of mips-, mips*el changes
9152 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9154 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9155 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9156 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9157 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9158 * config/alpha.mt: New file.
9159 * emulparams/alpha.sh: New file.
9160 * scripttempl/alpha.sc: New file.
9162 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9164 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9165 types of different sizes (eg: 64 and 32 bits), so coerce.
9166 * ld.h (ALIGN_N): Add warning about usage.
9168 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9170 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9171 which we already have a definition, rather than checking in
9172 several different places whether the symbol is weak.
9174 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9176 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9177 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9178 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9179 expanded within them.
9180 * config/mipsb-elf32.mt: New file.
9181 * emulparams/elf32mipb.sh: New file.
9182 * Makefile.in (em_elf32mipb.c): New target.
9184 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9186 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9187 lang_input_file_is_search_file_enum so objects brought in using
9188 INPUT() do a path lookup.
9190 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9192 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9193 instead of {i386,m68k}-coff.
9194 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9195 * config/i386-lynx.mt: New file.
9196 * config/m68k-lynx.mt: New file.
9197 * emulparams/i386lynx.sh: New file.
9198 * emulparams/m68klynx.sh: New file.
9200 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9201 but defaulting to _start.
9203 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9204 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9207 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9209 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9210 HOSTING_LIBS for testing.
9212 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9214 Finish up support for i386-sysv4 (without shared libraries):
9215 * ld.h (flag_is_weak): Define.
9216 * ldlang.c (print_symbol): Mention whether symbol is weak.
9217 (print_input_section): Print weak symbols as globals.
9218 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9219 (enter_global_ref): Do not warn if a weak symbol redefines a
9220 global symbol. Do not let a weak symbol redefine a common symbol.
9221 (enter_file_symbols): Treat weak symbols as global symbols.
9222 (subfile_wanted_p): Do not pull in an object file from a archive
9223 just to resolve an undefined weak symbol.
9224 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9225 error; the error might be that malloc has run out of space.
9226 * ldsym.c (write_file_locals): Treat weak symbols as global.
9227 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9229 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9230 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9231 * emulparams/elf_i386.sh: New file.
9232 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9233 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9234 (ALL_EMULATIONS): Add em_elf_i386.o.
9235 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9236 (em_elf_i386.c): New target, like other em_*.c targets.
9237 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9238 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9239 nonempty, and configured for native, add it to LIB_PATH.
9241 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9243 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9244 Added statements to pass stab and stabstr sections through and
9245 mark them as NOLOAD, which makes GDB happier.
9247 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9249 * configure.in: Accept m68k-lynx-lynxos config.
9251 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9253 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9255 * config/coff-h8300.mt: Add EMUL=h8300h.
9257 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9259 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9261 * Makefile.in: Changed CXX back to g++.
9263 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9265 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9267 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9269 * Makefile.in (TAGS): Use shell wildcards.
9271 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9273 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9275 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9277 * ld.texinfo: re-enable included config file; conditionalize doc
9278 for -oformat to interact properly with SingleFormat doc config
9279 var; rename @up/@down to @raisesections/@lowersections.
9281 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9283 * configure.in: recognize m88110.
9285 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9287 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9288 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9289 ELF emulation is "elf32-hppa" not "elf-big".
9290 (hppaosf_before_parse): Remove unneeded processing of environment
9292 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9293 .text segment of output file.
9294 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9296 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9298 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9301 * ldlang.c, ld.h: updated copyright.
9303 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9305 * ldlang.c (open_output, lang_check): Check return value of
9308 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9310 * scripttempl/h8500.sc: Start all sections in a different segment.
9311 * scripttempl/z8ksim.sc: Handle constructors
9313 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9315 * Makefile.in: revert earlier changes back to execute runtest
9316 with make check. cdtest and bootstrap now function as they
9317 did within the Makefile.
9319 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9321 * Makefile.in: Update dependencies.
9323 * configure.in: Set EMULATION_OFILES in Makefile based on
9324 --with-targets option.
9326 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9328 * Makefile.in: check targets reimplemented to old way.
9330 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9332 * config/i386v.mh, config/irix4.mh: Use gcc
9333 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9334 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9335 bfd/configure.host change.
9337 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9339 * scripttempl/elf.sc: Handle .line and .debug* sections.
9341 * ldlex.l: Use bfd_scan_vma, not strtoul.
9343 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9345 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9346 Remove inital caps in some error messages, change "can't" to
9347 "cannot", add missing colons.
9348 * ldmisc.c (vfinfo): Print "%%" as a single %.
9349 For '%' followed by unrecognized character, print them both
9350 verbatim instead of expecting a char * arg.
9351 For '%C', don't put the function name in parens.
9353 * ldexp.c (invalid): Pass "%%", not "% ".
9355 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9357 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9358 (BSS_VAR): Removed; now always define _fbss.
9359 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9362 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9364 * configure.in: z8k-coff is the same as z8k-sim
9366 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9368 * testsuite/lib/ld.exp: new file
9369 * testsuite/config/unix-ld.exp: new file
9370 * testsuite/ld.bootstrap/bootstrap.exp: new file
9371 * Makefile.in: add dejagnu support for make check
9373 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9375 * ldlex.l (comment): Add missing newline in message.
9376 * ldindr.c (add_indirect): Ditto.
9377 * ldexp.c (exp_fold_tree): Ditto.
9379 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9381 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9384 * ldmisc.c (multiple_warn): New function.
9385 * ldmisc.h: Declare it.
9386 * ldmain.c (enter_global_ref): Call it.
9387 * ld.h (ld_config_type): Add warn_common.
9388 * ldlex.l, ldgram.y: Set it with -warn-common option.
9389 * ldver.c (help): Document it.
9391 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9393 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9394 target-specific sections, and for changing data section vma.
9396 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9398 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9399 terminals, for Solaris.
9400 (dirlist_ptr): New static variable.
9401 (command_line_option): Accept new options.
9403 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9406 * config/sun4sol2.mt: Pass emulation name without ".sh".
9408 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9409 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9411 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9413 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9414 .dtors, .data1, .rodata1 sections, instead of combining them into
9415 other sections. For `-r', set all section start addresses to
9418 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9419 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9420 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9422 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9424 * genscripts.sh: If this is the default emulation, set
9426 * emultempl/*.em: Use it to determine whether to compile in the
9429 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9430 genscripts.sh. Pass the current emulation name without ".sh" on
9432 * genscripts.sh: Take an default emulation arg.
9433 Use the current emulation name as EMULATION_NAME.
9434 Make default lib path for cross-compiling ':', not null.
9435 * emulparams/*.sh: Don't set EMULATION_NAME.
9436 * ldemul.c (ldemul_get_script): Take isfile arg.
9437 Pass it to emulation's get_script function.
9438 * ldemul.h: Adjust get_script prototypes.
9439 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9441 * ldfile.h: Declare it.
9442 * ldgram.y: Accept a script on the command line again,
9443 for parsing compiled-in scripts.
9444 * ldmain.c (main): If ld script is a file, parse it as a -T
9445 option, otherwise parse it directly.
9446 * emultempl/*.em (*get_script): Return the scripts themselves if
9447 this is the default emulation; otherwise return their file names.
9448 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9450 * emulparams/m88kbcs.sh: Use it.
9452 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9454 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9456 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9457 there's no change log entry yet, tsk tsk) from the list of
9458 emulations compiled in until Mark gets around to checking in
9459 emulparams/i386linux.sh.
9460 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9461 changed, this file gets updated.
9463 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9465 * ldgram.y (OPTION_Lfile): New token.
9466 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9467 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9469 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9471 * configure.in: h8/300h support needs own .mt file.
9472 config/coff-h8300h.mt: New file.
9474 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9476 * ldmain.c: Don't include sys/stat.h; it already got included
9477 somewhere along the way.
9479 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9481 * Makefile.in: Add h8300h support.
9482 emulparams/h8300h.sh: New file.
9483 scripttempl/h8300h.sc: New file.
9485 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9487 * ldfile.c (ldfile_open_file): In error message, use the name the
9488 user gave (e.g., "-lc"), rather than the base file name.
9490 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9492 * ldmain.[ch]: Remove initial Q_ from function names.
9493 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9495 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9497 * ldlang.c (lang_process): Move loading of default script from
9498 here to main. Add a "/" to start of script name to prevent
9499 finding it in "." first.
9501 * ldmain.c (set_scripts_dir): Don't look in "." first.
9503 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9506 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9508 * Makefile.in (em_m88kbcs.c): Correct dependency.
9509 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9510 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9511 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9513 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9515 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9516 main.c (main): Print the errno string in the error message.
9518 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9520 * configure.in: Accept h8300h for target cpu.
9522 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9523 present (demangle is smart enough to know whether to do it or not).
9525 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9527 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9528 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9530 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9532 * ldmain.c (get_emulation, check_for_scripts_dir,
9533 set_scripts_dir): New functions.
9536 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9538 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9539 Create symbol "end" instead of "__end". Comment out some parts
9540 that may not be needed (yet) for elf.
9542 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9544 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9546 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9548 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9549 when no prototype is being supplied.
9550 (ldmalloc, ldrealloc): Size argument is now size_t.
9552 * ldmisc.c (finfo): New function, accepts FILE* argument.
9553 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9554 without leading zeros.
9555 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9556 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9558 (concat, buystring): String lengths are size_t.
9559 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9561 * ldlang.c (new_statement): Size argument is now size_t. Added
9562 forward declaration with prototype.
9564 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9566 * ldgram.y (OPTION_v): Don't turn on verbose output.
9568 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9570 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9573 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9575 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9576 collect2 doesn't look for gld any more anyhow.
9578 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9580 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9581 now have a non NULL srefs_chain.
9583 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9584 hp300hpux, since the latter does not exist.
9586 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9588 * genscripts.sh: Put the scripts in the ldscripts directory, not
9590 * configure.in (ldscripts): Make, instead of emulations.
9591 * Makefile.in (scriptdir): Take off the "ld" part.
9592 (install, clean, distclean): Use ldscripts, not emulations.
9593 In tests, don't pass -Lemulations.
9594 Don't pass tooldir/lib to genscripts.sh.
9595 * genscripts.sh: Don't take tooldir/lib arg.
9596 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9597 default script file.
9599 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9601 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9603 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9605 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9607 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9609 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9610 run in parallel without colliding on yacc's static file names.
9611 Without the stub rule, make will try to start two yacc's
9612 concurrently which fails because of yacc's static file names.
9614 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9616 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9619 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9621 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9622 different from libdir.
9624 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9626 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9628 * ldver.c (help): New function.
9629 * ldver.h: Declare it.
9630 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9632 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9634 * Makefile.in (INCLUDES): Don't need ../include any more.
9636 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9638 * ldlex.l, ldgram.y: Support new -oformat option.
9639 Remove attempt at supporting script fragments on the command line.
9640 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9641 * mri.c (mri_format), ldgram.y: Change callers.
9642 * ldlang.h: Change prototype.
9644 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9646 * Makefile.in: canonicalize install.sh; for use within
9647 this directory (and subdirs)
9649 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9651 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9653 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9656 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9658 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9659 It wasn't documented (or likely used) and wastes time.
9660 (try_open): If EXTEN is empty, don't try it.
9662 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9663 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9664 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9665 with normal function declarations.
9667 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9668 Move *.sc-sh to scripttempl/*.sc.
9669 * {emultempl,emulparams,scripttempl}/README: New files.
9670 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9671 removed, replaced with generic.em.
9672 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9673 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9675 * *.em (*_get_script): Return script name instead of script contents.
9676 * ldlang.c (lang_process): Change caller.
9678 * ldlex.l, ldgram.y: Recognize -m option.
9679 Check for input files after *all* options in grammar.
9680 * ldmain.c (main): Check for -m options. Add default directory
9683 * mkscript.c: File removed.
9684 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9685 to add to the default LIB_PATH.
9686 Look for input files in the new subdirectories.
9687 Create the scripts in emulations subdirectory and don't filter
9688 them through mkscript.
9689 * configure.in: Make the emulations subdirectory.
9691 * Makefile.in: Account for all of the above changes.
9692 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9693 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9694 Put CFLAGS last in the compilation rules.
9695 Add -I../bfd to INCLUDES so sysdep.h is found.
9697 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9699 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9701 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9702 dependent on RELOCATING, not RELOCATION.
9703 * hp3hpux.sh (SHLIB_PATH): Define it.
9705 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9707 * ldfile.c (try_open): If opening without the extension fails,
9708 try with the extension even if -v or -V was given.
9709 had_script is imported (from ldgram.y), not exported.
9711 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9713 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9715 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9717 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9718 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9720 (section): Use statement_list_opt, not statement_list.
9721 * m68kcoff.sc-sh: Gather constructors and destructors and define
9722 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9723 * sa29200.sc-sh: Gather constructors and destructors and define
9724 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9726 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9728 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9729 * configure.in: No longer need to configure to get sysdep.h.
9731 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9733 * Makefile.in: remove install:all and install-info:info
9734 dependencies (these cause some spurious rebuilds at 'make install'
9737 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9739 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9740 (mips-idt-ecoff*): Added trailing '*'.
9741 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9742 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9743 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9745 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9746 incorrect definitions.
9748 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9750 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9751 symbols, unless stripping.
9753 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9755 * Makefile.in: configure looks for ####, so remove lines with many
9757 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9758 and HOSTING_LIBS correctly so that ``make check'' will work.
9760 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9762 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9763 to etext, edata, and end. Needed for IRIX 4.0.5F.
9764 Patch from mwp@iconix.oz.au (Michael Paddon).
9766 * Version 2.2.1 released.
9768 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9770 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9771 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9773 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9775 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9778 * Version 2.2 released.
9780 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9782 * ldver.c (ldversion): Bump version number to 2.2.
9784 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9788 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9790 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9792 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9794 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9795 mkscript.o, rather than directly from mkscript.c.
9797 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9799 * configure.in: Look for ${target_makefile_frag} relative to
9800 ${srcdir}, not relative to build directory.
9802 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9803 * configure.in: Recognize hppa*-hp-osf.
9804 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9805 (em_hppaosf.c): Build it.
9806 * config/hppaosf.mh, hppaosf.mt: New files.
9808 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9809 some system header files. All uses changed.
9811 * configure.in: Recognize i386-aix configurations as i386-coff
9814 * configure.in: Recognize m68*-*-hpux.
9815 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9816 the value of STACKZERO.
9817 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9818 (em_hp3hpux.c): Build it.
9819 * hp3hpux.sh, config/hp300hpux.mt: New files.
9821 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9823 * mips.sc-sh: Put constructors in the .data section.
9824 * Makefile.in (cdtest): Added dependency on ld.new.
9826 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9828 * Makefile.in: Change definition of $(tooldir) to match FSF.
9829 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9830 Support VAX Ultrix and BSD.
9832 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9834 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9836 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9838 * ldlang.h (struct memory_region): Change `length' and
9839 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9840 * ldlang.c, mri.c: Corresponding changes, plus lint.
9842 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9844 * configure.in: For all i386 targets, accept i486 as well.
9846 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9848 * ldlang.c (wild_doit): Preserve all flags for a
9849 SEC_SHARED_LIBRARY section.
9850 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9851 computing largest_section.
9853 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9855 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9856 fields of newly created structure.
9858 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9860 * ldmain.c (g_switch_value): New variable.
9861 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9862 (command_line_option): Accept -G and set g_switch_value.
9863 * ldlex.l (COMMAND): Accept -G.
9864 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9866 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9868 Support for linking and loading at different places:
9870 * ldlex.l: Add "AT" keyword.
9871 * ldgram.y: Cleanup, and parse AT.
9872 * ldlang.c (print_output_section_statement): Print output address
9873 of section in map. (lang_size_sections): Fill sections' lma with
9875 * ldlang.h (lang_output_section_statement_type): Add load_base
9878 * ldindr.c (add_indirect): Keep more information in the alias
9880 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9881 attribute from an input section.
9882 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9883 default. (Q_enter_file_symbos): Indirect symbols now are known by
9884 their section, not a special symbol flag.
9885 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9886 (write_file_globals): Write the mapping for an indirect symbol.
9887 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9890 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9892 * ld.texinfo: changes for q1
9894 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9896 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9898 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9900 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9902 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9904 * mips.sc-sh: Added variables which may be overridden by a
9906 * mipsidt.sh: New file; emulation for IDT MIPS board.
9907 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9908 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9909 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9910 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9912 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9914 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9916 * i386bsd.sh, config/i386bsd.mt: New files.
9917 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9919 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9921 * mri.c: Add extern declaration of strdup.
9922 * ldsym.c (KEEP macro): Add spaces around '=' for the
9923 sake of old (e.g. PCC) compilers.
9925 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9927 * ldver.c: Bump to version 2.1.
9929 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9931 * ldgram.y: allow section types without address expressions.
9932 * ldlang.c (lang_relocate_globals): avoid possible hang with
9933 undefined but unreferenced symbols.
9934 * relax.c (relax_section): don't complain if the script file isn't
9935 relaxable but -relax is set
9937 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9939 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9941 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9943 * mipsbig.sh: New file. Big endian MIPS emulation.
9944 * config/mips-big.mt: New file. Use mipsbig emulation.
9945 * configure.in (mips-sgi-irix*): Use target mips-big.
9946 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9947 (em_mipsbig.c): New target. Uses mipsbig.sh.
9949 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9951 * mips.sc-sh: Put .scommon sections into .sbss section.
9953 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9954 rather than always putting them in bfd_com_section.
9955 * ldlang.c (lang_common): If a common symbol is not in
9956 bfd_com_section, put in a section of the same name, rather than
9957 always putting it in section COMMON.
9959 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9961 * ldmain.c (subfile_wanted_p): If we already have a common
9962 definition of a symbol, don't necessarily pull in an object file
9963 that provides a non-common definition.
9965 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9966 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9968 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9969 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9971 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9973 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9976 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9978 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9979 checking for equality to bfd_com_section.
9981 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9983 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9984 targets, linker script.
9985 * mipslit.sh: New file. Little endian MIPS emulation.
9986 * config/mips-lit.mt: New file. Use mipslit emulation.
9987 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9988 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9989 (em_mipslit.c): New target. Uses mipslit.sh.
9991 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9993 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9994 $(tooldir)/bin/gld, so that gcc can find it with or without
9997 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9999 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10000 write_norel. All linking is now done via write_relax. Call
10001 ldsym_write before calling write_relax.
10002 * relax.c: Added copyright.
10003 (write_relax): Renamed from write_relaxnorel. Added relocateable
10004 argument. seclet_dump renamed to bfd_seclet_link.
10005 * relax.h: Added copyright.
10007 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10009 * ldmain.c (decode_library_subfile): Patch from
10010 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10012 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10014 * config/vxworks960.mt renamed to config/i960.mt
10016 * configure.in: sparc-aout emulates a sun4, as does
10017 sparc*-vxworks, i960-nindy uses gld960 emulation
10019 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10021 Fix support for NOLOAD, add INCLUDE
10022 * ldfile.c (ldfile_open_command_file): pass file name to
10024 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10025 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10028 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10030 * Makefile.in, config.h: no more default emulation. Make the lack
10031 of emulation a compile time error
10033 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10035 * configure.in: recognise all sparclite variants, not just 'sparclite'
10037 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10039 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10042 * configure.in: accept *-ericsson-ose for any m68k CPU.
10044 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10045 for each output section.
10047 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10049 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10050 macro bfd_asymbol_bfd as appropriate.
10051 * Makefile.in: Un-duplicate ldlex.c dependency.
10052 * condigure.in: Replace my_host case table by sourcing
10053 ../bfd/configure.host. Allow std-host as the default.
10054 * ldmisc.c: Change logic for C++ name demangling: There is
10055 no initial '_' to remove from stab-derived function names.
10057 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10059 * ldlang.c (lang_init_script_file): don't attach the output file
10060 sections to the script file.
10062 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10063 * ldlang.c (wild): run expansion loop over command line bfd too.
10064 (lang_ini_script_file): initialize more parts of the command line
10066 * ldlex.l: fix DEFINED start states.
10068 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10070 * ld.texinfo: new doc.
10071 * ldgram.y, ldlex.l: understand -y<symbol>
10072 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10073 print info. (add_ysym): new function.
10074 * ldsym.h: (ldsym_type): new define SYM_Y.
10076 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10078 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10079 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10080 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10081 macros with PARAMS. Recreational cleanup. Update copyrights.
10083 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10085 * Makefile.in: pass down the bfd source directory for includes
10087 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10089 * ldlang.c (lang_size_sections): don't change size and address for
10090 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10093 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10095 * relax.c (build_it): re-enable the processing of data_statements
10096 in scripts, makes counted contructor lists work again.
10098 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10100 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10102 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10104 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10107 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10109 * Support for i386-sysv.
10110 configure.in: check for i386-*-sysv* and i386-*-sco*.
10111 i386coff.sc-sh: rewrote to support SVR3 by default.
10112 ldctor.c (find_constructors): preserve stat_ptr.
10113 ldlang.c (wild_doit): initialize vma and size of new output
10114 section to corresponding input section. This is required for
10115 shared library support.
10116 (lang_size_sections): don't modify vma and size of sections which
10117 are never loaded (for shared libraries).
10118 ldwrite.c (copy_and_relocate): copy the contents of any section
10119 which has contents, not just sections which are loaded (for shared
10122 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10124 * ldlang.c (size_input_section): count the sizes of all sections
10127 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10129 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10130 to demangle symbols better
10132 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10134 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10135 exist when linking with -r.
10137 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10139 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10142 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10144 * ldmain.c (linear_library): don't even think about processing
10145 an object file if it's already been done
10147 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10149 * configure.in: the hp9000/300 config file is now hp300
10151 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10153 * config/z8ksim.mt: new file
10155 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10157 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10158 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10160 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10161 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10162 * ldlang.c (lang_add_keepsyms_file): New function.
10163 * ldlex.l: Handle "-retain-symbols-file".
10164 * ldsym.c (keepsyms_file, kept_syms): New vars.
10165 (process_keepsyms): New functihon; reads file, marks symbols for
10167 (write_file_locals): File symbols should always be kept.
10168 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10169 and "-s". Process retain-symbols file before setting symtab.
10170 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10171 (keepsyms_file, kept_syms): Declare them.
10173 * ldmain.c (main): Non-fatal errors should still cause non-zero
10174 exit status even with -r.
10176 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10178 Added initial support for the z8k
10179 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10180 * configure.in, Makefile.in: modified to reflect above
10182 * ldlang.c (lang_check): when linking conflicting architectures,
10183 make the output file reflect at least one of the bad inputs.
10185 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10187 * Makefile.in (install): if $(tooldir) exists, install ld in
10190 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10192 * Makefile.in, configure.in: modified to support i386-coff
10193 * i386coff.sh: new file
10195 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10197 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10198 added m68k-coff emulation mode, stolen from a29k emulation.
10199 Almost certainly wrong, but perhaps better than sun3.
10201 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10203 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10204 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10205 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10206 This is one character shorter, and lets people build on
10207 SVR3 system. (ld__h8300xray.[co] was the killer there;
10208 h8300xray.sc-sh is also overlong, but seems harmless.)
10209 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10210 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10211 * configure.in: Add host isc.
10213 * ldver.c: Call it version 2.0.
10215 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10217 * ldver.c: Bump to version 0.98.
10220 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10222 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10224 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10225 * ldlex.l: Moved comment() to end, since some compilers
10226 otherwise have problems with input() used before it is defined.
10228 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10230 * configure.in: added Solaris 2 and Irix 4 host support.
10232 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10234 * Makefile.in: remove -S flag from the FLEX definition
10236 * configure.in: rewrote, using new style case statement. use
10237 m68k.mt for m68k-aout systems
10239 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10241 * Makefile.in: map "ld" through program_transform_name when
10244 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10246 * cplus-dem.c: Removed. Use the version in libiberty now.
10247 * ldmisc.c: Use new libiberty version of cplus_demangle().
10249 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10251 * gld960.em (gld960_choose_target): default to little endian, not
10254 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10256 * ldlang.c (lang_process): don't pass null pointers when
10257 abs_output_section is what is required.
10258 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10259 used, and pass that down.
10260 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10263 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10265 * configure.in, config/ose68.mt: renamed OSE to ose.
10267 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10269 * ldsym.c (write_file_locals): Reorder check for common or
10270 undefined symbols so that it works.
10272 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10274 * configure.in: accept all m68K family members.
10276 * Makefile.in: always create installation directories.
10278 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10280 * ldlex.l: now parses comment correctly, added ~ to acceptable
10283 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10284 unary -ve constants.
10286 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10287 the command line can't be found.
10289 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10291 * ldlang.h: add new field "loadable" to output_section_statement.
10292 * ldlang.c (lang_output_section_statement_lookup): initilize new
10293 field. (wild_doit): if new field is not set, then stop output
10294 section from being loadable.
10295 (lang_enter_output_section_statement): set the field from the
10297 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10298 * h8300hms.sc-sh, h8300hms.em: get -r right.
10300 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10302 * ldint.texinfo: New internals manual (beginnings thereof).
10303 * PORTING: Removed, merged into ldint.texinfo.
10305 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10307 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10308 cdtest.exp: A test program (copied from libg++/test-install)
10309 that tests that constructor and destructors are handled
10312 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10314 * Makefile.in (install): install from ld.new, renaming during the
10315 copy, or else the next 'make install' needs to re-link ld.
10317 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10319 * configure.in: generalise hp recognition (from sef).
10321 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10323 * configure.in: recognize bsd and hpux hppa configurations.
10324 error messages echo to stderr, not stdout
10326 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10328 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10329 ldmisc.c: removed rcsid's.
10331 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10333 * ldlang.c (lang_map): print changes in sizes due to relaxing
10334 (size_input_section): maintain the delta information.
10335 * ldlang.h: add new field to struct to contain delta info.
10336 * relax.c (relax_section): complain if input not relaxable.
10337 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10338 start of a filename
10340 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10342 * ldmain.c(main): prevent -r and -relax from being on at the same
10345 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10347 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10351 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10353 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10355 * ldlang.c(open_output): set the target arch and machine as soon
10356 as we can. (lang_size_sections): use new macros for setting vma
10359 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10361 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10362 Also deleted an unreachable path to wrs.
10364 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10366 * Makefile.in (install): use -d test for $tooldir before
10367 installing ld there so that $tooldir can be inherited from
10368 top-level Makefile.
10370 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10372 * ldlang.c: Two non-substantial changes for the sake of
10373 the old Portable C Compiler.
10375 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10377 * ldgram.y, ldlex.l: parse ABSOLUTE
10378 * ldexp.c: add support for ABSOLUTE
10380 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10382 * Makefile.in: Added default definitions for HOSTING_CRT0,
10383 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10384 * config/*.mh: Miscellaneous clean-up: Removed definitions
10385 of YACC (since it is not longer used in the Makefile).
10386 Remove HOSTING_* definitions that are subsumed by the
10387 ones added to Makefile.in. Removed most definitions of CC.
10388 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10389 These are no longer needed.
10391 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10393 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10394 rules, since these are used when building a distribution.
10395 * Makefile.in (ldlex.c): Don't re-direct output, since that
10396 leaves a bogus output files if it fails.
10398 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10399 * ldlex.c: Fix some unnecessary flex-specific-isms.
10401 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10403 * ldgram.y: move spurious semicolon
10404 * ldexp.h: fix prototype
10406 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10408 * ld.texinfo: references to linker now say "ld" not "gld".
10410 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10412 changed calling convention for Q_enter_global_ref
10413 * ldexp.c, ldlang.c, ldmain.c: reflect this
10414 * ldver.c: bump version to 1.97.1
10415 * ldindr.c (add_indirect): when an edict declaring an indirect
10416 symbol is found, make sure that any ideas about the symbol being
10417 common are changed if it now known to be defined.
10418 * ldmain.c (linear_library): complain once if archive isn't
10420 * ldlang.h, ldlang.c: make room for and initialize the complain
10423 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10425 * Makefile.in: use flex & bison from ../ if they exist.
10427 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10429 * relax.c (build_it): don't allocate space in the output file for
10430 stuff if -R flag applys to it.
10431 * ldfile.c: merge in VMS filename support
10432 * ldmain.c (main): take out ./ from library path, and close file
10433 before unlinking. Make multiple defs of a symbol create an
10435 * ldmisc.c: fatal errosrs delete output file
10437 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10439 * ldver.c: Increase version number to 1.97, for consistency
10442 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10444 * Makefile.in: FLEX -> LEX.
10446 * ld.texinfo: {} -> @{@}.
10448 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10450 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10451 (and associated change in -c option, now used for these scripts)
10453 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10455 * ldver.c: Bumped version to 1.96 - new release, resync with the
10457 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10458 rather than with raw malloc, makes it easier to track where memory
10460 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10461 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10462 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10465 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10467 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10469 * Makefile.in: use bootstrap for check.
10471 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10473 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10475 * Makefile.in: now use flex, not lex
10476 * ldlex.l, ldlang.c, ldctor.c: lint
10478 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10480 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10481 different sorts of filenames on the command line than in a script.
10483 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10485 * Makefile.in: rework CFLAGS so that they can be passed on the
10486 make command line. Remove MINUS_G. Default CFLAGS to -g.
10488 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10490 * relax.c: added handling for new "padding" seclet type, used to
10491 fill out gaps between section.
10492 * ldgram.y, ldlex.l: now -defsym on the command line is done
10495 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10497 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10499 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10501 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10504 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10506 * Makefile.in (install): Install second copy in $(tooldir)/bin
10507 without $(program_prefix), since that's what gcc expects.
10509 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10511 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10512 * h8300*: fix bit rot and add support for h8300xray target
10513 * go32.sh: target emulation for go32.
10515 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10517 * gld960.em, i960.sc-sh. Fix i960 bit rot
10519 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10521 * Makefile.in: install man page.
10523 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10525 * config/mt-<foo> renamed to <foo>.mt
10526 * config/mh-<foo> renamed to <foo>.mt
10527 * configure.in changed to reflect this
10528 * genscripts.sh now make .xbn files rather than .xN files
10530 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10532 * ldver.h: fix decl of ldversion.
10534 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10536 * Makefile.in: added check target.
10538 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10540 * ldmain.c (Q_enter_file_symbols): now aliases work again
10542 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10544 * Makefile.in: added clean-info target.
10546 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10548 * ldexp.c (exp_print_tree): don't try and follow null pointers
10550 * ldgram.y: remove 11 shift reduce errors
10552 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10554 * Makefile.in: added tooldir and program_prefix.
10556 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10558 * ldlang.c (size_input_section): don't move absolute sections
10562 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10564 * cplus-dem.c: yet another copy of this - maybe it should go into
10566 * ldgram.y: now -V and -v have different actions
10567 * ldver.c: if -V, prints list of emulations compiled in
10568 * ldmisc.c: support for cplus demangling
10571 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10573 * Makefile.in, configure.in: removed traces of namesubdir,
10574 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10575 copyrights to '92, changed some from Cygnus to FSF.
10577 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10579 * Makefile.in: Change mkscript rule into one for ./mkscript
10580 (for the sake of makes that don't realize they're the same).
10581 * PORTING: Add more details.
10582 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10584 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10586 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10587 config/mt-hp300bsd: New port to hp300 running BSD.
10589 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10591 Major rewrite of how ld is configured. The major idea
10592 is to use shell scripts to generate everything.
10593 * generic.em replaces ldtemplate.
10594 * Other *.em files replace various *.c files.
10595 A *.em file is a shell script that generates the corresponding
10596 ld__*.c file that implements an emulation. This is usually
10597 a straight 'cat' of a here-document, possibly with substitutions.
10598 * Script files (*.sc) are places by *.sc-sh scripts.
10599 Again, these are simple shell scripts that 'cat'
10600 here-documents, usually with some substitutions.
10601 The output a *.sc-sh is a script file.
10602 * Each emulation is defined by a short shell script with
10603 extension *.sh that specifies the emulation-specific
10604 parameters (such as the name of the *.sh-sc and *.em
10606 * genscript.sh is the master shell script used to generate
10607 an emulation. It is passed various argument, including
10608 the name a the emulation-speciic *.sh file that it
10609 "sources" to set variables to emulation-specifc parameters.
10610 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10611 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10612 * config/mh-foo: Rename LDEMULATION names as appropriate
10613 (usually 'gldfoo' -> plain 'foo').
10614 * ldwrite.c: Fixed a typo in a comment.
10615 * Makefile.in: Major changes. Removed some the sed
10616 magic to converts scripts, since that is now handled
10617 by genscripts.sh and the *.sc-sh scipt generators.
10618 * config.h: Remove a bunch of macros defining emulations
10619 and targets. This becomes one less file to edit when
10620 adding emulations or targets.
10621 * ldemul.h (struct ld_emulation_xfer_struct): Add
10622 emulation_name and target_name fields.
10623 * ldemul.c, ldemul.h: Define some default functions used
10624 by most emulations (and remove from the *.em scripts).
10625 * ldemul.c (ldemul_choose_target): Search the new
10626 ld_emulations array using a loop (instead of a hardwired
10627 nested if statement).
10628 Define the ld_emulation from the automatically-geenrated
10629 ldemul-list.h. This means you no longer have to edit ldemul.c
10630 to add a new emulation.
10631 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10632 their expansions, since the former no longer exist.
10633 * PORTING: A very rough first draft of a porting guide.
10635 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10636 to be terminated by a new-line (instead of requiring a semicolon).
10638 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10640 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10641 tests for NULL pointers all over the place.
10642 * ldlang.c (lang_process): remember to relocate global symbols
10643 *after* relaxing has done it stuff.
10645 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10647 * config/mt-coff-h8300: use EMUL like everything else
10648 * ldlang.c: (print_padding_statement): print the right address.
10649 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10652 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10654 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10655 * ldlang.c (print_data_statement): print the right address.
10657 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10659 * Makefile.in: The rule for testing ld by re-linking itself
10660 via an intermediate -r link was moved to the ld1 rule
10661 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10662 which allows the bootstrap rule to work.
10663 * ldctor.c (find_constructors): Don't create a constructor
10664 list if it is already defined (as would happen if ld is
10665 invoked by collect).
10667 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10669 * config/mh-sparc.h: now uses libgcc.a
10670 * ldmain.c: quit using exit
10671 * *sc: use *(COMMON) rather than [COMMON]
10672 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10673 to allow preprocessing of .l file.
10674 * Makefile.in: New ldlex.l mangling
10675 * ldexp.c (fold_binary): perform expressions with % and / in
10677 * ldfile.c (open_a): open archives on VMS in a special way
10680 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10682 * ldgram.y: map -M behave in the same way as -Map (sets file name
10684 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10685 whether or not relaxing has been done.
10686 * ldmain.c: don't open a map file if it doesn't have a name
10687 * relax.c: all the brains have moved into bfd.
10688 * ldwrite.c: ammend comment
10690 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10692 * Makefile.in: added relax, also made three stage go through a
10693 partial link stage.
10695 * config.h: if GNU960 defined, then default emulation mode is
10697 * ldexp.h, ldexp.c: map to file hooks
10698 * ldlang.c: map to file hooks
10699 * ldgram.y: added -Map -relax
10700 * ldlex.l: added -relax, -Map
10701 * ldmain.c: open map file
10702 * ldmisc.c: support for map file
10703 * ldwrite.c: new relax magic
10705 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10707 * Makefile.in, config/tm-*.h: Clean up make output, only
10708 pass DEFAULT_EMULATION to ldmain.c.
10710 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10712 * ldver.c: Bump to version 1.94.
10714 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10716 * Makefile.in: infodir belongs in datadir.
10718 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10720 * Makefile.in: Pass -y to bison. (Again;
10721 accidentally deleted by Rich.)
10722 * news.sc, ldgld68k.sc: Define __end as well as _end.
10724 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10726 * ldindr.h: added to contain prototypes of ldindr.c
10727 * ldfile.c: include ctype.h
10728 * ldmain.c: include the requried prototype headers
10729 * ldwrite.c: get_reloc_upper_bound has been renamed
10730 bfd_get_reloc_upper_bound
10732 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10734 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10735 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10736 spaces following hyphens, bsd make can't cope. added
10737 standards.text support and made it look like all the other
10740 * configure.in: configure now runs entirely in objdir so make file
10741 existence checks against ${srcdir}. Mark this directory as
10744 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10746 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10747 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10748 and mandir now keyed off datadir by default.
10750 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10752 * ldver.c: Bumped version to 1.93.
10753 * Makefile.in: Pass -y to bison.
10755 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10757 * config.h: h8 is now coff, not ieee
10758 * h8300hds.sc: reflect the same
10760 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10762 * ldver.c (ldversion()): Update to 1.92.
10763 * ldctor.c: There are two places constructor sets
10764 can be defined. One of them checked for an existing
10765 duplicate, the other didn't. Unfortunately, the latter
10766 was called after the former ...
10767 So, factor out code for inserting a new element into
10768 constructor_name_list (after checking for a duplicate)
10769 into a new function add_constructor_name, and call
10770 it from both aforementioned places (ldlang_add_constructor
10771 and ldlang_check_for_constructors).
10773 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10775 * Makefile.in: Rename .c files generated from ldtemplate
10776 to have names starting with ld__. This helps 'make clean'.
10778 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10780 * Makefile.in: Take out the version number for install
10781 * m88kbcs.sc: put in contructor blocks.
10783 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10785 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10786 parameter, a format, and an arg pointer, and rename it to
10787 vfinfo(). Write info() in terms of new vfinfo().
10788 New einfo() is the same as info(), except it writes to stderr.
10789 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10790 ldmisc.c: Replace "error" calls to info() by new einfo().
10792 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10794 * ldlex.l ldgram.y: made -V option do same as -v
10795 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10798 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10799 i386 aout changes from Bob Kukura
10800 * Makefile.in, config.h: added i386aout support
10801 * configure.in: fixed /h-{myhost} typo
10802 * ldgram.y: -MM now gives more boring map.
10803 * ldlang.c: now does D_PAGED flag the right way.
10804 * ldsym.c: -MM flags does the right thing.
10806 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10808 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10809 * ldlang.c (init_os): Compensate for BFD change,
10810 where bfd_make_section now returns NULL for a duplicate
10811 section request, instead of the old section.
10813 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10815 * ldver.c: Bump to version 1.91 (consistent with binutils).
10817 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10819 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10820 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10821 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10822 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10823 Add or update copyright notices.
10825 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10827 * README: New file.
10828 * Makefile.in: Changed installation directory name scheme
10829 to be consistent with gcc. Also changed 'install'.
10831 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10833 * Makefile.in: new targets ld.mm, ld.me
10835 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10837 * Makefile.in, ldtemplate: Need to use separate scripts
10838 for -n and -N options. Yet more complication.
10840 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10842 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10843 work). Add some lines to avoid Sun Make VPATH bugs.
10845 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10847 * news.sc: Add alignment for data segment.
10848 * ldtemplate: Add (yet another) script to get for -n or -N
10849 options. (These need different alignment than ZMAGIC files.)
10850 * Makefile.in: Add stuff for new foo.xn scripts.
10851 These are generated by replacing "ALIGN(0x...00)" by ".".
10853 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10855 * Makefile.in: new targets ld.ms, ld-index.ms
10856 ld.texinfo: remove tabs, other cleanups for texi2roff
10858 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10860 * ldmain.c (main): Make config.magic_demand_paged be true
10861 by default. Don't set the WP_TEXT and D_PAGED flags of
10862 output_bfd here; it's too late, so set it when output_bfd
10863 is created (in ldlang.c). Also fix setting of EXEC_P flag
10864 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10865 * ldlang.c: Remove some duplicate extern declarations.
10866 * ldgram.y: Fixes to -N and -n options.
10867 * Makefile.in: Recognize upper case letters in sed script
10868 to remove assignments from script files.
10869 * ldtemplate: Don't assukme that -N or -n options
10870 imply use of -r script.
10871 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10873 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10875 * ldtemplate: include bfd.h before sysdep.h.
10877 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10879 Restructure configuration scheme for bfd, binutils, ld.
10881 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10882 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10883 Change some config names to match other dirs.
10884 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10886 * config/: Rename some config files to match up h-*.h names.
10887 Remove all the HOST_SYS definitions from the config files.
10889 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10891 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10892 * ldtemplate: Remove ldfile_add_library_path calls;
10893 just use the SEARCH_DIR commands in the script files.
10894 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10895 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10896 This is primarily intended for cross-linking, where you would
10897 place libaries in a different place than native libraries.
10898 Also, emulations made from ldtemplate now use $(srcdir).
10899 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10900 form; people can use the Makefile's LIB_PATH to override.
10902 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10904 * Makefile.in: fix target ld.dvi, add target ld.info
10905 ld.texinfo: make info filename ld.info
10907 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10909 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10911 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10912 few BFD types & enums.
10919 version-control: never