1 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
4 on the m68*-*-elf target. Make it support COFF input objects.
6 2000-09-21 Kazu Hirata <kazu@hxi.com>
8 * ldmain.c: Fix formatting.
11 * ldwrite.c: Likewise.
13 2000-09-21 Alan Modra <alan@linuxcare.com.au>
15 * ldwrite.c (clone_section): Silence gcc warnings.
17 2000-09-20 Alan Modra <alan@linuxcare.com.au>
19 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
20 out of memory failure.
22 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
23 (clone_section): Handle out of memory failures. Rename var to
24 avoid c++ reserved word.
26 2000-09-18 Alan Modra <alan@linuxcare.com.au>
28 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
29 stub_name param to stub_sec_name.
30 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
32 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
34 * emultempl/m68kelf.em: New file.
35 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
36 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
37 * Makefile.in: Regenerate.
39 2000-09-15 Alan Modra <alan@linuxcare.com.au>
41 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
44 2000-09-13 Nick Clifton <nickc@redhat.com>
46 * ldmain.c (multiple_definition): Disable relaxation if
47 multiple symbol definitions are encountered - otherwise the
48 linker could abort with an assertion failure.
50 2000-09-10 Nick Clifton <nickc@redhat.com>
52 * mri.c: Fix formatting.
54 2000-09-07 H.J. Lu <hjl@gnu.org>
56 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
59 2000-09-07 H.J. Lu <hjl@gnu.org>
61 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
62 * Makefile.in: Rebuild.
64 2000-09-07 Alan Modra <alan@linuxcare.com.au>
66 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
67 broken list handling. Create __start_SECNAME and __stop_SECNAME
68 when no place-holder. Add some comments. Test both SEC_CODE and
69 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
70 Handle case where no output section statement created.
72 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
74 * configure.tgt (sh-*-linux*): Added.
75 * Makefile.am: Added eshelf_linux and eshlelf_linux.
76 * Makefile.in: Rebuilt.
77 * emulparams/shelf_linux.sh: New file.
78 * emulparams/shlelf_linux.sh: New file.
80 2000-09-06 Alan Modra <alan@linuxcare.com.au>
82 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
83 try shuffling sections when the orphan happens to be the place
84 holder. Keep count of unique section names generated so we speed
85 the search for a new name.
87 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
89 * configure: Rebuilt with new libtool.m4.
91 2000-09-05 Nick Clifton <nickc@redhat.com>
93 * Makefile.in: Regenerate.
94 * aclocal.m4: Regenerate.
95 * configure: Regenerate.
96 * config.in: Regenerate.
97 * po/ld.pot: Regenerate.
99 * ldint.texinfo: Remove CVS revision marker - it foils local
102 * emultempl/ticoff.em: Remove extraneous comma.
104 2000-09-05 Alan Modra <alan@linuxcare.com.au>
106 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
107 to stub section flags.
108 (hppa_for_each_input_file_wrapper): New.
109 (hppa_lang_for_each_input_file): New.
110 (lang_for_each_input_file): Define to call above.
111 (multi_subspace): New.
112 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
113 (PARSE_AND_LIST_PROLOGUE): Define.
114 (PARSE_AND_LIST_LONGOPTS): Define.
115 (PARSE_AND_LIST_OPTIONS): Define.
116 (PARSE_AND_LIST_ARGS_CASES): Define.
117 (hppaelf_finish): Call elf32_hppa_set_gp.
118 (hppaelf_set_output_arch): Remove.
119 (LDEMUL_SET_OUTPUT_ARCH): Remove.
121 * emulparams/hppalinux.sh (ELFSIZE): Define.
123 (OTHER_READONLY_SECTIONS): Define.
125 (GENERATE_SHLIB_SCRIPT): Define.
127 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
128 to const throughout. Change `void *' to `PTR' throughout.
129 (lang_memory_default): Function is local to file, add `static'.
131 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
132 (ehppalinux.c): Likewise.
133 (earmelf.c): Likewise.
134 (earmelf_linux.c): Likewise.
135 (earmelf_linux26.c): Likewise.
136 * Makefile.in: Regenerate.
138 * ld.h (ld_config_type): Add unique_orphan_sections.
139 * lexsup.c (OPTION_UNIQUE): Define.
140 (ld_options): Add "--unique".
141 (parse_args): Handle it.
142 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
143 search for an existing output section if unique_orphan_sections is
144 set. Make use of bfd_get_unique_section_name rather than
145 duplicating code here.
146 * ld.texinfo: Describe --unique.
148 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
149 optional arg to split-by-file.
150 (parse_args): Handle them.
151 * ld.texinfo: Update description of these options.
152 * ldwrite.c (clone_section): Pass in the section name. Replace
153 local code with bfd_get_unique_section_name.
154 (split_sections): Tidy code and comments. Use a list traversal
155 more appropriate to the list construction. Handle cooked section
156 sizes. Split when split_by_reloc reached rather than exceeded.
157 Track section size and split when split_by_file reached. Fix
158 link_order_tail (even though it's not used).
159 (ldwrite): Modify condition for calling split_sections to suit
160 changed split_by_reloc and split_by_file.
161 * ldmain.c (main): Init config.split_by_reloc and
162 config.split_by_file to -1.
163 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
164 Change split_by_file to bfd_size_type.
166 2000-09-02 Nick Clifton <nickc@redhat.com>
168 * configure.in: Increase version number to 2.10.91.
169 * NEWS: Mention new ability to support removal of duplicate DWARF2
171 * configure: Regenerate.
172 * aclocal.m4: Regenerate.
173 * config.in: Regenerate.
175 2000-09-02 Daniel Berlin <dberlin@redhat.com>
177 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
179 * scripttempl/elf32var.sc: Ditto.
180 * scripttempl/elfd10v.sc: Ditto.
181 * scripttempl/elfd30v.sc: Ditto.
182 * scripttempl/elfi370.sc: Ditto.
183 * scripttempl/elfm68hc11.sc: Ditto.
184 * scripttempl/elfm68hc12.sc: Ditto.
185 * scripttempl/elfi386beos.sc: Ditto.
186 * scripttempl/v850.sc: Ditto.
188 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
190 * acinclude.m4: Include libtool and gettext macros from the
192 * aclocal.m4, configure: Rebuilt.
194 2000-08-25 Nick Clifton <nickc@redhat.com>
196 * ldlang.c (open_output): When choosing the target for a
197 particular endianness, do nothing if the target is not
200 2000-08-25 H.J. Lu <hjl@gnu.org>
202 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
203 check -rpath nor LD_RUN_PATH for cross link.
204 * ld.texinfo: Document the change.
206 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
208 * NEWS: Mention support for CRIS.
210 2000-08-23 H.J. Lu <hjl@gnu.org>
212 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
213 the current runpath list from bfd_elf_get_runpath_list ()
216 2000-08-22 H.J. Lu <hjl@gnu.org>
218 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
219 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
220 LD_LIBRARY_PATH for native linker. Display the needed DSO if
221 trace_file_tries is non-zero.
222 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
223 if trace_file_tries is non-zero.
225 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
228 2000-08-14 Jason Eckhardt <jle@cygnus.com>
230 * NEWS: Mention i860 support.
232 2000-08-14 Andreas Schwab <schwab@suse.de>
234 * scripttempl/elf.sc: Fix last change to use correct comment
237 2000-08-10 Geoff Keating <geoffk@cygnus.com>
239 * scripttempl/elf.sc: Add a comment giving the correspondence
240 between sections, per-datum sections, and linkonce sections. Make
241 the comment true even for .bss, .sdata, .sdata2, .sbss, and
244 2000-08-10 Jason Eckhardt <jle@cygnus.com>
246 * emulparams/elf32_i860.sh: New file.
247 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
248 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
249 (eelf32_i860.c): New rule.
250 * Makefile.in: Regenerate.
252 2000-08-10 Nick Clifton <nickc@cygnus.com>
254 * emulparams/mipspe.sh (ENTRY): Add definition.
256 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
258 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
261 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
263 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
264 the final size of .bss section.
265 * scripttempl/elfm68hc12.sc: Likewise.
267 2000-08-04 Alan Modra <alan@linuxcare.com.au>
269 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
270 gld${EMULATION_NAME}_parse_args for consistency. Combine
271 lastoptind and prevoptind vars, and keep track of last optind.
272 (gld_${EMULATION_NAME}_list_options): Rename to
273 gld${EMULATION_NAME}_list_options.
275 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
277 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
278 (i586-sco-sysv5uw7.1.0).
280 2000-07-27 H.J. Lu <hjl@gnu.org>
282 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
283 (PARSE_AND_LIST_PROLOGUE): New.
284 (PARSE_AND_LIST_LONGOPTS): Likewise.
285 (PARSE_AND_LIST_OPTIONS): Likewise.
286 (PARSE_AND_LIST_ARGS_CASES): Likewise.
287 (PARSE_AND_LIST_EPILOGUE): Likewise.
289 2000-07-28 Alan Modra <alan@linuxcare.com.au>
291 * emultempl/armelf.em: Elide functions common to elf32.em,
292 ie. most of the file.
293 (arm_elf_after_open): New. Do arm specific things then call
294 gld${EMULATION_NAME}_after_open.
295 (arm_elf_before_allocation): New. Call
296 gld${EMULATION_NAME}_before_allocation then do arm specifics.
297 (PARSE_AND_LIST_PROLOGUE): Define.
298 (PARSE_AND_LIST_SHORTOPTS): Define.
299 (PARSE_AND_LIST_LONGOPTS): Define.
300 (PARSE_AND_LIST_OPTIONS): Define.
301 (PARSE_AND_LIST_ARGS_CASES): Define.
302 (LDEMUL_AFTER_OPEN): Define.
303 (LDEMUL_BEFORE_ALLOCATION): Define.
304 (LDEMUL_BEFORE_PARSE): Define.
305 (LDEMUL_FINISH): Define.
307 * emultempl/hppaelf.em: Similarly zap most of this file.
308 (hppaelf_add_stub_section): Prototype.
309 (hppaelf_layaout_sections_again): Prototype.
310 (hook_in_stub): Prototype.
311 (LDEMUL_SET_OUTPUT_ARCH): Define.
312 (LDEMUL_FINISH): Define.
313 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
315 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
316 (EXTRA_EM_FILE): New.
317 * emulparams/armelf_linux.sh: Likewise.
318 * emulparams/armelf_linux26.sh: Likewise.
319 * emulparams/hppalinux.sh: Likewise.
320 * emulparams/hppaelf.sh: Likewise.
323 * emultempl/elf32.em: Fix formatting.
324 (EXTRA_EM_FILE): Source it.
325 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
326 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
327 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
328 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
329 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
330 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
331 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
332 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
333 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
334 allow functions in this file to be overridden.
335 (PARSE_AND_LIST_SHORTOPTS): Handle it.
337 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
339 * emultempl/elf32.em: Reorganize file.
341 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
343 * emulparams/elf64alpha.sh: Implement "-taso" emulation
344 specific option to fit 64-bit executable in the lower
345 31-bit address range. This is done by changing start
346 address of .interp (the very first section of executable)
347 and then setting EF_ALPHA_32BIT elf header flag.
349 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
351 * emultempl/m68kcoff.em: New file.
352 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
353 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
355 * Makefile.in: Regenerate.
357 2000-07-20 H.J. Lu <hjl@gnu.org>
359 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
360 and "disable-new-dtags" to stop getopt from treating -d/-e as
361 abbreviations for these options.
363 2000-07-20 H.J. Lu <hjl@gnu.org>
365 * ld.texinfo: Add documentation for --disable-new-dtags and
368 * ldmain.c (main): Initialize link_info.new_dtags to false.
370 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
371 --disable-new-dtags and --enable-new-dtags.
372 (gld_${EMULATION_NAME}_list_options): Likewise.
374 2000-07-05 Kenneth Block <krblock@computer.org>
376 * ld/lexsup.c: Add optional style to demangle switch
377 * ld/ld.texinfo: Document optional style to demangle switch.
379 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
381 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
383 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
384 Regenerate dependencies.
385 * Makefile.in: Rebuild.
386 * configure.tgt (cris-*-*): New target.
387 * emulparams/crisaout.sh, emulparams/criself.sh,
388 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
389 * po/POTFILES.in, po/ld.pot: Regenerate.
391 2000-07-20 H.J. Lu <hjl@gnu.org>
393 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
394 Print out ignored -z options.
396 2000-07-19 H.J. Lu <hjl@gnu.org>
398 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
399 (PARSE_AND_LIST_PROLOGUE): New.
400 (PARSE_AND_LIST_LONGOPTS): Likewise.
401 (PARSE_AND_LIST_OPTIONS): Likewise.
402 (PARSE_AND_LIST_ARGS_CASES): Likewise.
404 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
406 * lexsup.c (ld_options): Comment out 'z'.
407 (parse_args): Likewise.
409 * emultempl/elf32.em: Include "elf/common.h".
410 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
412 (gld_${EMULATION_NAME}_list_options): Likewise.
414 * ld.texinfo: Add documentation for the recognized -z options.
416 2000-07-19 H.J. Lu <hjl@gnu.org>
418 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
419 bfd_elf_set_dt_needed_soname ().
421 2000-07-18 DJ Delorie <dj@cygnus.com>
423 * pe-dll.c (pe_dll_id_target): check object target name also
425 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
427 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
428 ${INIT_END} if relocating.
429 (.fini): Likewise ${FINI_START} and ${FINI_END}.
431 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
433 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
434 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
435 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
436 errors introduced by the old dynamic lib search order.
438 2000-07-17 DJ Delorie <dj@cygnus.com>
440 * pe-dll.c (process_def_file): auto-export data items also
441 (pe_process_import_defs): also see if _imp_ form needed
443 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
445 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
446 for dll import libraries
448 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
450 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
451 gcc 2.95.2 and later.
453 2000-07-11 Kazu Hirata <kazu@hxi.com>
455 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
458 2000-07-10 Alan Modra <alan@linuxcare.com.au>
460 * ldemul.h (struct lang_input_statement_struct): Remove forward
462 (struct search_dirs): Likewise.
463 * ldfile.h (struct lang_input_statement_struct): Likewise.
464 Protect file from multiple inclusion.
465 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
466 declaration from macro to file scope.
468 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
469 * ldgram.y: Likewise here.
470 * ldlang.c: And here.
471 * ldmain.c: And here.
472 * mpw-elfmips.c: And here.
473 * mpw-eppcmac.c: And here.
474 * emultempl/aix.em: And here.
475 * emultempl/armcoff.em: And here.
476 * emultempl/armelf.em: And here.
477 * emultempl/armelf_oabi.em: And here.
478 * emultempl/beos.em: And here.
479 * emultempl/elf32.em: And here.
480 * emultempl/hppaelf.em: And here.
481 * emultempl/linux.em: And here.
482 * emultempl/lnk960.em: And here.
483 * emultempl/pe.em: And here.
484 * emultempl/sunos.em: And here.
485 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
486 * mpw-idtmips.c: Ditto.
487 * emultempl/generic.em: Ditto.
488 * emultempl/gld960.em: Ditto.
489 * emultempl/gld960c.em: Ditto.
490 * emultempl/mipsecoff.em: Ditto.
491 * emultempl/ticoff.em: Ditto.
492 * emultempl/vanilla.em: Ditto.
494 * pe-dll.c: Include ldfile.h
495 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
497 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
498 arguments to bfd_elf32_size_dynamic_sections call.
499 (gldelf32ebmip_place_orphan): Add missing arguments to
500 lang_leave_output_section_statement call.
502 2000-07-10 H.J. Lu <hjl@gnu.org>
504 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
507 (compute_dll_image_base): Likewise.
508 (pe_undef_found_sym): Likewise.
509 (pe_undef_cdecl_match): Likewise.
510 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
511 argument "arch" with ATTRIBUTE_UNUSED.
513 2000-07-10 Alan Modra <alan@linuxcare.com.au>
515 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
517 From Ryan Bradetich <rbradetich@uswest.net>
518 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
520 2000-07-09 Alan Modra <alan@linuxcare.com.au>
522 Changes to create multiple linker stubs, positioned immediately
523 before the section where they are required.
524 * emultempl/hppaelf.em: Include elf32-hppa.h.
525 (stub_sec, file_chain): Delete.
526 (hppaelf_create_output_section_statements): Don't make a stub
528 (hook_stub_info): New struct.
529 (hook_in_stub): New function.
530 (hppaelf_add_stub_section): New function.
531 (hppaelf_finish): Do nothing for relocateable links. Modify the
532 call to elf32_hppa_size_stubs. Move code for updating section
534 (hppaelf_layaout_sections_again): ..to here, a new function.
536 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
537 broken list handling. Pass in a pointer to the list.
538 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
540 (hppaelf_before_parse): Prototype.
541 (hppaelf_set_output_arch): Prototype.
542 (hppaelf_create_output_section_statements): Prototype.
543 (hppaelf_delete_padding_statements): Prototype.
544 (hppaelf_finish): Prototype.
547 * emultempl/hppaelf.em: Include ctype.h.
548 (struct orphan_save): New.
549 (gld${EMULATION_NAME}_place_orphan): New.
550 (output_rel_find): New.
551 (hppaelf_get_script): Update from elf32.em.
552 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
553 Change emulation_name field to "${EMULATION_NAME}". Add
554 gld${EMULATION_NAME}_place_orphan.
556 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
557 ehppalinux.o, sort it. Regenerate dependencies.
558 (ehppalinux.c): Depend on hppaelf.em
559 * Makefile.in: Regenerate.
561 * configure.tgt: targ_emul=hppalinux for hppa*linux
563 * emulparams/hppalinux.sh: New.
564 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
566 2000-07-08 Alan Modra <alan@linuxcare.com.au>
568 * lexsup.c (parse_args): Copy section name.
570 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
572 * emultempl/pe.em: institute the following search order for
573 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
574 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
575 static lib (libfoo.a) if none of the above are found.
577 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
579 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
580 (longopts): New --{enable,disable}-auto-image-base options.
581 (gld_${EMULATION_NAME}_list_options): Document.
582 (gld_${EMULATION_NAME}_parse): Handle.
583 (strhash): New static function.
584 (compute_dll_image_base): New static function.
585 (gld_${EMULATION_NAME}_set_symbols): Use.
587 2000-07-05 DJ Delorie <dj@redhat.com>
591 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
593 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
594 * emulparams/elf32btsmip.sh: New file.
595 * Makefile.am: Add traditional mips target.
596 * Makefile.in: Rebuild.
598 2000-07-01 H.J. Lu <hjl@gnu.org>
600 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
601 automake to use YLWRAP.
602 * Makefile.in: Rebuild.
604 2000-07-01 Alan Modra <alan@linuxcare.com.au>
606 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
607 (CLEANFILES): Add DEPA.
608 * Makefile.in: Regenerate.
610 2000-06-30 Timothy Wall <twall@ppc>
612 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
613 the page in the upper octet of the address.
615 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
617 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
619 2000-06-24 Alan Modra <alan@linuxcare.com.au>
621 * NEWS: arm-elf does --gc-sections too.
623 2000-06-22 Alan Modra <alan@linuxcare.com.au>
625 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
627 * Makefile.in: Regenerate.
629 2000-06-21 H.J. Lu <hjl@gnu.org>
631 * Makefile.am: Rebuild dependency.
632 * Makefile.in: Rebuild.
634 2000-06-20 H.J. Lu <hjl@gnu.org>
636 * Makefile.am: Rebuild dependency.
637 * Makefile.in: Rebuild.
639 2000-06-20 Timothy Wall <twall@cygnus.com>
641 * scripttempl/tic54xcoff.sc: New.
642 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
643 * gen-doc.texi: Add flag for TI COFF.
644 * ld.texinfo: Add documentation for TI COFF handling switches.
645 * emultempl/ticoff.em: New. TI COFF handling.
646 * configure.tgt: Add tic54x target.
647 * Makefile.am: Add tic54x target.
648 * Makefile.in: Ditto.
650 2000-06-20 Alan Modra <alan@linuxcare.com.au>
652 * ldmain.c (set_scripts_dir): Correct pointer comparison when
653 checking for backslashes.
655 2000-06-19 Alan Modra <alan@linuxcare.com.au>
657 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
659 2000-06-18 Alan Modra <alan@linuxcare.com.au>
661 * NEWS: Update list of targets supporting --gc-sections.
663 * scripttempl/elf.sc: KEEP .eh_frame contents.
664 * scripttempl/elfd30v.sc: Same here.
666 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
668 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
670 * Makefile.in: Rebuild.
671 * configure.tgt: Recognize m68hc12 and m68hc11.
672 * scripttempl/elfm68hc12.sc: New file.
673 * emulparams/m68hc12elfb: New emulation.
674 * emulparams/m68hc12elf: New emulation.
675 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
676 (includes a memory.x script to define the ROM and RAM banks).
677 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
678 New configuration files for support of Motorola 68hc11
680 2000-06-15 Alan Modra <alan@linuxcare.com.au>
682 * ldmain.c (main): Only change SEC_READONLY for final link.
684 2000-06-13 H.J. Lu <hjl@gnu.org>
686 * configure: Regenerate.
688 2000-06-08 David O'Brien <obrien@FreeBSD.org>
690 * configure.in (VERSION): Update to show this is the CVS mainline.
692 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
694 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
695 input objects to be ECOFF.
696 (check_sections): einfo takes %B, not %P, to print a BFD name.
698 2000-06-05 Michael Matz <matz@ifh.de>
700 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
703 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
705 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
707 * emulparams/avr1200.sh (STACK): Define as 0.
708 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
709 * emulparams/avr4433.sh (STACK): Likewise.
710 * emulparams/avr44x4.sh (STACK): Likewise.
711 * emulparams/avr85xx.sh (STACK): Likewise.
712 * emulparams/avrmega103.sh (STACK): Likewise.
713 * emulparams/avrmega161.sh (STACK): Likewise.
714 * emulparams/avrmega603.sh (STACK): Likewise.
715 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
716 (__stack): Define from ${STACK} for main().
718 2000-05-26 Alan Modra <alan@linuxcare.com.au>
720 * Makefile.am: Update dependencies with "make dep-am"
721 * Makefile.in: Regenerate.
723 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
725 * ldmain.c: Include filenames.h.
726 (set_scripts_dir): Support backslashes in program name.
728 2000-05-22 Igor Shevlyakov <igor@windriver.com>
730 * ldmain.c (main): When deciding if ".text" section should be
731 read-only, don't forget to reset SEC_READONLY because it
732 could be already set.
734 2000-05-22 Thomas de Lellis <tdel@windriver.com>
736 * ld.1: Add documentation for new command line option:
737 --section-start <sectionname>=<sectionorg>
738 This is a generic version of -Ttext etc. which accepts
739 any section name as a parameter instead of just text/data/
741 * ld.texinfo: More docs.
743 * lexsup.c: (parse_args): Recognize new command line option.
744 (ld_options): Add new option.
746 2000-05-18 H.J. Lu <hjl@gnu.org>
748 * lexsup.c (parse_args): `i' == `r', not `q'.
750 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
752 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
754 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
755 Rick Gorton <gorton@scrugs.lkg.dec.com>
757 Add support for '-q' == '--emit-relocs' switch.
758 * ldmain.c (main): Default to false.
759 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
760 * NEWS: Describe the emitrelocations switch.
761 * ld.texinfo: Describe the emitrelocations switch.
763 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
765 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
766 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
767 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
770 2000-05-15 David O'Brien <obrien@FreeBSD.org>
772 * lexsup.c (parse_args): Update the year in the copyright notice.
774 2000-05-13 Alan Modra <alan@linuxcare.com.au>
776 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
777 Replace defines with those from intl/libgettext.h to quieten gcc
780 2000-05-10 H.J. Lu <hjl@gnu.org>
782 * ldlang.c (open_input_bfds): Don't load the same file within
783 a group again if the whole archive has been loaded already.
785 2000-05-03 Alan Modra <alan@linuxcare.com.au>
787 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
788 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
791 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
793 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
795 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
796 host "ia64-*-linux-gnu*".
798 2000-04-29 Andreas Jaeger <aj@suse.de>
800 * ld.h: Correctly check GCC version.
802 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
804 * Makefile.am: Add PA64 support. Add missing dependencies for
806 * Makefile.in: Rebuilt.
807 * configure.tgt: Add PA64 support (currently disabled).
809 2000-04-25 Alan Modra <alan@linuxcare.com.au>
811 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
812 (output_rel_find): New function.
813 (hold_section, hold_use): Delete.
814 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
815 hold_interp): Make local to place_orphan.
816 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
817 rather than place_section to find possible previous use of orphan.
818 Similarly find the place-holder output sections. Use returned
819 value from lang_enter_output_section_statement rather than calling
820 lang_output_section_statement_lookup.
821 * emultempl/armelf.em: Same here.
822 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
824 * ldlang.c (lang_enter_output_section_statement): Return output
826 * ldlang.h (lang_enter_output_section_statement): Change
829 * ldlang.h (lang_output_section_statement): Export it.
830 * ldlang.c (lang_output_section_statement): Ditto.
832 2000-04-24 Nick Clifton <nickc@cygnus.com>
834 * ld.texinfo (Output Section Data): Add note that section data
835 commands cannot appear outside of section directives.
837 2000-04-2 Matthew Green <mrg@cygnus.com>
839 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
841 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
842 David Mosberger <davidm@hpl.hp.com>
844 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
845 (eelf64_ia64.c): New rule.
846 * Makefile.in: Rebuild.
847 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
848 * emulparams/elf64_ia64.sh: New file.
850 2000-04-21 Richard Henderson <rth@cygnus.com>
852 * scripttempl/elfd30v.sc: Place .gcc_except_table.
854 2000-04-19 Alan Modra <alan@linuxcare.com.au>
856 * dep-in.sed: Match space at start of file name, not at end.
858 2000-04-18 H.J. Lu <hjl@gnu.org>
860 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
861 lang_leave_output_section_statement () after calling
862 lang_enter_output_section_statement ().
863 * emultempl/armelf.em: Likewise.
865 2000-04-18 Alan Modra <alan@linuxcare.com.au>
867 * emultempl/elf32.em (struct orphan_save): Add section field.
868 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
869 better order, and place first orphan section as we did before the
870 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
871 Don't call make_bfd_section here, let wild_doit do the job for us.
872 Don't build a statement list when we'll only throw it away.
873 * emultempl/armelf.em: Ditto.
874 * emultempl/pe.em: Similarly.
876 2000-04-14 Geoff Keating <geoffk@cygnus.com>
878 * scripttempl/elfppc.sc: Remove.
879 * emulparams/elf32ppc.sh: Use elf.sc.
880 * emulparams/elf32lppc.sh: Use elf.sc.
881 * emulparams/elf32ppclinux.sh: Use elf.sc.
882 * emulparams/elf32ppcsim.sh: New file.
883 * emulparams/elf32lppcsim.sh: New file.
884 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
885 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
886 * Makefile.in: Regenerate.
887 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
889 2000-04-14 Alan Modra <alan@linuxcare.com.au>
891 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
892 ~SEC_ALLOC sections too. Init start address of debug sections.
893 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
894 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
895 Also set all relocateable section start addresses.
897 2000-04-13 Geoff Keating <geoffk@cygnus.com>
899 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
900 Add new BSS_PLT variable for when .plt need not be contained in
901 the file. Move _etext so that it is also after .fini, and provide
902 both etext and _etext with a leading underscore. Mark the start
905 2000-04-12 Alan Modra <alan@linuxcare.com.au>
907 * emultempl/elf32.em (struct orphan_save): New.
908 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
909 hold_interp): Make them struct orphan_save.
910 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
911 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
912 the end of the relevant section list. Also add associated section
913 statements to the end of any previous orphan statements.
914 * emultempl/armelf.em: Similarly.
915 * emultempl/pe.em: Similarly.
917 2000-04-11 Alan Modra <alan@linuxcare.com.au>
919 * ld.texinfo (Simple Example): Remove extraneous paragraph.
921 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
924 --enable-build-warnings option.
925 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
926 * Makefile.in, configure: Re-generate.
928 2000-04-04 Alan Modra <alan@linuxcare.com.au>
930 * po/ld.pot: Regenerate.
932 * lexsup.c (help): Restore translated part of bug string.
934 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
935 (DEP): Quote when passing vars to sub-make. Add warning message
937 (DEP1): Rewrite for "gcc -MM".
938 (CLEANFILES): Add DEP2.
940 * Makefile.in: Regenerate.
942 2000-04-03 Alan Modra <alan@linuxcare.com.au>
944 * ld.h: #include "bin-bugs.h"
945 * lexsup.c (help): Use REPORT_BUGS_TO.
947 2000-03-27 Denis Chertykov <denisc@overta.ru>
949 * configure.tgt (avr-*-*): New target support.
950 * Makefile.am: Likewise.
951 * scripttempl/elf32avr.sc: New script file.
952 * emulparams/avr1200.sh: New file.
953 * emulparams/avr23xx.sh: New file.
954 * emulparams/avr4433.sh New file.
955 * emulparams/avr44x4.sh New file.
956 * emulparams/avr85xx.sh New file.
957 * emulparams/avrmega103.sh New file.
958 * emulparams/avrmega161.sh New file.
959 * emulparams/avrmega603.sh New file.
960 * Makefile.in: Regenerate.
962 2000-03-09 Andreas Jaeger <aj@suse.de>
964 * Makefile.am (check-DEJAGNU): Also unset LANG.
965 * Makefile.in: Rebuild.
967 2000-03-06 Ian Lance Taylor <ian@zembu.com>
969 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
972 2000-03-02 H.J. Lu <hjl@gnu.org>
974 * emulparams/elf32mcore.sh: Include "getopt.h".
976 2000-03-01 Ian Lance Taylor <ian@zembu.com>
978 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
980 2000-03-01 H.J. Lu <hjl@gnu.org>
982 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
983 * emulparams/shpe.sh: Likewise.
985 2000-03-01 Nick Clifton <nickc@cygnus.com>
987 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
988 to unused parameters.
990 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
991 functions only used by DLL code.
992 (_place_orphan): Initialise 'dollar'.
994 2000-03-01 H.J. Lu <hjl@gnu.org>
996 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
997 indicate if the undefined symbol is a fatal error or not.
998 Don't delete the output file if "fatal" is false.
1000 2000-02-29 H.J. Lu <hjl@gnu.org>
1002 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1003 Set LC_COLLATE and LC_ALL to null and export them. It is for
1004 sort which expects the C locale.
1005 Add $(LIBS) to all $(HOSTING_LIBS).
1006 * Makefile.in: Rebuild.
1008 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1010 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1011 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1012 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1013 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1014 find_potential_libraries.
1016 2000-02-28 Jim Blandy <jimb@redhat.com>
1018 * ldgram.y (exclude_name_list): Don't require a comma to separate
1019 list entries; the lexer considers commas to be valid part of a
1020 filename, so in something like `foo, bar' the comma is considered
1021 part of the first filename, `foo,'.
1022 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1024 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1026 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1027 host "i[3456]86-*-freebsdelf*".
1029 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1031 * scripttempl/i386go32.sc: Move misplaced semicolons.
1033 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1035 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1036 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1037 (eelf64hppa.c, ehppaelf.c): Remove targets.
1038 * Makefile.in: Rebuild.
1040 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1042 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1043 GNU/Linux/sparc, but keep the default as 32.
1045 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1046 it default if sparcv9 or sparc64.
1048 2000-02-24 Nick Clifton <nickc@cygnus.com>
1050 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1051 * Makefile.in: Regenerate.
1052 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1054 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1055 find_potential_libraries.
1056 * ldemul.c (ldemul_find_potential_libraries): New function.
1058 * ldfile.c (ldfile_open_file_search): Allow function to be
1060 (ldfile_open_file): Call ldemul_find_potential_libraries.
1061 * ldfile.h: Add prototype for ldfile_open_file_search.
1063 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1065 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1066 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1068 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1069 (gld_X_find_potential_libraries): New function. Search for
1070 libraries called "*.lib".
1072 * scriptempl/pe.sc: Add .pdata section.
1074 2000-02-23 Richard Henderson <rth@cygnus.com>
1076 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1077 Add and use memory regions.
1079 2000-02-23 Linas Vepstas (linas@linas.org)
1081 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1083 * Makefile.am: Add support for Linux/IBM 370.
1084 * configure.tgt: Likewise.
1086 * Makefile.in: Regenerate.
1088 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1090 * ldlang.c (print_input_section, print_data_statement,
1091 print_reloc_statement, print_padding_statement, insert_pad,
1092 size_input_section, lang_check_section_addresses,
1093 lang_size_sections, lang_do_assignments, lang_set_startof,
1094 lang_one_common): Change `opb' to unsigned.
1095 (lang_do_assignments): Also change `size' to unsigned.
1097 2000-02-16 Richard Henderson <rth@cygnus.com>
1099 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1101 2000-02-16 Timothy Wall <twall@cygnus.com>
1103 * mri.c (mri_draw_tree): Add default LMA region argument to call
1104 to lang_leave_output_section_statement.
1105 * ldlang.h: Update prototypes with LMA region arguments.
1106 * ldlang.c (lang_size_sections): Encapsulate region bounds
1107 checking in os_check_region call.
1108 (os_check_region): New function.
1109 (lang_output_section_statement_lookup): Initialize lma_region.
1110 (lang_leave_output_section_statement): Add LMA region argument.
1111 (lang_leave_overlay): Ditto.
1112 * ldgram.y: Handle LMA region syntax.
1113 * ld.texinfo (Output Section Description): Describe LMA region usage.
1114 * emultempl/armelf.em (gld$place_orphan): Add default value for
1115 lma region in call to lang_leave_output_section_statement.
1116 * emultempl/elf32.em (gld$place_orphan): Add default value for
1117 lma region in call to lang_leave_output_section_statement.
1118 * emultempl/pe.em (gld$place_orphan): Add default value for
1119 lma region in call to lang_leave_output_section_statement.
1122 2000-02-04 Timothy Wall <twall@redhat.com>
1124 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1125 octets when calculating section end addresses.
1127 2000-02-04 Timothy Wall <twall@redhat.com>
1129 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1131 2000-02-03 Timothy Wall <twall@redhat.com>
1133 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1135 * ld/ldlang.c (print_input_section, print_data_statement,
1136 print_reloc_statement, print_padding_statement): Print target
1137 address values and section sizes as bytes, not octets.
1138 (insert_pad) Calculate padding size in octets, and adjust "dot"
1140 (size_input_section) Always adjust "dot" by bytes, not octets.
1141 (lang_check_section_addresses, lang_do_assignments) Adjust
1142 "dot" by bytes, not octets. Use the larger of the directive size
1143 or octets_per_byte for the number of octets actually allocated in
1145 (lang_set_startof) Make sure STARTOF returns a target address.
1146 (lang_one_common) Record size changes in octets.
1147 (lang_abs_symbol_at_end_of) Section end symbol's value is
1148 recorded in target bytes.
1149 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1150 to be clear about behavior when an octet is smaller than one byte.
1152 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1154 * ldcref.c (output_cref): Don't pass message strings to printf
1158 * ldmisc.c (vfinfo): Same here.
1161 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1163 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1164 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1165 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1166 Add missing NULL initialisers, and comments.
1168 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1170 2000-01-21 Nick Clifton <nickc@cygnus.com>
1172 * ldlang.c (lang_size_sections): Fix typo in comment.
1174 2000-01-18 H.J. Lu <hjl@gnu.org>
1176 * ldlang.c (lang_size_sections): Also update the current
1177 address of a region if the SEC_NEVER_LOAD bit is not set.
1179 2000-01-10 Philip Blundell <pb@futuretv.com>
1181 * configure.tgt (arm*-*-conix*): New target.
1183 2000-01-07 Nick Clifton <nickc@cygnus.com>
1185 * ld.texinfo (Options): Remind users to preceed linker command
1186 line switches with -Wl, (or whatever is appropriate) if it is
1187 being invoked by a comnpiler driver program.
1188 Fix description of the behaviour of the -n command line switch.
1190 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1192 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1194 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1195 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1196 (exclude_name_list): New.
1197 ldlang.c (walk_wild_section): Support list of excluded files.
1198 (print_wild_statement): Likewise.
1199 (lang_add_wild): Likewise.
1200 * ldlang.h (lang_wild_statement_type): Likewise.
1201 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1203 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1205 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1206 (process_def_file): Use.
1207 (pe_dll_compat_implib): New variable.
1210 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1211 pe_dll_compat_implib.
1213 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1214 compat-implib options.
1215 (gld_${EMULATION_NAME}_list_options): List new options.
1216 (gld_${EMULATION_NAME}_parse_args): Handle.
1218 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1221 * deffilep.y (opt_name): Allow "." in name.
1223 1999-12-02 Nick Clifton <nickc@cygnus.com>
1225 * Makefile.am: Fix arm-epoc-pe dependencies.
1226 * Makefile.in: Regenerate.
1228 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1230 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1231 EPOC by placing .rdata into .text.
1233 1999-11-26 Andreas Schwab <schwab@suse.de>
1235 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1236 STRINGIFY. Use yes/no instead of true/false as value for cache
1238 * configure: Regenerate.
1240 1999-11-24 Nick Clifton <nickc@cygnus.com>
1242 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1243 attributes in order to be checked.
1245 1999-11-22 Nick Clifton <nickc@cygnus.com>
1247 * ldlang.c (lang_check_section_addresses): Fix test to determine
1248 if a section should be tested.
1249 (IGNORE_SECTION): New macro.
1251 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1253 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1254 Clean up code to use EXTRA_SHLIB_EXTENSION.
1256 1999-11-03 Nick Clifton <nickc@cygnus.com>
1258 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1259 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1261 1999-11-01 Steve Chamberlain <sac@pobox.com>
1263 * ldlang.c (section_already_linked): Rework to use hash table.
1264 (already_linked_newfunc): New function.
1265 (already_linked_table_init): New function.
1266 (already_linked_table_free): New function.
1267 (lang_process): Initialize and free the already_linked hash table.
1269 1999-10-27 Andreas Jaeger <aj@suse.de>
1271 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1272 target "mips*-*-linux-gnu*".
1274 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1276 * emultempl/armelf.em: Include ctype.h to prevent compile time
1279 1999-10-26 Nick Clifton <nickc@cygnus.com>
1281 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1282 underscore from prototype.
1283 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1284 underscore from prototype.
1286 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1288 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1289 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1290 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1291 (.rel.sbss): Make like .rel.bss.
1292 (.rela.sbss): Make like .rel.bss.
1293 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1295 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1298 1999-09-29 Andrew Haley <aph@cygnus.com>
1300 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1301 merging sections when not relocating.
1303 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1305 * pe-dll.c (process_def_file): Move the offset lookup from here to
1306 (fill_exported_offsets): here. New static function.
1309 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1311 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1312 CONSTANT, NONAME and PRIVATE tokens.
1313 (command): Use DATAU.
1314 (expline): Allow for drectve syntax as well.
1315 (exp_opt_list): Likewise.
1316 (exp_opt): Likewise.
1317 * pe-dll.c (make_one): Only generate the idata entries for data
1320 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1322 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1325 1999-09-26 Nick Clifton <nickc@cygnus.com>
1327 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1328 (.sbss): Accept sections names .sbss.*
1330 1999-09-22 Nick Clifton <nickc@cygnus.com>
1332 * Makefile.am: Add earm_epoc_pe.c build target.
1334 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1336 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1337 they've been renamed to ".stub", which is handled automatically
1340 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1342 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1343 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1345 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1347 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1348 Use the same filename extension for the bfd_elf_dt_needed_name call
1349 as we did for finding the library.
1351 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1352 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1354 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1356 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1358 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1359 (SHLIB_DATA_ADDR): Likewise.
1361 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1363 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1364 the .plt, .dlt, .opd into a single output section. Provide values
1365 for __gp and __hp_load_map.
1367 1999-09-14 Michael Meissner <meissner@cygnus.com>
1369 * configure.in (Canonicalization of target names): Remove adding
1370 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1371 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1372 * configure: Regenerate.
1374 1999-09-14 Donn Terry <donn@interix.com>
1376 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1379 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1381 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1382 * config.in: Add EXTRA_SHLIB_EXTENSION.
1384 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1385 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1388 1999-09-14 Nick Clifton <nickc@cygnus.com>
1390 * Makefile.in: Add earm_epoc_pe.c build target.
1392 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1394 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1396 1999-09-13 Donn Terry <donn@interix.com>
1398 * emultempl/pe.em: Remove the output file at the start, in case it
1401 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1403 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1404 Search for file with .sl extension if no file with a .so extension
1407 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1408 at the start of the .dlt output section.
1410 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1412 * pe.em: Don't include "../bfd/libbfd.h".
1413 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1416 * pe-dll.h: New file.
1417 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1419 (edata_sz, reloc_sz): Change from int to size_t.
1420 (pe_details_type): Change type of imagebase_reloc from int to
1422 (pe_detail_list): Fully initialize last entry.
1423 (pe_dll_id_target): Change parameter to const.
1424 (pe_dll_generate_def_file): Likewise.
1425 (pe_dll_generate_implib): Likewise.
1426 (pe_implied_import_dll): Likewise. Change dll_name to const.
1427 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1429 (init): Fully initialize __dll__ entry.
1430 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1431 sequence, elt, and i.
1432 * deffile.h: Add preprocessor guard.
1433 * deffilep.y (def_debug): Remove.
1434 * Makefile.am: Rebuild dependencies.
1435 (HFILES): Add pe-dll.h.
1437 1999-09-12 Donn Terry <donn@interix.com>
1439 * ld.h (ld_abort): Declare.
1441 * ldmisc.c (ld_abort): Define.
1443 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1444 Move .bss section after .rdata. Move .reloc section after .rsrc.
1446 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1449 * lexsup.c (parse_args): If we get an unrecognized argument,
1452 * ldlang.c (section_already_linked): Use comdat information if it
1455 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1456 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1457 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1458 defined, rather than a.exe.
1459 (init): Define __subsystem__ as ${SUBSYSTEM}.
1460 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1463 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1465 * ldlang.c (open_output): Change local variable desired_endian
1466 from int to enum bfd_endian.
1468 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1469 INITIAL_SYMBOL_CHAR.
1470 * emulparams/armpe.sh: Likewise.
1471 * emulparams/morepe.sh: Likewise.
1472 * emulparams/ppcpe.sh: Likewise.
1473 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1474 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1476 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1478 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1480 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1481 unwinders so that they are closer to the text section.
1482 (OTHER_BSS_SECTIONS): Define.
1483 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1484 (INIT_START, INIT_END): Define.
1485 (FINI_START, FINI_END): Define.
1486 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1487 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1489 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1491 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1492 (DATA_ADDR): Define.
1494 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1496 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1498 1999-09-09 Andreas Schwab <schwab@suse.de>
1500 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1502 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1504 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1506 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1508 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1510 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1512 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1514 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1516 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1517 target "arm*-*-linux-gnu*"
1519 1999-09-04 Steve Chamberlain <sac@pobox.com>
1521 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1522 * emulparams/pjelf.sh: New file.
1523 * emulparams/pjlelf.sh: New file.
1524 * scripttempl/pj.sc: New file.
1525 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1526 (epjelf.o, epjlelf.o): New targets.
1527 * Makefile.in: Rebuild.
1529 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1531 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1532 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1534 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1536 * emulparams/elf64hppa.sh: New file.
1537 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1538 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1539 (eelf64hppa.c): Add dependencies.
1540 * Makefile.in: Rebuilt.
1542 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1544 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1545 * emulparams/armelf_linux.sh: Likewise.
1546 * emulparams/armelf_linux26.sh: Likewise.
1548 1999-08-24 Nick Clifton <nickc@cygnus.com>
1550 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1552 * configure.tgt (arm-*-netbsd*): New target.
1553 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1554 (earmnbsd.c): New rule with deps.
1555 * Makefile.on: Regenerate.
1556 * emulparams/armnbsd.sh: New file.
1558 1999-08-23 Nick Clifton <nickc@cygnus.com>
1560 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1561 Implement --base-file command line switch.
1563 * emultempl/elf32.em: Add ability for individual targets to have
1564 their own command line switches by defining PARSE_AND_LIST_ARGS.
1566 1999-08-19 Andreas Schwab <schwab@suse.de>
1568 * configure.host: Use ${CC} instead of gcc for finding compiler
1571 1999-08-11 Nick Clifton <nickc@cygnus.com>
1573 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1575 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1577 * scripttempl/i386go32.sc: Handle g++ exception sections.
1579 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1581 From Wally Iimura <iimura@microunity.com>:
1582 * ldlang.c (lang_size_sections): When checking whether an address
1583 is within a region, don't get confused by wrapping around at the
1584 end of the address space.
1586 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1588 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1591 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1592 MKDEP. Rebuild dependencies.
1593 * Makefile.in: Rebuild.
1595 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1597 * configure.host (sparc-*-linux-gnu*): New host.
1598 (sparc64-*-linux-gnu*): New host.
1600 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1602 * lexsup.c (is_num): Reindent.
1603 (parse_args): Mention program name in error message.
1605 * emultempl/ostring.sed: Rename from stringify.sed.
1606 * emultempl/astring.sed: New file.
1607 * Makefile.am (stringify.sed): New target.
1608 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1610 * configure.in: Define and substitute STRINGIFY.
1611 * emultempl/*.em: Use stringify.sed from build directory rather
1612 than source directory.
1613 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1615 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1616 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1617 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1618 * configure, Makefile.in: Rebuild.
1620 1999-08-05 Donn Terry <donn@interix.com>
1622 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1623 INITIAL_SYMBOL_CHAR.
1624 * emulparams/i386pe_posix.sh: New file.
1625 * Makefile.am (YACC): If bison is not in the source tree, use
1626 @YACC@ rather than bison -y.
1627 (LEX): If flex is not in the source tree, use @LEX@ rather than
1629 (ALL_EMULATIONS): Add ei386pe_posix.o.
1630 (ei386pe_posix.c): New target.
1631 * configure.tgt (i[3456]86-*-interix*): New target.
1632 * configure.host (i[3456]86-pc-interix*): New host.
1633 * Makefile.in: Rebuild.
1635 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1637 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1638 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1640 1999-08-03 H.J. Lu <hjl@gnu.org>
1642 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1644 * Makefile.in: Rebuild.
1646 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1648 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1649 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1650 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1652 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1653 thumb-*-linux-gnu*): New targets.
1655 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1657 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1659 * configure.bat: Remove; obsolete.
1660 * emulparams/go32.sh: Remove; obsolete.
1661 * scripttempl/go32coff.sc: Remove; obsolete.
1663 1999-07-21 H.J. Lu <hjl@gnu.org>
1665 * configure.tgt (mips*el-*-vxworks*): New target.
1667 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1669 * configure.tgt (i[3456]86-*-vxworks*): New target.
1671 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1673 * ldlang.c (lang_gc_sections): Only handle the start symbol
1674 specially if there is one.
1676 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1678 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1679 .MIPS.events and .MIPS.content handling.
1680 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1682 1999-07-17 Nick Clifton <nickc@cygnus.com>
1684 * ldlang.c (get_target): New function: Return true iff the
1685 given target is the target being sought.
1686 (stricpy): New function: Like strcpy but convert to lower
1688 (strcut): New function: Like strstr but remove the located
1690 (name_compare): New function: Compute a compatability rating
1691 for two target names.
1692 (winner): New variable: Best target found by
1693 closest_target_match() so far.
1694 (closest_target_match): New function: Find the target which is
1695 the closest match to the original target.
1696 (get_first_input_target): New function: Find the target format
1697 of the first of the linker's input file.
1698 (open_output): Be more clever about deciding the output target
1701 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1703 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1705 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1707 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1709 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1711 * configure.in: Bump version number to 2.9.5.
1712 * configure: Rebuild.
1714 1999-07-14 Richard Henderson <rth@cygnus.com>
1716 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1718 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1719 same order seen for the main sections. Add
1720 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1722 1999-07-12 Andreas Schwab <schwab@suse.de>
1724 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1725 structure initializations.
1727 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1728 comma in initializer.
1730 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1732 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1733 as appropriate. Fill in structure initializations.
1735 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1737 * ldfile.c: Revert patch of 1999-07-08.
1738 (ldfile_try_open_bfd): If we are searching for the file, skip
1739 files with an incompatible architecture.
1741 1999-07-09 Nick Clifton <nickc@cygnus.com>
1743 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1744 little endian formats.
1746 1999-07-08 Felix Lee <flee@cygnus.com>
1748 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1750 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1752 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1753 incompatible architectures in the search path. Let the user know
1754 about any such skips.
1756 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1758 * configure.tgt (hppa*-linux-gnu*): New target.
1760 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1762 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1763 (eelf64bmip): New target.
1764 * Makefile.in: Regenerated.
1765 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1766 * emulparams/elf64bmip.sh: New file.
1768 1999-07-05 Nick Clifton <nickc@cygnus.com>
1770 * emultempl/pe.em (after_open): Abort if input format is ARM and
1771 output format is not.
1772 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1773 and output format is not.
1774 * emultempl/armelf.em (after_open): Abort if input format is ARM
1775 and output format is not.
1777 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1779 * ldlang.c: Revert change of 1999-06-23.
1781 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1783 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1784 (eelf32bmipn32.c): New target.
1785 * Makefile.in: Regenerated.
1786 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1788 * emulparams/elf32bmipn32.sh: New file.
1790 1999-06-28 Jim Pick <jim@jimpick.com>
1792 * emultempl/armelf.em: Added code so that .xs linker scripts are
1793 called so that ARM shared libraries are built correctly.
1795 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1797 * ldmain.c (main): Initialize link_info.init_function and
1798 link_info.fini_function.
1799 * lexsup.c (OPTION_INIT): New macro.
1800 (OPTION_FINI): Likewise.
1801 (ld_options): Add descriptions for them.
1802 (parse_args): Handle them.
1804 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1806 * ldlang.c (section_already_linked): Only discard link once
1807 sections if we are building constructors.
1809 1999-06-22 Nick Clifton <nickc@cygnus.com>
1811 * ld.texinfo (Location Counter): Describe behaviour of
1812 location counter inside section statements.
1814 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1816 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1817 controlling whether or not .rodata is in the data segment or the
1820 1999-06-18 Nick Clifton <nickc@cygnus.com>
1822 * emultempl/pe.em: Add new command line switch --thumb-entry.
1823 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1824 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1825 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1827 1999-06-20 H.J. Lu <hjl@gnu.org>
1829 * configure.in (all_libpath): Accumulate across all enabled targets.
1831 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1833 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1835 * emultempl/elf32.em: Likewise.
1836 * emultempl/sunos.em: Likewise.
1838 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1840 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1841 * configure.in (all_emuls): Add targ_extra_libpath.
1842 (all_libpath, EMULATION_LIBPATH): Define.
1843 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1844 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1846 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1848 * ld.texinfo: Fix use of @item vs. @itemx.
1850 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1852 From Thomas Zenker <thz@lennartz-electronic.de>:
1853 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1854 (attributes_list, attributes_string): New nonterminals.
1855 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1857 * ldlang.c (lang_set_flags): Update declaration.
1859 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1861 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1862 entry_symbol as an undefined symbol when doing a relocateable
1863 link. From <jeffdb@goodnet.com>.
1865 1999-06-12 David O'Brien <obrien@freebsd.org>
1867 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1869 1999-06-09 Nick Clifton <nickc@cygnus.com>
1871 * lexsup.c (help): Restore previous format of output.
1873 1999-06-04 Nick Clifton <nickc@cygnus.com>
1875 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1876 interworking functions to avoid a name space clash.
1878 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1880 * scripttempl/v850.sc: Add initp support.
1882 1999-06-02 Nick Clifton <nickc@cygnus.com>
1884 * emultempl/pe.em: Rename global arm interworking functions to
1885 avoid name collision when all targets BFD is built.
1887 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1889 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1890 * configure.tgt (powerpc-*-linux-gnu): Use it.
1891 * emulparams/elf32ppclinux.sh: New file.
1893 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1895 * ld.texinfo (Options): Clarify that options which refer to files
1896 must be properly ordered.
1898 1999-05-29 Nick Clifton <nickc@cygnus.com>
1900 * emultempl/armelf.em (..._parse_args): New function: Parse
1901 command line option. Accept arm-elf specific command line option
1902 '-p' or '--no-pipeline-knowledge'.
1903 (..._list_options): New function: Describe the new command line
1905 (..._before_allocation): Pass the value of the new variable
1906 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1908 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1909 the third parameter to bfd_elf32_arm_process_before_allocation.
1911 1999-05-28 Nick Clifton <nickc@cygnus.com>
1913 * lexsup.c (help): Minor formatting changes.
1915 1999-05-28 Martin Dorey <mdorey@madge.com>
1917 * configure.tgt (i960-*-elf*): New target.
1918 * emulparams/elf32_i960.sh: New file.
1919 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1920 (eelf32_i960.c): New target.
1921 * Makefile.in: Rebuild.
1923 1999-05-26 Nick Clifton <nickc@cygnus.com>
1925 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1927 1999-05-24 Philip Blundell <philb@gnu.org>
1929 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1931 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1932 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1934 1999-04-13 Philip Blundell <philb@gnu.org>
1936 * emultempl/armelf.em: Add definitions related to shared objects
1937 (copied from elf32.em).
1939 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1941 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1942 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1943 * Makefile.in: Regenerated.
1945 1999-05-16 Nick Clifton <nickc@cygnus.com>
1947 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1948 (TEMPLATE_NAME): Define.
1950 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1952 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1953 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1955 1999-05-10 DJ Delorie <dj@cygnus.com>
1957 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1958 the Right Thing to do.
1960 * emultempl/pe.em: various changes to parameterize the
1961 target-specific information.
1962 (gld_i386pe_after_open): Detect and fix MS import libraries
1963 by renaming the member objects (which are all named the same).
1965 * pe-dll.c: various changes to parameterize the target-specific
1967 (generate_reloc): support relocs more generically to allow for
1969 (pe_exe_build_sections): new; used to add .relocs to .exes
1970 (pe_exe_fill_sections): ditto
1972 1999-05-10 Catherine Moore <clm@cygnus.com>
1974 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1975 Check for TARGET_IS_arm_epoc_pe.
1976 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1978 1999-05-12 Anthony Green <green@cygnus.com>
1980 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1981 output_section_callback, gc_section_callback): New functions for
1982 generic section walks.
1983 (wild, lang_gc_wild): Use walk_wild.
1984 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1986 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1987 to walk_fild_section. Unique logic moved into callbacks
1988 output_section_callback and gc_section_callback.
1990 1999-04-26 Tom Tromey <tromey@cygnus.com>
1992 * aclocal.m4, configure: Updated for new version of libtool.
1994 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1996 * emulparams/armelf_linux.sh: New file. Support for ARM
1998 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1999 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2000 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2001 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2002 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2003 * Makefile.in: Regenerate.
2005 1999-04-11 Richard Henderson <rth@cygnus.com>
2007 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2008 * configure.tgt (i[3456]86-*-beos*): Use it.
2009 * emulparams/elf_i386_be.sh: New file.
2010 * Makefile.in: Rebuild.
2012 * configure.in (environ): Detect declaration.
2013 * ldmain.c (main): Don't declare environ.
2014 * sysdep.h (environ): Declare if needed.
2015 * configure, config.in: Rebuild.
2017 1999-04-11 Richard Henderson <rth@cygnus.com>
2019 * ldgram.y (ldgram_vers_current_lang): New.
2020 (vers_defns): Accept `extern "lang" { }' syntax.
2021 * ldlex.l (vers_node_nesting): New.
2022 (V_IDENTIFIER): Accept . and $ in symbols.
2023 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2024 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2025 (lang_vers_match_lang_c): New function.
2026 (lang_vers_match_lang_cplusplus): New function.
2027 (lang_vers_match_lang_java): New function.
2028 (lang_do_version_exports_section): Fix iteration. Don't free
2029 section contents, as it is still in use by the patterns.
2031 1999-04-10 Richard Henderson <rth@cygnus.com>
2033 * ldmain.c (main): Init link_info.no_undefined.
2034 * lexsup.c: Add command-line option --no-undefined.
2036 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2038 * ld.h (LC_MESSAGES): Never define.
2039 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2040 system does not define it.
2042 1999-04-06 H.J. Lu <hjl@gnu.org>
2044 * ldmain.h (demangling): Declare.
2045 * ldmain.c (demangling): New global variable.
2046 (main): Initialize demangling.
2047 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2048 * lexsup.c (ld_options, parse_args): Handle --demangle and
2050 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2052 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2054 1999-04-05 Chris Torek <torek@BSDI.COM>
2056 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2057 a shared library really exists, avoiding broken symlinks.
2059 * ldfile.c (ldfile_open_file): Generate a better error message if
2060 we can't find a -l file.
2062 1999-04-05 DJ Delorie <dj@cygnus.com>
2064 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2065 targets (i386-pe and i386-winnt)
2067 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2069 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2070 (def_file_add_directive): Change return type to void. Remove
2071 unused locals sh_reserve, sh_commit, and j.
2072 (def_ungetc): Always return a value.
2073 (def_lex): Correct parenthesization of || within &&.
2074 * deffile.h (def_file_add_directive): Update declaration.
2075 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2076 (generate_edata): Remove unused local i.
2077 (quoteput): Add cast to avoid warning.
2078 (pe_dll_generate_def_file): Fix type in format string.
2079 (quick_symbol): Remove unused local blhe.
2080 (pe_dll_generate_implib): Add cast to avoid warning.
2081 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2083 (pe_as16): Comment out.
2085 1999-04-04 Don Bowman <don@pixsci.com>
2087 * configure.tgt: Add mips*-*-vxworks* target.
2089 1999-03-31 Nick Clifton <nickc@cygnus.com>
2091 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2092 Add build rule and dependencies for earm_epoc_pe.c.
2094 * emulparams/arm_epoc_pe.sh: New file.
2096 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2099 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2101 * configure.tgt: Match `arm*-*-linux-gnu*' not
2102 `armv*-*-linux-gnu'.
2104 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2106 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2107 sections in the data segment.
2109 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2111 * ld.h (wildcard_spec): Add exclude_name.
2112 * ldgram.y (EXCLUDE_FILE): New token.
2113 (wildcard_spec): Set exclude_name.
2114 (file_NAME_list): Recognize EXCLUDE_FILE.
2115 * ldlang.c (wild_section): Check for excluded files.
2116 (print_wild_statement): Print excluded files.
2117 (lang_add_wild): New argument exclude_filename.
2118 Set exclude_filename.
2119 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2120 * ldlex.l: New token EXCLUDE_FILE.
2121 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2122 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2123 Reorder sorted and unsorted ctors.
2124 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2125 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2126 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2128 1999-03-26 Nick Clifton <nickc@cygnus.com>
2130 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2133 1999-03-03 Nick Clifton <nickc@cygnus.com>
2135 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2136 and .gcc_except_table sections.
2138 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2140 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2141 sections. Reorder .ctors section entries.
2142 * scripttempl/elfd10v.sc: Likewise.
2143 * scripttempl/elfd30v.sc: Likewise.
2144 * scripttempl/elfppc.sc: Likewise.
2146 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2148 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2150 1999-02-25 Nick Clifton <nickc@cygnus.com>
2152 * ldlang.c (lang_check_section_addresses): Remove extraneous
2155 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2157 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2158 for relocateable links.
2159 * scripttempl/elfd10v.sc: Likewise.
2160 * scripttempl/elfd30v.sc: Likewise.
2161 * scripttempl/elfppc.sc: Likewise.
2163 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2165 * ldint.texinfo: remove extraneous right brace.
2166 * ldmain.c (main): initialize and check option "mpc860c0".
2167 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2169 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2171 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2172 .reginfo section handling.
2173 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2174 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2175 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2177 1999-02-17 Nick Clifton <nickc@cygnus.com>
2179 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2181 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2184 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2186 * emultempl/armelf_oabi.em
2187 (bfd_elf32_arm_allocate_interworking_sections,
2188 bfd_elf32_arm_get_bfd_for_interworking,
2189 bfd_elf32_arm_process_before_allocation): Define them to use the
2190 old ABI versions of the functions.
2192 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2194 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2195 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2196 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2197 * acconfig.h: Remove.
2198 * aclocal.m4: Rebuild.
2199 * configure: Rebuild.
2200 * Makefile.in: Rebuild.
2202 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2204 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2206 * ldexp.c (new_abs): Ditto.
2207 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2208 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2209 exp_get_abs_int): Ditto
2211 * ldlang.c (print_assignment, lang_size_sections,
2212 lang_do_assignments): Ditto.
2214 1999-02-11 Nick Clifton <nickc@cygnus.com>
2216 * ldlang.c (lang_check_section_addresses): New function: Check
2217 addresses assigned to section for overlaps.
2218 (lang_process): Call lang_check_section_addresses if suitable.
2220 * ld.h: Add new boolean field to args_type structure:
2221 'check_section_addresses'.
2223 * ldmain.c: Initialise check_section_addresses field to true.
2225 * lexsup.c: Add new command line options '--no-check-sections' and
2228 * ld.texinfo: Document new command line options '--check-sections'
2229 and '--no-check-sections'.
2231 1999-02-08 Nick Clifton <nickc@cygnus.com>
2233 * configure.tgt: Add support for StrongARM target.
2235 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2237 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2238 an owner of a section before using it to look up a reloc type.
2239 Don't set SEC_KEEP for the absolute section.
2241 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2243 * Makefile.am (earmelf_oabi.o): New.
2244 * Makefile.in: Regenerate.
2245 * configure.tgt (arm-*-oabi): New.
2246 (thumb-*-oabi): New.
2247 * emulparams/armelf_oabi.sh: New.
2248 * emultempl/armelf_oabi.em: New.
2250 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2252 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2253 switch in all linker generated symbols.
2255 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2256 powerpc{,le}-*-eabi.
2258 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2260 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2261 Roskin <pavel_roskin@geocities.com>.
2263 1999-01-19 Nick Clifton <nickc@cygnus.com>
2265 * ldlang.c (lang_size_sections): Count loadable sections as
2266 contributing to the size of the current segment.
2268 1999-01-15 Nick Clifton <nickc@cygnus.com>
2270 * ldlang.c (lang_size_sections): Only update the current
2271 address of a region if the section just placed into it is an
2274 1999-01-12 Nick Clifton <nickc@cygnus.com>
2276 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2277 * Makefile.in: Regenerate.
2279 * configure.tgt: Replace fr30 with elf32fr30.
2281 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2282 generic elf.sc script. Also replaces the .stack section with a
2283 user definable symbol __stack.
2285 1999-01-11 Nick Clifton <nickc@cygnus.com>
2287 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2290 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2292 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2293 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2294 configure.host and configure.tgt now.
2295 * Makefile.in: Rebuild.
2297 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2299 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2302 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2304 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2305 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2306 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2307 if configuring with all targets.
2308 * configure, Makefile.in, aclocal.m4: Rebuild.
2310 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2311 (pe_dll_do_default_excludes): Removed, unused.
2312 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2313 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2314 compiled more than once.
2315 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2316 pe_dll_do_default_excludes, pe_dll_kill_ats,
2317 pe_dll_stdcall_aliases): Define and initialize them here instead.
2318 (generate_reloc): Fix allocation of reloc_addresses array to use
2319 bfd_vma instead of unsigned long. Fix element size in qsort call.
2320 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2323 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2325 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2328 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2330 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2331 <aymeric.vincent@emi.u-bordeaux.fr>.
2333 1998-12-04 Nick Clifton <nickc@cygnus.com>
2335 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2336 from 0x100000 to 0x10000 so that it fits in 20 bits.
2338 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2340 * ldemul.h (ldemul_recognized_file): Declare.
2342 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2344 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2345 file if the filename is a wildcard pattern.
2347 1998-11-25 DJ Delorie <dj@cygnus.com>
2349 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2350 * ldemul.c (ldemul_recognized_file): new function, new hook
2351 * ldint.texinfo: document new hook.
2352 * ldlang.c (load_symbols): call recognized_hook for all objects we
2353 do recognize, in case the emulation needs to handle them
2354 specially. PE DLLs use this.
2355 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2357 * emultempl/pe.em (gld_i386_recognized_file): new function
2358 (gld_i486_unrecognized_file): take out hack
2360 1998-11-23 DJ Delorie <dj@cygnus.com>
2362 * pe-dll.c (fill_edata): fill in timestamp
2363 (make_head): name object files sequentially to ensure
2364 they link in the right order.
2365 (make_tail): same here
2366 (pe_process_import_defs): use sequential names for bfds to ensure
2368 (pe_implied_import_dll): new function; handles linking directly
2369 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2370 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2371 via bfd_pe_dll_not_recognized_hack
2373 1998-11-23 DJ Delorie <dj@cygnus.com>
2375 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2378 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2380 * emultempl/pe.em (after_parse): Only create an undefined entry
2381 symbol if one has been specified.
2383 1998-11-23 DJ Delorie <dj@cygnus.com>
2385 * emultempl/pe.em (gld_i386pe_after_open): call
2386 pe_process_import_defs
2387 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2388 pe_data, only print if actually set. Print version only if
2390 (save_relocs): save relocs for both input and output.
2391 (make_one): support internal/external different names.
2392 (pe_dll_generate_implib): support new make_one
2393 (pe_process_import_defs): new function; handles IMPORT
2394 directives in .def files.
2396 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2398 * ldmisc.c (vfinfo): Cope with empty symbol names.
2400 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2402 * scripttempl/pe.sc: Add provision of '_end' symbol.
2404 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2406 * configure.tgt: change refs from cygwin32* to cygwin*.
2407 * aclocal.m4: regenerate
2408 * configure.in: don't need to call AM_CYGWIN32.
2409 * configure: regenerate
2411 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2413 * emultempl/pe.em (gld_i386_finish): generate import library
2414 * deffile.h: add hint member.
2415 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2416 generates the import library directly from the export table.
2417 (fill_edata): remember the actual hint for the import library.
2419 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2421 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2423 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2425 * po/ld.pot: Regenerated.
2426 * po/POTFILES.in: Regenerated.
2427 * configure: Regenerated.
2428 * aclocal.m4: Regenerated.
2429 * Makefile.in: Regenerated.
2431 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2433 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2434 that won't be loaded.
2436 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2438 * pe-dll.c (fill_edata): don't strip underscores
2440 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2442 * ld.texinfo: added i386pe option summary
2444 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2446 * pe-dll.c (process_def_file): properly note undefined exported
2447 symbols, clean up old code.
2448 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2449 * emultempl/pe.em (gld_i386_parse_args): add
2450 (en/dis)able-stdcall-fixups
2451 (pe_fixup_stdcalls): warn about stdcall fixups
2452 (gld_i386_unrecognized_file): make exported symbols undefs so that
2453 archive members get pulled in
2455 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2457 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2458 .fini, .dtors and .ctors. Add .data and .text
2459 wildcards to support section garbage collection.
2461 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2463 * deffilep.y: properly handle relocs with multiple def_files,
2464 cache import module names
2466 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2468 * pe-dll.c (process_def_file): don't assume exports won't move
2471 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2473 * pe-dll.c: New file; direct support for PE DLLs
2474 * deffile.h: New file; direct support for PE DLLs
2475 * deffilep.y: New file; direct support for PE DLLs
2476 * emultempl/pe.em: add direct support for PE DLLs
2477 * configure.tgt: allow target-specific extra files
2478 * configure.in: allow target-specific extra files
2479 * ldlang.c (lang_add_assignment): return the assignment so that
2480 one can change the value later based on the object files (pe-dll
2482 * ldint.texinfo: add section for emulation walkthrough
2483 * Makefile.am: add new files and target-specific extra files
2484 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2486 * pe-dll.c (process_def_file): auto-export everything if
2487 nothing is otherwise exported.
2489 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2491 * Makefile.am: Add support for FR30 target.
2492 * configure.tgt: Add support for FR30 target.
2493 * Makefile.in: Regenerate.
2494 * emulparams/fr30.sh: New file.
2495 * scripttemp/fr30.sc: New file.
2497 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2499 * ldmain.c (main): Don't report error for dynamic links and
2502 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2504 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2505 (parse_args): Set link_info.optimize based on -O argument.
2506 * ldmain.c (main): Initialize link_info.optimze to false.
2507 * ld.texinfo: Describe -O option.
2510 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2512 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2513 own segment, so that they can be next to the .bss section and so
2514 initialised by the same piece of code.
2516 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2518 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2519 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2522 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2524 * ldmain.c (main): Error if --gc-sections and
2526 * scripttempl/v850.sc: Add KEEP attribute to .init,
2527 .fini, .dtors and .ctors. Add .data and .text
2528 wildcards to support section garbage collection.
2530 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2532 * scripttempl/v850.sc: Rename .call_table section to
2533 .call_table_data and create a new section called
2536 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2538 * scripttempl/elf.sc: Add alignment at the end of the .bss
2539 section, so that it is included in the memsize of the segment.
2541 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2543 * emultempl/elf32.em (gld_place_orphan): Don't process for
2544 sections with SEC_EXCLUDE flag.
2546 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2548 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2549 (DATA_SIZE): Increased to 2000K.
2551 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2553 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2555 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2557 * Makefile.am: Change armelf.sc to elf.sc
2558 * Makefile.in: Regenerate.
2560 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2562 * emulparams/armelf.sh: Change SCRIPT_NAME to
2563 elf. Change TEXT_START_ADDR to 0x8000. Define
2564 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2565 OTHER_BSS_END_SYMBOLS.
2566 * scripttempl/elf.sc: Modify to use
2567 OTHER_BSS_END_SYMBOLS.
2568 * scripttempl/elfarm.sc: Remove file.
2570 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2572 * emultempl/armelf.em (gld_armelf_before_allocation):
2573 Add bfd_ prefix to elf32_arm_process_before_allocation
2574 and elf32_arm_allocate_interworking_sections.
2575 (gld_armelf_after_open): Add bfd_ prefix to
2576 elf32_arm_get_bfd_for_interworking.
2578 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2580 * Makefile.am: Rebuild dependencies.
2581 * Makefile.in: Rebuild.
2583 * ldgram.y: Include "ldctor.h".
2584 (statement): Accept SORT around CONSTRUCTORS.
2585 * ldctor.c: Include <ctype.h>.
2586 (constructors_sorted): New global variable.
2587 (ctor_prio, ctor_cmp): New static functions.
2588 (ldctor_build_sets): Sort constructors if requested.
2589 * ldctor.h (constructors_sorted): Declare.
2590 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2592 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2593 * ld.texinfo (Output Section Keywords): Document SORT
2596 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2598 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2599 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2601 * emultempl/armelf.em: New file.
2603 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2605 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2606 * Makefile.in: Rebuild.
2608 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2610 * scripttempl/elfarm.sc: Change text start address
2613 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2615 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2616 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2618 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2620 * scripttempl/elfarm.sc: Set text start address to
2621 0x8000. Add __bss_end definition.
2623 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2625 * scripttempl/elfarm.sc: New file.
2626 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2628 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2630 * emulparams/armelf.sh: New file.
2631 * configure.tgt: Recognize thumb-elf and arm-elf.
2632 * Makefile.am (earmelf.o): New.
2633 * Makefile.in: Rebuild.
2635 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2637 * Makefile.am (install-exec-local): Don't remove the file before
2638 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2639 W. Rozycki <macro@ds2.pg.gda.pl>.
2640 * Makefile.in: Rebuild.
2642 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2644 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2646 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2647 alignment of end symbol.
2648 * scripttempl/elf.sc: Likewise.
2649 * emulparams/sun4.sh (ALIGNMENT): Define.
2650 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2651 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2653 * lexsup.c (parse_args): Add missing break statement.
2655 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2658 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2660 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2661 * Makefile.am (ei386beos.o): New.
2662 * emulparams/i386beos.sh: New file.
2663 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2665 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2667 * lexsup.c: New option --version-exports-section.
2668 * ld.h (struct args_type): Add version_exports_section.
2669 * ldlang.c (lang_do_version_exports_section): New function.
2670 (lang_process): Call it.
2672 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2674 * ldlex.l: Accept ASSERT.
2675 * ldgram.y (exp): Add ASSERT_K case.
2676 * ldexp.h (node_type): Add etree_assert to node_class enum.
2677 (etree_type): Add assert_s field.
2678 (exp_assert): Declare.
2679 * ldexp.c (exp_fold_tree): Handle etree_assert.
2680 (exp_assert): New function.
2681 (exp_print_tree): Handle etree_assert.
2682 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2684 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2686 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2687 conflicts with system header files. Change all uses.
2689 * Makefile.am (MAINTAINERCLEANFILES): Define.
2690 * Makefile.in: Rebuild.
2692 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2694 * Makefile.am (ldver.texi): New target.
2695 (ld.info, ld.dvi): Depend upon ldver.texi.
2696 * ld.texinfo: Include ldver.texi. Mention version number on title
2697 page and in top node.
2698 * Makefile.in: Rebuild.
2700 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2702 * configure.tgt (i[3456]86-*-solaris*): New target.
2704 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2706 * ldlang.c (wild_section): Don't get an assertion failure if the
2707 section is discarded.
2709 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2710 * emultempl/pe.em (sort_by_file_name): Remove.
2711 (sort_by_section_name): Remove.
2712 (sort_sections_1, sort_sections): Remove.
2713 (gld_${EMULATION_NAME}_before_allocation): Don't call
2715 (hold_section, hold_section_name): New static variables.
2716 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2717 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2718 place to put the section. Align the section. Sort the input
2720 (gld_${EMULATION_NAME}_place_section): New static function.
2722 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2725 * emultempl/pe.em (set_pe_subsystem): Don't call
2727 (gld_${EMULATION_NAME}_after_parse): New static function.
2728 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2729 rather than after_parse_default.
2731 * ldgram.y (extern_name_list): Do not require symbols to be
2732 separated by commas.
2733 (ifile_p1): Add EXTERN.
2734 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2736 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2737 (Miscellaneous Commands): Document EXTERN.
2739 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2741 * ld.h (args_type): Add gc_sections.
2742 * ldgram.y (ldgram_had_keep, KEEP): New.
2743 (input_section_spec_no_keep): Rename from old input_section_spec.
2744 (input_section_spec): New. Recognize KEEP.
2745 * ldlang.c (wild_section): Handle keep sections.
2746 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2747 (lang_gc_sections_1, lang_gc_sections): New.
2748 (lang_process): Invoke lang_gc_sections.
2749 (lang_add_wild): Add keep argument. Update all callers.
2750 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2751 * ldlex.l (KEEP): Match it.
2752 * ldmain.c (main): Error on -r and --gc-sections.
2753 * lexsup.c: Add --gc-sections.
2755 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2756 Mark startup sections with KEEP.
2757 * scripttempl/elfppc.sc: Likewise.
2759 * ld.texinfo: Update for --gc-sections and KEEP.
2761 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2763 From Peter Jordan <pjordan@chla.usc.edu>:
2764 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2766 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2768 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2769 * Makefile.in: Rebuild.
2771 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2773 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2774 with the program transform name.
2775 * Makefile.in: Rebuild.
2777 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2779 * ld.texinfo: Note that -relax may make symbolic debugging
2780 impossible on some platforms.
2782 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2784 * Makefile.am (Makefile): Remove target.
2785 (config.status): New target.
2786 * Makefile.in: Rebuild.
2788 * configure.host (powerpc*-*-linux-gnu*): New host.
2790 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2792 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2794 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2797 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2799 * Makefile.am (HFILES): Remove config.h.
2800 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2801 Makefile.in to Makefile.am.
2802 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2803 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2804 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2805 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2807 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2809 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2810 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2812 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2814 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2817 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2819 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2820 config.has_shared to true.
2821 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2823 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2826 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2828 * ldlang.c (lang_finish): If the entry symbol is not found, try
2829 parsing it as a number.
2830 * ld.texinfo (Options): Document this.
2832 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2834 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2836 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2838 * ld.h (ld_config_type): New member has_shared.
2839 * ldmain.c (main): Initialize it.
2840 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2841 * lexsup.c (parse_args): Treat -shared as error if not supported.
2843 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2845 From Jason Merrill <jason@cygnus.com>:
2846 * ldlang.c (wild_sort): Correct order of sort.
2847 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2849 * scripttempl/elfd10v.sc: Likewise.
2850 * scripttempl/elfd30v.sc: Likewise.
2851 * scripttempl/elfppc.sc: Likewise.
2853 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2855 * ldlex.l: Recognize keyword SORT.
2856 * ldgram.y (current_file): Change to struct wildcard_spec.
2857 (%union): Add new fields cname and wildcard.
2858 (wildcard_name, wildcard_spec): New nonterminals.
2859 (file_NAME_list): Use wildcard_spec.
2860 (input_section_spec): Change current_file usage.
2861 * ld.h (struct wildcard_spec): Define.
2862 * ldlang.h (lang_wild_statement_struct): Add new fields
2863 sections_sorted and filenames_sorted.
2864 (lang_add_wild): Update declaration.
2865 * ldlang.c (wild_sort): New static function.
2866 (wild_section): Use wild_sort.
2867 (print_wild_statement): Print sorting information.
2868 (lang_add_wild): Add new parameters sections_sorted and
2869 filenames_sorted. Change all callers.
2870 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2871 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2872 * scripttempl/elfd10v.sc: Likewise.
2873 * scripttempl/elfd30v.sc: Likewise.
2874 * scripttempl/elfppc.sc: Likewise.
2876 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2878 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2880 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2882 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2883 (ld_emulation_xfer_struct): Add new field: list_options.
2884 * ldemul.c (ldemul_list_options): New function. Call the
2885 list_options field of the ld_emulation_xfer_struct for each
2886 supported emulation, if such a function is present.
2887 * lexsup.c (help): Call ldemul_list_emulation_options.
2888 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2889 the pe emulation specific command line options.
2890 * emultempl/armcoff.em (gld<>_list_options): New function.
2891 Describe the armcoff emulation specific command line options.
2893 * emultempl/pe.em: Add a new command line option:
2895 * emultempl/armcoff.em: Ditto.
2896 * ld.texinfo: Document the --support-old-code option.
2898 * Makefile.in: Add emulation files for POTFILES.in target.
2899 * emultempl/pe.em: Internationalise suitable strings.
2900 * emultempl/armcoff.em: Internationalise suitable strings.
2901 * po/POTFILES.in: Rebuilt.
2903 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2905 * po/Make-in (install-info): New target.
2907 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2909 * ldmain.c (main): Conditionally call setlocale.
2910 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2911 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2913 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2915 * configure.in: Change version number to 2.9.4
2916 * configure: Rebuild.
2918 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2920 Based on patch from H.J. Lu <hjl@gnu.org>:
2921 * emultempl/elf32.em (global_vercheck_needed): New file static
2923 (global_vercheck_failed): New file static variable.
2924 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2925 twice, once with force set to 0 and once with it set to 1.
2926 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2928 (gld${EMULATION_NAME}_search_needed): Likewise.
2929 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2930 whether the libraries needs any incompatible versions.
2931 (gld${EMULATION_NAME}_vercheck): New static function.
2933 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2935 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2937 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2939 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2941 * Makefile.in: Rebuild.
2943 * lexsup.c (parse_args): Change -l options into --library options
2944 to avoid confusion between -li and -library.
2946 * ld.texinfo (MEMORY): Clarify use of >REGION.
2948 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2950 * Many files: Added gettext invocations around user-visible
2952 * ld.h: Added gettext-related includes and defines.
2953 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2954 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2955 HAVE_LC_MESSAGES): Define.
2956 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2957 po/Makefile. Use AM_PROG_LEX.
2958 (TDIRS): AC_SUBST early on, to avoid having value split when it
2959 happens to cross line 90 of the generated sed script.
2960 * Makefile.am (SUBDIRS): New macro.
2961 (POTFILES): Likewise.
2962 (po/POTFILES.in): New target.
2963 (ld_new_LDADD): Added INTLLIBS.
2964 (ld_new_DEPENDENCIES): Added INTLDEPS.
2965 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2967 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2969 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2970 by Nick Clifton <nickc@cygnus.com>.
2971 (PROVIDE): Likewise.
2973 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2975 * emultempl/pe.em: Rename external arm interworking functions
2976 to conform to BFD naming conventions. Add code to _after_open()
2977 function to obtain a bfd for use by the interworking code.
2979 * emultempl/armcoff.em: Rename external arm interworking functions
2980 to conform to BFD naming conventions. Add new _after_open()
2981 function to obtain a bfd for use by the interworking code.
2983 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2985 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2986 Update dot and the default memory section even when relaxing.
2988 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2990 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2991 rather than its raw size.
2993 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2995 * configure.in (TESTBFDLIB): New. Defined and substituted.
2996 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2997 * configure, Makefile.in: Rebuild.
2999 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3001 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3002 rather than relying on default rule. Don't depend upon
3005 (bfdsumm.texi): Remove target.
3006 (CLEANFILES): Take bfdsumm.texi out of value.
3007 * Makefile.in: Rebuild.
3009 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3011 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3012 how $ is handled when expanding a shell substitution.
3014 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3016 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3017 (DISTCLEANFILES): Add site.exp and site.bak.
3018 * Makefile.in: Rebuild.
3020 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3021 rather than in a shell variable and using AC_SUBST.
3022 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3023 (distclean-local): New target.
3024 * configure, Makefile.in: Rebuild.
3026 * ld.texinfo: Completely rewrite linker script documentation.
3028 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3030 * configure.in: Set version to 2.9.1.
3031 * configure: Rebuild.
3033 * Branched binutils 2.9.
3035 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3037 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3038 (mostlyclean-local): New target to remove tmpdir.
3039 * Makefile.in: Rebuild.
3041 Fix some gcc -Wall warnings:
3042 * ldcref.c (output_cref): Add casts to avoid warnings.
3043 * ldfile.c (ldfile_add_arch): Likewise.
3044 * ldlang.c (lang_leave_overlay_section): Likewise.
3045 * lexsup.c (OPTION_COUNT): Likewise.
3046 (parse_args): Likewise.
3047 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3049 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3050 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3051 * ldwrite.c (build_link_order): Likewise.
3052 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3053 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3054 Remove unused variables.
3056 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3058 * Makefile.in: Rebuild.
3060 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3062 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3063 ARM code inside ifdef TARGET_IS_armpe.
3065 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3067 Based on patch from H.J. Lu <hjl@gnu.org>:
3068 * Makefile.am (LDDISTSTUFF): New variable.
3069 (diststuff): New target.
3070 * Makefile.in: Rebuild.
3072 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3075 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3077 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3078 hold Arm/Thumb stubs.
3080 * emultempl/pe.em (gld_pe_before_allocation): Call
3081 arm_process_before_allocation (for ARM/Thumb targets) in order to
3082 gather interworking stb information.
3084 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3086 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3088 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3090 * aclocal.m4, configure: Rebuild with libtool 1.2.
3092 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3094 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3095 section to avoid copying certain data on fork. The linker used to
3096 include this between __data_start__ and __data_end__, but that
3097 breaks building the cygwin32 dll. The fix is to rename the
3098 section ".data_cygwin_nocopy" and explictly include it after
3101 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3103 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3105 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3107 * configure.tgt (sparclite*-*-elf): Added.
3109 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3111 * ldlang.c (lang_size_sections): If the default memory region is
3112 *default*, see if there is a memory region that could be used.
3114 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3116 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3118 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3120 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3122 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3123 a trailing '*' when sorting grouped sections.
3124 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3125 include them when relocating.
3127 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3129 * Makefile.am (install-exec-local): Install properly when ln
3130 fails or tooldir == prefix.
3132 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3134 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3135 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3137 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3139 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3140 format size. From Gordon W. Ross <gwr@mc.com>.
3142 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3143 * configure.host (alpha*-*-netbsd*): New host.
3144 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3147 * lexsup.c (help): Update bug-gnu-utils address.
3148 * ld.texinfo (Bug Reporting): Likewise.
3150 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3152 * ldlang.c (lang_size_sections): Warn if some memory regions were
3153 defined, but a loadable section is going into the default memory
3156 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3158 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3160 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3162 * Makefile.am (Makefile): Add target, for dependencies on
3163 configure.host and configure.tgt.
3164 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3165 * Makefile.in: Rebuild.
3167 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3169 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3171 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3172 moved to 0x00.....4.
3174 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3176 * configure, aclocal.m4: Rebuild with new libtool.
3178 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3180 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3181 From Thomas de Lellis <tdel@wrs.com>.
3183 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3185 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3187 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3188 * Makefile.in: Rebuild.
3190 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3192 Add tms320c30 support:
3193 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3194 * emulparams/tic30aout.sh: New file.
3195 * emulparams/tic30coff.sh: New file.
3196 * scripttempl/tic30aout.sc: New file.
3197 * scripttempl/tic30coff.sc: New file.
3198 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3200 (etic30aout.c, etic30coff.c): New targets.
3201 * Makefile.in: Rebuild.
3203 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3205 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3206 accept either ld.so or ld-linux.so.
3208 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3210 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3212 * Makefile.in: Regenerate.
3214 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3216 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3218 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3220 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3221 * Makefile.in: Rebuild.
3223 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3225 * ldfile.c (slash): Set to backslash if _WIN32 but not
3227 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3228 leading backslash or a leading x: as an absolute path.
3229 (ldfile_find_command_file): Use slash rather than / when
3230 generating name to try.
3231 * lexsup.c (PATH_SEPARATOR): Define.
3232 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3234 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3236 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3237 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3238 (DATA_PLT): Needed by v9 abi.
3240 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3242 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3244 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3246 * scripttempl/elf.sc: Only include linkonce sections in final
3247 sections when relocating.
3249 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * ld.texinfo (Options): Add a brief description of the types of
3252 information included in a link map.
3254 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3255 (Environment): Mention LDEMULATION.
3257 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3259 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3261 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3262 pattern could match.
3264 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3266 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3267 a relocateable link, set the image base to 0, and don't define the
3269 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3270 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3271 .data comes first. If doing a relocateable link, use
3272 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3273 sections at 0, and don't define any symbols.
3275 * ldlang.c (lang_memory_default): Correct parenthisization of
3278 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3280 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3281 here; they are included already via sysdep.h.
3283 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3285 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3287 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3289 * ldgram.y (attributes_opt): Pass region pointer to
3290 lang_set_flags, not ®ion->flags.
3292 * ldlang.c (lang_memory_default): New function to figure out a
3293 default memory region for a section if it was not specified.
3294 (lang_memory_region_lookup): Zero flags, not_flags field.
3295 (lang_map{,_flags}): Print attribute flags in memory map.
3296 (lang_size_sections): Call lang_memory_default to get default
3298 (lang_set_flags): Implement attribute flags for real. Take new
3299 argument to give the flags we are to skip for this region.
3301 * ldlang.h (memory_region_struct): Add not_flags field, make both
3302 flags fields flagword type.
3303 (lang_output_section_state): Make flags field flagword type.
3304 (lang_set_flags): Update prototype to match new calling sequence.
3305 (lang_memory_region_default): Add prototype.
3307 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3308 Define whether or not the region gets default sections, and if so,
3311 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3314 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3316 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3318 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3320 * scripttempl/h8300h.sc: Fix typo.
3321 * scripttempl/h8300s.sc: Likewise.
3323 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3325 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3326 section with no output section, such as a shared library section.
3328 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3330 * lexsup.c (parse_args): Keep track of where we are in the option
3331 parsing before calling ldemul_parse_args, so that we don't call it
3332 multiple times on the same argument and confuse the getopt
3335 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3337 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3338 d30velf_o to d30v_o to work in DOS environments.
3339 * Makefile.{am,in}: Ditto.
3341 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3342 * emulparams/d30velf_{o,e}: Deleted.
3344 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3346 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3349 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3351 * emultempl/armcoff.em: New file, imported from Arm branch.
3353 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3355 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3356 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3357 external memory sections for rodata. Delete .string, .rodata1,
3358 and .data1 sections.
3360 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3362 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3364 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3366 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3368 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3369 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3371 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3374 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3376 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3377 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3380 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3381 .text, .data, etc go in external memory or onchip memory.
3383 * configure.tgt (d30v-*-*ext*): New configuration to default
3384 .text, .data, etc. in external memory.
3385 (d30v-*-*onchip*): New configuration to default .text, .data,
3386 etc. in onchip memory.
3387 (d30v-*-*): Add d30velf_{e,o} emulations.
3389 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3390 either the onchip text/data areas or the external memory area.
3391 (MEMORY): Get sizes from d30velf.sh.
3392 (.e{data,text,bss}): Put sections in the external memory region.
3393 (.stext): Put section in the onchip text region.
3394 (.s{data,bss}): Put sections in the onchip data region.
3395 (__stack): Assign from ${STACK_START_ADDR}.
3396 (.text): Put in ${TEXT_MEMORY} memory region.
3397 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3399 (.bss): Put in ${BSS_MEMORY} memory region.
3401 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3403 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3405 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3407 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3408 accept hex digits without a leading $ or 0x. Handle leading $
3409 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3410 * ldlex.h (hex_mode): Don't declare.
3412 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3414 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3415 of internal data area and external memory on chip.
3417 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3418 the 3 regions of memory on the chip. Put .text/.init/.fini into
3419 the text memory region, put other segments into the data memory
3420 region. Add more of the standard elf sections. Default __stack
3421 to be 0x20008000, which is 1 byte beyond end of the internal data
3424 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3426 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3429 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3431 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3434 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3436 * ld.h (args_type): Add warn_mismatch field.
3437 * ldmain.c (main): Initialize warn_mismatch field.
3438 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3439 * ldlang.c (ignore_bfd_error): New static function.
3440 (lang_check): If warn_mismatch is false, don't warn about
3441 mismatched input files.
3442 * ld.texinfo, ld.1: Document new option.
3444 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3446 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3447 to avoid conflicts with C code which is defining a variable called
3450 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3452 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3453 (ALL_64_EMULATIONS): ... here.
3454 (eelf64_sparc.c): Template should be elf32 not generic.
3455 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3457 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3459 * configure.tgt: Add sparc64-*-linux*.
3460 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3462 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3464 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3466 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3468 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3469 since we need to be able to export different versions of the same
3472 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3474 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3476 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3478 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3479 config.guess now recognizes alphaev5 etc.
3481 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3483 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3484 -s and -u as -static and -unix.
3486 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3488 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3489 are not adding the first input section, and SEC_READONLY is clear
3490 on the output section, then don't copy it from the input section.
3491 If SEC_READONLY is not set on the input section, then clear it on
3494 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3496 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3498 (mips*-*-linux*): Likewise.
3499 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3500 setting ENTRY to __start.
3501 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3502 setting ENTRY to __start.
3503 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3506 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3508 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3511 * scripttempl/v850.sc: Move read only areas out of zero and small
3512 data sections and into their own sections.
3514 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3516 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3518 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3520 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3523 * aclocal.m4: Rebuild with new libtool.
3524 * configure: Rebuild.
3526 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3528 * ldlang.c (wild_doit): Revert patch of September 3.
3530 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3532 * Makefile.am, Makefile.in: Add rule for ev850.c
3533 * configure.tgt (targ_extra_emuls): Add v850 target.
3535 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3537 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3538 * scripttempl/v850.sc: Add call table data area
3540 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3542 Merge change from Martin Hunt:
3544 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3546 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3548 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3549 initialization of p.
3551 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3553 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3554 expression produced for -bpT and -bpD options, align to a 32 byte
3555 boundary rather than an 8 byte boundary.
3556 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3558 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3559 function name conflict with AIX 4.2 unistd.h header file.
3561 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3563 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3566 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3568 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3569 * Makefile.in: Rebuild.
3571 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3573 * configure.tgt (arc-*-elf*): Recognize.
3574 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3575 * Makefile.in: Regenerate.
3576 * emulparams/arcelf.sh: New file.
3578 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3580 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3581 pattern to be treated as a wildcard pattern.
3583 * ldgram.y (atype): Accept parentheses with no type.
3585 * ld.texinfo (Section Definition): Clarify use of whitespace.
3586 (Section Placement): Likewise.
3588 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3590 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3592 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3594 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3596 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3598 * Makefile.am (ld.info): Change dependency from
3599 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3601 (bfdsumm.texi): New target.
3602 (CLEANFILES): Add bfdsumm.texi.
3603 * Makefile.in: Rebuild.
3605 * Makefile.am: New file, based on old Makefile.in.
3606 * acinclude.m4: New file, from old aclocal.m4.
3607 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3608 shared library handling; now handled by libtool. Replace
3609 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3610 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3611 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3612 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3613 * acconfig.h: Mention PACKAGE and VERSION.
3614 * stamp-h.in: New file.
3615 * ldver.c (ld_program_version): Set ld_program_version from
3617 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3618 * Makefile.in: Now built with automake.
3619 * aclocal.m4: Now built with aclocal.
3620 * configure, config.in: Rebuild.
3622 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3624 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3626 * configure: Regenerated with autoconf 2.12.
3627 * Makefile.in: Add $(EXEEXT) to executable.
3629 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3631 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3632 (SEGMENT_SIZE): Set to 0x200.
3633 * scripttempl/i386go32.sc: Rewrite.
3634 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3636 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3638 From Manfred Hollstein <manfred@s-direktnet.de>:
3639 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3641 (i[3456]86-*-linux*): New host.
3643 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3645 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3646 sections in the output .rsrc section.
3648 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3650 * configure.host (m68*-*-linux*libc1*): Renamed from
3652 (m68*-*-linux*): New configuration for use with GNU libc 2.
3654 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3656 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3658 * scripttempl/elfppc.sc: Put the PLT between the small and large
3660 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3661 program base of 0x02000000 is recommended...' because otherwise
3662 shared libraries are less efficient. We use 0x01800000 because
3663 otherwise it's impossible to branch to location 0, for instance if
3664 you have an undefined weak symbol.
3666 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3668 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3669 (lang_size_sections): Likewise.
3670 * ldlex.l: Likewise.
3671 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3672 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3674 (check_sections): Likewise.
3675 (gld${EMULATION_NAME}_after_allocation): Likewise.
3676 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3678 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3679 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3680 (check_sections): Likewise.
3681 (gldmipsidt_after_allocation): Likewise.
3683 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3685 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3687 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3690 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3692 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3693 crash if an output section has no BFD section.
3695 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3697 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3698 (parse_args): Handle the "task-link" option.
3699 (OPTION_TASK_LINK): Add define.
3701 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3703 * ldmain.c (main): Correct check of fclose return value when
3704 handling --force-exe-suffix.
3706 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3708 * ldlang.c (lang_check): Add test of the return value from the
3709 call to bfd_merge_private_bfd_data().
3711 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3713 * scripttempl/elfmips.sc: Remove.
3714 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3715 TEXT_DYNAMIC to control .dynamic segment. Permit
3716 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3717 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3718 .gnu.linkonce.t* in .text when relocating. Support
3719 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3720 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3721 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3722 (DATA_ADDR): Don't set.
3723 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3724 (OTHER_TEXT_SECTIONS): Set.
3725 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3726 (MACHINE): Set to empty string.
3727 * emulparams/elf32l4300.sh: Likewise.
3728 * emulparams/elf32ebmip.sh: Likewise.
3729 * emulparams/elf32elmip.sh: Likewise.
3730 * emulparams/elf32bmip.sh: Likewise. Also:
3731 (TEXT_DYNAMIC): Set.
3732 * emulparams/elf32lmips.sh: Likewise.
3733 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3735 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3737 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3739 * scripttempl/elf.sc: Don't align the data segment on the next 8
3740 byte boundary, instead let the linker use whatever the individual
3743 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3745 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3747 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3749 From Sean McNeil <sean@mcneil.com>:
3750 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3752 (sort_sections): Sort all sections, not just sections in the same
3755 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3757 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3760 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3762 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3763 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3764 in the .text section. Move .const, .ctors, .dtors into separate
3767 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3769 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3770 around assignment of current location pointer.
3772 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3774 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3777 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3779 * Makefile.in (INSTALL): Set to @INSTALL@.
3780 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3781 (install): Depend upon ld.new and installdirs. Use
3782 $(program_transform_name) directly, rather than using
3783 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3784 (installdirs): New target.
3785 (install-info): Run mkinstalldirs.
3787 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3789 * Makefile.in (INSTALL): Change install.sh to install-sh.
3791 From Thomas Graichen <graichen@rzpd.de>:
3792 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3793 * configure: Rebuild.
3795 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3797 * emultempl/pe.em: Include "libiberty.h".
3798 (sort_sections_1): Use xmalloc rather than alloca.
3800 * ldlex.l: Recognize SQUAD.
3801 * ldgram.y (length): Add SQUAD.
3802 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3804 * ldlang.c (print_data_statement): Handle SQUAD.
3805 (lang_size_sections, lang_do_assignments): Likewise.
3806 * ldexp.c (exp_print_token): Add SQUAD to table.
3807 * ldwrite.c (build_link_order): Handle SQUAD.
3808 * ld.texinfo (Section Data Expressions): Document SQUAD.
3810 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3812 * ldver.c (ld_program_version): Set to 2.8.1.
3814 * Branched binutils 2.8.
3816 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3818 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3819 * mpw-elfmips.c: Rename from mpw-emipself.c.
3820 * mpw-config.in: Update accordingly.
3822 * ldlang.c (lang_process): Call lang_check immediately after
3823 opening the input files, rather than at the end of the link.
3825 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3827 * emultempl/pe.em (init): Fully bracket initializer.
3828 (set_pe_stack_heap): Remove locals begin_commit and end.
3829 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3830 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3832 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3834 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3836 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3838 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3839 * configure.tgt (sparc*-*-linuxaout*): New target.
3840 (sparc*-*-linux*): New target.
3841 * emulparams/sparclinux.sh: New file.
3842 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3843 (esparclinux.c): New target.
3845 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3847 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3848 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3849 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3852 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3854 * lexsup.c (parse_args): Update copyright date in version
3857 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3859 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3861 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3863 * Makefile.in: Rebuild dependencies.
3865 * emultempl/aix.em: Include "obstack.h".
3867 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3869 * ldlang.c: Include "obstack.h".
3871 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3873 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3875 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3877 * ldemul.h (ldemul_list_emulations): Use full prototype.
3878 * ldlang.c (print_one_symbol): Add declaration.
3879 * ldlang.h (dprint_statements): Declare.
3880 * ldmain.c (remove_output): Declare.
3881 * ldmisc.c (vfinfo): Declare.
3882 * ldwrite.c (clone_section): Declare.
3883 (split_sections): Make static. Declare.
3884 * mri.c: Include libiberty.h.
3885 (strdup): Don't declare.
3886 (mri_alias): Use xstrdup rather than strdup.
3888 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3890 * scripttempl/elfmips.sc: Change handling of data area when
3891 generating a shared library to not skip a large block of memory.
3892 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3894 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3896 * ldmain.c (multiple_definition): Only skip the warning if the
3897 output section is absolute when the input section is not
3900 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3901 invalid characters in VERS_* states.
3903 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3905 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3906 trailing space lead us to think that there is a zero address.
3908 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3910 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3912 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3914 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3916 (__edata): Define this rather than "edata".
3917 (__end): Define this rather than "end".
3919 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3921 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3923 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3925 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3926 as TEXINPUTS. Needed for building in separate build dir.
3927 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3928 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3929 about each shell variable that is set (or not set).
3930 * scripttempl/tic80coff.sc: Complete rewrite.
3932 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3934 * ldmain.c (main): Call bfd_set_default_target.
3935 * Makefile.in (ldmain.o): Define TARGET when compiling.
3937 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3939 * ldmain.c (main): Don't initialize link_info.lprefix or
3940 link_info.lprefix_len.
3941 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3943 * emultempl/m88kbcs.em: Remove.
3944 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3945 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3948 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3949 to lang_enter_output_section_statement. From Mark Rasin
3950 <mark.rasin@telrad.co.il>.
3952 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3954 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3957 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3959 * configure.tgt (mips*-*-lnews*): New target.
3960 * Makefile.in (emipslnews.c): New target.
3961 * emulparams/mipslnews.sh: New file.
3963 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3965 * emultempl/elf32.em (hold_interp): New static variable.
3966 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3967 after hold_interp. Choose a unique output section name.
3968 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3969 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3971 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3973 From Eric Youngdale <eric@andante.jic.com>:
3974 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3975 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3977 (ldlex_version_script, ldlex_version_file): New functions.
3978 * ldlex.h (enum input_enum): Add input_version_script.
3979 (ldlex_version_script): Declare.
3980 (ldlex_version_file): Declare.
3981 * ldgram.y (%union): Add deflist, versyms, and versnode.
3982 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3983 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3984 (file): Accept INPUT_VERSION_SCRIPT.
3985 (ifile_p1): Accept version.
3986 (version_script_file): New nonterminal.
3987 (version, vers_nodes, vers_node): Likewise.
3988 (verdep, vers_tag, ver_defns): Likewise.
3989 * ldlang.c (lang_elf_version_info): New global variable.
3990 (lang_new_vers_regex): New function.
3991 (lang_new_vers_node): New function.
3992 (version_index): New static variable.
3993 (lang_register_vers_node): New function.
3994 (lang_add_vers_depend): New function.
3995 * ldlang.h (lang_elf_version_info): Declare.
3996 (lang_new_vers_regex, lang_new_vers_node): Declare.
3997 (lang_add_vers_depend, lang_register_vers_node): Declare.
3998 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3999 (ld_options): Add "version-script".
4000 (parse_args): Handle OPTION_VERSION_SCRIPT.
4001 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4002 Pass lang_elf_version_info to size_dynamic_sections.
4003 * scripttempl/elf.sc: Add .gnu.version sections.
4004 * ld.texinfo: Document symbol versioning.
4006 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4008 * Makefile.in (ed30velf.c): New target.
4009 * configure.tgt (d30v-*-*): New target.
4010 * emulparams/d30velf.sh: New file.
4011 * scripttempl/elfd30v.sc: New file.
4013 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4015 * ld.texinfo (Option Commands): Document the INCLUDE command.
4017 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4019 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4020 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4021 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4022 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4024 * ldmain.c (get_emulation): Likewise.
4025 * configure, config.in: Rebuild.
4027 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4029 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4030 .mips16.call.* in .text.
4032 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4034 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4035 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4036 * Makefile.in (etic80coff.c): Add target and rule to build it.
4037 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4039 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4041 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4042 ".so" in the name, not ".so.".
4043 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4045 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4046 <alan@spri.levels.unisa.edu.au>.
4048 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4050 * emultempl/sunos.em: Include <ctype.h>.
4051 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4052 searching for ".so.".
4053 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4054 has a version number, and that only version numbers follow .so.
4056 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4058 * scripttempl/pe.sc:
4059 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4060 section so Win32 executables are valid.
4062 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4064 * scripttempl/elf.sc: Put linkonce reloc section in other
4065 appropriate reloc sections.
4066 * scripttempl/elfmips.sc: Add linkonce support.
4067 * scripttempl/elfppc.sc: Likewise.
4069 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4071 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4072 stack up to 0x80000.
4073 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4075 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4077 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4080 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4082 * ld.h (args_type): Rename auxiliary_filter_shlib to
4083 auxiliary_filters, and make it char **.
4084 * lexsup.c (parse_args): Handle -f by setting up an array.
4085 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4086 new name of auxiliary_filters.
4088 * ld.texinfo (Options): Improve documentation of --filter and
4091 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4093 * ld.texinfo (Options): Clarify that the normal usage is -T.
4094 (Commands): Likewise.
4096 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4098 * scripttempl/armcoff.sc: Correct mask used for .data address.
4100 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4102 * emultempl/pe.em: make default executable a.exe instead of
4105 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4107 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4108 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4109 on .dynamic being after .got, so we leave that.
4111 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4113 * Makefile.in (clean): Don't remove configdoc.texi.
4114 (maintainer-clean): Do remove configdoc.texi.
4116 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4117 to avoid confusing texi2roff.
4119 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4121 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4122 (.tdata): Add .tcommon and .tcommon_byte sections.
4124 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4126 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4127 * scripttempl/elfmips.sc: Use __start as the entry address for
4130 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4132 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4134 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4136 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4138 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4139 Pass filter_shlib and auxiliary_filter_shlib to
4140 size_dynamic_sections.
4141 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4143 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4145 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4147 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4149 * mpw-make.sed: Use NewFolderRecursive for installation.
4151 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4153 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4154 {s,t}data sections. Do not emit any linker generated symbols if
4155 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4156 where the different sections go. Change some whitespace.
4158 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4159 appropriately. Remove crud not used anymore.
4161 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4163 * Makefile.in (emn10200.c): Add dependencies.
4164 * configure.tgt: Handle mn10200.
4165 * emulparms/mn10200.sh: New file.
4167 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4169 * emultempl/gld960c.em: Include <ctype.h>.
4170 (gld960_set_output_arch): Get the machine type from the -A option
4171 if there is one, rather than always using core.
4173 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4175 * emulparms/mn10300.sh: Handle leading underscores.
4177 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4179 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4180 set hold_rel if SEC_ALLOC is set.
4182 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * ldlang.c (section_already_linked): Set the output_offset as well
4185 as the output_section when only reading symbols from a file.
4187 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4189 * emulparams/*.sh: Make sure that each set of parameters which
4190 uses the elf.sc script sets MACHINE.
4192 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4194 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4195 * scripttempl/elfd10v.sc: Likewise.
4196 * scripttempl/v850.sc: Likewise.
4198 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4200 * configure: Rebuild with autoconf 2.12.
4202 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4204 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4205 for bfd_vma to init loop.
4207 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4209 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4210 entry symbol and ctor/dtor stuff.
4212 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4214 * Makefile.in (emn10300.c): Add dependencies.
4215 * configure.tgt: Handle mn10300.
4216 * emulparms/mn10300.sh: New file.
4218 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4220 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4223 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4225 * ld.texinfo: Add section on reporting bugs.
4227 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4228 symbols are correctly aligned.
4230 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4232 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4235 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4237 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4238 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4241 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4242 .stack to start at 0x2007ffe.
4244 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4246 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4248 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4250 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4252 * scriptempl/v850.sc (zdata): Make sure this stays
4255 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4257 * scripttempl/v850.sc (__ep): Put it at the start
4260 * scriptempl/v850.sc: Move all "normal" sections into
4261 the external memory region (0x100000 - 0x200000).
4263 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4265 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4266 0x10000, so that is more room for data.
4268 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4269 (READONLY_START_ADDR): Now 0x0.
4270 (SCRIPT_NAME): Now elfd10v.
4272 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4274 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4276 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4278 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4280 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4281 (ALL_64_EMULATIONS): New variable.
4282 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4283 with --enable-targets=all, include ALL_64_EMULATIONS in
4285 * configure: Rebuild.
4287 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4289 * scripttempl/v850.sc (__gp, __ep): Define.
4291 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4293 * ld.texinfo: Try to consistently use a single or a double dash
4296 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4298 * emulparams/m32relf.sh (EMBEDDED): Define.
4300 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4302 * scripttempl/v850.sc (.zdata): Add this before .text.
4303 (.sdata): Also include .rosdata as part of the .sdata.
4304 (.tdata): Include this just before .sdata.
4306 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4307 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4309 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4311 * scripttempl/v850.sc: New linker script for the V850.
4312 * Makefile.in: Use it.
4314 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4316 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4317 OTHER_READWRITE_SECTIONS.
4318 * emulparams/elf32l4300.sh: Likewise.
4320 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4322 * ld.h (ld_config_type): Add warn_section_align field.
4323 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4324 (ld_options): Add --warn-section-align.
4325 (parse_args): Handle --warn-section-align.
4326 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4327 the start of a section changes due to alignment.
4328 * ld.texinfo, ld.1: Document --warn-section-align.
4329 * ld.texinfo: Change some single dashes to double dashes.
4331 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4332 subsystem type. Ifdef out os2 type. Recognize a version number.
4334 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4336 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4337 to windows, set the entry point.
4339 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4341 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4343 * ld.texinfo (Options): Mention .so extensions for shared
4346 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4348 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4350 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4352 * scripttempl/m68kcoff.sc: Only set the address of .text if
4355 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4357 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4358 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4359 (OUTPUT_FORMAT): Support bi-endian targets.
4361 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4363 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4364 * Makefile.in: Rebuild dependencies.
4365 (CFILES): Remove fnmatch.c.
4366 (HFILES): Remove fnmatch.h.
4367 (OFILES): Remove fnmatch.o.
4369 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4371 * Makefile.in (mostlyclean): Move config.log to distclean.
4373 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4375 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4376 (necessary in order to compile parse.c in gcc sources under NT)
4378 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4380 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4381 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4382 --rpath if a needed library is not found.
4384 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4386 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4388 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4390 * ld.texinfo (Options): Give more detail on -l option.
4392 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4393 elf.sc does, so that glibc works better.
4395 * ldver.c (ld_program_version): New variable.
4396 (ldversion): Use it.
4397 * ldver.h (ld_program_version): Declare.
4398 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4399 --version. Change --version handling to match current GNU
4401 (help): Print bug report address.
4403 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4405 * Makefile.in (em32relf.c): Add rule for.
4406 * configure.tgt (m32r-*-*): Recognize.
4407 * emulparams/m32relf.sh: New file.
4409 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4411 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4412 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4413 wildcards in matching.
4414 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4416 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4418 * ldint.texinfo: Rewrote.
4420 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4422 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4424 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4425 syntax error on __end__ line.
4427 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4428 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4430 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4432 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4434 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4436 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4437 stack at top of simulator memory.
4439 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4443 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4445 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4447 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4449 * ldlang.c (section_already_linked): Accept a lang_input_statement
4450 as the PTR argument. If the file is symbols only, discard all
4452 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4454 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4456 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4459 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4461 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4463 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4465 * emulparms/v850.sh: Set EMBEDDED.
4467 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4469 * emulparms/v850.sh: Entry symbol is "_start", tweak
4472 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4474 * configure.tgt (sh-*-elf*): New target.
4475 * emulparams/shelf.sh: New file.
4476 * emulparams/shlelf.sh: New file.
4477 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4478 (eshelf.c, eshlelf.c): New targets.
4479 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4480 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4481 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4482 OTHER_RELOCATING_SECTIONS if RELOCATING.
4484 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4486 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4489 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4491 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4493 (opt_nocrossrefs): New nonterminal.
4494 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4495 * ldlang.c (overlay_nocrossrefs): New static variable.
4496 (lang_enter_overlay): Add nocrossrefs parameter.
4497 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4498 is set. Initialize overlay_nocrossrefs.
4499 * ldlang.h (lang_enter_overlay): Update declaration.
4500 * ld.texinfo (Overlays): Update documentation.
4502 * ldver.c (ldversion): Print GNU ld in the version message.
4504 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4506 * configure.host: Set HLDENV.
4507 * configure.in: Substitute HLDENV.
4508 * configure: Rebuild.
4509 * Makefile.in (HLDENV): New variable.
4510 ($(LD_PROG)): Use $(HLDENV).
4512 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4514 * Makefile.in (ev850.c): New target.
4515 * configure.tgt (v850-*-*): New target.
4516 * emulparams/v850.sh: New file.
4518 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4520 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4522 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4524 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4525 containing sections.
4527 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4529 * fnmatch.c: Include sysdep.h.
4531 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4533 * genscripts.sh: Undo 8/16 change.
4535 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4537 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4539 * genscripts.sh: Explicitly reset any shell variables set or used
4540 by the various .sc scripts to allow inadvertant use of these
4541 names as normal environment variables by the person running
4544 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4546 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4548 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4549 __data_start__, __data_end__): Added to keep in sync. with the
4550 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4552 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4554 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4555 defined in info->defsec, not just the section symbol.
4557 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4559 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4560 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4561 (NEED_DECLARATION_SBRK): New macro.
4562 * configure, config.in: Rebuild.
4563 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4564 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4565 NEED_DECLARATION_SBRK.
4567 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4569 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4571 * ldlex.l: Recognize OVERLAY.
4572 * ldgram.y: Add section_phdr field to %union.
4573 (section): Handle phdr_opt result. Add OVERLAY case.
4574 (opt_exp_without_type): New nonterminal.
4575 (phdr_opt): Return list of phdrs.
4576 (overlay_section): New nonterminal.
4577 * ldlang.c: Include <ctype.h>.
4578 (lang_leave_output_section_statement): Add phdrs parameter.
4580 (lang_section_in_phdr): Remove.
4581 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4582 (struct overlay_list): Define.
4583 (overlay_list): New static variable.
4584 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4585 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4586 * ldlang.h (lang_leave_output_section_statement): Update
4587 declaration for new parameter.
4588 (lang_section_in_phdr): Don't declare.
4589 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4590 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4591 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4594 * ldlex.l: Recognize MAX and MIN.
4595 * ldgram.y (MAX, MIN): New terminals.
4596 (exp): Recognize MAX and MIN.
4597 * ldexp.c (fold_binary): Handle MAX and MIN.
4598 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4600 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4603 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4605 * ldcref.c (check_nocrossref): Skip symbols with no output
4608 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4610 * ldgram.y (LOADADDR): New terminal.
4611 (exp): Handle LOADADDR.
4612 * ldlex.l: Recognize LOADADDR.
4613 * ldexp.c (exp_print_token): Add LOADADDR.
4614 (fold_name): Implement LOADADDR.
4615 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4616 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4618 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * ld.h (check_nocrossrefs): Declare.
4621 * ldlang.h (struct lang_nocrossref): Define.
4622 (struct lang_nocrossrefs): Define.
4623 (nocrossref_list): Declare.
4624 (lang_add_nocrossref): Declare.
4625 * ldlex.l: Recognize NOCROSSREFS keyword.
4626 * ldgram.y (%union): Add nocrossref field.
4627 (NOCROSSREFS): New terminal.
4628 (ifile_p1): Recognize NOCROSSREFS.
4629 (nocrossref_list): New nonterminal.
4630 * ldlang.c (nocrossref_list): Define.
4631 (lang_add_nocrossref): New function.
4632 * ldmain.c (main): If nocrossref_list is not NULL, call
4634 (warning_callback): Free symbols if there is no place to store
4636 (notice): Call add_cref if nocrossref_list is not NULL.
4637 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4638 (check_nocrossrefs): New function.
4639 (check_nocrossref): New static function.
4640 (struct check_refs_info): Define.
4641 (check_refs, check_reloc_refs): New static functions.
4642 * Makefile.in: Rebuild dependencies.
4643 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4645 * ld.texinfo (Section Placement): Improve the wording of the
4646 wildcard documentation. Mention that wildcards are only searched
4647 for on the command line, not in the file system.
4649 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4650 definition of lib_path inside condition where it is used.
4652 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4654 * emulparams/d10velf.sh: Now works with elf.sc.
4656 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4658 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4660 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4662 * ldlang.c (lang_size_sections): Add the section VMA to the result
4663 value when computing the address of a section.
4665 * ld.h (args_type): Add cref field.
4666 * lexsup.c (parse_args): Set command_line.cref.
4667 * ldmain.c (main): Check command_line.cref rather than
4668 link_info.notice_all.
4671 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4672 in a section without an owner.
4674 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4676 * fnmatch.h, fnmatch.c: New files.
4677 * ldlex.l: Remove unused definition of FILENAME. Add definition
4678 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4680 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4681 (input_section_spec): Accept '?' specially.
4682 (statement): Change exp to mustbe_exp in length and FILL cases.
4683 (section): Call ldlex_script before section statements, and call
4684 ldlex_popstate after them.
4685 * ldlang.c: Include "fnmatch.h".
4686 (wildcardp): New static function.
4687 (wild_section): Permit the section name to be a wildcard.
4688 (wild_file): New static function, broken out of wild.
4689 (wild): Call wild_file. Permit the file name to be a wildcard.
4690 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4691 * Makefile.in: Rebuild dependencies.
4692 (CFILES): Add fnmatch.c.
4693 (HFILES): Add fnmatch.h.
4694 (OFILES): Add fnmatch.o.
4695 * ld.texinfo: Document that file and section names can now be
4698 * ldlang.c (lang_place_orphans): Correct condition: place a common
4699 section if not relocateable or if common definitions are forced.
4701 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4703 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4705 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4707 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4709 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4711 * Makefile.in (ed10velf.c): New target.
4712 * configure.tgt (d10v-*-elf*): New target.
4713 * emulparams/d10velf.sh: New file.
4715 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4718 <ANDREWG@microlise.co.uk>.
4720 * configure.host: Change irix5 to irix[56]*.
4721 * configure.tgt: Likewise.
4723 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4725 * emultempl/pe.em (sort_sections): Pay attention to return code.
4727 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4729 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4731 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4732 the value of __start_SECNAME to the alignment required by the
4733 section to be placed.
4735 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4737 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4738 (mips*-*-elf*): Use elf32ebmip.
4739 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4740 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4741 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4743 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4745 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4746 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4747 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4748 (eelf32ebmip.c, eelf32elmip.c): New targets.
4750 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4752 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4754 * Released binutils 2.7.
4756 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4757 System V file name limitations.
4758 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4759 pc532macha rather than pc532machaout.
4760 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4762 (epc532macha.c): Rename target from epc532machaout.c.
4764 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4766 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4769 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4771 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4773 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4775 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4776 file just before the .so file, rather than just after.
4778 * configure.host: Use -print-file-name=FILE rather than piping
4779 -print-libgcc-file-name through sed.
4780 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4781 crtend.o files, in case gcc doesn't use them.
4782 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4784 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4786 * configure.tgt (mips*-dec-osf*): New target.
4788 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4790 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4791 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4793 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4794 (AC_PROG_INSTALL): Added.
4795 * configure: Rebuilt.
4797 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4799 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4800 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4803 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4805 * ldlang.h (enum section_type): Define.
4806 (lang_output_section_statement_type): Remove loadable field. Add
4808 (lang_enter_output_section_statement): Change flags parameter in
4809 prototype to sectype.
4810 * ldgram.y (typebits): Remove.
4811 (sectype): New static variable.
4812 (opt_at): Use sectype rather than typebits.
4813 (type): Set sectype rather than typebits.
4815 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4817 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4818 field rather than loadable field.
4819 (wild_doit): Check sectype rather than loadable.
4820 (lang_record_phdrs): Likewise.
4821 (lang_enter_output_section_statement): Rename flags parameter to
4822 sectype. Set sectype field rather than loadable field. Set flags
4823 field based on sectype.
4825 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4827 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4830 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4831 using shared libraries.
4832 * configure: Rebuild with autoconf 2.10.
4834 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4836 * configure.tgt: Add support for *-*-rtems* configurations.
4838 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4840 * configure.tgt (alpha-*-linuxecoff*): New target.
4841 (alpha-*-linux*): Use elf64alpha.
4842 * emulparams/elf64alpha.sh: New file.
4843 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4844 ${ELFSIZE} rather than 32 when calling BFD routines.
4845 (hold_rodata): New static variable.
4846 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4847 readonly section that is not code.
4848 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4849 a .rel section unless its bfd_section field is not NULL.
4850 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4851 (eelf64alpha.c): New target.
4853 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4855 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4857 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4859 Add enough support to understand the gcc svr3.ifile script:
4860 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4862 * ldgram.y: Add BIND token.
4863 (section): Recognize GROUP.
4864 (opt_ext_with_type): Recognize a couple of cases of BIND.
4865 * ldlang.c (init_os): Don't do anything if section is already
4866 initialized. Call exp_init_os on addr_tree field.
4867 (exp_init_os): New static function.
4868 (map_input_to_output_sections): Call exp_init_os on assignment
4870 (lang_place_orphans): Check for common sections by name COMMON
4871 rather than by common_section field. Don't warn about absence of
4874 * ldlang.h (lang_input_statement_type): Remove useless fields
4875 common_section, common_output_section, and complained, as well as
4876 all references to them.
4878 * ldexp.c: Reindent a lot of code.
4879 (exp_fold_tree): Call FAIL rather than einfo in default case.
4881 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4884 <randall.hron@medaphis.com>.
4886 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4888 * scripttempl/h8300s.sc: New file for H8/S.
4889 * emulpararms/h8300s.sh: New file for H8/S.
4890 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4891 (e_h8300s.c): Add dependencies.
4892 * configure.tgt: Add H8/S to targ_extra_emuls.
4894 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4896 * configure.tgt (i[345]86*-*-isc*): New target. From
4897 <uddeborg@carmen.se>.
4899 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4901 * lexsup.c: Include "libiberty.h".
4902 (parse_args): Copy the -Y argument into memory.
4903 (set_default_dirlist): Don't put the ':' back into the directory
4906 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4908 * emultempl/sunos.em: Include libiberty.h.
4909 (gld${EMULATION_NAME}_set_symbols): New static function to add
4910 LD_LIBRARY_PATH to the list of search directories.
4911 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4913 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4915 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4916 rather than . when computing _gp value. From Per Fogelstrom.
4917 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4919 * ldmain.c (main): Don't close and unlink the file on error, since
4920 remove_output will do it anyhow.
4921 * ldlang.c (open_output): Set boolean variable to true, not 1.
4923 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4925 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4926 elfmips instead of elf.
4928 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4930 * ldcref.c: New file.
4931 * ld.h (add_cref, output_cref): Declare.
4932 * ldmain.c (main): Initialize notice_all field. If it is set at
4933 end of link, call output_cref.
4934 (notice): Rename from notice_ysym. Check notice_all.
4935 * ldmisc.c (finfo): Make globally visible.
4936 * ldmisc.h (finfo): Declare.
4937 * lexsup.c (OPTION_CREF): Define.
4938 (ld_options): Add "cref".
4939 (parse_args): Handle OPTION_CREF.
4940 * Makefile.in: Rebuild dependencies.
4941 (CFILES): Add ldcref.c.
4942 (OFILES): Add ldcref.o.
4943 * ld.texinfo, ld.1: Document --cref.
4945 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4947 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4949 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4951 * emultempl/pe.em (sort_sections): Don't assume that a
4952 wild_statement has a section name.
4954 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4956 * scripttempl/elfmips.sc: Quote test -z argument.
4958 * ld.texinfo: Clarify the CONSTRUCTORS command.
4960 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4962 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4965 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4967 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4969 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4970 (sort_by_section_name, sort_sections_1): New functions.
4971 (sort_sections): Only sort by file name sections in .idata.
4972 Add "Grouped Sections" support.
4973 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4975 (gld${EMULATION_NAME}_place_section): Delete.
4976 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4977 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4979 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4981 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4983 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4985 * ldlang.c (dprint_statement): Stop printing at end of list.
4987 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4989 Support for --force-exe-suffix
4990 * ld.h (args_type): Add force_exe_suffix.
4991 * ld.texinfo: Add documentation.
4992 * ldmain.c (main): Add support for option.
4993 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4994 (ld_options, parse_args): Add support for option.
4996 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4998 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5000 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5002 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5003 referenced but not defined.
5005 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5007 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5008 Set a new variable to signify if the final target is an embedded
5010 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5011 .text for an embedded system.
5013 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5015 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5016 (gld${EMULATION_NAME}_place_section): New function.
5017 (hold_{section,use,text,rdata,data}): New static locals.
5018 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5019 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5020 (INIT,FINI): Delete, unused.
5021 (.text): Document orphan .text.foo sections.
5022 (.rdata): Document orphan .rdata.foo sections.
5023 (.data): Document orphan .data.foo sections.
5025 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5027 * scripttempl/h8300.sc: Place ".tiny" sections right
5028 after ".data" sections.
5029 * scripttempl/h8300h.sc: Place ".tiny" sections into
5030 the "tiny" memory region, 0xff8000 through 0xffff00.
5032 * scripttempl/h8300.sc: Set the entry point to the value of
5033 "_start" rather than the start of the text segment.
5034 * scripttempl/h8300h.sc: Likewise.
5036 * scripttempl/h8300.sc: Place .rodata sections before .text
5037 sections in main ram.
5038 * scripttempl/h8300h.sc: Likewise.
5040 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5042 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5043 8-bit region and 8-bit sections.
5045 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5047 * ldlang.c (section_already_linked): Fix typos.
5049 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5051 * scripttempl/pe.sc (.endjunk): Define __end__.
5053 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5055 * ldlang.c (longest_section_name): Remove.
5056 (SECTION_NAME_MAP_LENGTH): Define.
5057 (print_size, print_alignment, print_fill, print_section): Remove.
5058 (print_flags): Remove.
5059 (lang_map): Rewrite.
5060 (print_output_section_statement): Rewrite.
5061 (print_assignment): Rewrite.
5062 (print_one_symbol): Rewrite.
5063 (print_input_section): Rewrite.
5064 (print_fill_statement): Rewrite.
5065 (print_data_statement): Rewrite.
5066 (print_address_statement): New static function.
5067 (print_reloc_statement): Rewrite.
5068 (print_padding_statement): Rewrite.
5069 (print_wild_statement): Rewrite.
5070 (print_statement_list): Clean up.
5071 (print_statement): Clean up. Some minor output changes.
5072 (print_statements): Clean up.
5073 (load_symbols): Put another - before -whole-archive.
5074 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5075 print 0x and to omit leading zeroes. For etree_rel, use %B to
5076 print the BFD. For etree_assign, remove the space after the
5078 * ldwrite.c: Include "libiberty.h".
5079 (clone_section): Call xstrdup, not strdup.
5080 (ldwrite): Don't print any map information.
5081 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5082 * ldmain.c (main): Call lang_map when appropriate.
5083 * ldmisc.c (vfinfo): Add support for %W.
5084 (print_address): Remove.
5085 * ldmisc.h (print_address): Don't declare.
5086 * Makefile.in: Rebuild dependencies.
5088 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5090 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5091 HOSTING_CRT0. Search -lgcc both before and after -lc in
5092 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5094 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5097 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5099 * ldmisc.h (demangle): Declare.
5100 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5102 (demangle): Make non-static. Remove remove_underscore paramter.
5103 Always return an allocated string.
5104 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5105 functionname, rather than calling demangle. Print a colon between
5106 the BFD(section+offset) and the line number.
5107 * ldmain.c (add_archive_element): Improve format of archive
5108 information in map file.
5109 (constructor_callback): Don't print anything to the map file.
5110 * ldlang.c (lang_one_common): Improve format of common symbol
5111 information in map file.
5112 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5114 * ldwrite.c (print_symbol_table): Print a newline before the
5115 header in the map file.
5116 * Makefile.in: Rebuild dependencies.
5118 * ldmisc.c (vfinfo): Reindent.
5120 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5122 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5123 don't clobber it when not relaxing.
5125 * ld.h (ld_config_type): Remove traditional_format field.
5126 * ldmain.c (main): Use link_info.traditional_format rather than
5127 config.traditional_format.
5128 * ldlang.c (ldlang_open_output): Likewise.
5129 * lexsup.c (parse_args): Likewise.
5130 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5131 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5133 * ldlang.c (wild_doit): Discard debugging sections if we are
5134 stripping debugging information.
5136 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5138 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5140 * ldexp.c (fold_binary): Correct handling of subtraction with
5142 (fold_name): Permit symbols in lang_allocating_phase_enum.
5144 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5145 accidental changes in last patch.
5147 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5149 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5150 (powerpcle*-*-{sysv,solaris}): Ditto.
5152 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5154 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5155 in m68k/crt0.S without things blowing up.
5157 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5159 * scripttempl/m68kcoff.sc: Remove default address for .data so
5160 .text, .data, and .bss are all sequential.
5162 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5164 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5166 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5168 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5169 bytes of the address space. Put data from the ".eight" sections
5170 into the 8-bit area.
5171 * scripttempl/h8300h.sc: Likewise.
5173 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5175 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5176 Pass $ARCH to ldfile_set_output_arch instead of setting
5177 ldfile_output_architecture directly.
5179 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5181 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5182 next to .text. Put _etext after .text, .init, .fini, and
5183 .rodata{,2} sections.
5185 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5187 * ld.texinfo: Rearrange option documentation.
5189 * lexsup.c (ld_options): New static array.
5190 (parse_args): Build shortopts and longopts from ld_options array.
5191 (help): New static function.
5192 * ldver.h (help): Don't declare.
5193 * ldver.c (ldversion): Reindent.
5196 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5198 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5200 * emultempl/elf32.em: When checking for a native emulation, check
5201 that the current emulation is the default emulation.
5202 * emultempl/sunos.em: Likewise.
5204 * configure.in: Permit --enable-shared to specify a list of
5206 * configure: Rebuild.
5208 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5209 for HP/UX compatibility.
5211 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5213 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5214 static function, if ${host} = ${target}.
5215 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5216 needed shared library if ${host} = $[target}.
5218 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5219 HOSTING_CRT0. Search -lgcc both before and after -lc in
5222 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5223 Polstra <jdp@polstra.com>.
5225 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5227 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5228 architecture number.
5229 * scripttempl/elf.sc: Use $MACHINE definition if present.
5230 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5233 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * ldlang.c (lang_size_sections): Change region check to handle
5236 regions which end at the highest possible address correctly.
5237 From Roland Weber <roweber@ira.uka.de>.
5239 * ldlang.c (section_already_linked): New static function.
5240 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5241 relocateable link. Don't worry about section being NULL, since it
5242 never should be. Don't call init_os unless the section is going
5244 (ldlang_add_file): Call section_already_linked for each section.
5245 * ldmain.c (multiple_definition): Don't warn about multiple
5246 definitions in sections which are being discarded.
5248 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5250 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5251 * emultempl/pe.em (init): Remove special case PPC code.
5253 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5255 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5256 so as not to overwrite the magic syscall entry at 0xc4.
5257 * scripttempl/h8300h.sc: Likewise.
5259 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5261 * configure.tgt (sparc64-*-solaris2*): Delete.
5262 Stick with sparc-*-solaris2*.
5264 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5266 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5267 * ldlang.c (init_os): Fail on an attempt to initialize any section
5268 named DISCARD_SECTION_NAME.
5269 (wild_doit): Discard input sections assigned to an output section
5270 named DISCARD_SECTION_NAME.
5271 * ld.texinfo: Document use of /DISCARD/.
5273 * ldlang.c: Fix some indentation and comments.
5275 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5277 * ldmain.c (main): Call bfd_set_error_program_name.
5279 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5281 * ld.texinfo: Fix a couple of indexing entries. Mention that
5282 --verbose displays builtin linker scripts.
5284 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5285 and the local symbol name does not match the filename, print the
5288 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5289 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5290 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5293 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5295 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5297 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5299 * ldmain.c (add_wrap): New function.
5300 * ldmain.h (add_wrap): Declare.
5301 * lexsup.c (parse_args): Call add_wrap.
5303 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5305 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5307 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5309 * scripttempl/h8300.sc: Change name of page zero memory
5310 from "null" to "vectors". Create an output section for
5311 vectors. Add comments on how to explicitly place items
5312 in the vector table.
5313 * scripttempl/h8300h.sc: Likewise.
5315 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5317 * emultempl/lnk960.em (machine_table): Add jx and hx.
5319 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5322 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5324 * ld.h (ld_config_type): Add warn_multiple_gp field.
5325 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5326 * ldmain.c (warning_callback): Suppress multiple gp values warning
5327 if --warn_multiple_gp was not used.
5328 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5330 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5332 * lexsup.c (parse_args): Handle --wrap.
5333 * ldmain.c (main): Initialize link_info.wrap_hash.
5334 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5336 * ld.texinfo, ld.1: Document --wrap.
5338 * configure: Rebuild with autoconf 2.8.
5340 Don't do SunOS style dynamic linking for sparc-aout:
5341 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5342 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5343 (sparc*-wrs-vxworks*): Likewise.
5344 * emulparams/sparcaout.sh: New file.
5345 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5346 (esparcaout.c): New target.
5348 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5350 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5351 in a different manner to work around differences in shell variable
5354 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5356 * ldemul.h (ldemul_unrecognized_file): Declare.
5357 (ldemulation_xfer_type): Add unrecognized_file field.
5358 * ldemul.c (ldemul_unrecognized_file): New function.
5359 * ldlang.c (load_symbols): If a file can not be recognized, call
5360 ldemul_unrecognized_file before trying it as a linker script.
5361 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5363 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5364 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5366 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5368 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5369 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5371 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5373 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5374 Search trinary.cond rather than searching trinary.lhs twice.
5376 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5378 * mpw-make.sed: Edit out shared library support.
5379 (@TDIRS@): Edit out, can't use genscripts.
5381 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5383 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5384 * emulparams/m68klinux.sh: New file.
5385 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5386 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5387 bfd_linux_size_dynamic_sections.
5388 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5389 (em68klinux.c): New target.
5390 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5392 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5394 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5395 Fill in missing entries.
5397 * lexsup.c (parse_args): Recognize --no-whole-archive.
5398 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5399 * ldlang.c (new_afile): Set whole_archive field.
5400 (load_symbols): Check input file specific whole_archive field
5401 rather than global variable.
5402 * ld.texinfo, ld.1: Document --no-whole-archive.
5404 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5406 * configure.tgt: Correct gldi960 to gld960.
5408 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5410 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5411 the SONAME if it is available.
5412 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5413 filename, when checking for conflicting library versions. Don't
5414 assume that the suffix is only numbers and dots.
5416 * ld.texinfo: Mention that -R can be used for -rpath.
5418 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5420 * configure.host: Check for 'do not mix' from native linker before
5421 trying to use -rpath.
5423 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5425 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5427 * configure: Rebuild.
5428 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5430 * configure.in: Call AC_PROG_CC before configure.host.
5431 * configure: Rebuild.
5432 * configure.host: Remove go32 host, since it should no longer be
5433 necessary. Don't set CC for romp host.
5435 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5436 the text segment ends exactly on a page boundary.
5438 * configure.in: Substitute RPATH_ENVVAR.
5439 * configure: Rebuild.
5440 * configure.host: Set RPATH_ENVVAR.
5441 * Makefile.in (RPATH_ENVVAR): New variable.
5442 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5444 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5446 * configure.in: Redo emulation handling so that each emulation
5447 searches the correct tool directory, based on the target alias.
5448 For example, "configure --enable-targets=m68k-coff i386-linux"
5449 will search /usr/local/i386-linux/lib for linux and
5450 /usr/local/m68k-coff/lib for m68k-coff.
5451 * configure: Rebuild.
5452 * configure.tgt: Add special tdir settings for Linux.
5453 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5454 for each eEMUL.c target.
5455 * genscripts.sh: Accept specific alias as 9th argument, and use it
5458 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5460 * ldlang.c (lang_set_startof): Don't do anything for a
5463 * ldgram.y (mri_script_file): Call mri_draw_tree.
5464 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5465 create memory regions.
5466 (mri_load): Don't call mri_draw_tree.
5467 * mri.h (mri_draw_tree): Declare.
5469 * configure.tgt (m68*-*-psos): New target.
5470 * emulparams/m68kpsos.sh: New file.
5471 * scripttempl/psos.sc: New file.
5472 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5473 (em68kpsos.c): New target.
5475 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5477 * configure.tgt (*-*-ieee*): New target; use vanilla.
5479 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5480 `:foo' from ${ARCH}.
5482 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5484 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5487 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5489 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5491 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5492 it looks like we might be linking in two different versions of the
5493 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5495 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5497 * ldlang.c (lang_size_sections): Increment the section size when a
5498 padding statement is encountered.
5500 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5502 * configure.in: Look for --enable-shared. Change the value of
5503 BFDLIB when linking against a shared library on SunOS.
5504 * configure: Rebuild.
5505 * configure.host: If using a shared BFD library, try to pass a
5506 reasonable -rpath option when linking.
5507 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5509 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5511 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5512 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5514 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5516 Support for building bfd and opcodes as shared libraries, based on
5517 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5518 * configure.in (HLDFLAGS): New substitution.
5519 * configure: Rebuild.
5520 * configure.host: Set HLDFLAGS on SunOS.
5521 * Makefile.in (HLDFLAGS): New variable.
5522 (BFDDEP): New variable.
5523 (BFDLIB): Change to -L../bfd -lbfd.
5524 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5525 $(HLDFLAGS) in link.
5526 (check): Set LD_LIBRARY_PATH in the environment.
5528 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5530 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5531 in the read-only section, not read/write unless we are making a
5533 (.debug*): Add dwarf debug sections.
5534 (.rela.{sdata*,sbss*}): Add sections.
5536 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5538 * configure: Regenerate.
5540 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5542 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5543 for SVR4 compatibility.
5545 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5547 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5549 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5550 * emultempl/pe.em (definfo init): Make the default stack reserve
5553 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5555 * configure.tgt (m68*-apple-aux*): New target.
5556 * emulparams/m68kaux.sh: New file.
5557 * scripttempl/m68kaux.sc: New file.
5558 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5559 (em68kaux.c): New target.
5561 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5563 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5564 -bnoentry, since the right thing tends to happen anyhow.
5566 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5568 * ld.texinfo, ld.1: Document -export-dynamic.
5570 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5572 * emultempl/sunos.em: Check for native compile by comparing
5573 ${target} and ${host}.
5575 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5577 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5578 TEXT_START_ADDR to allow use on IDT and PMON systems.
5580 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5582 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5585 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5587 * configure.tgt (sparc64-*-solaris2*): New configuration.
5588 (sparc64-*-aout*): Renamed from sparc64*.
5590 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5592 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5593 * genscripts.sh: Set host, target and target_alias variables.
5594 Check for native compile by comparing ${target} and ${host}.
5595 * emultempl/elf32.em: Likewise.
5596 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5598 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5600 * scripttempl/elfppc.sc: Refine eabi support to better support
5601 .sdata, .sdata2, .sbss, etc. sections.
5603 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5605 * ldgram.y (%union): Add phdr field.
5606 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5607 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5608 (opt_hdrs, hdr): Remove.
5609 (phdr_val): New nonterminal.
5610 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5611 and phdrs parameters. Add flags parameter.
5612 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5614 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5615 phdrs fields. Add flags field.
5616 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5617 (lang_new_phdr): Update declaration.
5618 * ld.texinfo: Document FLAGS.
5620 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5622 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5623 Don't make a shared library because of an undefined reference to
5624 __GLOBAL_OFFSET_TABLE_.
5626 Add some Irix 5 support, mostly from Kazumoto Kojima
5627 <kkojima@info.kanagawa-u.ac.jp>:
5628 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5629 (SHLIB_TEXT_START_ADDR): Define.
5630 (OTHER_GOT_SYMBOLS): Define.
5631 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5632 (EXECUTABLE_SYMBOLS): Don't define.
5633 (DYNAMIC_LINK): Don't define.
5634 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5635 * scripttempl/elfmips.sc: New file.
5636 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5637 (mips*-sgi-irix4*): Likewise.
5638 (mips*-sgi-irix5*): New entry.
5639 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5641 (eelf32lmip.c): Likewise.
5643 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5645 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5646 .rela.got.neg section.
5648 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5650 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5652 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5653 ANSI_PROTOTYPES is defined. Remove special handling of
5654 WINDOWS_NT. Various indendation fixes.
5655 (vfinfo): Change fmt parameter to const char *.
5656 (info_msg): Write <stdarg.h> version.
5657 (einfo, minfo, finfo): Likewise.
5658 (info_assert): Change file parameter to const char *.
5659 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5660 defined, use a real prototype.
5661 (info_assert): Change first parameter to be const char *.
5663 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5665 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5666 in old support that 2.7.2 needs, but the current compiler does
5669 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5670 correct Linker script template.
5672 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5674 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5676 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5678 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5680 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5682 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5683 sort using right pointer.
5685 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5687 * scripttempl/elfppc.sc: Remove support for creating special
5688 labels for eabi section begin/end here. The compiler now uses
5689 crt{i,n}.o to create these symbols.
5691 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5693 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5694 for a.out only, and put in appropriate HOSTING_CRT0 and
5695 HOSTING_LIBS values for Linux ELF.
5697 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5699 * scripttempl/h8300.sc: Use all 64K for ram.
5700 * scripttempl/h8300h.sc: Define 256K ram size.
5702 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5704 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5705 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5706 was used, regardless of whether -bE was used.
5708 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5710 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5711 relocateable before calling ldctor_build_sets if the output file
5712 is in an XCOFF format.
5714 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * ldwrite.c (build_link_order): When handling a data statement, if
5717 the endianness of the output file is unknown, use the endianness
5720 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5722 * mpw-config.in: Recognize mips-*-* as equivalent to
5724 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5725 * mpw-ld.r: Add version resources.
5726 (cfrg): Use symbolic instead of literal name for executable.
5728 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5730 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5732 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5734 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5735 (print_statement_list): Renamed from print_statement. All callers
5737 (print_statement): New function to print just one statement.
5738 (print_{data,reloc,padding}_statement): Don't crash if
5739 output_section == NULL.
5740 (dprint_statement): New function.
5742 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5743 call to sort_sections.
5745 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5747 * emultempl/aix.em (unix_ld): New static variable.
5748 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5749 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5750 gc as false and export_defineds as true to size_dynamic_sections.
5752 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5753 phase if the current section is abs_output_section.
5756 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5758 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5761 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5763 * ldgram.y (PHDRS): New token.
5764 (ifile_p1): Accept phdrs.
5765 (section): Accept phdr_opt at the end of the section definition.
5766 (phdr_op): New nonterminal.
5767 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5768 * ldlex.l: Accept PHDRS.
5769 * ldlang.h (struct lang_output_section_phdr_list): Define.
5770 (lang_output_section_statement_type): Add phdrs field.
5771 (struct lang_phdr): Define.
5772 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5773 (lang_new_phdr): Declare.
5774 * ldlang.c (lang_phdr_list): New static variable.
5775 (lang_output_section_statement_lookup): Initialize phdrs field.
5776 (lang_process): Call lang_record_phdrs.
5777 (lang_new_phdr): New function.
5778 (lang_section_in_phdr): New function.
5779 (lang_record_phdrs): New static function.
5780 * ld.texinfo: Document PHDRS.
5782 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5784 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5787 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5789 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5790 HOSTING_LIBS for testing.
5791 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5794 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5796 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5799 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5801 * configure: Rebuild with autoconf 2.7.
5803 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5805 * scripttempl/pe.sc: Two .junk's is too much junk.
5807 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5809 * configure.in: Use BFD_NEED_DECLARATION.
5810 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5811 * configure, config.in: Rebuild with autoconf 2.6.
5813 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5814 being unsupported if this is not a relocateable link and the input
5815 BFD supports it, since ldctor_build_sets can cope with that case.
5817 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5819 * configure.tgt (powerpc-*-macos*): New target.
5820 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5821 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5822 (eppcmacos.c): New target.
5823 * mpw-eppcmacos.c: Update.
5824 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5826 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5828 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5829 $(host_canonical) and $(target_canonical).
5830 (CXX_FOR_TARGET): Likewise.
5832 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5834 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5835 so the malloc heap begins at a sane place.
5837 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5839 Version 2.6 released.
5840 * ldver.c (ldversion): Update to 2.6.
5842 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5843 $(GENERATED_*FILES), since they need to be retained by distclean.
5844 (maintainer-clean, realclean): Delete them here.
5846 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5848 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5849 base file with FOPEN_WB, not "w".
5851 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5852 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5854 (gld${EMULATION_NAME}_before_allocation): Use the environment
5855 variable LD_RUN_PATH if -rpath was not used.
5856 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5858 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5861 -bl and -bloadmap options.
5863 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5864 report a better error.
5866 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5867 new local variable special_sections, and pass it to
5868 size_dynamic_sections. Look through the results, and move the
5869 sections around in the mapping so that they are defined correctly.
5871 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5873 * ldemul.c (ldemul_default_target): Cast getenv return value.
5875 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5877 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5879 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5882 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5883 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5885 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5886 (gld_$_before_allocation): added hooks for toc construction based
5889 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5891 * ld.texinfo: The linker does not use _main as an entry point.
5893 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5895 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5898 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5900 * configure.in: Add test for whether free must be declared.
5901 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5902 * acconfig.h: Explain NEED_DECLARATION_FREE.
5903 * configure, config.in: Rebuild.
5905 * lexsup.c (parse_args): Take B:: out of shortopts.
5907 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5909 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5910 for now, as with m68k4kbsd, until shared library support gets
5913 * configure.host: For i386 BSD variants, crt0.o lives in
5914 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5916 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5918 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5919 (edelta68.c): New target.
5920 * configure.tgt (m68*-motorola-sysv*): New target.
5921 * emulparams/delta68.sh: New file.
5922 * scripttempl/delta68.sc: New file.
5924 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5927 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5929 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5930 ALIGN and ALIGNMOD statements.
5932 * emultempl/aix.em: Include ldgram.h.
5933 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5935 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5937 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5939 * configure.host (alpha-*-linux*): New host.
5940 * configure.tgt (alpha-*-linux*): New target.
5942 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5944 * emultempl/aix.em (export_files): Remove.
5945 (import_files): Make static.
5946 (struct export_symbol_list): Define.
5947 (export_symbols): New static variable.
5948 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5949 correctly. Call read_file for an export file.
5950 (gld${EMULATION_NAME}_before_allocation): Call
5951 bfd_xcoff_export_symbol for each export symbol, rather than
5952 calling read_file for each export file.
5953 (gld${EMULATION_NAME}_read_file): For an export file, make the
5954 exported symbols undefined, and store them on the export_symbols
5957 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5959 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5960 Don't hang if last option is unrecognised.
5961 (gld_${EMULATION_NAME}_set_symbols): Insert created
5962 symbols into ABS output section.
5964 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5966 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5968 (em68k4knbsd.c): New rule.
5970 * configure.tgt: Added support for the NetBSD m68k4k arch.
5972 * genscripts.sh, ldint.texinfo,
5973 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5974 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5975 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5976 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5977 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5978 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5979 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5980 PAGE_SIZE to TARGET_PAGE_SIZE.
5982 * emulparams/m68knbsd.h: Ditto.
5983 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5984 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5987 * emulparams/m68k4knbsd.sh: New file.
5989 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5991 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5993 * emultempl/aix.em: Include ldctor.h.
5994 (gld${EMULATION_NAME}_after_open): New static function.
5995 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5996 (gld${EMULATION_NAME}_find_relocs): New static function.
5997 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5998 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5999 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6000 * ldctor.c (struct set_info): Move definition into ldctor.h.
6001 (struct set_element): Likewise.
6002 (sets): Make non-static.
6003 (ldctor_add_set_entry): Add name parameter. Save it in the new
6005 (ldctor_build_sets): Avoid being called twice. Pass set element
6006 name to lang_add_reloc.
6007 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6008 (struct set_element): Likewise. Add new field name.
6010 (ldctor_add_set_entry): Declare new name parameter.
6011 * ldwrite.c (build_link_order): Don't insist that either name or
6012 section be NULL in a lang_reloc_statement.
6013 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6015 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6018 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6020 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6022 * mpw-config.in: Add PowerMac target support, generate config.h.
6023 * mac-ld.r: New file, Mac resources.
6024 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6025 * mpw-make.in: Remove.
6026 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6028 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6030 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6031 -static as a synonym for -bnso.
6033 * scripttempl/aix.sc: Move special symbols inside sections.
6034 Always start .data at 0.
6036 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6038 * Makefile.in (diststuff): Also make info.
6039 (maintainer-clean realclean): Also delete *.info*.
6041 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6043 * emultempl/aix.em: Add support for various AIX linker options,
6044 for AIX import and export files, and for AIX shared objects.
6045 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6047 * ldmain.c (main): Initialize new field link_info.static_link.
6049 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6050 (constructor_callback): Likewise.
6051 * ldmisc.c (vfinfo): Likewise.
6052 * ldwrite.c (build_link_order): Likewise.
6054 * ld.texinfo: The MRI ALIGN directive is supported.
6056 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6058 * emulparams/elf32vr4300.sh: Deleted.
6059 * emulparams/elf32vr4300el.sh: Deleted.
6060 * emulparams/elf32b4300.sh: Added.
6061 * emulparams/elf32l4300.sh: Added.
6062 * configure.tgt, Makefile.in: Updated the build to use the
6063 new 8.3 unique names.
6065 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6067 * ldlang.c (entry_symbol): Make non-static.
6068 * ldlang.h (entry_symbol): Declare.
6070 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6072 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6074 * scripttempl/pe.sc (.bss): Move to be after .text
6076 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6078 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6079 Search trinary.cond rather than searching trinary.lhs twice. From
6080 linli@ihp.PHys.ethz.CH.
6082 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6083 directory searching code into gld${EMULATION_NAME}_search_dir.
6084 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6085 from gld${EMULATION_NAME}_find_so.
6086 (global_needed, global_found): New static variables.
6087 (gld${EMULATION_NAME}_after_open): New static function.
6088 (gld${EMULATION_NAME}_search_needed): New static function.
6089 (gld${EMULATION_NAME}_try_needed): New static function.
6090 (gld${EMULATION_NAME}_check_needed): New static function.
6091 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6092 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6094 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6095 (eelf32lppc.c): Likewise.
6096 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6097 (GENERATE_SHLIB_SCRIPT): Define as yes.
6099 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6101 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6102 bfd_link_needed-list; make appropriate changes.
6104 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6105 (rs6000-*-aix*): New target; use aixrs6.
6106 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6107 * emultempl/aix.em: New file.
6108 * scripttempl/aix.sc: New file.
6109 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6110 (eaixppc.c, eaixrs6.c): New targets.
6112 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6114 * scripttemp/pe.sc (.reloc): Move to the end.
6116 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6118 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6119 section which was not linked into the final output.
6121 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6123 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6126 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * ld.h (args_type): Add rpath_link field.
6129 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6130 required dependencies in rpath_link path. Only search
6131 LD_LIBRARY_PATH when configured native.
6132 * lexsup.c (parse_args): Recognize -rpath-link.
6133 * ld.1, ld.texinfo: Document -rpath-link.
6135 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6137 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6138 bother searching for needed libraries unless doing a final link.
6140 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6142 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6144 * ld/ld.1: Fix formatting bugs.
6146 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6148 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6149 * ldexp.h (exp_get_abs_int): Update declaration.
6150 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6151 print return value of exp_get_abs_int.
6153 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6155 * emultempl/elf32.em (global_stat): New file static variable.
6156 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6157 that the file has not already been included under another name.
6158 (gld${EMULATION_NAME}_stat_needed): New static function.
6160 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6162 * scripttempl/armcoff.sc: Start .text at 0x8000.
6163 Start .data at 0x40000.
6165 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6167 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6168 command_line.rpath is set, use it, rather than the -L options, to
6169 build the rules section.
6170 * ld.texinfo: Document this use of -rpath.
6172 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6173 pure-text. Pass true, not 1, to lang_add_entry.
6174 * emultempl/sunos.em (find_assign): New static variable.
6175 (found_assign): New static variable.
6176 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6177 If not a relocateable link, and no start symbol was specified on
6178 the command line, and there are any undefined symbols, set
6179 link_info.shared. If link_info.shared is set, set the address of
6180 the .text section to 0x20.
6181 (gld${EMULATION_NAME}_find_assignment): Rename from
6182 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6183 set, then just set found_assign based on whether an assignment is
6184 found to find_assign.
6185 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6186 producing a shared library.
6187 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6188 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6189 * ldlang.c (entry_from_cmdline): New global variable.
6190 (lang_add_entry): Change cmdline parameter from int to boolean.
6191 Use global entry_from_cmdline rather than function static
6193 * ldlang.h (entry_from_cmdline): Declare.
6194 (lang_add_entry): Change declaration of second parameter from int
6196 * ldgram.y: Pass false, not 0, to lang_add_entry.
6198 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6200 * ld.h (parsing_defsym): Declare.
6201 * ldlex.h (lex_string): Declare.
6202 * ldlex.l (lex_string): Define.
6203 * lexsup.c (parsing_defsym): Define.
6204 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6205 lex_redirect, and clear it after calling yyparse. Set
6206 parsing_defsym around call to yyparse.
6207 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6208 clear it after calling yyparse.
6209 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6210 in linker scripts correctly.
6212 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6213 COFF targets, allowing for the leading underscore used on SPARC
6216 * lexsup.c (parse_args): Handle -assert.
6217 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6218 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6219 shared library script when appropriate.
6220 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6221 section at SIZEOF_HEADERS.
6223 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6225 * Makefile.in (earmcoff.c): Build.
6226 * configure.tgt (arm-*-coff): New target
6227 * emulparms/armcoff.sh: New file.
6228 * scripttempl/armcoff.sc: New file.
6230 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6232 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6234 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6236 * ldfile.c (ldfile_set_output_arch): Make arch const.
6238 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6240 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6241 beginning of the .bss area, not at the end of data. Add
6242 __sbss_{start,end} symbols.
6244 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6246 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6247 (CXX_FOR_TARGET, install): Likewise.
6249 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6251 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6252 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6253 (CXX_FOR_TARGET): Likewise.
6254 (install): Likewise.
6255 (GENERATED_HFILES): Remove config.h.
6256 (.dep): Depend upon config.h.
6258 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6260 * configure.tgt (mips*-dec-netbsd*): New target.
6262 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6264 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6266 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6268 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6270 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6272 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6273 Start .text section on the right boundary. Always align
6276 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6278 * Makefile.in (maintainer-clean): New target.
6280 * ldmain.c (struct warning_callback_info): Define.
6281 (warning_callback): Add new parameter symbol. Call
6282 warning_find_reloc to try to find the section and VMA.
6283 (warning_find_reloc): New static function.
6284 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6285 Pass NULL as symbol parameter to warning callback.
6287 * ld.texinfo: Clarify -L option.
6289 * ldlang.c (lang_one_common): Add cast to avoid warning.
6290 (topower): Likewise. Also, reindent.
6291 * ldwrite.c (clone_section): Change i to unsigned int.
6292 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6293 cast to avoid warning.
6295 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * Makefile.in (config.status): Depend upon configure.tgt.
6299 * ldemul.h (ldemul_set_symbols): Declare.
6300 (ldemul_parse_args): Declare.
6301 * ldemul.c (ldemul_parse_args): Fix indentation.
6303 * configure.in: Call AC_HEADER_DIRENT.
6304 * configure, config.in: Rebuild.
6305 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6306 DIR and struct dirent.
6308 * configure.tgt (mips*-*-bsd*): New case.
6310 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6312 * configure.tgt (i[345]86-*-ptx*): New case.
6314 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6316 * config.in: Rename from config.h.in.
6317 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6318 Check for config.h:config.in when creating stamp-h.
6319 * configure: Rebuild.
6320 * Makefile.in (stamp-h): Depend upon config.in rather than
6321 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6322 calling config.status.
6324 * Makefile.in (distclean): Remove config.h and stamp-h.
6326 * configure.host (sparc-*-sunos64*): Remove.
6327 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6329 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6330 counter backward in the absolute section.
6332 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6334 * configure.in: Rewrite to use autoconf.
6335 * configure.host: New file.
6336 * configure.tgt: New file.
6337 * aclocal.m4: New file.
6338 * configure: New file, built by autoconf.
6339 * acconfig.h: New file.
6340 * config.h.in: New file, built by autoheader.
6341 * sysdep.h: New file.
6342 * ld.h: Incorporate old contents of config.h.
6344 * Makefile.in: Various changes for new configure script. Also:
6345 (CC_FOR_BUILD): Remove.
6346 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6347 (dep.sed): Use @SRCDIR@, not @srcdir@.
6348 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6349 * genscripts.sh: Create ldscripts if it does not exist.
6350 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6351 * mpw-esh.c, emultemp/*.em: Likewise.
6352 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6354 * config/*.mt, config/*.mh: Remove.
6356 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6358 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6359 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6361 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6363 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6365 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6367 * ldmain.c (warning_callback): Add abfd, section, and address
6369 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6370 Change call to warning accordingly.
6372 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6373 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6376 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6378 * configure.in: Added mips*vr4300-idt-elf* and
6379 mips*vr4300el-idt-elf* targets.
6380 * Makefile.in: Added eelf32vr4300* targets.
6381 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6382 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6384 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6386 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6387 <brendan@cygnus.com>.
6389 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6391 * ldemul.c (ldemul_parse_args): New.
6392 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6393 * lexsup.c (all pe stuff): Moved into pe.em
6394 (parse_args): Call emulation arg parser.
6395 * emultempl/pe.em (parse_args): handle PE specfic args.
6397 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6399 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6400 as the default region. Create a new region instead.
6402 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6404 * ldemul.c (ldemul_set_symbols): New function.
6405 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6406 * ldmain.c (main): Add call to ldemul_set_symbols.
6407 * lexsup.c (set_pe_value): New args.
6409 (parse_args): Cope with new set_pe_value args.
6410 * emultempl/pe.em (set_symbols): New function.
6411 (ld_emulation_xfer_struct): Add set_symbols.
6412 * scripttempl/pe.sc: Use new symbols.
6414 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6416 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6417 For -Y, ignore a leading `P,', and only call set_default_dirlist
6418 after processing all the other arguments.
6420 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6422 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6423 * emulparams/armpe.sh: Run PE script.
6425 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6427 * ldmain.c (main): Remove PE stuff.
6428 * lexsup.c (options): Load more PE options.
6429 (set_pe_value): New function.
6431 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6434 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6435 * emultempl/pe.sc: New file performs generic PE support and sorts
6437 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6438 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6439 * scripttempl/pe.sc: New.
6440 * Makefile.in: Use new files.
6442 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6444 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6445 (.strings,.ctors,.dtors): Likewise.
6447 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6449 * scripttempl/armpe.sc: Always start code at 0x401000, even
6451 * ldwrite.c (strdup): New extern declaration.
6452 * ldgram.y (atype): New rule to clarify type parsing.
6453 * ldlang.c (init_os): Remove commented out code.
6454 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6455 unless told not to by the link script.
6457 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6459 * ldlang.c (lang_set_startof): New static function.
6460 (lang_process): Call it.
6462 * ldgram.y: Tweak casesymlist to avoid bison errors.
6464 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6465 Solaris compatibility.
6467 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6469 * ldgram.y (YYDEBUG): If not defined, define as 1.
6470 (CASE, EXTERN, START): New tokens.
6471 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6472 (casesymlist): New nonterminal.
6473 (extern_name_list): New nonterminal.
6474 * ldlex.l: Accept lower case trailing base specifiers. Don't
6475 ignore the first digit when the base is a suffix. Accept many
6476 EXPRESSION state tokens in MRI state. Support MRI continuation
6477 lines and MRI semicolon comments. Accept all MRI keywords in
6478 lower case. Add CASE, EXTERN, and START MRI keywords.
6480 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6482 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6485 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6487 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6488 $r/../gcc/xgcc unless it is present.
6490 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6492 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6494 * scripttempl/m68klynx.sc: Likewise.
6495 * scripttempl/nw.sc: Likewise.
6496 * scripttempl/sa29200.sc: Likewise.
6497 * scripttempl/sparclynx.sc: Likewise.
6499 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6501 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6503 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6505 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6507 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6509 * scripttempl/i386pe.sc: Cope with constructors.
6510 * scripttempl/z8ksim.sc: Deleted.
6511 * scripttempl/z8000.sc: Resurrected as this, but
6512 can handle z8001 and z8002 formats.
6513 * emulparams/z8ksim.sh: Deleted.
6514 * emulparams/{z8001.sh, z8002.sh}: New files.
6515 * config/z8ksim.mt: Deleted
6516 * config/z8k-coff.mt: New, generates both emulations.
6518 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6520 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6521 %B, in case it is in an archive.
6523 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6525 * ldlang.c (lang_process): Call reset_memory_regions for each
6528 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6530 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6533 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6535 * ldmain.c (constructor_callback): Allocate set_name in stack
6536 frame, rather than always calling alloca with a fixed size.
6538 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6540 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6541 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6543 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6545 * ldwrite.c (clone_section): Set the alignment of the clone
6546 section to that of the section being cloned.
6548 * ldwrite.c (split_sections): Don't split the first input section
6549 into a new output section.
6551 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6553 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6554 (GENERATE_SHLIB_SCRIPT): Define as yes.
6556 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6558 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6560 * ldver.c (help): Update list of options to match currently
6563 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6565 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6568 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6569 it takes a size_t anyhow.
6570 (exp_binop): Likewise.
6571 (exp_trinop): Likewise.
6572 (exp_unop): Likewise.
6573 (exp_nameop): Likewise.
6574 (exp_assop): Likewise.
6575 * ldlang.c (lang_memory_region_lookup): Likewise.
6576 (init_os): Likewise.
6577 (ldlang_add_undef): Likewise.
6578 (insert_pad): Likewise.
6579 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6582 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6584 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6586 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6588 (ld_emulation_xfer_type): Add search parameter to
6589 open_dynamic_archive entry point.
6590 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6591 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6592 make non-static. Change all callers to use new name.
6593 (ldfile_open_file_search): Make static. If entry is dynamic, call
6594 ldemul_open_dynamic_archive.
6595 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6596 * ldfile.h (ldfile_open_file_search): Don't declare.
6597 (ldfile_try_open_bfd): Declare.
6598 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6599 Accept search parameter. Don't search for a library, just look in
6601 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6604 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6606 * ldmain.c (set_scripts_dir): Don't base script directory on
6609 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6611 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6614 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6616 * ld.h (ld_config_type): Add field warn_constructors.
6617 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6618 (constructor_callback): Likewise.
6619 * lexsup.c (parse_args): Handle -warn-constructors.
6620 * ld.texinfo, ld.1: Document -warn-constructors.
6622 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6623 get confused by directory names if we searched for the file.
6625 Based on patches from H.J. Lu <hjl@nynexst.com>:
6626 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6627 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6628 * ldfile.c: Include bfdlink.h.
6629 (ldfile_open_file): Check dynamic field of entry, not global
6630 dynamic_link field. Don't do a dynamic search when doing a
6632 * ldmain.c (main): Don't warn about dynamic_link for a
6634 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6636 (gld${EMULATION_NAME}_create_output_section_statements): Always
6637 loop over input files.
6638 * Makefile.in: Rebuild dependencies.
6640 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6643 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6645 * ldmain.c (main): Set link_info.symbolic to false.
6646 * lexsup.c (parse_args): Handle -Bsymbolic.
6648 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6650 * ldmain.c (HAVE_SBRK): Define for everything except
6651 specific systems that are known to not support sbrk.
6652 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6654 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6656 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6657 Handle etree_provide.
6659 * emultempl/elf32.em (global_needed): New static variable.
6660 (global_found): Likewise.
6661 (gld${EMULATION_NAME}_after_open): New static function.
6662 (gld${EMULATION_NAME}_search_needed): Likewise.
6663 (gld${EMULATION_NAME}_try_needed): Likewise.
6664 (gld${EMULATION_NAME}_check_needed): Likewise.
6665 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6666 gld${EMULATION_NAME}_after_open.
6668 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6670 * configure.in (i386-*-win32): New target.
6672 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6674 * lexsup.c (parse_args): Let -G either set the small data size or
6675 be equivalent to --shared, depending on the next argument. Accept
6676 and ignore -z for Solaris compatibility.
6678 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6680 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6681 it in link_info.base_file. Fix indentation.
6683 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6685 * ldmain.c (main): Always initialize PE info in link_info.
6686 * lexsup.c (OPTION_BASE_FILE): New option.
6687 (parse_args): Handle new option.
6688 * emulparams/armpe.sh: Output pei.
6689 * emultempl/i386pe.em: Add newline to end.
6690 * scripttempl/armpe.sc: Change output and quote the $s.
6691 * scripttempl/i386pe.sc: Change output and quote the $s.
6693 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6695 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6697 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6698 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6699 (i386msdos.o): New target.
6700 * config/i386-msdos.mt: Created.
6701 * emulparams/i386msdos.sh: Created.
6702 * scripttempl/i386msdos.sc: Created.
6704 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6706 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6707 that contains pointers to be relocated.
6709 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6711 * mpw-esh.c: New file, modified for MPW from esh.c.
6712 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6713 use *() to concat stab sections instead of [].
6715 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6717 * scripttempl/armpe.sc: Add constructor support.
6719 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6721 * ldlang.c (lang_size_sections): Any section with a DATA
6722 statement has contents.
6724 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6726 * emulparams/m68kelf.sh (NOP): Define.
6727 (DYNAMIC_LINK): Don't define.
6728 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6729 will come from the linker script.
6731 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6733 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6735 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6737 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6739 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6741 From Andrew Cagney <cagney@highland.com.au>
6742 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6745 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6747 Add support for ARM-PE.
6748 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6749 * configure.in: Recognize armpe.
6750 * config/arm-pe.mt: New file.
6751 * emulparams/armpe.sh: New file.
6752 * scripttempl/armpe.sc: New file.
6755 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6757 * configure.in (h8300h-*-hms): Deleted
6758 * config/cf-h8300h.mt: Deleted.
6760 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6762 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6764 From David Taylor (dtaylor@armltd.co.uk)
6765 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6766 * configure.in: Recognize arm{,e[lb]-*-aout.
6767 * config/arm[lb]-aout.mt: New files.
6768 * emulparams/armaout[lb].sh: New files.
6769 * scripttempl/armaout.sc: New file.
6771 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6773 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6774 be unique in 8 characters for DOS.
6776 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6777 * emulparams/elf32ppcle.sh: Deleted.
6779 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6780 Tom Griest <griest@cs.yale.edu>
6782 Initial support for PE executables (eg NT, win32)
6784 * Makefile.in (configure.in, ei386pe): Add support.
6785 * ldmain.c (main): Initialize PE argument info.
6786 * ldwrite.c (print_file_stuff): Don't print out .drectve
6787 and .debug section info.
6788 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6789 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6790 Handle new arguments.
6791 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6794 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6796 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6797 segment. This allows ld -r to preserve unwind sections.
6799 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6801 * configure.in: Add little endian PowerPC support.
6803 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6804 (eelf32ppcle.c): Support for little endian PowerPC.
6806 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6807 * emulparams/elf32ppcle.sh: Ditto.
6809 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6811 * ldlang.c (print_output_section_statement): Check
6812 subsection_alignment, instead of checking section_alignment twice.
6813 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6815 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6817 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6819 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6821 * ldwrite.c (ldwrite): Before doing anything, reset the error
6822 code. If bfd_final_link returns an error, but the error code is
6823 unset, don't issue an extra message. Assume a correct error
6824 message was already set.
6826 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6828 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6829 (em68kelf.o): New target.
6830 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6831 * configure.in: Use them for m68*-*-elf.
6833 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6835 Merge in support for Mac MPW as a host.
6836 (Old change descriptions retained for informational value.)
6838 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6839 (i386-unknown-coff): Remove.
6840 (sh-hitachi-hms): New target.
6841 (emulation_ofiles): Set correctly for each target.
6842 (version, TDEFINES): Add to makefile fragment.
6843 * mpw-make.in (BISON): Use byacc instead of bison.
6844 (em_*.c): Replace with e*.c everywhere.
6845 (ldgram.h): Separate action from ldgram.c generation.
6846 (LD_PROG): Depend on Version.r.
6847 (Version.r): generate from version info.
6848 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6850 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6851 i386-unknown-aout, i386-unknown-coff): New targets.
6852 (m68k-aout, m68k-coff): Remove targets.
6853 (mk.tmp): Add definition of EMUL.
6855 * mpw-config.in (emulname): Set based on target.
6856 (ldemul-list.h): Construct.
6857 * mpw-make.in (install-only): New target.
6858 (install): Depend on install-only.
6860 * mpw-make.in (bindir): Fix pathname.
6861 (install): Move here from mpw-build.in.
6863 * mpw-config.in: New file, MPW configuration fragment.
6864 * mpw-make.in: New file, MPW makefile fragment.
6865 (This file is semi-automatically generated from Makefile.in.)
6866 * ldfile.c (slash): If MPW, set to `:'.
6867 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6868 prevent redefinition errors.
6870 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6872 * ldwrite.c (clone_section): Align clone sections on even
6875 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6877 * configure.in: Change linux to default to elf. Using
6878 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6879 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6880 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6881 * config/i386-lelf.mt: Remove.
6883 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6885 * ldmain.c (main): If opening the map file fails, call
6886 bfd_set_error before calling einfo.
6888 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6890 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6892 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6893 does mark shared libraries as executable.
6895 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6897 * ldlang.c (lang_common): Change power to int. Pass larger values
6898 before smaller values.
6899 (lang_one_common): Treat info as int *. Don't bother to check for
6900 last value, since it is now zero.
6902 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6904 * ldlang.c (load_symbols): An empty archive is OK.
6906 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6908 * ldmain.c (progress.h): Include.
6909 (main): Call START_PROGRESS and END_PROGRESS.
6911 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6913 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6914 .dtors sections, so that these pointers get relocated also.
6915 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6916 and end of the constructors/destructors.
6918 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6920 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6921 describes an archive, call bfd_link_add_symbols on each member.
6922 * ldmain.c (whole_archive): New variable.
6923 (main): Initialize it to false.
6924 * ldmain.h: Declare whole_archive.
6925 * lexsup.c (parse_args): Grok --whole-archive switch.
6926 * ld.texinfo, ld.1: Document --whole-archive.
6928 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6930 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6931 using the default emulation.
6933 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6935 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6937 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6939 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6940 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6942 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6944 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6946 * ldlex.l: Return -lFILENAME as the token LNAME.
6947 * ldgram.y: Add token LNAME.
6948 (input_list): Treat LNAME like NAME, but pass it to
6949 lang_add_input_file as lang_input_file_is_l_enum.
6950 * ld.texinfo: Document using -lFILENAME in INPUT.
6952 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6954 * ldlang.c (lang_check): If the architectures are compatible call
6955 bfd_merge_private_bfd_data to let the backend do additional
6958 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6960 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6961 all supported emulations.
6963 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6965 * ldemul.c (ldemul_list_emulations): New function.
6966 * ldemul.h (ldemul_list_emulations): Declare.
6967 * ldver.c (help): List supported targets and emulations.
6969 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6971 * scripttempl/elf.sc (.debug): Relocate to address 0.
6972 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6973 .debug_sfnames, .line): Likewise.
6975 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6977 * emultempl/elf32.em (hold_rel): New static variable.
6978 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6979 contents whose names begin with ".rel" after hold_rel. Remove the
6980 assertion which checked for unplaced .rel sections. Don't try to
6981 sort the section into place if place->bfd_section is NULL.
6982 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6983 section beginning with ".rel".
6985 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6987 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6988 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6989 * ld.1: Similar change.
6991 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6993 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6994 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6996 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6998 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6999 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7000 * config/i386-lelf.mt: New file.
7001 * config/i386-gelf.mt: New file.
7003 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7005 * configure.in: Match on mips-ecoff, and default to the IDT
7008 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7010 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7011 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7012 to double the size of the table.
7014 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7016 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7019 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7021 * ldmain.c (main): If trace_file_tries is true, and we are using
7022 an internal linker script, print out the script.
7023 * ldfile.c (try_open): Reindent function. Make the messages about
7024 opening script files more informative.
7026 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7027 * ld.texinfo, ld.1: Update accordingly.
7029 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7031 * ldlang.c (lang_one_common): Adjust references to common symbol
7032 information for new structure.
7034 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7036 * ldmain.c (undefined_symbol): Handle section being NULL.
7038 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7039 * ldexp.c (fold_name): Likewise.
7040 * ldlang.c (print_one_symbol): Likewise.
7041 (lang_finish): Likewise.
7042 * ldmain.c (multiple_common): Likewise.
7043 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7044 renamed to bfd_link_hash_undefweak.
7046 * scripttempl/alpha.sc: Set address of .data section correctly
7047 when -n or -N is used. Patch from Chris G Demetriou
7048 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7049 * scripttempl/mips.sc: Similar change.
7051 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7053 * ldlang.c (lang_size_sections): Clarify error message when user
7054 specified start addr conflicts with region. Fix resetting of
7057 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7059 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7060 in lang_allocating_phase_enum.
7062 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7064 * Makefile.in (distclean): Depend upon clean. Don't bother to
7065 remove files which will be removed by clean. From patch by
7066 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7068 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7070 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7071 a MIPS target, clobber the size of all but the first input
7072 .reginfo section to be 0, so that lang_size_sections sets the
7073 correct size for the output .reginfo section.
7075 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7077 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7078 Remove unused variable is.
7080 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7082 * configure.in: Add support for powerpc-*-eabi.
7084 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7087 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7088 elf.sc, which defines some new symbols PowerPC elf needs.
7090 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7092 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7093 constructor entry is in the absolute section.
7095 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7097 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7098 * config/i386-gnu.mt: New file. Include ELF support.
7100 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7102 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7103 there are any input sections named .gnu.warning, treat them as
7104 containing a warning message to be printed by the linker, and
7105 clobber the size so that the message is not copied into the output
7107 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7110 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7112 * configure.in (w65-*-*): New target.
7113 * Makefile.in: Update.
7114 * scripttempl/w65.sc: New.
7115 * config/coff-w65.mt: New.
7117 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7119 * ldlang.c (lang_place_orphans): Don't ignore files with
7120 just_syms_flag set. Instead, put all their sections in
7121 bfd_abs_section_ptr, using the section VMA as the output_offset.
7123 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7125 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7126 name `reloc_howto_type', since it's now defined to be const.
7127 * ldlang.c (lang_add_reloc): Ditto.
7128 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7130 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7132 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7133 to a relative value does not require forcing the relative value to
7134 be absolute. Also, reindent function.
7136 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7138 * ldwrite.c (clone_section): Create a symbol with the
7139 same name as the section.
7141 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7143 * ld.h (split_by_reloc, split_by_file): New flags.
7144 * ldwrite.c (clone_section, split_sections): New functions.
7145 * lexsup.c (parse_args): Understand new split options.
7147 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7149 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7150 .data segment. They must be writable when creating a shared
7151 library. From H.J. Lu <hjl@nynexst.com>.
7153 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7155 * emultempl/miposecoff.em: New file.
7156 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7157 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7158 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7159 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7160 used. Align _fdata to a 16 byte boundary.
7161 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7163 (emipsidtl.c): Likewise.
7164 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7166 * ld.h (args_type): Add new field embedded_relocs.
7167 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7168 (ld_emulation_xfer_struct): Add new field after_open.
7169 * ldemul.c (ldemul_after_open): New function.
7170 (after_open_default): New function.
7171 * ldlang.c (lang_process): Call ldemul_after_open.
7172 * lexsup.c (parse_args): Handle --embedded-relocs.
7173 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7174 new after_open field to after_open_default.
7175 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7176 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7177 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7178 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7179 * ld.texinfo, ld.1: Mention -embedded-relocs.
7181 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7183 * Makefile.in: Add eshl.o.
7184 * config/coff-sh.mt: Add shl emulation.
7186 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7188 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7189 Youngdale <eric@aib.com>.
7191 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7193 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7194 * config/i386linux.mh: New file; set HOSTING_CRT0.
7195 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7196 /usr/lib, since that is already in LIB_PATH.
7198 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7200 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7202 (.data, .bss): If "-N", then place the data/bss just after the end
7203 of the .text section rather than at the default 0x40000000.
7205 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7208 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7210 Patches from Eric Youngdale <eric@aib.com>:
7211 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7212 when generating a shared library.
7213 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7214 attempting to place an orphaned relocation section when generating
7215 a dynamically linked object.
7217 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7220 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7222 * ld.h (args_type): Add field export_dynamic.
7223 * lexsup.c (parse_args): Recognize --export-dynamic.
7224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7225 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7227 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7229 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7230 we allocate common symbols.
7232 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7234 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7235 .rela.fini to the list of .rel* sections.
7237 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7239 * ldlang.c (load_symbols): Add new argument place. Only accept
7240 linker scripts if place is not NULL. Put commands found in an
7241 assumed linker script into place.
7242 (lookup_name): Pass NULL as place argument to load_symbols.
7243 (open_input_bfds): In lang_input_statement_enum case, pass a place
7244 argument to load_symbols, and store any new statements after the
7247 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7249 * ldver.c (ldversion): Bump to 2.5.3.
7251 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7253 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7255 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7257 * Makefile.in (check): Add missing "else true" clause.
7259 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7261 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7262 entry point to "start". Align at end of each section to 0x200.
7263 Start .text section 0x1000 later. Add _etext, _edata, _end
7266 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7268 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7269 composed of different object file formats.
7270 (ldctor_build_sets): If the output format does not support the
7271 reloc, and we are not generating a relocateable link, try getting
7272 the reloc from the input format.
7274 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7276 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7277 (em68knbsd.c): New target.
7279 * config/m68k-nbsd.mt: New file.
7280 * emulparams/m68knbsd.sh: New file.
7281 * configure.in (m68*-*-netbsd*): Use above configs.
7283 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7285 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7286 appropriately named static library, stop the search at that
7289 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7291 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7292 and esparcnbsd.o; sorted entries.
7293 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7295 * config/netbsd532.mt: Removed.
7296 * emulparams/netbsd532.sh: Removed.
7298 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7299 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7300 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7301 sparc*-*-netbsd*): Use above configs.
7303 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7305 * ldmain.c (multiple_common): One of the types may now be
7306 bfd_link_hash_indirect. The old BFD argument may be NULL.
7308 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7310 * configure.in: Add * at the end of m68k-hp-hpux.
7312 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7314 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7317 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7319 * scripttempl/nw.sc: Gather constructors and destructors and
7320 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7322 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7324 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7325 (ei386nw.c, eppcnw.c): New targets.
7327 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7328 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7330 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7331 instead of {i386,ppc}-elf.
7333 * configure.in (sparc*-*-netware): Removed. There is no such
7336 * ldint.texinfo: Move misplaced `@end iftex'.
7338 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7340 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7341 .rela.dtors to the list of .rel* sections.
7343 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7345 * ldver.c (ldversion): Update to version 2.5.
7346 * Version 2.5 released.
7348 * configure.in (all_targets): Handle i386-linux*.
7350 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7352 * scripttempl/aout.sc: Set _etext and __etext to ., not
7353 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7354 will not break any other system. From Eric Valette
7357 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7359 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7360 --verbose to get the old -V behaviour.
7361 * ld.1, ld.texinfo: Document this change.
7363 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7365 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7366 assertion, since it could fail with a user defined linker script.
7368 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7369 name in the hash table during the first phase--the hash table does
7370 not even exist at that point, much less have the right value.
7372 * Makefile.in (CC): Define.
7373 (CXX): Move definition, change from g++ to gcc.
7374 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7375 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7376 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7377 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7378 (.cc.o): Comment out.
7380 (site.exp): Don't create testdir or set tmpdir.
7381 (check): Run checks even if not running native. Use CC_FOR_TARGET
7382 instead of RUNTEST_CC, and likewise for CXX.
7383 (cdtest targets): Comment out.
7384 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7385 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7386 * cdtest-main.cc, cdtest.exp: Remove.
7388 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7390 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7391 file naming problems.
7392 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7393 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7394 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7395 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7396 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7397 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7398 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7400 * genscripts.sh: Always search /usr/local/TARGET/lib.
7402 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7404 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7406 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7408 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7410 * lexsup.c (parse_args): Add support for -a for HP/UX
7413 * lexsup.c (parse_args): -c takes an argument.
7415 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7417 * ld.h (args_type): Add new field endian.
7418 * lexsup.c (parse_args): Handle -EB and -EL by setting
7419 command_line.endian.
7420 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7421 * ldlang.c (lang_add_output_format): Add arguments big and little.
7422 If command_line.endian is set, use it to select big or little
7423 rather than the default. Changed all callers.
7424 * ldlang.h (lang_add_output_format): Update declaration.
7425 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7426 LITTLE_OUTPUT_FORMAT.
7427 * emulparams/elf32mipl.sh: Likewise.
7428 * emulparams/mipsbig.sh: Likewise.
7429 * emulparams/mipsbsd.sh: Likewise.
7430 * emulparams/mipsidt.sh: Likewise.
7431 * emulparams/mipsidtl.sh: Likewise.
7432 * emulparams/mipslit.sh: Likewise.
7433 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7434 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7436 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7437 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7438 * scripttempl/mipsbsd.sc: Likewise.
7440 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7441 depending upon ldgram.c, so that a parallel make does not try to
7444 * configure.in (mips*el-elf*): New target.
7445 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7446 (eelf32mipl.c): New target.
7448 * config/mipsl-elf32.mt: New file.
7449 * emulparams/elf32mipl.sh: New file.
7451 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7453 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7456 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7458 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7459 returned by find_nearest_line, in case the file name is something
7460 unhelpful such as a .h file. Handle %u.
7462 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7464 * ldlang.c (lang_do_assignments): Make sure output statement
7465 has an attached bfd_section before trying to dereference it.
7467 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7469 * ld.h (ld_config_type): Add new field warn_once.
7470 * ldmain.c (undefined_symbol): Handle -warn-once.
7471 * lexsup.c (parse_args): Recognize -warn-once.
7472 * ld.texinfo (Options): Document -warn-once.
7475 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7476 name. For %C, print the function name on a separate line, to keep
7477 the length of error messages under control.
7478 * ldmain.c (multiple_definition): Use %D for ``first defined
7480 (undefined_symbol): Use %D for ``more undefined references
7483 * ldmisc.c (multiple_warn): Remove; no longer used.
7484 * ldmisc.h (multiple_warn): Don't declare.
7486 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7488 * ldlang.c (print_output_section_statement): Print all lines
7491 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7493 * ldlang.c (load_symbols): Check for archive before object. Use
7494 bfd_check_format_matches, and, if ambiguous, print a list of
7495 matching formats. If file format is not recognized, treat file as
7497 * ldgram.y (yyerror): If assuming an object file is a script,
7498 mention that. Tweak the format of the error messages.
7499 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7500 guess that this is not actually a script, and just report that the
7501 file format was not recognized.
7502 * ld.texinfo (Options): Admit that -( may be used more than once.
7503 Add note that unrecognized object files are now treated as linker
7506 * ldfile.c (ldfile_input_filename): Make const.
7507 (ldfile_assumed_script): New variable.
7508 (try_open): Change arguments types to const.
7509 (ldfile_find_command_file): Likewise.
7510 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7511 * ldfile.h: Update declarations for ldfile.c changes.
7512 * ldlex.l: Include <ctype.h>.
7513 (file_name_stack): Change to be const char *.
7514 (lineno_stack): New static variable.
7515 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7516 (lex_push_file): Make name argument const. Initialize
7518 (lex_redirect): Initialize lineno_stack entry.
7519 (lex_warn_invalid): Handle non printable characters nicely.
7520 * ldlex.h (lex_push_file): Declare second argument as const.
7522 * ldgram.y (ifile_p1): Recognize GROUP.
7523 * ldlex.l: Recognize GROUP.
7524 * ld.texinfo (Option Commands): Document GROUP.
7526 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7528 * config/m68klynx.mh: New file.
7530 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7532 * emultempl/hppaelf.em: Add newlines to the error messages.
7534 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7536 * config/i386lynx.mh: New file.
7537 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7538 unless CONSTRUCTING.
7540 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7542 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7543 (GENERATE_SHLIB_SCRIPT): Define as yes.
7544 (DYNAMIC_LINK): Define as false.
7545 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7546 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7547 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7548 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7551 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7553 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7555 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7557 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7558 .got section is now explicitly handled in elf.sc.
7560 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7562 * scripttempl/alpha.sc: Redo script to set . outside of sections
7563 and not bother to explicitly specify section addresses.
7564 Explicitly place .sdata section.
7566 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7568 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7570 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7571 0, and to only be marked as NOLOAD if relocating.
7572 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7573 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7574 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7575 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7576 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7577 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7578 * scripttempl/sparclynx.sc: Likewise.
7580 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7582 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7583 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7586 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7588 * ld.h (args_type): Add field soname.
7589 * lexsup.c (parse_args): Handle -soname argument.
7590 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7592 * ld.texinfo: Document -soname.
7594 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7596 * ldlang.c (lang_check): Don't try to set the architecture if the
7597 input and output files are incompatible. Just warn.
7599 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7601 * configure.in: Change i[34]86 to i[345]86.
7603 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7605 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7607 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7609 Make the ELF linker handle orphaned sections reasonably. Also,
7610 define __start_SECNAME and __stop_SECNAME around sections whose
7611 names can be represented in C, for the benefit of symbol sets in
7613 * ldemul.h (ldemul_place_orphan): Declare.
7614 (ld_emulation_xfer_type): Add place_orphan field.
7615 * ldemul.c (ldemul_place_orphan): New function.
7616 * ldlang.h (wild_doit): Declare.
7617 * ldlang.c (wild_doit): Make nonstatic.
7618 (lang_place_orphans): Call ldemul_place_orphan.
7619 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7620 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7622 (gld${EMULATION_NAME}_place_orphan): New static function.
7623 (gld${EMULATION_NAME}_place_section): New static function.
7624 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7626 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7628 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7630 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7632 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7633 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7635 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7637 * ldexp.h (exp_get_abs_int): Declare.
7639 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7641 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7642 * ldexp.c (exp_get_abs_int): New function.
7644 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7646 * configure.in: add i960-nindy-coff support.
7648 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7650 * ldlex.l (yy_create_string_buffer): Handle change to internal
7651 interface in flex 2.4.7.
7653 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7655 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7656 New function; add 0x20 to any use of -Ttext.
7657 (gld${EMULATION_NAME}_create_output_section_statements): New
7659 (ld_${EMULATION_NAME}_emulation): Use the new function
7660 gld${EMULATION_NAME}_create_output_section_statements.
7662 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7664 * scripttempl/mips.sc: Redo script to set . outside of sections
7665 and not bother to explicitly specify section addresses.
7667 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7669 * scripttempl/elf.sc: Copy several more relocation sections into
7670 the output. Put .got.plt sections into .got.
7672 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7674 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7676 Add a new script operator, PROVIDE, to define a symbol only if it
7678 * ldgram.y (PROVIDE): New token.
7679 (assignment): Accept PROVIDE.
7680 * ldlex.l (PROVIDE): New token.
7681 * ldexp.h (node_type): Add etree_provide to node_class enum.
7682 (exp_provide): Declare.
7683 * ldexp.c (exp_fold_tree): Handle etree_provide.
7684 (exp_provide): New function.
7685 (exp_print_tree): Handle etree_provide.
7686 * ld.texinfo: Document PROVIDE.
7688 * ldlang.c (lang_common): Pass desired alignment to
7689 lang_one_common as power of two.
7690 (lang_one_common): Get common symbol alignment from linker hash
7691 table entry. Treat desired alignment as a power of two.
7693 * ldlang.c (wild_section): Attach all section with the given name,
7694 not just the first one. If there is no name, attach all sections
7695 even if the SEC_IS_COMMON flag is set.
7697 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7699 * ld.h (args_type): Add field rpath.
7700 * lexsup.c (S_ISDIR): Define if not already defined.
7701 (parse_args): Add support for -rpath. If -R is used to name a
7702 directory, treat it as -rpath for Solaris compatibility.
7703 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7704 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7705 * ldmain.c (main): Initialize command_line.rpath to NULL.
7706 * ld.texinfo: Document -rpath option.
7708 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7710 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7713 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7715 * config/pc532mach.mt: New file. Pc532 mach target support.
7717 * config/pc532mach.mh: New file. Pc532 mach host support.
7719 * config/netbsd532.mt: New file. Netbsd 532 target support.
7721 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7723 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7726 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7728 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7729 bfd_abs_section_ptr, not &bfd_abs_section.
7731 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7732 no_argument to required_argument. From djm.
7734 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7736 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7737 sections to force a VMA of 0; needed for ELF backends which have
7738 not been converted to the new linker style.
7740 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7742 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7743 it was for the HPUX dynamic loader's use and it creates problems
7746 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7748 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7749 * ldlang.h (lang_do_assignments): Put external decl here.
7750 * emultempl/hppaelf.em: Minor cleanups throughout file.
7751 (hppa_elf_create_output_section_statements): Rewrite.
7752 (hppaelf_finish): Rewrite.
7754 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7756 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7758 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7760 * ld.texinfo: -Bstatic is not ignored.
7762 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7764 * ldlex.l: Recognize \r the same as \n.
7766 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7768 Preliminary support for generating shared libraries, from Eric
7769 Youngdale <ericy@cais.cais.com>.
7770 * genscripts.sh: If the emulation parameter file sets
7771 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7772 CREATE_SHLIB defined.
7773 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7774 link_info.shared is set, use the .xs script file.
7775 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7776 .interp section, and don't include TEXT_START_ADDR in the starting
7777 address of the first section.
7778 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7779 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7781 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7783 * configure.in: Change --with-targets to --enable-targets.
7785 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7787 * lexsup.c (parse_args): Add support for new options -( -) with
7788 synonyms --start-group --end-group.
7789 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7790 (lang_group_statement_type): Define new struct.
7791 (lang_statement_union_type): Add group_statement field.
7792 (lang_enter_group, lang_leave_group): Declare.
7793 * ldlang.c (lang_for_each_statement_worker): Handle
7794 lang_group_statement_enum.
7795 (map_input_to_output_sections, print_statement): Likewise.
7796 (lang_size_sections, lang_do_assignments): Likewise.
7797 (open_input_bfds): Completely rewrite. Now does its own looping,
7798 rather than using lang_for_each_statement. Handle groups.
7799 (lang_process): Update call to open_input_bfds.
7800 (print_group): New static function.
7801 (lang_enter_group, lang_leave_group): New static functions.
7802 * ldfile.c (ldfile_open_file): If the file has already been
7803 opened, just return rather than taking an assertion failure.
7804 * ldver.c (help): Mention new options.
7805 * ld.texinfo: Document new options.
7807 * ldlang.c (end_of_data_section_statement_list): Don't define.
7808 (lang_leave_output_section_statement): Don't set obsolete variable
7809 end_of_data_section_statement_list.
7811 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7814 * ldlang.c (lang_size_sections): Adjust current region address
7815 even for sections with an explicit address. From
7816 ralphc@pyramid.com (Ralph Campbell).
7818 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7819 From jrs@world.std.com (Rick Sladkey).
7821 * scripttempl/mipsbsd.sc: Let sections align to their natural
7824 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7826 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7828 (lang_abs_symbol_at_beginning_of): Likewise.
7829 (lang_abs_symbol_at_end_of): Likewise.
7830 (lang_size_sections): Use bfd_is_abs_section to check for the
7831 absolute section. Don't try to set the VMA or output_offset or
7832 size of the absolute section.
7833 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7836 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7838 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7839 when generating relocatable objects.
7841 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7843 * emultempl/linux.em: New file providing support for linking
7844 against Linux shared libraries.
7845 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7846 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7848 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7850 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7851 * ldmain.c (main): Initialize link_info.shared to false. Give
7852 error if link_info.relocateable and link_info.shared are both set.
7854 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7855 it as naming an emulation to be added to EMULATION_OFILES.
7856 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7858 * Makefile.in: Rebuilt dependencies.
7859 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7860 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7861 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7862 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7863 (ei386linux.c): Remove; now in Makefile.in.
7864 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7865 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7866 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7867 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7868 (eelf64_sparc.c): Remove; now in Makefile.in.
7869 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7870 (eelf32_sparc.c): Remove; now in Makefile.in.
7872 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7873 no owner--it might be bfd_abs_section. From Eric Youngdale
7874 <ericy@cais.cais.com>.
7876 * scripttempl/aout.sc: Let sections align to their natural
7879 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7881 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7882 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7883 * ldemul.c: Include ldexp.h and ldlang.h.
7884 (ldemul_open_dynamic_archive): New function.
7885 * ldfile.h (ldfile_open_file_search): Declare.
7886 * ldfile.c: Include ldemul.h.
7887 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7888 argument, not bfd *. Change all callers.
7889 (ldfile_open_file_search): Rename from open_a. Return boolean
7890 argument, not bfd *. Clean up. Change all callers.
7891 (ldfile_open_file): If doing a dynamic link, call
7892 ldemul_open_dynamic_archive rather than assuming the extension of
7893 a dynamic object is ".so".
7894 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7896 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7898 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7900 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7901 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7902 Accept -static as a synonym for -non_shared.
7904 Let the user change the dynamic linker used by ELF code.
7905 * ld.h (args_type): Add new field interpreter.
7906 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7908 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7909 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7910 the ELF backend to return the .interp section. If
7911 command_line.interpreter is not NULL, set the contents of .interp
7913 * ld.texinfo: Mention -dynamic-linker.
7915 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7918 * lexsup.c (parse_args): Sort out the option macros and change the
7919 definitions to make it easier to add a new option.
7921 * scripttempl/aout.sc: Define __etext and __edata to go along with
7924 * ld.h (ld_config_type): Add new field traditional_format.
7925 * lexsup.c (parse_args): Add traditional-format to longopts, and
7927 * ldmain.c (main): Initialize config.traditional_format to false.
7928 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7929 flags of output_bfd according to config.traditional_format.
7930 * ldver.c (help): Mention -traditional-format.
7931 * ld.texinfo: Document -traditional-format.
7933 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7935 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7936 they are encountered.
7938 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7940 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7941 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7943 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7945 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7946 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7948 * ldfile.c (open_a): If this is not an archive, try to open it in
7949 the current directory before searching for it.
7951 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7953 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7954 BLOCK works in a section address as documented.
7956 * ldgram.y (YYDEBUG): Don't define.
7958 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7960 * emultempl/gld960.em: Pass false for new argument to
7961 ldfile_add_library_path.
7962 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7964 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7967 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7969 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7971 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7973 * Makefile.in (check): Delete ld.new dependency so that a regression
7974 test doesn't trigger a rebuild of the linker.
7976 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7978 * ldlang.c (map_input_to_output_sections): For lang_address, call
7979 init_os if it hasn't already been called.
7981 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7983 Add support for SunOS shared libraries.
7984 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7985 shared library support code.
7986 * emultempl/sunos.em: New file.
7987 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7988 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7989 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7990 (esun3.c): Likewise.
7992 * ldlang.c: Minor formatting cleanups.
7993 (lang_for_each_input_file): New function.
7994 * ldlang.h (lang_for_each_input_file): Declare.
7996 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7998 (search_head): Declare.
7999 (ldfile_add_library_path): Add new cmdline argument in prototype.
8000 * ldfile.c (search_head): Make non-static.
8001 (search_dirs_type): Move to ldfile.h.
8002 (ldfile_add_library_path): Accept cmdline argument, and save it.
8003 * lexsup.c (parse_args): Pass true for new cmdline argument of
8004 ldfile_add_library_path.
8005 (set_default_dirlist): Likewise.
8006 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8007 argument of ldfile_add_library_path.
8008 * ldgram.y (ifile_p1): Likewise.
8010 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8012 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8013 total_size, superfile and chain.
8014 * ldfile.c (open_a): Don't clear search_dirs_flag.
8015 (ldfile_open_file): Don't try to open superfile. Assert that file
8016 has not already been opened.
8017 * ldlang.c (new_afile): Don't initialize superfile.
8018 * ldmain.c (add_archive_element): Don't initialize subfiles or
8019 chain or superfile. Initialize search_dirs_flag to false.
8021 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8023 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8025 Changes from binutils-2.4 release:
8027 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8028 variables, use whitespace, so scripts don't break.
8030 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8032 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8034 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8035 * Makefile.in: Noted change.
8037 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8038 don't know where that's supposed to come from, or why it's
8041 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8043 * configure.bat: update to latest makefile.in
8044 * emulpara/go32.sh: set to coff-go32 not aout
8045 * emultemp/generic.em: strength-reduce the structure of
8046 this shell script, since the only available shell for
8047 DOS can't handle complex syntax.
8048 * emultemp/stringify.sed: for "sed -f" instead of inline.
8049 * makefile.in: depend on stringify.sed as well as genscripts.sh
8050 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8051 * genscripts.sh: empty variables aren't always considered "set",
8052 so set them to "y" instead.
8054 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8056 * ldlang.c (entry_symbol): Make static.
8057 (lang_add_entry): Add cmdline argument.
8058 * ldlang.h (lang_add_entry): Change prototype.
8059 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8060 * lexsup.c (parse_args): Likewise.
8062 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8064 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8065 .reginfo an address.
8066 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8067 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8068 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8070 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8072 Add support for ELF shared libraries.
8073 * ld.h (ld_config_type): Add field dynamic_link.
8074 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8075 on attempts to use -r with -relax, -call_shared or -s.
8076 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8077 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8078 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8079 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8080 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8081 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8083 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8084 opening a file with a .so extension first.
8085 * emultempl/elf32.em: New file.
8086 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8087 (NONPAGED_TEXT_START_ADDR): Likewise.
8088 (TEMPLATE_NAME): Define as elf32.
8090 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8091 * scripttempl/elf.sc: Add placement for new dynamic sections.
8092 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8093 outside of any section. Don't use ALIGN(8); just let one section
8094 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8095 sections; they'll be handled correctly anyhow.
8096 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8098 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8100 * Makefile.in (install): Redirect output of ln to /dev/null.
8102 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8104 * emultempl/hppaelf.em: Change all references of
8105 .hppa_linker_stubs to .PARISC.stubs.
8106 * scripttempl/hppaelf.sc: Likewise.
8108 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8110 * ldlang.c (print_output_section_statement): Change ``no attached
8111 output section'' message slightly.
8112 (lang_do_assignments): Don't recurse down if there is no real
8115 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8116 match corresponding change in emulation templates.
8117 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8118 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8120 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8122 * ldver.c (ldversion): Updated version number.
8124 * cdtest-foo.cc: Use explicit "#pragma implementation".
8125 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8126 * Makefile.in: References to cdtest-func.o changed to
8129 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8131 Don't create unnecessary output sections.
8132 * ldlang.c (out_bfd_get_section_by_name): Remove.
8133 (wild_section): Call bfd_get_section_by_name rather than
8134 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8136 (lang_create_output_section_statements): Remove.
8137 (map_input_to_output_sections): For several cases, call init_os if
8138 it has not already been called.
8139 (lang_size_sections): If output section was not created, skip it.
8140 (lang_process): Don't call lan_create_output_section_statements.
8141 (lang_place_orphans): Skip files with just_syms_flags set to true.
8142 * ld.texinfo: Document change.
8144 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8146 * ldlang.c (wild_doit): Don't bother initializing the vma and
8147 section size. Don't special case SEC_SHARED_LIBRARY.
8148 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8151 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8153 * config/go32.mh : New file for Xgo32X.
8155 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8157 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8158 before calling einfo, since we are reporting an fopen failure.
8159 From jrs@world.std.com (Rick Sladkey).
8161 * configure.in: Use "e" rather than "em_" as prefix for
8164 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8166 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8168 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8169 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8171 * Makefile.in: Changed all generated file names.
8172 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8173 sed patterns to handle new filenames.
8175 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8176 * configure.in: Adjusted.
8178 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8180 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8181 work. Instead, check build dir and $srcdir explicitly, and use
8182 `echo' to get all the filenames.
8184 * configure.in (h8300h-*-hms): Changed ld_target name to
8186 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8189 * config/i960coff.mt: New file.
8190 * emulparams/gld960coff.sh: New file.
8191 * emultempl/gld960c.em: New file.
8192 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8193 i960coff configuration.
8194 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8196 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8197 code isn't included in FSF releases, and it can still be
8198 explicitly selected.
8199 (distclean): Remove site.bak and tmpdir.
8200 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8201 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8203 Patches from Ralph Campbell:
8204 * config/mipsbsd.mh: New file.
8205 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8206 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8207 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8210 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8212 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8214 * config/m68k.mt (EMUL): Set to m68kaout.
8215 * emulparams/m68kaout.sh: New file.
8216 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8217 (em_m68kaout.c): New target.
8219 * ldlang.c (lang_size_sections): If dot moves because of an
8220 assignment, don't try to insert a pad into the absolute output
8221 section, just change the address of the default memory region
8224 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8225 cdtest-ur.out, and cdtest-ur.tmp.
8227 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8229 * scripttempl/sa29200.sc: Align all sections to four byte
8232 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8234 * Makefile.in, configure.in: Support for go32 coff.
8235 * config/i386-go32.mt: New file
8236 * emulparams/i386go32.sh: New file
8237 * scripttempl/i386go32.sc: New file
8239 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8241 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8242 Lynx-specific script templates.
8243 * configure.in (sparclite*-*-coff): Use coff-sparc.
8244 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8245 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8246 (ENTRY): Set to __main.
8247 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8248 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8249 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8251 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8253 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8254 byte boundary, in case the global constructors do not take up an
8257 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8258 exist, get crtbegin based on gcc -print-libgcc-file-name.
8259 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8261 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8263 * ldlang.c (lang_size_sections): When no address is given for a
8264 section, align it according to its requirements.
8266 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8268 * Makefile.in (clean, distclean): Remove configdoc.texi.
8270 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8272 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8274 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8276 * ldlang.c (lang_size_sections): When relaxing, adjust the
8277 position of a padding statement, and adjust dot accordingly.
8279 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8281 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8283 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8285 * scripttempl/i386coff.sc: If relocating, don't put .init and
8286 .fini sections into .text; keep them separate.
8287 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8288 exist, get crtbegin based on gcc -print-libgcc-file-name.
8289 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8291 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8293 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8295 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8297 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8300 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8301 if building a final executable.
8303 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8305 * ldmain.c (main): Check the return value of bfd_close.
8307 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8309 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8310 sections never overlap when using -r.
8312 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8314 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8315 changes: get_symtab_upper_bound renamed and returns long,
8316 bfd_canonicalize_symtab returns long, check for error indications.
8318 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8320 * ldlang.c (print_input_section): For section size, use
8321 _cooked_size if it is non-zero, size otherwise.
8322 (size_input_section): Likewise.
8323 (lang_do_assignments): Likewise (case lang_input_section_enum).
8325 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8327 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8328 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8329 (lang_add_input_file): Pass true to new_afile for add_to_list.
8330 (lookup_name): Remove force_load argument. Changed all callers.
8331 Pass false to new_afile for add_to_list. Split loading of symbols
8332 out into separate function.
8333 (load_symbols): New function split out of lookup_name. Don't load
8334 the symbols if they are already loaded.
8335 (open_input_bfds): For lang_input_statement_enum call load_symbols
8336 rather than lookup_name.
8337 (lang_process): Pass abs_output_section rather than NULL to
8339 (lang_startup): Set real field of first_file to true.
8341 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8343 * ldlang.c (had_relax): Removed.
8344 (relax_again): New static variable.
8345 (lang_size_sections): Change call to bfd_relax_section to
8346 correspond to BFD changes. Set relax_again appropriately.
8347 (lang_process): Remove #if 0 code. When relaxing, keep calling
8348 lang_do_assignments and lang_size_sections until relax_again
8351 * emultemp/gld960.em: Include libiberty.h
8352 (gld960_before_parse): Pass NULL as final argument to concat.
8354 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8356 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8359 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8360 building a bfd_data_link_order, rather than by setting the section
8361 contents immediately.
8363 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8365 Changes to make -Ur work again.
8366 * ldmain.c (add_to_set): Now takes reloc argument rather than
8367 bitsize. Check config.build_constructors here. If an new hash
8368 table entry is created, mark it as undefined.
8369 (constructor_callback): No longer takes bitsize argument. Pass
8370 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8371 BFD backend supports it.
8372 (reloc_overflow): Handle a NULL abfd argument.
8373 (reloc_dangerous, unattached_reloc): Likewise.
8374 * ldctor.c: Include ldmain.h.
8375 (struct set_info): Change bitsize field to reloc.
8376 (ldctor_add_set_entry): Now takes reloc argument rather than
8377 bitsize. Don't bother to check config.build_constructors here.
8378 (ldctor_build_sets): Get the size from the reloc howto. If
8379 generating relocateable output, call lang_add_reloc rather than
8381 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8383 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8384 (lang_reloc_statement_type): New structure.
8385 (lang_statement_union_type): Add reloc_statement field.
8386 (lang_add_reloc): Declare new function.
8387 * ldlang.c (lang_for_each_statement_worker): Handle
8388 lang_reloc_statement_enum.
8389 (map_input_to_output_sections, print_statement): Likewise.
8390 (lang_size_sections, lang_do_assignments): Likewise.
8391 (print_reloc_statement): New function.
8392 (lang_add_reloc): New function.
8393 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8395 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8396 (cdtest-ur, cdtest-ur.out): New targets.
8397 (check-cdtest): Now also check that -Ur works correctly.
8399 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8401 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8403 * ldlang.c (lang_process): Move lang_common call before
8404 map_input_to_output_sections, to ensure that any alignment
8405 constraints set by common symbols are copied over to the output
8408 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8410 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8411 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8412 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8413 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8416 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8418 * config/i386bsd.mh: New file.
8420 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8422 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8424 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8425 (DATA_START_SYMBOLS): Define _fdata.
8427 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8429 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8431 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8433 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8434 works again. Attach some output symbols to the stub file bfd.
8436 * emultempl/hppaelf.em: Include elf32-hppa.h.
8437 (file_chain): Add decl.
8438 (hppa_look_for_stubs_in_section): Delete decl.
8439 (hppaelf_finish): Reenable code. Do not pass symbols
8440 down to hppa_look_for_stubs_in_section.
8442 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8444 * ldmain.c (write_map): Don't define. Removed all references.
8445 Just use map_file or map_filename instead.
8446 (add_archive_element): Use minfo to write map information, not
8448 (constructor_callback): Use fprintf to write map information, not
8450 * ldmain.h (write_map): Don't declare.
8451 * ldgram.y (mri_script_command): Removed reference to write_map.
8452 * ldlang.c (lang_one_common): Likewise.
8453 * lexsup.c (parse_args): Likewise.
8455 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8457 * scripttempl/elf.sc: Force all sections to be aligned.
8459 * ldgram.y (section): Reverse the order of memspec_opt and
8460 fill_opt to avoid an ambiguity when both are used.
8461 * ld.texinfo: Changed accordingly.
8463 * ldgram.y: Move include of ldlex.h back with other includes.
8464 * ldlex.h (input_type): Don't initialize enum constants to
8466 * ldlex.l: Use a switch to return the right token based on
8467 input_type, rather than knowing that input_type has a value based
8470 * ldgram.y (dirlist_ptr): Removed; not used.
8471 * lexsup.c: Include ldver.h.
8472 * Makefile.in: Rebuilt dependencies.
8474 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8476 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8477 (ldlang_add_file): call it here instead.
8479 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8481 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8483 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8485 * emultempl/hppaelf.em: First attempt to clean this file up.
8486 Add comments in several functions as to their purpose and
8487 how they function (or my current best guess). Clean up horrible
8488 spacing and indention that never should have been accepted in the
8489 first place. Add FIXMEs for issues which need to be resolved.
8490 Disable linker-stub generation until it gets fixed. This allows
8491 the linker to at least work on simple code for testing purposes.
8493 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8494 it via hppaelf_finish). Prototype moved into ldlang.h.
8495 (lang_process): Move problematic extra call to lang_size_sections
8496 into the PA ELF specific code.
8497 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8498 lang_size_sections moved here.
8500 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8502 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8503 * config/ppc-elf32.mt: New file.
8504 * emulparams/elf32ppc.sh: New file.
8505 * emultempl/ppc.em: New file.
8506 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8507 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8508 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8510 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8512 * lexsup.c (parse_args): Use symbolic numbers for long options.
8513 Fix misunderstanding in -Y and -call_shared et al.
8515 Use getopt instead of lex and yacc to parse the command line.
8517 * ld.texinfo (Options): Document changes to option syntax.
8518 * Makefile.in: Update dependencies.
8519 * ldver.c (help): Tweak dashes in usage message.
8520 * ldgram.y (%union): Remove unused members.
8521 Remove %tokens for command line options; add ones for input types.
8522 (command_line): Rules removed.
8523 (file): Instead of command line, recognize an
8524 input type indicator, then use the nonterminal for that type.
8525 (defsym_expr): New nonterminal from code formerly in command_line.
8526 * ldlex.h: Declare parser input type enum and variable.
8527 Don't declare parse_line.
8528 * ldlex.l: Remove unused variables. Make some used ones static
8530 (COMMAND): Start state and its rules removed.
8531 At start of yylex, return input state token if at start of input.
8532 (lex_redirect): Don't need to set yyout.
8533 (ldlex_command): Function removed.
8534 * ldmain.c (main): Instead of calling parse_line, set up the
8535 redirections and call yyparse directly.
8536 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8538 * lexsup.c: Remove #if 0'd code.
8539 (parse_line): Function removed.
8540 (parse_args): Rewrite to use getopt_long_only.
8541 (set_default_dirlist): New function from code formerly in
8542 ldgram.y:command_line.
8543 (set_section_start): New function.
8544 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8545 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8546 compiled-in link scripts in "{" and "}", as the grammar no longer
8549 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8551 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8552 require that it be in $(srcdir).
8554 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8556 * ldlang.c (lang_size_sections): Only align section to alignment
8557 required by linker script, not to maximum alignment of input
8560 * ldlang.h (largest_section): Don't declare.
8561 * ldlang.c (largest_section): Don't define.
8562 (size_input_section): Don't set largest_section; not used.
8564 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8566 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8568 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8570 * ldlang.c, ldmain.c: Include libiberty.h.
8572 * ldmisc.h (concat): Don't declare.
8573 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8575 * ld.h (as_output_section_statement): Removed; not used.
8577 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8579 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8580 bfd_set_error and new error names.
8582 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8584 * ldwrite.c (build_link_order): If the cooked size of the section
8585 has been set, use it, for determining link_order size.
8586 (ldwrite): In the error message displayed if bfd_final_link fails,
8587 indicate that it was in fact the final link step that failed.
8589 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8590 bfd_relax_section, in case it returns false but doesn't flag an
8591 error. If an error is returned, indicate which one it is in the
8594 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8595 it'll get picked up from $(srcdir) if appropriate.
8597 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8599 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8600 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8602 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8604 * ldlex.l (comment): Increment line number when newline is read.
8606 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8608 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8609 reload the file even if it is already loaded.
8610 (wild): Call lookup_name with force_load argument of 0.
8611 (open_input_bfds): Call lookup_name with force_load argument of 1.
8612 (print_symbol): Remove declaration of non-existent function.
8613 (print_one_symbol): Return true rather than falling off end.
8615 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8617 * ldmain.c (main): Use %ld when printing long values.
8619 * scripttempl/elf.sc: Move _edata after the .sdata section.
8620 Permit OTHER_BSS_SYMBOLS to be defined.
8621 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8623 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8625 * Rename all "hppaosf" files to "hppaelf".
8626 * Change all "osf" references to "elf" in hppaelf files.
8627 * Makefile.in: Likewise.
8628 * configure.in: Likewise.
8630 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8632 * ldmain.c (main): Call xatexit, not atexit.
8633 Call xmalloc_set_program_name.
8635 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8638 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8640 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8641 (hppaosf_finish): Call xmalloc, not ldmalloc.
8642 * ldmain.c (preserve_output): Function removed.
8643 (main): Do it here instead.
8645 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8647 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8648 GNU C specific macros.
8650 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8651 call to LANG_FOR_EACH_INPUT_SECTION.
8653 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8655 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8656 deleted; will use libiberty versions instead.
8657 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8658 mri.c Makefile.in: Change callers.
8660 * ldmisc.c (vfinfo): Remove cleanup code.
8661 * ldmain.c (remove_output): Put it here (new function).
8662 (preserve_output): New function.
8663 (main): Register remove_output and preserve_output with atexit.
8664 * ldmain.c ldgram.y: Call xexit instead of exit.
8665 * ldmisc.h: Declare xexit.
8667 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8669 * Makefile.in: Lots of new H8/500 memory models.
8671 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8673 * ldlex.l: Removed duplicate rules.
8674 (yywrap): Provide default definition, needed with some versions of
8677 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8679 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8680 the archive filename too.
8682 * ldlex.l: Add rule to catch invalid input characters instead of
8683 printing them. Include "ldmain.h" for program_name decl.
8684 (lex_warn_invalid): New function.
8685 * Makefile.in: Add dependency.
8687 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8689 * Makefile.in (check): Don't bother running any tests of
8690 cross-linker until the test suite no longer assumes native mode.
8692 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8694 * ldlang.c (print_one_symbol, print_input_section): Print
8695 global symbols in symbol table again.
8697 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8699 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8700 exit successfully instead of complaining if no input files are
8703 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8705 * Makefile.in: Format variable definitions consistently.
8706 (LD_PROG): Remove unnecessary variables from link command,
8707 change variable LOADLIBES to EXTRALIBS.
8709 * ldmain.c (main): Compute and display total execution time.
8710 * ld.texinfo (-stats): Document the option.
8712 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8714 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8717 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8720 * ldlang.c (relaxing): Removed global variable.
8721 (lang_size_sections): If the canonical symbols have not already
8722 been read in, read them in before relaxing.
8723 * ldlang.h (relaxing): Removed declaration.
8725 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8727 * ldlang.c (new_afile): Initialize loaded field to false.
8728 (lookup_name): If file was already loaded, don't call the
8729 add_symbols entry point again.
8731 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8733 * ld.texinfo: Clarify what -T option does.
8735 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8737 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8740 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8742 * ldmain.c (add_archive_element): If trace_files or
8743 trace_file_tries, print file name.
8744 * ldlang.c (lookup_name): Likewise.
8745 (ldlang_add_file): Don't put files on input_bfds list in reverse
8748 * scripttempl/elf.sc: Correct typo.
8750 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8752 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8753 their arguments optional, for compatibility with the old GNU ld.
8755 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8757 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8759 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8761 * ldmain.c (add_to_set): Add bitsize argument.
8762 (constructor_callback): New function.
8763 (link_callbacks): Add constructor_callback.
8764 * ldctor.c (struct set_info): Add bitsize field.
8765 (ldctor_add_set_entry): Add bitsize argument.
8766 (ldctor_build_sets): Base the size of the elements of the set on
8767 the bitsize, rather than always using LONG.
8768 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8770 * ld.h (QUAD_SIZE): Define.
8771 * ldgram.y (QUAD): New token.
8772 (length): Handle it.
8773 * ldlex.l: Return QUAD.
8774 * lexsup.c (keywords): Add QUAD.
8775 * ldwrite.c (build_link_order): Handle QUAD.
8776 * ldlang.c (print_data_statement): Handle QUAD.
8777 (lang_size_sections): Likewise.
8778 (lang_do_assignments): Likewise.
8779 * ldexp.c (exp_print_token): Add QUAD to table.
8780 * ld.texinfo: Describe QUAD.
8782 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8783 since the Alpha doesn't use them.
8785 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8787 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8789 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8791 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8792 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8794 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8796 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8797 needed for i386mach. (Should be a no-op on other systems.)
8799 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8800 (PAGE_SIZE): Don't define; not used.
8802 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8804 * ldgram.y (yyerror): Make argument const char *, and actually
8805 print it out rather than assuming it is a syntax error.
8806 * ldmisc.h: Change declaration of yyerror.
8807 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8809 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8811 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8812 exec header offset, since the exec header isn't loaded.
8813 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8815 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8817 A major rewrite to move the bulk of the linker into BFD so that
8818 more efficient backend code can be written for specific object
8820 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8821 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8822 * ldctor.c, ldctor.h: Complete rewrite.
8823 * ldwrite.c, ldwrite.h: Complete rewrite.
8824 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8825 link_info.strip instead. Changed all uses.
8826 (discard_locals_type, discard_locals): Removed. Use
8827 link_info.discard instead. Changed all uses.
8828 (ld_config_type): Removed relocateable_output field; use
8829 link_info.relocateable instead; changed all uses. Added stats
8831 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8832 set_loader_symbol): Removed.
8833 * ldexp.h (node_class): Added etree_rel.
8834 (etree_type): Added rel field.
8835 * ldexp.c (exp_print_token): Bracketed table initialization.
8836 (exp_relop): New function.
8837 (fold_name): Use linker hash table rather than ldsym functions.
8838 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8839 (exp_print_tree): Handle etree_rel.
8840 * ldgram.y (strip_symbols, discard_locals): Removed.
8841 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8842 (REL): New token. Does not appear in grammar, but needed for
8844 (file): Don't call lang_final; it's called by main anyhow.
8845 * ldlex.l: Accept -stats and -no-keep-memory options.
8846 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8847 * ldlang.c: Consistently use fill_type for fill argument.
8848 (lang_init_script_file, script_file): Removed.
8849 (create_object_symbols): Removed. Use
8850 link_info.create_object_symbols_section instead. Changed all
8852 (lang_add_keepsyms_file): Removed.
8853 (lookup_name): Call bfd_link_add_symbols instead of
8854 ldmain_open_file_read_symbol.
8855 (wild): Don't iterate over script_file.
8856 (open_output): Create link hash table.
8857 (lang_place_undefineds): Rewrote.
8858 (lang_size_sections): Handle relaxing (doesn't work yet).
8859 (lang_relocate_globals): Removed.
8860 (lang_finish): Use link hash table rather than ldsym functions.
8861 (lang_common): Rewrote.
8862 (lang_one_common): New function.
8863 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8865 (create_symbol): Removed.
8866 (lang_process): Don't call lang_init_script_file. Call
8867 ldctor_build_sets rather than find_constructors. Don't call
8868 lang_relocate_globals.
8869 (lang_abs_symbol_at_beginning_of): Rewrote.
8870 (lang_abs_symbol_at_end_of): Rewrote.
8871 * ldmain.c (had_y): Removed.
8872 (lprefix, lprefix_len): Removed; use link_info fields instead.
8874 (multiple_def_count, commons_pending, undefined_global_sym_count,
8875 total_symbols_seen, total_files_seen): Removed.
8876 (link_callbacks, link_info): New variables.
8877 (main): Initialize link_info. Don't call init_bfd_error_vector or
8878 ldsym_init. Don't set now unused variables. Handle -stats.
8879 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8880 (add_ysym): Rewrote.
8881 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8882 search_library, gnu960_check_format, decode_library_subfile,
8883 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8885 (add_keepsyms_file, add_archive_element, multiple_definition,
8886 multiple_common, add_to_set, warning_callback, undefined_symbol,
8887 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8889 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8890 require symbols for %C; look them up instead.
8891 * emultempl/hppaosf.em: Pass link_info to
8892 hppa_look_for_stubs_in_section.
8893 * Makefile.in: Rebuilt dependencies.
8894 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8896 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8898 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8899 ldlang.h and ldctor.h.
8901 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8902 declarations of free and malloc from flex output. Change malloc
8903 to ldmalloc in flex output.
8905 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8907 * ldmain.c (lprefix): Change default from a char to a string
8908 with only one character.
8909 (lprefix_len): Set default to one.
8911 * ldmain.h (lprefix_len): Declare.
8913 * ldsym.c (write_file_locals): Use strncmp rather than a character
8914 comparison for lprefix.
8916 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8919 * emultmpl/hppaosf.em: Include ldexp.h.
8920 (before_parse): Set lprefix and lprefix_len correctly.
8922 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8924 * ldlex.h: Don't declare yywrap if it is a macro.
8925 * ldlex.l: Include sysdep.h.
8926 * ldlang.c (lang_for_each_statement_worker,
8927 lang_for_each_statement): Forgot to use PARAMS.
8929 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8931 * Makefile.in: Added .PHONY targets where appropriate. Added some
8933 (gcclibdir, version): Removed unused variables.
8934 (DEP): New variable, set to mkdep.
8935 (ALL_CFLAGS): New variable. Used in .c.o target.
8936 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8938 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8939 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8940 mostly obsolete variables. Adjusted remaining uses.
8941 (DEF_EMUL): Removed variable.
8942 (ldmain.o): Handle undefined EMUL error correctly.
8943 (ldemul-list.h): Depend on config.status rather than Makefile.
8944 Create via temporary file.
8945 (ver960.c, roll, make): Removed obsolete targets.
8946 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8948 * dep-in.sed: New file, used when rebuilding dependencies.
8950 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8952 Made many changes to eliminate gcc warnings. Made various
8953 cosmetic changes, declared various things in header files, removed
8954 various extern declarations from .c files. No substantive
8957 * ldlang.c (lang_process): Ifdef out final call to
8958 lang_size_sections again (reverting change of Nove 2), since it
8959 breaks the Sun4 linker.
8961 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8963 * configure.in (alpha-*-netware*): New target; use alpha.
8965 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8967 * configure.in: Group targets by CPU. Merge some m68k target
8968 entries with different CPU specs that use the same ld_target
8971 * configure.in: Add sparc*-*-coff.
8972 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8973 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8974 (em_coff_sparc.c): Add dependencies and build rules.
8976 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8978 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8980 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8982 (command_line_option): Accept and ignore them (for now).
8983 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8984 where n is a number.
8986 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8988 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8989 not in bfd_com_section, create the section in the BFD so that it
8990 can be placed in the right output section.
8992 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8994 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8995 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8996 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8997 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8998 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8999 Move OTHER_READONLY_SECTIONS after all the other readonly
9000 sections. Don't use DATA_ADDR twice.
9002 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9003 p is in a common section, make sure the BFD has a section of that
9006 * ldlang.c (lang_common): Add newline to error message.
9008 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9010 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9011 Lynx-specific script instead of m68kcoff.
9012 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9013 (ENTRY): Define as __main.
9014 (TEXT_START_ADDR): Define as 0.
9015 (PAGE_SIZE): Define as 0x1000.
9016 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9017 * scripttempl/m68klynx.sc: New file.
9019 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9021 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9022 arguments rather than treating them as emulation names.
9024 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9026 * configure.in: Support x86 unixware and netware plus generic netware.
9028 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9030 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9033 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9035 * Makefile.in (distclean): Don't delete dvi or info files.
9036 (ld.info): Update dependency list.
9037 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9039 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9041 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9042 Set output_filename instead of creating a new node.
9043 (open_output): Don't set output_filename.
9044 (lang_final): Create the new node here.
9045 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9047 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9049 From Pete Hoogenboom (hoogen@cs.utah.edu):
9051 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9052 edata, _edata, end): Add definitions of these symbols.
9053 (__end): Remove definition of this symbol.
9054 (__data_start): Move definition of this symbol.
9056 * emultempl/hppaosf.em: Various fixes and support for linker stub
9058 (hppaosf_finish, hppaosf_search_for_padding_statements,
9059 hppaosf_create_output_section_statements): New functions in
9060 support of linker stub generation.
9061 (ld_hppaosf_emulation): Redefine to include new
9062 emulation-specific routines.
9064 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9065 Pass abs_output_section rather than NULL to avoid invalidating
9068 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9070 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9071 (em_i386mach.c): New rule.
9072 * configure.in (i[34]86-*-mach*): New case.
9073 * config/i386-mach.mt: New file.
9074 * emulparams/i386mach.sh: New file.
9076 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9078 * ld.h (flag_is_*): Removed macros.
9079 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9080 Consistently check the BFD symbol flags directly, rather than
9081 using file_is_* macros.
9083 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9085 * configure.in (sparc*-*-lynxos*): New target.
9086 * Makefile.in: Add rule for em_sparclynx.c.
9087 (ALL_EMULATIONS): Add Lynx emulations.
9088 * config/sparc-lynx.mt: New file.
9089 * emulparams/sparclynx.sh: New file.
9090 * scripttempl/sparccoff.sc: New file.
9092 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9094 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9096 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9098 * relax.c (write_relax): Check return value of bfd_seclet_link.
9100 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9102 * ldlang.c (delete_output_file_on_failure): New variable.
9103 (open_output): Set it after bfd open succeeds.
9104 * ldmisc.c (vfinfo): Test it.
9106 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9108 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9111 * ldemul.c: Support was added to allow emulation-specific
9112 processing to occur. This support was added primarily for linker
9113 stub generation in the elf32-hppa gld.
9114 (ldemul_finish, ldemul_create_output_section_statements): New
9116 * ldemul.h: Support was added to allow emulation-specific
9117 processing to occur. (As described above.) Added finish and
9118 create_output_section_statements fields to
9119 ld_emulation_xfer_struct structure.
9120 * ldlang.c: Add calls to emulation-specific routines.
9121 (lang_process): Add call to
9122 ldemul_create_output_section_statements function.
9123 (lang_process): Add call to a emulation-specific routine (and
9124 some processing after the call).
9126 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9128 * configure.in: mips*- instead of mips-, mips*el changes
9130 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9132 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9133 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9134 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9135 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9136 * config/alpha.mt: New file.
9137 * emulparams/alpha.sh: New file.
9138 * scripttempl/alpha.sc: New file.
9140 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9142 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9143 types of different sizes (eg: 64 and 32 bits), so coerce.
9144 * ld.h (ALIGN_N): Add warning about usage.
9146 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9148 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9149 which we already have a definition, rather than checking in
9150 several different places whether the symbol is weak.
9152 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9154 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9155 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9156 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9157 expanded within them.
9158 * config/mipsb-elf32.mt: New file.
9159 * emulparams/elf32mipb.sh: New file.
9160 * Makefile.in (em_elf32mipb.c): New target.
9162 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9164 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9165 lang_input_file_is_search_file_enum so objects brought in using
9166 INPUT() do a path lookup.
9168 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9170 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9171 instead of {i386,m68k}-coff.
9172 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9173 * config/i386-lynx.mt: New file.
9174 * config/m68k-lynx.mt: New file.
9175 * emulparams/i386lynx.sh: New file.
9176 * emulparams/m68klynx.sh: New file.
9178 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9179 but defaulting to _start.
9181 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9182 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9185 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9187 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9188 HOSTING_LIBS for testing.
9190 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9192 Finish up support for i386-sysv4 (without shared libraries):
9193 * ld.h (flag_is_weak): Define.
9194 * ldlang.c (print_symbol): Mention whether symbol is weak.
9195 (print_input_section): Print weak symbols as globals.
9196 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9197 (enter_global_ref): Do not warn if a weak symbol redefines a
9198 global symbol. Do not let a weak symbol redefine a common symbol.
9199 (enter_file_symbols): Treat weak symbols as global symbols.
9200 (subfile_wanted_p): Do not pull in an object file from a archive
9201 just to resolve an undefined weak symbol.
9202 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9203 error; the error might be that malloc has run out of space.
9204 * ldsym.c (write_file_locals): Treat weak symbols as global.
9205 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9207 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9208 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9209 * emulparams/elf_i386.sh: New file.
9210 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9211 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9212 (ALL_EMULATIONS): Add em_elf_i386.o.
9213 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9214 (em_elf_i386.c): New target, like other em_*.c targets.
9215 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9216 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9217 nonempty, and configured for native, add it to LIB_PATH.
9219 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9221 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9222 Added statements to pass stab and stabstr sections through and
9223 mark them as NOLOAD, which makes GDB happier.
9225 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9227 * configure.in: Accept m68k-lynx-lynxos config.
9229 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9231 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9233 * config/coff-h8300.mt: Add EMUL=h8300h.
9235 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9237 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9239 * Makefile.in: Changed CXX back to g++.
9241 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9243 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9245 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9247 * Makefile.in (TAGS): Use shell wildcards.
9249 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9251 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9253 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9255 * ld.texinfo: re-enable included config file; conditionalize doc
9256 for -oformat to interact properly with SingleFormat doc config
9257 var; rename @up/@down to @raisesections/@lowersections.
9259 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9261 * configure.in: recognize m88110.
9263 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9265 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9266 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9267 ELF emulation is "elf32-hppa" not "elf-big".
9268 (hppaosf_before_parse): Remove unneeded processing of environment
9270 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9271 .text segment of output file.
9272 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9274 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9276 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9279 * ldlang.c, ld.h: updated copyright.
9281 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9283 * ldlang.c (open_output, lang_check): Check return value of
9286 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9288 * scripttempl/h8500.sc: Start all sections in a different segment.
9289 * scripttempl/z8ksim.sc: Handle constructors
9291 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9293 * Makefile.in: revert earlier changes back to execute runtest
9294 with make check. cdtest and bootstrap now function as they
9295 did within the Makefile.
9297 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9299 * Makefile.in: Update dependencies.
9301 * configure.in: Set EMULATION_OFILES in Makefile based on
9302 --with-targets option.
9304 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9306 * Makefile.in: check targets reimplemented to old way.
9308 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9310 * config/i386v.mh, config/irix4.mh: Use gcc
9311 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9312 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9313 bfd/configure.host change.
9315 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9317 * scripttempl/elf.sc: Handle .line and .debug* sections.
9319 * ldlex.l: Use bfd_scan_vma, not strtoul.
9321 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9323 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9324 Remove inital caps in some error messages, change "can't" to
9325 "cannot", add missing colons.
9326 * ldmisc.c (vfinfo): Print "%%" as a single %.
9327 For '%' followed by unrecognized character, print them both
9328 verbatim instead of expecting a char * arg.
9329 For '%C', don't put the function name in parens.
9331 * ldexp.c (invalid): Pass "%%", not "% ".
9333 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9335 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9336 (BSS_VAR): Removed; now always define _fbss.
9337 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9340 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9342 * configure.in: z8k-coff is the same as z8k-sim
9344 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9346 * testsuite/lib/ld.exp: new file
9347 * testsuite/config/unix-ld.exp: new file
9348 * testsuite/ld.bootstrap/bootstrap.exp: new file
9349 * Makefile.in: add dejagnu support for make check
9351 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9353 * ldlex.l (comment): Add missing newline in message.
9354 * ldindr.c (add_indirect): Ditto.
9355 * ldexp.c (exp_fold_tree): Ditto.
9357 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9359 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9362 * ldmisc.c (multiple_warn): New function.
9363 * ldmisc.h: Declare it.
9364 * ldmain.c (enter_global_ref): Call it.
9365 * ld.h (ld_config_type): Add warn_common.
9366 * ldlex.l, ldgram.y: Set it with -warn-common option.
9367 * ldver.c (help): Document it.
9369 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9371 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9372 target-specific sections, and for changing data section vma.
9374 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9376 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9377 terminals, for Solaris.
9378 (dirlist_ptr): New static variable.
9379 (command_line_option): Accept new options.
9381 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9384 * config/sun4sol2.mt: Pass emulation name without ".sh".
9386 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9387 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9389 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9391 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9392 .dtors, .data1, .rodata1 sections, instead of combining them into
9393 other sections. For `-r', set all section start addresses to
9396 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9397 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9398 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9400 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9402 * genscripts.sh: If this is the default emulation, set
9404 * emultempl/*.em: Use it to determine whether to compile in the
9407 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9408 genscripts.sh. Pass the current emulation name without ".sh" on
9410 * genscripts.sh: Take an default emulation arg.
9411 Use the current emulation name as EMULATION_NAME.
9412 Make default lib path for cross-compiling ':', not null.
9413 * emulparams/*.sh: Don't set EMULATION_NAME.
9414 * ldemul.c (ldemul_get_script): Take isfile arg.
9415 Pass it to emulation's get_script function.
9416 * ldemul.h: Adjust get_script prototypes.
9417 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9419 * ldfile.h: Declare it.
9420 * ldgram.y: Accept a script on the command line again,
9421 for parsing compiled-in scripts.
9422 * ldmain.c (main): If ld script is a file, parse it as a -T
9423 option, otherwise parse it directly.
9424 * emultempl/*.em (*get_script): Return the scripts themselves if
9425 this is the default emulation; otherwise return their file names.
9426 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9428 * emulparams/m88kbcs.sh: Use it.
9430 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9432 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9434 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9435 there's no change log entry yet, tsk tsk) from the list of
9436 emulations compiled in until Mark gets around to checking in
9437 emulparams/i386linux.sh.
9438 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9439 changed, this file gets updated.
9441 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9443 * ldgram.y (OPTION_Lfile): New token.
9444 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9445 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9447 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9449 * configure.in: h8/300h support needs own .mt file.
9450 config/coff-h8300h.mt: New file.
9452 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9454 * ldmain.c: Don't include sys/stat.h; it already got included
9455 somewhere along the way.
9457 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9459 * Makefile.in: Add h8300h support.
9460 emulparams/h8300h.sh: New file.
9461 scripttempl/h8300h.sc: New file.
9463 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9465 * ldfile.c (ldfile_open_file): In error message, use the name the
9466 user gave (e.g., "-lc"), rather than the base file name.
9468 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9470 * ldmain.[ch]: Remove initial Q_ from function names.
9471 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9473 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9475 * ldlang.c (lang_process): Move loading of default script from
9476 here to main. Add a "/" to start of script name to prevent
9477 finding it in "." first.
9479 * ldmain.c (set_scripts_dir): Don't look in "." first.
9481 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9484 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9486 * Makefile.in (em_m88kbcs.c): Correct dependency.
9487 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9488 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9489 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9491 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9493 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9494 main.c (main): Print the errno string in the error message.
9496 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9498 * configure.in: Accept h8300h for target cpu.
9500 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9501 present (demangle is smart enough to know whether to do it or not).
9503 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9505 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9506 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9508 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9510 * ldmain.c (get_emulation, check_for_scripts_dir,
9511 set_scripts_dir): New functions.
9514 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9516 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9517 Create symbol "end" instead of "__end". Comment out some parts
9518 that may not be needed (yet) for elf.
9520 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9522 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9524 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9526 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9527 when no prototype is being supplied.
9528 (ldmalloc, ldrealloc): Size argument is now size_t.
9530 * ldmisc.c (finfo): New function, accepts FILE* argument.
9531 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9532 without leading zeros.
9533 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9534 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9536 (concat, buystring): String lengths are size_t.
9537 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9539 * ldlang.c (new_statement): Size argument is now size_t. Added
9540 forward declaration with prototype.
9542 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9544 * ldgram.y (OPTION_v): Don't turn on verbose output.
9546 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9548 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9551 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9553 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9554 collect2 doesn't look for gld any more anyhow.
9556 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9558 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9559 now have a non NULL srefs_chain.
9561 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9562 hp300hpux, since the latter does not exist.
9564 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9566 * genscripts.sh: Put the scripts in the ldscripts directory, not
9568 * configure.in (ldscripts): Make, instead of emulations.
9569 * Makefile.in (scriptdir): Take off the "ld" part.
9570 (install, clean, distclean): Use ldscripts, not emulations.
9571 In tests, don't pass -Lemulations.
9572 Don't pass tooldir/lib to genscripts.sh.
9573 * genscripts.sh: Don't take tooldir/lib arg.
9574 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9575 default script file.
9577 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9579 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9581 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9583 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9585 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9587 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9588 run in parallel without colliding on yacc's static file names.
9589 Without the stub rule, make will try to start two yacc's
9590 concurrently which fails because of yacc's static file names.
9592 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9594 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9597 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9599 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9600 different from libdir.
9602 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9604 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9606 * ldver.c (help): New function.
9607 * ldver.h: Declare it.
9608 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9610 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9612 * Makefile.in (INCLUDES): Don't need ../include any more.
9614 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9616 * ldlex.l, ldgram.y: Support new -oformat option.
9617 Remove attempt at supporting script fragments on the command line.
9618 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9619 * mri.c (mri_format), ldgram.y: Change callers.
9620 * ldlang.h: Change prototype.
9622 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9624 * Makefile.in: canonicalize install.sh; for use within
9625 this directory (and subdirs)
9627 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9629 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9631 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9634 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9636 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9637 It wasn't documented (or likely used) and wastes time.
9638 (try_open): If EXTEN is empty, don't try it.
9640 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9641 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9642 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9643 with normal function declarations.
9645 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9646 Move *.sc-sh to scripttempl/*.sc.
9647 * {emultempl,emulparams,scripttempl}/README: New files.
9648 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9649 removed, replaced with generic.em.
9650 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9651 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9653 * *.em (*_get_script): Return script name instead of script contents.
9654 * ldlang.c (lang_process): Change caller.
9656 * ldlex.l, ldgram.y: Recognize -m option.
9657 Check for input files after *all* options in grammar.
9658 * ldmain.c (main): Check for -m options. Add default directory
9661 * mkscript.c: File removed.
9662 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9663 to add to the default LIB_PATH.
9664 Look for input files in the new subdirectories.
9665 Create the scripts in emulations subdirectory and don't filter
9666 them through mkscript.
9667 * configure.in: Make the emulations subdirectory.
9669 * Makefile.in: Account for all of the above changes.
9670 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9671 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9672 Put CFLAGS last in the compilation rules.
9673 Add -I../bfd to INCLUDES so sysdep.h is found.
9675 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9677 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9679 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9680 dependent on RELOCATING, not RELOCATION.
9681 * hp3hpux.sh (SHLIB_PATH): Define it.
9683 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9685 * ldfile.c (try_open): If opening without the extension fails,
9686 try with the extension even if -v or -V was given.
9687 had_script is imported (from ldgram.y), not exported.
9689 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9691 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9693 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9695 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9696 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9698 (section): Use statement_list_opt, not statement_list.
9699 * m68kcoff.sc-sh: Gather constructors and destructors and define
9700 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9701 * sa29200.sc-sh: Gather constructors and destructors and define
9702 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9704 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9706 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9707 * configure.in: No longer need to configure to get sysdep.h.
9709 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9711 * Makefile.in: remove install:all and install-info:info
9712 dependencies (these cause some spurious rebuilds at 'make install'
9715 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9717 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9718 (mips-idt-ecoff*): Added trailing '*'.
9719 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9720 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9721 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9723 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9724 incorrect definitions.
9726 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9728 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9729 symbols, unless stripping.
9731 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9733 * Makefile.in: configure looks for ####, so remove lines with many
9735 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9736 and HOSTING_LIBS correctly so that ``make check'' will work.
9738 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9740 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9741 to etext, edata, and end. Needed for IRIX 4.0.5F.
9742 Patch from mwp@iconix.oz.au (Michael Paddon).
9744 * Version 2.2.1 released.
9746 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9748 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9749 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9751 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9753 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9756 * Version 2.2 released.
9758 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9760 * ldver.c (ldversion): Bump version number to 2.2.
9762 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9766 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9768 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9770 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9772 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9773 mkscript.o, rather than directly from mkscript.c.
9775 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9777 * configure.in: Look for ${target_makefile_frag} relative to
9778 ${srcdir}, not relative to build directory.
9780 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9781 * configure.in: Recognize hppa*-hp-osf.
9782 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9783 (em_hppaosf.c): Build it.
9784 * config/hppaosf.mh, hppaosf.mt: New files.
9786 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9787 some system header files. All uses changed.
9789 * configure.in: Recognize i386-aix configurations as i386-coff
9792 * configure.in: Recognize m68*-*-hpux.
9793 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9794 the value of STACKZERO.
9795 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9796 (em_hp3hpux.c): Build it.
9797 * hp3hpux.sh, config/hp300hpux.mt: New files.
9799 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9801 * mips.sc-sh: Put constructors in the .data section.
9802 * Makefile.in (cdtest): Added dependency on ld.new.
9804 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9806 * Makefile.in: Change definition of $(tooldir) to match FSF.
9807 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9808 Support VAX Ultrix and BSD.
9810 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9812 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9814 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9816 * ldlang.h (struct memory_region): Change `length' and
9817 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9818 * ldlang.c, mri.c: Corresponding changes, plus lint.
9820 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9822 * configure.in: For all i386 targets, accept i486 as well.
9824 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9826 * ldlang.c (wild_doit): Preserve all flags for a
9827 SEC_SHARED_LIBRARY section.
9828 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9829 computing largest_section.
9831 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9833 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9834 fields of newly created structure.
9836 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9838 * ldmain.c (g_switch_value): New variable.
9839 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9840 (command_line_option): Accept -G and set g_switch_value.
9841 * ldlex.l (COMMAND): Accept -G.
9842 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9844 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9846 Support for linking and loading at different places:
9848 * ldlex.l: Add "AT" keyword.
9849 * ldgram.y: Cleanup, and parse AT.
9850 * ldlang.c (print_output_section_statement): Print output address
9851 of section in map. (lang_size_sections): Fill sections' lma with
9853 * ldlang.h (lang_output_section_statement_type): Add load_base
9856 * ldindr.c (add_indirect): Keep more information in the alias
9858 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9859 attribute from an input section.
9860 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9861 default. (Q_enter_file_symbos): Indirect symbols now are known by
9862 their section, not a special symbol flag.
9863 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9864 (write_file_globals): Write the mapping for an indirect symbol.
9865 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9868 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9870 * ld.texinfo: changes for q1
9872 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9874 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9876 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9878 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9880 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9882 * mips.sc-sh: Added variables which may be overridden by a
9884 * mipsidt.sh: New file; emulation for IDT MIPS board.
9885 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9886 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9887 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9888 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9890 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9892 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9894 * i386bsd.sh, config/i386bsd.mt: New files.
9895 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9897 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9899 * mri.c: Add extern declaration of strdup.
9900 * ldsym.c (KEEP macro): Add spaces around '=' for the
9901 sake of old (e.g. PCC) compilers.
9903 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9905 * ldver.c: Bump to version 2.1.
9907 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9909 * ldgram.y: allow section types without address expressions.
9910 * ldlang.c (lang_relocate_globals): avoid possible hang with
9911 undefined but unreferenced symbols.
9912 * relax.c (relax_section): don't complain if the script file isn't
9913 relaxable but -relax is set
9915 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9917 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9919 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9921 * mipsbig.sh: New file. Big endian MIPS emulation.
9922 * config/mips-big.mt: New file. Use mipsbig emulation.
9923 * configure.in (mips-sgi-irix*): Use target mips-big.
9924 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9925 (em_mipsbig.c): New target. Uses mipsbig.sh.
9927 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9929 * mips.sc-sh: Put .scommon sections into .sbss section.
9931 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9932 rather than always putting them in bfd_com_section.
9933 * ldlang.c (lang_common): If a common symbol is not in
9934 bfd_com_section, put in a section of the same name, rather than
9935 always putting it in section COMMON.
9937 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9939 * ldmain.c (subfile_wanted_p): If we already have a common
9940 definition of a symbol, don't necessarily pull in an object file
9941 that provides a non-common definition.
9943 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9944 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9946 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9947 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9949 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9951 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9954 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9956 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9957 checking for equality to bfd_com_section.
9959 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9961 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9962 targets, linker script.
9963 * mipslit.sh: New file. Little endian MIPS emulation.
9964 * config/mips-lit.mt: New file. Use mipslit emulation.
9965 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9966 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9967 (em_mipslit.c): New target. Uses mipslit.sh.
9969 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9971 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9972 $(tooldir)/bin/gld, so that gcc can find it with or without
9975 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9977 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9978 write_norel. All linking is now done via write_relax. Call
9979 ldsym_write before calling write_relax.
9980 * relax.c: Added copyright.
9981 (write_relax): Renamed from write_relaxnorel. Added relocateable
9982 argument. seclet_dump renamed to bfd_seclet_link.
9983 * relax.h: Added copyright.
9985 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9987 * ldmain.c (decode_library_subfile): Patch from
9988 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9990 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9992 * config/vxworks960.mt renamed to config/i960.mt
9994 * configure.in: sparc-aout emulates a sun4, as does
9995 sparc*-vxworks, i960-nindy uses gld960 emulation
9997 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9999 Fix support for NOLOAD, add INCLUDE
10000 * ldfile.c (ldfile_open_command_file): pass file name to
10002 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10003 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10006 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10008 * Makefile.in, config.h: no more default emulation. Make the lack
10009 of emulation a compile time error
10011 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10013 * configure.in: recognise all sparclite variants, not just 'sparclite'
10015 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10017 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10020 * configure.in: accept *-ericsson-ose for any m68k CPU.
10022 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10023 for each output section.
10025 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10027 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10028 macro bfd_asymbol_bfd as appropriate.
10029 * Makefile.in: Un-duplicate ldlex.c dependency.
10030 * condigure.in: Replace my_host case table by sourcing
10031 ../bfd/configure.host. Allow std-host as the default.
10032 * ldmisc.c: Change logic for C++ name demangling: There is
10033 no initial '_' to remove from stab-derived function names.
10035 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10037 * ldlang.c (lang_init_script_file): don't attach the output file
10038 sections to the script file.
10040 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10041 * ldlang.c (wild): run expansion loop over command line bfd too.
10042 (lang_ini_script_file): initialize more parts of the command line
10044 * ldlex.l: fix DEFINED start states.
10046 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10048 * ld.texinfo: new doc.
10049 * ldgram.y, ldlex.l: understand -y<symbol>
10050 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10051 print info. (add_ysym): new function.
10052 * ldsym.h: (ldsym_type): new define SYM_Y.
10054 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10056 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10057 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10058 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10059 macros with PARAMS. Recreational cleanup. Update copyrights.
10061 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10063 * Makefile.in: pass down the bfd source directory for includes
10065 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10067 * ldlang.c (lang_size_sections): don't change size and address for
10068 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10071 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10073 * relax.c (build_it): re-enable the processing of data_statements
10074 in scripts, makes counted contructor lists work again.
10076 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10078 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10080 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10082 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10085 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10087 * Support for i386-sysv.
10088 configure.in: check for i386-*-sysv* and i386-*-sco*.
10089 i386coff.sc-sh: rewrote to support SVR3 by default.
10090 ldctor.c (find_constructors): preserve stat_ptr.
10091 ldlang.c (wild_doit): initialize vma and size of new output
10092 section to corresponding input section. This is required for
10093 shared library support.
10094 (lang_size_sections): don't modify vma and size of sections which
10095 are never loaded (for shared libraries).
10096 ldwrite.c (copy_and_relocate): copy the contents of any section
10097 which has contents, not just sections which are loaded (for shared
10100 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10102 * ldlang.c (size_input_section): count the sizes of all sections
10105 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10107 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10108 to demangle symbols better
10110 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10112 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10113 exist when linking with -r.
10115 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10117 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10120 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10122 * ldmain.c (linear_library): don't even think about processing
10123 an object file if it's already been done
10125 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10127 * configure.in: the hp9000/300 config file is now hp300
10129 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10131 * config/z8ksim.mt: new file
10133 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10135 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10136 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10138 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10139 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10140 * ldlang.c (lang_add_keepsyms_file): New function.
10141 * ldlex.l: Handle "-retain-symbols-file".
10142 * ldsym.c (keepsyms_file, kept_syms): New vars.
10143 (process_keepsyms): New functihon; reads file, marks symbols for
10145 (write_file_locals): File symbols should always be kept.
10146 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10147 and "-s". Process retain-symbols file before setting symtab.
10148 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10149 (keepsyms_file, kept_syms): Declare them.
10151 * ldmain.c (main): Non-fatal errors should still cause non-zero
10152 exit status even with -r.
10154 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10156 Added initial support for the z8k
10157 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10158 * configure.in, Makefile.in: modified to reflect above
10160 * ldlang.c (lang_check): when linking conflicting architectures,
10161 make the output file reflect at least one of the bad inputs.
10163 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10165 * Makefile.in (install): if $(tooldir) exists, install ld in
10168 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10170 * Makefile.in, configure.in: modified to support i386-coff
10171 * i386coff.sh: new file
10173 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10175 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10176 added m68k-coff emulation mode, stolen from a29k emulation.
10177 Almost certainly wrong, but perhaps better than sun3.
10179 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10181 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10182 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10183 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10184 This is one character shorter, and lets people build on
10185 SVR3 system. (ld__h8300xray.[co] was the killer there;
10186 h8300xray.sc-sh is also overlong, but seems harmless.)
10187 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10188 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10189 * configure.in: Add host isc.
10191 * ldver.c: Call it version 2.0.
10193 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10195 * ldver.c: Bump to version 0.98.
10198 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10200 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10202 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10203 * ldlex.l: Moved comment() to end, since some compilers
10204 otherwise have problems with input() used before it is defined.
10206 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10208 * configure.in: added Solaris 2 and Irix 4 host support.
10210 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10212 * Makefile.in: remove -S flag from the FLEX definition
10214 * configure.in: rewrote, using new style case statement. use
10215 m68k.mt for m68k-aout systems
10217 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10219 * Makefile.in: map "ld" through program_transform_name when
10222 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10224 * cplus-dem.c: Removed. Use the version in libiberty now.
10225 * ldmisc.c: Use new libiberty version of cplus_demangle().
10227 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10229 * gld960.em (gld960_choose_target): default to little endian, not
10232 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10234 * ldlang.c (lang_process): don't pass null pointers when
10235 abs_output_section is what is required.
10236 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10237 used, and pass that down.
10238 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10241 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10243 * configure.in, config/ose68.mt: renamed OSE to ose.
10245 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10247 * ldsym.c (write_file_locals): Reorder check for common or
10248 undefined symbols so that it works.
10250 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10252 * configure.in: accept all m68K family members.
10254 * Makefile.in: always create installation directories.
10256 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10258 * ldlex.l: now parses comment correctly, added ~ to acceptable
10261 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10262 unary -ve constants.
10264 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10265 the command line can't be found.
10267 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10269 * ldlang.h: add new field "loadable" to output_section_statement.
10270 * ldlang.c (lang_output_section_statement_lookup): initilize new
10271 field. (wild_doit): if new field is not set, then stop output
10272 section from being loadable.
10273 (lang_enter_output_section_statement): set the field from the
10275 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10276 * h8300hms.sc-sh, h8300hms.em: get -r right.
10278 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10280 * ldint.texinfo: New internals manual (beginnings thereof).
10281 * PORTING: Removed, merged into ldint.texinfo.
10283 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10285 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10286 cdtest.exp: A test program (copied from libg++/test-install)
10287 that tests that constructor and destructors are handled
10290 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10292 * Makefile.in (install): install from ld.new, renaming during the
10293 copy, or else the next 'make install' needs to re-link ld.
10295 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10297 * configure.in: generalise hp recognition (from sef).
10299 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10301 * configure.in: recognize bsd and hpux hppa configurations.
10302 error messages echo to stderr, not stdout
10304 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10306 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10307 ldmisc.c: removed rcsid's.
10309 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10311 * ldlang.c (lang_map): print changes in sizes due to relaxing
10312 (size_input_section): maintain the delta information.
10313 * ldlang.h: add new field to struct to contain delta info.
10314 * relax.c (relax_section): complain if input not relaxable.
10315 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10316 start of a filename
10318 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10320 * ldmain.c(main): prevent -r and -relax from being on at the same
10323 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10325 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10329 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10331 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10333 * ldlang.c(open_output): set the target arch and machine as soon
10334 as we can. (lang_size_sections): use new macros for setting vma
10337 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10339 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10340 Also deleted an unreachable path to wrs.
10342 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10344 * Makefile.in (install): use -d test for $tooldir before
10345 installing ld there so that $tooldir can be inherited from
10346 top-level Makefile.
10348 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10350 * ldlang.c: Two non-substantial changes for the sake of
10351 the old Portable C Compiler.
10353 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10355 * ldgram.y, ldlex.l: parse ABSOLUTE
10356 * ldexp.c: add support for ABSOLUTE
10358 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10360 * Makefile.in: Added default definitions for HOSTING_CRT0,
10361 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10362 * config/*.mh: Miscellaneous clean-up: Removed definitions
10363 of YACC (since it is not longer used in the Makefile).
10364 Remove HOSTING_* definitions that are subsumed by the
10365 ones added to Makefile.in. Removed most definitions of CC.
10366 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10367 These are no longer needed.
10369 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10371 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10372 rules, since these are used when building a distribution.
10373 * Makefile.in (ldlex.c): Don't re-direct output, since that
10374 leaves a bogus output files if it fails.
10376 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10377 * ldlex.c: Fix some unnecessary flex-specific-isms.
10379 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10381 * ldgram.y: move spurious semicolon
10382 * ldexp.h: fix prototype
10384 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10386 * ld.texinfo: references to linker now say "ld" not "gld".
10388 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10390 changed calling convention for Q_enter_global_ref
10391 * ldexp.c, ldlang.c, ldmain.c: reflect this
10392 * ldver.c: bump version to 1.97.1
10393 * ldindr.c (add_indirect): when an edict declaring an indirect
10394 symbol is found, make sure that any ideas about the symbol being
10395 common are changed if it now known to be defined.
10396 * ldmain.c (linear_library): complain once if archive isn't
10398 * ldlang.h, ldlang.c: make room for and initialize the complain
10401 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10403 * Makefile.in: use flex & bison from ../ if they exist.
10405 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10407 * relax.c (build_it): don't allocate space in the output file for
10408 stuff if -R flag applys to it.
10409 * ldfile.c: merge in VMS filename support
10410 * ldmain.c (main): take out ./ from library path, and close file
10411 before unlinking. Make multiple defs of a symbol create an
10413 * ldmisc.c: fatal errosrs delete output file
10415 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10417 * ldver.c: Increase version number to 1.97, for consistency
10420 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10422 * Makefile.in: FLEX -> LEX.
10424 * ld.texinfo: {} -> @{@}.
10426 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10428 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10429 (and associated change in -c option, now used for these scripts)
10431 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10433 * ldver.c: Bumped version to 1.96 - new release, resync with the
10435 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10436 rather than with raw malloc, makes it easier to track where memory
10438 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10439 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10440 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10443 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10445 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10447 * Makefile.in: use bootstrap for check.
10449 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10451 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10453 * Makefile.in: now use flex, not lex
10454 * ldlex.l, ldlang.c, ldctor.c: lint
10456 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10458 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10459 different sorts of filenames on the command line than in a script.
10461 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10463 * Makefile.in: rework CFLAGS so that they can be passed on the
10464 make command line. Remove MINUS_G. Default CFLAGS to -g.
10466 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10468 * relax.c: added handling for new "padding" seclet type, used to
10469 fill out gaps between section.
10470 * ldgram.y, ldlex.l: now -defsym on the command line is done
10473 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10475 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10477 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10479 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10482 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10484 * Makefile.in (install): Install second copy in $(tooldir)/bin
10485 without $(program_prefix), since that's what gcc expects.
10487 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10489 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10490 * h8300*: fix bit rot and add support for h8300xray target
10491 * go32.sh: target emulation for go32.
10493 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10495 * gld960.em, i960.sc-sh. Fix i960 bit rot
10497 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10499 * Makefile.in: install man page.
10501 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10503 * config/mt-<foo> renamed to <foo>.mt
10504 * config/mh-<foo> renamed to <foo>.mt
10505 * configure.in changed to reflect this
10506 * genscripts.sh now make .xbn files rather than .xN files
10508 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10510 * ldver.h: fix decl of ldversion.
10512 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10514 * Makefile.in: added check target.
10516 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10518 * ldmain.c (Q_enter_file_symbols): now aliases work again
10520 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10522 * Makefile.in: added clean-info target.
10524 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10526 * ldexp.c (exp_print_tree): don't try and follow null pointers
10528 * ldgram.y: remove 11 shift reduce errors
10530 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10532 * Makefile.in: added tooldir and program_prefix.
10534 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10536 * ldlang.c (size_input_section): don't move absolute sections
10540 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10542 * cplus-dem.c: yet another copy of this - maybe it should go into
10544 * ldgram.y: now -V and -v have different actions
10545 * ldver.c: if -V, prints list of emulations compiled in
10546 * ldmisc.c: support for cplus demangling
10549 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10551 * Makefile.in, configure.in: removed traces of namesubdir,
10552 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10553 copyrights to '92, changed some from Cygnus to FSF.
10555 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10557 * Makefile.in: Change mkscript rule into one for ./mkscript
10558 (for the sake of makes that don't realize they're the same).
10559 * PORTING: Add more details.
10560 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10562 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10564 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10565 config/mt-hp300bsd: New port to hp300 running BSD.
10567 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10569 Major rewrite of how ld is configured. The major idea
10570 is to use shell scripts to generate everything.
10571 * generic.em replaces ldtemplate.
10572 * Other *.em files replace various *.c files.
10573 A *.em file is a shell script that generates the corresponding
10574 ld__*.c file that implements an emulation. This is usually
10575 a straight 'cat' of a here-document, possibly with substitutions.
10576 * Script files (*.sc) are places by *.sc-sh scripts.
10577 Again, these are simple shell scripts that 'cat'
10578 here-documents, usually with some substitutions.
10579 The output a *.sc-sh is a script file.
10580 * Each emulation is defined by a short shell script with
10581 extension *.sh that specifies the emulation-specific
10582 parameters (such as the name of the *.sh-sc and *.em
10584 * genscript.sh is the master shell script used to generate
10585 an emulation. It is passed various argument, including
10586 the name a the emulation-speciic *.sh file that it
10587 "sources" to set variables to emulation-specifc parameters.
10588 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10589 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10590 * config/mh-foo: Rename LDEMULATION names as appropriate
10591 (usually 'gldfoo' -> plain 'foo').
10592 * ldwrite.c: Fixed a typo in a comment.
10593 * Makefile.in: Major changes. Removed some the sed
10594 magic to converts scripts, since that is now handled
10595 by genscripts.sh and the *.sc-sh scipt generators.
10596 * config.h: Remove a bunch of macros defining emulations
10597 and targets. This becomes one less file to edit when
10598 adding emulations or targets.
10599 * ldemul.h (struct ld_emulation_xfer_struct): Add
10600 emulation_name and target_name fields.
10601 * ldemul.c, ldemul.h: Define some default functions used
10602 by most emulations (and remove from the *.em scripts).
10603 * ldemul.c (ldemul_choose_target): Search the new
10604 ld_emulations array using a loop (instead of a hardwired
10605 nested if statement).
10606 Define the ld_emulation from the automatically-geenrated
10607 ldemul-list.h. This means you no longer have to edit ldemul.c
10608 to add a new emulation.
10609 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10610 their expansions, since the former no longer exist.
10611 * PORTING: A very rough first draft of a porting guide.
10613 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10614 to be terminated by a new-line (instead of requiring a semicolon).
10616 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10618 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10619 tests for NULL pointers all over the place.
10620 * ldlang.c (lang_process): remember to relocate global symbols
10621 *after* relaxing has done it stuff.
10623 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10625 * config/mt-coff-h8300: use EMUL like everything else
10626 * ldlang.c: (print_padding_statement): print the right address.
10627 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10630 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10632 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10633 * ldlang.c (print_data_statement): print the right address.
10635 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10637 * Makefile.in: The rule for testing ld by re-linking itself
10638 via an intermediate -r link was moved to the ld1 rule
10639 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10640 which allows the bootstrap rule to work.
10641 * ldctor.c (find_constructors): Don't create a constructor
10642 list if it is already defined (as would happen if ld is
10643 invoked by collect).
10645 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10647 * config/mh-sparc.h: now uses libgcc.a
10648 * ldmain.c: quit using exit
10649 * *sc: use *(COMMON) rather than [COMMON]
10650 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10651 to allow preprocessing of .l file.
10652 * Makefile.in: New ldlex.l mangling
10653 * ldexp.c (fold_binary): perform expressions with % and / in
10655 * ldfile.c (open_a): open archives on VMS in a special way
10658 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10660 * ldgram.y: map -M behave in the same way as -Map (sets file name
10662 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10663 whether or not relaxing has been done.
10664 * ldmain.c: don't open a map file if it doesn't have a name
10665 * relax.c: all the brains have moved into bfd.
10666 * ldwrite.c: ammend comment
10668 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10670 * Makefile.in: added relax, also made three stage go through a
10671 partial link stage.
10673 * config.h: if GNU960 defined, then default emulation mode is
10675 * ldexp.h, ldexp.c: map to file hooks
10676 * ldlang.c: map to file hooks
10677 * ldgram.y: added -Map -relax
10678 * ldlex.l: added -relax, -Map
10679 * ldmain.c: open map file
10680 * ldmisc.c: support for map file
10681 * ldwrite.c: new relax magic
10683 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10685 * Makefile.in, config/tm-*.h: Clean up make output, only
10686 pass DEFAULT_EMULATION to ldmain.c.
10688 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10690 * ldver.c: Bump to version 1.94.
10692 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10694 * Makefile.in: infodir belongs in datadir.
10696 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10698 * Makefile.in: Pass -y to bison. (Again;
10699 accidentally deleted by Rich.)
10700 * news.sc, ldgld68k.sc: Define __end as well as _end.
10702 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10704 * ldindr.h: added to contain prototypes of ldindr.c
10705 * ldfile.c: include ctype.h
10706 * ldmain.c: include the requried prototype headers
10707 * ldwrite.c: get_reloc_upper_bound has been renamed
10708 bfd_get_reloc_upper_bound
10710 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10712 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10713 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10714 spaces following hyphens, bsd make can't cope. added
10715 standards.text support and made it look like all the other
10718 * configure.in: configure now runs entirely in objdir so make file
10719 existence checks against ${srcdir}. Mark this directory as
10722 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10724 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10725 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10726 and mandir now keyed off datadir by default.
10728 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10730 * ldver.c: Bumped version to 1.93.
10731 * Makefile.in: Pass -y to bison.
10733 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10735 * config.h: h8 is now coff, not ieee
10736 * h8300hds.sc: reflect the same
10738 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10740 * ldver.c (ldversion()): Update to 1.92.
10741 * ldctor.c: There are two places constructor sets
10742 can be defined. One of them checked for an existing
10743 duplicate, the other didn't. Unfortunately, the latter
10744 was called after the former ...
10745 So, factor out code for inserting a new element into
10746 constructor_name_list (after checking for a duplicate)
10747 into a new function add_constructor_name, and call
10748 it from both aforementioned places (ldlang_add_constructor
10749 and ldlang_check_for_constructors).
10751 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10753 * Makefile.in: Rename .c files generated from ldtemplate
10754 to have names starting with ld__. This helps 'make clean'.
10756 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10758 * Makefile.in: Take out the version number for install
10759 * m88kbcs.sc: put in contructor blocks.
10761 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10763 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10764 parameter, a format, and an arg pointer, and rename it to
10765 vfinfo(). Write info() in terms of new vfinfo().
10766 New einfo() is the same as info(), except it writes to stderr.
10767 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10768 ldmisc.c: Replace "error" calls to info() by new einfo().
10770 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10772 * ldlex.l ldgram.y: made -V option do same as -v
10773 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10776 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10777 i386 aout changes from Bob Kukura
10778 * Makefile.in, config.h: added i386aout support
10779 * configure.in: fixed /h-{myhost} typo
10780 * ldgram.y: -MM now gives more boring map.
10781 * ldlang.c: now does D_PAGED flag the right way.
10782 * ldsym.c: -MM flags does the right thing.
10784 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10786 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10787 * ldlang.c (init_os): Compensate for BFD change,
10788 where bfd_make_section now returns NULL for a duplicate
10789 section request, instead of the old section.
10791 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10793 * ldver.c: Bump to version 1.91 (consistent with binutils).
10795 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10797 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10798 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10799 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10800 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10801 Add or update copyright notices.
10803 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10805 * README: New file.
10806 * Makefile.in: Changed installation directory name scheme
10807 to be consistent with gcc. Also changed 'install'.
10809 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10811 * Makefile.in: new targets ld.mm, ld.me
10813 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10815 * Makefile.in, ldtemplate: Need to use separate scripts
10816 for -n and -N options. Yet more complication.
10818 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10820 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10821 work). Add some lines to avoid Sun Make VPATH bugs.
10823 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10825 * news.sc: Add alignment for data segment.
10826 * ldtemplate: Add (yet another) script to get for -n or -N
10827 options. (These need different alignment than ZMAGIC files.)
10828 * Makefile.in: Add stuff for new foo.xn scripts.
10829 These are generated by replacing "ALIGN(0x...00)" by ".".
10831 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10833 * Makefile.in: new targets ld.ms, ld-index.ms
10834 ld.texinfo: remove tabs, other cleanups for texi2roff
10836 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10838 * ldmain.c (main): Make config.magic_demand_paged be true
10839 by default. Don't set the WP_TEXT and D_PAGED flags of
10840 output_bfd here; it's too late, so set it when output_bfd
10841 is created (in ldlang.c). Also fix setting of EXEC_P flag
10842 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10843 * ldlang.c: Remove some duplicate extern declarations.
10844 * ldgram.y: Fixes to -N and -n options.
10845 * Makefile.in: Recognize upper case letters in sed script
10846 to remove assignments from script files.
10847 * ldtemplate: Don't assukme that -N or -n options
10848 imply use of -r script.
10849 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10851 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10853 * ldtemplate: include bfd.h before sysdep.h.
10855 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10857 Restructure configuration scheme for bfd, binutils, ld.
10859 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10860 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10861 Change some config names to match other dirs.
10862 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10864 * config/: Rename some config files to match up h-*.h names.
10865 Remove all the HOST_SYS definitions from the config files.
10867 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10869 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10870 * ldtemplate: Remove ldfile_add_library_path calls;
10871 just use the SEARCH_DIR commands in the script files.
10872 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10873 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10874 This is primarily intended for cross-linking, where you would
10875 place libaries in a different place than native libraries.
10876 Also, emulations made from ldtemplate now use $(srcdir).
10877 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10878 form; people can use the Makefile's LIB_PATH to override.
10880 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10882 * Makefile.in: fix target ld.dvi, add target ld.info
10883 ld.texinfo: make info filename ld.info
10885 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10887 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10889 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10890 few BFD types & enums.
10897 version-control: never
projects / external / binutils.git / blob