1 2000-09-07 H.J. Lu <hjl@gnu.org>
3 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
4 * Makefile.in: Rebuild.
6 2000-09-07 Alan Modra <alan@linuxcare.com.au>
8 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
9 broken list handling. Create __start_SECNAME and __stop_SECNAME
10 when no place-holder. Add some comments. Test both SEC_CODE and
11 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
12 Handle case where no output section statement created.
14 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
16 * configure.tgt (sh-*-linux*): Added.
17 * Makefile.am: Added eshelf_linux and eshlelf_linux.
18 * Makefile.in: Rebuilt.
19 * emulparams/shelf_linux.sh: New file.
20 * emulparams/shlelf_linux.sh: New file.
22 2000-09-06 Alan Modra <alan@linuxcare.com.au>
24 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
25 try shuffling sections when the orphan happens to be the place
26 holder. Keep count of unique section names generated so we speed
27 the search for a new name.
29 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
31 * configure: Rebuilt with new libtool.m4.
33 2000-09-05 Nick Clifton <nickc@redhat.com>
35 * Makefile.in: Regenerate.
36 * aclocal.m4: Regenerate.
37 * configure: Regenerate.
38 * config.in: Regenerate.
39 * po/ld.pot: Regenerate.
41 * ldint.texinfo: Remove CVS revision marker - it foils local
44 * emultempl/ticoff.em: Remove extraneous comma.
46 2000-09-05 Alan Modra <alan@linuxcare.com.au>
48 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
49 to stub section flags.
50 (hppa_for_each_input_file_wrapper): New.
51 (hppa_lang_for_each_input_file): New.
52 (lang_for_each_input_file): Define to call above.
53 (multi_subspace): New.
54 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
55 (PARSE_AND_LIST_PROLOGUE): Define.
56 (PARSE_AND_LIST_LONGOPTS): Define.
57 (PARSE_AND_LIST_OPTIONS): Define.
58 (PARSE_AND_LIST_ARGS_CASES): Define.
59 (hppaelf_finish): Call elf32_hppa_set_gp.
60 (hppaelf_set_output_arch): Remove.
61 (LDEMUL_SET_OUTPUT_ARCH): Remove.
63 * emulparams/hppalinux.sh (ELFSIZE): Define.
65 (OTHER_READONLY_SECTIONS): Define.
67 (GENERATE_SHLIB_SCRIPT): Define.
69 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
70 to const throughout. Change `void *' to `PTR' throughout.
71 (lang_memory_default): Function is local to file, add `static'.
73 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
74 (ehppalinux.c): Likewise.
75 (earmelf.c): Likewise.
76 (earmelf_linux.c): Likewise.
77 (earmelf_linux26.c): Likewise.
78 * Makefile.in: Regenerate.
80 * ld.h (ld_config_type): Add unique_orphan_sections.
81 * lexsup.c (OPTION_UNIQUE): Define.
82 (ld_options): Add "--unique".
83 (parse_args): Handle it.
84 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
85 search for an existing output section if unique_orphan_sections is
86 set. Make use of bfd_get_unique_section_name rather than
87 duplicating code here.
88 * ld.texinfo: Describe --unique.
90 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
91 optional arg to split-by-file.
92 (parse_args): Handle them.
93 * ld.texinfo: Update description of these options.
94 * ldwrite.c (clone_section): Pass in the section name. Replace
95 local code with bfd_get_unique_section_name.
96 (split_sections): Tidy code and comments. Use a list traversal
97 more appropriate to the list construction. Handle cooked section
98 sizes. Split when split_by_reloc reached rather than exceeded.
99 Track section size and split when split_by_file reached. Fix
100 link_order_tail (even though it's not used).
101 (ldwrite): Modify condition for calling split_sections to suit
102 changed split_by_reloc and split_by_file.
103 * ldmain.c (main): Init config.split_by_reloc and
104 config.split_by_file to -1.
105 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
106 Change split_by_file to bfd_size_type.
108 2000-09-02 Nick Clifton <nickc@redhat.com>
110 * configure.in: Increase version number to 2.10.91.
111 * NEWS: Mention new ability to support removal of duplicate DWARF2
113 * configure: Regenerate.
114 * aclocal.m4: Regenerate.
115 * config.in: Regenerate.
117 2000-09-02 Daniel Berlin <dberlin@redhat.com>
119 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
121 * scripttempl/elf32var.sc: Ditto.
122 * scripttempl/elfd10v.sc: Ditto.
123 * scripttempl/elfd30v.sc: Ditto.
124 * scripttempl/elfi370.sc: Ditto.
125 * scripttempl/elfm68hc11.sc: Ditto.
126 * scripttempl/elfm68hc12.sc: Ditto.
127 * scripttempl/elfi386beos.sc: Ditto.
128 * scripttempl/v850.sc: Ditto.
130 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
132 * acinclude.m4: Include libtool and gettext macros from the
134 * aclocal.m4, configure: Rebuilt.
136 2000-08-25 Nick Clifton <nickc@redhat.com>
138 * ldlang.c (open_output): When choosing the target for a
139 particular endianness, do nothing if the target is not
142 2000-08-25 H.J. Lu <hjl@gnu.org>
144 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
145 check -rpath nor LD_RUN_PATH for cross link.
146 * ld.texinfo: Document the change.
148 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
150 * NEWS: Mention support for CRIS.
152 2000-08-23 H.J. Lu <hjl@gnu.org>
154 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
155 the current runpath list from bfd_elf_get_runpath_list ()
158 2000-08-22 H.J. Lu <hjl@gnu.org>
160 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
161 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
162 LD_LIBRARY_PATH for native linker. Display the needed DSO if
163 trace_file_tries is non-zero.
164 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
165 if trace_file_tries is non-zero.
167 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
170 2000-08-14 Jason Eckhardt <jle@cygnus.com>
172 * NEWS: Mention i860 support.
174 2000-08-14 Andreas Schwab <schwab@suse.de>
176 * scripttempl/elf.sc: Fix last change to use correct comment
179 2000-08-10 Geoff Keating <geoffk@cygnus.com>
181 * scripttempl/elf.sc: Add a comment giving the correspondence
182 between sections, per-datum sections, and linkonce sections. Make
183 the comment true even for .bss, .sdata, .sdata2, .sbss, and
186 2000-08-10 Jason Eckhardt <jle@cygnus.com>
188 * emulparams/elf32_i860.sh: New file.
189 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
190 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
191 (eelf32_i860.c): New rule.
192 * Makefile.in: Regenerate.
194 2000-08-10 Nick Clifton <nickc@cygnus.com>
196 * emulparams/mipspe.sh (ENTRY): Add definition.
198 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
200 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
203 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
205 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
206 the final size of .bss section.
207 * scripttempl/elfm68hc12.sc: Likewise.
209 2000-08-04 Alan Modra <alan@linuxcare.com.au>
211 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
212 gld${EMULATION_NAME}_parse_args for consistency. Combine
213 lastoptind and prevoptind vars, and keep track of last optind.
214 (gld_${EMULATION_NAME}_list_options): Rename to
215 gld${EMULATION_NAME}_list_options.
217 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
219 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
220 (i586-sco-sysv5uw7.1.0).
222 2000-07-27 H.J. Lu <hjl@gnu.org>
224 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
225 (PARSE_AND_LIST_PROLOGUE): New.
226 (PARSE_AND_LIST_LONGOPTS): Likewise.
227 (PARSE_AND_LIST_OPTIONS): Likewise.
228 (PARSE_AND_LIST_ARGS_CASES): Likewise.
229 (PARSE_AND_LIST_EPILOGUE): Likewise.
231 2000-07-28 Alan Modra <alan@linuxcare.com.au>
233 * emultempl/armelf.em: Elide functions common to elf32.em,
234 ie. most of the file.
235 (arm_elf_after_open): New. Do arm specific things then call
236 gld${EMULATION_NAME}_after_open.
237 (arm_elf_before_allocation): New. Call
238 gld${EMULATION_NAME}_before_allocation then do arm specifics.
239 (PARSE_AND_LIST_PROLOGUE): Define.
240 (PARSE_AND_LIST_SHORTOPTS): Define.
241 (PARSE_AND_LIST_LONGOPTS): Define.
242 (PARSE_AND_LIST_OPTIONS): Define.
243 (PARSE_AND_LIST_ARGS_CASES): Define.
244 (LDEMUL_AFTER_OPEN): Define.
245 (LDEMUL_BEFORE_ALLOCATION): Define.
246 (LDEMUL_BEFORE_PARSE): Define.
247 (LDEMUL_FINISH): Define.
249 * emultempl/hppaelf.em: Similarly zap most of this file.
250 (hppaelf_add_stub_section): Prototype.
251 (hppaelf_layaout_sections_again): Prototype.
252 (hook_in_stub): Prototype.
253 (LDEMUL_SET_OUTPUT_ARCH): Define.
254 (LDEMUL_FINISH): Define.
255 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
257 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
258 (EXTRA_EM_FILE): New.
259 * emulparams/armelf_linux.sh: Likewise.
260 * emulparams/armelf_linux26.sh: Likewise.
261 * emulparams/hppalinux.sh: Likewise.
262 * emulparams/hppaelf.sh: Likewise.
265 * emultempl/elf32.em: Fix formatting.
266 (EXTRA_EM_FILE): Source it.
267 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
268 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
269 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
270 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
271 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
272 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
273 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
274 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
275 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
276 allow functions in this file to be overridden.
277 (PARSE_AND_LIST_SHORTOPTS): Handle it.
279 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
281 * emultempl/elf32.em: Reorganize file.
283 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
285 * emulparams/elf64alpha.sh: Implement "-taso" emulation
286 specific option to fit 64-bit executable in the lower
287 31-bit address range. This is done by changing start
288 address of .interp (the very first section of executable)
289 and then setting EF_ALPHA_32BIT elf header flag.
291 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
293 * emultempl/m68kcoff.em: New file.
294 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
295 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
297 * Makefile.in: Regenerate.
299 2000-07-20 H.J. Lu <hjl@gnu.org>
301 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
302 and "disable-new-dtags" to stop getopt from treating -d/-e as
303 abbreviations for these options.
305 2000-07-20 H.J. Lu <hjl@gnu.org>
307 * ld.texinfo: Add documentation for --disable-new-dtags and
310 * ldmain.c (main): Initialize link_info.new_dtags to false.
312 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
313 --disable-new-dtags and --enable-new-dtags.
314 (gld_${EMULATION_NAME}_list_options): Likewise.
316 2000-07-05 Kenneth Block <krblock@computer.org>
318 * ld/lexsup.c: Add optional style to demangle switch
319 * ld/ld.texinfo: Document optional style to demangle switch.
321 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
323 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
325 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
326 Regenerate dependencies.
327 * Makefile.in: Rebuild.
328 * configure.tgt (cris-*-*): New target.
329 * emulparams/crisaout.sh, emulparams/criself.sh,
330 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
331 * po/POTFILES.in, po/ld.pot: Regenerate.
333 2000-07-20 H.J. Lu <hjl@gnu.org>
335 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
336 Print out ignored -z options.
338 2000-07-19 H.J. Lu <hjl@gnu.org>
340 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
341 (PARSE_AND_LIST_PROLOGUE): New.
342 (PARSE_AND_LIST_LONGOPTS): Likewise.
343 (PARSE_AND_LIST_OPTIONS): Likewise.
344 (PARSE_AND_LIST_ARGS_CASES): Likewise.
346 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
348 * lexsup.c (ld_options): Comment out 'z'.
349 (parse_args): Likewise.
351 * emultempl/elf32.em: Include "elf/common.h".
352 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
354 (gld_${EMULATION_NAME}_list_options): Likewise.
356 * ld.texinfo: Add documentation for the recognized -z options.
358 2000-07-19 H.J. Lu <hjl@gnu.org>
360 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
361 bfd_elf_set_dt_needed_soname ().
363 2000-07-18 DJ Delorie <dj@cygnus.com>
365 * pe-dll.c (pe_dll_id_target): check object target name also
367 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
369 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
370 ${INIT_END} if relocating.
371 (.fini): Likewise ${FINI_START} and ${FINI_END}.
373 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
375 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
376 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
377 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
378 errors introduced by the old dynamic lib search order.
380 2000-07-17 DJ Delorie <dj@cygnus.com>
382 * pe-dll.c (process_def_file): auto-export data items also
383 (pe_process_import_defs): also see if _imp_ form needed
385 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
387 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
388 for dll import libraries
390 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
392 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
393 gcc 2.95.2 and later.
395 2000-07-11 Kazu Hirata <kazu@hxi.com>
397 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
400 2000-07-10 Alan Modra <alan@linuxcare.com.au>
402 * ldemul.h (struct lang_input_statement_struct): Remove forward
404 (struct search_dirs): Likewise.
405 * ldfile.h (struct lang_input_statement_struct): Likewise.
406 Protect file from multiple inclusion.
407 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
408 declaration from macro to file scope.
410 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
411 * ldgram.y: Likewise here.
412 * ldlang.c: And here.
413 * ldmain.c: And here.
414 * mpw-elfmips.c: And here.
415 * mpw-eppcmac.c: And here.
416 * emultempl/aix.em: And here.
417 * emultempl/armcoff.em: And here.
418 * emultempl/armelf.em: And here.
419 * emultempl/armelf_oabi.em: And here.
420 * emultempl/beos.em: And here.
421 * emultempl/elf32.em: And here.
422 * emultempl/hppaelf.em: And here.
423 * emultempl/linux.em: And here.
424 * emultempl/lnk960.em: And here.
425 * emultempl/pe.em: And here.
426 * emultempl/sunos.em: And here.
427 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
428 * mpw-idtmips.c: Ditto.
429 * emultempl/generic.em: Ditto.
430 * emultempl/gld960.em: Ditto.
431 * emultempl/gld960c.em: Ditto.
432 * emultempl/mipsecoff.em: Ditto.
433 * emultempl/ticoff.em: Ditto.
434 * emultempl/vanilla.em: Ditto.
436 * pe-dll.c: Include ldfile.h
437 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
439 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
440 arguments to bfd_elf32_size_dynamic_sections call.
441 (gldelf32ebmip_place_orphan): Add missing arguments to
442 lang_leave_output_section_statement call.
444 2000-07-10 H.J. Lu <hjl@gnu.org>
446 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
449 (compute_dll_image_base): Likewise.
450 (pe_undef_found_sym): Likewise.
451 (pe_undef_cdecl_match): Likewise.
452 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
453 argument "arch" with ATTRIBUTE_UNUSED.
455 2000-07-10 Alan Modra <alan@linuxcare.com.au>
457 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
459 From Ryan Bradetich <rbradetich@uswest.net>
460 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
462 2000-07-09 Alan Modra <alan@linuxcare.com.au>
464 Changes to create multiple linker stubs, positioned immediately
465 before the section where they are required.
466 * emultempl/hppaelf.em: Include elf32-hppa.h.
467 (stub_sec, file_chain): Delete.
468 (hppaelf_create_output_section_statements): Don't make a stub
470 (hook_stub_info): New struct.
471 (hook_in_stub): New function.
472 (hppaelf_add_stub_section): New function.
473 (hppaelf_finish): Do nothing for relocateable links. Modify the
474 call to elf32_hppa_size_stubs. Move code for updating section
476 (hppaelf_layaout_sections_again): ..to here, a new function.
478 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
479 broken list handling. Pass in a pointer to the list.
480 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
482 (hppaelf_before_parse): Prototype.
483 (hppaelf_set_output_arch): Prototype.
484 (hppaelf_create_output_section_statements): Prototype.
485 (hppaelf_delete_padding_statements): Prototype.
486 (hppaelf_finish): Prototype.
489 * emultempl/hppaelf.em: Include ctype.h.
490 (struct orphan_save): New.
491 (gld${EMULATION_NAME}_place_orphan): New.
492 (output_rel_find): New.
493 (hppaelf_get_script): Update from elf32.em.
494 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
495 Change emulation_name field to "${EMULATION_NAME}". Add
496 gld${EMULATION_NAME}_place_orphan.
498 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
499 ehppalinux.o, sort it. Regenerate dependencies.
500 (ehppalinux.c): Depend on hppaelf.em
501 * Makefile.in: Regenerate.
503 * configure.tgt: targ_emul=hppalinux for hppa*linux
505 * emulparams/hppalinux.sh: New.
506 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
508 2000-07-08 Alan Modra <alan@linuxcare.com.au>
510 * lexsup.c (parse_args): Copy section name.
512 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
514 * emultempl/pe.em: institute the following search order for
515 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
516 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
517 static lib (libfoo.a) if none of the above are found.
519 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
521 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
522 (longopts): New --{enable,disable}-auto-image-base options.
523 (gld_${EMULATION_NAME}_list_options): Document.
524 (gld_${EMULATION_NAME}_parse): Handle.
525 (strhash): New static function.
526 (compute_dll_image_base): New static function.
527 (gld_${EMULATION_NAME}_set_symbols): Use.
529 2000-07-05 DJ Delorie <dj@redhat.com>
533 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
535 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
536 * emulparams/elf32btsmip.sh: New file.
537 * Makefile.am: Add traditional mips target.
538 * Makefile.in: Rebuild.
540 2000-07-01 H.J. Lu <hjl@gnu.org>
542 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
543 automake to use YLWRAP.
544 * Makefile.in: Rebuild.
546 2000-07-01 Alan Modra <alan@linuxcare.com.au>
548 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
549 (CLEANFILES): Add DEPA.
550 * Makefile.in: Regenerate.
552 2000-06-30 Timothy Wall <twall@ppc>
554 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
555 the page in the upper octet of the address.
557 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
559 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
561 2000-06-24 Alan Modra <alan@linuxcare.com.au>
563 * NEWS: arm-elf does --gc-sections too.
565 2000-06-22 Alan Modra <alan@linuxcare.com.au>
567 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
569 * Makefile.in: Regenerate.
571 2000-06-21 H.J. Lu <hjl@gnu.org>
573 * Makefile.am: Rebuild dependency.
574 * Makefile.in: Rebuild.
576 2000-06-20 H.J. Lu <hjl@gnu.org>
578 * Makefile.am: Rebuild dependency.
579 * Makefile.in: Rebuild.
581 2000-06-20 Timothy Wall <twall@cygnus.com>
583 * scripttempl/tic54xcoff.sc: New.
584 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
585 * gen-doc.texi: Add flag for TI COFF.
586 * ld.texinfo: Add documentation for TI COFF handling switches.
587 * emultempl/ticoff.em: New. TI COFF handling.
588 * configure.tgt: Add tic54x target.
589 * Makefile.am: Add tic54x target.
590 * Makefile.in: Ditto.
592 2000-06-20 Alan Modra <alan@linuxcare.com.au>
594 * ldmain.c (set_scripts_dir): Correct pointer comparison when
595 checking for backslashes.
597 2000-06-19 Alan Modra <alan@linuxcare.com.au>
599 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
601 2000-06-18 Alan Modra <alan@linuxcare.com.au>
603 * NEWS: Update list of targets supporting --gc-sections.
605 * scripttempl/elf.sc: KEEP .eh_frame contents.
606 * scripttempl/elfd30v.sc: Same here.
608 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
610 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
612 * Makefile.in: Rebuild.
613 * configure.tgt: Recognize m68hc12 and m68hc11.
614 * scripttempl/elfm68hc12.sc: New file.
615 * emulparams/m68hc12elfb: New emulation.
616 * emulparams/m68hc12elf: New emulation.
617 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
618 (includes a memory.x script to define the ROM and RAM banks).
619 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
620 New configuration files for support of Motorola 68hc11
622 2000-06-15 Alan Modra <alan@linuxcare.com.au>
624 * ldmain.c (main): Only change SEC_READONLY for final link.
626 2000-06-13 H.J. Lu <hjl@gnu.org>
628 * configure: Regenerate.
630 2000-06-08 David O'Brien <obrien@FreeBSD.org>
632 * configure.in (VERSION): Update to show this is the CVS mainline.
634 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
636 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
637 input objects to be ECOFF.
638 (check_sections): einfo takes %B, not %P, to print a BFD name.
640 2000-06-05 Michael Matz <matz@ifh.de>
642 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
645 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
647 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
649 * emulparams/avr1200.sh (STACK): Define as 0.
650 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
651 * emulparams/avr4433.sh (STACK): Likewise.
652 * emulparams/avr44x4.sh (STACK): Likewise.
653 * emulparams/avr85xx.sh (STACK): Likewise.
654 * emulparams/avrmega103.sh (STACK): Likewise.
655 * emulparams/avrmega161.sh (STACK): Likewise.
656 * emulparams/avrmega603.sh (STACK): Likewise.
657 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
658 (__stack): Define from ${STACK} for main().
660 2000-05-26 Alan Modra <alan@linuxcare.com.au>
662 * Makefile.am: Update dependencies with "make dep-am"
663 * Makefile.in: Regenerate.
665 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
667 * ldmain.c: Include filenames.h.
668 (set_scripts_dir): Support backslashes in program name.
670 2000-05-22 Igor Shevlyakov <igor@windriver.com>
672 * ldmain.c (main): When deciding if ".text" section should be
673 read-only, don't forget to reset SEC_READONLY because it
674 could be already set.
676 2000-05-22 Thomas de Lellis <tdel@windriver.com>
678 * ld.1: Add documentation for new command line option:
679 --section-start <sectionname>=<sectionorg>
680 This is a generic version of -Ttext etc. which accepts
681 any section name as a parameter instead of just text/data/
683 * ld.texinfo: More docs.
685 * lexsup.c: (parse_args): Recognize new command line option.
686 (ld_options): Add new option.
688 2000-05-18 H.J. Lu <hjl@gnu.org>
690 * lexsup.c (parse_args): `i' == `r', not `q'.
692 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
694 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
696 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
697 Rick Gorton <gorton@scrugs.lkg.dec.com>
699 Add support for '-q' == '--emit-relocs' switch.
700 * ldmain.c (main): Default to false.
701 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
702 * NEWS: Describe the emitrelocations switch.
703 * ld.texinfo: Describe the emitrelocations switch.
705 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
707 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
708 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
709 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
712 2000-05-15 David O'Brien <obrien@FreeBSD.org>
714 * lexsup.c (parse_args): Update the year in the copyright notice.
716 2000-05-13 Alan Modra <alan@linuxcare.com.au>
718 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
719 Replace defines with those from intl/libgettext.h to quieten gcc
722 2000-05-10 H.J. Lu <hjl@gnu.org>
724 * ldlang.c (open_input_bfds): Don't load the same file within
725 a group again if the whole archive has been loaded already.
727 2000-05-03 Alan Modra <alan@linuxcare.com.au>
729 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
730 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
733 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
735 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
737 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
738 host "ia64-*-linux-gnu*".
740 2000-04-29 Andreas Jaeger <aj@suse.de>
742 * ld.h: Correctly check GCC version.
744 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
746 * Makefile.am: Add PA64 support. Add missing dependencies for
748 * Makefile.in: Rebuilt.
749 * configure.tgt: Add PA64 support (currently disabled).
751 2000-04-25 Alan Modra <alan@linuxcare.com.au>
753 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
754 (output_rel_find): New function.
755 (hold_section, hold_use): Delete.
756 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
757 hold_interp): Make local to place_orphan.
758 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
759 rather than place_section to find possible previous use of orphan.
760 Similarly find the place-holder output sections. Use returned
761 value from lang_enter_output_section_statement rather than calling
762 lang_output_section_statement_lookup.
763 * emultempl/armelf.em: Same here.
764 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
766 * ldlang.c (lang_enter_output_section_statement): Return output
768 * ldlang.h (lang_enter_output_section_statement): Change
771 * ldlang.h (lang_output_section_statement): Export it.
772 * ldlang.c (lang_output_section_statement): Ditto.
774 2000-04-24 Nick Clifton <nickc@cygnus.com>
776 * ld.texinfo (Output Section Data): Add note that section data
777 commands cannot appear outside of section directives.
779 2000-04-2 Matthew Green <mrg@cygnus.com>
781 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
783 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
784 David Mosberger <davidm@hpl.hp.com>
786 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
787 (eelf64_ia64.c): New rule.
788 * Makefile.in: Rebuild.
789 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
790 * emulparams/elf64_ia64.sh: New file.
792 2000-04-21 Richard Henderson <rth@cygnus.com>
794 * scripttempl/elfd30v.sc: Place .gcc_except_table.
796 2000-04-19 Alan Modra <alan@linuxcare.com.au>
798 * dep-in.sed: Match space at start of file name, not at end.
800 2000-04-18 H.J. Lu <hjl@gnu.org>
802 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
803 lang_leave_output_section_statement () after calling
804 lang_enter_output_section_statement ().
805 * emultempl/armelf.em: Likewise.
807 2000-04-18 Alan Modra <alan@linuxcare.com.au>
809 * emultempl/elf32.em (struct orphan_save): Add section field.
810 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
811 better order, and place first orphan section as we did before the
812 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
813 Don't call make_bfd_section here, let wild_doit do the job for us.
814 Don't build a statement list when we'll only throw it away.
815 * emultempl/armelf.em: Ditto.
816 * emultempl/pe.em: Similarly.
818 2000-04-14 Geoff Keating <geoffk@cygnus.com>
820 * scripttempl/elfppc.sc: Remove.
821 * emulparams/elf32ppc.sh: Use elf.sc.
822 * emulparams/elf32lppc.sh: Use elf.sc.
823 * emulparams/elf32ppclinux.sh: Use elf.sc.
824 * emulparams/elf32ppcsim.sh: New file.
825 * emulparams/elf32lppcsim.sh: New file.
826 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
827 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
828 * Makefile.in: Regenerate.
829 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
831 2000-04-14 Alan Modra <alan@linuxcare.com.au>
833 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
834 ~SEC_ALLOC sections too. Init start address of debug sections.
835 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
836 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
837 Also set all relocateable section start addresses.
839 2000-04-13 Geoff Keating <geoffk@cygnus.com>
841 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
842 Add new BSS_PLT variable for when .plt need not be contained in
843 the file. Move _etext so that it is also after .fini, and provide
844 both etext and _etext with a leading underscore. Mark the start
847 2000-04-12 Alan Modra <alan@linuxcare.com.au>
849 * emultempl/elf32.em (struct orphan_save): New.
850 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
851 hold_interp): Make them struct orphan_save.
852 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
853 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
854 the end of the relevant section list. Also add associated section
855 statements to the end of any previous orphan statements.
856 * emultempl/armelf.em: Similarly.
857 * emultempl/pe.em: Similarly.
859 2000-04-11 Alan Modra <alan@linuxcare.com.au>
861 * ld.texinfo (Simple Example): Remove extraneous paragraph.
863 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
865 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
866 --enable-build-warnings option.
867 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
868 * Makefile.in, configure: Re-generate.
870 2000-04-04 Alan Modra <alan@linuxcare.com.au>
872 * po/ld.pot: Regenerate.
874 * lexsup.c (help): Restore translated part of bug string.
876 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
877 (DEP): Quote when passing vars to sub-make. Add warning message
879 (DEP1): Rewrite for "gcc -MM".
880 (CLEANFILES): Add DEP2.
882 * Makefile.in: Regenerate.
884 2000-04-03 Alan Modra <alan@linuxcare.com.au>
886 * ld.h: #include "bin-bugs.h"
887 * lexsup.c (help): Use REPORT_BUGS_TO.
889 2000-03-27 Denis Chertykov <denisc@overta.ru>
891 * configure.tgt (avr-*-*): New target support.
892 * Makefile.am: Likewise.
893 * scripttempl/elf32avr.sc: New script file.
894 * emulparams/avr1200.sh: New file.
895 * emulparams/avr23xx.sh: New file.
896 * emulparams/avr4433.sh New file.
897 * emulparams/avr44x4.sh New file.
898 * emulparams/avr85xx.sh New file.
899 * emulparams/avrmega103.sh New file.
900 * emulparams/avrmega161.sh New file.
901 * emulparams/avrmega603.sh New file.
902 * Makefile.in: Regenerate.
904 2000-03-09 Andreas Jaeger <aj@suse.de>
906 * Makefile.am (check-DEJAGNU): Also unset LANG.
907 * Makefile.in: Rebuild.
909 2000-03-06 Ian Lance Taylor <ian@zembu.com>
911 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
914 2000-03-02 H.J. Lu <hjl@gnu.org>
916 * emulparams/elf32mcore.sh: Include "getopt.h".
918 2000-03-01 Ian Lance Taylor <ian@zembu.com>
920 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
922 2000-03-01 H.J. Lu <hjl@gnu.org>
924 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
925 * emulparams/shpe.sh: Likewise.
927 2000-03-01 Nick Clifton <nickc@cygnus.com>
929 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
930 to unused parameters.
932 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
933 functions only used by DLL code.
934 (_place_orphan): Initialise 'dollar'.
936 2000-03-01 H.J. Lu <hjl@gnu.org>
938 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
939 indicate if the undefined symbol is a fatal error or not.
940 Don't delete the output file if "fatal" is false.
942 2000-02-29 H.J. Lu <hjl@gnu.org>
944 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
945 Set LC_COLLATE and LC_ALL to null and export them. It is for
946 sort which expects the C locale.
947 Add $(LIBS) to all $(HOSTING_LIBS).
948 * Makefile.in: Rebuild.
950 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
952 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
953 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
954 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
955 (ld_emulation_xfer_struct): Add missing NULL initialiser for
956 find_potential_libraries.
958 2000-02-28 Jim Blandy <jimb@redhat.com>
960 * ldgram.y (exclude_name_list): Don't require a comma to separate
961 list entries; the lexer considers commas to be valid part of a
962 filename, so in something like `foo, bar' the comma is considered
963 part of the first filename, `foo,'.
964 * ld.texinfo: Update section on EXCLUDE_FILE lists.
966 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
968 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
969 host "i[3456]86-*-freebsdelf*".
971 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
973 * scripttempl/i386go32.sc: Move misplaced semicolons.
975 2000-02-25 Ian Lance Taylor <ian@zembu.com>
977 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
978 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
979 (eelf64hppa.c, ehppaelf.c): Remove targets.
980 * Makefile.in: Rebuild.
982 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
984 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
985 GNU/Linux/sparc, but keep the default as 32.
987 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
988 it default if sparcv9 or sparc64.
990 2000-02-24 Nick Clifton <nickc@cygnus.com>
992 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
993 * Makefile.in: Regenerate.
994 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
996 * ldemul.h (ld_emulation_xfer_struct): Add new field:
997 find_potential_libraries.
998 * ldemul.c (ldemul_find_potential_libraries): New function.
1000 * ldfile.c (ldfile_open_file_search): Allow function to be
1002 (ldfile_open_file): Call ldemul_find_potential_libraries.
1003 * ldfile.h: Add prototype for ldfile_open_file_search.
1005 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1007 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1008 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1010 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1011 (gld_X_find_potential_libraries): New function. Search for
1012 libraries called "*.lib".
1014 * scriptempl/pe.sc: Add .pdata section.
1016 2000-02-23 Richard Henderson <rth@cygnus.com>
1018 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1019 Add and use memory regions.
1021 2000-02-23 Linas Vepstas (linas@linas.org)
1023 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1025 * Makefile.am: Add support for Linux/IBM 370.
1026 * configure.tgt: Likewise.
1028 * Makefile.in: Regenerate.
1030 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1032 * ldlang.c (print_input_section, print_data_statement,
1033 print_reloc_statement, print_padding_statement, insert_pad,
1034 size_input_section, lang_check_section_addresses,
1035 lang_size_sections, lang_do_assignments, lang_set_startof,
1036 lang_one_common): Change `opb' to unsigned.
1037 (lang_do_assignments): Also change `size' to unsigned.
1039 2000-02-16 Richard Henderson <rth@cygnus.com>
1041 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1043 2000-02-16 Timothy Wall <twall@cygnus.com>
1045 * mri.c (mri_draw_tree): Add default LMA region argument to call
1046 to lang_leave_output_section_statement.
1047 * ldlang.h: Update prototypes with LMA region arguments.
1048 * ldlang.c (lang_size_sections): Encapsulate region bounds
1049 checking in os_check_region call.
1050 (os_check_region): New function.
1051 (lang_output_section_statement_lookup): Initialize lma_region.
1052 (lang_leave_output_section_statement): Add LMA region argument.
1053 (lang_leave_overlay): Ditto.
1054 * ldgram.y: Handle LMA region syntax.
1055 * ld.texinfo (Output Section Description): Describe LMA region usage.
1056 * emultempl/armelf.em (gld$place_orphan): Add default value for
1057 lma region in call to lang_leave_output_section_statement.
1058 * emultempl/elf32.em (gld$place_orphan): Add default value for
1059 lma region in call to lang_leave_output_section_statement.
1060 * emultempl/pe.em (gld$place_orphan): Add default value for
1061 lma region in call to lang_leave_output_section_statement.
1064 2000-02-04 Timothy Wall <twall@redhat.com>
1066 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1067 octets when calculating section end addresses.
1069 2000-02-04 Timothy Wall <twall@redhat.com>
1071 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1073 2000-02-03 Timothy Wall <twall@redhat.com>
1075 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1077 * ld/ldlang.c (print_input_section, print_data_statement,
1078 print_reloc_statement, print_padding_statement): Print target
1079 address values and section sizes as bytes, not octets.
1080 (insert_pad) Calculate padding size in octets, and adjust "dot"
1082 (size_input_section) Always adjust "dot" by bytes, not octets.
1083 (lang_check_section_addresses, lang_do_assignments) Adjust
1084 "dot" by bytes, not octets. Use the larger of the directive size
1085 or octets_per_byte for the number of octets actually allocated in
1087 (lang_set_startof) Make sure STARTOF returns a target address.
1088 (lang_one_common) Record size changes in octets.
1089 (lang_abs_symbol_at_end_of) Section end symbol's value is
1090 recorded in target bytes.
1091 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1092 to be clear about behavior when an octet is smaller than one byte.
1094 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1096 * ldcref.c (output_cref): Don't pass message strings to printf
1100 * ldmisc.c (vfinfo): Same here.
1103 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1105 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1106 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1107 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1108 Add missing NULL initialisers, and comments.
1110 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1112 2000-01-21 Nick Clifton <nickc@cygnus.com>
1114 * ldlang.c (lang_size_sections): Fix typo in comment.
1116 2000-01-18 H.J. Lu <hjl@gnu.org>
1118 * ldlang.c (lang_size_sections): Also update the current
1119 address of a region if the SEC_NEVER_LOAD bit is not set.
1121 2000-01-10 Philip Blundell <pb@futuretv.com>
1123 * configure.tgt (arm*-*-conix*): New target.
1125 2000-01-07 Nick Clifton <nickc@cygnus.com>
1127 * ld.texinfo (Options): Remind users to preceed linker command
1128 line switches with -Wl, (or whatever is appropriate) if it is
1129 being invoked by a comnpiler driver program.
1130 Fix description of the behaviour of the -n command line switch.
1132 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1134 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1136 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1137 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1138 (exclude_name_list): New.
1139 ldlang.c (walk_wild_section): Support list of excluded files.
1140 (print_wild_statement): Likewise.
1141 (lang_add_wild): Likewise.
1142 * ldlang.h (lang_wild_statement_type): Likewise.
1143 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1145 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1147 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1148 (process_def_file): Use.
1149 (pe_dll_compat_implib): New variable.
1152 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1153 pe_dll_compat_implib.
1155 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1156 compat-implib options.
1157 (gld_${EMULATION_NAME}_list_options): List new options.
1158 (gld_${EMULATION_NAME}_parse_args): Handle.
1160 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1163 * deffilep.y (opt_name): Allow "." in name.
1165 1999-12-02 Nick Clifton <nickc@cygnus.com>
1167 * Makefile.am: Fix arm-epoc-pe dependencies.
1168 * Makefile.in: Regenerate.
1170 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1172 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1173 EPOC by placing .rdata into .text.
1175 1999-11-26 Andreas Schwab <schwab@suse.de>
1177 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1178 STRINGIFY. Use yes/no instead of true/false as value for cache
1180 * configure: Regenerate.
1182 1999-11-24 Nick Clifton <nickc@cygnus.com>
1184 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1185 attributes in order to be checked.
1187 1999-11-22 Nick Clifton <nickc@cygnus.com>
1189 * ldlang.c (lang_check_section_addresses): Fix test to determine
1190 if a section should be tested.
1191 (IGNORE_SECTION): New macro.
1193 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1195 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1196 Clean up code to use EXTRA_SHLIB_EXTENSION.
1198 1999-11-03 Nick Clifton <nickc@cygnus.com>
1200 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1201 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1203 1999-11-01 Steve Chamberlain <sac@pobox.com>
1205 * ldlang.c (section_already_linked): Rework to use hash table.
1206 (already_linked_newfunc): New function.
1207 (already_linked_table_init): New function.
1208 (already_linked_table_free): New function.
1209 (lang_process): Initialize and free the already_linked hash table.
1211 1999-10-27 Andreas Jaeger <aj@suse.de>
1213 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1214 target "mips*-*-linux-gnu*".
1216 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1218 * emultempl/armelf.em: Include ctype.h to prevent compile time
1221 1999-10-26 Nick Clifton <nickc@cygnus.com>
1223 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1224 underscore from prototype.
1225 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1226 underscore from prototype.
1228 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1230 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1231 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1232 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1233 (.rel.sbss): Make like .rel.bss.
1234 (.rela.sbss): Make like .rel.bss.
1235 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1237 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1240 1999-09-29 Andrew Haley <aph@cygnus.com>
1242 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1243 merging sections when not relocating.
1245 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1247 * pe-dll.c (process_def_file): Move the offset lookup from here to
1248 (fill_exported_offsets): here. New static function.
1251 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1253 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1254 CONSTANT, NONAME and PRIVATE tokens.
1255 (command): Use DATAU.
1256 (expline): Allow for drectve syntax as well.
1257 (exp_opt_list): Likewise.
1258 (exp_opt): Likewise.
1259 * pe-dll.c (make_one): Only generate the idata entries for data
1262 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1264 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1267 1999-09-26 Nick Clifton <nickc@cygnus.com>
1269 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1270 (.sbss): Accept sections names .sbss.*
1272 1999-09-22 Nick Clifton <nickc@cygnus.com>
1274 * Makefile.am: Add earm_epoc_pe.c build target.
1276 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1278 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1279 they've been renamed to ".stub", which is handled automatically
1282 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1284 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1285 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1287 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1289 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1290 Use the same filename extension for the bfd_elf_dt_needed_name call
1291 as we did for finding the library.
1293 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1294 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1296 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1298 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1300 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1301 (SHLIB_DATA_ADDR): Likewise.
1303 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1305 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1306 the .plt, .dlt, .opd into a single output section. Provide values
1307 for __gp and __hp_load_map.
1309 1999-09-14 Michael Meissner <meissner@cygnus.com>
1311 * configure.in (Canonicalization of target names): Remove adding
1312 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1313 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1314 * configure: Regenerate.
1316 1999-09-14 Donn Terry <donn@interix.com>
1318 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1321 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1323 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1324 * config.in: Add EXTRA_SHLIB_EXTENSION.
1326 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1327 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1330 1999-09-14 Nick Clifton <nickc@cygnus.com>
1332 * Makefile.in: Add earm_epoc_pe.c build target.
1334 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1336 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1338 1999-09-13 Donn Terry <donn@interix.com>
1340 * emultempl/pe.em: Remove the output file at the start, in case it
1343 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1345 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1346 Search for file with .sl extension if no file with a .so extension
1349 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1350 at the start of the .dlt output section.
1352 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1354 * pe.em: Don't include "../bfd/libbfd.h".
1355 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1358 * pe-dll.h: New file.
1359 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1361 (edata_sz, reloc_sz): Change from int to size_t.
1362 (pe_details_type): Change type of imagebase_reloc from int to
1364 (pe_detail_list): Fully initialize last entry.
1365 (pe_dll_id_target): Change parameter to const.
1366 (pe_dll_generate_def_file): Likewise.
1367 (pe_dll_generate_implib): Likewise.
1368 (pe_implied_import_dll): Likewise. Change dll_name to const.
1369 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1371 (init): Fully initialize __dll__ entry.
1372 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1373 sequence, elt, and i.
1374 * deffile.h: Add preprocessor guard.
1375 * deffilep.y (def_debug): Remove.
1376 * Makefile.am: Rebuild dependencies.
1377 (HFILES): Add pe-dll.h.
1379 1999-09-12 Donn Terry <donn@interix.com>
1381 * ld.h (ld_abort): Declare.
1383 * ldmisc.c (ld_abort): Define.
1385 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1386 Move .bss section after .rdata. Move .reloc section after .rsrc.
1388 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1391 * lexsup.c (parse_args): If we get an unrecognized argument,
1394 * ldlang.c (section_already_linked): Use comdat information if it
1397 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1398 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1399 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1400 defined, rather than a.exe.
1401 (init): Define __subsystem__ as ${SUBSYSTEM}.
1402 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1405 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1407 * ldlang.c (open_output): Change local variable desired_endian
1408 from int to enum bfd_endian.
1410 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1411 INITIAL_SYMBOL_CHAR.
1412 * emulparams/armpe.sh: Likewise.
1413 * emulparams/morepe.sh: Likewise.
1414 * emulparams/ppcpe.sh: Likewise.
1415 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1416 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1418 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1420 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1422 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1423 unwinders so that they are closer to the text section.
1424 (OTHER_BSS_SECTIONS): Define.
1425 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1426 (INIT_START, INIT_END): Define.
1427 (FINI_START, FINI_END): Define.
1428 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1429 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1431 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1433 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1434 (DATA_ADDR): Define.
1436 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1438 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1440 1999-09-09 Andreas Schwab <schwab@suse.de>
1442 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1444 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1446 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1448 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1450 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1452 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1454 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1456 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1458 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1459 target "arm*-*-linux-gnu*"
1461 1999-09-04 Steve Chamberlain <sac@pobox.com>
1463 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1464 * emulparams/pjelf.sh: New file.
1465 * emulparams/pjlelf.sh: New file.
1466 * scripttempl/pj.sc: New file.
1467 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1468 (epjelf.o, epjlelf.o): New targets.
1469 * Makefile.in: Rebuild.
1471 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1473 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1474 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1476 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1478 * emulparams/elf64hppa.sh: New file.
1479 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1480 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1481 (eelf64hppa.c): Add dependencies.
1482 * Makefile.in: Rebuilt.
1484 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1486 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1487 * emulparams/armelf_linux.sh: Likewise.
1488 * emulparams/armelf_linux26.sh: Likewise.
1490 1999-08-24 Nick Clifton <nickc@cygnus.com>
1492 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1494 * configure.tgt (arm-*-netbsd*): New target.
1495 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1496 (earmnbsd.c): New rule with deps.
1497 * Makefile.on: Regenerate.
1498 * emulparams/armnbsd.sh: New file.
1500 1999-08-23 Nick Clifton <nickc@cygnus.com>
1502 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1503 Implement --base-file command line switch.
1505 * emultempl/elf32.em: Add ability for individual targets to have
1506 their own command line switches by defining PARSE_AND_LIST_ARGS.
1508 1999-08-19 Andreas Schwab <schwab@suse.de>
1510 * configure.host: Use ${CC} instead of gcc for finding compiler
1513 1999-08-11 Nick Clifton <nickc@cygnus.com>
1515 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1517 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1519 * scripttempl/i386go32.sc: Handle g++ exception sections.
1521 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1523 From Wally Iimura <iimura@microunity.com>:
1524 * ldlang.c (lang_size_sections): When checking whether an address
1525 is within a region, don't get confused by wrapping around at the
1526 end of the address space.
1528 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1530 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1533 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1534 MKDEP. Rebuild dependencies.
1535 * Makefile.in: Rebuild.
1537 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1539 * configure.host (sparc-*-linux-gnu*): New host.
1540 (sparc64-*-linux-gnu*): New host.
1542 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1544 * lexsup.c (is_num): Reindent.
1545 (parse_args): Mention program name in error message.
1547 * emultempl/ostring.sed: Rename from stringify.sed.
1548 * emultempl/astring.sed: New file.
1549 * Makefile.am (stringify.sed): New target.
1550 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1552 * configure.in: Define and substitute STRINGIFY.
1553 * emultempl/*.em: Use stringify.sed from build directory rather
1554 than source directory.
1555 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1557 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1558 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1559 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1560 * configure, Makefile.in: Rebuild.
1562 1999-08-05 Donn Terry <donn@interix.com>
1564 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1565 INITIAL_SYMBOL_CHAR.
1566 * emulparams/i386pe_posix.sh: New file.
1567 * Makefile.am (YACC): If bison is not in the source tree, use
1568 @YACC@ rather than bison -y.
1569 (LEX): If flex is not in the source tree, use @LEX@ rather than
1571 (ALL_EMULATIONS): Add ei386pe_posix.o.
1572 (ei386pe_posix.c): New target.
1573 * configure.tgt (i[3456]86-*-interix*): New target.
1574 * configure.host (i[3456]86-pc-interix*): New host.
1575 * Makefile.in: Rebuild.
1577 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1579 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1580 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1582 1999-08-03 H.J. Lu <hjl@gnu.org>
1584 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1586 * Makefile.in: Rebuild.
1588 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1590 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1591 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1592 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1594 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1595 thumb-*-linux-gnu*): New targets.
1597 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1599 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1601 * configure.bat: Remove; obsolete.
1602 * emulparams/go32.sh: Remove; obsolete.
1603 * scripttempl/go32coff.sc: Remove; obsolete.
1605 1999-07-21 H.J. Lu <hjl@gnu.org>
1607 * configure.tgt (mips*el-*-vxworks*): New target.
1609 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1611 * configure.tgt (i[3456]86-*-vxworks*): New target.
1613 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1615 * ldlang.c (lang_gc_sections): Only handle the start symbol
1616 specially if there is one.
1618 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1620 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1621 .MIPS.events and .MIPS.content handling.
1622 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1624 1999-07-17 Nick Clifton <nickc@cygnus.com>
1626 * ldlang.c (get_target): New function: Return true iff the
1627 given target is the target being sought.
1628 (stricpy): New function: Like strcpy but convert to lower
1630 (strcut): New function: Like strstr but remove the located
1632 (name_compare): New function: Compute a compatability rating
1633 for two target names.
1634 (winner): New variable: Best target found by
1635 closest_target_match() so far.
1636 (closest_target_match): New function: Find the target which is
1637 the closest match to the original target.
1638 (get_first_input_target): New function: Find the target format
1639 of the first of the linker's input file.
1640 (open_output): Be more clever about deciding the output target
1643 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1645 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1647 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1649 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1651 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1653 * configure.in: Bump version number to 2.9.5.
1654 * configure: Rebuild.
1656 1999-07-14 Richard Henderson <rth@cygnus.com>
1658 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1660 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1661 same order seen for the main sections. Add
1662 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1664 1999-07-12 Andreas Schwab <schwab@suse.de>
1666 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1667 structure initializations.
1669 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1670 comma in initializer.
1672 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1674 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1675 as appropriate. Fill in structure initializations.
1677 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1679 * ldfile.c: Revert patch of 1999-07-08.
1680 (ldfile_try_open_bfd): If we are searching for the file, skip
1681 files with an incompatible architecture.
1683 1999-07-09 Nick Clifton <nickc@cygnus.com>
1685 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1686 little endian formats.
1688 1999-07-08 Felix Lee <flee@cygnus.com>
1690 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1692 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1694 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1695 incompatible architectures in the search path. Let the user know
1696 about any such skips.
1698 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1700 * configure.tgt (hppa*-linux-gnu*): New target.
1702 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1704 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1705 (eelf64bmip): New target.
1706 * Makefile.in: Regenerated.
1707 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1708 * emulparams/elf64bmip.sh: New file.
1710 1999-07-05 Nick Clifton <nickc@cygnus.com>
1712 * emultempl/pe.em (after_open): Abort if input format is ARM and
1713 output format is not.
1714 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1715 and output format is not.
1716 * emultempl/armelf.em (after_open): Abort if input format is ARM
1717 and output format is not.
1719 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1721 * ldlang.c: Revert change of 1999-06-23.
1723 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1725 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1726 (eelf32bmipn32.c): New target.
1727 * Makefile.in: Regenerated.
1728 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1730 * emulparams/elf32bmipn32.sh: New file.
1732 1999-06-28 Jim Pick <jim@jimpick.com>
1734 * emultempl/armelf.em: Added code so that .xs linker scripts are
1735 called so that ARM shared libraries are built correctly.
1737 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1739 * ldmain.c (main): Initialize link_info.init_function and
1740 link_info.fini_function.
1741 * lexsup.c (OPTION_INIT): New macro.
1742 (OPTION_FINI): Likewise.
1743 (ld_options): Add descriptions for them.
1744 (parse_args): Handle them.
1746 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1748 * ldlang.c (section_already_linked): Only discard link once
1749 sections if we are building constructors.
1751 1999-06-22 Nick Clifton <nickc@cygnus.com>
1753 * ld.texinfo (Location Counter): Describe behaviour of
1754 location counter inside section statements.
1756 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1758 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1759 controlling whether or not .rodata is in the data segment or the
1762 1999-06-18 Nick Clifton <nickc@cygnus.com>
1764 * emultempl/pe.em: Add new command line switch --thumb-entry.
1765 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1766 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1767 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1769 1999-06-20 H.J. Lu <hjl@gnu.org>
1771 * configure.in (all_libpath): Accumulate across all enabled targets.
1773 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1775 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1777 * emultempl/elf32.em: Likewise.
1778 * emultempl/sunos.em: Likewise.
1780 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1782 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1783 * configure.in (all_emuls): Add targ_extra_libpath.
1784 (all_libpath, EMULATION_LIBPATH): Define.
1785 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1786 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1788 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1790 * ld.texinfo: Fix use of @item vs. @itemx.
1792 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1794 From Thomas Zenker <thz@lennartz-electronic.de>:
1795 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1796 (attributes_list, attributes_string): New nonterminals.
1797 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1799 * ldlang.c (lang_set_flags): Update declaration.
1801 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1803 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1804 entry_symbol as an undefined symbol when doing a relocateable
1805 link. From <jeffdb@goodnet.com>.
1807 1999-06-12 David O'Brien <obrien@freebsd.org>
1809 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1811 1999-06-09 Nick Clifton <nickc@cygnus.com>
1813 * lexsup.c (help): Restore previous format of output.
1815 1999-06-04 Nick Clifton <nickc@cygnus.com>
1817 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1818 interworking functions to avoid a name space clash.
1820 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1822 * scripttempl/v850.sc: Add initp support.
1824 1999-06-02 Nick Clifton <nickc@cygnus.com>
1826 * emultempl/pe.em: Rename global arm interworking functions to
1827 avoid name collision when all targets BFD is built.
1829 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1831 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1832 * configure.tgt (powerpc-*-linux-gnu): Use it.
1833 * emulparams/elf32ppclinux.sh: New file.
1835 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1837 * ld.texinfo (Options): Clarify that options which refer to files
1838 must be properly ordered.
1840 1999-05-29 Nick Clifton <nickc@cygnus.com>
1842 * emultempl/armelf.em (..._parse_args): New function: Parse
1843 command line option. Accept arm-elf specific command line option
1844 '-p' or '--no-pipeline-knowledge'.
1845 (..._list_options): New function: Describe the new command line
1847 (..._before_allocation): Pass the value of the new variable
1848 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1850 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1851 the third parameter to bfd_elf32_arm_process_before_allocation.
1853 1999-05-28 Nick Clifton <nickc@cygnus.com>
1855 * lexsup.c (help): Minor formatting changes.
1857 1999-05-28 Martin Dorey <mdorey@madge.com>
1859 * configure.tgt (i960-*-elf*): New target.
1860 * emulparams/elf32_i960.sh: New file.
1861 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1862 (eelf32_i960.c): New target.
1863 * Makefile.in: Rebuild.
1865 1999-05-26 Nick Clifton <nickc@cygnus.com>
1867 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1869 1999-05-24 Philip Blundell <philb@gnu.org>
1871 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1873 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1874 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1876 1999-04-13 Philip Blundell <philb@gnu.org>
1878 * emultempl/armelf.em: Add definitions related to shared objects
1879 (copied from elf32.em).
1881 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1883 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1884 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1885 * Makefile.in: Regenerated.
1887 1999-05-16 Nick Clifton <nickc@cygnus.com>
1889 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1890 (TEMPLATE_NAME): Define.
1892 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1894 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1895 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1897 1999-05-10 DJ Delorie <dj@cygnus.com>
1899 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1900 the Right Thing to do.
1902 * emultempl/pe.em: various changes to parameterize the
1903 target-specific information.
1904 (gld_i386pe_after_open): Detect and fix MS import libraries
1905 by renaming the member objects (which are all named the same).
1907 * pe-dll.c: various changes to parameterize the target-specific
1909 (generate_reloc): support relocs more generically to allow for
1911 (pe_exe_build_sections): new; used to add .relocs to .exes
1912 (pe_exe_fill_sections): ditto
1914 1999-05-10 Catherine Moore <clm@cygnus.com>
1916 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1917 Check for TARGET_IS_arm_epoc_pe.
1918 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1920 1999-05-12 Anthony Green <green@cygnus.com>
1922 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1923 output_section_callback, gc_section_callback): New functions for
1924 generic section walks.
1925 (wild, lang_gc_wild): Use walk_wild.
1926 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1928 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1929 to walk_fild_section. Unique logic moved into callbacks
1930 output_section_callback and gc_section_callback.
1932 1999-04-26 Tom Tromey <tromey@cygnus.com>
1934 * aclocal.m4, configure: Updated for new version of libtool.
1936 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1938 * emulparams/armelf_linux.sh: New file. Support for ARM
1940 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1941 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1942 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1943 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1944 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1945 * Makefile.in: Regenerate.
1947 1999-04-11 Richard Henderson <rth@cygnus.com>
1949 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1950 * configure.tgt (i[3456]86-*-beos*): Use it.
1951 * emulparams/elf_i386_be.sh: New file.
1952 * Makefile.in: Rebuild.
1954 * configure.in (environ): Detect declaration.
1955 * ldmain.c (main): Don't declare environ.
1956 * sysdep.h (environ): Declare if needed.
1957 * configure, config.in: Rebuild.
1959 1999-04-11 Richard Henderson <rth@cygnus.com>
1961 * ldgram.y (ldgram_vers_current_lang): New.
1962 (vers_defns): Accept `extern "lang" { }' syntax.
1963 * ldlex.l (vers_node_nesting): New.
1964 (V_IDENTIFIER): Accept . and $ in symbols.
1965 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1966 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1967 (lang_vers_match_lang_c): New function.
1968 (lang_vers_match_lang_cplusplus): New function.
1969 (lang_vers_match_lang_java): New function.
1970 (lang_do_version_exports_section): Fix iteration. Don't free
1971 section contents, as it is still in use by the patterns.
1973 1999-04-10 Richard Henderson <rth@cygnus.com>
1975 * ldmain.c (main): Init link_info.no_undefined.
1976 * lexsup.c: Add command-line option --no-undefined.
1978 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1980 * ld.h (LC_MESSAGES): Never define.
1981 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1982 system does not define it.
1984 1999-04-06 H.J. Lu <hjl@gnu.org>
1986 * ldmain.h (demangling): Declare.
1987 * ldmain.c (demangling): New global variable.
1988 (main): Initialize demangling.
1989 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1990 * lexsup.c (ld_options, parse_args): Handle --demangle and
1992 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1994 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1996 1999-04-05 Chris Torek <torek@BSDI.COM>
1998 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1999 a shared library really exists, avoiding broken symlinks.
2001 * ldfile.c (ldfile_open_file): Generate a better error message if
2002 we can't find a -l file.
2004 1999-04-05 DJ Delorie <dj@cygnus.com>
2006 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2007 targets (i386-pe and i386-winnt)
2009 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2011 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2012 (def_file_add_directive): Change return type to void. Remove
2013 unused locals sh_reserve, sh_commit, and j.
2014 (def_ungetc): Always return a value.
2015 (def_lex): Correct parenthesization of || within &&.
2016 * deffile.h (def_file_add_directive): Update declaration.
2017 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2018 (generate_edata): Remove unused local i.
2019 (quoteput): Add cast to avoid warning.
2020 (pe_dll_generate_def_file): Fix type in format string.
2021 (quick_symbol): Remove unused local blhe.
2022 (pe_dll_generate_implib): Add cast to avoid warning.
2023 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2025 (pe_as16): Comment out.
2027 1999-04-04 Don Bowman <don@pixsci.com>
2029 * configure.tgt: Add mips*-*-vxworks* target.
2031 1999-03-31 Nick Clifton <nickc@cygnus.com>
2033 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2034 Add build rule and dependencies for earm_epoc_pe.c.
2036 * emulparams/arm_epoc_pe.sh: New file.
2038 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2041 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2043 * configure.tgt: Match `arm*-*-linux-gnu*' not
2044 `armv*-*-linux-gnu'.
2046 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2048 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2049 sections in the data segment.
2051 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2053 * ld.h (wildcard_spec): Add exclude_name.
2054 * ldgram.y (EXCLUDE_FILE): New token.
2055 (wildcard_spec): Set exclude_name.
2056 (file_NAME_list): Recognize EXCLUDE_FILE.
2057 * ldlang.c (wild_section): Check for excluded files.
2058 (print_wild_statement): Print excluded files.
2059 (lang_add_wild): New argument exclude_filename.
2060 Set exclude_filename.
2061 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2062 * ldlex.l: New token EXCLUDE_FILE.
2063 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2064 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2065 Reorder sorted and unsorted ctors.
2066 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2067 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2068 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2070 1999-03-26 Nick Clifton <nickc@cygnus.com>
2072 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2075 1999-03-03 Nick Clifton <nickc@cygnus.com>
2077 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2078 and .gcc_except_table sections.
2080 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2082 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2083 sections. Reorder .ctors section entries.
2084 * scripttempl/elfd10v.sc: Likewise.
2085 * scripttempl/elfd30v.sc: Likewise.
2086 * scripttempl/elfppc.sc: Likewise.
2088 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2090 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2092 1999-02-25 Nick Clifton <nickc@cygnus.com>
2094 * ldlang.c (lang_check_section_addresses): Remove extraneous
2097 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2099 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2100 for relocateable links.
2101 * scripttempl/elfd10v.sc: Likewise.
2102 * scripttempl/elfd30v.sc: Likewise.
2103 * scripttempl/elfppc.sc: Likewise.
2105 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2107 * ldint.texinfo: remove extraneous right brace.
2108 * ldmain.c (main): initialize and check option "mpc860c0".
2109 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2111 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2113 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2114 .reginfo section handling.
2115 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2116 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2117 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2119 1999-02-17 Nick Clifton <nickc@cygnus.com>
2121 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2123 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2126 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2128 * emultempl/armelf_oabi.em
2129 (bfd_elf32_arm_allocate_interworking_sections,
2130 bfd_elf32_arm_get_bfd_for_interworking,
2131 bfd_elf32_arm_process_before_allocation): Define them to use the
2132 old ABI versions of the functions.
2134 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2136 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2137 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2138 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2139 * acconfig.h: Remove.
2140 * aclocal.m4: Rebuild.
2141 * configure: Rebuild.
2142 * Makefile.in: Rebuild.
2144 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2146 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2148 * ldexp.c (new_abs): Ditto.
2149 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2150 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2151 exp_get_abs_int): Ditto
2153 * ldlang.c (print_assignment, lang_size_sections,
2154 lang_do_assignments): Ditto.
2156 1999-02-11 Nick Clifton <nickc@cygnus.com>
2158 * ldlang.c (lang_check_section_addresses): New function: Check
2159 addresses assigned to section for overlaps.
2160 (lang_process): Call lang_check_section_addresses if suitable.
2162 * ld.h: Add new boolean field to args_type structure:
2163 'check_section_addresses'.
2165 * ldmain.c: Initialise check_section_addresses field to true.
2167 * lexsup.c: Add new command line options '--no-check-sections' and
2170 * ld.texinfo: Document new command line options '--check-sections'
2171 and '--no-check-sections'.
2173 1999-02-08 Nick Clifton <nickc@cygnus.com>
2175 * configure.tgt: Add support for StrongARM target.
2177 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2179 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2180 an owner of a section before using it to look up a reloc type.
2181 Don't set SEC_KEEP for the absolute section.
2183 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2185 * Makefile.am (earmelf_oabi.o): New.
2186 * Makefile.in: Regenerate.
2187 * configure.tgt (arm-*-oabi): New.
2188 (thumb-*-oabi): New.
2189 * emulparams/armelf_oabi.sh: New.
2190 * emultempl/armelf_oabi.em: New.
2192 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2194 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2195 switch in all linker generated symbols.
2197 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2198 powerpc{,le}-*-eabi.
2200 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2202 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2203 Roskin <pavel_roskin@geocities.com>.
2205 1999-01-19 Nick Clifton <nickc@cygnus.com>
2207 * ldlang.c (lang_size_sections): Count loadable sections as
2208 contributing to the size of the current segment.
2210 1999-01-15 Nick Clifton <nickc@cygnus.com>
2212 * ldlang.c (lang_size_sections): Only update the current
2213 address of a region if the section just placed into it is an
2216 1999-01-12 Nick Clifton <nickc@cygnus.com>
2218 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2219 * Makefile.in: Regenerate.
2221 * configure.tgt: Replace fr30 with elf32fr30.
2223 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2224 generic elf.sc script. Also replaces the .stack section with a
2225 user definable symbol __stack.
2227 1999-01-11 Nick Clifton <nickc@cygnus.com>
2229 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2232 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2234 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2235 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2236 configure.host and configure.tgt now.
2237 * Makefile.in: Rebuild.
2239 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2241 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2244 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2246 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2247 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2248 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2249 if configuring with all targets.
2250 * configure, Makefile.in, aclocal.m4: Rebuild.
2252 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2253 (pe_dll_do_default_excludes): Removed, unused.
2254 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2255 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2256 compiled more than once.
2257 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2258 pe_dll_do_default_excludes, pe_dll_kill_ats,
2259 pe_dll_stdcall_aliases): Define and initialize them here instead.
2260 (generate_reloc): Fix allocation of reloc_addresses array to use
2261 bfd_vma instead of unsigned long. Fix element size in qsort call.
2262 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2265 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2267 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2270 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2272 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2273 <aymeric.vincent@emi.u-bordeaux.fr>.
2275 1998-12-04 Nick Clifton <nickc@cygnus.com>
2277 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2278 from 0x100000 to 0x10000 so that it fits in 20 bits.
2280 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2282 * ldemul.h (ldemul_recognized_file): Declare.
2284 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2286 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2287 file if the filename is a wildcard pattern.
2289 1998-11-25 DJ Delorie <dj@cygnus.com>
2291 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2292 * ldemul.c (ldemul_recognized_file): new function, new hook
2293 * ldint.texinfo: document new hook.
2294 * ldlang.c (load_symbols): call recognized_hook for all objects we
2295 do recognize, in case the emulation needs to handle them
2296 specially. PE DLLs use this.
2297 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2299 * emultempl/pe.em (gld_i386_recognized_file): new function
2300 (gld_i486_unrecognized_file): take out hack
2302 1998-11-23 DJ Delorie <dj@cygnus.com>
2304 * pe-dll.c (fill_edata): fill in timestamp
2305 (make_head): name object files sequentially to ensure
2306 they link in the right order.
2307 (make_tail): same here
2308 (pe_process_import_defs): use sequential names for bfds to ensure
2310 (pe_implied_import_dll): new function; handles linking directly
2311 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2312 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2313 via bfd_pe_dll_not_recognized_hack
2315 1998-11-23 DJ Delorie <dj@cygnus.com>
2317 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2320 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2322 * emultempl/pe.em (after_parse): Only create an undefined entry
2323 symbol if one has been specified.
2325 1998-11-23 DJ Delorie <dj@cygnus.com>
2327 * emultempl/pe.em (gld_i386pe_after_open): call
2328 pe_process_import_defs
2329 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2330 pe_data, only print if actually set. Print version only if
2332 (save_relocs): save relocs for both input and output.
2333 (make_one): support internal/external different names.
2334 (pe_dll_generate_implib): support new make_one
2335 (pe_process_import_defs): new function; handles IMPORT
2336 directives in .def files.
2338 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2340 * ldmisc.c (vfinfo): Cope with empty symbol names.
2342 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2344 * scripttempl/pe.sc: Add provision of '_end' symbol.
2346 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2348 * configure.tgt: change refs from cygwin32* to cygwin*.
2349 * aclocal.m4: regenerate
2350 * configure.in: don't need to call AM_CYGWIN32.
2351 * configure: regenerate
2353 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2355 * emultempl/pe.em (gld_i386_finish): generate import library
2356 * deffile.h: add hint member.
2357 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2358 generates the import library directly from the export table.
2359 (fill_edata): remember the actual hint for the import library.
2361 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2363 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2365 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2367 * po/ld.pot: Regenerated.
2368 * po/POTFILES.in: Regenerated.
2369 * configure: Regenerated.
2370 * aclocal.m4: Regenerated.
2371 * Makefile.in: Regenerated.
2373 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2375 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2376 that won't be loaded.
2378 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2380 * pe-dll.c (fill_edata): don't strip underscores
2382 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2384 * ld.texinfo: added i386pe option summary
2386 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2388 * pe-dll.c (process_def_file): properly note undefined exported
2389 symbols, clean up old code.
2390 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2391 * emultempl/pe.em (gld_i386_parse_args): add
2392 (en/dis)able-stdcall-fixups
2393 (pe_fixup_stdcalls): warn about stdcall fixups
2394 (gld_i386_unrecognized_file): make exported symbols undefs so that
2395 archive members get pulled in
2397 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2399 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2400 .fini, .dtors and .ctors. Add .data and .text
2401 wildcards to support section garbage collection.
2403 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2405 * deffilep.y: properly handle relocs with multiple def_files,
2406 cache import module names
2408 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2410 * pe-dll.c (process_def_file): don't assume exports won't move
2413 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2415 * pe-dll.c: New file; direct support for PE DLLs
2416 * deffile.h: New file; direct support for PE DLLs
2417 * deffilep.y: New file; direct support for PE DLLs
2418 * emultempl/pe.em: add direct support for PE DLLs
2419 * configure.tgt: allow target-specific extra files
2420 * configure.in: allow target-specific extra files
2421 * ldlang.c (lang_add_assignment): return the assignment so that
2422 one can change the value later based on the object files (pe-dll
2424 * ldint.texinfo: add section for emulation walkthrough
2425 * Makefile.am: add new files and target-specific extra files
2426 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2428 * pe-dll.c (process_def_file): auto-export everything if
2429 nothing is otherwise exported.
2431 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2433 * Makefile.am: Add support for FR30 target.
2434 * configure.tgt: Add support for FR30 target.
2435 * Makefile.in: Regenerate.
2436 * emulparams/fr30.sh: New file.
2437 * scripttemp/fr30.sc: New file.
2439 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2441 * ldmain.c (main): Don't report error for dynamic links and
2444 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2446 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2447 (parse_args): Set link_info.optimize based on -O argument.
2448 * ldmain.c (main): Initialize link_info.optimze to false.
2449 * ld.texinfo: Describe -O option.
2452 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2454 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2455 own segment, so that they can be next to the .bss section and so
2456 initialised by the same piece of code.
2458 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2460 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2461 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2464 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2466 * ldmain.c (main): Error if --gc-sections and
2468 * scripttempl/v850.sc: Add KEEP attribute to .init,
2469 .fini, .dtors and .ctors. Add .data and .text
2470 wildcards to support section garbage collection.
2472 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2474 * scripttempl/v850.sc: Rename .call_table section to
2475 .call_table_data and create a new section called
2478 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2480 * scripttempl/elf.sc: Add alignment at the end of the .bss
2481 section, so that it is included in the memsize of the segment.
2483 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2485 * emultempl/elf32.em (gld_place_orphan): Don't process for
2486 sections with SEC_EXCLUDE flag.
2488 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2490 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2491 (DATA_SIZE): Increased to 2000K.
2493 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2495 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2497 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2499 * Makefile.am: Change armelf.sc to elf.sc
2500 * Makefile.in: Regenerate.
2502 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2504 * emulparams/armelf.sh: Change SCRIPT_NAME to
2505 elf. Change TEXT_START_ADDR to 0x8000. Define
2506 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2507 OTHER_BSS_END_SYMBOLS.
2508 * scripttempl/elf.sc: Modify to use
2509 OTHER_BSS_END_SYMBOLS.
2510 * scripttempl/elfarm.sc: Remove file.
2512 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2514 * emultempl/armelf.em (gld_armelf_before_allocation):
2515 Add bfd_ prefix to elf32_arm_process_before_allocation
2516 and elf32_arm_allocate_interworking_sections.
2517 (gld_armelf_after_open): Add bfd_ prefix to
2518 elf32_arm_get_bfd_for_interworking.
2520 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2522 * Makefile.am: Rebuild dependencies.
2523 * Makefile.in: Rebuild.
2525 * ldgram.y: Include "ldctor.h".
2526 (statement): Accept SORT around CONSTRUCTORS.
2527 * ldctor.c: Include <ctype.h>.
2528 (constructors_sorted): New global variable.
2529 (ctor_prio, ctor_cmp): New static functions.
2530 (ldctor_build_sets): Sort constructors if requested.
2531 * ldctor.h (constructors_sorted): Declare.
2532 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2534 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2535 * ld.texinfo (Output Section Keywords): Document SORT
2538 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2540 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2541 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2543 * emultempl/armelf.em: New file.
2545 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2547 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2548 * Makefile.in: Rebuild.
2550 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2552 * scripttempl/elfarm.sc: Change text start address
2555 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2557 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2558 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2560 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2562 * scripttempl/elfarm.sc: Set text start address to
2563 0x8000. Add __bss_end definition.
2565 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2567 * scripttempl/elfarm.sc: New file.
2568 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2570 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2572 * emulparams/armelf.sh: New file.
2573 * configure.tgt: Recognize thumb-elf and arm-elf.
2574 * Makefile.am (earmelf.o): New.
2575 * Makefile.in: Rebuild.
2577 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2579 * Makefile.am (install-exec-local): Don't remove the file before
2580 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2581 W. Rozycki <macro@ds2.pg.gda.pl>.
2582 * Makefile.in: Rebuild.
2584 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2586 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2588 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2589 alignment of end symbol.
2590 * scripttempl/elf.sc: Likewise.
2591 * emulparams/sun4.sh (ALIGNMENT): Define.
2592 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2593 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2595 * lexsup.c (parse_args): Add missing break statement.
2597 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2600 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2602 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2603 * Makefile.am (ei386beos.o): New.
2604 * emulparams/i386beos.sh: New file.
2605 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2607 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2609 * lexsup.c: New option --version-exports-section.
2610 * ld.h (struct args_type): Add version_exports_section.
2611 * ldlang.c (lang_do_version_exports_section): New function.
2612 (lang_process): Call it.
2614 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2616 * ldlex.l: Accept ASSERT.
2617 * ldgram.y (exp): Add ASSERT_K case.
2618 * ldexp.h (node_type): Add etree_assert to node_class enum.
2619 (etree_type): Add assert_s field.
2620 (exp_assert): Declare.
2621 * ldexp.c (exp_fold_tree): Handle etree_assert.
2622 (exp_assert): New function.
2623 (exp_print_tree): Handle etree_assert.
2624 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2626 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2628 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2629 conflicts with system header files. Change all uses.
2631 * Makefile.am (MAINTAINERCLEANFILES): Define.
2632 * Makefile.in: Rebuild.
2634 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2636 * Makefile.am (ldver.texi): New target.
2637 (ld.info, ld.dvi): Depend upon ldver.texi.
2638 * ld.texinfo: Include ldver.texi. Mention version number on title
2639 page and in top node.
2640 * Makefile.in: Rebuild.
2642 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2644 * configure.tgt (i[3456]86-*-solaris*): New target.
2646 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2648 * ldlang.c (wild_section): Don't get an assertion failure if the
2649 section is discarded.
2651 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2652 * emultempl/pe.em (sort_by_file_name): Remove.
2653 (sort_by_section_name): Remove.
2654 (sort_sections_1, sort_sections): Remove.
2655 (gld_${EMULATION_NAME}_before_allocation): Don't call
2657 (hold_section, hold_section_name): New static variables.
2658 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2659 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2660 place to put the section. Align the section. Sort the input
2662 (gld_${EMULATION_NAME}_place_section): New static function.
2664 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2667 * emultempl/pe.em (set_pe_subsystem): Don't call
2669 (gld_${EMULATION_NAME}_after_parse): New static function.
2670 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2671 rather than after_parse_default.
2673 * ldgram.y (extern_name_list): Do not require symbols to be
2674 separated by commas.
2675 (ifile_p1): Add EXTERN.
2676 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2678 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2679 (Miscellaneous Commands): Document EXTERN.
2681 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2683 * ld.h (args_type): Add gc_sections.
2684 * ldgram.y (ldgram_had_keep, KEEP): New.
2685 (input_section_spec_no_keep): Rename from old input_section_spec.
2686 (input_section_spec): New. Recognize KEEP.
2687 * ldlang.c (wild_section): Handle keep sections.
2688 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2689 (lang_gc_sections_1, lang_gc_sections): New.
2690 (lang_process): Invoke lang_gc_sections.
2691 (lang_add_wild): Add keep argument. Update all callers.
2692 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2693 * ldlex.l (KEEP): Match it.
2694 * ldmain.c (main): Error on -r and --gc-sections.
2695 * lexsup.c: Add --gc-sections.
2697 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2698 Mark startup sections with KEEP.
2699 * scripttempl/elfppc.sc: Likewise.
2701 * ld.texinfo: Update for --gc-sections and KEEP.
2703 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2705 From Peter Jordan <pjordan@chla.usc.edu>:
2706 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2708 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2710 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2711 * Makefile.in: Rebuild.
2713 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2715 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2716 with the program transform name.
2717 * Makefile.in: Rebuild.
2719 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2721 * ld.texinfo: Note that -relax may make symbolic debugging
2722 impossible on some platforms.
2724 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2726 * Makefile.am (Makefile): Remove target.
2727 (config.status): New target.
2728 * Makefile.in: Rebuild.
2730 * configure.host (powerpc*-*-linux-gnu*): New host.
2732 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2734 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2736 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2739 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2741 * Makefile.am (HFILES): Remove config.h.
2742 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2743 Makefile.in to Makefile.am.
2744 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2745 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2746 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2747 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2749 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2751 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2752 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2754 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2756 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2759 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2761 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2762 config.has_shared to true.
2763 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2765 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2768 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2770 * ldlang.c (lang_finish): If the entry symbol is not found, try
2771 parsing it as a number.
2772 * ld.texinfo (Options): Document this.
2774 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2776 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2778 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2780 * ld.h (ld_config_type): New member has_shared.
2781 * ldmain.c (main): Initialize it.
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2783 * lexsup.c (parse_args): Treat -shared as error if not supported.
2785 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2787 From Jason Merrill <jason@cygnus.com>:
2788 * ldlang.c (wild_sort): Correct order of sort.
2789 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2791 * scripttempl/elfd10v.sc: Likewise.
2792 * scripttempl/elfd30v.sc: Likewise.
2793 * scripttempl/elfppc.sc: Likewise.
2795 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2797 * ldlex.l: Recognize keyword SORT.
2798 * ldgram.y (current_file): Change to struct wildcard_spec.
2799 (%union): Add new fields cname and wildcard.
2800 (wildcard_name, wildcard_spec): New nonterminals.
2801 (file_NAME_list): Use wildcard_spec.
2802 (input_section_spec): Change current_file usage.
2803 * ld.h (struct wildcard_spec): Define.
2804 * ldlang.h (lang_wild_statement_struct): Add new fields
2805 sections_sorted and filenames_sorted.
2806 (lang_add_wild): Update declaration.
2807 * ldlang.c (wild_sort): New static function.
2808 (wild_section): Use wild_sort.
2809 (print_wild_statement): Print sorting information.
2810 (lang_add_wild): Add new parameters sections_sorted and
2811 filenames_sorted. Change all callers.
2812 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2813 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2814 * scripttempl/elfd10v.sc: Likewise.
2815 * scripttempl/elfd30v.sc: Likewise.
2816 * scripttempl/elfppc.sc: Likewise.
2818 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2820 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2822 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2824 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2825 (ld_emulation_xfer_struct): Add new field: list_options.
2826 * ldemul.c (ldemul_list_options): New function. Call the
2827 list_options field of the ld_emulation_xfer_struct for each
2828 supported emulation, if such a function is present.
2829 * lexsup.c (help): Call ldemul_list_emulation_options.
2830 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2831 the pe emulation specific command line options.
2832 * emultempl/armcoff.em (gld<>_list_options): New function.
2833 Describe the armcoff emulation specific command line options.
2835 * emultempl/pe.em: Add a new command line option:
2837 * emultempl/armcoff.em: Ditto.
2838 * ld.texinfo: Document the --support-old-code option.
2840 * Makefile.in: Add emulation files for POTFILES.in target.
2841 * emultempl/pe.em: Internationalise suitable strings.
2842 * emultempl/armcoff.em: Internationalise suitable strings.
2843 * po/POTFILES.in: Rebuilt.
2845 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2847 * po/Make-in (install-info): New target.
2849 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2851 * ldmain.c (main): Conditionally call setlocale.
2852 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2853 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2855 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2857 * configure.in: Change version number to 2.9.4
2858 * configure: Rebuild.
2860 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2862 Based on patch from H.J. Lu <hjl@gnu.org>:
2863 * emultempl/elf32.em (global_vercheck_needed): New file static
2865 (global_vercheck_failed): New file static variable.
2866 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2867 twice, once with force set to 0 and once with it set to 1.
2868 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2870 (gld${EMULATION_NAME}_search_needed): Likewise.
2871 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2872 whether the libraries needs any incompatible versions.
2873 (gld${EMULATION_NAME}_vercheck): New static function.
2875 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2877 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2879 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2881 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2883 * Makefile.in: Rebuild.
2885 * lexsup.c (parse_args): Change -l options into --library options
2886 to avoid confusion between -li and -library.
2888 * ld.texinfo (MEMORY): Clarify use of >REGION.
2890 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2892 * Many files: Added gettext invocations around user-visible
2894 * ld.h: Added gettext-related includes and defines.
2895 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2896 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2897 HAVE_LC_MESSAGES): Define.
2898 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2899 po/Makefile. Use AM_PROG_LEX.
2900 (TDIRS): AC_SUBST early on, to avoid having value split when it
2901 happens to cross line 90 of the generated sed script.
2902 * Makefile.am (SUBDIRS): New macro.
2903 (POTFILES): Likewise.
2904 (po/POTFILES.in): New target.
2905 (ld_new_LDADD): Added INTLLIBS.
2906 (ld_new_DEPENDENCIES): Added INTLDEPS.
2907 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2909 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2911 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2912 by Nick Clifton <nickc@cygnus.com>.
2913 (PROVIDE): Likewise.
2915 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2917 * emultempl/pe.em: Rename external arm interworking functions
2918 to conform to BFD naming conventions. Add code to _after_open()
2919 function to obtain a bfd for use by the interworking code.
2921 * emultempl/armcoff.em: Rename external arm interworking functions
2922 to conform to BFD naming conventions. Add new _after_open()
2923 function to obtain a bfd for use by the interworking code.
2925 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2927 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2928 Update dot and the default memory section even when relaxing.
2930 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2932 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2933 rather than its raw size.
2935 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2937 * configure.in (TESTBFDLIB): New. Defined and substituted.
2938 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2939 * configure, Makefile.in: Rebuild.
2941 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2943 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2944 rather than relying on default rule. Don't depend upon
2947 (bfdsumm.texi): Remove target.
2948 (CLEANFILES): Take bfdsumm.texi out of value.
2949 * Makefile.in: Rebuild.
2951 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2953 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2954 how $ is handled when expanding a shell substitution.
2956 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2958 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2959 (DISTCLEANFILES): Add site.exp and site.bak.
2960 * Makefile.in: Rebuild.
2962 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2963 rather than in a shell variable and using AC_SUBST.
2964 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2965 (distclean-local): New target.
2966 * configure, Makefile.in: Rebuild.
2968 * ld.texinfo: Completely rewrite linker script documentation.
2970 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2972 * configure.in: Set version to 2.9.1.
2973 * configure: Rebuild.
2975 * Branched binutils 2.9.
2977 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2979 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2980 (mostlyclean-local): New target to remove tmpdir.
2981 * Makefile.in: Rebuild.
2983 Fix some gcc -Wall warnings:
2984 * ldcref.c (output_cref): Add casts to avoid warnings.
2985 * ldfile.c (ldfile_add_arch): Likewise.
2986 * ldlang.c (lang_leave_overlay_section): Likewise.
2987 * lexsup.c (OPTION_COUNT): Likewise.
2988 (parse_args): Likewise.
2989 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2991 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2992 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2993 * ldwrite.c (build_link_order): Likewise.
2994 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2995 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2996 Remove unused variables.
2998 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3000 * Makefile.in: Rebuild.
3002 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3004 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3005 ARM code inside ifdef TARGET_IS_armpe.
3007 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3009 Based on patch from H.J. Lu <hjl@gnu.org>:
3010 * Makefile.am (LDDISTSTUFF): New variable.
3011 (diststuff): New target.
3012 * Makefile.in: Rebuild.
3014 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3017 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3019 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3020 hold Arm/Thumb stubs.
3022 * emultempl/pe.em (gld_pe_before_allocation): Call
3023 arm_process_before_allocation (for ARM/Thumb targets) in order to
3024 gather interworking stb information.
3026 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3028 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3030 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3032 * aclocal.m4, configure: Rebuild with libtool 1.2.
3034 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3036 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3037 section to avoid copying certain data on fork. The linker used to
3038 include this between __data_start__ and __data_end__, but that
3039 breaks building the cygwin32 dll. The fix is to rename the
3040 section ".data_cygwin_nocopy" and explictly include it after
3043 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3045 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3047 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3049 * configure.tgt (sparclite*-*-elf): Added.
3051 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3053 * ldlang.c (lang_size_sections): If the default memory region is
3054 *default*, see if there is a memory region that could be used.
3056 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3058 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3060 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3062 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3064 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3065 a trailing '*' when sorting grouped sections.
3066 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3067 include them when relocating.
3069 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3071 * Makefile.am (install-exec-local): Install properly when ln
3072 fails or tooldir == prefix.
3074 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3076 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3077 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3079 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3081 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3082 format size. From Gordon W. Ross <gwr@mc.com>.
3084 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3085 * configure.host (alpha*-*-netbsd*): New host.
3086 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3089 * lexsup.c (help): Update bug-gnu-utils address.
3090 * ld.texinfo (Bug Reporting): Likewise.
3092 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3094 * ldlang.c (lang_size_sections): Warn if some memory regions were
3095 defined, but a loadable section is going into the default memory
3098 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3100 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3102 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3104 * Makefile.am (Makefile): Add target, for dependencies on
3105 configure.host and configure.tgt.
3106 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3107 * Makefile.in: Rebuild.
3109 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3111 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3113 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3114 moved to 0x00.....4.
3116 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3118 * configure, aclocal.m4: Rebuild with new libtool.
3120 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3122 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3123 From Thomas de Lellis <tdel@wrs.com>.
3125 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3127 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3129 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3130 * Makefile.in: Rebuild.
3132 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3134 Add tms320c30 support:
3135 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3136 * emulparams/tic30aout.sh: New file.
3137 * emulparams/tic30coff.sh: New file.
3138 * scripttempl/tic30aout.sc: New file.
3139 * scripttempl/tic30coff.sc: New file.
3140 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3142 (etic30aout.c, etic30coff.c): New targets.
3143 * Makefile.in: Rebuild.
3145 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3147 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3148 accept either ld.so or ld-linux.so.
3150 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3152 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3154 * Makefile.in: Regenerate.
3156 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3158 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3160 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3162 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3163 * Makefile.in: Rebuild.
3165 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3167 * ldfile.c (slash): Set to backslash if _WIN32 but not
3169 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3170 leading backslash or a leading x: as an absolute path.
3171 (ldfile_find_command_file): Use slash rather than / when
3172 generating name to try.
3173 * lexsup.c (PATH_SEPARATOR): Define.
3174 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3176 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3178 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3179 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3180 (DATA_PLT): Needed by v9 abi.
3182 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3184 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3186 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3188 * scripttempl/elf.sc: Only include linkonce sections in final
3189 sections when relocating.
3191 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3193 * ld.texinfo (Options): Add a brief description of the types of
3194 information included in a link map.
3196 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3197 (Environment): Mention LDEMULATION.
3199 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3201 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3203 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3204 pattern could match.
3206 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3208 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3209 a relocateable link, set the image base to 0, and don't define the
3211 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3212 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3213 .data comes first. If doing a relocateable link, use
3214 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3215 sections at 0, and don't define any symbols.
3217 * ldlang.c (lang_memory_default): Correct parenthisization of
3220 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3222 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3223 here; they are included already via sysdep.h.
3225 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3227 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3229 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3231 * ldgram.y (attributes_opt): Pass region pointer to
3232 lang_set_flags, not ®ion->flags.
3234 * ldlang.c (lang_memory_default): New function to figure out a
3235 default memory region for a section if it was not specified.
3236 (lang_memory_region_lookup): Zero flags, not_flags field.
3237 (lang_map{,_flags}): Print attribute flags in memory map.
3238 (lang_size_sections): Call lang_memory_default to get default
3240 (lang_set_flags): Implement attribute flags for real. Take new
3241 argument to give the flags we are to skip for this region.
3243 * ldlang.h (memory_region_struct): Add not_flags field, make both
3244 flags fields flagword type.
3245 (lang_output_section_state): Make flags field flagword type.
3246 (lang_set_flags): Update prototype to match new calling sequence.
3247 (lang_memory_region_default): Add prototype.
3249 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3250 Define whether or not the region gets default sections, and if so,
3253 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3256 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3258 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3260 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3262 * scripttempl/h8300h.sc: Fix typo.
3263 * scripttempl/h8300s.sc: Likewise.
3265 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3267 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3268 section with no output section, such as a shared library section.
3270 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3272 * lexsup.c (parse_args): Keep track of where we are in the option
3273 parsing before calling ldemul_parse_args, so that we don't call it
3274 multiple times on the same argument and confuse the getopt
3277 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3279 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3280 d30velf_o to d30v_o to work in DOS environments.
3281 * Makefile.{am,in}: Ditto.
3283 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3284 * emulparams/d30velf_{o,e}: Deleted.
3286 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3288 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3291 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3293 * emultempl/armcoff.em: New file, imported from Arm branch.
3295 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3297 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3298 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3299 external memory sections for rodata. Delete .string, .rodata1,
3300 and .data1 sections.
3302 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3304 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3306 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3308 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3310 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3311 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3313 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3316 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3318 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3319 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3322 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3323 .text, .data, etc go in external memory or onchip memory.
3325 * configure.tgt (d30v-*-*ext*): New configuration to default
3326 .text, .data, etc. in external memory.
3327 (d30v-*-*onchip*): New configuration to default .text, .data,
3328 etc. in onchip memory.
3329 (d30v-*-*): Add d30velf_{e,o} emulations.
3331 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3332 either the onchip text/data areas or the external memory area.
3333 (MEMORY): Get sizes from d30velf.sh.
3334 (.e{data,text,bss}): Put sections in the external memory region.
3335 (.stext): Put section in the onchip text region.
3336 (.s{data,bss}): Put sections in the onchip data region.
3337 (__stack): Assign from ${STACK_START_ADDR}.
3338 (.text): Put in ${TEXT_MEMORY} memory region.
3339 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3341 (.bss): Put in ${BSS_MEMORY} memory region.
3343 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3345 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3347 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3349 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3350 accept hex digits without a leading $ or 0x. Handle leading $
3351 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3352 * ldlex.h (hex_mode): Don't declare.
3354 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3356 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3357 of internal data area and external memory on chip.
3359 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3360 the 3 regions of memory on the chip. Put .text/.init/.fini into
3361 the text memory region, put other segments into the data memory
3362 region. Add more of the standard elf sections. Default __stack
3363 to be 0x20008000, which is 1 byte beyond end of the internal data
3366 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3368 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3371 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3373 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3376 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3378 * ld.h (args_type): Add warn_mismatch field.
3379 * ldmain.c (main): Initialize warn_mismatch field.
3380 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3381 * ldlang.c (ignore_bfd_error): New static function.
3382 (lang_check): If warn_mismatch is false, don't warn about
3383 mismatched input files.
3384 * ld.texinfo, ld.1: Document new option.
3386 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3388 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3389 to avoid conflicts with C code which is defining a variable called
3392 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3394 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3395 (ALL_64_EMULATIONS): ... here.
3396 (eelf64_sparc.c): Template should be elf32 not generic.
3397 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3399 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3401 * configure.tgt: Add sparc64-*-linux*.
3402 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3404 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3406 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3408 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3410 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3411 since we need to be able to export different versions of the same
3414 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3416 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3418 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3420 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3421 config.guess now recognizes alphaev5 etc.
3423 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3425 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3426 -s and -u as -static and -unix.
3428 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3430 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3431 are not adding the first input section, and SEC_READONLY is clear
3432 on the output section, then don't copy it from the input section.
3433 If SEC_READONLY is not set on the input section, then clear it on
3436 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3438 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3440 (mips*-*-linux*): Likewise.
3441 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3442 setting ENTRY to __start.
3443 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3444 setting ENTRY to __start.
3445 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3448 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3450 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3453 * scripttempl/v850.sc: Move read only areas out of zero and small
3454 data sections and into their own sections.
3456 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3458 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3460 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3462 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3465 * aclocal.m4: Rebuild with new libtool.
3466 * configure: Rebuild.
3468 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3470 * ldlang.c (wild_doit): Revert patch of September 3.
3472 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3474 * Makefile.am, Makefile.in: Add rule for ev850.c
3475 * configure.tgt (targ_extra_emuls): Add v850 target.
3477 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3479 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3480 * scripttempl/v850.sc: Add call table data area
3482 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3484 Merge change from Martin Hunt:
3486 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3488 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3490 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3491 initialization of p.
3493 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3495 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3496 expression produced for -bpT and -bpD options, align to a 32 byte
3497 boundary rather than an 8 byte boundary.
3498 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3500 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3501 function name conflict with AIX 4.2 unistd.h header file.
3503 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3505 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3508 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3510 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3511 * Makefile.in: Rebuild.
3513 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3515 * configure.tgt (arc-*-elf*): Recognize.
3516 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3517 * Makefile.in: Regenerate.
3518 * emulparams/arcelf.sh: New file.
3520 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3522 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3523 pattern to be treated as a wildcard pattern.
3525 * ldgram.y (atype): Accept parentheses with no type.
3527 * ld.texinfo (Section Definition): Clarify use of whitespace.
3528 (Section Placement): Likewise.
3530 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3532 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3534 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3536 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3538 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3540 * Makefile.am (ld.info): Change dependency from
3541 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3543 (bfdsumm.texi): New target.
3544 (CLEANFILES): Add bfdsumm.texi.
3545 * Makefile.in: Rebuild.
3547 * Makefile.am: New file, based on old Makefile.in.
3548 * acinclude.m4: New file, from old aclocal.m4.
3549 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3550 shared library handling; now handled by libtool. Replace
3551 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3552 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3553 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3554 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3555 * acconfig.h: Mention PACKAGE and VERSION.
3556 * stamp-h.in: New file.
3557 * ldver.c (ld_program_version): Set ld_program_version from
3559 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3560 * Makefile.in: Now built with automake.
3561 * aclocal.m4: Now built with aclocal.
3562 * configure, config.in: Rebuild.
3564 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3566 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3568 * configure: Regenerated with autoconf 2.12.
3569 * Makefile.in: Add $(EXEEXT) to executable.
3571 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3573 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3574 (SEGMENT_SIZE): Set to 0x200.
3575 * scripttempl/i386go32.sc: Rewrite.
3576 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3578 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3580 From Manfred Hollstein <manfred@s-direktnet.de>:
3581 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3583 (i[3456]86-*-linux*): New host.
3585 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3587 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3588 sections in the output .rsrc section.
3590 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3592 * configure.host (m68*-*-linux*libc1*): Renamed from
3594 (m68*-*-linux*): New configuration for use with GNU libc 2.
3596 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3598 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3600 * scripttempl/elfppc.sc: Put the PLT between the small and large
3602 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3603 program base of 0x02000000 is recommended...' because otherwise
3604 shared libraries are less efficient. We use 0x01800000 because
3605 otherwise it's impossible to branch to location 0, for instance if
3606 you have an undefined weak symbol.
3608 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3610 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3611 (lang_size_sections): Likewise.
3612 * ldlex.l: Likewise.
3613 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3614 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3616 (check_sections): Likewise.
3617 (gld${EMULATION_NAME}_after_allocation): Likewise.
3618 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3620 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3621 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3622 (check_sections): Likewise.
3623 (gldmipsidt_after_allocation): Likewise.
3625 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3627 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3629 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3632 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3634 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3635 crash if an output section has no BFD section.
3637 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3639 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3640 (parse_args): Handle the "task-link" option.
3641 (OPTION_TASK_LINK): Add define.
3643 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3645 * ldmain.c (main): Correct check of fclose return value when
3646 handling --force-exe-suffix.
3648 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3650 * ldlang.c (lang_check): Add test of the return value from the
3651 call to bfd_merge_private_bfd_data().
3653 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3655 * scripttempl/elfmips.sc: Remove.
3656 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3657 TEXT_DYNAMIC to control .dynamic segment. Permit
3658 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3659 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3660 .gnu.linkonce.t* in .text when relocating. Support
3661 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3662 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3663 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3664 (DATA_ADDR): Don't set.
3665 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3666 (OTHER_TEXT_SECTIONS): Set.
3667 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3668 (MACHINE): Set to empty string.
3669 * emulparams/elf32l4300.sh: Likewise.
3670 * emulparams/elf32ebmip.sh: Likewise.
3671 * emulparams/elf32elmip.sh: Likewise.
3672 * emulparams/elf32bmip.sh: Likewise. Also:
3673 (TEXT_DYNAMIC): Set.
3674 * emulparams/elf32lmips.sh: Likewise.
3675 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3677 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3679 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3681 * scripttempl/elf.sc: Don't align the data segment on the next 8
3682 byte boundary, instead let the linker use whatever the individual
3685 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3687 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3689 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3691 From Sean McNeil <sean@mcneil.com>:
3692 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3694 (sort_sections): Sort all sections, not just sections in the same
3697 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3699 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3702 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3704 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3705 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3706 in the .text section. Move .const, .ctors, .dtors into separate
3709 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3711 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3712 around assignment of current location pointer.
3714 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3716 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3719 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3721 * Makefile.in (INSTALL): Set to @INSTALL@.
3722 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3723 (install): Depend upon ld.new and installdirs. Use
3724 $(program_transform_name) directly, rather than using
3725 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3726 (installdirs): New target.
3727 (install-info): Run mkinstalldirs.
3729 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3731 * Makefile.in (INSTALL): Change install.sh to install-sh.
3733 From Thomas Graichen <graichen@rzpd.de>:
3734 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3735 * configure: Rebuild.
3737 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3739 * emultempl/pe.em: Include "libiberty.h".
3740 (sort_sections_1): Use xmalloc rather than alloca.
3742 * ldlex.l: Recognize SQUAD.
3743 * ldgram.y (length): Add SQUAD.
3744 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3746 * ldlang.c (print_data_statement): Handle SQUAD.
3747 (lang_size_sections, lang_do_assignments): Likewise.
3748 * ldexp.c (exp_print_token): Add SQUAD to table.
3749 * ldwrite.c (build_link_order): Handle SQUAD.
3750 * ld.texinfo (Section Data Expressions): Document SQUAD.
3752 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3754 * ldver.c (ld_program_version): Set to 2.8.1.
3756 * Branched binutils 2.8.
3758 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3760 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3761 * mpw-elfmips.c: Rename from mpw-emipself.c.
3762 * mpw-config.in: Update accordingly.
3764 * ldlang.c (lang_process): Call lang_check immediately after
3765 opening the input files, rather than at the end of the link.
3767 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3769 * emultempl/pe.em (init): Fully bracket initializer.
3770 (set_pe_stack_heap): Remove locals begin_commit and end.
3771 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3772 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3774 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3776 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3778 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3780 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3781 * configure.tgt (sparc*-*-linuxaout*): New target.
3782 (sparc*-*-linux*): New target.
3783 * emulparams/sparclinux.sh: New file.
3784 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3785 (esparclinux.c): New target.
3787 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3789 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3790 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3791 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3794 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3796 * lexsup.c (parse_args): Update copyright date in version
3799 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3801 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3803 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3805 * Makefile.in: Rebuild dependencies.
3807 * emultempl/aix.em: Include "obstack.h".
3809 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3811 * ldlang.c: Include "obstack.h".
3813 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3815 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3817 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3819 * ldemul.h (ldemul_list_emulations): Use full prototype.
3820 * ldlang.c (print_one_symbol): Add declaration.
3821 * ldlang.h (dprint_statements): Declare.
3822 * ldmain.c (remove_output): Declare.
3823 * ldmisc.c (vfinfo): Declare.
3824 * ldwrite.c (clone_section): Declare.
3825 (split_sections): Make static. Declare.
3826 * mri.c: Include libiberty.h.
3827 (strdup): Don't declare.
3828 (mri_alias): Use xstrdup rather than strdup.
3830 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3832 * scripttempl/elfmips.sc: Change handling of data area when
3833 generating a shared library to not skip a large block of memory.
3834 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3836 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * ldmain.c (multiple_definition): Only skip the warning if the
3839 output section is absolute when the input section is not
3842 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3843 invalid characters in VERS_* states.
3845 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3847 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3848 trailing space lead us to think that there is a zero address.
3850 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3852 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3854 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3856 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3858 (__edata): Define this rather than "edata".
3859 (__end): Define this rather than "end".
3861 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3863 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3865 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3867 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3868 as TEXINPUTS. Needed for building in separate build dir.
3869 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3870 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3871 about each shell variable that is set (or not set).
3872 * scripttempl/tic80coff.sc: Complete rewrite.
3874 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3876 * ldmain.c (main): Call bfd_set_default_target.
3877 * Makefile.in (ldmain.o): Define TARGET when compiling.
3879 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3881 * ldmain.c (main): Don't initialize link_info.lprefix or
3882 link_info.lprefix_len.
3883 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3885 * emultempl/m88kbcs.em: Remove.
3886 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3887 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3890 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3891 to lang_enter_output_section_statement. From Mark Rasin
3892 <mark.rasin@telrad.co.il>.
3894 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3896 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3899 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3901 * configure.tgt (mips*-*-lnews*): New target.
3902 * Makefile.in (emipslnews.c): New target.
3903 * emulparams/mipslnews.sh: New file.
3905 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3907 * emultempl/elf32.em (hold_interp): New static variable.
3908 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3909 after hold_interp. Choose a unique output section name.
3910 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3911 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3913 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3915 From Eric Youngdale <eric@andante.jic.com>:
3916 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3917 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3919 (ldlex_version_script, ldlex_version_file): New functions.
3920 * ldlex.h (enum input_enum): Add input_version_script.
3921 (ldlex_version_script): Declare.
3922 (ldlex_version_file): Declare.
3923 * ldgram.y (%union): Add deflist, versyms, and versnode.
3924 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3925 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3926 (file): Accept INPUT_VERSION_SCRIPT.
3927 (ifile_p1): Accept version.
3928 (version_script_file): New nonterminal.
3929 (version, vers_nodes, vers_node): Likewise.
3930 (verdep, vers_tag, ver_defns): Likewise.
3931 * ldlang.c (lang_elf_version_info): New global variable.
3932 (lang_new_vers_regex): New function.
3933 (lang_new_vers_node): New function.
3934 (version_index): New static variable.
3935 (lang_register_vers_node): New function.
3936 (lang_add_vers_depend): New function.
3937 * ldlang.h (lang_elf_version_info): Declare.
3938 (lang_new_vers_regex, lang_new_vers_node): Declare.
3939 (lang_add_vers_depend, lang_register_vers_node): Declare.
3940 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3941 (ld_options): Add "version-script".
3942 (parse_args): Handle OPTION_VERSION_SCRIPT.
3943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3944 Pass lang_elf_version_info to size_dynamic_sections.
3945 * scripttempl/elf.sc: Add .gnu.version sections.
3946 * ld.texinfo: Document symbol versioning.
3948 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3950 * Makefile.in (ed30velf.c): New target.
3951 * configure.tgt (d30v-*-*): New target.
3952 * emulparams/d30velf.sh: New file.
3953 * scripttempl/elfd30v.sc: New file.
3955 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3957 * ld.texinfo (Option Commands): Document the INCLUDE command.
3959 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3961 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3962 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3963 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3964 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3966 * ldmain.c (get_emulation): Likewise.
3967 * configure, config.in: Rebuild.
3969 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3971 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3972 .mips16.call.* in .text.
3974 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3976 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3977 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3978 * Makefile.in (etic80coff.c): Add target and rule to build it.
3979 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3981 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3983 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3984 ".so" in the name, not ".so.".
3985 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3987 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3988 <alan@spri.levels.unisa.edu.au>.
3990 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3992 * emultempl/sunos.em: Include <ctype.h>.
3993 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3994 searching for ".so.".
3995 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3996 has a version number, and that only version numbers follow .so.
3998 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4000 * scripttempl/pe.sc:
4001 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4002 section so Win32 executables are valid.
4004 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4006 * scripttempl/elf.sc: Put linkonce reloc section in other
4007 appropriate reloc sections.
4008 * scripttempl/elfmips.sc: Add linkonce support.
4009 * scripttempl/elfppc.sc: Likewise.
4011 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4013 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4014 stack up to 0x80000.
4015 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4017 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4019 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4022 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4024 * ld.h (args_type): Rename auxiliary_filter_shlib to
4025 auxiliary_filters, and make it char **.
4026 * lexsup.c (parse_args): Handle -f by setting up an array.
4027 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4028 new name of auxiliary_filters.
4030 * ld.texinfo (Options): Improve documentation of --filter and
4033 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4035 * ld.texinfo (Options): Clarify that the normal usage is -T.
4036 (Commands): Likewise.
4038 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4040 * scripttempl/armcoff.sc: Correct mask used for .data address.
4042 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4044 * emultempl/pe.em: make default executable a.exe instead of
4047 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4049 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4050 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4051 on .dynamic being after .got, so we leave that.
4053 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4055 * Makefile.in (clean): Don't remove configdoc.texi.
4056 (maintainer-clean): Do remove configdoc.texi.
4058 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4059 to avoid confusing texi2roff.
4061 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4063 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4064 (.tdata): Add .tcommon and .tcommon_byte sections.
4066 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4068 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4069 * scripttempl/elfmips.sc: Use __start as the entry address for
4072 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4076 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4078 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4080 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4081 Pass filter_shlib and auxiliary_filter_shlib to
4082 size_dynamic_sections.
4083 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4085 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4087 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4089 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4091 * mpw-make.sed: Use NewFolderRecursive for installation.
4093 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4095 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4096 {s,t}data sections. Do not emit any linker generated symbols if
4097 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4098 where the different sections go. Change some whitespace.
4100 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4101 appropriately. Remove crud not used anymore.
4103 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4105 * Makefile.in (emn10200.c): Add dependencies.
4106 * configure.tgt: Handle mn10200.
4107 * emulparms/mn10200.sh: New file.
4109 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4111 * emultempl/gld960c.em: Include <ctype.h>.
4112 (gld960_set_output_arch): Get the machine type from the -A option
4113 if there is one, rather than always using core.
4115 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4117 * emulparms/mn10300.sh: Handle leading underscores.
4119 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4122 set hold_rel if SEC_ALLOC is set.
4124 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4126 * ldlang.c (section_already_linked): Set the output_offset as well
4127 as the output_section when only reading symbols from a file.
4129 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4131 * emulparams/*.sh: Make sure that each set of parameters which
4132 uses the elf.sc script sets MACHINE.
4134 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4136 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4137 * scripttempl/elfd10v.sc: Likewise.
4138 * scripttempl/v850.sc: Likewise.
4140 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * configure: Rebuild with autoconf 2.12.
4144 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4146 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4147 for bfd_vma to init loop.
4149 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4151 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4152 entry symbol and ctor/dtor stuff.
4154 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4156 * Makefile.in (emn10300.c): Add dependencies.
4157 * configure.tgt: Handle mn10300.
4158 * emulparms/mn10300.sh: New file.
4160 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4162 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4165 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4167 * ld.texinfo: Add section on reporting bugs.
4169 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4170 symbols are correctly aligned.
4172 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4174 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4177 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4179 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4180 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4183 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4184 .stack to start at 0x2007ffe.
4186 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4188 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4190 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4192 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4194 * scriptempl/v850.sc (zdata): Make sure this stays
4197 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4199 * scripttempl/v850.sc (__ep): Put it at the start
4202 * scriptempl/v850.sc: Move all "normal" sections into
4203 the external memory region (0x100000 - 0x200000).
4205 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4207 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4208 0x10000, so that is more room for data.
4210 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4211 (READONLY_START_ADDR): Now 0x0.
4212 (SCRIPT_NAME): Now elfd10v.
4214 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4216 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4218 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4220 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4222 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4223 (ALL_64_EMULATIONS): New variable.
4224 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4225 with --enable-targets=all, include ALL_64_EMULATIONS in
4227 * configure: Rebuild.
4229 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4231 * scripttempl/v850.sc (__gp, __ep): Define.
4233 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * ld.texinfo: Try to consistently use a single or a double dash
4238 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4240 * emulparams/m32relf.sh (EMBEDDED): Define.
4242 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4244 * scripttempl/v850.sc (.zdata): Add this before .text.
4245 (.sdata): Also include .rosdata as part of the .sdata.
4246 (.tdata): Include this just before .sdata.
4248 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4249 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4251 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4253 * scripttempl/v850.sc: New linker script for the V850.
4254 * Makefile.in: Use it.
4256 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4258 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4259 OTHER_READWRITE_SECTIONS.
4260 * emulparams/elf32l4300.sh: Likewise.
4262 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * ld.h (ld_config_type): Add warn_section_align field.
4265 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4266 (ld_options): Add --warn-section-align.
4267 (parse_args): Handle --warn-section-align.
4268 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4269 the start of a section changes due to alignment.
4270 * ld.texinfo, ld.1: Document --warn-section-align.
4271 * ld.texinfo: Change some single dashes to double dashes.
4273 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4274 subsystem type. Ifdef out os2 type. Recognize a version number.
4276 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4278 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4279 to windows, set the entry point.
4281 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4283 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4285 * ld.texinfo (Options): Mention .so extensions for shared
4288 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4290 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4292 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4294 * scripttempl/m68kcoff.sc: Only set the address of .text if
4297 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4299 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4300 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4301 (OUTPUT_FORMAT): Support bi-endian targets.
4303 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4305 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4306 * Makefile.in: Rebuild dependencies.
4307 (CFILES): Remove fnmatch.c.
4308 (HFILES): Remove fnmatch.h.
4309 (OFILES): Remove fnmatch.o.
4311 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4313 * Makefile.in (mostlyclean): Move config.log to distclean.
4315 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4317 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4318 (necessary in order to compile parse.c in gcc sources under NT)
4320 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4322 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4323 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4324 --rpath if a needed library is not found.
4326 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4328 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4330 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4332 * ld.texinfo (Options): Give more detail on -l option.
4334 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4335 elf.sc does, so that glibc works better.
4337 * ldver.c (ld_program_version): New variable.
4338 (ldversion): Use it.
4339 * ldver.h (ld_program_version): Declare.
4340 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4341 --version. Change --version handling to match current GNU
4343 (help): Print bug report address.
4345 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4347 * Makefile.in (em32relf.c): Add rule for.
4348 * configure.tgt (m32r-*-*): Recognize.
4349 * emulparams/m32relf.sh: New file.
4351 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4353 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4354 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4355 wildcards in matching.
4356 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4358 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * ldint.texinfo: Rewrote.
4362 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4364 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4366 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4367 syntax error on __end__ line.
4369 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4370 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4372 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4374 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4376 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4378 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4379 stack at top of simulator memory.
4381 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4383 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4385 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4387 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4389 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4391 * ldlang.c (section_already_linked): Accept a lang_input_statement
4392 as the PTR argument. If the file is symbols only, discard all
4394 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4396 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4398 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4401 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4403 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4405 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4407 * emulparms/v850.sh: Set EMBEDDED.
4409 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4411 * emulparms/v850.sh: Entry symbol is "_start", tweak
4414 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4416 * configure.tgt (sh-*-elf*): New target.
4417 * emulparams/shelf.sh: New file.
4418 * emulparams/shlelf.sh: New file.
4419 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4420 (eshelf.c, eshlelf.c): New targets.
4421 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4422 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4423 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4424 OTHER_RELOCATING_SECTIONS if RELOCATING.
4426 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4428 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4431 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4433 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4435 (opt_nocrossrefs): New nonterminal.
4436 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4437 * ldlang.c (overlay_nocrossrefs): New static variable.
4438 (lang_enter_overlay): Add nocrossrefs parameter.
4439 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4440 is set. Initialize overlay_nocrossrefs.
4441 * ldlang.h (lang_enter_overlay): Update declaration.
4442 * ld.texinfo (Overlays): Update documentation.
4444 * ldver.c (ldversion): Print GNU ld in the version message.
4446 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4448 * configure.host: Set HLDENV.
4449 * configure.in: Substitute HLDENV.
4450 * configure: Rebuild.
4451 * Makefile.in (HLDENV): New variable.
4452 ($(LD_PROG)): Use $(HLDENV).
4454 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4456 * Makefile.in (ev850.c): New target.
4457 * configure.tgt (v850-*-*): New target.
4458 * emulparams/v850.sh: New file.
4460 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4462 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4464 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4466 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4467 containing sections.
4469 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4471 * fnmatch.c: Include sysdep.h.
4473 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4475 * genscripts.sh: Undo 8/16 change.
4477 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4479 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4481 * genscripts.sh: Explicitly reset any shell variables set or used
4482 by the various .sc scripts to allow inadvertant use of these
4483 names as normal environment variables by the person running
4486 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4488 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4490 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4491 __data_start__, __data_end__): Added to keep in sync. with the
4492 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4494 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4496 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4497 defined in info->defsec, not just the section symbol.
4499 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4501 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4502 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4503 (NEED_DECLARATION_SBRK): New macro.
4504 * configure, config.in: Rebuild.
4505 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4506 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4507 NEED_DECLARATION_SBRK.
4509 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4511 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4513 * ldlex.l: Recognize OVERLAY.
4514 * ldgram.y: Add section_phdr field to %union.
4515 (section): Handle phdr_opt result. Add OVERLAY case.
4516 (opt_exp_without_type): New nonterminal.
4517 (phdr_opt): Return list of phdrs.
4518 (overlay_section): New nonterminal.
4519 * ldlang.c: Include <ctype.h>.
4520 (lang_leave_output_section_statement): Add phdrs parameter.
4522 (lang_section_in_phdr): Remove.
4523 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4524 (struct overlay_list): Define.
4525 (overlay_list): New static variable.
4526 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4527 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4528 * ldlang.h (lang_leave_output_section_statement): Update
4529 declaration for new parameter.
4530 (lang_section_in_phdr): Don't declare.
4531 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4532 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4533 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4536 * ldlex.l: Recognize MAX and MIN.
4537 * ldgram.y (MAX, MIN): New terminals.
4538 (exp): Recognize MAX and MIN.
4539 * ldexp.c (fold_binary): Handle MAX and MIN.
4540 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4542 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4545 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4547 * ldcref.c (check_nocrossref): Skip symbols with no output
4550 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * ldgram.y (LOADADDR): New terminal.
4553 (exp): Handle LOADADDR.
4554 * ldlex.l: Recognize LOADADDR.
4555 * ldexp.c (exp_print_token): Add LOADADDR.
4556 (fold_name): Implement LOADADDR.
4557 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4558 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4560 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * ld.h (check_nocrossrefs): Declare.
4563 * ldlang.h (struct lang_nocrossref): Define.
4564 (struct lang_nocrossrefs): Define.
4565 (nocrossref_list): Declare.
4566 (lang_add_nocrossref): Declare.
4567 * ldlex.l: Recognize NOCROSSREFS keyword.
4568 * ldgram.y (%union): Add nocrossref field.
4569 (NOCROSSREFS): New terminal.
4570 (ifile_p1): Recognize NOCROSSREFS.
4571 (nocrossref_list): New nonterminal.
4572 * ldlang.c (nocrossref_list): Define.
4573 (lang_add_nocrossref): New function.
4574 * ldmain.c (main): If nocrossref_list is not NULL, call
4576 (warning_callback): Free symbols if there is no place to store
4578 (notice): Call add_cref if nocrossref_list is not NULL.
4579 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4580 (check_nocrossrefs): New function.
4581 (check_nocrossref): New static function.
4582 (struct check_refs_info): Define.
4583 (check_refs, check_reloc_refs): New static functions.
4584 * Makefile.in: Rebuild dependencies.
4585 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4587 * ld.texinfo (Section Placement): Improve the wording of the
4588 wildcard documentation. Mention that wildcards are only searched
4589 for on the command line, not in the file system.
4591 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4592 definition of lib_path inside condition where it is used.
4594 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4596 * emulparams/d10velf.sh: Now works with elf.sc.
4598 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4600 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4602 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4604 * ldlang.c (lang_size_sections): Add the section VMA to the result
4605 value when computing the address of a section.
4607 * ld.h (args_type): Add cref field.
4608 * lexsup.c (parse_args): Set command_line.cref.
4609 * ldmain.c (main): Check command_line.cref rather than
4610 link_info.notice_all.
4613 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4614 in a section without an owner.
4616 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4618 * fnmatch.h, fnmatch.c: New files.
4619 * ldlex.l: Remove unused definition of FILENAME. Add definition
4620 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4622 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4623 (input_section_spec): Accept '?' specially.
4624 (statement): Change exp to mustbe_exp in length and FILL cases.
4625 (section): Call ldlex_script before section statements, and call
4626 ldlex_popstate after them.
4627 * ldlang.c: Include "fnmatch.h".
4628 (wildcardp): New static function.
4629 (wild_section): Permit the section name to be a wildcard.
4630 (wild_file): New static function, broken out of wild.
4631 (wild): Call wild_file. Permit the file name to be a wildcard.
4632 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4633 * Makefile.in: Rebuild dependencies.
4634 (CFILES): Add fnmatch.c.
4635 (HFILES): Add fnmatch.h.
4636 (OFILES): Add fnmatch.o.
4637 * ld.texinfo: Document that file and section names can now be
4640 * ldlang.c (lang_place_orphans): Correct condition: place a common
4641 section if not relocateable or if common definitions are forced.
4643 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4645 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4647 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4649 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4651 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4653 * Makefile.in (ed10velf.c): New target.
4654 * configure.tgt (d10v-*-elf*): New target.
4655 * emulparams/d10velf.sh: New file.
4657 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4659 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4660 <ANDREWG@microlise.co.uk>.
4662 * configure.host: Change irix5 to irix[56]*.
4663 * configure.tgt: Likewise.
4665 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4667 * emultempl/pe.em (sort_sections): Pay attention to return code.
4669 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4671 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4673 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4674 the value of __start_SECNAME to the alignment required by the
4675 section to be placed.
4677 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4679 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4680 (mips*-*-elf*): Use elf32ebmip.
4681 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4682 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4683 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4685 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4687 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4688 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4689 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4690 (eelf32ebmip.c, eelf32elmip.c): New targets.
4692 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4694 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4696 * Released binutils 2.7.
4698 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4699 System V file name limitations.
4700 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4701 pc532macha rather than pc532machaout.
4702 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4704 (epc532macha.c): Rename target from epc532machaout.c.
4706 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4708 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4711 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4713 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4715 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4718 file just before the .so file, rather than just after.
4720 * configure.host: Use -print-file-name=FILE rather than piping
4721 -print-libgcc-file-name through sed.
4722 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4723 crtend.o files, in case gcc doesn't use them.
4724 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4726 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4728 * configure.tgt (mips*-dec-osf*): New target.
4730 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4732 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4733 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4735 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4736 (AC_PROG_INSTALL): Added.
4737 * configure: Rebuilt.
4739 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4741 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4742 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4745 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4747 * ldlang.h (enum section_type): Define.
4748 (lang_output_section_statement_type): Remove loadable field. Add
4750 (lang_enter_output_section_statement): Change flags parameter in
4751 prototype to sectype.
4752 * ldgram.y (typebits): Remove.
4753 (sectype): New static variable.
4754 (opt_at): Use sectype rather than typebits.
4755 (type): Set sectype rather than typebits.
4757 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4759 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4760 field rather than loadable field.
4761 (wild_doit): Check sectype rather than loadable.
4762 (lang_record_phdrs): Likewise.
4763 (lang_enter_output_section_statement): Rename flags parameter to
4764 sectype. Set sectype field rather than loadable field. Set flags
4765 field based on sectype.
4767 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4769 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4772 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4773 using shared libraries.
4774 * configure: Rebuild with autoconf 2.10.
4776 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4778 * configure.tgt: Add support for *-*-rtems* configurations.
4780 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4782 * configure.tgt (alpha-*-linuxecoff*): New target.
4783 (alpha-*-linux*): Use elf64alpha.
4784 * emulparams/elf64alpha.sh: New file.
4785 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4786 ${ELFSIZE} rather than 32 when calling BFD routines.
4787 (hold_rodata): New static variable.
4788 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4789 readonly section that is not code.
4790 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4791 a .rel section unless its bfd_section field is not NULL.
4792 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4793 (eelf64alpha.c): New target.
4795 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4799 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4801 Add enough support to understand the gcc svr3.ifile script:
4802 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4804 * ldgram.y: Add BIND token.
4805 (section): Recognize GROUP.
4806 (opt_ext_with_type): Recognize a couple of cases of BIND.
4807 * ldlang.c (init_os): Don't do anything if section is already
4808 initialized. Call exp_init_os on addr_tree field.
4809 (exp_init_os): New static function.
4810 (map_input_to_output_sections): Call exp_init_os on assignment
4812 (lang_place_orphans): Check for common sections by name COMMON
4813 rather than by common_section field. Don't warn about absence of
4816 * ldlang.h (lang_input_statement_type): Remove useless fields
4817 common_section, common_output_section, and complained, as well as
4818 all references to them.
4820 * ldexp.c: Reindent a lot of code.
4821 (exp_fold_tree): Call FAIL rather than einfo in default case.
4823 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4825 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4826 <randall.hron@medaphis.com>.
4828 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4830 * scripttempl/h8300s.sc: New file for H8/S.
4831 * emulpararms/h8300s.sh: New file for H8/S.
4832 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4833 (e_h8300s.c): Add dependencies.
4834 * configure.tgt: Add H8/S to targ_extra_emuls.
4836 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4838 * configure.tgt (i[345]86*-*-isc*): New target. From
4839 <uddeborg@carmen.se>.
4841 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4843 * lexsup.c: Include "libiberty.h".
4844 (parse_args): Copy the -Y argument into memory.
4845 (set_default_dirlist): Don't put the ':' back into the directory
4848 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4850 * emultempl/sunos.em: Include libiberty.h.
4851 (gld${EMULATION_NAME}_set_symbols): New static function to add
4852 LD_LIBRARY_PATH to the list of search directories.
4853 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4855 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4857 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4858 rather than . when computing _gp value. From Per Fogelstrom.
4859 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4861 * ldmain.c (main): Don't close and unlink the file on error, since
4862 remove_output will do it anyhow.
4863 * ldlang.c (open_output): Set boolean variable to true, not 1.
4865 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4867 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4868 elfmips instead of elf.
4870 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4872 * ldcref.c: New file.
4873 * ld.h (add_cref, output_cref): Declare.
4874 * ldmain.c (main): Initialize notice_all field. If it is set at
4875 end of link, call output_cref.
4876 (notice): Rename from notice_ysym. Check notice_all.
4877 * ldmisc.c (finfo): Make globally visible.
4878 * ldmisc.h (finfo): Declare.
4879 * lexsup.c (OPTION_CREF): Define.
4880 (ld_options): Add "cref".
4881 (parse_args): Handle OPTION_CREF.
4882 * Makefile.in: Rebuild dependencies.
4883 (CFILES): Add ldcref.c.
4884 (OFILES): Add ldcref.o.
4885 * ld.texinfo, ld.1: Document --cref.
4887 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4889 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4891 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4893 * emultempl/pe.em (sort_sections): Don't assume that a
4894 wild_statement has a section name.
4896 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * scripttempl/elfmips.sc: Quote test -z argument.
4900 * ld.texinfo: Clarify the CONSTRUCTORS command.
4902 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4904 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4907 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4909 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4911 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4912 (sort_by_section_name, sort_sections_1): New functions.
4913 (sort_sections): Only sort by file name sections in .idata.
4914 Add "Grouped Sections" support.
4915 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4917 (gld${EMULATION_NAME}_place_section): Delete.
4918 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4919 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4921 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4923 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4925 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4927 * ldlang.c (dprint_statement): Stop printing at end of list.
4929 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4931 Support for --force-exe-suffix
4932 * ld.h (args_type): Add force_exe_suffix.
4933 * ld.texinfo: Add documentation.
4934 * ldmain.c (main): Add support for option.
4935 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4936 (ld_options, parse_args): Add support for option.
4938 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4940 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4942 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4944 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4945 referenced but not defined.
4947 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4949 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4950 Set a new variable to signify if the final target is an embedded
4952 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4953 .text for an embedded system.
4955 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4957 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4958 (gld${EMULATION_NAME}_place_section): New function.
4959 (hold_{section,use,text,rdata,data}): New static locals.
4960 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4961 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4962 (INIT,FINI): Delete, unused.
4963 (.text): Document orphan .text.foo sections.
4964 (.rdata): Document orphan .rdata.foo sections.
4965 (.data): Document orphan .data.foo sections.
4967 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4969 * scripttempl/h8300.sc: Place ".tiny" sections right
4970 after ".data" sections.
4971 * scripttempl/h8300h.sc: Place ".tiny" sections into
4972 the "tiny" memory region, 0xff8000 through 0xffff00.
4974 * scripttempl/h8300.sc: Set the entry point to the value of
4975 "_start" rather than the start of the text segment.
4976 * scripttempl/h8300h.sc: Likewise.
4978 * scripttempl/h8300.sc: Place .rodata sections before .text
4979 sections in main ram.
4980 * scripttempl/h8300h.sc: Likewise.
4982 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4984 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4985 8-bit region and 8-bit sections.
4987 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4989 * ldlang.c (section_already_linked): Fix typos.
4991 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4993 * scripttempl/pe.sc (.endjunk): Define __end__.
4995 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4997 * ldlang.c (longest_section_name): Remove.
4998 (SECTION_NAME_MAP_LENGTH): Define.
4999 (print_size, print_alignment, print_fill, print_section): Remove.
5000 (print_flags): Remove.
5001 (lang_map): Rewrite.
5002 (print_output_section_statement): Rewrite.
5003 (print_assignment): Rewrite.
5004 (print_one_symbol): Rewrite.
5005 (print_input_section): Rewrite.
5006 (print_fill_statement): Rewrite.
5007 (print_data_statement): Rewrite.
5008 (print_address_statement): New static function.
5009 (print_reloc_statement): Rewrite.
5010 (print_padding_statement): Rewrite.
5011 (print_wild_statement): Rewrite.
5012 (print_statement_list): Clean up.
5013 (print_statement): Clean up. Some minor output changes.
5014 (print_statements): Clean up.
5015 (load_symbols): Put another - before -whole-archive.
5016 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5017 print 0x and to omit leading zeroes. For etree_rel, use %B to
5018 print the BFD. For etree_assign, remove the space after the
5020 * ldwrite.c: Include "libiberty.h".
5021 (clone_section): Call xstrdup, not strdup.
5022 (ldwrite): Don't print any map information.
5023 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5024 * ldmain.c (main): Call lang_map when appropriate.
5025 * ldmisc.c (vfinfo): Add support for %W.
5026 (print_address): Remove.
5027 * ldmisc.h (print_address): Don't declare.
5028 * Makefile.in: Rebuild dependencies.
5030 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5032 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5033 HOSTING_CRT0. Search -lgcc both before and after -lc in
5034 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5036 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5039 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5041 * ldmisc.h (demangle): Declare.
5042 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5044 (demangle): Make non-static. Remove remove_underscore paramter.
5045 Always return an allocated string.
5046 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5047 functionname, rather than calling demangle. Print a colon between
5048 the BFD(section+offset) and the line number.
5049 * ldmain.c (add_archive_element): Improve format of archive
5050 information in map file.
5051 (constructor_callback): Don't print anything to the map file.
5052 * ldlang.c (lang_one_common): Improve format of common symbol
5053 information in map file.
5054 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5056 * ldwrite.c (print_symbol_table): Print a newline before the
5057 header in the map file.
5058 * Makefile.in: Rebuild dependencies.
5060 * ldmisc.c (vfinfo): Reindent.
5062 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5064 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5065 don't clobber it when not relaxing.
5067 * ld.h (ld_config_type): Remove traditional_format field.
5068 * ldmain.c (main): Use link_info.traditional_format rather than
5069 config.traditional_format.
5070 * ldlang.c (ldlang_open_output): Likewise.
5071 * lexsup.c (parse_args): Likewise.
5072 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5073 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5075 * ldlang.c (wild_doit): Discard debugging sections if we are
5076 stripping debugging information.
5078 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5080 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5082 * ldexp.c (fold_binary): Correct handling of subtraction with
5084 (fold_name): Permit symbols in lang_allocating_phase_enum.
5086 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5087 accidental changes in last patch.
5089 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5091 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5092 (powerpcle*-*-{sysv,solaris}): Ditto.
5094 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5096 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5097 in m68k/crt0.S without things blowing up.
5099 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5101 * scripttempl/m68kcoff.sc: Remove default address for .data so
5102 .text, .data, and .bss are all sequential.
5104 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5106 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5108 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5110 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5111 bytes of the address space. Put data from the ".eight" sections
5112 into the 8-bit area.
5113 * scripttempl/h8300h.sc: Likewise.
5115 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5117 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5118 Pass $ARCH to ldfile_set_output_arch instead of setting
5119 ldfile_output_architecture directly.
5121 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5123 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5124 next to .text. Put _etext after .text, .init, .fini, and
5125 .rodata{,2} sections.
5127 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5129 * ld.texinfo: Rearrange option documentation.
5131 * lexsup.c (ld_options): New static array.
5132 (parse_args): Build shortopts and longopts from ld_options array.
5133 (help): New static function.
5134 * ldver.h (help): Don't declare.
5135 * ldver.c (ldversion): Reindent.
5138 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5140 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5142 * emultempl/elf32.em: When checking for a native emulation, check
5143 that the current emulation is the default emulation.
5144 * emultempl/sunos.em: Likewise.
5146 * configure.in: Permit --enable-shared to specify a list of
5148 * configure: Rebuild.
5150 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5151 for HP/UX compatibility.
5153 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5155 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5156 static function, if ${host} = ${target}.
5157 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5158 needed shared library if ${host} = $[target}.
5160 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5161 HOSTING_CRT0. Search -lgcc both before and after -lc in
5164 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5165 Polstra <jdp@polstra.com>.
5167 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5169 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5170 architecture number.
5171 * scripttempl/elf.sc: Use $MACHINE definition if present.
5172 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5175 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5177 * ldlang.c (lang_size_sections): Change region check to handle
5178 regions which end at the highest possible address correctly.
5179 From Roland Weber <roweber@ira.uka.de>.
5181 * ldlang.c (section_already_linked): New static function.
5182 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5183 relocateable link. Don't worry about section being NULL, since it
5184 never should be. Don't call init_os unless the section is going
5186 (ldlang_add_file): Call section_already_linked for each section.
5187 * ldmain.c (multiple_definition): Don't warn about multiple
5188 definitions in sections which are being discarded.
5190 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5192 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5193 * emultempl/pe.em (init): Remove special case PPC code.
5195 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5197 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5198 so as not to overwrite the magic syscall entry at 0xc4.
5199 * scripttempl/h8300h.sc: Likewise.
5201 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5203 * configure.tgt (sparc64-*-solaris2*): Delete.
5204 Stick with sparc-*-solaris2*.
5206 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5208 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5209 * ldlang.c (init_os): Fail on an attempt to initialize any section
5210 named DISCARD_SECTION_NAME.
5211 (wild_doit): Discard input sections assigned to an output section
5212 named DISCARD_SECTION_NAME.
5213 * ld.texinfo: Document use of /DISCARD/.
5215 * ldlang.c: Fix some indentation and comments.
5217 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * ldmain.c (main): Call bfd_set_error_program_name.
5221 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5223 * ld.texinfo: Fix a couple of indexing entries. Mention that
5224 --verbose displays builtin linker scripts.
5226 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5227 and the local symbol name does not match the filename, print the
5230 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5231 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5232 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5235 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5237 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5239 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5241 * ldmain.c (add_wrap): New function.
5242 * ldmain.h (add_wrap): Declare.
5243 * lexsup.c (parse_args): Call add_wrap.
5245 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5247 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5249 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5251 * scripttempl/h8300.sc: Change name of page zero memory
5252 from "null" to "vectors". Create an output section for
5253 vectors. Add comments on how to explicitly place items
5254 in the vector table.
5255 * scripttempl/h8300h.sc: Likewise.
5257 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5259 * emultempl/lnk960.em (machine_table): Add jx and hx.
5261 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5264 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5266 * ld.h (ld_config_type): Add warn_multiple_gp field.
5267 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5268 * ldmain.c (warning_callback): Suppress multiple gp values warning
5269 if --warn_multiple_gp was not used.
5270 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5272 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5274 * lexsup.c (parse_args): Handle --wrap.
5275 * ldmain.c (main): Initialize link_info.wrap_hash.
5276 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5278 * ld.texinfo, ld.1: Document --wrap.
5280 * configure: Rebuild with autoconf 2.8.
5282 Don't do SunOS style dynamic linking for sparc-aout:
5283 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5284 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5285 (sparc*-wrs-vxworks*): Likewise.
5286 * emulparams/sparcaout.sh: New file.
5287 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5288 (esparcaout.c): New target.
5290 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5292 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5293 in a different manner to work around differences in shell variable
5296 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5298 * ldemul.h (ldemul_unrecognized_file): Declare.
5299 (ldemulation_xfer_type): Add unrecognized_file field.
5300 * ldemul.c (ldemul_unrecognized_file): New function.
5301 * ldlang.c (load_symbols): If a file can not be recognized, call
5302 ldemul_unrecognized_file before trying it as a linker script.
5303 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5305 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5306 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5308 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5310 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5311 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5313 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5315 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5316 Search trinary.cond rather than searching trinary.lhs twice.
5318 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5320 * mpw-make.sed: Edit out shared library support.
5321 (@TDIRS@): Edit out, can't use genscripts.
5323 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5325 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5326 * emulparams/m68klinux.sh: New file.
5327 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5328 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5329 bfd_linux_size_dynamic_sections.
5330 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5331 (em68klinux.c): New target.
5332 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5334 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5336 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5337 Fill in missing entries.
5339 * lexsup.c (parse_args): Recognize --no-whole-archive.
5340 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5341 * ldlang.c (new_afile): Set whole_archive field.
5342 (load_symbols): Check input file specific whole_archive field
5343 rather than global variable.
5344 * ld.texinfo, ld.1: Document --no-whole-archive.
5346 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5348 * configure.tgt: Correct gldi960 to gld960.
5350 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5352 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5353 the SONAME if it is available.
5354 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5355 filename, when checking for conflicting library versions. Don't
5356 assume that the suffix is only numbers and dots.
5358 * ld.texinfo: Mention that -R can be used for -rpath.
5360 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5362 * configure.host: Check for 'do not mix' from native linker before
5363 trying to use -rpath.
5365 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5367 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5369 * configure: Rebuild.
5370 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5372 * configure.in: Call AC_PROG_CC before configure.host.
5373 * configure: Rebuild.
5374 * configure.host: Remove go32 host, since it should no longer be
5375 necessary. Don't set CC for romp host.
5377 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5378 the text segment ends exactly on a page boundary.
5380 * configure.in: Substitute RPATH_ENVVAR.
5381 * configure: Rebuild.
5382 * configure.host: Set RPATH_ENVVAR.
5383 * Makefile.in (RPATH_ENVVAR): New variable.
5384 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5386 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5388 * configure.in: Redo emulation handling so that each emulation
5389 searches the correct tool directory, based on the target alias.
5390 For example, "configure --enable-targets=m68k-coff i386-linux"
5391 will search /usr/local/i386-linux/lib for linux and
5392 /usr/local/m68k-coff/lib for m68k-coff.
5393 * configure: Rebuild.
5394 * configure.tgt: Add special tdir settings for Linux.
5395 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5396 for each eEMUL.c target.
5397 * genscripts.sh: Accept specific alias as 9th argument, and use it
5400 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5402 * ldlang.c (lang_set_startof): Don't do anything for a
5405 * ldgram.y (mri_script_file): Call mri_draw_tree.
5406 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5407 create memory regions.
5408 (mri_load): Don't call mri_draw_tree.
5409 * mri.h (mri_draw_tree): Declare.
5411 * configure.tgt (m68*-*-psos): New target.
5412 * emulparams/m68kpsos.sh: New file.
5413 * scripttempl/psos.sc: New file.
5414 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5415 (em68kpsos.c): New target.
5417 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5419 * configure.tgt (*-*-ieee*): New target; use vanilla.
5421 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5422 `:foo' from ${ARCH}.
5424 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5426 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5429 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5431 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5433 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5434 it looks like we might be linking in two different versions of the
5435 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5437 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5439 * ldlang.c (lang_size_sections): Increment the section size when a
5440 padding statement is encountered.
5442 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5444 * configure.in: Look for --enable-shared. Change the value of
5445 BFDLIB when linking against a shared library on SunOS.
5446 * configure: Rebuild.
5447 * configure.host: If using a shared BFD library, try to pass a
5448 reasonable -rpath option when linking.
5449 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5451 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5453 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5454 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5456 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5458 Support for building bfd and opcodes as shared libraries, based on
5459 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5460 * configure.in (HLDFLAGS): New substitution.
5461 * configure: Rebuild.
5462 * configure.host: Set HLDFLAGS on SunOS.
5463 * Makefile.in (HLDFLAGS): New variable.
5464 (BFDDEP): New variable.
5465 (BFDLIB): Change to -L../bfd -lbfd.
5466 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5467 $(HLDFLAGS) in link.
5468 (check): Set LD_LIBRARY_PATH in the environment.
5470 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5472 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5473 in the read-only section, not read/write unless we are making a
5475 (.debug*): Add dwarf debug sections.
5476 (.rela.{sdata*,sbss*}): Add sections.
5478 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5480 * configure: Regenerate.
5482 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5484 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5485 for SVR4 compatibility.
5487 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5489 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5491 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5492 * emultempl/pe.em (definfo init): Make the default stack reserve
5495 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5497 * configure.tgt (m68*-apple-aux*): New target.
5498 * emulparams/m68kaux.sh: New file.
5499 * scripttempl/m68kaux.sc: New file.
5500 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5501 (em68kaux.c): New target.
5503 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5505 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5506 -bnoentry, since the right thing tends to happen anyhow.
5508 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5510 * ld.texinfo, ld.1: Document -export-dynamic.
5512 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5514 * emultempl/sunos.em: Check for native compile by comparing
5515 ${target} and ${host}.
5517 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5519 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5520 TEXT_START_ADDR to allow use on IDT and PMON systems.
5522 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5524 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5527 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5529 * configure.tgt (sparc64-*-solaris2*): New configuration.
5530 (sparc64-*-aout*): Renamed from sparc64*.
5532 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5534 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5535 * genscripts.sh: Set host, target and target_alias variables.
5536 Check for native compile by comparing ${target} and ${host}.
5537 * emultempl/elf32.em: Likewise.
5538 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5540 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5542 * scripttempl/elfppc.sc: Refine eabi support to better support
5543 .sdata, .sdata2, .sbss, etc. sections.
5545 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5547 * ldgram.y (%union): Add phdr field.
5548 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5549 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5550 (opt_hdrs, hdr): Remove.
5551 (phdr_val): New nonterminal.
5552 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5553 and phdrs parameters. Add flags parameter.
5554 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5556 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5557 phdrs fields. Add flags field.
5558 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5559 (lang_new_phdr): Update declaration.
5560 * ld.texinfo: Document FLAGS.
5562 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5564 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5565 Don't make a shared library because of an undefined reference to
5566 __GLOBAL_OFFSET_TABLE_.
5568 Add some Irix 5 support, mostly from Kazumoto Kojima
5569 <kkojima@info.kanagawa-u.ac.jp>:
5570 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5571 (SHLIB_TEXT_START_ADDR): Define.
5572 (OTHER_GOT_SYMBOLS): Define.
5573 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5574 (EXECUTABLE_SYMBOLS): Don't define.
5575 (DYNAMIC_LINK): Don't define.
5576 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5577 * scripttempl/elfmips.sc: New file.
5578 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5579 (mips*-sgi-irix4*): Likewise.
5580 (mips*-sgi-irix5*): New entry.
5581 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5583 (eelf32lmip.c): Likewise.
5585 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5587 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5588 .rela.got.neg section.
5590 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5592 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5594 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5595 ANSI_PROTOTYPES is defined. Remove special handling of
5596 WINDOWS_NT. Various indendation fixes.
5597 (vfinfo): Change fmt parameter to const char *.
5598 (info_msg): Write <stdarg.h> version.
5599 (einfo, minfo, finfo): Likewise.
5600 (info_assert): Change file parameter to const char *.
5601 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5602 defined, use a real prototype.
5603 (info_assert): Change first parameter to be const char *.
5605 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5607 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5608 in old support that 2.7.2 needs, but the current compiler does
5611 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5612 correct Linker script template.
5614 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5616 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5618 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5620 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5622 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5624 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5625 sort using right pointer.
5627 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5629 * scripttempl/elfppc.sc: Remove support for creating special
5630 labels for eabi section begin/end here. The compiler now uses
5631 crt{i,n}.o to create these symbols.
5633 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5635 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5636 for a.out only, and put in appropriate HOSTING_CRT0 and
5637 HOSTING_LIBS values for Linux ELF.
5639 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5641 * scripttempl/h8300.sc: Use all 64K for ram.
5642 * scripttempl/h8300h.sc: Define 256K ram size.
5644 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5646 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5647 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5648 was used, regardless of whether -bE was used.
5650 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5652 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5653 relocateable before calling ldctor_build_sets if the output file
5654 is in an XCOFF format.
5656 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5658 * ldwrite.c (build_link_order): When handling a data statement, if
5659 the endianness of the output file is unknown, use the endianness
5662 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5664 * mpw-config.in: Recognize mips-*-* as equivalent to
5666 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5667 * mpw-ld.r: Add version resources.
5668 (cfrg): Use symbolic instead of literal name for executable.
5670 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5672 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5674 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5676 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5677 (print_statement_list): Renamed from print_statement. All callers
5679 (print_statement): New function to print just one statement.
5680 (print_{data,reloc,padding}_statement): Don't crash if
5681 output_section == NULL.
5682 (dprint_statement): New function.
5684 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5685 call to sort_sections.
5687 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5689 * emultempl/aix.em (unix_ld): New static variable.
5690 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5691 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5692 gc as false and export_defineds as true to size_dynamic_sections.
5694 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5695 phase if the current section is abs_output_section.
5698 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5700 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5703 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5705 * ldgram.y (PHDRS): New token.
5706 (ifile_p1): Accept phdrs.
5707 (section): Accept phdr_opt at the end of the section definition.
5708 (phdr_op): New nonterminal.
5709 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5710 * ldlex.l: Accept PHDRS.
5711 * ldlang.h (struct lang_output_section_phdr_list): Define.
5712 (lang_output_section_statement_type): Add phdrs field.
5713 (struct lang_phdr): Define.
5714 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5715 (lang_new_phdr): Declare.
5716 * ldlang.c (lang_phdr_list): New static variable.
5717 (lang_output_section_statement_lookup): Initialize phdrs field.
5718 (lang_process): Call lang_record_phdrs.
5719 (lang_new_phdr): New function.
5720 (lang_section_in_phdr): New function.
5721 (lang_record_phdrs): New static function.
5722 * ld.texinfo: Document PHDRS.
5724 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5726 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5729 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5731 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5732 HOSTING_LIBS for testing.
5733 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5736 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5738 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5741 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5743 * configure: Rebuild with autoconf 2.7.
5745 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5747 * scripttempl/pe.sc: Two .junk's is too much junk.
5749 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5751 * configure.in: Use BFD_NEED_DECLARATION.
5752 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5753 * configure, config.in: Rebuild with autoconf 2.6.
5755 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5756 being unsupported if this is not a relocateable link and the input
5757 BFD supports it, since ldctor_build_sets can cope with that case.
5759 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5761 * configure.tgt (powerpc-*-macos*): New target.
5762 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5763 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5764 (eppcmacos.c): New target.
5765 * mpw-eppcmacos.c: Update.
5766 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5768 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5770 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5771 $(host_canonical) and $(target_canonical).
5772 (CXX_FOR_TARGET): Likewise.
5774 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5776 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5777 so the malloc heap begins at a sane place.
5779 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5781 Version 2.6 released.
5782 * ldver.c (ldversion): Update to 2.6.
5784 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5785 $(GENERATED_*FILES), since they need to be retained by distclean.
5786 (maintainer-clean, realclean): Delete them here.
5788 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5790 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5791 base file with FOPEN_WB, not "w".
5793 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5794 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5796 (gld${EMULATION_NAME}_before_allocation): Use the environment
5797 variable LD_RUN_PATH if -rpath was not used.
5798 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5800 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5802 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5803 -bl and -bloadmap options.
5805 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5806 report a better error.
5808 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5809 new local variable special_sections, and pass it to
5810 size_dynamic_sections. Look through the results, and move the
5811 sections around in the mapping so that they are defined correctly.
5813 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5815 * ldemul.c (ldemul_default_target): Cast getenv return value.
5817 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5819 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5821 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5824 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5825 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5827 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5828 (gld_$_before_allocation): added hooks for toc construction based
5831 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5833 * ld.texinfo: The linker does not use _main as an entry point.
5835 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5837 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5840 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5842 * configure.in: Add test for whether free must be declared.
5843 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5844 * acconfig.h: Explain NEED_DECLARATION_FREE.
5845 * configure, config.in: Rebuild.
5847 * lexsup.c (parse_args): Take B:: out of shortopts.
5849 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5851 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5852 for now, as with m68k4kbsd, until shared library support gets
5855 * configure.host: For i386 BSD variants, crt0.o lives in
5856 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5858 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5860 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5861 (edelta68.c): New target.
5862 * configure.tgt (m68*-motorola-sysv*): New target.
5863 * emulparams/delta68.sh: New file.
5864 * scripttempl/delta68.sc: New file.
5866 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5869 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5871 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5872 ALIGN and ALIGNMOD statements.
5874 * emultempl/aix.em: Include ldgram.h.
5875 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5877 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5879 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5881 * configure.host (alpha-*-linux*): New host.
5882 * configure.tgt (alpha-*-linux*): New target.
5884 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5886 * emultempl/aix.em (export_files): Remove.
5887 (import_files): Make static.
5888 (struct export_symbol_list): Define.
5889 (export_symbols): New static variable.
5890 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5891 correctly. Call read_file for an export file.
5892 (gld${EMULATION_NAME}_before_allocation): Call
5893 bfd_xcoff_export_symbol for each export symbol, rather than
5894 calling read_file for each export file.
5895 (gld${EMULATION_NAME}_read_file): For an export file, make the
5896 exported symbols undefined, and store them on the export_symbols
5899 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5901 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5902 Don't hang if last option is unrecognised.
5903 (gld_${EMULATION_NAME}_set_symbols): Insert created
5904 symbols into ABS output section.
5906 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5908 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5910 (em68k4knbsd.c): New rule.
5912 * configure.tgt: Added support for the NetBSD m68k4k arch.
5914 * genscripts.sh, ldint.texinfo,
5915 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5916 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5917 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5918 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5919 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5920 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5921 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5922 PAGE_SIZE to TARGET_PAGE_SIZE.
5924 * emulparams/m68knbsd.h: Ditto.
5925 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5926 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5929 * emulparams/m68k4knbsd.sh: New file.
5931 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5933 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5935 * emultempl/aix.em: Include ldctor.h.
5936 (gld${EMULATION_NAME}_after_open): New static function.
5937 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5938 (gld${EMULATION_NAME}_find_relocs): New static function.
5939 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5940 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5941 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5942 * ldctor.c (struct set_info): Move definition into ldctor.h.
5943 (struct set_element): Likewise.
5944 (sets): Make non-static.
5945 (ldctor_add_set_entry): Add name parameter. Save it in the new
5947 (ldctor_build_sets): Avoid being called twice. Pass set element
5948 name to lang_add_reloc.
5949 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5950 (struct set_element): Likewise. Add new field name.
5952 (ldctor_add_set_entry): Declare new name parameter.
5953 * ldwrite.c (build_link_order): Don't insist that either name or
5954 section be NULL in a lang_reloc_statement.
5955 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5957 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5960 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5962 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5964 * mpw-config.in: Add PowerMac target support, generate config.h.
5965 * mac-ld.r: New file, Mac resources.
5966 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5967 * mpw-make.in: Remove.
5968 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5970 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5972 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5973 -static as a synonym for -bnso.
5975 * scripttempl/aix.sc: Move special symbols inside sections.
5976 Always start .data at 0.
5978 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5980 * Makefile.in (diststuff): Also make info.
5981 (maintainer-clean realclean): Also delete *.info*.
5983 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5985 * emultempl/aix.em: Add support for various AIX linker options,
5986 for AIX import and export files, and for AIX shared objects.
5987 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5989 * ldmain.c (main): Initialize new field link_info.static_link.
5991 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5992 (constructor_callback): Likewise.
5993 * ldmisc.c (vfinfo): Likewise.
5994 * ldwrite.c (build_link_order): Likewise.
5996 * ld.texinfo: The MRI ALIGN directive is supported.
5998 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6000 * emulparams/elf32vr4300.sh: Deleted.
6001 * emulparams/elf32vr4300el.sh: Deleted.
6002 * emulparams/elf32b4300.sh: Added.
6003 * emulparams/elf32l4300.sh: Added.
6004 * configure.tgt, Makefile.in: Updated the build to use the
6005 new 8.3 unique names.
6007 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6009 * ldlang.c (entry_symbol): Make non-static.
6010 * ldlang.h (entry_symbol): Declare.
6012 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6014 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6016 * scripttempl/pe.sc (.bss): Move to be after .text
6018 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6020 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6021 Search trinary.cond rather than searching trinary.lhs twice. From
6022 linli@ihp.PHys.ethz.CH.
6024 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6025 directory searching code into gld${EMULATION_NAME}_search_dir.
6026 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6027 from gld${EMULATION_NAME}_find_so.
6028 (global_needed, global_found): New static variables.
6029 (gld${EMULATION_NAME}_after_open): New static function.
6030 (gld${EMULATION_NAME}_search_needed): New static function.
6031 (gld${EMULATION_NAME}_try_needed): New static function.
6032 (gld${EMULATION_NAME}_check_needed): New static function.
6033 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6034 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6036 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6037 (eelf32lppc.c): Likewise.
6038 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6039 (GENERATE_SHLIB_SCRIPT): Define as yes.
6041 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6043 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6044 bfd_link_needed-list; make appropriate changes.
6046 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6047 (rs6000-*-aix*): New target; use aixrs6.
6048 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6049 * emultempl/aix.em: New file.
6050 * scripttempl/aix.sc: New file.
6051 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6052 (eaixppc.c, eaixrs6.c): New targets.
6054 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6056 * scripttemp/pe.sc (.reloc): Move to the end.
6058 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6060 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6061 section which was not linked into the final output.
6063 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6065 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6068 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6070 * ld.h (args_type): Add rpath_link field.
6071 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6072 required dependencies in rpath_link path. Only search
6073 LD_LIBRARY_PATH when configured native.
6074 * lexsup.c (parse_args): Recognize -rpath-link.
6075 * ld.1, ld.texinfo: Document -rpath-link.
6077 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6079 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6080 bother searching for needed libraries unless doing a final link.
6082 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6084 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6086 * ld/ld.1: Fix formatting bugs.
6088 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6090 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6091 * ldexp.h (exp_get_abs_int): Update declaration.
6092 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6093 print return value of exp_get_abs_int.
6095 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6097 * emultempl/elf32.em (global_stat): New file static variable.
6098 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6099 that the file has not already been included under another name.
6100 (gld${EMULATION_NAME}_stat_needed): New static function.
6102 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6104 * scripttempl/armcoff.sc: Start .text at 0x8000.
6105 Start .data at 0x40000.
6107 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6109 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6110 command_line.rpath is set, use it, rather than the -L options, to
6111 build the rules section.
6112 * ld.texinfo: Document this use of -rpath.
6114 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6115 pure-text. Pass true, not 1, to lang_add_entry.
6116 * emultempl/sunos.em (find_assign): New static variable.
6117 (found_assign): New static variable.
6118 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6119 If not a relocateable link, and no start symbol was specified on
6120 the command line, and there are any undefined symbols, set
6121 link_info.shared. If link_info.shared is set, set the address of
6122 the .text section to 0x20.
6123 (gld${EMULATION_NAME}_find_assignment): Rename from
6124 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6125 set, then just set found_assign based on whether an assignment is
6126 found to find_assign.
6127 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6128 producing a shared library.
6129 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6130 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6131 * ldlang.c (entry_from_cmdline): New global variable.
6132 (lang_add_entry): Change cmdline parameter from int to boolean.
6133 Use global entry_from_cmdline rather than function static
6135 * ldlang.h (entry_from_cmdline): Declare.
6136 (lang_add_entry): Change declaration of second parameter from int
6138 * ldgram.y: Pass false, not 0, to lang_add_entry.
6140 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6142 * ld.h (parsing_defsym): Declare.
6143 * ldlex.h (lex_string): Declare.
6144 * ldlex.l (lex_string): Define.
6145 * lexsup.c (parsing_defsym): Define.
6146 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6147 lex_redirect, and clear it after calling yyparse. Set
6148 parsing_defsym around call to yyparse.
6149 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6150 clear it after calling yyparse.
6151 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6152 in linker scripts correctly.
6154 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6155 COFF targets, allowing for the leading underscore used on SPARC
6158 * lexsup.c (parse_args): Handle -assert.
6159 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6160 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6161 shared library script when appropriate.
6162 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6163 section at SIZEOF_HEADERS.
6165 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6167 * Makefile.in (earmcoff.c): Build.
6168 * configure.tgt (arm-*-coff): New target
6169 * emulparms/armcoff.sh: New file.
6170 * scripttempl/armcoff.sc: New file.
6172 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6174 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6176 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6178 * ldfile.c (ldfile_set_output_arch): Make arch const.
6180 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6182 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6183 beginning of the .bss area, not at the end of data. Add
6184 __sbss_{start,end} symbols.
6186 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6188 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6189 (CXX_FOR_TARGET, install): Likewise.
6191 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6193 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6194 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6195 (CXX_FOR_TARGET): Likewise.
6196 (install): Likewise.
6197 (GENERATED_HFILES): Remove config.h.
6198 (.dep): Depend upon config.h.
6200 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6202 * configure.tgt (mips*-dec-netbsd*): New target.
6204 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6206 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6208 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6210 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6212 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6214 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6215 Start .text section on the right boundary. Always align
6218 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6220 * Makefile.in (maintainer-clean): New target.
6222 * ldmain.c (struct warning_callback_info): Define.
6223 (warning_callback): Add new parameter symbol. Call
6224 warning_find_reloc to try to find the section and VMA.
6225 (warning_find_reloc): New static function.
6226 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6227 Pass NULL as symbol parameter to warning callback.
6229 * ld.texinfo: Clarify -L option.
6231 * ldlang.c (lang_one_common): Add cast to avoid warning.
6232 (topower): Likewise. Also, reindent.
6233 * ldwrite.c (clone_section): Change i to unsigned int.
6234 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6235 cast to avoid warning.
6237 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6239 * Makefile.in (config.status): Depend upon configure.tgt.
6241 * ldemul.h (ldemul_set_symbols): Declare.
6242 (ldemul_parse_args): Declare.
6243 * ldemul.c (ldemul_parse_args): Fix indentation.
6245 * configure.in: Call AC_HEADER_DIRENT.
6246 * configure, config.in: Rebuild.
6247 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6248 DIR and struct dirent.
6250 * configure.tgt (mips*-*-bsd*): New case.
6252 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6254 * configure.tgt (i[345]86-*-ptx*): New case.
6256 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6258 * config.in: Rename from config.h.in.
6259 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6260 Check for config.h:config.in when creating stamp-h.
6261 * configure: Rebuild.
6262 * Makefile.in (stamp-h): Depend upon config.in rather than
6263 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6264 calling config.status.
6266 * Makefile.in (distclean): Remove config.h and stamp-h.
6268 * configure.host (sparc-*-sunos64*): Remove.
6269 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6271 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6272 counter backward in the absolute section.
6274 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6276 * configure.in: Rewrite to use autoconf.
6277 * configure.host: New file.
6278 * configure.tgt: New file.
6279 * aclocal.m4: New file.
6280 * configure: New file, built by autoconf.
6281 * acconfig.h: New file.
6282 * config.h.in: New file, built by autoheader.
6283 * sysdep.h: New file.
6284 * ld.h: Incorporate old contents of config.h.
6286 * Makefile.in: Various changes for new configure script. Also:
6287 (CC_FOR_BUILD): Remove.
6288 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6289 (dep.sed): Use @SRCDIR@, not @srcdir@.
6290 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6291 * genscripts.sh: Create ldscripts if it does not exist.
6292 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6293 * mpw-esh.c, emultemp/*.em: Likewise.
6294 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6296 * config/*.mt, config/*.mh: Remove.
6298 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6300 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6301 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6303 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6305 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6307 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6309 * ldmain.c (warning_callback): Add abfd, section, and address
6311 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6312 Change call to warning accordingly.
6314 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6315 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6318 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6320 * configure.in: Added mips*vr4300-idt-elf* and
6321 mips*vr4300el-idt-elf* targets.
6322 * Makefile.in: Added eelf32vr4300* targets.
6323 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6324 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6326 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6328 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6329 <brendan@cygnus.com>.
6331 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6333 * ldemul.c (ldemul_parse_args): New.
6334 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6335 * lexsup.c (all pe stuff): Moved into pe.em
6336 (parse_args): Call emulation arg parser.
6337 * emultempl/pe.em (parse_args): handle PE specfic args.
6339 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6342 as the default region. Create a new region instead.
6344 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6346 * ldemul.c (ldemul_set_symbols): New function.
6347 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6348 * ldmain.c (main): Add call to ldemul_set_symbols.
6349 * lexsup.c (set_pe_value): New args.
6351 (parse_args): Cope with new set_pe_value args.
6352 * emultempl/pe.em (set_symbols): New function.
6353 (ld_emulation_xfer_struct): Add set_symbols.
6354 * scripttempl/pe.sc: Use new symbols.
6356 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6358 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6359 For -Y, ignore a leading `P,', and only call set_default_dirlist
6360 after processing all the other arguments.
6362 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6364 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6365 * emulparams/armpe.sh: Run PE script.
6367 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6369 * ldmain.c (main): Remove PE stuff.
6370 * lexsup.c (options): Load more PE options.
6371 (set_pe_value): New function.
6373 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6376 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6377 * emultempl/pe.sc: New file performs generic PE support and sorts
6379 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6380 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6381 * scripttempl/pe.sc: New.
6382 * Makefile.in: Use new files.
6384 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6386 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6387 (.strings,.ctors,.dtors): Likewise.
6389 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6391 * scripttempl/armpe.sc: Always start code at 0x401000, even
6393 * ldwrite.c (strdup): New extern declaration.
6394 * ldgram.y (atype): New rule to clarify type parsing.
6395 * ldlang.c (init_os): Remove commented out code.
6396 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6397 unless told not to by the link script.
6399 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6401 * ldlang.c (lang_set_startof): New static function.
6402 (lang_process): Call it.
6404 * ldgram.y: Tweak casesymlist to avoid bison errors.
6406 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6407 Solaris compatibility.
6409 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6411 * ldgram.y (YYDEBUG): If not defined, define as 1.
6412 (CASE, EXTERN, START): New tokens.
6413 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6414 (casesymlist): New nonterminal.
6415 (extern_name_list): New nonterminal.
6416 * ldlex.l: Accept lower case trailing base specifiers. Don't
6417 ignore the first digit when the base is a suffix. Accept many
6418 EXPRESSION state tokens in MRI state. Support MRI continuation
6419 lines and MRI semicolon comments. Accept all MRI keywords in
6420 lower case. Add CASE, EXTERN, and START MRI keywords.
6422 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6424 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6427 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6429 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6430 $r/../gcc/xgcc unless it is present.
6432 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6434 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6436 * scripttempl/m68klynx.sc: Likewise.
6437 * scripttempl/nw.sc: Likewise.
6438 * scripttempl/sa29200.sc: Likewise.
6439 * scripttempl/sparclynx.sc: Likewise.
6441 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6443 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6445 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6447 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6449 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6451 * scripttempl/i386pe.sc: Cope with constructors.
6452 * scripttempl/z8ksim.sc: Deleted.
6453 * scripttempl/z8000.sc: Resurrected as this, but
6454 can handle z8001 and z8002 formats.
6455 * emulparams/z8ksim.sh: Deleted.
6456 * emulparams/{z8001.sh, z8002.sh}: New files.
6457 * config/z8ksim.mt: Deleted
6458 * config/z8k-coff.mt: New, generates both emulations.
6460 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6462 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6463 %B, in case it is in an archive.
6465 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6467 * ldlang.c (lang_process): Call reset_memory_regions for each
6470 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6472 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6475 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6477 * ldmain.c (constructor_callback): Allocate set_name in stack
6478 frame, rather than always calling alloca with a fixed size.
6480 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6482 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6483 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6485 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6487 * ldwrite.c (clone_section): Set the alignment of the clone
6488 section to that of the section being cloned.
6490 * ldwrite.c (split_sections): Don't split the first input section
6491 into a new output section.
6493 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6495 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6496 (GENERATE_SHLIB_SCRIPT): Define as yes.
6498 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6500 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6502 * ldver.c (help): Update list of options to match currently
6505 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6507 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6510 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6511 it takes a size_t anyhow.
6512 (exp_binop): Likewise.
6513 (exp_trinop): Likewise.
6514 (exp_unop): Likewise.
6515 (exp_nameop): Likewise.
6516 (exp_assop): Likewise.
6517 * ldlang.c (lang_memory_region_lookup): Likewise.
6518 (init_os): Likewise.
6519 (ldlang_add_undef): Likewise.
6520 (insert_pad): Likewise.
6521 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6524 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6526 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6528 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6530 (ld_emulation_xfer_type): Add search parameter to
6531 open_dynamic_archive entry point.
6532 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6533 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6534 make non-static. Change all callers to use new name.
6535 (ldfile_open_file_search): Make static. If entry is dynamic, call
6536 ldemul_open_dynamic_archive.
6537 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6538 * ldfile.h (ldfile_open_file_search): Don't declare.
6539 (ldfile_try_open_bfd): Declare.
6540 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6541 Accept search parameter. Don't search for a library, just look in
6543 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6546 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6548 * ldmain.c (set_scripts_dir): Don't base script directory on
6551 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6553 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6556 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6558 * ld.h (ld_config_type): Add field warn_constructors.
6559 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6560 (constructor_callback): Likewise.
6561 * lexsup.c (parse_args): Handle -warn-constructors.
6562 * ld.texinfo, ld.1: Document -warn-constructors.
6564 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6565 get confused by directory names if we searched for the file.
6567 Based on patches from H.J. Lu <hjl@nynexst.com>:
6568 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6569 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6570 * ldfile.c: Include bfdlink.h.
6571 (ldfile_open_file): Check dynamic field of entry, not global
6572 dynamic_link field. Don't do a dynamic search when doing a
6574 * ldmain.c (main): Don't warn about dynamic_link for a
6576 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6578 (gld${EMULATION_NAME}_create_output_section_statements): Always
6579 loop over input files.
6580 * Makefile.in: Rebuild dependencies.
6582 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6585 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6587 * ldmain.c (main): Set link_info.symbolic to false.
6588 * lexsup.c (parse_args): Handle -Bsymbolic.
6590 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6592 * ldmain.c (HAVE_SBRK): Define for everything except
6593 specific systems that are known to not support sbrk.
6594 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6596 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6598 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6599 Handle etree_provide.
6601 * emultempl/elf32.em (global_needed): New static variable.
6602 (global_found): Likewise.
6603 (gld${EMULATION_NAME}_after_open): New static function.
6604 (gld${EMULATION_NAME}_search_needed): Likewise.
6605 (gld${EMULATION_NAME}_try_needed): Likewise.
6606 (gld${EMULATION_NAME}_check_needed): Likewise.
6607 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6608 gld${EMULATION_NAME}_after_open.
6610 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6612 * configure.in (i386-*-win32): New target.
6614 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6616 * lexsup.c (parse_args): Let -G either set the small data size or
6617 be equivalent to --shared, depending on the next argument. Accept
6618 and ignore -z for Solaris compatibility.
6620 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6622 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6623 it in link_info.base_file. Fix indentation.
6625 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6627 * ldmain.c (main): Always initialize PE info in link_info.
6628 * lexsup.c (OPTION_BASE_FILE): New option.
6629 (parse_args): Handle new option.
6630 * emulparams/armpe.sh: Output pei.
6631 * emultempl/i386pe.em: Add newline to end.
6632 * scripttempl/armpe.sc: Change output and quote the $s.
6633 * scripttempl/i386pe.sc: Change output and quote the $s.
6635 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6637 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6639 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6640 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6641 (i386msdos.o): New target.
6642 * config/i386-msdos.mt: Created.
6643 * emulparams/i386msdos.sh: Created.
6644 * scripttempl/i386msdos.sc: Created.
6646 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6648 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6649 that contains pointers to be relocated.
6651 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6653 * mpw-esh.c: New file, modified for MPW from esh.c.
6654 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6655 use *() to concat stab sections instead of [].
6657 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6659 * scripttempl/armpe.sc: Add constructor support.
6661 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6663 * ldlang.c (lang_size_sections): Any section with a DATA
6664 statement has contents.
6666 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6668 * emulparams/m68kelf.sh (NOP): Define.
6669 (DYNAMIC_LINK): Don't define.
6670 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6671 will come from the linker script.
6673 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6675 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6677 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6679 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6681 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6683 From Andrew Cagney <cagney@highland.com.au>
6684 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6687 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6689 Add support for ARM-PE.
6690 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6691 * configure.in: Recognize armpe.
6692 * config/arm-pe.mt: New file.
6693 * emulparams/armpe.sh: New file.
6694 * scripttempl/armpe.sc: New file.
6697 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6699 * configure.in (h8300h-*-hms): Deleted
6700 * config/cf-h8300h.mt: Deleted.
6702 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6704 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6706 From David Taylor (dtaylor@armltd.co.uk)
6707 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6708 * configure.in: Recognize arm{,e[lb]-*-aout.
6709 * config/arm[lb]-aout.mt: New files.
6710 * emulparams/armaout[lb].sh: New files.
6711 * scripttempl/armaout.sc: New file.
6713 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6715 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6716 be unique in 8 characters for DOS.
6718 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6719 * emulparams/elf32ppcle.sh: Deleted.
6721 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6722 Tom Griest <griest@cs.yale.edu>
6724 Initial support for PE executables (eg NT, win32)
6726 * Makefile.in (configure.in, ei386pe): Add support.
6727 * ldmain.c (main): Initialize PE argument info.
6728 * ldwrite.c (print_file_stuff): Don't print out .drectve
6729 and .debug section info.
6730 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6731 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6732 Handle new arguments.
6733 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6736 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6738 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6739 segment. This allows ld -r to preserve unwind sections.
6741 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6743 * configure.in: Add little endian PowerPC support.
6745 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6746 (eelf32ppcle.c): Support for little endian PowerPC.
6748 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6749 * emulparams/elf32ppcle.sh: Ditto.
6751 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6753 * ldlang.c (print_output_section_statement): Check
6754 subsection_alignment, instead of checking section_alignment twice.
6755 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6757 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6759 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6761 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6763 * ldwrite.c (ldwrite): Before doing anything, reset the error
6764 code. If bfd_final_link returns an error, but the error code is
6765 unset, don't issue an extra message. Assume a correct error
6766 message was already set.
6768 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6770 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6771 (em68kelf.o): New target.
6772 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6773 * configure.in: Use them for m68*-*-elf.
6775 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6777 Merge in support for Mac MPW as a host.
6778 (Old change descriptions retained for informational value.)
6780 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6781 (i386-unknown-coff): Remove.
6782 (sh-hitachi-hms): New target.
6783 (emulation_ofiles): Set correctly for each target.
6784 (version, TDEFINES): Add to makefile fragment.
6785 * mpw-make.in (BISON): Use byacc instead of bison.
6786 (em_*.c): Replace with e*.c everywhere.
6787 (ldgram.h): Separate action from ldgram.c generation.
6788 (LD_PROG): Depend on Version.r.
6789 (Version.r): generate from version info.
6790 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6792 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6793 i386-unknown-aout, i386-unknown-coff): New targets.
6794 (m68k-aout, m68k-coff): Remove targets.
6795 (mk.tmp): Add definition of EMUL.
6797 * mpw-config.in (emulname): Set based on target.
6798 (ldemul-list.h): Construct.
6799 * mpw-make.in (install-only): New target.
6800 (install): Depend on install-only.
6802 * mpw-make.in (bindir): Fix pathname.
6803 (install): Move here from mpw-build.in.
6805 * mpw-config.in: New file, MPW configuration fragment.
6806 * mpw-make.in: New file, MPW makefile fragment.
6807 (This file is semi-automatically generated from Makefile.in.)
6808 * ldfile.c (slash): If MPW, set to `:'.
6809 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6810 prevent redefinition errors.
6812 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6814 * ldwrite.c (clone_section): Align clone sections on even
6817 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6819 * configure.in: Change linux to default to elf. Using
6820 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6821 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6822 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6823 * config/i386-lelf.mt: Remove.
6825 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6827 * ldmain.c (main): If opening the map file fails, call
6828 bfd_set_error before calling einfo.
6830 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6832 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6834 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6835 does mark shared libraries as executable.
6837 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6839 * ldlang.c (lang_common): Change power to int. Pass larger values
6840 before smaller values.
6841 (lang_one_common): Treat info as int *. Don't bother to check for
6842 last value, since it is now zero.
6844 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6846 * ldlang.c (load_symbols): An empty archive is OK.
6848 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6850 * ldmain.c (progress.h): Include.
6851 (main): Call START_PROGRESS and END_PROGRESS.
6853 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6855 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6856 .dtors sections, so that these pointers get relocated also.
6857 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6858 and end of the constructors/destructors.
6860 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6862 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6863 describes an archive, call bfd_link_add_symbols on each member.
6864 * ldmain.c (whole_archive): New variable.
6865 (main): Initialize it to false.
6866 * ldmain.h: Declare whole_archive.
6867 * lexsup.c (parse_args): Grok --whole-archive switch.
6868 * ld.texinfo, ld.1: Document --whole-archive.
6870 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6872 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6873 using the default emulation.
6875 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6877 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6879 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6881 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6882 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6884 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6886 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6888 * ldlex.l: Return -lFILENAME as the token LNAME.
6889 * ldgram.y: Add token LNAME.
6890 (input_list): Treat LNAME like NAME, but pass it to
6891 lang_add_input_file as lang_input_file_is_l_enum.
6892 * ld.texinfo: Document using -lFILENAME in INPUT.
6894 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6896 * ldlang.c (lang_check): If the architectures are compatible call
6897 bfd_merge_private_bfd_data to let the backend do additional
6900 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6902 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6903 all supported emulations.
6905 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6907 * ldemul.c (ldemul_list_emulations): New function.
6908 * ldemul.h (ldemul_list_emulations): Declare.
6909 * ldver.c (help): List supported targets and emulations.
6911 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6913 * scripttempl/elf.sc (.debug): Relocate to address 0.
6914 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6915 .debug_sfnames, .line): Likewise.
6917 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6919 * emultempl/elf32.em (hold_rel): New static variable.
6920 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6921 contents whose names begin with ".rel" after hold_rel. Remove the
6922 assertion which checked for unplaced .rel sections. Don't try to
6923 sort the section into place if place->bfd_section is NULL.
6924 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6925 section beginning with ".rel".
6927 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6929 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6930 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6931 * ld.1: Similar change.
6933 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6935 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6936 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6938 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6940 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6941 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6942 * config/i386-lelf.mt: New file.
6943 * config/i386-gelf.mt: New file.
6945 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6947 * configure.in: Match on mips-ecoff, and default to the IDT
6950 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6952 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6953 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6954 to double the size of the table.
6956 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6958 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6961 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6963 * ldmain.c (main): If trace_file_tries is true, and we are using
6964 an internal linker script, print out the script.
6965 * ldfile.c (try_open): Reindent function. Make the messages about
6966 opening script files more informative.
6968 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6969 * ld.texinfo, ld.1: Update accordingly.
6971 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6973 * ldlang.c (lang_one_common): Adjust references to common symbol
6974 information for new structure.
6976 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6978 * ldmain.c (undefined_symbol): Handle section being NULL.
6980 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6981 * ldexp.c (fold_name): Likewise.
6982 * ldlang.c (print_one_symbol): Likewise.
6983 (lang_finish): Likewise.
6984 * ldmain.c (multiple_common): Likewise.
6985 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6986 renamed to bfd_link_hash_undefweak.
6988 * scripttempl/alpha.sc: Set address of .data section correctly
6989 when -n or -N is used. Patch from Chris G Demetriou
6990 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6991 * scripttempl/mips.sc: Similar change.
6993 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6995 * ldlang.c (lang_size_sections): Clarify error message when user
6996 specified start addr conflicts with region. Fix resetting of
6999 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7001 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7002 in lang_allocating_phase_enum.
7004 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7006 * Makefile.in (distclean): Depend upon clean. Don't bother to
7007 remove files which will be removed by clean. From patch by
7008 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7010 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7012 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7013 a MIPS target, clobber the size of all but the first input
7014 .reginfo section to be 0, so that lang_size_sections sets the
7015 correct size for the output .reginfo section.
7017 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7019 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7020 Remove unused variable is.
7022 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7024 * configure.in: Add support for powerpc-*-eabi.
7026 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7029 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7030 elf.sc, which defines some new symbols PowerPC elf needs.
7032 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7034 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7035 constructor entry is in the absolute section.
7037 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7039 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7040 * config/i386-gnu.mt: New file. Include ELF support.
7042 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7044 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7045 there are any input sections named .gnu.warning, treat them as
7046 containing a warning message to be printed by the linker, and
7047 clobber the size so that the message is not copied into the output
7049 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7052 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7054 * configure.in (w65-*-*): New target.
7055 * Makefile.in: Update.
7056 * scripttempl/w65.sc: New.
7057 * config/coff-w65.mt: New.
7059 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7061 * ldlang.c (lang_place_orphans): Don't ignore files with
7062 just_syms_flag set. Instead, put all their sections in
7063 bfd_abs_section_ptr, using the section VMA as the output_offset.
7065 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7067 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7068 name `reloc_howto_type', since it's now defined to be const.
7069 * ldlang.c (lang_add_reloc): Ditto.
7070 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7072 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7074 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7075 to a relative value does not require forcing the relative value to
7076 be absolute. Also, reindent function.
7078 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7080 * ldwrite.c (clone_section): Create a symbol with the
7081 same name as the section.
7083 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7085 * ld.h (split_by_reloc, split_by_file): New flags.
7086 * ldwrite.c (clone_section, split_sections): New functions.
7087 * lexsup.c (parse_args): Understand new split options.
7089 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7091 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7092 .data segment. They must be writable when creating a shared
7093 library. From H.J. Lu <hjl@nynexst.com>.
7095 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7097 * emultempl/miposecoff.em: New file.
7098 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7099 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7100 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7101 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7102 used. Align _fdata to a 16 byte boundary.
7103 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7105 (emipsidtl.c): Likewise.
7106 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7108 * ld.h (args_type): Add new field embedded_relocs.
7109 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7110 (ld_emulation_xfer_struct): Add new field after_open.
7111 * ldemul.c (ldemul_after_open): New function.
7112 (after_open_default): New function.
7113 * ldlang.c (lang_process): Call ldemul_after_open.
7114 * lexsup.c (parse_args): Handle --embedded-relocs.
7115 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7116 new after_open field to after_open_default.
7117 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7118 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7119 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7120 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7121 * ld.texinfo, ld.1: Mention -embedded-relocs.
7123 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7125 * Makefile.in: Add eshl.o.
7126 * config/coff-sh.mt: Add shl emulation.
7128 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7130 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7131 Youngdale <eric@aib.com>.
7133 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7135 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7136 * config/i386linux.mh: New file; set HOSTING_CRT0.
7137 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7138 /usr/lib, since that is already in LIB_PATH.
7140 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7142 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7144 (.data, .bss): If "-N", then place the data/bss just after the end
7145 of the .text section rather than at the default 0x40000000.
7147 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7150 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7152 Patches from Eric Youngdale <eric@aib.com>:
7153 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7154 when generating a shared library.
7155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7156 attempting to place an orphaned relocation section when generating
7157 a dynamically linked object.
7159 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7162 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7164 * ld.h (args_type): Add field export_dynamic.
7165 * lexsup.c (parse_args): Recognize --export-dynamic.
7166 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7167 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7169 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7171 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7172 we allocate common symbols.
7174 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7176 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7177 .rela.fini to the list of .rel* sections.
7179 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7181 * ldlang.c (load_symbols): Add new argument place. Only accept
7182 linker scripts if place is not NULL. Put commands found in an
7183 assumed linker script into place.
7184 (lookup_name): Pass NULL as place argument to load_symbols.
7185 (open_input_bfds): In lang_input_statement_enum case, pass a place
7186 argument to load_symbols, and store any new statements after the
7189 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7191 * ldver.c (ldversion): Bump to 2.5.3.
7193 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7195 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7197 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7199 * Makefile.in (check): Add missing "else true" clause.
7201 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7203 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7204 entry point to "start". Align at end of each section to 0x200.
7205 Start .text section 0x1000 later. Add _etext, _edata, _end
7208 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7210 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7211 composed of different object file formats.
7212 (ldctor_build_sets): If the output format does not support the
7213 reloc, and we are not generating a relocateable link, try getting
7214 the reloc from the input format.
7216 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7218 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7219 (em68knbsd.c): New target.
7221 * config/m68k-nbsd.mt: New file.
7222 * emulparams/m68knbsd.sh: New file.
7223 * configure.in (m68*-*-netbsd*): Use above configs.
7225 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7227 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7228 appropriately named static library, stop the search at that
7231 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7233 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7234 and esparcnbsd.o; sorted entries.
7235 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7237 * config/netbsd532.mt: Removed.
7238 * emulparams/netbsd532.sh: Removed.
7240 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7241 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7242 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7243 sparc*-*-netbsd*): Use above configs.
7245 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7247 * ldmain.c (multiple_common): One of the types may now be
7248 bfd_link_hash_indirect. The old BFD argument may be NULL.
7250 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7252 * configure.in: Add * at the end of m68k-hp-hpux.
7254 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7256 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7259 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7261 * scripttempl/nw.sc: Gather constructors and destructors and
7262 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7264 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7266 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7267 (ei386nw.c, eppcnw.c): New targets.
7269 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7270 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7272 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7273 instead of {i386,ppc}-elf.
7275 * configure.in (sparc*-*-netware): Removed. There is no such
7278 * ldint.texinfo: Move misplaced `@end iftex'.
7280 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7282 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7283 .rela.dtors to the list of .rel* sections.
7285 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7287 * ldver.c (ldversion): Update to version 2.5.
7288 * Version 2.5 released.
7290 * configure.in (all_targets): Handle i386-linux*.
7292 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7294 * scripttempl/aout.sc: Set _etext and __etext to ., not
7295 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7296 will not break any other system. From Eric Valette
7299 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7301 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7302 --verbose to get the old -V behaviour.
7303 * ld.1, ld.texinfo: Document this change.
7305 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7307 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7308 assertion, since it could fail with a user defined linker script.
7310 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7311 name in the hash table during the first phase--the hash table does
7312 not even exist at that point, much less have the right value.
7314 * Makefile.in (CC): Define.
7315 (CXX): Move definition, change from g++ to gcc.
7316 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7317 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7318 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7319 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7320 (.cc.o): Comment out.
7322 (site.exp): Don't create testdir or set tmpdir.
7323 (check): Run checks even if not running native. Use CC_FOR_TARGET
7324 instead of RUNTEST_CC, and likewise for CXX.
7325 (cdtest targets): Comment out.
7326 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7327 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7328 * cdtest-main.cc, cdtest.exp: Remove.
7330 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7332 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7333 file naming problems.
7334 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7335 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7336 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7337 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7338 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7339 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7340 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7342 * genscripts.sh: Always search /usr/local/TARGET/lib.
7344 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7346 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7348 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7350 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7352 * lexsup.c (parse_args): Add support for -a for HP/UX
7355 * lexsup.c (parse_args): -c takes an argument.
7357 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7359 * ld.h (args_type): Add new field endian.
7360 * lexsup.c (parse_args): Handle -EB and -EL by setting
7361 command_line.endian.
7362 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7363 * ldlang.c (lang_add_output_format): Add arguments big and little.
7364 If command_line.endian is set, use it to select big or little
7365 rather than the default. Changed all callers.
7366 * ldlang.h (lang_add_output_format): Update declaration.
7367 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7368 LITTLE_OUTPUT_FORMAT.
7369 * emulparams/elf32mipl.sh: Likewise.
7370 * emulparams/mipsbig.sh: Likewise.
7371 * emulparams/mipsbsd.sh: Likewise.
7372 * emulparams/mipsidt.sh: Likewise.
7373 * emulparams/mipsidtl.sh: Likewise.
7374 * emulparams/mipslit.sh: Likewise.
7375 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7376 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7378 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7379 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7380 * scripttempl/mipsbsd.sc: Likewise.
7382 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7383 depending upon ldgram.c, so that a parallel make does not try to
7386 * configure.in (mips*el-elf*): New target.
7387 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7388 (eelf32mipl.c): New target.
7390 * config/mipsl-elf32.mt: New file.
7391 * emulparams/elf32mipl.sh: New file.
7393 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7395 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7398 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7400 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7401 returned by find_nearest_line, in case the file name is something
7402 unhelpful such as a .h file. Handle %u.
7404 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7406 * ldlang.c (lang_do_assignments): Make sure output statement
7407 has an attached bfd_section before trying to dereference it.
7409 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7411 * ld.h (ld_config_type): Add new field warn_once.
7412 * ldmain.c (undefined_symbol): Handle -warn-once.
7413 * lexsup.c (parse_args): Recognize -warn-once.
7414 * ld.texinfo (Options): Document -warn-once.
7417 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7418 name. For %C, print the function name on a separate line, to keep
7419 the length of error messages under control.
7420 * ldmain.c (multiple_definition): Use %D for ``first defined
7422 (undefined_symbol): Use %D for ``more undefined references
7425 * ldmisc.c (multiple_warn): Remove; no longer used.
7426 * ldmisc.h (multiple_warn): Don't declare.
7428 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7430 * ldlang.c (print_output_section_statement): Print all lines
7433 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7435 * ldlang.c (load_symbols): Check for archive before object. Use
7436 bfd_check_format_matches, and, if ambiguous, print a list of
7437 matching formats. If file format is not recognized, treat file as
7439 * ldgram.y (yyerror): If assuming an object file is a script,
7440 mention that. Tweak the format of the error messages.
7441 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7442 guess that this is not actually a script, and just report that the
7443 file format was not recognized.
7444 * ld.texinfo (Options): Admit that -( may be used more than once.
7445 Add note that unrecognized object files are now treated as linker
7448 * ldfile.c (ldfile_input_filename): Make const.
7449 (ldfile_assumed_script): New variable.
7450 (try_open): Change arguments types to const.
7451 (ldfile_find_command_file): Likewise.
7452 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7453 * ldfile.h: Update declarations for ldfile.c changes.
7454 * ldlex.l: Include <ctype.h>.
7455 (file_name_stack): Change to be const char *.
7456 (lineno_stack): New static variable.
7457 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7458 (lex_push_file): Make name argument const. Initialize
7460 (lex_redirect): Initialize lineno_stack entry.
7461 (lex_warn_invalid): Handle non printable characters nicely.
7462 * ldlex.h (lex_push_file): Declare second argument as const.
7464 * ldgram.y (ifile_p1): Recognize GROUP.
7465 * ldlex.l: Recognize GROUP.
7466 * ld.texinfo (Option Commands): Document GROUP.
7468 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7470 * config/m68klynx.mh: New file.
7472 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7474 * emultempl/hppaelf.em: Add newlines to the error messages.
7476 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7478 * config/i386lynx.mh: New file.
7479 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7480 unless CONSTRUCTING.
7482 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7484 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7485 (GENERATE_SHLIB_SCRIPT): Define as yes.
7486 (DYNAMIC_LINK): Define as false.
7487 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7488 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7489 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7490 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7493 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7495 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7497 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7499 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7500 .got section is now explicitly handled in elf.sc.
7502 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7504 * scripttempl/alpha.sc: Redo script to set . outside of sections
7505 and not bother to explicitly specify section addresses.
7506 Explicitly place .sdata section.
7508 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7510 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7512 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7513 0, and to only be marked as NOLOAD if relocating.
7514 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7515 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7516 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7517 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7518 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7519 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7520 * scripttempl/sparclynx.sc: Likewise.
7522 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7524 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7525 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7528 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7530 * ld.h (args_type): Add field soname.
7531 * lexsup.c (parse_args): Handle -soname argument.
7532 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7534 * ld.texinfo: Document -soname.
7536 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7538 * ldlang.c (lang_check): Don't try to set the architecture if the
7539 input and output files are incompatible. Just warn.
7541 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7543 * configure.in: Change i[34]86 to i[345]86.
7545 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7547 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7549 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7551 Make the ELF linker handle orphaned sections reasonably. Also,
7552 define __start_SECNAME and __stop_SECNAME around sections whose
7553 names can be represented in C, for the benefit of symbol sets in
7555 * ldemul.h (ldemul_place_orphan): Declare.
7556 (ld_emulation_xfer_type): Add place_orphan field.
7557 * ldemul.c (ldemul_place_orphan): New function.
7558 * ldlang.h (wild_doit): Declare.
7559 * ldlang.c (wild_doit): Make nonstatic.
7560 (lang_place_orphans): Call ldemul_place_orphan.
7561 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7562 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7564 (gld${EMULATION_NAME}_place_orphan): New static function.
7565 (gld${EMULATION_NAME}_place_section): New static function.
7566 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7568 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7570 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7572 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7574 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7575 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7577 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7579 * ldexp.h (exp_get_abs_int): Declare.
7581 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7583 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7584 * ldexp.c (exp_get_abs_int): New function.
7586 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7588 * configure.in: add i960-nindy-coff support.
7590 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7592 * ldlex.l (yy_create_string_buffer): Handle change to internal
7593 interface in flex 2.4.7.
7595 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7597 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7598 New function; add 0x20 to any use of -Ttext.
7599 (gld${EMULATION_NAME}_create_output_section_statements): New
7601 (ld_${EMULATION_NAME}_emulation): Use the new function
7602 gld${EMULATION_NAME}_create_output_section_statements.
7604 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7606 * scripttempl/mips.sc: Redo script to set . outside of sections
7607 and not bother to explicitly specify section addresses.
7609 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7611 * scripttempl/elf.sc: Copy several more relocation sections into
7612 the output. Put .got.plt sections into .got.
7614 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7616 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7618 Add a new script operator, PROVIDE, to define a symbol only if it
7620 * ldgram.y (PROVIDE): New token.
7621 (assignment): Accept PROVIDE.
7622 * ldlex.l (PROVIDE): New token.
7623 * ldexp.h (node_type): Add etree_provide to node_class enum.
7624 (exp_provide): Declare.
7625 * ldexp.c (exp_fold_tree): Handle etree_provide.
7626 (exp_provide): New function.
7627 (exp_print_tree): Handle etree_provide.
7628 * ld.texinfo: Document PROVIDE.
7630 * ldlang.c (lang_common): Pass desired alignment to
7631 lang_one_common as power of two.
7632 (lang_one_common): Get common symbol alignment from linker hash
7633 table entry. Treat desired alignment as a power of two.
7635 * ldlang.c (wild_section): Attach all section with the given name,
7636 not just the first one. If there is no name, attach all sections
7637 even if the SEC_IS_COMMON flag is set.
7639 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7641 * ld.h (args_type): Add field rpath.
7642 * lexsup.c (S_ISDIR): Define if not already defined.
7643 (parse_args): Add support for -rpath. If -R is used to name a
7644 directory, treat it as -rpath for Solaris compatibility.
7645 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7646 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7647 * ldmain.c (main): Initialize command_line.rpath to NULL.
7648 * ld.texinfo: Document -rpath option.
7650 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7652 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7655 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7657 * config/pc532mach.mt: New file. Pc532 mach target support.
7659 * config/pc532mach.mh: New file. Pc532 mach host support.
7661 * config/netbsd532.mt: New file. Netbsd 532 target support.
7663 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7665 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7668 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7670 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7671 bfd_abs_section_ptr, not &bfd_abs_section.
7673 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7674 no_argument to required_argument. From djm.
7676 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7678 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7679 sections to force a VMA of 0; needed for ELF backends which have
7680 not been converted to the new linker style.
7682 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7684 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7685 it was for the HPUX dynamic loader's use and it creates problems
7688 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7690 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7691 * ldlang.h (lang_do_assignments): Put external decl here.
7692 * emultempl/hppaelf.em: Minor cleanups throughout file.
7693 (hppa_elf_create_output_section_statements): Rewrite.
7694 (hppaelf_finish): Rewrite.
7696 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7698 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7700 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7702 * ld.texinfo: -Bstatic is not ignored.
7704 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7706 * ldlex.l: Recognize \r the same as \n.
7708 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7710 Preliminary support for generating shared libraries, from Eric
7711 Youngdale <ericy@cais.cais.com>.
7712 * genscripts.sh: If the emulation parameter file sets
7713 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7714 CREATE_SHLIB defined.
7715 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7716 link_info.shared is set, use the .xs script file.
7717 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7718 .interp section, and don't include TEXT_START_ADDR in the starting
7719 address of the first section.
7720 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7721 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7723 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7725 * configure.in: Change --with-targets to --enable-targets.
7727 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7729 * lexsup.c (parse_args): Add support for new options -( -) with
7730 synonyms --start-group --end-group.
7731 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7732 (lang_group_statement_type): Define new struct.
7733 (lang_statement_union_type): Add group_statement field.
7734 (lang_enter_group, lang_leave_group): Declare.
7735 * ldlang.c (lang_for_each_statement_worker): Handle
7736 lang_group_statement_enum.
7737 (map_input_to_output_sections, print_statement): Likewise.
7738 (lang_size_sections, lang_do_assignments): Likewise.
7739 (open_input_bfds): Completely rewrite. Now does its own looping,
7740 rather than using lang_for_each_statement. Handle groups.
7741 (lang_process): Update call to open_input_bfds.
7742 (print_group): New static function.
7743 (lang_enter_group, lang_leave_group): New static functions.
7744 * ldfile.c (ldfile_open_file): If the file has already been
7745 opened, just return rather than taking an assertion failure.
7746 * ldver.c (help): Mention new options.
7747 * ld.texinfo: Document new options.
7749 * ldlang.c (end_of_data_section_statement_list): Don't define.
7750 (lang_leave_output_section_statement): Don't set obsolete variable
7751 end_of_data_section_statement_list.
7753 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7756 * ldlang.c (lang_size_sections): Adjust current region address
7757 even for sections with an explicit address. From
7758 ralphc@pyramid.com (Ralph Campbell).
7760 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7761 From jrs@world.std.com (Rick Sladkey).
7763 * scripttempl/mipsbsd.sc: Let sections align to their natural
7766 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7768 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7770 (lang_abs_symbol_at_beginning_of): Likewise.
7771 (lang_abs_symbol_at_end_of): Likewise.
7772 (lang_size_sections): Use bfd_is_abs_section to check for the
7773 absolute section. Don't try to set the VMA or output_offset or
7774 size of the absolute section.
7775 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7778 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7780 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7781 when generating relocatable objects.
7783 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7785 * emultempl/linux.em: New file providing support for linking
7786 against Linux shared libraries.
7787 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7788 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7790 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7792 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7793 * ldmain.c (main): Initialize link_info.shared to false. Give
7794 error if link_info.relocateable and link_info.shared are both set.
7796 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7797 it as naming an emulation to be added to EMULATION_OFILES.
7798 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7800 * Makefile.in: Rebuilt dependencies.
7801 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7802 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7803 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7804 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7805 (ei386linux.c): Remove; now in Makefile.in.
7806 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7807 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7808 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7809 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7810 (eelf64_sparc.c): Remove; now in Makefile.in.
7811 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7812 (eelf32_sparc.c): Remove; now in Makefile.in.
7814 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7815 no owner--it might be bfd_abs_section. From Eric Youngdale
7816 <ericy@cais.cais.com>.
7818 * scripttempl/aout.sc: Let sections align to their natural
7821 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7823 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7824 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7825 * ldemul.c: Include ldexp.h and ldlang.h.
7826 (ldemul_open_dynamic_archive): New function.
7827 * ldfile.h (ldfile_open_file_search): Declare.
7828 * ldfile.c: Include ldemul.h.
7829 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7830 argument, not bfd *. Change all callers.
7831 (ldfile_open_file_search): Rename from open_a. Return boolean
7832 argument, not bfd *. Clean up. Change all callers.
7833 (ldfile_open_file): If doing a dynamic link, call
7834 ldemul_open_dynamic_archive rather than assuming the extension of
7835 a dynamic object is ".so".
7836 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7838 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7840 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7842 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7843 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7844 Accept -static as a synonym for -non_shared.
7846 Let the user change the dynamic linker used by ELF code.
7847 * ld.h (args_type): Add new field interpreter.
7848 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7850 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7851 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7852 the ELF backend to return the .interp section. If
7853 command_line.interpreter is not NULL, set the contents of .interp
7855 * ld.texinfo: Mention -dynamic-linker.
7857 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7860 * lexsup.c (parse_args): Sort out the option macros and change the
7861 definitions to make it easier to add a new option.
7863 * scripttempl/aout.sc: Define __etext and __edata to go along with
7866 * ld.h (ld_config_type): Add new field traditional_format.
7867 * lexsup.c (parse_args): Add traditional-format to longopts, and
7869 * ldmain.c (main): Initialize config.traditional_format to false.
7870 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7871 flags of output_bfd according to config.traditional_format.
7872 * ldver.c (help): Mention -traditional-format.
7873 * ld.texinfo: Document -traditional-format.
7875 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7877 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7878 they are encountered.
7880 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7882 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7883 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7885 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7887 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7888 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7890 * ldfile.c (open_a): If this is not an archive, try to open it in
7891 the current directory before searching for it.
7893 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7895 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7896 BLOCK works in a section address as documented.
7898 * ldgram.y (YYDEBUG): Don't define.
7900 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7902 * emultempl/gld960.em: Pass false for new argument to
7903 ldfile_add_library_path.
7904 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7906 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7909 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7911 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7913 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7915 * Makefile.in (check): Delete ld.new dependency so that a regression
7916 test doesn't trigger a rebuild of the linker.
7918 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7920 * ldlang.c (map_input_to_output_sections): For lang_address, call
7921 init_os if it hasn't already been called.
7923 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7925 Add support for SunOS shared libraries.
7926 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7927 shared library support code.
7928 * emultempl/sunos.em: New file.
7929 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7930 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7931 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7932 (esun3.c): Likewise.
7934 * ldlang.c: Minor formatting cleanups.
7935 (lang_for_each_input_file): New function.
7936 * ldlang.h (lang_for_each_input_file): Declare.
7938 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7940 (search_head): Declare.
7941 (ldfile_add_library_path): Add new cmdline argument in prototype.
7942 * ldfile.c (search_head): Make non-static.
7943 (search_dirs_type): Move to ldfile.h.
7944 (ldfile_add_library_path): Accept cmdline argument, and save it.
7945 * lexsup.c (parse_args): Pass true for new cmdline argument of
7946 ldfile_add_library_path.
7947 (set_default_dirlist): Likewise.
7948 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7949 argument of ldfile_add_library_path.
7950 * ldgram.y (ifile_p1): Likewise.
7952 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7954 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7955 total_size, superfile and chain.
7956 * ldfile.c (open_a): Don't clear search_dirs_flag.
7957 (ldfile_open_file): Don't try to open superfile. Assert that file
7958 has not already been opened.
7959 * ldlang.c (new_afile): Don't initialize superfile.
7960 * ldmain.c (add_archive_element): Don't initialize subfiles or
7961 chain or superfile. Initialize search_dirs_flag to false.
7963 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7965 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7967 Changes from binutils-2.4 release:
7969 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7970 variables, use whitespace, so scripts don't break.
7972 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7974 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7976 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7977 * Makefile.in: Noted change.
7979 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7980 don't know where that's supposed to come from, or why it's
7983 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7985 * configure.bat: update to latest makefile.in
7986 * emulpara/go32.sh: set to coff-go32 not aout
7987 * emultemp/generic.em: strength-reduce the structure of
7988 this shell script, since the only available shell for
7989 DOS can't handle complex syntax.
7990 * emultemp/stringify.sed: for "sed -f" instead of inline.
7991 * makefile.in: depend on stringify.sed as well as genscripts.sh
7992 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7993 * genscripts.sh: empty variables aren't always considered "set",
7994 so set them to "y" instead.
7996 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7998 * ldlang.c (entry_symbol): Make static.
7999 (lang_add_entry): Add cmdline argument.
8000 * ldlang.h (lang_add_entry): Change prototype.
8001 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8002 * lexsup.c (parse_args): Likewise.
8004 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8006 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8007 .reginfo an address.
8008 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8009 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8010 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8012 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8014 Add support for ELF shared libraries.
8015 * ld.h (ld_config_type): Add field dynamic_link.
8016 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8017 on attempts to use -r with -relax, -call_shared or -s.
8018 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8019 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8020 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8021 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8022 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8023 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8025 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8026 opening a file with a .so extension first.
8027 * emultempl/elf32.em: New file.
8028 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8029 (NONPAGED_TEXT_START_ADDR): Likewise.
8030 (TEMPLATE_NAME): Define as elf32.
8032 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8033 * scripttempl/elf.sc: Add placement for new dynamic sections.
8034 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8035 outside of any section. Don't use ALIGN(8); just let one section
8036 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8037 sections; they'll be handled correctly anyhow.
8038 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8040 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8042 * Makefile.in (install): Redirect output of ln to /dev/null.
8044 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8046 * emultempl/hppaelf.em: Change all references of
8047 .hppa_linker_stubs to .PARISC.stubs.
8048 * scripttempl/hppaelf.sc: Likewise.
8050 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8052 * ldlang.c (print_output_section_statement): Change ``no attached
8053 output section'' message slightly.
8054 (lang_do_assignments): Don't recurse down if there is no real
8057 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8058 match corresponding change in emulation templates.
8059 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8060 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8062 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8064 * ldver.c (ldversion): Updated version number.
8066 * cdtest-foo.cc: Use explicit "#pragma implementation".
8067 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8068 * Makefile.in: References to cdtest-func.o changed to
8071 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8073 Don't create unnecessary output sections.
8074 * ldlang.c (out_bfd_get_section_by_name): Remove.
8075 (wild_section): Call bfd_get_section_by_name rather than
8076 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8078 (lang_create_output_section_statements): Remove.
8079 (map_input_to_output_sections): For several cases, call init_os if
8080 it has not already been called.
8081 (lang_size_sections): If output section was not created, skip it.
8082 (lang_process): Don't call lan_create_output_section_statements.
8083 (lang_place_orphans): Skip files with just_syms_flags set to true.
8084 * ld.texinfo: Document change.
8086 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8088 * ldlang.c (wild_doit): Don't bother initializing the vma and
8089 section size. Don't special case SEC_SHARED_LIBRARY.
8090 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8093 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8095 * config/go32.mh : New file for Xgo32X.
8097 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8099 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8100 before calling einfo, since we are reporting an fopen failure.
8101 From jrs@world.std.com (Rick Sladkey).
8103 * configure.in: Use "e" rather than "em_" as prefix for
8106 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8108 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8110 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8111 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8113 * Makefile.in: Changed all generated file names.
8114 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8115 sed patterns to handle new filenames.
8117 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8118 * configure.in: Adjusted.
8120 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8122 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8123 work. Instead, check build dir and $srcdir explicitly, and use
8124 `echo' to get all the filenames.
8126 * configure.in (h8300h-*-hms): Changed ld_target name to
8128 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8131 * config/i960coff.mt: New file.
8132 * emulparams/gld960coff.sh: New file.
8133 * emultempl/gld960c.em: New file.
8134 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8135 i960coff configuration.
8136 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8138 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8139 code isn't included in FSF releases, and it can still be
8140 explicitly selected.
8141 (distclean): Remove site.bak and tmpdir.
8142 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8143 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8145 Patches from Ralph Campbell:
8146 * config/mipsbsd.mh: New file.
8147 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8148 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8149 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8152 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8154 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8156 * config/m68k.mt (EMUL): Set to m68kaout.
8157 * emulparams/m68kaout.sh: New file.
8158 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8159 (em_m68kaout.c): New target.
8161 * ldlang.c (lang_size_sections): If dot moves because of an
8162 assignment, don't try to insert a pad into the absolute output
8163 section, just change the address of the default memory region
8166 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8167 cdtest-ur.out, and cdtest-ur.tmp.
8169 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8171 * scripttempl/sa29200.sc: Align all sections to four byte
8174 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8176 * Makefile.in, configure.in: Support for go32 coff.
8177 * config/i386-go32.mt: New file
8178 * emulparams/i386go32.sh: New file
8179 * scripttempl/i386go32.sc: New file
8181 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8183 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8184 Lynx-specific script templates.
8185 * configure.in (sparclite*-*-coff): Use coff-sparc.
8186 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8187 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8188 (ENTRY): Set to __main.
8189 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8190 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8191 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8193 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8195 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8196 byte boundary, in case the global constructors do not take up an
8199 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8200 exist, get crtbegin based on gcc -print-libgcc-file-name.
8201 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8203 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8205 * ldlang.c (lang_size_sections): When no address is given for a
8206 section, align it according to its requirements.
8208 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * Makefile.in (clean, distclean): Remove configdoc.texi.
8212 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8214 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8216 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218 * ldlang.c (lang_size_sections): When relaxing, adjust the
8219 position of a padding statement, and adjust dot accordingly.
8221 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8223 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8225 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8227 * scripttempl/i386coff.sc: If relocating, don't put .init and
8228 .fini sections into .text; keep them separate.
8229 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8230 exist, get crtbegin based on gcc -print-libgcc-file-name.
8231 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8233 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8235 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8237 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8239 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8242 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8243 if building a final executable.
8245 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247 * ldmain.c (main): Check the return value of bfd_close.
8249 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8252 sections never overlap when using -r.
8254 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8257 changes: get_symtab_upper_bound renamed and returns long,
8258 bfd_canonicalize_symtab returns long, check for error indications.
8260 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8262 * ldlang.c (print_input_section): For section size, use
8263 _cooked_size if it is non-zero, size otherwise.
8264 (size_input_section): Likewise.
8265 (lang_do_assignments): Likewise (case lang_input_section_enum).
8267 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8269 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8270 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8271 (lang_add_input_file): Pass true to new_afile for add_to_list.
8272 (lookup_name): Remove force_load argument. Changed all callers.
8273 Pass false to new_afile for add_to_list. Split loading of symbols
8274 out into separate function.
8275 (load_symbols): New function split out of lookup_name. Don't load
8276 the symbols if they are already loaded.
8277 (open_input_bfds): For lang_input_statement_enum call load_symbols
8278 rather than lookup_name.
8279 (lang_process): Pass abs_output_section rather than NULL to
8281 (lang_startup): Set real field of first_file to true.
8283 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8285 * ldlang.c (had_relax): Removed.
8286 (relax_again): New static variable.
8287 (lang_size_sections): Change call to bfd_relax_section to
8288 correspond to BFD changes. Set relax_again appropriately.
8289 (lang_process): Remove #if 0 code. When relaxing, keep calling
8290 lang_do_assignments and lang_size_sections until relax_again
8293 * emultemp/gld960.em: Include libiberty.h
8294 (gld960_before_parse): Pass NULL as final argument to concat.
8296 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8301 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8302 building a bfd_data_link_order, rather than by setting the section
8303 contents immediately.
8305 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8307 Changes to make -Ur work again.
8308 * ldmain.c (add_to_set): Now takes reloc argument rather than
8309 bitsize. Check config.build_constructors here. If an new hash
8310 table entry is created, mark it as undefined.
8311 (constructor_callback): No longer takes bitsize argument. Pass
8312 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8313 BFD backend supports it.
8314 (reloc_overflow): Handle a NULL abfd argument.
8315 (reloc_dangerous, unattached_reloc): Likewise.
8316 * ldctor.c: Include ldmain.h.
8317 (struct set_info): Change bitsize field to reloc.
8318 (ldctor_add_set_entry): Now takes reloc argument rather than
8319 bitsize. Don't bother to check config.build_constructors here.
8320 (ldctor_build_sets): Get the size from the reloc howto. If
8321 generating relocateable output, call lang_add_reloc rather than
8323 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8325 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8326 (lang_reloc_statement_type): New structure.
8327 (lang_statement_union_type): Add reloc_statement field.
8328 (lang_add_reloc): Declare new function.
8329 * ldlang.c (lang_for_each_statement_worker): Handle
8330 lang_reloc_statement_enum.
8331 (map_input_to_output_sections, print_statement): Likewise.
8332 (lang_size_sections, lang_do_assignments): Likewise.
8333 (print_reloc_statement): New function.
8334 (lang_add_reloc): New function.
8335 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8337 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8338 (cdtest-ur, cdtest-ur.out): New targets.
8339 (check-cdtest): Now also check that -Ur works correctly.
8341 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8343 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8345 * ldlang.c (lang_process): Move lang_common call before
8346 map_input_to_output_sections, to ensure that any alignment
8347 constraints set by common symbols are copied over to the output
8350 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8352 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8353 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8354 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8355 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8358 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8360 * config/i386bsd.mh: New file.
8362 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8366 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8367 (DATA_START_SYMBOLS): Define _fdata.
8369 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8371 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8373 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8375 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8376 works again. Attach some output symbols to the stub file bfd.
8378 * emultempl/hppaelf.em: Include elf32-hppa.h.
8379 (file_chain): Add decl.
8380 (hppa_look_for_stubs_in_section): Delete decl.
8381 (hppaelf_finish): Reenable code. Do not pass symbols
8382 down to hppa_look_for_stubs_in_section.
8384 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8386 * ldmain.c (write_map): Don't define. Removed all references.
8387 Just use map_file or map_filename instead.
8388 (add_archive_element): Use minfo to write map information, not
8390 (constructor_callback): Use fprintf to write map information, not
8392 * ldmain.h (write_map): Don't declare.
8393 * ldgram.y (mri_script_command): Removed reference to write_map.
8394 * ldlang.c (lang_one_common): Likewise.
8395 * lexsup.c (parse_args): Likewise.
8397 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8399 * scripttempl/elf.sc: Force all sections to be aligned.
8401 * ldgram.y (section): Reverse the order of memspec_opt and
8402 fill_opt to avoid an ambiguity when both are used.
8403 * ld.texinfo: Changed accordingly.
8405 * ldgram.y: Move include of ldlex.h back with other includes.
8406 * ldlex.h (input_type): Don't initialize enum constants to
8408 * ldlex.l: Use a switch to return the right token based on
8409 input_type, rather than knowing that input_type has a value based
8412 * ldgram.y (dirlist_ptr): Removed; not used.
8413 * lexsup.c: Include ldver.h.
8414 * Makefile.in: Rebuilt dependencies.
8416 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8418 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8419 (ldlang_add_file): call it here instead.
8421 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8423 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8425 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8427 * emultempl/hppaelf.em: First attempt to clean this file up.
8428 Add comments in several functions as to their purpose and
8429 how they function (or my current best guess). Clean up horrible
8430 spacing and indention that never should have been accepted in the
8431 first place. Add FIXMEs for issues which need to be resolved.
8432 Disable linker-stub generation until it gets fixed. This allows
8433 the linker to at least work on simple code for testing purposes.
8435 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8436 it via hppaelf_finish). Prototype moved into ldlang.h.
8437 (lang_process): Move problematic extra call to lang_size_sections
8438 into the PA ELF specific code.
8439 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8440 lang_size_sections moved here.
8442 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8444 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8445 * config/ppc-elf32.mt: New file.
8446 * emulparams/elf32ppc.sh: New file.
8447 * emultempl/ppc.em: New file.
8448 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8449 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8450 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8452 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8454 * lexsup.c (parse_args): Use symbolic numbers for long options.
8455 Fix misunderstanding in -Y and -call_shared et al.
8457 Use getopt instead of lex and yacc to parse the command line.
8459 * ld.texinfo (Options): Document changes to option syntax.
8460 * Makefile.in: Update dependencies.
8461 * ldver.c (help): Tweak dashes in usage message.
8462 * ldgram.y (%union): Remove unused members.
8463 Remove %tokens for command line options; add ones for input types.
8464 (command_line): Rules removed.
8465 (file): Instead of command line, recognize an
8466 input type indicator, then use the nonterminal for that type.
8467 (defsym_expr): New nonterminal from code formerly in command_line.
8468 * ldlex.h: Declare parser input type enum and variable.
8469 Don't declare parse_line.
8470 * ldlex.l: Remove unused variables. Make some used ones static
8472 (COMMAND): Start state and its rules removed.
8473 At start of yylex, return input state token if at start of input.
8474 (lex_redirect): Don't need to set yyout.
8475 (ldlex_command): Function removed.
8476 * ldmain.c (main): Instead of calling parse_line, set up the
8477 redirections and call yyparse directly.
8478 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8480 * lexsup.c: Remove #if 0'd code.
8481 (parse_line): Function removed.
8482 (parse_args): Rewrite to use getopt_long_only.
8483 (set_default_dirlist): New function from code formerly in
8484 ldgram.y:command_line.
8485 (set_section_start): New function.
8486 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8487 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8488 compiled-in link scripts in "{" and "}", as the grammar no longer
8491 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8493 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8494 require that it be in $(srcdir).
8496 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8498 * ldlang.c (lang_size_sections): Only align section to alignment
8499 required by linker script, not to maximum alignment of input
8502 * ldlang.h (largest_section): Don't declare.
8503 * ldlang.c (largest_section): Don't define.
8504 (size_input_section): Don't set largest_section; not used.
8506 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8508 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8510 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8512 * ldlang.c, ldmain.c: Include libiberty.h.
8514 * ldmisc.h (concat): Don't declare.
8515 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8517 * ld.h (as_output_section_statement): Removed; not used.
8519 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8521 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8522 bfd_set_error and new error names.
8524 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8526 * ldwrite.c (build_link_order): If the cooked size of the section
8527 has been set, use it, for determining link_order size.
8528 (ldwrite): In the error message displayed if bfd_final_link fails,
8529 indicate that it was in fact the final link step that failed.
8531 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8532 bfd_relax_section, in case it returns false but doesn't flag an
8533 error. If an error is returned, indicate which one it is in the
8536 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8537 it'll get picked up from $(srcdir) if appropriate.
8539 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8541 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8542 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8544 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8546 * ldlex.l (comment): Increment line number when newline is read.
8548 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8550 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8551 reload the file even if it is already loaded.
8552 (wild): Call lookup_name with force_load argument of 0.
8553 (open_input_bfds): Call lookup_name with force_load argument of 1.
8554 (print_symbol): Remove declaration of non-existent function.
8555 (print_one_symbol): Return true rather than falling off end.
8557 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8559 * ldmain.c (main): Use %ld when printing long values.
8561 * scripttempl/elf.sc: Move _edata after the .sdata section.
8562 Permit OTHER_BSS_SYMBOLS to be defined.
8563 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8565 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8567 * Rename all "hppaosf" files to "hppaelf".
8568 * Change all "osf" references to "elf" in hppaelf files.
8569 * Makefile.in: Likewise.
8570 * configure.in: Likewise.
8572 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8574 * ldmain.c (main): Call xatexit, not atexit.
8575 Call xmalloc_set_program_name.
8577 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8580 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8582 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8583 (hppaosf_finish): Call xmalloc, not ldmalloc.
8584 * ldmain.c (preserve_output): Function removed.
8585 (main): Do it here instead.
8587 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8589 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8590 GNU C specific macros.
8592 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8593 call to LANG_FOR_EACH_INPUT_SECTION.
8595 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8597 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8598 deleted; will use libiberty versions instead.
8599 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8600 mri.c Makefile.in: Change callers.
8602 * ldmisc.c (vfinfo): Remove cleanup code.
8603 * ldmain.c (remove_output): Put it here (new function).
8604 (preserve_output): New function.
8605 (main): Register remove_output and preserve_output with atexit.
8606 * ldmain.c ldgram.y: Call xexit instead of exit.
8607 * ldmisc.h: Declare xexit.
8609 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8611 * Makefile.in: Lots of new H8/500 memory models.
8613 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8615 * ldlex.l: Removed duplicate rules.
8616 (yywrap): Provide default definition, needed with some versions of
8619 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8621 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8622 the archive filename too.
8624 * ldlex.l: Add rule to catch invalid input characters instead of
8625 printing them. Include "ldmain.h" for program_name decl.
8626 (lex_warn_invalid): New function.
8627 * Makefile.in: Add dependency.
8629 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8631 * Makefile.in (check): Don't bother running any tests of
8632 cross-linker until the test suite no longer assumes native mode.
8634 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8636 * ldlang.c (print_one_symbol, print_input_section): Print
8637 global symbols in symbol table again.
8639 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8641 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8642 exit successfully instead of complaining if no input files are
8645 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8647 * Makefile.in: Format variable definitions consistently.
8648 (LD_PROG): Remove unnecessary variables from link command,
8649 change variable LOADLIBES to EXTRALIBS.
8651 * ldmain.c (main): Compute and display total execution time.
8652 * ld.texinfo (-stats): Document the option.
8654 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8656 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8659 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8662 * ldlang.c (relaxing): Removed global variable.
8663 (lang_size_sections): If the canonical symbols have not already
8664 been read in, read them in before relaxing.
8665 * ldlang.h (relaxing): Removed declaration.
8667 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8669 * ldlang.c (new_afile): Initialize loaded field to false.
8670 (lookup_name): If file was already loaded, don't call the
8671 add_symbols entry point again.
8673 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8675 * ld.texinfo: Clarify what -T option does.
8677 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8679 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8682 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8684 * ldmain.c (add_archive_element): If trace_files or
8685 trace_file_tries, print file name.
8686 * ldlang.c (lookup_name): Likewise.
8687 (ldlang_add_file): Don't put files on input_bfds list in reverse
8690 * scripttempl/elf.sc: Correct typo.
8692 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8694 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8695 their arguments optional, for compatibility with the old GNU ld.
8697 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8699 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8701 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8703 * ldmain.c (add_to_set): Add bitsize argument.
8704 (constructor_callback): New function.
8705 (link_callbacks): Add constructor_callback.
8706 * ldctor.c (struct set_info): Add bitsize field.
8707 (ldctor_add_set_entry): Add bitsize argument.
8708 (ldctor_build_sets): Base the size of the elements of the set on
8709 the bitsize, rather than always using LONG.
8710 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8712 * ld.h (QUAD_SIZE): Define.
8713 * ldgram.y (QUAD): New token.
8714 (length): Handle it.
8715 * ldlex.l: Return QUAD.
8716 * lexsup.c (keywords): Add QUAD.
8717 * ldwrite.c (build_link_order): Handle QUAD.
8718 * ldlang.c (print_data_statement): Handle QUAD.
8719 (lang_size_sections): Likewise.
8720 (lang_do_assignments): Likewise.
8721 * ldexp.c (exp_print_token): Add QUAD to table.
8722 * ld.texinfo: Describe QUAD.
8724 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8725 since the Alpha doesn't use them.
8727 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8729 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8731 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8733 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8734 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8736 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8738 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8739 needed for i386mach. (Should be a no-op on other systems.)
8741 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8742 (PAGE_SIZE): Don't define; not used.
8744 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8746 * ldgram.y (yyerror): Make argument const char *, and actually
8747 print it out rather than assuming it is a syntax error.
8748 * ldmisc.h: Change declaration of yyerror.
8749 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8751 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8753 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8754 exec header offset, since the exec header isn't loaded.
8755 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8757 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8759 A major rewrite to move the bulk of the linker into BFD so that
8760 more efficient backend code can be written for specific object
8762 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8763 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8764 * ldctor.c, ldctor.h: Complete rewrite.
8765 * ldwrite.c, ldwrite.h: Complete rewrite.
8766 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8767 link_info.strip instead. Changed all uses.
8768 (discard_locals_type, discard_locals): Removed. Use
8769 link_info.discard instead. Changed all uses.
8770 (ld_config_type): Removed relocateable_output field; use
8771 link_info.relocateable instead; changed all uses. Added stats
8773 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8774 set_loader_symbol): Removed.
8775 * ldexp.h (node_class): Added etree_rel.
8776 (etree_type): Added rel field.
8777 * ldexp.c (exp_print_token): Bracketed table initialization.
8778 (exp_relop): New function.
8779 (fold_name): Use linker hash table rather than ldsym functions.
8780 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8781 (exp_print_tree): Handle etree_rel.
8782 * ldgram.y (strip_symbols, discard_locals): Removed.
8783 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8784 (REL): New token. Does not appear in grammar, but needed for
8786 (file): Don't call lang_final; it's called by main anyhow.
8787 * ldlex.l: Accept -stats and -no-keep-memory options.
8788 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8789 * ldlang.c: Consistently use fill_type for fill argument.
8790 (lang_init_script_file, script_file): Removed.
8791 (create_object_symbols): Removed. Use
8792 link_info.create_object_symbols_section instead. Changed all
8794 (lang_add_keepsyms_file): Removed.
8795 (lookup_name): Call bfd_link_add_symbols instead of
8796 ldmain_open_file_read_symbol.
8797 (wild): Don't iterate over script_file.
8798 (open_output): Create link hash table.
8799 (lang_place_undefineds): Rewrote.
8800 (lang_size_sections): Handle relaxing (doesn't work yet).
8801 (lang_relocate_globals): Removed.
8802 (lang_finish): Use link hash table rather than ldsym functions.
8803 (lang_common): Rewrote.
8804 (lang_one_common): New function.
8805 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8807 (create_symbol): Removed.
8808 (lang_process): Don't call lang_init_script_file. Call
8809 ldctor_build_sets rather than find_constructors. Don't call
8810 lang_relocate_globals.
8811 (lang_abs_symbol_at_beginning_of): Rewrote.
8812 (lang_abs_symbol_at_end_of): Rewrote.
8813 * ldmain.c (had_y): Removed.
8814 (lprefix, lprefix_len): Removed; use link_info fields instead.
8816 (multiple_def_count, commons_pending, undefined_global_sym_count,
8817 total_symbols_seen, total_files_seen): Removed.
8818 (link_callbacks, link_info): New variables.
8819 (main): Initialize link_info. Don't call init_bfd_error_vector or
8820 ldsym_init. Don't set now unused variables. Handle -stats.
8821 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8822 (add_ysym): Rewrote.
8823 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8824 search_library, gnu960_check_format, decode_library_subfile,
8825 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8827 (add_keepsyms_file, add_archive_element, multiple_definition,
8828 multiple_common, add_to_set, warning_callback, undefined_symbol,
8829 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8831 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8832 require symbols for %C; look them up instead.
8833 * emultempl/hppaosf.em: Pass link_info to
8834 hppa_look_for_stubs_in_section.
8835 * Makefile.in: Rebuilt dependencies.
8836 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8838 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8840 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8841 ldlang.h and ldctor.h.
8843 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8844 declarations of free and malloc from flex output. Change malloc
8845 to ldmalloc in flex output.
8847 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8849 * ldmain.c (lprefix): Change default from a char to a string
8850 with only one character.
8851 (lprefix_len): Set default to one.
8853 * ldmain.h (lprefix_len): Declare.
8855 * ldsym.c (write_file_locals): Use strncmp rather than a character
8856 comparison for lprefix.
8858 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8861 * emultmpl/hppaosf.em: Include ldexp.h.
8862 (before_parse): Set lprefix and lprefix_len correctly.
8864 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8866 * ldlex.h: Don't declare yywrap if it is a macro.
8867 * ldlex.l: Include sysdep.h.
8868 * ldlang.c (lang_for_each_statement_worker,
8869 lang_for_each_statement): Forgot to use PARAMS.
8871 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8873 * Makefile.in: Added .PHONY targets where appropriate. Added some
8875 (gcclibdir, version): Removed unused variables.
8876 (DEP): New variable, set to mkdep.
8877 (ALL_CFLAGS): New variable. Used in .c.o target.
8878 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8880 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8881 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8882 mostly obsolete variables. Adjusted remaining uses.
8883 (DEF_EMUL): Removed variable.
8884 (ldmain.o): Handle undefined EMUL error correctly.
8885 (ldemul-list.h): Depend on config.status rather than Makefile.
8886 Create via temporary file.
8887 (ver960.c, roll, make): Removed obsolete targets.
8888 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8890 * dep-in.sed: New file, used when rebuilding dependencies.
8892 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8894 Made many changes to eliminate gcc warnings. Made various
8895 cosmetic changes, declared various things in header files, removed
8896 various extern declarations from .c files. No substantive
8899 * ldlang.c (lang_process): Ifdef out final call to
8900 lang_size_sections again (reverting change of Nove 2), since it
8901 breaks the Sun4 linker.
8903 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8905 * configure.in (alpha-*-netware*): New target; use alpha.
8907 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8909 * configure.in: Group targets by CPU. Merge some m68k target
8910 entries with different CPU specs that use the same ld_target
8913 * configure.in: Add sparc*-*-coff.
8914 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8915 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8916 (em_coff_sparc.c): Add dependencies and build rules.
8918 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8920 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8924 (command_line_option): Accept and ignore them (for now).
8925 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8926 where n is a number.
8928 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8930 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8931 not in bfd_com_section, create the section in the BFD so that it
8932 can be placed in the right output section.
8934 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8936 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8937 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8938 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8939 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8940 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8941 Move OTHER_READONLY_SECTIONS after all the other readonly
8942 sections. Don't use DATA_ADDR twice.
8944 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8945 p is in a common section, make sure the BFD has a section of that
8948 * ldlang.c (lang_common): Add newline to error message.
8950 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8952 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8953 Lynx-specific script instead of m68kcoff.
8954 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8955 (ENTRY): Define as __main.
8956 (TEXT_START_ADDR): Define as 0.
8957 (PAGE_SIZE): Define as 0x1000.
8958 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8959 * scripttempl/m68klynx.sc: New file.
8961 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8963 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8964 arguments rather than treating them as emulation names.
8966 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8968 * configure.in: Support x86 unixware and netware plus generic netware.
8970 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8972 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8975 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8977 * Makefile.in (distclean): Don't delete dvi or info files.
8978 (ld.info): Update dependency list.
8979 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8981 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8983 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8984 Set output_filename instead of creating a new node.
8985 (open_output): Don't set output_filename.
8986 (lang_final): Create the new node here.
8987 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8989 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8991 From Pete Hoogenboom (hoogen@cs.utah.edu):
8993 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8994 edata, _edata, end): Add definitions of these symbols.
8995 (__end): Remove definition of this symbol.
8996 (__data_start): Move definition of this symbol.
8998 * emultempl/hppaosf.em: Various fixes and support for linker stub
9000 (hppaosf_finish, hppaosf_search_for_padding_statements,
9001 hppaosf_create_output_section_statements): New functions in
9002 support of linker stub generation.
9003 (ld_hppaosf_emulation): Redefine to include new
9004 emulation-specific routines.
9006 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9007 Pass abs_output_section rather than NULL to avoid invalidating
9010 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9012 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9013 (em_i386mach.c): New rule.
9014 * configure.in (i[34]86-*-mach*): New case.
9015 * config/i386-mach.mt: New file.
9016 * emulparams/i386mach.sh: New file.
9018 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9020 * ld.h (flag_is_*): Removed macros.
9021 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9022 Consistently check the BFD symbol flags directly, rather than
9023 using file_is_* macros.
9025 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9027 * configure.in (sparc*-*-lynxos*): New target.
9028 * Makefile.in: Add rule for em_sparclynx.c.
9029 (ALL_EMULATIONS): Add Lynx emulations.
9030 * config/sparc-lynx.mt: New file.
9031 * emulparams/sparclynx.sh: New file.
9032 * scripttempl/sparccoff.sc: New file.
9034 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9036 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9038 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9040 * relax.c (write_relax): Check return value of bfd_seclet_link.
9042 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9044 * ldlang.c (delete_output_file_on_failure): New variable.
9045 (open_output): Set it after bfd open succeeds.
9046 * ldmisc.c (vfinfo): Test it.
9048 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9050 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9053 * ldemul.c: Support was added to allow emulation-specific
9054 processing to occur. This support was added primarily for linker
9055 stub generation in the elf32-hppa gld.
9056 (ldemul_finish, ldemul_create_output_section_statements): New
9058 * ldemul.h: Support was added to allow emulation-specific
9059 processing to occur. (As described above.) Added finish and
9060 create_output_section_statements fields to
9061 ld_emulation_xfer_struct structure.
9062 * ldlang.c: Add calls to emulation-specific routines.
9063 (lang_process): Add call to
9064 ldemul_create_output_section_statements function.
9065 (lang_process): Add call to a emulation-specific routine (and
9066 some processing after the call).
9068 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9070 * configure.in: mips*- instead of mips-, mips*el changes
9072 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9074 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9075 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9076 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9077 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9078 * config/alpha.mt: New file.
9079 * emulparams/alpha.sh: New file.
9080 * scripttempl/alpha.sc: New file.
9082 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9084 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9085 types of different sizes (eg: 64 and 32 bits), so coerce.
9086 * ld.h (ALIGN_N): Add warning about usage.
9088 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9090 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9091 which we already have a definition, rather than checking in
9092 several different places whether the symbol is weak.
9094 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9096 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9097 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9098 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9099 expanded within them.
9100 * config/mipsb-elf32.mt: New file.
9101 * emulparams/elf32mipb.sh: New file.
9102 * Makefile.in (em_elf32mipb.c): New target.
9104 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9106 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9107 lang_input_file_is_search_file_enum so objects brought in using
9108 INPUT() do a path lookup.
9110 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9112 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9113 instead of {i386,m68k}-coff.
9114 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9115 * config/i386-lynx.mt: New file.
9116 * config/m68k-lynx.mt: New file.
9117 * emulparams/i386lynx.sh: New file.
9118 * emulparams/m68klynx.sh: New file.
9120 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9121 but defaulting to _start.
9123 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9124 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9127 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9129 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9130 HOSTING_LIBS for testing.
9132 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9134 Finish up support for i386-sysv4 (without shared libraries):
9135 * ld.h (flag_is_weak): Define.
9136 * ldlang.c (print_symbol): Mention whether symbol is weak.
9137 (print_input_section): Print weak symbols as globals.
9138 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9139 (enter_global_ref): Do not warn if a weak symbol redefines a
9140 global symbol. Do not let a weak symbol redefine a common symbol.
9141 (enter_file_symbols): Treat weak symbols as global symbols.
9142 (subfile_wanted_p): Do not pull in an object file from a archive
9143 just to resolve an undefined weak symbol.
9144 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9145 error; the error might be that malloc has run out of space.
9146 * ldsym.c (write_file_locals): Treat weak symbols as global.
9147 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9149 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9150 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9151 * emulparams/elf_i386.sh: New file.
9152 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9153 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9154 (ALL_EMULATIONS): Add em_elf_i386.o.
9155 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9156 (em_elf_i386.c): New target, like other em_*.c targets.
9157 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9158 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9159 nonempty, and configured for native, add it to LIB_PATH.
9161 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9163 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9164 Added statements to pass stab and stabstr sections through and
9165 mark them as NOLOAD, which makes GDB happier.
9167 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9169 * configure.in: Accept m68k-lynx-lynxos config.
9171 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9173 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9175 * config/coff-h8300.mt: Add EMUL=h8300h.
9177 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9179 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9181 * Makefile.in: Changed CXX back to g++.
9183 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9185 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9187 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9189 * Makefile.in (TAGS): Use shell wildcards.
9191 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9193 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9195 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9197 * ld.texinfo: re-enable included config file; conditionalize doc
9198 for -oformat to interact properly with SingleFormat doc config
9199 var; rename @up/@down to @raisesections/@lowersections.
9201 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9203 * configure.in: recognize m88110.
9205 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9207 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9208 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9209 ELF emulation is "elf32-hppa" not "elf-big".
9210 (hppaosf_before_parse): Remove unneeded processing of environment
9212 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9213 .text segment of output file.
9214 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9216 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9218 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9221 * ldlang.c, ld.h: updated copyright.
9223 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9225 * ldlang.c (open_output, lang_check): Check return value of
9228 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9230 * scripttempl/h8500.sc: Start all sections in a different segment.
9231 * scripttempl/z8ksim.sc: Handle constructors
9233 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9235 * Makefile.in: revert earlier changes back to execute runtest
9236 with make check. cdtest and bootstrap now function as they
9237 did within the Makefile.
9239 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9241 * Makefile.in: Update dependencies.
9243 * configure.in: Set EMULATION_OFILES in Makefile based on
9244 --with-targets option.
9246 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9248 * Makefile.in: check targets reimplemented to old way.
9250 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9252 * config/i386v.mh, config/irix4.mh: Use gcc
9253 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9254 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9255 bfd/configure.host change.
9257 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9259 * scripttempl/elf.sc: Handle .line and .debug* sections.
9261 * ldlex.l: Use bfd_scan_vma, not strtoul.
9263 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9265 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9266 Remove inital caps in some error messages, change "can't" to
9267 "cannot", add missing colons.
9268 * ldmisc.c (vfinfo): Print "%%" as a single %.
9269 For '%' followed by unrecognized character, print them both
9270 verbatim instead of expecting a char * arg.
9271 For '%C', don't put the function name in parens.
9273 * ldexp.c (invalid): Pass "%%", not "% ".
9275 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9277 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9278 (BSS_VAR): Removed; now always define _fbss.
9279 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9282 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9284 * configure.in: z8k-coff is the same as z8k-sim
9286 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9288 * testsuite/lib/ld.exp: new file
9289 * testsuite/config/unix-ld.exp: new file
9290 * testsuite/ld.bootstrap/bootstrap.exp: new file
9291 * Makefile.in: add dejagnu support for make check
9293 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9295 * ldlex.l (comment): Add missing newline in message.
9296 * ldindr.c (add_indirect): Ditto.
9297 * ldexp.c (exp_fold_tree): Ditto.
9299 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9301 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9304 * ldmisc.c (multiple_warn): New function.
9305 * ldmisc.h: Declare it.
9306 * ldmain.c (enter_global_ref): Call it.
9307 * ld.h (ld_config_type): Add warn_common.
9308 * ldlex.l, ldgram.y: Set it with -warn-common option.
9309 * ldver.c (help): Document it.
9311 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9313 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9314 target-specific sections, and for changing data section vma.
9316 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9318 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9319 terminals, for Solaris.
9320 (dirlist_ptr): New static variable.
9321 (command_line_option): Accept new options.
9323 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9326 * config/sun4sol2.mt: Pass emulation name without ".sh".
9328 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9329 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9331 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9333 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9334 .dtors, .data1, .rodata1 sections, instead of combining them into
9335 other sections. For `-r', set all section start addresses to
9338 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9339 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9340 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9342 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9344 * genscripts.sh: If this is the default emulation, set
9346 * emultempl/*.em: Use it to determine whether to compile in the
9349 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9350 genscripts.sh. Pass the current emulation name without ".sh" on
9352 * genscripts.sh: Take an default emulation arg.
9353 Use the current emulation name as EMULATION_NAME.
9354 Make default lib path for cross-compiling ':', not null.
9355 * emulparams/*.sh: Don't set EMULATION_NAME.
9356 * ldemul.c (ldemul_get_script): Take isfile arg.
9357 Pass it to emulation's get_script function.
9358 * ldemul.h: Adjust get_script prototypes.
9359 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9361 * ldfile.h: Declare it.
9362 * ldgram.y: Accept a script on the command line again,
9363 for parsing compiled-in scripts.
9364 * ldmain.c (main): If ld script is a file, parse it as a -T
9365 option, otherwise parse it directly.
9366 * emultempl/*.em (*get_script): Return the scripts themselves if
9367 this is the default emulation; otherwise return their file names.
9368 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9370 * emulparams/m88kbcs.sh: Use it.
9372 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9374 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9376 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9377 there's no change log entry yet, tsk tsk) from the list of
9378 emulations compiled in until Mark gets around to checking in
9379 emulparams/i386linux.sh.
9380 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9381 changed, this file gets updated.
9383 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9385 * ldgram.y (OPTION_Lfile): New token.
9386 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9387 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9389 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9391 * configure.in: h8/300h support needs own .mt file.
9392 config/coff-h8300h.mt: New file.
9394 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9396 * ldmain.c: Don't include sys/stat.h; it already got included
9397 somewhere along the way.
9399 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9401 * Makefile.in: Add h8300h support.
9402 emulparams/h8300h.sh: New file.
9403 scripttempl/h8300h.sc: New file.
9405 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9407 * ldfile.c (ldfile_open_file): In error message, use the name the
9408 user gave (e.g., "-lc"), rather than the base file name.
9410 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9412 * ldmain.[ch]: Remove initial Q_ from function names.
9413 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9415 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9417 * ldlang.c (lang_process): Move loading of default script from
9418 here to main. Add a "/" to start of script name to prevent
9419 finding it in "." first.
9421 * ldmain.c (set_scripts_dir): Don't look in "." first.
9423 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9426 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9428 * Makefile.in (em_m88kbcs.c): Correct dependency.
9429 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9430 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9431 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9433 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9435 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9436 main.c (main): Print the errno string in the error message.
9438 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9440 * configure.in: Accept h8300h for target cpu.
9442 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9443 present (demangle is smart enough to know whether to do it or not).
9445 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9447 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9448 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9450 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9452 * ldmain.c (get_emulation, check_for_scripts_dir,
9453 set_scripts_dir): New functions.
9456 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9458 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9459 Create symbol "end" instead of "__end". Comment out some parts
9460 that may not be needed (yet) for elf.
9462 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9464 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9466 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9468 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9469 when no prototype is being supplied.
9470 (ldmalloc, ldrealloc): Size argument is now size_t.
9472 * ldmisc.c (finfo): New function, accepts FILE* argument.
9473 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9474 without leading zeros.
9475 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9476 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9478 (concat, buystring): String lengths are size_t.
9479 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9481 * ldlang.c (new_statement): Size argument is now size_t. Added
9482 forward declaration with prototype.
9484 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9486 * ldgram.y (OPTION_v): Don't turn on verbose output.
9488 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9490 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9493 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9495 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9496 collect2 doesn't look for gld any more anyhow.
9498 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9500 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9501 now have a non NULL srefs_chain.
9503 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9504 hp300hpux, since the latter does not exist.
9506 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9508 * genscripts.sh: Put the scripts in the ldscripts directory, not
9510 * configure.in (ldscripts): Make, instead of emulations.
9511 * Makefile.in (scriptdir): Take off the "ld" part.
9512 (install, clean, distclean): Use ldscripts, not emulations.
9513 In tests, don't pass -Lemulations.
9514 Don't pass tooldir/lib to genscripts.sh.
9515 * genscripts.sh: Don't take tooldir/lib arg.
9516 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9517 default script file.
9519 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9521 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9523 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9525 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9527 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9529 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9530 run in parallel without colliding on yacc's static file names.
9531 Without the stub rule, make will try to start two yacc's
9532 concurrently which fails because of yacc's static file names.
9534 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9536 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9539 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9541 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9542 different from libdir.
9544 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9546 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9548 * ldver.c (help): New function.
9549 * ldver.h: Declare it.
9550 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9552 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9554 * Makefile.in (INCLUDES): Don't need ../include any more.
9556 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9558 * ldlex.l, ldgram.y: Support new -oformat option.
9559 Remove attempt at supporting script fragments on the command line.
9560 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9561 * mri.c (mri_format), ldgram.y: Change callers.
9562 * ldlang.h: Change prototype.
9564 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9566 * Makefile.in: canonicalize install.sh; for use within
9567 this directory (and subdirs)
9569 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9571 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9573 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9576 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9578 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9579 It wasn't documented (or likely used) and wastes time.
9580 (try_open): If EXTEN is empty, don't try it.
9582 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9583 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9584 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9585 with normal function declarations.
9587 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9588 Move *.sc-sh to scripttempl/*.sc.
9589 * {emultempl,emulparams,scripttempl}/README: New files.
9590 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9591 removed, replaced with generic.em.
9592 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9593 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9595 * *.em (*_get_script): Return script name instead of script contents.
9596 * ldlang.c (lang_process): Change caller.
9598 * ldlex.l, ldgram.y: Recognize -m option.
9599 Check for input files after *all* options in grammar.
9600 * ldmain.c (main): Check for -m options. Add default directory
9603 * mkscript.c: File removed.
9604 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9605 to add to the default LIB_PATH.
9606 Look for input files in the new subdirectories.
9607 Create the scripts in emulations subdirectory and don't filter
9608 them through mkscript.
9609 * configure.in: Make the emulations subdirectory.
9611 * Makefile.in: Account for all of the above changes.
9612 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9613 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9614 Put CFLAGS last in the compilation rules.
9615 Add -I../bfd to INCLUDES so sysdep.h is found.
9617 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9619 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9621 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9622 dependent on RELOCATING, not RELOCATION.
9623 * hp3hpux.sh (SHLIB_PATH): Define it.
9625 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9627 * ldfile.c (try_open): If opening without the extension fails,
9628 try with the extension even if -v or -V was given.
9629 had_script is imported (from ldgram.y), not exported.
9631 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9633 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9635 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9637 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9638 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9640 (section): Use statement_list_opt, not statement_list.
9641 * m68kcoff.sc-sh: Gather constructors and destructors and define
9642 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9643 * sa29200.sc-sh: Gather constructors and destructors and define
9644 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9646 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9648 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9649 * configure.in: No longer need to configure to get sysdep.h.
9651 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9653 * Makefile.in: remove install:all and install-info:info
9654 dependencies (these cause some spurious rebuilds at 'make install'
9657 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9659 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9660 (mips-idt-ecoff*): Added trailing '*'.
9661 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9662 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9663 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9665 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9666 incorrect definitions.
9668 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9670 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9671 symbols, unless stripping.
9673 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9675 * Makefile.in: configure looks for ####, so remove lines with many
9677 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9678 and HOSTING_LIBS correctly so that ``make check'' will work.
9680 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9682 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9683 to etext, edata, and end. Needed for IRIX 4.0.5F.
9684 Patch from mwp@iconix.oz.au (Michael Paddon).
9686 * Version 2.2.1 released.
9688 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9690 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9691 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9693 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9695 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9698 * Version 2.2 released.
9700 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9702 * ldver.c (ldversion): Bump version number to 2.2.
9704 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9708 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9710 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9712 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9714 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9715 mkscript.o, rather than directly from mkscript.c.
9717 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9719 * configure.in: Look for ${target_makefile_frag} relative to
9720 ${srcdir}, not relative to build directory.
9722 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9723 * configure.in: Recognize hppa*-hp-osf.
9724 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9725 (em_hppaosf.c): Build it.
9726 * config/hppaosf.mh, hppaosf.mt: New files.
9728 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9729 some system header files. All uses changed.
9731 * configure.in: Recognize i386-aix configurations as i386-coff
9734 * configure.in: Recognize m68*-*-hpux.
9735 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9736 the value of STACKZERO.
9737 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9738 (em_hp3hpux.c): Build it.
9739 * hp3hpux.sh, config/hp300hpux.mt: New files.
9741 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9743 * mips.sc-sh: Put constructors in the .data section.
9744 * Makefile.in (cdtest): Added dependency on ld.new.
9746 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9748 * Makefile.in: Change definition of $(tooldir) to match FSF.
9749 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9750 Support VAX Ultrix and BSD.
9752 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9754 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9756 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9758 * ldlang.h (struct memory_region): Change `length' and
9759 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9760 * ldlang.c, mri.c: Corresponding changes, plus lint.
9762 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9764 * configure.in: For all i386 targets, accept i486 as well.
9766 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9768 * ldlang.c (wild_doit): Preserve all flags for a
9769 SEC_SHARED_LIBRARY section.
9770 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9771 computing largest_section.
9773 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9775 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9776 fields of newly created structure.
9778 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9780 * ldmain.c (g_switch_value): New variable.
9781 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9782 (command_line_option): Accept -G and set g_switch_value.
9783 * ldlex.l (COMMAND): Accept -G.
9784 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9786 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9788 Support for linking and loading at different places:
9790 * ldlex.l: Add "AT" keyword.
9791 * ldgram.y: Cleanup, and parse AT.
9792 * ldlang.c (print_output_section_statement): Print output address
9793 of section in map. (lang_size_sections): Fill sections' lma with
9795 * ldlang.h (lang_output_section_statement_type): Add load_base
9798 * ldindr.c (add_indirect): Keep more information in the alias
9800 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9801 attribute from an input section.
9802 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9803 default. (Q_enter_file_symbos): Indirect symbols now are known by
9804 their section, not a special symbol flag.
9805 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9806 (write_file_globals): Write the mapping for an indirect symbol.
9807 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9810 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9812 * ld.texinfo: changes for q1
9814 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9816 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9818 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9820 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9822 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9824 * mips.sc-sh: Added variables which may be overridden by a
9826 * mipsidt.sh: New file; emulation for IDT MIPS board.
9827 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9828 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9829 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9830 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9832 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9834 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9836 * i386bsd.sh, config/i386bsd.mt: New files.
9837 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9839 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9841 * mri.c: Add extern declaration of strdup.
9842 * ldsym.c (KEEP macro): Add spaces around '=' for the
9843 sake of old (e.g. PCC) compilers.
9845 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9847 * ldver.c: Bump to version 2.1.
9849 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9851 * ldgram.y: allow section types without address expressions.
9852 * ldlang.c (lang_relocate_globals): avoid possible hang with
9853 undefined but unreferenced symbols.
9854 * relax.c (relax_section): don't complain if the script file isn't
9855 relaxable but -relax is set
9857 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9859 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9861 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9863 * mipsbig.sh: New file. Big endian MIPS emulation.
9864 * config/mips-big.mt: New file. Use mipsbig emulation.
9865 * configure.in (mips-sgi-irix*): Use target mips-big.
9866 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9867 (em_mipsbig.c): New target. Uses mipsbig.sh.
9869 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9871 * mips.sc-sh: Put .scommon sections into .sbss section.
9873 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9874 rather than always putting them in bfd_com_section.
9875 * ldlang.c (lang_common): If a common symbol is not in
9876 bfd_com_section, put in a section of the same name, rather than
9877 always putting it in section COMMON.
9879 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9881 * ldmain.c (subfile_wanted_p): If we already have a common
9882 definition of a symbol, don't necessarily pull in an object file
9883 that provides a non-common definition.
9885 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9886 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9888 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9889 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9891 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9893 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9896 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9898 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9899 checking for equality to bfd_com_section.
9901 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9903 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9904 targets, linker script.
9905 * mipslit.sh: New file. Little endian MIPS emulation.
9906 * config/mips-lit.mt: New file. Use mipslit emulation.
9907 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9908 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9909 (em_mipslit.c): New target. Uses mipslit.sh.
9911 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9913 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9914 $(tooldir)/bin/gld, so that gcc can find it with or without
9917 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9919 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9920 write_norel. All linking is now done via write_relax. Call
9921 ldsym_write before calling write_relax.
9922 * relax.c: Added copyright.
9923 (write_relax): Renamed from write_relaxnorel. Added relocateable
9924 argument. seclet_dump renamed to bfd_seclet_link.
9925 * relax.h: Added copyright.
9927 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9929 * ldmain.c (decode_library_subfile): Patch from
9930 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9932 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9934 * config/vxworks960.mt renamed to config/i960.mt
9936 * configure.in: sparc-aout emulates a sun4, as does
9937 sparc*-vxworks, i960-nindy uses gld960 emulation
9939 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9941 Fix support for NOLOAD, add INCLUDE
9942 * ldfile.c (ldfile_open_command_file): pass file name to
9944 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9945 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9948 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9950 * Makefile.in, config.h: no more default emulation. Make the lack
9951 of emulation a compile time error
9953 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9955 * configure.in: recognise all sparclite variants, not just 'sparclite'
9957 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9959 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9962 * configure.in: accept *-ericsson-ose for any m68k CPU.
9964 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9965 for each output section.
9967 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9969 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9970 macro bfd_asymbol_bfd as appropriate.
9971 * Makefile.in: Un-duplicate ldlex.c dependency.
9972 * condigure.in: Replace my_host case table by sourcing
9973 ../bfd/configure.host. Allow std-host as the default.
9974 * ldmisc.c: Change logic for C++ name demangling: There is
9975 no initial '_' to remove from stab-derived function names.
9977 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9979 * ldlang.c (lang_init_script_file): don't attach the output file
9980 sections to the script file.
9982 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9983 * ldlang.c (wild): run expansion loop over command line bfd too.
9984 (lang_ini_script_file): initialize more parts of the command line
9986 * ldlex.l: fix DEFINED start states.
9988 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9990 * ld.texinfo: new doc.
9991 * ldgram.y, ldlex.l: understand -y<symbol>
9992 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9993 print info. (add_ysym): new function.
9994 * ldsym.h: (ldsym_type): new define SYM_Y.
9996 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9998 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9999 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10000 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10001 macros with PARAMS. Recreational cleanup. Update copyrights.
10003 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10005 * Makefile.in: pass down the bfd source directory for includes
10007 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10009 * ldlang.c (lang_size_sections): don't change size and address for
10010 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10013 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10015 * relax.c (build_it): re-enable the processing of data_statements
10016 in scripts, makes counted contructor lists work again.
10018 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10020 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10022 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10024 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10027 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10029 * Support for i386-sysv.
10030 configure.in: check for i386-*-sysv* and i386-*-sco*.
10031 i386coff.sc-sh: rewrote to support SVR3 by default.
10032 ldctor.c (find_constructors): preserve stat_ptr.
10033 ldlang.c (wild_doit): initialize vma and size of new output
10034 section to corresponding input section. This is required for
10035 shared library support.
10036 (lang_size_sections): don't modify vma and size of sections which
10037 are never loaded (for shared libraries).
10038 ldwrite.c (copy_and_relocate): copy the contents of any section
10039 which has contents, not just sections which are loaded (for shared
10042 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10044 * ldlang.c (size_input_section): count the sizes of all sections
10047 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10049 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10050 to demangle symbols better
10052 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10054 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10055 exist when linking with -r.
10057 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10059 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10062 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10064 * ldmain.c (linear_library): don't even think about processing
10065 an object file if it's already been done
10067 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10069 * configure.in: the hp9000/300 config file is now hp300
10071 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10073 * config/z8ksim.mt: new file
10075 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10077 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10078 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10080 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10081 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10082 * ldlang.c (lang_add_keepsyms_file): New function.
10083 * ldlex.l: Handle "-retain-symbols-file".
10084 * ldsym.c (keepsyms_file, kept_syms): New vars.
10085 (process_keepsyms): New functihon; reads file, marks symbols for
10087 (write_file_locals): File symbols should always be kept.
10088 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10089 and "-s". Process retain-symbols file before setting symtab.
10090 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10091 (keepsyms_file, kept_syms): Declare them.
10093 * ldmain.c (main): Non-fatal errors should still cause non-zero
10094 exit status even with -r.
10096 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10098 Added initial support for the z8k
10099 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10100 * configure.in, Makefile.in: modified to reflect above
10102 * ldlang.c (lang_check): when linking conflicting architectures,
10103 make the output file reflect at least one of the bad inputs.
10105 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10107 * Makefile.in (install): if $(tooldir) exists, install ld in
10110 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10112 * Makefile.in, configure.in: modified to support i386-coff
10113 * i386coff.sh: new file
10115 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10117 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10118 added m68k-coff emulation mode, stolen from a29k emulation.
10119 Almost certainly wrong, but perhaps better than sun3.
10121 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10123 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10124 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10125 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10126 This is one character shorter, and lets people build on
10127 SVR3 system. (ld__h8300xray.[co] was the killer there;
10128 h8300xray.sc-sh is also overlong, but seems harmless.)
10129 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10130 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10131 * configure.in: Add host isc.
10133 * ldver.c: Call it version 2.0.
10135 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10137 * ldver.c: Bump to version 0.98.
10140 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10142 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10144 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10145 * ldlex.l: Moved comment() to end, since some compilers
10146 otherwise have problems with input() used before it is defined.
10148 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10150 * configure.in: added Solaris 2 and Irix 4 host support.
10152 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10154 * Makefile.in: remove -S flag from the FLEX definition
10156 * configure.in: rewrote, using new style case statement. use
10157 m68k.mt for m68k-aout systems
10159 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10161 * Makefile.in: map "ld" through program_transform_name when
10164 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10166 * cplus-dem.c: Removed. Use the version in libiberty now.
10167 * ldmisc.c: Use new libiberty version of cplus_demangle().
10169 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10171 * gld960.em (gld960_choose_target): default to little endian, not
10174 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10176 * ldlang.c (lang_process): don't pass null pointers when
10177 abs_output_section is what is required.
10178 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10179 used, and pass that down.
10180 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10183 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10185 * configure.in, config/ose68.mt: renamed OSE to ose.
10187 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10189 * ldsym.c (write_file_locals): Reorder check for common or
10190 undefined symbols so that it works.
10192 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10194 * configure.in: accept all m68K family members.
10196 * Makefile.in: always create installation directories.
10198 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10200 * ldlex.l: now parses comment correctly, added ~ to acceptable
10203 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10204 unary -ve constants.
10206 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10207 the command line can't be found.
10209 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10211 * ldlang.h: add new field "loadable" to output_section_statement.
10212 * ldlang.c (lang_output_section_statement_lookup): initilize new
10213 field. (wild_doit): if new field is not set, then stop output
10214 section from being loadable.
10215 (lang_enter_output_section_statement): set the field from the
10217 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10218 * h8300hms.sc-sh, h8300hms.em: get -r right.
10220 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10222 * ldint.texinfo: New internals manual (beginnings thereof).
10223 * PORTING: Removed, merged into ldint.texinfo.
10225 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10227 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10228 cdtest.exp: A test program (copied from libg++/test-install)
10229 that tests that constructor and destructors are handled
10232 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10234 * Makefile.in (install): install from ld.new, renaming during the
10235 copy, or else the next 'make install' needs to re-link ld.
10237 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10239 * configure.in: generalise hp recognition (from sef).
10241 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10243 * configure.in: recognize bsd and hpux hppa configurations.
10244 error messages echo to stderr, not stdout
10246 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10248 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10249 ldmisc.c: removed rcsid's.
10251 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10253 * ldlang.c (lang_map): print changes in sizes due to relaxing
10254 (size_input_section): maintain the delta information.
10255 * ldlang.h: add new field to struct to contain delta info.
10256 * relax.c (relax_section): complain if input not relaxable.
10257 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10258 start of a filename
10260 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10262 * ldmain.c(main): prevent -r and -relax from being on at the same
10265 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10271 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10273 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10275 * ldlang.c(open_output): set the target arch and machine as soon
10276 as we can. (lang_size_sections): use new macros for setting vma
10279 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10281 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10282 Also deleted an unreachable path to wrs.
10284 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10286 * Makefile.in (install): use -d test for $tooldir before
10287 installing ld there so that $tooldir can be inherited from
10288 top-level Makefile.
10290 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10292 * ldlang.c: Two non-substantial changes for the sake of
10293 the old Portable C Compiler.
10295 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10297 * ldgram.y, ldlex.l: parse ABSOLUTE
10298 * ldexp.c: add support for ABSOLUTE
10300 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10302 * Makefile.in: Added default definitions for HOSTING_CRT0,
10303 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10304 * config/*.mh: Miscellaneous clean-up: Removed definitions
10305 of YACC (since it is not longer used in the Makefile).
10306 Remove HOSTING_* definitions that are subsumed by the
10307 ones added to Makefile.in. Removed most definitions of CC.
10308 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10309 These are no longer needed.
10311 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10313 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10314 rules, since these are used when building a distribution.
10315 * Makefile.in (ldlex.c): Don't re-direct output, since that
10316 leaves a bogus output files if it fails.
10318 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10319 * ldlex.c: Fix some unnecessary flex-specific-isms.
10321 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10323 * ldgram.y: move spurious semicolon
10324 * ldexp.h: fix prototype
10326 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10328 * ld.texinfo: references to linker now say "ld" not "gld".
10330 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10332 changed calling convention for Q_enter_global_ref
10333 * ldexp.c, ldlang.c, ldmain.c: reflect this
10334 * ldver.c: bump version to 1.97.1
10335 * ldindr.c (add_indirect): when an edict declaring an indirect
10336 symbol is found, make sure that any ideas about the symbol being
10337 common are changed if it now known to be defined.
10338 * ldmain.c (linear_library): complain once if archive isn't
10340 * ldlang.h, ldlang.c: make room for and initialize the complain
10343 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10345 * Makefile.in: use flex & bison from ../ if they exist.
10347 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10349 * relax.c (build_it): don't allocate space in the output file for
10350 stuff if -R flag applys to it.
10351 * ldfile.c: merge in VMS filename support
10352 * ldmain.c (main): take out ./ from library path, and close file
10353 before unlinking. Make multiple defs of a symbol create an
10355 * ldmisc.c: fatal errosrs delete output file
10357 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10359 * ldver.c: Increase version number to 1.97, for consistency
10362 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10364 * Makefile.in: FLEX -> LEX.
10366 * ld.texinfo: {} -> @{@}.
10368 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10370 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10371 (and associated change in -c option, now used for these scripts)
10373 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10375 * ldver.c: Bumped version to 1.96 - new release, resync with the
10377 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10378 rather than with raw malloc, makes it easier to track where memory
10380 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10381 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10382 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10385 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10387 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10389 * Makefile.in: use bootstrap for check.
10391 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10393 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10395 * Makefile.in: now use flex, not lex
10396 * ldlex.l, ldlang.c, ldctor.c: lint
10398 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10400 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10401 different sorts of filenames on the command line than in a script.
10403 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10405 * Makefile.in: rework CFLAGS so that they can be passed on the
10406 make command line. Remove MINUS_G. Default CFLAGS to -g.
10408 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10410 * relax.c: added handling for new "padding" seclet type, used to
10411 fill out gaps between section.
10412 * ldgram.y, ldlex.l: now -defsym on the command line is done
10415 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10417 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10419 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10421 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10424 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10426 * Makefile.in (install): Install second copy in $(tooldir)/bin
10427 without $(program_prefix), since that's what gcc expects.
10429 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10431 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10432 * h8300*: fix bit rot and add support for h8300xray target
10433 * go32.sh: target emulation for go32.
10435 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10437 * gld960.em, i960.sc-sh. Fix i960 bit rot
10439 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10441 * Makefile.in: install man page.
10443 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10445 * config/mt-<foo> renamed to <foo>.mt
10446 * config/mh-<foo> renamed to <foo>.mt
10447 * configure.in changed to reflect this
10448 * genscripts.sh now make .xbn files rather than .xN files
10450 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10452 * ldver.h: fix decl of ldversion.
10454 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10456 * Makefile.in: added check target.
10458 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10460 * ldmain.c (Q_enter_file_symbols): now aliases work again
10462 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10464 * Makefile.in: added clean-info target.
10466 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10468 * ldexp.c (exp_print_tree): don't try and follow null pointers
10470 * ldgram.y: remove 11 shift reduce errors
10472 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10474 * Makefile.in: added tooldir and program_prefix.
10476 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10478 * ldlang.c (size_input_section): don't move absolute sections
10482 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10484 * cplus-dem.c: yet another copy of this - maybe it should go into
10486 * ldgram.y: now -V and -v have different actions
10487 * ldver.c: if -V, prints list of emulations compiled in
10488 * ldmisc.c: support for cplus demangling
10491 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10493 * Makefile.in, configure.in: removed traces of namesubdir,
10494 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10495 copyrights to '92, changed some from Cygnus to FSF.
10497 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10499 * Makefile.in: Change mkscript rule into one for ./mkscript
10500 (for the sake of makes that don't realize they're the same).
10501 * PORTING: Add more details.
10502 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10504 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10506 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10507 config/mt-hp300bsd: New port to hp300 running BSD.
10509 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10511 Major rewrite of how ld is configured. The major idea
10512 is to use shell scripts to generate everything.
10513 * generic.em replaces ldtemplate.
10514 * Other *.em files replace various *.c files.
10515 A *.em file is a shell script that generates the corresponding
10516 ld__*.c file that implements an emulation. This is usually
10517 a straight 'cat' of a here-document, possibly with substitutions.
10518 * Script files (*.sc) are places by *.sc-sh scripts.
10519 Again, these are simple shell scripts that 'cat'
10520 here-documents, usually with some substitutions.
10521 The output a *.sc-sh is a script file.
10522 * Each emulation is defined by a short shell script with
10523 extension *.sh that specifies the emulation-specific
10524 parameters (such as the name of the *.sh-sc and *.em
10526 * genscript.sh is the master shell script used to generate
10527 an emulation. It is passed various argument, including
10528 the name a the emulation-speciic *.sh file that it
10529 "sources" to set variables to emulation-specifc parameters.
10530 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10531 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10532 * config/mh-foo: Rename LDEMULATION names as appropriate
10533 (usually 'gldfoo' -> plain 'foo').
10534 * ldwrite.c: Fixed a typo in a comment.
10535 * Makefile.in: Major changes. Removed some the sed
10536 magic to converts scripts, since that is now handled
10537 by genscripts.sh and the *.sc-sh scipt generators.
10538 * config.h: Remove a bunch of macros defining emulations
10539 and targets. This becomes one less file to edit when
10540 adding emulations or targets.
10541 * ldemul.h (struct ld_emulation_xfer_struct): Add
10542 emulation_name and target_name fields.
10543 * ldemul.c, ldemul.h: Define some default functions used
10544 by most emulations (and remove from the *.em scripts).
10545 * ldemul.c (ldemul_choose_target): Search the new
10546 ld_emulations array using a loop (instead of a hardwired
10547 nested if statement).
10548 Define the ld_emulation from the automatically-geenrated
10549 ldemul-list.h. This means you no longer have to edit ldemul.c
10550 to add a new emulation.
10551 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10552 their expansions, since the former no longer exist.
10553 * PORTING: A very rough first draft of a porting guide.
10555 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10556 to be terminated by a new-line (instead of requiring a semicolon).
10558 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10560 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10561 tests for NULL pointers all over the place.
10562 * ldlang.c (lang_process): remember to relocate global symbols
10563 *after* relaxing has done it stuff.
10565 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10567 * config/mt-coff-h8300: use EMUL like everything else
10568 * ldlang.c: (print_padding_statement): print the right address.
10569 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10572 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10574 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10575 * ldlang.c (print_data_statement): print the right address.
10577 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10579 * Makefile.in: The rule for testing ld by re-linking itself
10580 via an intermediate -r link was moved to the ld1 rule
10581 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10582 which allows the bootstrap rule to work.
10583 * ldctor.c (find_constructors): Don't create a constructor
10584 list if it is already defined (as would happen if ld is
10585 invoked by collect).
10587 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10589 * config/mh-sparc.h: now uses libgcc.a
10590 * ldmain.c: quit using exit
10591 * *sc: use *(COMMON) rather than [COMMON]
10592 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10593 to allow preprocessing of .l file.
10594 * Makefile.in: New ldlex.l mangling
10595 * ldexp.c (fold_binary): perform expressions with % and / in
10597 * ldfile.c (open_a): open archives on VMS in a special way
10600 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10602 * ldgram.y: map -M behave in the same way as -Map (sets file name
10604 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10605 whether or not relaxing has been done.
10606 * ldmain.c: don't open a map file if it doesn't have a name
10607 * relax.c: all the brains have moved into bfd.
10608 * ldwrite.c: ammend comment
10610 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10612 * Makefile.in: added relax, also made three stage go through a
10613 partial link stage.
10615 * config.h: if GNU960 defined, then default emulation mode is
10617 * ldexp.h, ldexp.c: map to file hooks
10618 * ldlang.c: map to file hooks
10619 * ldgram.y: added -Map -relax
10620 * ldlex.l: added -relax, -Map
10621 * ldmain.c: open map file
10622 * ldmisc.c: support for map file
10623 * ldwrite.c: new relax magic
10625 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10627 * Makefile.in, config/tm-*.h: Clean up make output, only
10628 pass DEFAULT_EMULATION to ldmain.c.
10630 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10632 * ldver.c: Bump to version 1.94.
10634 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10636 * Makefile.in: infodir belongs in datadir.
10638 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10640 * Makefile.in: Pass -y to bison. (Again;
10641 accidentally deleted by Rich.)
10642 * news.sc, ldgld68k.sc: Define __end as well as _end.
10644 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10646 * ldindr.h: added to contain prototypes of ldindr.c
10647 * ldfile.c: include ctype.h
10648 * ldmain.c: include the requried prototype headers
10649 * ldwrite.c: get_reloc_upper_bound has been renamed
10650 bfd_get_reloc_upper_bound
10652 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10654 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10655 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10656 spaces following hyphens, bsd make can't cope. added
10657 standards.text support and made it look like all the other
10660 * configure.in: configure now runs entirely in objdir so make file
10661 existence checks against ${srcdir}. Mark this directory as
10664 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10666 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10667 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10668 and mandir now keyed off datadir by default.
10670 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10672 * ldver.c: Bumped version to 1.93.
10673 * Makefile.in: Pass -y to bison.
10675 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10677 * config.h: h8 is now coff, not ieee
10678 * h8300hds.sc: reflect the same
10680 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10682 * ldver.c (ldversion()): Update to 1.92.
10683 * ldctor.c: There are two places constructor sets
10684 can be defined. One of them checked for an existing
10685 duplicate, the other didn't. Unfortunately, the latter
10686 was called after the former ...
10687 So, factor out code for inserting a new element into
10688 constructor_name_list (after checking for a duplicate)
10689 into a new function add_constructor_name, and call
10690 it from both aforementioned places (ldlang_add_constructor
10691 and ldlang_check_for_constructors).
10693 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10695 * Makefile.in: Rename .c files generated from ldtemplate
10696 to have names starting with ld__. This helps 'make clean'.
10698 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10700 * Makefile.in: Take out the version number for install
10701 * m88kbcs.sc: put in contructor blocks.
10703 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10705 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10706 parameter, a format, and an arg pointer, and rename it to
10707 vfinfo(). Write info() in terms of new vfinfo().
10708 New einfo() is the same as info(), except it writes to stderr.
10709 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10710 ldmisc.c: Replace "error" calls to info() by new einfo().
10712 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10714 * ldlex.l ldgram.y: made -V option do same as -v
10715 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10718 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10719 i386 aout changes from Bob Kukura
10720 * Makefile.in, config.h: added i386aout support
10721 * configure.in: fixed /h-{myhost} typo
10722 * ldgram.y: -MM now gives more boring map.
10723 * ldlang.c: now does D_PAGED flag the right way.
10724 * ldsym.c: -MM flags does the right thing.
10726 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10728 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10729 * ldlang.c (init_os): Compensate for BFD change,
10730 where bfd_make_section now returns NULL for a duplicate
10731 section request, instead of the old section.
10733 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10735 * ldver.c: Bump to version 1.91 (consistent with binutils).
10737 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10739 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10740 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10741 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10742 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10743 Add or update copyright notices.
10745 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10747 * README: New file.
10748 * Makefile.in: Changed installation directory name scheme
10749 to be consistent with gcc. Also changed 'install'.
10751 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10753 * Makefile.in: new targets ld.mm, ld.me
10755 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10757 * Makefile.in, ldtemplate: Need to use separate scripts
10758 for -n and -N options. Yet more complication.
10760 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10762 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10763 work). Add some lines to avoid Sun Make VPATH bugs.
10765 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10767 * news.sc: Add alignment for data segment.
10768 * ldtemplate: Add (yet another) script to get for -n or -N
10769 options. (These need different alignment than ZMAGIC files.)
10770 * Makefile.in: Add stuff for new foo.xn scripts.
10771 These are generated by replacing "ALIGN(0x...00)" by ".".
10773 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10775 * Makefile.in: new targets ld.ms, ld-index.ms
10776 ld.texinfo: remove tabs, other cleanups for texi2roff
10778 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10780 * ldmain.c (main): Make config.magic_demand_paged be true
10781 by default. Don't set the WP_TEXT and D_PAGED flags of
10782 output_bfd here; it's too late, so set it when output_bfd
10783 is created (in ldlang.c). Also fix setting of EXEC_P flag
10784 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10785 * ldlang.c: Remove some duplicate extern declarations.
10786 * ldgram.y: Fixes to -N and -n options.
10787 * Makefile.in: Recognize upper case letters in sed script
10788 to remove assignments from script files.
10789 * ldtemplate: Don't assukme that -N or -n options
10790 imply use of -r script.
10791 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10793 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10795 * ldtemplate: include bfd.h before sysdep.h.
10797 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10799 Restructure configuration scheme for bfd, binutils, ld.
10801 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10802 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10803 Change some config names to match other dirs.
10804 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10806 * config/: Rename some config files to match up h-*.h names.
10807 Remove all the HOST_SYS definitions from the config files.
10809 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10811 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10812 * ldtemplate: Remove ldfile_add_library_path calls;
10813 just use the SEARCH_DIR commands in the script files.
10814 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10815 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10816 This is primarily intended for cross-linking, where you would
10817 place libaries in a different place than native libraries.
10818 Also, emulations made from ldtemplate now use $(srcdir).
10819 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10820 form; people can use the Makefile's LIB_PATH to override.
10822 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10824 * Makefile.in: fix target ld.dvi, add target ld.info
10825 ld.texinfo: make info filename ld.info
10827 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10829 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10831 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10832 few BFD types & enums.
10839 version-control: never
projects / external / binutils.git / blob