1 2000-09-07 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
4 broken list handling. Create __start_SECNAME and __stop_SECNAME
5 when no place-holder. Add some comments. Test both SEC_CODE and
6 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
8 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
10 * configure.tgt (sh-*-linux*): Added.
11 * Makefile.am: Added eshelf_linux and eshlelf_linux.
12 * Makefile.in: Rebuilt.
13 * emulparams/shelf_linux.sh: New file.
14 * emulparams/shlelf_linux.sh: New file.
16 2000-09-06 Alan Modra <alan@linuxcare.com.au>
18 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
19 try shuffling sections when the orphan happens to be the place
20 holder. Keep count of unique section names generated so we speed
21 the search for a new name.
23 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
25 * configure: Rebuilt with new libtool.m4.
27 2000-09-05 Nick Clifton <nickc@redhat.com>
29 * Makefile.in: Regenerate.
30 * aclocal.m4: Regenerate.
31 * configure: Regenerate.
32 * config.in: Regenerate.
33 * po/ld.pot: Regenerate.
35 * ldint.texinfo: Remove CVS revision marker - it foils local
38 * emultempl/ticoff.em: Remove extraneous comma.
40 2000-09-05 Alan Modra <alan@linuxcare.com.au>
42 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
43 to stub section flags.
44 (hppa_for_each_input_file_wrapper): New.
45 (hppa_lang_for_each_input_file): New.
46 (lang_for_each_input_file): Define to call above.
47 (multi_subspace): New.
48 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
49 (PARSE_AND_LIST_PROLOGUE): Define.
50 (PARSE_AND_LIST_LONGOPTS): Define.
51 (PARSE_AND_LIST_OPTIONS): Define.
52 (PARSE_AND_LIST_ARGS_CASES): Define.
53 (hppaelf_finish): Call elf32_hppa_set_gp.
54 (hppaelf_set_output_arch): Remove.
55 (LDEMUL_SET_OUTPUT_ARCH): Remove.
57 * emulparams/hppalinux.sh (ELFSIZE): Define.
59 (OTHER_READONLY_SECTIONS): Define.
61 (GENERATE_SHLIB_SCRIPT): Define.
63 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
64 to const throughout. Change `void *' to `PTR' throughout.
65 (lang_memory_default): Function is local to file, add `static'.
67 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
68 (ehppalinux.c): Likewise.
69 (earmelf.c): Likewise.
70 (earmelf_linux.c): Likewise.
71 (earmelf_linux26.c): Likewise.
72 * Makefile.in: Regenerate.
74 * ld.h (ld_config_type): Add unique_orphan_sections.
75 * lexsup.c (OPTION_UNIQUE): Define.
76 (ld_options): Add "--unique".
77 (parse_args): Handle it.
78 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
79 search for an existing output section if unique_orphan_sections is
80 set. Make use of bfd_get_unique_section_name rather than
81 duplicating code here.
82 * ld.texinfo: Describe --unique.
84 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
85 optional arg to split-by-file.
86 (parse_args): Handle them.
87 * ld.texinfo: Update description of these options.
88 * ldwrite.c (clone_section): Pass in the section name. Replace
89 local code with bfd_get_unique_section_name.
90 (split_sections): Tidy code and comments. Use a list traversal
91 more appropriate to the list construction. Handle cooked section
92 sizes. Split when split_by_reloc reached rather than exceeded.
93 Track section size and split when split_by_file reached. Fix
94 link_order_tail (even though it's not used).
95 (ldwrite): Modify condition for calling split_sections to suit
96 changed split_by_reloc and split_by_file.
97 * ldmain.c (main): Init config.split_by_reloc and
98 config.split_by_file to -1.
99 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
100 Change split_by_file to bfd_size_type.
102 2000-09-02 Nick Clifton <nickc@redhat.com>
104 * configure.in: Increase version number to 2.10.91.
105 * NEWS: Mention new ability to support removal of duplicate DWARF2
107 * configure: Regenerate.
108 * aclocal.m4: Regenerate.
109 * config.in: Regenerate.
111 2000-09-02 Daniel Berlin <dberlin@redhat.com>
113 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
115 * scripttempl/elf32var.sc: Ditto.
116 * scripttempl/elfd10v.sc: Ditto.
117 * scripttempl/elfd30v.sc: Ditto.
118 * scripttempl/elfi370.sc: Ditto.
119 * scripttempl/elfm68hc11.sc: Ditto.
120 * scripttempl/elfm68hc12.sc: Ditto.
121 * scripttempl/elfi386beos.sc: Ditto.
122 * scripttempl/v850.sc: Ditto.
124 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
126 * acinclude.m4: Include libtool and gettext macros from the
128 * aclocal.m4, configure: Rebuilt.
130 2000-08-25 Nick Clifton <nickc@redhat.com>
132 * ldlang.c (open_output): When choosing the target for a
133 particular endianness, do nothing if the target is not
136 2000-08-25 H.J. Lu <hjl@gnu.org>
138 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
139 check -rpath nor LD_RUN_PATH for cross link.
140 * ld.texinfo: Document the change.
142 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
144 * NEWS: Mention support for CRIS.
146 2000-08-23 H.J. Lu <hjl@gnu.org>
148 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
149 the current runpath list from bfd_elf_get_runpath_list ()
152 2000-08-22 H.J. Lu <hjl@gnu.org>
154 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
155 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
156 LD_LIBRARY_PATH for native linker. Display the needed DSO if
157 trace_file_tries is non-zero.
158 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
159 if trace_file_tries is non-zero.
161 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
164 2000-08-14 Jason Eckhardt <jle@cygnus.com>
166 * NEWS: Mention i860 support.
168 2000-08-14 Andreas Schwab <schwab@suse.de>
170 * scripttempl/elf.sc: Fix last change to use correct comment
173 2000-08-10 Geoff Keating <geoffk@cygnus.com>
175 * scripttempl/elf.sc: Add a comment giving the correspondence
176 between sections, per-datum sections, and linkonce sections. Make
177 the comment true even for .bss, .sdata, .sdata2, .sbss, and
180 2000-08-10 Jason Eckhardt <jle@cygnus.com>
182 * emulparams/elf32_i860.sh: New file.
183 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
184 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
185 (eelf32_i860.c): New rule.
186 * Makefile.in: Regenerate.
188 2000-08-10 Nick Clifton <nickc@cygnus.com>
190 * emulparams/mipspe.sh (ENTRY): Add definition.
192 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
194 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
197 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
199 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
200 the final size of .bss section.
201 * scripttempl/elfm68hc12.sc: Likewise.
203 2000-08-04 Alan Modra <alan@linuxcare.com.au>
205 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
206 gld${EMULATION_NAME}_parse_args for consistency. Combine
207 lastoptind and prevoptind vars, and keep track of last optind.
208 (gld_${EMULATION_NAME}_list_options): Rename to
209 gld${EMULATION_NAME}_list_options.
211 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
213 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
214 (i586-sco-sysv5uw7.1.0).
216 2000-07-27 H.J. Lu <hjl@gnu.org>
218 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
219 (PARSE_AND_LIST_PROLOGUE): New.
220 (PARSE_AND_LIST_LONGOPTS): Likewise.
221 (PARSE_AND_LIST_OPTIONS): Likewise.
222 (PARSE_AND_LIST_ARGS_CASES): Likewise.
223 (PARSE_AND_LIST_EPILOGUE): Likewise.
225 2000-07-28 Alan Modra <alan@linuxcare.com.au>
227 * emultempl/armelf.em: Elide functions common to elf32.em,
228 ie. most of the file.
229 (arm_elf_after_open): New. Do arm specific things then call
230 gld${EMULATION_NAME}_after_open.
231 (arm_elf_before_allocation): New. Call
232 gld${EMULATION_NAME}_before_allocation then do arm specifics.
233 (PARSE_AND_LIST_PROLOGUE): Define.
234 (PARSE_AND_LIST_SHORTOPTS): Define.
235 (PARSE_AND_LIST_LONGOPTS): Define.
236 (PARSE_AND_LIST_OPTIONS): Define.
237 (PARSE_AND_LIST_ARGS_CASES): Define.
238 (LDEMUL_AFTER_OPEN): Define.
239 (LDEMUL_BEFORE_ALLOCATION): Define.
240 (LDEMUL_BEFORE_PARSE): Define.
241 (LDEMUL_FINISH): Define.
243 * emultempl/hppaelf.em: Similarly zap most of this file.
244 (hppaelf_add_stub_section): Prototype.
245 (hppaelf_layaout_sections_again): Prototype.
246 (hook_in_stub): Prototype.
247 (LDEMUL_SET_OUTPUT_ARCH): Define.
248 (LDEMUL_FINISH): Define.
249 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
251 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
252 (EXTRA_EM_FILE): New.
253 * emulparams/armelf_linux.sh: Likewise.
254 * emulparams/armelf_linux26.sh: Likewise.
255 * emulparams/hppalinux.sh: Likewise.
256 * emulparams/hppaelf.sh: Likewise.
259 * emultempl/elf32.em: Fix formatting.
260 (EXTRA_EM_FILE): Source it.
261 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
262 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
263 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
264 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
265 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
266 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
267 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
268 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
269 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
270 allow functions in this file to be overridden.
271 (PARSE_AND_LIST_SHORTOPTS): Handle it.
273 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
275 * emultempl/elf32.em: Reorganize file.
277 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
279 * emulparams/elf64alpha.sh: Implement "-taso" emulation
280 specific option to fit 64-bit executable in the lower
281 31-bit address range. This is done by changing start
282 address of .interp (the very first section of executable)
283 and then setting EF_ALPHA_32BIT elf header flag.
285 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
287 * emultempl/m68kcoff.em: New file.
288 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
289 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
291 * Makefile.in: Regenerate.
293 2000-07-20 H.J. Lu <hjl@gnu.org>
295 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
296 and "disable-new-dtags" to stop getopt from treating -d/-e as
297 abbreviations for these options.
299 2000-07-20 H.J. Lu <hjl@gnu.org>
301 * ld.texinfo: Add documentation for --disable-new-dtags and
304 * ldmain.c (main): Initialize link_info.new_dtags to false.
306 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
307 --disable-new-dtags and --enable-new-dtags.
308 (gld_${EMULATION_NAME}_list_options): Likewise.
310 2000-07-05 Kenneth Block <krblock@computer.org>
312 * ld/lexsup.c: Add optional style to demangle switch
313 * ld/ld.texinfo: Document optional style to demangle switch.
315 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
317 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
319 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
320 Regenerate dependencies.
321 * Makefile.in: Rebuild.
322 * configure.tgt (cris-*-*): New target.
323 * emulparams/crisaout.sh, emulparams/criself.sh,
324 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
325 * po/POTFILES.in, po/ld.pot: Regenerate.
327 2000-07-20 H.J. Lu <hjl@gnu.org>
329 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
330 Print out ignored -z options.
332 2000-07-19 H.J. Lu <hjl@gnu.org>
334 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
335 (PARSE_AND_LIST_PROLOGUE): New.
336 (PARSE_AND_LIST_LONGOPTS): Likewise.
337 (PARSE_AND_LIST_OPTIONS): Likewise.
338 (PARSE_AND_LIST_ARGS_CASES): Likewise.
340 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
342 * lexsup.c (ld_options): Comment out 'z'.
343 (parse_args): Likewise.
345 * emultempl/elf32.em: Include "elf/common.h".
346 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
348 (gld_${EMULATION_NAME}_list_options): Likewise.
350 * ld.texinfo: Add documentation for the recognized -z options.
352 2000-07-19 H.J. Lu <hjl@gnu.org>
354 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
355 bfd_elf_set_dt_needed_soname ().
357 2000-07-18 DJ Delorie <dj@cygnus.com>
359 * pe-dll.c (pe_dll_id_target): check object target name also
361 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
363 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
364 ${INIT_END} if relocating.
365 (.fini): Likewise ${FINI_START} and ${FINI_END}.
367 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
369 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
370 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
371 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
372 errors introduced by the old dynamic lib search order.
374 2000-07-17 DJ Delorie <dj@cygnus.com>
376 * pe-dll.c (process_def_file): auto-export data items also
377 (pe_process_import_defs): also see if _imp_ form needed
379 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
381 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
382 for dll import libraries
384 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
386 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
387 gcc 2.95.2 and later.
389 2000-07-11 Kazu Hirata <kazu@hxi.com>
391 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
394 2000-07-10 Alan Modra <alan@linuxcare.com.au>
396 * ldemul.h (struct lang_input_statement_struct): Remove forward
398 (struct search_dirs): Likewise.
399 * ldfile.h (struct lang_input_statement_struct): Likewise.
400 Protect file from multiple inclusion.
401 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
402 declaration from macro to file scope.
404 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
405 * ldgram.y: Likewise here.
406 * ldlang.c: And here.
407 * ldmain.c: And here.
408 * mpw-elfmips.c: And here.
409 * mpw-eppcmac.c: And here.
410 * emultempl/aix.em: And here.
411 * emultempl/armcoff.em: And here.
412 * emultempl/armelf.em: And here.
413 * emultempl/armelf_oabi.em: And here.
414 * emultempl/beos.em: And here.
415 * emultempl/elf32.em: And here.
416 * emultempl/hppaelf.em: And here.
417 * emultempl/linux.em: And here.
418 * emultempl/lnk960.em: And here.
419 * emultempl/pe.em: And here.
420 * emultempl/sunos.em: And here.
421 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
422 * mpw-idtmips.c: Ditto.
423 * emultempl/generic.em: Ditto.
424 * emultempl/gld960.em: Ditto.
425 * emultempl/gld960c.em: Ditto.
426 * emultempl/mipsecoff.em: Ditto.
427 * emultempl/ticoff.em: Ditto.
428 * emultempl/vanilla.em: Ditto.
430 * pe-dll.c: Include ldfile.h
431 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
433 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
434 arguments to bfd_elf32_size_dynamic_sections call.
435 (gldelf32ebmip_place_orphan): Add missing arguments to
436 lang_leave_output_section_statement call.
438 2000-07-10 H.J. Lu <hjl@gnu.org>
440 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
443 (compute_dll_image_base): Likewise.
444 (pe_undef_found_sym): Likewise.
445 (pe_undef_cdecl_match): Likewise.
446 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
447 argument "arch" with ATTRIBUTE_UNUSED.
449 2000-07-10 Alan Modra <alan@linuxcare.com.au>
451 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
453 From Ryan Bradetich <rbradetich@uswest.net>
454 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
456 2000-07-09 Alan Modra <alan@linuxcare.com.au>
458 Changes to create multiple linker stubs, positioned immediately
459 before the section where they are required.
460 * emultempl/hppaelf.em: Include elf32-hppa.h.
461 (stub_sec, file_chain): Delete.
462 (hppaelf_create_output_section_statements): Don't make a stub
464 (hook_stub_info): New struct.
465 (hook_in_stub): New function.
466 (hppaelf_add_stub_section): New function.
467 (hppaelf_finish): Do nothing for relocateable links. Modify the
468 call to elf32_hppa_size_stubs. Move code for updating section
470 (hppaelf_layaout_sections_again): ..to here, a new function.
472 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
473 broken list handling. Pass in a pointer to the list.
474 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
476 (hppaelf_before_parse): Prototype.
477 (hppaelf_set_output_arch): Prototype.
478 (hppaelf_create_output_section_statements): Prototype.
479 (hppaelf_delete_padding_statements): Prototype.
480 (hppaelf_finish): Prototype.
483 * emultempl/hppaelf.em: Include ctype.h.
484 (struct orphan_save): New.
485 (gld${EMULATION_NAME}_place_orphan): New.
486 (output_rel_find): New.
487 (hppaelf_get_script): Update from elf32.em.
488 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
489 Change emulation_name field to "${EMULATION_NAME}". Add
490 gld${EMULATION_NAME}_place_orphan.
492 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
493 ehppalinux.o, sort it. Regenerate dependencies.
494 (ehppalinux.c): Depend on hppaelf.em
495 * Makefile.in: Regenerate.
497 * configure.tgt: targ_emul=hppalinux for hppa*linux
499 * emulparams/hppalinux.sh: New.
500 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
502 2000-07-08 Alan Modra <alan@linuxcare.com.au>
504 * lexsup.c (parse_args): Copy section name.
506 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
508 * emultempl/pe.em: institute the following search order for
509 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
510 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
511 static lib (libfoo.a) if none of the above are found.
513 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
515 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
516 (longopts): New --{enable,disable}-auto-image-base options.
517 (gld_${EMULATION_NAME}_list_options): Document.
518 (gld_${EMULATION_NAME}_parse): Handle.
519 (strhash): New static function.
520 (compute_dll_image_base): New static function.
521 (gld_${EMULATION_NAME}_set_symbols): Use.
523 2000-07-05 DJ Delorie <dj@redhat.com>
527 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
529 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
530 * emulparams/elf32btsmip.sh: New file.
531 * Makefile.am: Add traditional mips target.
532 * Makefile.in: Rebuild.
534 2000-07-01 H.J. Lu <hjl@gnu.org>
536 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
537 automake to use YLWRAP.
538 * Makefile.in: Rebuild.
540 2000-07-01 Alan Modra <alan@linuxcare.com.au>
542 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
543 (CLEANFILES): Add DEPA.
544 * Makefile.in: Regenerate.
546 2000-06-30 Timothy Wall <twall@ppc>
548 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
549 the page in the upper octet of the address.
551 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
553 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
555 2000-06-24 Alan Modra <alan@linuxcare.com.au>
557 * NEWS: arm-elf does --gc-sections too.
559 2000-06-22 Alan Modra <alan@linuxcare.com.au>
561 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
563 * Makefile.in: Regenerate.
565 2000-06-21 H.J. Lu <hjl@gnu.org>
567 * Makefile.am: Rebuild dependency.
568 * Makefile.in: Rebuild.
570 2000-06-20 H.J. Lu <hjl@gnu.org>
572 * Makefile.am: Rebuild dependency.
573 * Makefile.in: Rebuild.
575 2000-06-20 Timothy Wall <twall@cygnus.com>
577 * scripttempl/tic54xcoff.sc: New.
578 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
579 * gen-doc.texi: Add flag for TI COFF.
580 * ld.texinfo: Add documentation for TI COFF handling switches.
581 * emultempl/ticoff.em: New. TI COFF handling.
582 * configure.tgt: Add tic54x target.
583 * Makefile.am: Add tic54x target.
584 * Makefile.in: Ditto.
586 2000-06-20 Alan Modra <alan@linuxcare.com.au>
588 * ldmain.c (set_scripts_dir): Correct pointer comparison when
589 checking for backslashes.
591 2000-06-19 Alan Modra <alan@linuxcare.com.au>
593 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
595 2000-06-18 Alan Modra <alan@linuxcare.com.au>
597 * NEWS: Update list of targets supporting --gc-sections.
599 * scripttempl/elf.sc: KEEP .eh_frame contents.
600 * scripttempl/elfd30v.sc: Same here.
602 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
604 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
606 * Makefile.in: Rebuild.
607 * configure.tgt: Recognize m68hc12 and m68hc11.
608 * scripttempl/elfm68hc12.sc: New file.
609 * emulparams/m68hc12elfb: New emulation.
610 * emulparams/m68hc12elf: New emulation.
611 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
612 (includes a memory.x script to define the ROM and RAM banks).
613 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
614 New configuration files for support of Motorola 68hc11
616 2000-06-15 Alan Modra <alan@linuxcare.com.au>
618 * ldmain.c (main): Only change SEC_READONLY for final link.
620 2000-06-13 H.J. Lu <hjl@gnu.org>
622 * configure: Regenerate.
624 2000-06-08 David O'Brien <obrien@FreeBSD.org>
626 * configure.in (VERSION): Update to show this is the CVS mainline.
628 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
630 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
631 input objects to be ECOFF.
632 (check_sections): einfo takes %B, not %P, to print a BFD name.
634 2000-06-05 Michael Matz <matz@ifh.de>
636 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
639 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
641 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
643 * emulparams/avr1200.sh (STACK): Define as 0.
644 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
645 * emulparams/avr4433.sh (STACK): Likewise.
646 * emulparams/avr44x4.sh (STACK): Likewise.
647 * emulparams/avr85xx.sh (STACK): Likewise.
648 * emulparams/avrmega103.sh (STACK): Likewise.
649 * emulparams/avrmega161.sh (STACK): Likewise.
650 * emulparams/avrmega603.sh (STACK): Likewise.
651 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
652 (__stack): Define from ${STACK} for main().
654 2000-05-26 Alan Modra <alan@linuxcare.com.au>
656 * Makefile.am: Update dependencies with "make dep-am"
657 * Makefile.in: Regenerate.
659 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
661 * ldmain.c: Include filenames.h.
662 (set_scripts_dir): Support backslashes in program name.
664 2000-05-22 Igor Shevlyakov <igor@windriver.com>
666 * ldmain.c (main): When deciding if ".text" section should be
667 read-only, don't forget to reset SEC_READONLY because it
668 could be already set.
670 2000-05-22 Thomas de Lellis <tdel@windriver.com>
672 * ld.1: Add documentation for new command line option:
673 --section-start <sectionname>=<sectionorg>
674 This is a generic version of -Ttext etc. which accepts
675 any section name as a parameter instead of just text/data/
677 * ld.texinfo: More docs.
679 * lexsup.c: (parse_args): Recognize new command line option.
680 (ld_options): Add new option.
682 2000-05-18 H.J. Lu <hjl@gnu.org>
684 * lexsup.c (parse_args): `i' == `r', not `q'.
686 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
688 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
690 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
691 Rick Gorton <gorton@scrugs.lkg.dec.com>
693 Add support for '-q' == '--emit-relocs' switch.
694 * ldmain.c (main): Default to false.
695 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
696 * NEWS: Describe the emitrelocations switch.
697 * ld.texinfo: Describe the emitrelocations switch.
699 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
701 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
702 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
703 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
706 2000-05-15 David O'Brien <obrien@FreeBSD.org>
708 * lexsup.c (parse_args): Update the year in the copyright notice.
710 2000-05-13 Alan Modra <alan@linuxcare.com.au>
712 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
713 Replace defines with those from intl/libgettext.h to quieten gcc
716 2000-05-10 H.J. Lu <hjl@gnu.org>
718 * ldlang.c (open_input_bfds): Don't load the same file within
719 a group again if the whole archive has been loaded already.
721 2000-05-03 Alan Modra <alan@linuxcare.com.au>
723 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
724 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
727 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
729 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
731 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
732 host "ia64-*-linux-gnu*".
734 2000-04-29 Andreas Jaeger <aj@suse.de>
736 * ld.h: Correctly check GCC version.
738 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
740 * Makefile.am: Add PA64 support. Add missing dependencies for
742 * Makefile.in: Rebuilt.
743 * configure.tgt: Add PA64 support (currently disabled).
745 2000-04-25 Alan Modra <alan@linuxcare.com.au>
747 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
748 (output_rel_find): New function.
749 (hold_section, hold_use): Delete.
750 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
751 hold_interp): Make local to place_orphan.
752 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
753 rather than place_section to find possible previous use of orphan.
754 Similarly find the place-holder output sections. Use returned
755 value from lang_enter_output_section_statement rather than calling
756 lang_output_section_statement_lookup.
757 * emultempl/armelf.em: Same here.
758 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
760 * ldlang.c (lang_enter_output_section_statement): Return output
762 * ldlang.h (lang_enter_output_section_statement): Change
765 * ldlang.h (lang_output_section_statement): Export it.
766 * ldlang.c (lang_output_section_statement): Ditto.
768 2000-04-24 Nick Clifton <nickc@cygnus.com>
770 * ld.texinfo (Output Section Data): Add note that section data
771 commands cannot appear outside of section directives.
773 2000-04-2 Matthew Green <mrg@cygnus.com>
775 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
777 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
778 David Mosberger <davidm@hpl.hp.com>
780 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
781 (eelf64_ia64.c): New rule.
782 * Makefile.in: Rebuild.
783 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
784 * emulparams/elf64_ia64.sh: New file.
786 2000-04-21 Richard Henderson <rth@cygnus.com>
788 * scripttempl/elfd30v.sc: Place .gcc_except_table.
790 2000-04-19 Alan Modra <alan@linuxcare.com.au>
792 * dep-in.sed: Match space at start of file name, not at end.
794 2000-04-18 H.J. Lu <hjl@gnu.org>
796 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
797 lang_leave_output_section_statement () after calling
798 lang_enter_output_section_statement ().
799 * emultempl/armelf.em: Likewise.
801 2000-04-18 Alan Modra <alan@linuxcare.com.au>
803 * emultempl/elf32.em (struct orphan_save): Add section field.
804 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
805 better order, and place first orphan section as we did before the
806 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
807 Don't call make_bfd_section here, let wild_doit do the job for us.
808 Don't build a statement list when we'll only throw it away.
809 * emultempl/armelf.em: Ditto.
810 * emultempl/pe.em: Similarly.
812 2000-04-14 Geoff Keating <geoffk@cygnus.com>
814 * scripttempl/elfppc.sc: Remove.
815 * emulparams/elf32ppc.sh: Use elf.sc.
816 * emulparams/elf32lppc.sh: Use elf.sc.
817 * emulparams/elf32ppclinux.sh: Use elf.sc.
818 * emulparams/elf32ppcsim.sh: New file.
819 * emulparams/elf32lppcsim.sh: New file.
820 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
821 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
822 * Makefile.in: Regenerate.
823 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
825 2000-04-14 Alan Modra <alan@linuxcare.com.au>
827 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
828 ~SEC_ALLOC sections too. Init start address of debug sections.
829 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
830 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
831 Also set all relocateable section start addresses.
833 2000-04-13 Geoff Keating <geoffk@cygnus.com>
835 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
836 Add new BSS_PLT variable for when .plt need not be contained in
837 the file. Move _etext so that it is also after .fini, and provide
838 both etext and _etext with a leading underscore. Mark the start
841 2000-04-12 Alan Modra <alan@linuxcare.com.au>
843 * emultempl/elf32.em (struct orphan_save): New.
844 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
845 hold_interp): Make them struct orphan_save.
846 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
847 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
848 the end of the relevant section list. Also add associated section
849 statements to the end of any previous orphan statements.
850 * emultempl/armelf.em: Similarly.
851 * emultempl/pe.em: Similarly.
853 2000-04-11 Alan Modra <alan@linuxcare.com.au>
855 * ld.texinfo (Simple Example): Remove extraneous paragraph.
857 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
859 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
860 --enable-build-warnings option.
861 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
862 * Makefile.in, configure: Re-generate.
864 2000-04-04 Alan Modra <alan@linuxcare.com.au>
866 * po/ld.pot: Regenerate.
868 * lexsup.c (help): Restore translated part of bug string.
870 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
871 (DEP): Quote when passing vars to sub-make. Add warning message
873 (DEP1): Rewrite for "gcc -MM".
874 (CLEANFILES): Add DEP2.
876 * Makefile.in: Regenerate.
878 2000-04-03 Alan Modra <alan@linuxcare.com.au>
880 * ld.h: #include "bin-bugs.h"
881 * lexsup.c (help): Use REPORT_BUGS_TO.
883 2000-03-27 Denis Chertykov <denisc@overta.ru>
885 * configure.tgt (avr-*-*): New target support.
886 * Makefile.am: Likewise.
887 * scripttempl/elf32avr.sc: New script file.
888 * emulparams/avr1200.sh: New file.
889 * emulparams/avr23xx.sh: New file.
890 * emulparams/avr4433.sh New file.
891 * emulparams/avr44x4.sh New file.
892 * emulparams/avr85xx.sh New file.
893 * emulparams/avrmega103.sh New file.
894 * emulparams/avrmega161.sh New file.
895 * emulparams/avrmega603.sh New file.
896 * Makefile.in: Regenerate.
898 2000-03-09 Andreas Jaeger <aj@suse.de>
900 * Makefile.am (check-DEJAGNU): Also unset LANG.
901 * Makefile.in: Rebuild.
903 2000-03-06 Ian Lance Taylor <ian@zembu.com>
905 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
908 2000-03-02 H.J. Lu <hjl@gnu.org>
910 * emulparams/elf32mcore.sh: Include "getopt.h".
912 2000-03-01 Ian Lance Taylor <ian@zembu.com>
914 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
916 2000-03-01 H.J. Lu <hjl@gnu.org>
918 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
919 * emulparams/shpe.sh: Likewise.
921 2000-03-01 Nick Clifton <nickc@cygnus.com>
923 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
924 to unused parameters.
926 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
927 functions only used by DLL code.
928 (_place_orphan): Initialise 'dollar'.
930 2000-03-01 H.J. Lu <hjl@gnu.org>
932 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
933 indicate if the undefined symbol is a fatal error or not.
934 Don't delete the output file if "fatal" is false.
936 2000-02-29 H.J. Lu <hjl@gnu.org>
938 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
939 Set LC_COLLATE and LC_ALL to null and export them. It is for
940 sort which expects the C locale.
941 Add $(LIBS) to all $(HOSTING_LIBS).
942 * Makefile.in: Rebuild.
944 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
946 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
947 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
948 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
949 (ld_emulation_xfer_struct): Add missing NULL initialiser for
950 find_potential_libraries.
952 2000-02-28 Jim Blandy <jimb@redhat.com>
954 * ldgram.y (exclude_name_list): Don't require a comma to separate
955 list entries; the lexer considers commas to be valid part of a
956 filename, so in something like `foo, bar' the comma is considered
957 part of the first filename, `foo,'.
958 * ld.texinfo: Update section on EXCLUDE_FILE lists.
960 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
962 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
963 host "i[3456]86-*-freebsdelf*".
965 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
967 * scripttempl/i386go32.sc: Move misplaced semicolons.
969 2000-02-25 Ian Lance Taylor <ian@zembu.com>
971 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
972 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
973 (eelf64hppa.c, ehppaelf.c): Remove targets.
974 * Makefile.in: Rebuild.
976 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
978 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
979 GNU/Linux/sparc, but keep the default as 32.
981 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
982 it default if sparcv9 or sparc64.
984 2000-02-24 Nick Clifton <nickc@cygnus.com>
986 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
987 * Makefile.in: Regenerate.
988 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
990 * ldemul.h (ld_emulation_xfer_struct): Add new field:
991 find_potential_libraries.
992 * ldemul.c (ldemul_find_potential_libraries): New function.
994 * ldfile.c (ldfile_open_file_search): Allow function to be
996 (ldfile_open_file): Call ldemul_find_potential_libraries.
997 * ldfile.h: Add prototype for ldfile_open_file_search.
999 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1001 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1002 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1004 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1005 (gld_X_find_potential_libraries): New function. Search for
1006 libraries called "*.lib".
1008 * scriptempl/pe.sc: Add .pdata section.
1010 2000-02-23 Richard Henderson <rth@cygnus.com>
1012 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1013 Add and use memory regions.
1015 2000-02-23 Linas Vepstas (linas@linas.org)
1017 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1019 * Makefile.am: Add support for Linux/IBM 370.
1020 * configure.tgt: Likewise.
1022 * Makefile.in: Regenerate.
1024 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1026 * ldlang.c (print_input_section, print_data_statement,
1027 print_reloc_statement, print_padding_statement, insert_pad,
1028 size_input_section, lang_check_section_addresses,
1029 lang_size_sections, lang_do_assignments, lang_set_startof,
1030 lang_one_common): Change `opb' to unsigned.
1031 (lang_do_assignments): Also change `size' to unsigned.
1033 2000-02-16 Richard Henderson <rth@cygnus.com>
1035 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1037 2000-02-16 Timothy Wall <twall@cygnus.com>
1039 * mri.c (mri_draw_tree): Add default LMA region argument to call
1040 to lang_leave_output_section_statement.
1041 * ldlang.h: Update prototypes with LMA region arguments.
1042 * ldlang.c (lang_size_sections): Encapsulate region bounds
1043 checking in os_check_region call.
1044 (os_check_region): New function.
1045 (lang_output_section_statement_lookup): Initialize lma_region.
1046 (lang_leave_output_section_statement): Add LMA region argument.
1047 (lang_leave_overlay): Ditto.
1048 * ldgram.y: Handle LMA region syntax.
1049 * ld.texinfo (Output Section Description): Describe LMA region usage.
1050 * emultempl/armelf.em (gld$place_orphan): Add default value for
1051 lma region in call to lang_leave_output_section_statement.
1052 * emultempl/elf32.em (gld$place_orphan): Add default value for
1053 lma region in call to lang_leave_output_section_statement.
1054 * emultempl/pe.em (gld$place_orphan): Add default value for
1055 lma region in call to lang_leave_output_section_statement.
1058 2000-02-04 Timothy Wall <twall@redhat.com>
1060 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1061 octets when calculating section end addresses.
1063 2000-02-04 Timothy Wall <twall@redhat.com>
1065 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1067 2000-02-03 Timothy Wall <twall@redhat.com>
1069 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1071 * ld/ldlang.c (print_input_section, print_data_statement,
1072 print_reloc_statement, print_padding_statement): Print target
1073 address values and section sizes as bytes, not octets.
1074 (insert_pad) Calculate padding size in octets, and adjust "dot"
1076 (size_input_section) Always adjust "dot" by bytes, not octets.
1077 (lang_check_section_addresses, lang_do_assignments) Adjust
1078 "dot" by bytes, not octets. Use the larger of the directive size
1079 or octets_per_byte for the number of octets actually allocated in
1081 (lang_set_startof) Make sure STARTOF returns a target address.
1082 (lang_one_common) Record size changes in octets.
1083 (lang_abs_symbol_at_end_of) Section end symbol's value is
1084 recorded in target bytes.
1085 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1086 to be clear about behavior when an octet is smaller than one byte.
1088 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1090 * ldcref.c (output_cref): Don't pass message strings to printf
1094 * ldmisc.c (vfinfo): Same here.
1097 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1099 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1100 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1101 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1102 Add missing NULL initialisers, and comments.
1104 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1106 2000-01-21 Nick Clifton <nickc@cygnus.com>
1108 * ldlang.c (lang_size_sections): Fix typo in comment.
1110 2000-01-18 H.J. Lu <hjl@gnu.org>
1112 * ldlang.c (lang_size_sections): Also update the current
1113 address of a region if the SEC_NEVER_LOAD bit is not set.
1115 2000-01-10 Philip Blundell <pb@futuretv.com>
1117 * configure.tgt (arm*-*-conix*): New target.
1119 2000-01-07 Nick Clifton <nickc@cygnus.com>
1121 * ld.texinfo (Options): Remind users to preceed linker command
1122 line switches with -Wl, (or whatever is appropriate) if it is
1123 being invoked by a comnpiler driver program.
1124 Fix description of the behaviour of the -n command line switch.
1126 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1128 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1130 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1131 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1132 (exclude_name_list): New.
1133 ldlang.c (walk_wild_section): Support list of excluded files.
1134 (print_wild_statement): Likewise.
1135 (lang_add_wild): Likewise.
1136 * ldlang.h (lang_wild_statement_type): Likewise.
1137 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1139 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1141 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1142 (process_def_file): Use.
1143 (pe_dll_compat_implib): New variable.
1146 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1147 pe_dll_compat_implib.
1149 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1150 compat-implib options.
1151 (gld_${EMULATION_NAME}_list_options): List new options.
1152 (gld_${EMULATION_NAME}_parse_args): Handle.
1154 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1157 * deffilep.y (opt_name): Allow "." in name.
1159 1999-12-02 Nick Clifton <nickc@cygnus.com>
1161 * Makefile.am: Fix arm-epoc-pe dependencies.
1162 * Makefile.in: Regenerate.
1164 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1166 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1167 EPOC by placing .rdata into .text.
1169 1999-11-26 Andreas Schwab <schwab@suse.de>
1171 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1172 STRINGIFY. Use yes/no instead of true/false as value for cache
1174 * configure: Regenerate.
1176 1999-11-24 Nick Clifton <nickc@cygnus.com>
1178 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1179 attributes in order to be checked.
1181 1999-11-22 Nick Clifton <nickc@cygnus.com>
1183 * ldlang.c (lang_check_section_addresses): Fix test to determine
1184 if a section should be tested.
1185 (IGNORE_SECTION): New macro.
1187 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1189 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1190 Clean up code to use EXTRA_SHLIB_EXTENSION.
1192 1999-11-03 Nick Clifton <nickc@cygnus.com>
1194 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1195 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1197 1999-11-01 Steve Chamberlain <sac@pobox.com>
1199 * ldlang.c (section_already_linked): Rework to use hash table.
1200 (already_linked_newfunc): New function.
1201 (already_linked_table_init): New function.
1202 (already_linked_table_free): New function.
1203 (lang_process): Initialize and free the already_linked hash table.
1205 1999-10-27 Andreas Jaeger <aj@suse.de>
1207 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1208 target "mips*-*-linux-gnu*".
1210 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1212 * emultempl/armelf.em: Include ctype.h to prevent compile time
1215 1999-10-26 Nick Clifton <nickc@cygnus.com>
1217 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1218 underscore from prototype.
1219 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1220 underscore from prototype.
1222 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1224 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1225 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1226 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1227 (.rel.sbss): Make like .rel.bss.
1228 (.rela.sbss): Make like .rel.bss.
1229 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1231 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1234 1999-09-29 Andrew Haley <aph@cygnus.com>
1236 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1237 merging sections when not relocating.
1239 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1241 * pe-dll.c (process_def_file): Move the offset lookup from here to
1242 (fill_exported_offsets): here. New static function.
1245 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1247 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1248 CONSTANT, NONAME and PRIVATE tokens.
1249 (command): Use DATAU.
1250 (expline): Allow for drectve syntax as well.
1251 (exp_opt_list): Likewise.
1252 (exp_opt): Likewise.
1253 * pe-dll.c (make_one): Only generate the idata entries for data
1256 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1258 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1261 1999-09-26 Nick Clifton <nickc@cygnus.com>
1263 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1264 (.sbss): Accept sections names .sbss.*
1266 1999-09-22 Nick Clifton <nickc@cygnus.com>
1268 * Makefile.am: Add earm_epoc_pe.c build target.
1270 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1272 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1273 they've been renamed to ".stub", which is handled automatically
1276 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1278 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1279 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1281 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1283 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1284 Use the same filename extension for the bfd_elf_dt_needed_name call
1285 as we did for finding the library.
1287 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1288 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1290 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1292 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1294 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1295 (SHLIB_DATA_ADDR): Likewise.
1297 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1299 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1300 the .plt, .dlt, .opd into a single output section. Provide values
1301 for __gp and __hp_load_map.
1303 1999-09-14 Michael Meissner <meissner@cygnus.com>
1305 * configure.in (Canonicalization of target names): Remove adding
1306 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1307 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1308 * configure: Regenerate.
1310 1999-09-14 Donn Terry <donn@interix.com>
1312 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1315 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1317 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1318 * config.in: Add EXTRA_SHLIB_EXTENSION.
1320 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1321 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1324 1999-09-14 Nick Clifton <nickc@cygnus.com>
1326 * Makefile.in: Add earm_epoc_pe.c build target.
1328 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1330 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1332 1999-09-13 Donn Terry <donn@interix.com>
1334 * emultempl/pe.em: Remove the output file at the start, in case it
1337 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1339 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1340 Search for file with .sl extension if no file with a .so extension
1343 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1344 at the start of the .dlt output section.
1346 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1348 * pe.em: Don't include "../bfd/libbfd.h".
1349 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1352 * pe-dll.h: New file.
1353 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1355 (edata_sz, reloc_sz): Change from int to size_t.
1356 (pe_details_type): Change type of imagebase_reloc from int to
1358 (pe_detail_list): Fully initialize last entry.
1359 (pe_dll_id_target): Change parameter to const.
1360 (pe_dll_generate_def_file): Likewise.
1361 (pe_dll_generate_implib): Likewise.
1362 (pe_implied_import_dll): Likewise. Change dll_name to const.
1363 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1365 (init): Fully initialize __dll__ entry.
1366 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1367 sequence, elt, and i.
1368 * deffile.h: Add preprocessor guard.
1369 * deffilep.y (def_debug): Remove.
1370 * Makefile.am: Rebuild dependencies.
1371 (HFILES): Add pe-dll.h.
1373 1999-09-12 Donn Terry <donn@interix.com>
1375 * ld.h (ld_abort): Declare.
1377 * ldmisc.c (ld_abort): Define.
1379 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1380 Move .bss section after .rdata. Move .reloc section after .rsrc.
1382 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1385 * lexsup.c (parse_args): If we get an unrecognized argument,
1388 * ldlang.c (section_already_linked): Use comdat information if it
1391 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1392 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1393 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1394 defined, rather than a.exe.
1395 (init): Define __subsystem__ as ${SUBSYSTEM}.
1396 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1399 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1401 * ldlang.c (open_output): Change local variable desired_endian
1402 from int to enum bfd_endian.
1404 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1405 INITIAL_SYMBOL_CHAR.
1406 * emulparams/armpe.sh: Likewise.
1407 * emulparams/morepe.sh: Likewise.
1408 * emulparams/ppcpe.sh: Likewise.
1409 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1410 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1412 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1414 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1416 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1417 unwinders so that they are closer to the text section.
1418 (OTHER_BSS_SECTIONS): Define.
1419 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1420 (INIT_START, INIT_END): Define.
1421 (FINI_START, FINI_END): Define.
1422 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1423 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1425 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1427 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1428 (DATA_ADDR): Define.
1430 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1432 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1434 1999-09-09 Andreas Schwab <schwab@suse.de>
1436 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1438 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1440 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1442 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1444 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1446 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1448 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1450 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1452 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1453 target "arm*-*-linux-gnu*"
1455 1999-09-04 Steve Chamberlain <sac@pobox.com>
1457 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1458 * emulparams/pjelf.sh: New file.
1459 * emulparams/pjlelf.sh: New file.
1460 * scripttempl/pj.sc: New file.
1461 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1462 (epjelf.o, epjlelf.o): New targets.
1463 * Makefile.in: Rebuild.
1465 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1467 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1468 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1470 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1472 * emulparams/elf64hppa.sh: New file.
1473 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1474 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1475 (eelf64hppa.c): Add dependencies.
1476 * Makefile.in: Rebuilt.
1478 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1480 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1481 * emulparams/armelf_linux.sh: Likewise.
1482 * emulparams/armelf_linux26.sh: Likewise.
1484 1999-08-24 Nick Clifton <nickc@cygnus.com>
1486 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1488 * configure.tgt (arm-*-netbsd*): New target.
1489 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1490 (earmnbsd.c): New rule with deps.
1491 * Makefile.on: Regenerate.
1492 * emulparams/armnbsd.sh: New file.
1494 1999-08-23 Nick Clifton <nickc@cygnus.com>
1496 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1497 Implement --base-file command line switch.
1499 * emultempl/elf32.em: Add ability for individual targets to have
1500 their own command line switches by defining PARSE_AND_LIST_ARGS.
1502 1999-08-19 Andreas Schwab <schwab@suse.de>
1504 * configure.host: Use ${CC} instead of gcc for finding compiler
1507 1999-08-11 Nick Clifton <nickc@cygnus.com>
1509 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1511 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1513 * scripttempl/i386go32.sc: Handle g++ exception sections.
1515 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1517 From Wally Iimura <iimura@microunity.com>:
1518 * ldlang.c (lang_size_sections): When checking whether an address
1519 is within a region, don't get confused by wrapping around at the
1520 end of the address space.
1522 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1524 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1527 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1528 MKDEP. Rebuild dependencies.
1529 * Makefile.in: Rebuild.
1531 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1533 * configure.host (sparc-*-linux-gnu*): New host.
1534 (sparc64-*-linux-gnu*): New host.
1536 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1538 * lexsup.c (is_num): Reindent.
1539 (parse_args): Mention program name in error message.
1541 * emultempl/ostring.sed: Rename from stringify.sed.
1542 * emultempl/astring.sed: New file.
1543 * Makefile.am (stringify.sed): New target.
1544 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1546 * configure.in: Define and substitute STRINGIFY.
1547 * emultempl/*.em: Use stringify.sed from build directory rather
1548 than source directory.
1549 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1551 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1552 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1553 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1554 * configure, Makefile.in: Rebuild.
1556 1999-08-05 Donn Terry <donn@interix.com>
1558 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1559 INITIAL_SYMBOL_CHAR.
1560 * emulparams/i386pe_posix.sh: New file.
1561 * Makefile.am (YACC): If bison is not in the source tree, use
1562 @YACC@ rather than bison -y.
1563 (LEX): If flex is not in the source tree, use @LEX@ rather than
1565 (ALL_EMULATIONS): Add ei386pe_posix.o.
1566 (ei386pe_posix.c): New target.
1567 * configure.tgt (i[3456]86-*-interix*): New target.
1568 * configure.host (i[3456]86-pc-interix*): New host.
1569 * Makefile.in: Rebuild.
1571 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1573 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1574 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1576 1999-08-03 H.J. Lu <hjl@gnu.org>
1578 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1580 * Makefile.in: Rebuild.
1582 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1584 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1585 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1586 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1588 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1589 thumb-*-linux-gnu*): New targets.
1591 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1593 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1595 * configure.bat: Remove; obsolete.
1596 * emulparams/go32.sh: Remove; obsolete.
1597 * scripttempl/go32coff.sc: Remove; obsolete.
1599 1999-07-21 H.J. Lu <hjl@gnu.org>
1601 * configure.tgt (mips*el-*-vxworks*): New target.
1603 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1605 * configure.tgt (i[3456]86-*-vxworks*): New target.
1607 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1609 * ldlang.c (lang_gc_sections): Only handle the start symbol
1610 specially if there is one.
1612 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1614 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1615 .MIPS.events and .MIPS.content handling.
1616 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1618 1999-07-17 Nick Clifton <nickc@cygnus.com>
1620 * ldlang.c (get_target): New function: Return true iff the
1621 given target is the target being sought.
1622 (stricpy): New function: Like strcpy but convert to lower
1624 (strcut): New function: Like strstr but remove the located
1626 (name_compare): New function: Compute a compatability rating
1627 for two target names.
1628 (winner): New variable: Best target found by
1629 closest_target_match() so far.
1630 (closest_target_match): New function: Find the target which is
1631 the closest match to the original target.
1632 (get_first_input_target): New function: Find the target format
1633 of the first of the linker's input file.
1634 (open_output): Be more clever about deciding the output target
1637 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1639 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1641 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1643 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1645 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1647 * configure.in: Bump version number to 2.9.5.
1648 * configure: Rebuild.
1650 1999-07-14 Richard Henderson <rth@cygnus.com>
1652 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1654 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1655 same order seen for the main sections. Add
1656 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1658 1999-07-12 Andreas Schwab <schwab@suse.de>
1660 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1661 structure initializations.
1663 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1664 comma in initializer.
1666 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1668 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1669 as appropriate. Fill in structure initializations.
1671 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1673 * ldfile.c: Revert patch of 1999-07-08.
1674 (ldfile_try_open_bfd): If we are searching for the file, skip
1675 files with an incompatible architecture.
1677 1999-07-09 Nick Clifton <nickc@cygnus.com>
1679 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1680 little endian formats.
1682 1999-07-08 Felix Lee <flee@cygnus.com>
1684 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1686 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1688 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1689 incompatible architectures in the search path. Let the user know
1690 about any such skips.
1692 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1694 * configure.tgt (hppa*-linux-gnu*): New target.
1696 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1698 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1699 (eelf64bmip): New target.
1700 * Makefile.in: Regenerated.
1701 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1702 * emulparams/elf64bmip.sh: New file.
1704 1999-07-05 Nick Clifton <nickc@cygnus.com>
1706 * emultempl/pe.em (after_open): Abort if input format is ARM and
1707 output format is not.
1708 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1709 and output format is not.
1710 * emultempl/armelf.em (after_open): Abort if input format is ARM
1711 and output format is not.
1713 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1715 * ldlang.c: Revert change of 1999-06-23.
1717 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1719 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1720 (eelf32bmipn32.c): New target.
1721 * Makefile.in: Regenerated.
1722 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1724 * emulparams/elf32bmipn32.sh: New file.
1726 1999-06-28 Jim Pick <jim@jimpick.com>
1728 * emultempl/armelf.em: Added code so that .xs linker scripts are
1729 called so that ARM shared libraries are built correctly.
1731 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1733 * ldmain.c (main): Initialize link_info.init_function and
1734 link_info.fini_function.
1735 * lexsup.c (OPTION_INIT): New macro.
1736 (OPTION_FINI): Likewise.
1737 (ld_options): Add descriptions for them.
1738 (parse_args): Handle them.
1740 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1742 * ldlang.c (section_already_linked): Only discard link once
1743 sections if we are building constructors.
1745 1999-06-22 Nick Clifton <nickc@cygnus.com>
1747 * ld.texinfo (Location Counter): Describe behaviour of
1748 location counter inside section statements.
1750 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1752 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1753 controlling whether or not .rodata is in the data segment or the
1756 1999-06-18 Nick Clifton <nickc@cygnus.com>
1758 * emultempl/pe.em: Add new command line switch --thumb-entry.
1759 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1760 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1761 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1763 1999-06-20 H.J. Lu <hjl@gnu.org>
1765 * configure.in (all_libpath): Accumulate across all enabled targets.
1767 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1769 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1771 * emultempl/elf32.em: Likewise.
1772 * emultempl/sunos.em: Likewise.
1774 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1776 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1777 * configure.in (all_emuls): Add targ_extra_libpath.
1778 (all_libpath, EMULATION_LIBPATH): Define.
1779 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1780 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1782 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1784 * ld.texinfo: Fix use of @item vs. @itemx.
1786 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1788 From Thomas Zenker <thz@lennartz-electronic.de>:
1789 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1790 (attributes_list, attributes_string): New nonterminals.
1791 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1793 * ldlang.c (lang_set_flags): Update declaration.
1795 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1797 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1798 entry_symbol as an undefined symbol when doing a relocateable
1799 link. From <jeffdb@goodnet.com>.
1801 1999-06-12 David O'Brien <obrien@freebsd.org>
1803 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1805 1999-06-09 Nick Clifton <nickc@cygnus.com>
1807 * lexsup.c (help): Restore previous format of output.
1809 1999-06-04 Nick Clifton <nickc@cygnus.com>
1811 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1812 interworking functions to avoid a name space clash.
1814 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1816 * scripttempl/v850.sc: Add initp support.
1818 1999-06-02 Nick Clifton <nickc@cygnus.com>
1820 * emultempl/pe.em: Rename global arm interworking functions to
1821 avoid name collision when all targets BFD is built.
1823 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1825 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1826 * configure.tgt (powerpc-*-linux-gnu): Use it.
1827 * emulparams/elf32ppclinux.sh: New file.
1829 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1831 * ld.texinfo (Options): Clarify that options which refer to files
1832 must be properly ordered.
1834 1999-05-29 Nick Clifton <nickc@cygnus.com>
1836 * emultempl/armelf.em (..._parse_args): New function: Parse
1837 command line option. Accept arm-elf specific command line option
1838 '-p' or '--no-pipeline-knowledge'.
1839 (..._list_options): New function: Describe the new command line
1841 (..._before_allocation): Pass the value of the new variable
1842 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1844 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1845 the third parameter to bfd_elf32_arm_process_before_allocation.
1847 1999-05-28 Nick Clifton <nickc@cygnus.com>
1849 * lexsup.c (help): Minor formatting changes.
1851 1999-05-28 Martin Dorey <mdorey@madge.com>
1853 * configure.tgt (i960-*-elf*): New target.
1854 * emulparams/elf32_i960.sh: New file.
1855 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1856 (eelf32_i960.c): New target.
1857 * Makefile.in: Rebuild.
1859 1999-05-26 Nick Clifton <nickc@cygnus.com>
1861 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1863 1999-05-24 Philip Blundell <philb@gnu.org>
1865 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1867 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1868 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1870 1999-04-13 Philip Blundell <philb@gnu.org>
1872 * emultempl/armelf.em: Add definitions related to shared objects
1873 (copied from elf32.em).
1875 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1877 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1878 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1879 * Makefile.in: Regenerated.
1881 1999-05-16 Nick Clifton <nickc@cygnus.com>
1883 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1884 (TEMPLATE_NAME): Define.
1886 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1888 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1889 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1891 1999-05-10 DJ Delorie <dj@cygnus.com>
1893 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1894 the Right Thing to do.
1896 * emultempl/pe.em: various changes to parameterize the
1897 target-specific information.
1898 (gld_i386pe_after_open): Detect and fix MS import libraries
1899 by renaming the member objects (which are all named the same).
1901 * pe-dll.c: various changes to parameterize the target-specific
1903 (generate_reloc): support relocs more generically to allow for
1905 (pe_exe_build_sections): new; used to add .relocs to .exes
1906 (pe_exe_fill_sections): ditto
1908 1999-05-10 Catherine Moore <clm@cygnus.com>
1910 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1911 Check for TARGET_IS_arm_epoc_pe.
1912 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1914 1999-05-12 Anthony Green <green@cygnus.com>
1916 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1917 output_section_callback, gc_section_callback): New functions for
1918 generic section walks.
1919 (wild, lang_gc_wild): Use walk_wild.
1920 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1922 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1923 to walk_fild_section. Unique logic moved into callbacks
1924 output_section_callback and gc_section_callback.
1926 1999-04-26 Tom Tromey <tromey@cygnus.com>
1928 * aclocal.m4, configure: Updated for new version of libtool.
1930 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1932 * emulparams/armelf_linux.sh: New file. Support for ARM
1934 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1935 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1936 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1937 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1938 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1939 * Makefile.in: Regenerate.
1941 1999-04-11 Richard Henderson <rth@cygnus.com>
1943 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1944 * configure.tgt (i[3456]86-*-beos*): Use it.
1945 * emulparams/elf_i386_be.sh: New file.
1946 * Makefile.in: Rebuild.
1948 * configure.in (environ): Detect declaration.
1949 * ldmain.c (main): Don't declare environ.
1950 * sysdep.h (environ): Declare if needed.
1951 * configure, config.in: Rebuild.
1953 1999-04-11 Richard Henderson <rth@cygnus.com>
1955 * ldgram.y (ldgram_vers_current_lang): New.
1956 (vers_defns): Accept `extern "lang" { }' syntax.
1957 * ldlex.l (vers_node_nesting): New.
1958 (V_IDENTIFIER): Accept . and $ in symbols.
1959 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1960 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1961 (lang_vers_match_lang_c): New function.
1962 (lang_vers_match_lang_cplusplus): New function.
1963 (lang_vers_match_lang_java): New function.
1964 (lang_do_version_exports_section): Fix iteration. Don't free
1965 section contents, as it is still in use by the patterns.
1967 1999-04-10 Richard Henderson <rth@cygnus.com>
1969 * ldmain.c (main): Init link_info.no_undefined.
1970 * lexsup.c: Add command-line option --no-undefined.
1972 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1974 * ld.h (LC_MESSAGES): Never define.
1975 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1976 system does not define it.
1978 1999-04-06 H.J. Lu <hjl@gnu.org>
1980 * ldmain.h (demangling): Declare.
1981 * ldmain.c (demangling): New global variable.
1982 (main): Initialize demangling.
1983 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1984 * lexsup.c (ld_options, parse_args): Handle --demangle and
1986 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1988 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1990 1999-04-05 Chris Torek <torek@BSDI.COM>
1992 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1993 a shared library really exists, avoiding broken symlinks.
1995 * ldfile.c (ldfile_open_file): Generate a better error message if
1996 we can't find a -l file.
1998 1999-04-05 DJ Delorie <dj@cygnus.com>
2000 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2001 targets (i386-pe and i386-winnt)
2003 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2005 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2006 (def_file_add_directive): Change return type to void. Remove
2007 unused locals sh_reserve, sh_commit, and j.
2008 (def_ungetc): Always return a value.
2009 (def_lex): Correct parenthesization of || within &&.
2010 * deffile.h (def_file_add_directive): Update declaration.
2011 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2012 (generate_edata): Remove unused local i.
2013 (quoteput): Add cast to avoid warning.
2014 (pe_dll_generate_def_file): Fix type in format string.
2015 (quick_symbol): Remove unused local blhe.
2016 (pe_dll_generate_implib): Add cast to avoid warning.
2017 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2019 (pe_as16): Comment out.
2021 1999-04-04 Don Bowman <don@pixsci.com>
2023 * configure.tgt: Add mips*-*-vxworks* target.
2025 1999-03-31 Nick Clifton <nickc@cygnus.com>
2027 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2028 Add build rule and dependencies for earm_epoc_pe.c.
2030 * emulparams/arm_epoc_pe.sh: New file.
2032 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2035 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2037 * configure.tgt: Match `arm*-*-linux-gnu*' not
2038 `armv*-*-linux-gnu'.
2040 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2042 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2043 sections in the data segment.
2045 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2047 * ld.h (wildcard_spec): Add exclude_name.
2048 * ldgram.y (EXCLUDE_FILE): New token.
2049 (wildcard_spec): Set exclude_name.
2050 (file_NAME_list): Recognize EXCLUDE_FILE.
2051 * ldlang.c (wild_section): Check for excluded files.
2052 (print_wild_statement): Print excluded files.
2053 (lang_add_wild): New argument exclude_filename.
2054 Set exclude_filename.
2055 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2056 * ldlex.l: New token EXCLUDE_FILE.
2057 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2058 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2059 Reorder sorted and unsorted ctors.
2060 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2061 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2062 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2064 1999-03-26 Nick Clifton <nickc@cygnus.com>
2066 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2069 1999-03-03 Nick Clifton <nickc@cygnus.com>
2071 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2072 and .gcc_except_table sections.
2074 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2076 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2077 sections. Reorder .ctors section entries.
2078 * scripttempl/elfd10v.sc: Likewise.
2079 * scripttempl/elfd30v.sc: Likewise.
2080 * scripttempl/elfppc.sc: Likewise.
2082 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2084 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2086 1999-02-25 Nick Clifton <nickc@cygnus.com>
2088 * ldlang.c (lang_check_section_addresses): Remove extraneous
2091 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2093 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2094 for relocateable links.
2095 * scripttempl/elfd10v.sc: Likewise.
2096 * scripttempl/elfd30v.sc: Likewise.
2097 * scripttempl/elfppc.sc: Likewise.
2099 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2101 * ldint.texinfo: remove extraneous right brace.
2102 * ldmain.c (main): initialize and check option "mpc860c0".
2103 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2105 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2107 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2108 .reginfo section handling.
2109 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2110 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2111 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2113 1999-02-17 Nick Clifton <nickc@cygnus.com>
2115 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2117 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2120 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2122 * emultempl/armelf_oabi.em
2123 (bfd_elf32_arm_allocate_interworking_sections,
2124 bfd_elf32_arm_get_bfd_for_interworking,
2125 bfd_elf32_arm_process_before_allocation): Define them to use the
2126 old ABI versions of the functions.
2128 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2130 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2131 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2132 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2133 * acconfig.h: Remove.
2134 * aclocal.m4: Rebuild.
2135 * configure: Rebuild.
2136 * Makefile.in: Rebuild.
2138 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2140 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2142 * ldexp.c (new_abs): Ditto.
2143 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2144 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2145 exp_get_abs_int): Ditto
2147 * ldlang.c (print_assignment, lang_size_sections,
2148 lang_do_assignments): Ditto.
2150 1999-02-11 Nick Clifton <nickc@cygnus.com>
2152 * ldlang.c (lang_check_section_addresses): New function: Check
2153 addresses assigned to section for overlaps.
2154 (lang_process): Call lang_check_section_addresses if suitable.
2156 * ld.h: Add new boolean field to args_type structure:
2157 'check_section_addresses'.
2159 * ldmain.c: Initialise check_section_addresses field to true.
2161 * lexsup.c: Add new command line options '--no-check-sections' and
2164 * ld.texinfo: Document new command line options '--check-sections'
2165 and '--no-check-sections'.
2167 1999-02-08 Nick Clifton <nickc@cygnus.com>
2169 * configure.tgt: Add support for StrongARM target.
2171 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2173 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2174 an owner of a section before using it to look up a reloc type.
2175 Don't set SEC_KEEP for the absolute section.
2177 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2179 * Makefile.am (earmelf_oabi.o): New.
2180 * Makefile.in: Regenerate.
2181 * configure.tgt (arm-*-oabi): New.
2182 (thumb-*-oabi): New.
2183 * emulparams/armelf_oabi.sh: New.
2184 * emultempl/armelf_oabi.em: New.
2186 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2188 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2189 switch in all linker generated symbols.
2191 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2192 powerpc{,le}-*-eabi.
2194 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2196 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2197 Roskin <pavel_roskin@geocities.com>.
2199 1999-01-19 Nick Clifton <nickc@cygnus.com>
2201 * ldlang.c (lang_size_sections): Count loadable sections as
2202 contributing to the size of the current segment.
2204 1999-01-15 Nick Clifton <nickc@cygnus.com>
2206 * ldlang.c (lang_size_sections): Only update the current
2207 address of a region if the section just placed into it is an
2210 1999-01-12 Nick Clifton <nickc@cygnus.com>
2212 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2213 * Makefile.in: Regenerate.
2215 * configure.tgt: Replace fr30 with elf32fr30.
2217 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2218 generic elf.sc script. Also replaces the .stack section with a
2219 user definable symbol __stack.
2221 1999-01-11 Nick Clifton <nickc@cygnus.com>
2223 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2226 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2228 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2229 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2230 configure.host and configure.tgt now.
2231 * Makefile.in: Rebuild.
2233 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2235 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2238 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2240 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2241 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2242 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2243 if configuring with all targets.
2244 * configure, Makefile.in, aclocal.m4: Rebuild.
2246 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2247 (pe_dll_do_default_excludes): Removed, unused.
2248 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2249 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2250 compiled more than once.
2251 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2252 pe_dll_do_default_excludes, pe_dll_kill_ats,
2253 pe_dll_stdcall_aliases): Define and initialize them here instead.
2254 (generate_reloc): Fix allocation of reloc_addresses array to use
2255 bfd_vma instead of unsigned long. Fix element size in qsort call.
2256 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2259 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2261 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2264 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2266 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2267 <aymeric.vincent@emi.u-bordeaux.fr>.
2269 1998-12-04 Nick Clifton <nickc@cygnus.com>
2271 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2272 from 0x100000 to 0x10000 so that it fits in 20 bits.
2274 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2276 * ldemul.h (ldemul_recognized_file): Declare.
2278 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2280 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2281 file if the filename is a wildcard pattern.
2283 1998-11-25 DJ Delorie <dj@cygnus.com>
2285 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2286 * ldemul.c (ldemul_recognized_file): new function, new hook
2287 * ldint.texinfo: document new hook.
2288 * ldlang.c (load_symbols): call recognized_hook for all objects we
2289 do recognize, in case the emulation needs to handle them
2290 specially. PE DLLs use this.
2291 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2293 * emultempl/pe.em (gld_i386_recognized_file): new function
2294 (gld_i486_unrecognized_file): take out hack
2296 1998-11-23 DJ Delorie <dj@cygnus.com>
2298 * pe-dll.c (fill_edata): fill in timestamp
2299 (make_head): name object files sequentially to ensure
2300 they link in the right order.
2301 (make_tail): same here
2302 (pe_process_import_defs): use sequential names for bfds to ensure
2304 (pe_implied_import_dll): new function; handles linking directly
2305 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2306 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2307 via bfd_pe_dll_not_recognized_hack
2309 1998-11-23 DJ Delorie <dj@cygnus.com>
2311 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2314 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2316 * emultempl/pe.em (after_parse): Only create an undefined entry
2317 symbol if one has been specified.
2319 1998-11-23 DJ Delorie <dj@cygnus.com>
2321 * emultempl/pe.em (gld_i386pe_after_open): call
2322 pe_process_import_defs
2323 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2324 pe_data, only print if actually set. Print version only if
2326 (save_relocs): save relocs for both input and output.
2327 (make_one): support internal/external different names.
2328 (pe_dll_generate_implib): support new make_one
2329 (pe_process_import_defs): new function; handles IMPORT
2330 directives in .def files.
2332 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2334 * ldmisc.c (vfinfo): Cope with empty symbol names.
2336 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2338 * scripttempl/pe.sc: Add provision of '_end' symbol.
2340 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2342 * configure.tgt: change refs from cygwin32* to cygwin*.
2343 * aclocal.m4: regenerate
2344 * configure.in: don't need to call AM_CYGWIN32.
2345 * configure: regenerate
2347 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2349 * emultempl/pe.em (gld_i386_finish): generate import library
2350 * deffile.h: add hint member.
2351 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2352 generates the import library directly from the export table.
2353 (fill_edata): remember the actual hint for the import library.
2355 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2357 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2359 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2361 * po/ld.pot: Regenerated.
2362 * po/POTFILES.in: Regenerated.
2363 * configure: Regenerated.
2364 * aclocal.m4: Regenerated.
2365 * Makefile.in: Regenerated.
2367 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2369 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2370 that won't be loaded.
2372 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2374 * pe-dll.c (fill_edata): don't strip underscores
2376 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2378 * ld.texinfo: added i386pe option summary
2380 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2382 * pe-dll.c (process_def_file): properly note undefined exported
2383 symbols, clean up old code.
2384 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2385 * emultempl/pe.em (gld_i386_parse_args): add
2386 (en/dis)able-stdcall-fixups
2387 (pe_fixup_stdcalls): warn about stdcall fixups
2388 (gld_i386_unrecognized_file): make exported symbols undefs so that
2389 archive members get pulled in
2391 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2393 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2394 .fini, .dtors and .ctors. Add .data and .text
2395 wildcards to support section garbage collection.
2397 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2399 * deffilep.y: properly handle relocs with multiple def_files,
2400 cache import module names
2402 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2404 * pe-dll.c (process_def_file): don't assume exports won't move
2407 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2409 * pe-dll.c: New file; direct support for PE DLLs
2410 * deffile.h: New file; direct support for PE DLLs
2411 * deffilep.y: New file; direct support for PE DLLs
2412 * emultempl/pe.em: add direct support for PE DLLs
2413 * configure.tgt: allow target-specific extra files
2414 * configure.in: allow target-specific extra files
2415 * ldlang.c (lang_add_assignment): return the assignment so that
2416 one can change the value later based on the object files (pe-dll
2418 * ldint.texinfo: add section for emulation walkthrough
2419 * Makefile.am: add new files and target-specific extra files
2420 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2422 * pe-dll.c (process_def_file): auto-export everything if
2423 nothing is otherwise exported.
2425 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2427 * Makefile.am: Add support for FR30 target.
2428 * configure.tgt: Add support for FR30 target.
2429 * Makefile.in: Regenerate.
2430 * emulparams/fr30.sh: New file.
2431 * scripttemp/fr30.sc: New file.
2433 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2435 * ldmain.c (main): Don't report error for dynamic links and
2438 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2440 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2441 (parse_args): Set link_info.optimize based on -O argument.
2442 * ldmain.c (main): Initialize link_info.optimze to false.
2443 * ld.texinfo: Describe -O option.
2446 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2448 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2449 own segment, so that they can be next to the .bss section and so
2450 initialised by the same piece of code.
2452 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2454 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2455 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2458 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2460 * ldmain.c (main): Error if --gc-sections and
2462 * scripttempl/v850.sc: Add KEEP attribute to .init,
2463 .fini, .dtors and .ctors. Add .data and .text
2464 wildcards to support section garbage collection.
2466 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2468 * scripttempl/v850.sc: Rename .call_table section to
2469 .call_table_data and create a new section called
2472 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2474 * scripttempl/elf.sc: Add alignment at the end of the .bss
2475 section, so that it is included in the memsize of the segment.
2477 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2479 * emultempl/elf32.em (gld_place_orphan): Don't process for
2480 sections with SEC_EXCLUDE flag.
2482 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2484 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2485 (DATA_SIZE): Increased to 2000K.
2487 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2489 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2491 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2493 * Makefile.am: Change armelf.sc to elf.sc
2494 * Makefile.in: Regenerate.
2496 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2498 * emulparams/armelf.sh: Change SCRIPT_NAME to
2499 elf. Change TEXT_START_ADDR to 0x8000. Define
2500 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2501 OTHER_BSS_END_SYMBOLS.
2502 * scripttempl/elf.sc: Modify to use
2503 OTHER_BSS_END_SYMBOLS.
2504 * scripttempl/elfarm.sc: Remove file.
2506 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2508 * emultempl/armelf.em (gld_armelf_before_allocation):
2509 Add bfd_ prefix to elf32_arm_process_before_allocation
2510 and elf32_arm_allocate_interworking_sections.
2511 (gld_armelf_after_open): Add bfd_ prefix to
2512 elf32_arm_get_bfd_for_interworking.
2514 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2516 * Makefile.am: Rebuild dependencies.
2517 * Makefile.in: Rebuild.
2519 * ldgram.y: Include "ldctor.h".
2520 (statement): Accept SORT around CONSTRUCTORS.
2521 * ldctor.c: Include <ctype.h>.
2522 (constructors_sorted): New global variable.
2523 (ctor_prio, ctor_cmp): New static functions.
2524 (ldctor_build_sets): Sort constructors if requested.
2525 * ldctor.h (constructors_sorted): Declare.
2526 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2528 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2529 * ld.texinfo (Output Section Keywords): Document SORT
2532 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2534 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2535 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2537 * emultempl/armelf.em: New file.
2539 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2541 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2542 * Makefile.in: Rebuild.
2544 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2546 * scripttempl/elfarm.sc: Change text start address
2549 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2551 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2552 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2554 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2556 * scripttempl/elfarm.sc: Set text start address to
2557 0x8000. Add __bss_end definition.
2559 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2561 * scripttempl/elfarm.sc: New file.
2562 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2564 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2566 * emulparams/armelf.sh: New file.
2567 * configure.tgt: Recognize thumb-elf and arm-elf.
2568 * Makefile.am (earmelf.o): New.
2569 * Makefile.in: Rebuild.
2571 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2573 * Makefile.am (install-exec-local): Don't remove the file before
2574 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2575 W. Rozycki <macro@ds2.pg.gda.pl>.
2576 * Makefile.in: Rebuild.
2578 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2580 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2582 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2583 alignment of end symbol.
2584 * scripttempl/elf.sc: Likewise.
2585 * emulparams/sun4.sh (ALIGNMENT): Define.
2586 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2587 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2589 * lexsup.c (parse_args): Add missing break statement.
2591 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2594 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2596 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2597 * Makefile.am (ei386beos.o): New.
2598 * emulparams/i386beos.sh: New file.
2599 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2601 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2603 * lexsup.c: New option --version-exports-section.
2604 * ld.h (struct args_type): Add version_exports_section.
2605 * ldlang.c (lang_do_version_exports_section): New function.
2606 (lang_process): Call it.
2608 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2610 * ldlex.l: Accept ASSERT.
2611 * ldgram.y (exp): Add ASSERT_K case.
2612 * ldexp.h (node_type): Add etree_assert to node_class enum.
2613 (etree_type): Add assert_s field.
2614 (exp_assert): Declare.
2615 * ldexp.c (exp_fold_tree): Handle etree_assert.
2616 (exp_assert): New function.
2617 (exp_print_tree): Handle etree_assert.
2618 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2620 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2622 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2623 conflicts with system header files. Change all uses.
2625 * Makefile.am (MAINTAINERCLEANFILES): Define.
2626 * Makefile.in: Rebuild.
2628 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2630 * Makefile.am (ldver.texi): New target.
2631 (ld.info, ld.dvi): Depend upon ldver.texi.
2632 * ld.texinfo: Include ldver.texi. Mention version number on title
2633 page and in top node.
2634 * Makefile.in: Rebuild.
2636 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2638 * configure.tgt (i[3456]86-*-solaris*): New target.
2640 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2642 * ldlang.c (wild_section): Don't get an assertion failure if the
2643 section is discarded.
2645 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2646 * emultempl/pe.em (sort_by_file_name): Remove.
2647 (sort_by_section_name): Remove.
2648 (sort_sections_1, sort_sections): Remove.
2649 (gld_${EMULATION_NAME}_before_allocation): Don't call
2651 (hold_section, hold_section_name): New static variables.
2652 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2653 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2654 place to put the section. Align the section. Sort the input
2656 (gld_${EMULATION_NAME}_place_section): New static function.
2658 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2661 * emultempl/pe.em (set_pe_subsystem): Don't call
2663 (gld_${EMULATION_NAME}_after_parse): New static function.
2664 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2665 rather than after_parse_default.
2667 * ldgram.y (extern_name_list): Do not require symbols to be
2668 separated by commas.
2669 (ifile_p1): Add EXTERN.
2670 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2672 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2673 (Miscellaneous Commands): Document EXTERN.
2675 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2677 * ld.h (args_type): Add gc_sections.
2678 * ldgram.y (ldgram_had_keep, KEEP): New.
2679 (input_section_spec_no_keep): Rename from old input_section_spec.
2680 (input_section_spec): New. Recognize KEEP.
2681 * ldlang.c (wild_section): Handle keep sections.
2682 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2683 (lang_gc_sections_1, lang_gc_sections): New.
2684 (lang_process): Invoke lang_gc_sections.
2685 (lang_add_wild): Add keep argument. Update all callers.
2686 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2687 * ldlex.l (KEEP): Match it.
2688 * ldmain.c (main): Error on -r and --gc-sections.
2689 * lexsup.c: Add --gc-sections.
2691 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2692 Mark startup sections with KEEP.
2693 * scripttempl/elfppc.sc: Likewise.
2695 * ld.texinfo: Update for --gc-sections and KEEP.
2697 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2699 From Peter Jordan <pjordan@chla.usc.edu>:
2700 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2702 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2704 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2705 * Makefile.in: Rebuild.
2707 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2709 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2710 with the program transform name.
2711 * Makefile.in: Rebuild.
2713 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2715 * ld.texinfo: Note that -relax may make symbolic debugging
2716 impossible on some platforms.
2718 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2720 * Makefile.am (Makefile): Remove target.
2721 (config.status): New target.
2722 * Makefile.in: Rebuild.
2724 * configure.host (powerpc*-*-linux-gnu*): New host.
2726 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2728 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2730 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2733 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2735 * Makefile.am (HFILES): Remove config.h.
2736 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2737 Makefile.in to Makefile.am.
2738 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2739 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2740 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2741 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2743 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2745 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2746 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2748 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2750 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2753 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2755 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2756 config.has_shared to true.
2757 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2759 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2762 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2764 * ldlang.c (lang_finish): If the entry symbol is not found, try
2765 parsing it as a number.
2766 * ld.texinfo (Options): Document this.
2768 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2770 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2772 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2774 * ld.h (ld_config_type): New member has_shared.
2775 * ldmain.c (main): Initialize it.
2776 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2777 * lexsup.c (parse_args): Treat -shared as error if not supported.
2779 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2781 From Jason Merrill <jason@cygnus.com>:
2782 * ldlang.c (wild_sort): Correct order of sort.
2783 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2785 * scripttempl/elfd10v.sc: Likewise.
2786 * scripttempl/elfd30v.sc: Likewise.
2787 * scripttempl/elfppc.sc: Likewise.
2789 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2791 * ldlex.l: Recognize keyword SORT.
2792 * ldgram.y (current_file): Change to struct wildcard_spec.
2793 (%union): Add new fields cname and wildcard.
2794 (wildcard_name, wildcard_spec): New nonterminals.
2795 (file_NAME_list): Use wildcard_spec.
2796 (input_section_spec): Change current_file usage.
2797 * ld.h (struct wildcard_spec): Define.
2798 * ldlang.h (lang_wild_statement_struct): Add new fields
2799 sections_sorted and filenames_sorted.
2800 (lang_add_wild): Update declaration.
2801 * ldlang.c (wild_sort): New static function.
2802 (wild_section): Use wild_sort.
2803 (print_wild_statement): Print sorting information.
2804 (lang_add_wild): Add new parameters sections_sorted and
2805 filenames_sorted. Change all callers.
2806 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2807 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2808 * scripttempl/elfd10v.sc: Likewise.
2809 * scripttempl/elfd30v.sc: Likewise.
2810 * scripttempl/elfppc.sc: Likewise.
2812 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2814 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2816 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2818 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2819 (ld_emulation_xfer_struct): Add new field: list_options.
2820 * ldemul.c (ldemul_list_options): New function. Call the
2821 list_options field of the ld_emulation_xfer_struct for each
2822 supported emulation, if such a function is present.
2823 * lexsup.c (help): Call ldemul_list_emulation_options.
2824 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2825 the pe emulation specific command line options.
2826 * emultempl/armcoff.em (gld<>_list_options): New function.
2827 Describe the armcoff emulation specific command line options.
2829 * emultempl/pe.em: Add a new command line option:
2831 * emultempl/armcoff.em: Ditto.
2832 * ld.texinfo: Document the --support-old-code option.
2834 * Makefile.in: Add emulation files for POTFILES.in target.
2835 * emultempl/pe.em: Internationalise suitable strings.
2836 * emultempl/armcoff.em: Internationalise suitable strings.
2837 * po/POTFILES.in: Rebuilt.
2839 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2841 * po/Make-in (install-info): New target.
2843 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2845 * ldmain.c (main): Conditionally call setlocale.
2846 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2847 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2849 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2851 * configure.in: Change version number to 2.9.4
2852 * configure: Rebuild.
2854 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2856 Based on patch from H.J. Lu <hjl@gnu.org>:
2857 * emultempl/elf32.em (global_vercheck_needed): New file static
2859 (global_vercheck_failed): New file static variable.
2860 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2861 twice, once with force set to 0 and once with it set to 1.
2862 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2864 (gld${EMULATION_NAME}_search_needed): Likewise.
2865 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2866 whether the libraries needs any incompatible versions.
2867 (gld${EMULATION_NAME}_vercheck): New static function.
2869 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2871 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2873 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2875 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2877 * Makefile.in: Rebuild.
2879 * lexsup.c (parse_args): Change -l options into --library options
2880 to avoid confusion between -li and -library.
2882 * ld.texinfo (MEMORY): Clarify use of >REGION.
2884 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2886 * Many files: Added gettext invocations around user-visible
2888 * ld.h: Added gettext-related includes and defines.
2889 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2890 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2891 HAVE_LC_MESSAGES): Define.
2892 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2893 po/Makefile. Use AM_PROG_LEX.
2894 (TDIRS): AC_SUBST early on, to avoid having value split when it
2895 happens to cross line 90 of the generated sed script.
2896 * Makefile.am (SUBDIRS): New macro.
2897 (POTFILES): Likewise.
2898 (po/POTFILES.in): New target.
2899 (ld_new_LDADD): Added INTLLIBS.
2900 (ld_new_DEPENDENCIES): Added INTLDEPS.
2901 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2903 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2905 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2906 by Nick Clifton <nickc@cygnus.com>.
2907 (PROVIDE): Likewise.
2909 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2911 * emultempl/pe.em: Rename external arm interworking functions
2912 to conform to BFD naming conventions. Add code to _after_open()
2913 function to obtain a bfd for use by the interworking code.
2915 * emultempl/armcoff.em: Rename external arm interworking functions
2916 to conform to BFD naming conventions. Add new _after_open()
2917 function to obtain a bfd for use by the interworking code.
2919 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2921 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2922 Update dot and the default memory section even when relaxing.
2924 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2926 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2927 rather than its raw size.
2929 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2931 * configure.in (TESTBFDLIB): New. Defined and substituted.
2932 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2933 * configure, Makefile.in: Rebuild.
2935 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2937 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2938 rather than relying on default rule. Don't depend upon
2941 (bfdsumm.texi): Remove target.
2942 (CLEANFILES): Take bfdsumm.texi out of value.
2943 * Makefile.in: Rebuild.
2945 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2947 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2948 how $ is handled when expanding a shell substitution.
2950 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2952 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2953 (DISTCLEANFILES): Add site.exp and site.bak.
2954 * Makefile.in: Rebuild.
2956 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2957 rather than in a shell variable and using AC_SUBST.
2958 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2959 (distclean-local): New target.
2960 * configure, Makefile.in: Rebuild.
2962 * ld.texinfo: Completely rewrite linker script documentation.
2964 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2966 * configure.in: Set version to 2.9.1.
2967 * configure: Rebuild.
2969 * Branched binutils 2.9.
2971 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2973 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2974 (mostlyclean-local): New target to remove tmpdir.
2975 * Makefile.in: Rebuild.
2977 Fix some gcc -Wall warnings:
2978 * ldcref.c (output_cref): Add casts to avoid warnings.
2979 * ldfile.c (ldfile_add_arch): Likewise.
2980 * ldlang.c (lang_leave_overlay_section): Likewise.
2981 * lexsup.c (OPTION_COUNT): Likewise.
2982 (parse_args): Likewise.
2983 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2985 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2986 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2987 * ldwrite.c (build_link_order): Likewise.
2988 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2989 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2990 Remove unused variables.
2992 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2994 * Makefile.in: Rebuild.
2996 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2998 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2999 ARM code inside ifdef TARGET_IS_armpe.
3001 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3003 Based on patch from H.J. Lu <hjl@gnu.org>:
3004 * Makefile.am (LDDISTSTUFF): New variable.
3005 (diststuff): New target.
3006 * Makefile.in: Rebuild.
3008 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3011 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3013 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3014 hold Arm/Thumb stubs.
3016 * emultempl/pe.em (gld_pe_before_allocation): Call
3017 arm_process_before_allocation (for ARM/Thumb targets) in order to
3018 gather interworking stb information.
3020 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3022 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3024 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3026 * aclocal.m4, configure: Rebuild with libtool 1.2.
3028 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3030 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3031 section to avoid copying certain data on fork. The linker used to
3032 include this between __data_start__ and __data_end__, but that
3033 breaks building the cygwin32 dll. The fix is to rename the
3034 section ".data_cygwin_nocopy" and explictly include it after
3037 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3039 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3041 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3043 * configure.tgt (sparclite*-*-elf): Added.
3045 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3047 * ldlang.c (lang_size_sections): If the default memory region is
3048 *default*, see if there is a memory region that could be used.
3050 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3052 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3054 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3056 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3058 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3059 a trailing '*' when sorting grouped sections.
3060 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3061 include them when relocating.
3063 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3065 * Makefile.am (install-exec-local): Install properly when ln
3066 fails or tooldir == prefix.
3068 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3070 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3071 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3073 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3075 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3076 format size. From Gordon W. Ross <gwr@mc.com>.
3078 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3079 * configure.host (alpha*-*-netbsd*): New host.
3080 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3083 * lexsup.c (help): Update bug-gnu-utils address.
3084 * ld.texinfo (Bug Reporting): Likewise.
3086 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3088 * ldlang.c (lang_size_sections): Warn if some memory regions were
3089 defined, but a loadable section is going into the default memory
3092 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3094 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3096 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3098 * Makefile.am (Makefile): Add target, for dependencies on
3099 configure.host and configure.tgt.
3100 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3101 * Makefile.in: Rebuild.
3103 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3105 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3107 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3108 moved to 0x00.....4.
3110 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3112 * configure, aclocal.m4: Rebuild with new libtool.
3114 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3116 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3117 From Thomas de Lellis <tdel@wrs.com>.
3119 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3121 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3123 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3124 * Makefile.in: Rebuild.
3126 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3128 Add tms320c30 support:
3129 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3130 * emulparams/tic30aout.sh: New file.
3131 * emulparams/tic30coff.sh: New file.
3132 * scripttempl/tic30aout.sc: New file.
3133 * scripttempl/tic30coff.sc: New file.
3134 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3136 (etic30aout.c, etic30coff.c): New targets.
3137 * Makefile.in: Rebuild.
3139 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3141 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3142 accept either ld.so or ld-linux.so.
3144 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3146 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3148 * Makefile.in: Regenerate.
3150 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3152 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3154 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3156 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3157 * Makefile.in: Rebuild.
3159 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3161 * ldfile.c (slash): Set to backslash if _WIN32 but not
3163 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3164 leading backslash or a leading x: as an absolute path.
3165 (ldfile_find_command_file): Use slash rather than / when
3166 generating name to try.
3167 * lexsup.c (PATH_SEPARATOR): Define.
3168 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3170 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3172 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3173 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3174 (DATA_PLT): Needed by v9 abi.
3176 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3178 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3180 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3182 * scripttempl/elf.sc: Only include linkonce sections in final
3183 sections when relocating.
3185 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3187 * ld.texinfo (Options): Add a brief description of the types of
3188 information included in a link map.
3190 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3191 (Environment): Mention LDEMULATION.
3193 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3195 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3197 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3198 pattern could match.
3200 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3202 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3203 a relocateable link, set the image base to 0, and don't define the
3205 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3206 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3207 .data comes first. If doing a relocateable link, use
3208 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3209 sections at 0, and don't define any symbols.
3211 * ldlang.c (lang_memory_default): Correct parenthisization of
3214 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3216 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3217 here; they are included already via sysdep.h.
3219 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3221 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3223 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3225 * ldgram.y (attributes_opt): Pass region pointer to
3226 lang_set_flags, not ®ion->flags.
3228 * ldlang.c (lang_memory_default): New function to figure out a
3229 default memory region for a section if it was not specified.
3230 (lang_memory_region_lookup): Zero flags, not_flags field.
3231 (lang_map{,_flags}): Print attribute flags in memory map.
3232 (lang_size_sections): Call lang_memory_default to get default
3234 (lang_set_flags): Implement attribute flags for real. Take new
3235 argument to give the flags we are to skip for this region.
3237 * ldlang.h (memory_region_struct): Add not_flags field, make both
3238 flags fields flagword type.
3239 (lang_output_section_state): Make flags field flagword type.
3240 (lang_set_flags): Update prototype to match new calling sequence.
3241 (lang_memory_region_default): Add prototype.
3243 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3244 Define whether or not the region gets default sections, and if so,
3247 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3250 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3252 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3254 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3256 * scripttempl/h8300h.sc: Fix typo.
3257 * scripttempl/h8300s.sc: Likewise.
3259 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3262 section with no output section, such as a shared library section.
3264 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3266 * lexsup.c (parse_args): Keep track of where we are in the option
3267 parsing before calling ldemul_parse_args, so that we don't call it
3268 multiple times on the same argument and confuse the getopt
3271 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3273 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3274 d30velf_o to d30v_o to work in DOS environments.
3275 * Makefile.{am,in}: Ditto.
3277 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3278 * emulparams/d30velf_{o,e}: Deleted.
3280 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3282 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3285 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3287 * emultempl/armcoff.em: New file, imported from Arm branch.
3289 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3291 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3292 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3293 external memory sections for rodata. Delete .string, .rodata1,
3294 and .data1 sections.
3296 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3298 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3300 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3302 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3304 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3305 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3307 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3310 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3312 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3313 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3316 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3317 .text, .data, etc go in external memory or onchip memory.
3319 * configure.tgt (d30v-*-*ext*): New configuration to default
3320 .text, .data, etc. in external memory.
3321 (d30v-*-*onchip*): New configuration to default .text, .data,
3322 etc. in onchip memory.
3323 (d30v-*-*): Add d30velf_{e,o} emulations.
3325 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3326 either the onchip text/data areas or the external memory area.
3327 (MEMORY): Get sizes from d30velf.sh.
3328 (.e{data,text,bss}): Put sections in the external memory region.
3329 (.stext): Put section in the onchip text region.
3330 (.s{data,bss}): Put sections in the onchip data region.
3331 (__stack): Assign from ${STACK_START_ADDR}.
3332 (.text): Put in ${TEXT_MEMORY} memory region.
3333 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3335 (.bss): Put in ${BSS_MEMORY} memory region.
3337 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3339 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3341 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3343 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3344 accept hex digits without a leading $ or 0x. Handle leading $
3345 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3346 * ldlex.h (hex_mode): Don't declare.
3348 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3350 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3351 of internal data area and external memory on chip.
3353 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3354 the 3 regions of memory on the chip. Put .text/.init/.fini into
3355 the text memory region, put other segments into the data memory
3356 region. Add more of the standard elf sections. Default __stack
3357 to be 0x20008000, which is 1 byte beyond end of the internal data
3360 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3362 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3365 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3367 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3370 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3372 * ld.h (args_type): Add warn_mismatch field.
3373 * ldmain.c (main): Initialize warn_mismatch field.
3374 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3375 * ldlang.c (ignore_bfd_error): New static function.
3376 (lang_check): If warn_mismatch is false, don't warn about
3377 mismatched input files.
3378 * ld.texinfo, ld.1: Document new option.
3380 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3382 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3383 to avoid conflicts with C code which is defining a variable called
3386 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3388 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3389 (ALL_64_EMULATIONS): ... here.
3390 (eelf64_sparc.c): Template should be elf32 not generic.
3391 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3393 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3395 * configure.tgt: Add sparc64-*-linux*.
3396 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3398 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3400 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3402 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3404 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3405 since we need to be able to export different versions of the same
3408 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3410 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3412 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3414 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3415 config.guess now recognizes alphaev5 etc.
3417 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3419 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3420 -s and -u as -static and -unix.
3422 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3424 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3425 are not adding the first input section, and SEC_READONLY is clear
3426 on the output section, then don't copy it from the input section.
3427 If SEC_READONLY is not set on the input section, then clear it on
3430 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3432 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3434 (mips*-*-linux*): Likewise.
3435 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3436 setting ENTRY to __start.
3437 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3438 setting ENTRY to __start.
3439 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3442 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3444 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3447 * scripttempl/v850.sc: Move read only areas out of zero and small
3448 data sections and into their own sections.
3450 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3452 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3454 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3456 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3459 * aclocal.m4: Rebuild with new libtool.
3460 * configure: Rebuild.
3462 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3464 * ldlang.c (wild_doit): Revert patch of September 3.
3466 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3468 * Makefile.am, Makefile.in: Add rule for ev850.c
3469 * configure.tgt (targ_extra_emuls): Add v850 target.
3471 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3473 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3474 * scripttempl/v850.sc: Add call table data area
3476 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3478 Merge change from Martin Hunt:
3480 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3482 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3484 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3485 initialization of p.
3487 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3489 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3490 expression produced for -bpT and -bpD options, align to a 32 byte
3491 boundary rather than an 8 byte boundary.
3492 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3494 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3495 function name conflict with AIX 4.2 unistd.h header file.
3497 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3499 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3502 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3504 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3505 * Makefile.in: Rebuild.
3507 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3509 * configure.tgt (arc-*-elf*): Recognize.
3510 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3511 * Makefile.in: Regenerate.
3512 * emulparams/arcelf.sh: New file.
3514 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3516 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3517 pattern to be treated as a wildcard pattern.
3519 * ldgram.y (atype): Accept parentheses with no type.
3521 * ld.texinfo (Section Definition): Clarify use of whitespace.
3522 (Section Placement): Likewise.
3524 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3526 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3528 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3530 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3532 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3534 * Makefile.am (ld.info): Change dependency from
3535 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3537 (bfdsumm.texi): New target.
3538 (CLEANFILES): Add bfdsumm.texi.
3539 * Makefile.in: Rebuild.
3541 * Makefile.am: New file, based on old Makefile.in.
3542 * acinclude.m4: New file, from old aclocal.m4.
3543 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3544 shared library handling; now handled by libtool. Replace
3545 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3546 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3547 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3548 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3549 * acconfig.h: Mention PACKAGE and VERSION.
3550 * stamp-h.in: New file.
3551 * ldver.c (ld_program_version): Set ld_program_version from
3553 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3554 * Makefile.in: Now built with automake.
3555 * aclocal.m4: Now built with aclocal.
3556 * configure, config.in: Rebuild.
3558 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3560 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3562 * configure: Regenerated with autoconf 2.12.
3563 * Makefile.in: Add $(EXEEXT) to executable.
3565 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3567 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3568 (SEGMENT_SIZE): Set to 0x200.
3569 * scripttempl/i386go32.sc: Rewrite.
3570 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3572 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3574 From Manfred Hollstein <manfred@s-direktnet.de>:
3575 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3577 (i[3456]86-*-linux*): New host.
3579 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3581 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3582 sections in the output .rsrc section.
3584 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3586 * configure.host (m68*-*-linux*libc1*): Renamed from
3588 (m68*-*-linux*): New configuration for use with GNU libc 2.
3590 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3592 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3594 * scripttempl/elfppc.sc: Put the PLT between the small and large
3596 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3597 program base of 0x02000000 is recommended...' because otherwise
3598 shared libraries are less efficient. We use 0x01800000 because
3599 otherwise it's impossible to branch to location 0, for instance if
3600 you have an undefined weak symbol.
3602 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3604 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3605 (lang_size_sections): Likewise.
3606 * ldlex.l: Likewise.
3607 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3608 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3610 (check_sections): Likewise.
3611 (gld${EMULATION_NAME}_after_allocation): Likewise.
3612 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3614 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3615 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3616 (check_sections): Likewise.
3617 (gldmipsidt_after_allocation): Likewise.
3619 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3621 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3623 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3626 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3628 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3629 crash if an output section has no BFD section.
3631 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3633 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3634 (parse_args): Handle the "task-link" option.
3635 (OPTION_TASK_LINK): Add define.
3637 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3639 * ldmain.c (main): Correct check of fclose return value when
3640 handling --force-exe-suffix.
3642 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3644 * ldlang.c (lang_check): Add test of the return value from the
3645 call to bfd_merge_private_bfd_data().
3647 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3649 * scripttempl/elfmips.sc: Remove.
3650 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3651 TEXT_DYNAMIC to control .dynamic segment. Permit
3652 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3653 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3654 .gnu.linkonce.t* in .text when relocating. Support
3655 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3656 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3657 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3658 (DATA_ADDR): Don't set.
3659 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3660 (OTHER_TEXT_SECTIONS): Set.
3661 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3662 (MACHINE): Set to empty string.
3663 * emulparams/elf32l4300.sh: Likewise.
3664 * emulparams/elf32ebmip.sh: Likewise.
3665 * emulparams/elf32elmip.sh: Likewise.
3666 * emulparams/elf32bmip.sh: Likewise. Also:
3667 (TEXT_DYNAMIC): Set.
3668 * emulparams/elf32lmips.sh: Likewise.
3669 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3671 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3673 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3675 * scripttempl/elf.sc: Don't align the data segment on the next 8
3676 byte boundary, instead let the linker use whatever the individual
3679 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3681 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3683 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3685 From Sean McNeil <sean@mcneil.com>:
3686 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3688 (sort_sections): Sort all sections, not just sections in the same
3691 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3693 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3696 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3698 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3699 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3700 in the .text section. Move .const, .ctors, .dtors into separate
3703 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3705 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3706 around assignment of current location pointer.
3708 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3710 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3713 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3715 * Makefile.in (INSTALL): Set to @INSTALL@.
3716 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3717 (install): Depend upon ld.new and installdirs. Use
3718 $(program_transform_name) directly, rather than using
3719 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3720 (installdirs): New target.
3721 (install-info): Run mkinstalldirs.
3723 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3725 * Makefile.in (INSTALL): Change install.sh to install-sh.
3727 From Thomas Graichen <graichen@rzpd.de>:
3728 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3729 * configure: Rebuild.
3731 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3733 * emultempl/pe.em: Include "libiberty.h".
3734 (sort_sections_1): Use xmalloc rather than alloca.
3736 * ldlex.l: Recognize SQUAD.
3737 * ldgram.y (length): Add SQUAD.
3738 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3740 * ldlang.c (print_data_statement): Handle SQUAD.
3741 (lang_size_sections, lang_do_assignments): Likewise.
3742 * ldexp.c (exp_print_token): Add SQUAD to table.
3743 * ldwrite.c (build_link_order): Handle SQUAD.
3744 * ld.texinfo (Section Data Expressions): Document SQUAD.
3746 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3748 * ldver.c (ld_program_version): Set to 2.8.1.
3750 * Branched binutils 2.8.
3752 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3754 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3755 * mpw-elfmips.c: Rename from mpw-emipself.c.
3756 * mpw-config.in: Update accordingly.
3758 * ldlang.c (lang_process): Call lang_check immediately after
3759 opening the input files, rather than at the end of the link.
3761 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3763 * emultempl/pe.em (init): Fully bracket initializer.
3764 (set_pe_stack_heap): Remove locals begin_commit and end.
3765 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3766 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3768 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3770 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3772 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3774 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3775 * configure.tgt (sparc*-*-linuxaout*): New target.
3776 (sparc*-*-linux*): New target.
3777 * emulparams/sparclinux.sh: New file.
3778 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3779 (esparclinux.c): New target.
3781 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3783 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3784 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3785 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3788 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3790 * lexsup.c (parse_args): Update copyright date in version
3793 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3795 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3797 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3799 * Makefile.in: Rebuild dependencies.
3801 * emultempl/aix.em: Include "obstack.h".
3803 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3805 * ldlang.c: Include "obstack.h".
3807 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3809 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3811 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3813 * ldemul.h (ldemul_list_emulations): Use full prototype.
3814 * ldlang.c (print_one_symbol): Add declaration.
3815 * ldlang.h (dprint_statements): Declare.
3816 * ldmain.c (remove_output): Declare.
3817 * ldmisc.c (vfinfo): Declare.
3818 * ldwrite.c (clone_section): Declare.
3819 (split_sections): Make static. Declare.
3820 * mri.c: Include libiberty.h.
3821 (strdup): Don't declare.
3822 (mri_alias): Use xstrdup rather than strdup.
3824 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3826 * scripttempl/elfmips.sc: Change handling of data area when
3827 generating a shared library to not skip a large block of memory.
3828 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3830 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3832 * ldmain.c (multiple_definition): Only skip the warning if the
3833 output section is absolute when the input section is not
3836 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3837 invalid characters in VERS_* states.
3839 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3841 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3842 trailing space lead us to think that there is a zero address.
3844 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3846 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3848 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3850 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3852 (__edata): Define this rather than "edata".
3853 (__end): Define this rather than "end".
3855 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3857 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3859 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3861 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3862 as TEXINPUTS. Needed for building in separate build dir.
3863 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3864 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3865 about each shell variable that is set (or not set).
3866 * scripttempl/tic80coff.sc: Complete rewrite.
3868 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3870 * ldmain.c (main): Call bfd_set_default_target.
3871 * Makefile.in (ldmain.o): Define TARGET when compiling.
3873 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * ldmain.c (main): Don't initialize link_info.lprefix or
3876 link_info.lprefix_len.
3877 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3879 * emultempl/m88kbcs.em: Remove.
3880 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3881 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3884 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3885 to lang_enter_output_section_statement. From Mark Rasin
3886 <mark.rasin@telrad.co.il>.
3888 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3890 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3893 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3895 * configure.tgt (mips*-*-lnews*): New target.
3896 * Makefile.in (emipslnews.c): New target.
3897 * emulparams/mipslnews.sh: New file.
3899 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3901 * emultempl/elf32.em (hold_interp): New static variable.
3902 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3903 after hold_interp. Choose a unique output section name.
3904 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3905 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3907 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3909 From Eric Youngdale <eric@andante.jic.com>:
3910 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3911 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3913 (ldlex_version_script, ldlex_version_file): New functions.
3914 * ldlex.h (enum input_enum): Add input_version_script.
3915 (ldlex_version_script): Declare.
3916 (ldlex_version_file): Declare.
3917 * ldgram.y (%union): Add deflist, versyms, and versnode.
3918 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3919 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3920 (file): Accept INPUT_VERSION_SCRIPT.
3921 (ifile_p1): Accept version.
3922 (version_script_file): New nonterminal.
3923 (version, vers_nodes, vers_node): Likewise.
3924 (verdep, vers_tag, ver_defns): Likewise.
3925 * ldlang.c (lang_elf_version_info): New global variable.
3926 (lang_new_vers_regex): New function.
3927 (lang_new_vers_node): New function.
3928 (version_index): New static variable.
3929 (lang_register_vers_node): New function.
3930 (lang_add_vers_depend): New function.
3931 * ldlang.h (lang_elf_version_info): Declare.
3932 (lang_new_vers_regex, lang_new_vers_node): Declare.
3933 (lang_add_vers_depend, lang_register_vers_node): Declare.
3934 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3935 (ld_options): Add "version-script".
3936 (parse_args): Handle OPTION_VERSION_SCRIPT.
3937 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3938 Pass lang_elf_version_info to size_dynamic_sections.
3939 * scripttempl/elf.sc: Add .gnu.version sections.
3940 * ld.texinfo: Document symbol versioning.
3942 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3944 * Makefile.in (ed30velf.c): New target.
3945 * configure.tgt (d30v-*-*): New target.
3946 * emulparams/d30velf.sh: New file.
3947 * scripttempl/elfd30v.sc: New file.
3949 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3951 * ld.texinfo (Option Commands): Document the INCLUDE command.
3953 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3955 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3956 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3957 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3958 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3960 * ldmain.c (get_emulation): Likewise.
3961 * configure, config.in: Rebuild.
3963 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3965 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3966 .mips16.call.* in .text.
3968 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3970 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3971 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3972 * Makefile.in (etic80coff.c): Add target and rule to build it.
3973 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3975 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3977 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3978 ".so" in the name, not ".so.".
3979 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3981 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3982 <alan@spri.levels.unisa.edu.au>.
3984 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3986 * emultempl/sunos.em: Include <ctype.h>.
3987 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3988 searching for ".so.".
3989 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3990 has a version number, and that only version numbers follow .so.
3992 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3994 * scripttempl/pe.sc:
3995 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3996 section so Win32 executables are valid.
3998 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4000 * scripttempl/elf.sc: Put linkonce reloc section in other
4001 appropriate reloc sections.
4002 * scripttempl/elfmips.sc: Add linkonce support.
4003 * scripttempl/elfppc.sc: Likewise.
4005 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4007 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4008 stack up to 0x80000.
4009 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4011 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4013 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4016 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4018 * ld.h (args_type): Rename auxiliary_filter_shlib to
4019 auxiliary_filters, and make it char **.
4020 * lexsup.c (parse_args): Handle -f by setting up an array.
4021 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4022 new name of auxiliary_filters.
4024 * ld.texinfo (Options): Improve documentation of --filter and
4027 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4029 * ld.texinfo (Options): Clarify that the normal usage is -T.
4030 (Commands): Likewise.
4032 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4034 * scripttempl/armcoff.sc: Correct mask used for .data address.
4036 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4038 * emultempl/pe.em: make default executable a.exe instead of
4041 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4043 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4044 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4045 on .dynamic being after .got, so we leave that.
4047 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4049 * Makefile.in (clean): Don't remove configdoc.texi.
4050 (maintainer-clean): Do remove configdoc.texi.
4052 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4053 to avoid confusing texi2roff.
4055 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4057 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4058 (.tdata): Add .tcommon and .tcommon_byte sections.
4060 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4062 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4063 * scripttempl/elfmips.sc: Use __start as the entry address for
4066 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4068 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4070 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4072 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4074 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4075 Pass filter_shlib and auxiliary_filter_shlib to
4076 size_dynamic_sections.
4077 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4079 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4081 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4083 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4085 * mpw-make.sed: Use NewFolderRecursive for installation.
4087 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4089 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4090 {s,t}data sections. Do not emit any linker generated symbols if
4091 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4092 where the different sections go. Change some whitespace.
4094 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4095 appropriately. Remove crud not used anymore.
4097 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4099 * Makefile.in (emn10200.c): Add dependencies.
4100 * configure.tgt: Handle mn10200.
4101 * emulparms/mn10200.sh: New file.
4103 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4105 * emultempl/gld960c.em: Include <ctype.h>.
4106 (gld960_set_output_arch): Get the machine type from the -A option
4107 if there is one, rather than always using core.
4109 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4111 * emulparms/mn10300.sh: Handle leading underscores.
4113 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4115 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4116 set hold_rel if SEC_ALLOC is set.
4118 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4120 * ldlang.c (section_already_linked): Set the output_offset as well
4121 as the output_section when only reading symbols from a file.
4123 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4125 * emulparams/*.sh: Make sure that each set of parameters which
4126 uses the elf.sc script sets MACHINE.
4128 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4130 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4131 * scripttempl/elfd10v.sc: Likewise.
4132 * scripttempl/v850.sc: Likewise.
4134 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4136 * configure: Rebuild with autoconf 2.12.
4138 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4140 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4141 for bfd_vma to init loop.
4143 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4145 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4146 entry symbol and ctor/dtor stuff.
4148 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4150 * Makefile.in (emn10300.c): Add dependencies.
4151 * configure.tgt: Handle mn10300.
4152 * emulparms/mn10300.sh: New file.
4154 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4156 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4159 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4161 * ld.texinfo: Add section on reporting bugs.
4163 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4164 symbols are correctly aligned.
4166 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4168 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4171 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4173 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4174 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4177 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4178 .stack to start at 0x2007ffe.
4180 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4182 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4184 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4186 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4188 * scriptempl/v850.sc (zdata): Make sure this stays
4191 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4193 * scripttempl/v850.sc (__ep): Put it at the start
4196 * scriptempl/v850.sc: Move all "normal" sections into
4197 the external memory region (0x100000 - 0x200000).
4199 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4201 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4202 0x10000, so that is more room for data.
4204 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4205 (READONLY_START_ADDR): Now 0x0.
4206 (SCRIPT_NAME): Now elfd10v.
4208 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4210 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4212 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4214 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4216 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4217 (ALL_64_EMULATIONS): New variable.
4218 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4219 with --enable-targets=all, include ALL_64_EMULATIONS in
4221 * configure: Rebuild.
4223 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4225 * scripttempl/v850.sc (__gp, __ep): Define.
4227 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4229 * ld.texinfo: Try to consistently use a single or a double dash
4232 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4234 * emulparams/m32relf.sh (EMBEDDED): Define.
4236 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4238 * scripttempl/v850.sc (.zdata): Add this before .text.
4239 (.sdata): Also include .rosdata as part of the .sdata.
4240 (.tdata): Include this just before .sdata.
4242 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4243 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4245 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4247 * scripttempl/v850.sc: New linker script for the V850.
4248 * Makefile.in: Use it.
4250 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4252 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4253 OTHER_READWRITE_SECTIONS.
4254 * emulparams/elf32l4300.sh: Likewise.
4256 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4258 * ld.h (ld_config_type): Add warn_section_align field.
4259 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4260 (ld_options): Add --warn-section-align.
4261 (parse_args): Handle --warn-section-align.
4262 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4263 the start of a section changes due to alignment.
4264 * ld.texinfo, ld.1: Document --warn-section-align.
4265 * ld.texinfo: Change some single dashes to double dashes.
4267 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4268 subsystem type. Ifdef out os2 type. Recognize a version number.
4270 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4272 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4273 to windows, set the entry point.
4275 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4277 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4279 * ld.texinfo (Options): Mention .so extensions for shared
4282 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4284 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4286 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4288 * scripttempl/m68kcoff.sc: Only set the address of .text if
4291 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4293 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4294 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4295 (OUTPUT_FORMAT): Support bi-endian targets.
4297 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4299 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4300 * Makefile.in: Rebuild dependencies.
4301 (CFILES): Remove fnmatch.c.
4302 (HFILES): Remove fnmatch.h.
4303 (OFILES): Remove fnmatch.o.
4305 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4307 * Makefile.in (mostlyclean): Move config.log to distclean.
4309 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4311 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4312 (necessary in order to compile parse.c in gcc sources under NT)
4314 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4316 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4317 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4318 --rpath if a needed library is not found.
4320 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4322 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4324 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4326 * ld.texinfo (Options): Give more detail on -l option.
4328 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4329 elf.sc does, so that glibc works better.
4331 * ldver.c (ld_program_version): New variable.
4332 (ldversion): Use it.
4333 * ldver.h (ld_program_version): Declare.
4334 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4335 --version. Change --version handling to match current GNU
4337 (help): Print bug report address.
4339 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4341 * Makefile.in (em32relf.c): Add rule for.
4342 * configure.tgt (m32r-*-*): Recognize.
4343 * emulparams/m32relf.sh: New file.
4345 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4347 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4348 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4349 wildcards in matching.
4350 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4352 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4354 * ldint.texinfo: Rewrote.
4356 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4358 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4361 syntax error on __end__ line.
4363 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4364 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4366 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4368 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4370 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4372 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4373 stack at top of simulator memory.
4375 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4379 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4381 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4383 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4385 * ldlang.c (section_already_linked): Accept a lang_input_statement
4386 as the PTR argument. If the file is symbols only, discard all
4388 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4390 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4392 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4395 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4397 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4399 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4401 * emulparms/v850.sh: Set EMBEDDED.
4403 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4405 * emulparms/v850.sh: Entry symbol is "_start", tweak
4408 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * configure.tgt (sh-*-elf*): New target.
4411 * emulparams/shelf.sh: New file.
4412 * emulparams/shlelf.sh: New file.
4413 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4414 (eshelf.c, eshlelf.c): New targets.
4415 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4416 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4417 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4418 OTHER_RELOCATING_SECTIONS if RELOCATING.
4420 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4422 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4425 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4429 (opt_nocrossrefs): New nonterminal.
4430 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4431 * ldlang.c (overlay_nocrossrefs): New static variable.
4432 (lang_enter_overlay): Add nocrossrefs parameter.
4433 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4434 is set. Initialize overlay_nocrossrefs.
4435 * ldlang.h (lang_enter_overlay): Update declaration.
4436 * ld.texinfo (Overlays): Update documentation.
4438 * ldver.c (ldversion): Print GNU ld in the version message.
4440 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4442 * configure.host: Set HLDENV.
4443 * configure.in: Substitute HLDENV.
4444 * configure: Rebuild.
4445 * Makefile.in (HLDENV): New variable.
4446 ($(LD_PROG)): Use $(HLDENV).
4448 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4450 * Makefile.in (ev850.c): New target.
4451 * configure.tgt (v850-*-*): New target.
4452 * emulparams/v850.sh: New file.
4454 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4456 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4458 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4460 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4461 containing sections.
4463 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4465 * fnmatch.c: Include sysdep.h.
4467 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4469 * genscripts.sh: Undo 8/16 change.
4471 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4473 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4475 * genscripts.sh: Explicitly reset any shell variables set or used
4476 by the various .sc scripts to allow inadvertant use of these
4477 names as normal environment variables by the person running
4480 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4482 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4484 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4485 __data_start__, __data_end__): Added to keep in sync. with the
4486 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4488 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4490 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4491 defined in info->defsec, not just the section symbol.
4493 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4495 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4496 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4497 (NEED_DECLARATION_SBRK): New macro.
4498 * configure, config.in: Rebuild.
4499 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4500 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4501 NEED_DECLARATION_SBRK.
4503 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4505 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4507 * ldlex.l: Recognize OVERLAY.
4508 * ldgram.y: Add section_phdr field to %union.
4509 (section): Handle phdr_opt result. Add OVERLAY case.
4510 (opt_exp_without_type): New nonterminal.
4511 (phdr_opt): Return list of phdrs.
4512 (overlay_section): New nonterminal.
4513 * ldlang.c: Include <ctype.h>.
4514 (lang_leave_output_section_statement): Add phdrs parameter.
4516 (lang_section_in_phdr): Remove.
4517 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4518 (struct overlay_list): Define.
4519 (overlay_list): New static variable.
4520 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4521 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4522 * ldlang.h (lang_leave_output_section_statement): Update
4523 declaration for new parameter.
4524 (lang_section_in_phdr): Don't declare.
4525 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4526 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4527 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4530 * ldlex.l: Recognize MAX and MIN.
4531 * ldgram.y (MAX, MIN): New terminals.
4532 (exp): Recognize MAX and MIN.
4533 * ldexp.c (fold_binary): Handle MAX and MIN.
4534 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4536 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4539 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4541 * ldcref.c (check_nocrossref): Skip symbols with no output
4544 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * ldgram.y (LOADADDR): New terminal.
4547 (exp): Handle LOADADDR.
4548 * ldlex.l: Recognize LOADADDR.
4549 * ldexp.c (exp_print_token): Add LOADADDR.
4550 (fold_name): Implement LOADADDR.
4551 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4552 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4554 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * ld.h (check_nocrossrefs): Declare.
4557 * ldlang.h (struct lang_nocrossref): Define.
4558 (struct lang_nocrossrefs): Define.
4559 (nocrossref_list): Declare.
4560 (lang_add_nocrossref): Declare.
4561 * ldlex.l: Recognize NOCROSSREFS keyword.
4562 * ldgram.y (%union): Add nocrossref field.
4563 (NOCROSSREFS): New terminal.
4564 (ifile_p1): Recognize NOCROSSREFS.
4565 (nocrossref_list): New nonterminal.
4566 * ldlang.c (nocrossref_list): Define.
4567 (lang_add_nocrossref): New function.
4568 * ldmain.c (main): If nocrossref_list is not NULL, call
4570 (warning_callback): Free symbols if there is no place to store
4572 (notice): Call add_cref if nocrossref_list is not NULL.
4573 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4574 (check_nocrossrefs): New function.
4575 (check_nocrossref): New static function.
4576 (struct check_refs_info): Define.
4577 (check_refs, check_reloc_refs): New static functions.
4578 * Makefile.in: Rebuild dependencies.
4579 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4581 * ld.texinfo (Section Placement): Improve the wording of the
4582 wildcard documentation. Mention that wildcards are only searched
4583 for on the command line, not in the file system.
4585 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4586 definition of lib_path inside condition where it is used.
4588 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4590 * emulparams/d10velf.sh: Now works with elf.sc.
4592 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4594 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4596 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4598 * ldlang.c (lang_size_sections): Add the section VMA to the result
4599 value when computing the address of a section.
4601 * ld.h (args_type): Add cref field.
4602 * lexsup.c (parse_args): Set command_line.cref.
4603 * ldmain.c (main): Check command_line.cref rather than
4604 link_info.notice_all.
4607 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4608 in a section without an owner.
4610 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4612 * fnmatch.h, fnmatch.c: New files.
4613 * ldlex.l: Remove unused definition of FILENAME. Add definition
4614 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4616 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4617 (input_section_spec): Accept '?' specially.
4618 (statement): Change exp to mustbe_exp in length and FILL cases.
4619 (section): Call ldlex_script before section statements, and call
4620 ldlex_popstate after them.
4621 * ldlang.c: Include "fnmatch.h".
4622 (wildcardp): New static function.
4623 (wild_section): Permit the section name to be a wildcard.
4624 (wild_file): New static function, broken out of wild.
4625 (wild): Call wild_file. Permit the file name to be a wildcard.
4626 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4627 * Makefile.in: Rebuild dependencies.
4628 (CFILES): Add fnmatch.c.
4629 (HFILES): Add fnmatch.h.
4630 (OFILES): Add fnmatch.o.
4631 * ld.texinfo: Document that file and section names can now be
4634 * ldlang.c (lang_place_orphans): Correct condition: place a common
4635 section if not relocateable or if common definitions are forced.
4637 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4639 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4641 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4643 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4645 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4647 * Makefile.in (ed10velf.c): New target.
4648 * configure.tgt (d10v-*-elf*): New target.
4649 * emulparams/d10velf.sh: New file.
4651 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4653 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4654 <ANDREWG@microlise.co.uk>.
4656 * configure.host: Change irix5 to irix[56]*.
4657 * configure.tgt: Likewise.
4659 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4661 * emultempl/pe.em (sort_sections): Pay attention to return code.
4663 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4665 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4667 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4668 the value of __start_SECNAME to the alignment required by the
4669 section to be placed.
4671 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4673 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4674 (mips*-*-elf*): Use elf32ebmip.
4675 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4676 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4677 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4679 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4681 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4682 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4683 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4684 (eelf32ebmip.c, eelf32elmip.c): New targets.
4686 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4688 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4690 * Released binutils 2.7.
4692 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4693 System V file name limitations.
4694 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4695 pc532macha rather than pc532machaout.
4696 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4698 (epc532macha.c): Rename target from epc532machaout.c.
4700 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4702 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4705 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4707 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4709 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4711 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4712 file just before the .so file, rather than just after.
4714 * configure.host: Use -print-file-name=FILE rather than piping
4715 -print-libgcc-file-name through sed.
4716 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4717 crtend.o files, in case gcc doesn't use them.
4718 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4720 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4722 * configure.tgt (mips*-dec-osf*): New target.
4724 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4726 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4727 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4729 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4730 (AC_PROG_INSTALL): Added.
4731 * configure: Rebuilt.
4733 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4735 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4736 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4739 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4741 * ldlang.h (enum section_type): Define.
4742 (lang_output_section_statement_type): Remove loadable field. Add
4744 (lang_enter_output_section_statement): Change flags parameter in
4745 prototype to sectype.
4746 * ldgram.y (typebits): Remove.
4747 (sectype): New static variable.
4748 (opt_at): Use sectype rather than typebits.
4749 (type): Set sectype rather than typebits.
4751 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4753 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4754 field rather than loadable field.
4755 (wild_doit): Check sectype rather than loadable.
4756 (lang_record_phdrs): Likewise.
4757 (lang_enter_output_section_statement): Rename flags parameter to
4758 sectype. Set sectype field rather than loadable field. Set flags
4759 field based on sectype.
4761 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4763 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4766 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4767 using shared libraries.
4768 * configure: Rebuild with autoconf 2.10.
4770 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4772 * configure.tgt: Add support for *-*-rtems* configurations.
4774 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4776 * configure.tgt (alpha-*-linuxecoff*): New target.
4777 (alpha-*-linux*): Use elf64alpha.
4778 * emulparams/elf64alpha.sh: New file.
4779 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4780 ${ELFSIZE} rather than 32 when calling BFD routines.
4781 (hold_rodata): New static variable.
4782 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4783 readonly section that is not code.
4784 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4785 a .rel section unless its bfd_section field is not NULL.
4786 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4787 (eelf64alpha.c): New target.
4789 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4791 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4793 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4795 Add enough support to understand the gcc svr3.ifile script:
4796 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4798 * ldgram.y: Add BIND token.
4799 (section): Recognize GROUP.
4800 (opt_ext_with_type): Recognize a couple of cases of BIND.
4801 * ldlang.c (init_os): Don't do anything if section is already
4802 initialized. Call exp_init_os on addr_tree field.
4803 (exp_init_os): New static function.
4804 (map_input_to_output_sections): Call exp_init_os on assignment
4806 (lang_place_orphans): Check for common sections by name COMMON
4807 rather than by common_section field. Don't warn about absence of
4810 * ldlang.h (lang_input_statement_type): Remove useless fields
4811 common_section, common_output_section, and complained, as well as
4812 all references to them.
4814 * ldexp.c: Reindent a lot of code.
4815 (exp_fold_tree): Call FAIL rather than einfo in default case.
4817 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4820 <randall.hron@medaphis.com>.
4822 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4824 * scripttempl/h8300s.sc: New file for H8/S.
4825 * emulpararms/h8300s.sh: New file for H8/S.
4826 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4827 (e_h8300s.c): Add dependencies.
4828 * configure.tgt: Add H8/S to targ_extra_emuls.
4830 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4832 * configure.tgt (i[345]86*-*-isc*): New target. From
4833 <uddeborg@carmen.se>.
4835 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4837 * lexsup.c: Include "libiberty.h".
4838 (parse_args): Copy the -Y argument into memory.
4839 (set_default_dirlist): Don't put the ':' back into the directory
4842 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4844 * emultempl/sunos.em: Include libiberty.h.
4845 (gld${EMULATION_NAME}_set_symbols): New static function to add
4846 LD_LIBRARY_PATH to the list of search directories.
4847 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4849 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4851 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4852 rather than . when computing _gp value. From Per Fogelstrom.
4853 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4855 * ldmain.c (main): Don't close and unlink the file on error, since
4856 remove_output will do it anyhow.
4857 * ldlang.c (open_output): Set boolean variable to true, not 1.
4859 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4861 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4862 elfmips instead of elf.
4864 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4866 * ldcref.c: New file.
4867 * ld.h (add_cref, output_cref): Declare.
4868 * ldmain.c (main): Initialize notice_all field. If it is set at
4869 end of link, call output_cref.
4870 (notice): Rename from notice_ysym. Check notice_all.
4871 * ldmisc.c (finfo): Make globally visible.
4872 * ldmisc.h (finfo): Declare.
4873 * lexsup.c (OPTION_CREF): Define.
4874 (ld_options): Add "cref".
4875 (parse_args): Handle OPTION_CREF.
4876 * Makefile.in: Rebuild dependencies.
4877 (CFILES): Add ldcref.c.
4878 (OFILES): Add ldcref.o.
4879 * ld.texinfo, ld.1: Document --cref.
4881 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4883 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4885 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4887 * emultempl/pe.em (sort_sections): Don't assume that a
4888 wild_statement has a section name.
4890 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4892 * scripttempl/elfmips.sc: Quote test -z argument.
4894 * ld.texinfo: Clarify the CONSTRUCTORS command.
4896 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4901 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4903 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4905 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4906 (sort_by_section_name, sort_sections_1): New functions.
4907 (sort_sections): Only sort by file name sections in .idata.
4908 Add "Grouped Sections" support.
4909 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4911 (gld${EMULATION_NAME}_place_section): Delete.
4912 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4913 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4915 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4917 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4919 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4921 * ldlang.c (dprint_statement): Stop printing at end of list.
4923 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4925 Support for --force-exe-suffix
4926 * ld.h (args_type): Add force_exe_suffix.
4927 * ld.texinfo: Add documentation.
4928 * ldmain.c (main): Add support for option.
4929 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4930 (ld_options, parse_args): Add support for option.
4932 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4934 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4936 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4938 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4939 referenced but not defined.
4941 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4943 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4944 Set a new variable to signify if the final target is an embedded
4946 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4947 .text for an embedded system.
4949 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4951 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4952 (gld${EMULATION_NAME}_place_section): New function.
4953 (hold_{section,use,text,rdata,data}): New static locals.
4954 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4955 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4956 (INIT,FINI): Delete, unused.
4957 (.text): Document orphan .text.foo sections.
4958 (.rdata): Document orphan .rdata.foo sections.
4959 (.data): Document orphan .data.foo sections.
4961 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4963 * scripttempl/h8300.sc: Place ".tiny" sections right
4964 after ".data" sections.
4965 * scripttempl/h8300h.sc: Place ".tiny" sections into
4966 the "tiny" memory region, 0xff8000 through 0xffff00.
4968 * scripttempl/h8300.sc: Set the entry point to the value of
4969 "_start" rather than the start of the text segment.
4970 * scripttempl/h8300h.sc: Likewise.
4972 * scripttempl/h8300.sc: Place .rodata sections before .text
4973 sections in main ram.
4974 * scripttempl/h8300h.sc: Likewise.
4976 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4978 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4979 8-bit region and 8-bit sections.
4981 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4983 * ldlang.c (section_already_linked): Fix typos.
4985 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4987 * scripttempl/pe.sc (.endjunk): Define __end__.
4989 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4991 * ldlang.c (longest_section_name): Remove.
4992 (SECTION_NAME_MAP_LENGTH): Define.
4993 (print_size, print_alignment, print_fill, print_section): Remove.
4994 (print_flags): Remove.
4995 (lang_map): Rewrite.
4996 (print_output_section_statement): Rewrite.
4997 (print_assignment): Rewrite.
4998 (print_one_symbol): Rewrite.
4999 (print_input_section): Rewrite.
5000 (print_fill_statement): Rewrite.
5001 (print_data_statement): Rewrite.
5002 (print_address_statement): New static function.
5003 (print_reloc_statement): Rewrite.
5004 (print_padding_statement): Rewrite.
5005 (print_wild_statement): Rewrite.
5006 (print_statement_list): Clean up.
5007 (print_statement): Clean up. Some minor output changes.
5008 (print_statements): Clean up.
5009 (load_symbols): Put another - before -whole-archive.
5010 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5011 print 0x and to omit leading zeroes. For etree_rel, use %B to
5012 print the BFD. For etree_assign, remove the space after the
5014 * ldwrite.c: Include "libiberty.h".
5015 (clone_section): Call xstrdup, not strdup.
5016 (ldwrite): Don't print any map information.
5017 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5018 * ldmain.c (main): Call lang_map when appropriate.
5019 * ldmisc.c (vfinfo): Add support for %W.
5020 (print_address): Remove.
5021 * ldmisc.h (print_address): Don't declare.
5022 * Makefile.in: Rebuild dependencies.
5024 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5026 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5027 HOSTING_CRT0. Search -lgcc both before and after -lc in
5028 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5030 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5033 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5035 * ldmisc.h (demangle): Declare.
5036 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5038 (demangle): Make non-static. Remove remove_underscore paramter.
5039 Always return an allocated string.
5040 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5041 functionname, rather than calling demangle. Print a colon between
5042 the BFD(section+offset) and the line number.
5043 * ldmain.c (add_archive_element): Improve format of archive
5044 information in map file.
5045 (constructor_callback): Don't print anything to the map file.
5046 * ldlang.c (lang_one_common): Improve format of common symbol
5047 information in map file.
5048 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5050 * ldwrite.c (print_symbol_table): Print a newline before the
5051 header in the map file.
5052 * Makefile.in: Rebuild dependencies.
5054 * ldmisc.c (vfinfo): Reindent.
5056 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5058 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5059 don't clobber it when not relaxing.
5061 * ld.h (ld_config_type): Remove traditional_format field.
5062 * ldmain.c (main): Use link_info.traditional_format rather than
5063 config.traditional_format.
5064 * ldlang.c (ldlang_open_output): Likewise.
5065 * lexsup.c (parse_args): Likewise.
5066 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5067 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5069 * ldlang.c (wild_doit): Discard debugging sections if we are
5070 stripping debugging information.
5072 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5074 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5076 * ldexp.c (fold_binary): Correct handling of subtraction with
5078 (fold_name): Permit symbols in lang_allocating_phase_enum.
5080 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5081 accidental changes in last patch.
5083 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5085 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5086 (powerpcle*-*-{sysv,solaris}): Ditto.
5088 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5090 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5091 in m68k/crt0.S without things blowing up.
5093 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5095 * scripttempl/m68kcoff.sc: Remove default address for .data so
5096 .text, .data, and .bss are all sequential.
5098 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5100 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5102 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5104 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5105 bytes of the address space. Put data from the ".eight" sections
5106 into the 8-bit area.
5107 * scripttempl/h8300h.sc: Likewise.
5109 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5111 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5112 Pass $ARCH to ldfile_set_output_arch instead of setting
5113 ldfile_output_architecture directly.
5115 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5117 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5118 next to .text. Put _etext after .text, .init, .fini, and
5119 .rodata{,2} sections.
5121 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5123 * ld.texinfo: Rearrange option documentation.
5125 * lexsup.c (ld_options): New static array.
5126 (parse_args): Build shortopts and longopts from ld_options array.
5127 (help): New static function.
5128 * ldver.h (help): Don't declare.
5129 * ldver.c (ldversion): Reindent.
5132 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5134 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5136 * emultempl/elf32.em: When checking for a native emulation, check
5137 that the current emulation is the default emulation.
5138 * emultempl/sunos.em: Likewise.
5140 * configure.in: Permit --enable-shared to specify a list of
5142 * configure: Rebuild.
5144 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5145 for HP/UX compatibility.
5147 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5149 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5150 static function, if ${host} = ${target}.
5151 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5152 needed shared library if ${host} = $[target}.
5154 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5155 HOSTING_CRT0. Search -lgcc both before and after -lc in
5158 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5159 Polstra <jdp@polstra.com>.
5161 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5163 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5164 architecture number.
5165 * scripttempl/elf.sc: Use $MACHINE definition if present.
5166 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5169 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5171 * ldlang.c (lang_size_sections): Change region check to handle
5172 regions which end at the highest possible address correctly.
5173 From Roland Weber <roweber@ira.uka.de>.
5175 * ldlang.c (section_already_linked): New static function.
5176 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5177 relocateable link. Don't worry about section being NULL, since it
5178 never should be. Don't call init_os unless the section is going
5180 (ldlang_add_file): Call section_already_linked for each section.
5181 * ldmain.c (multiple_definition): Don't warn about multiple
5182 definitions in sections which are being discarded.
5184 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5186 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5187 * emultempl/pe.em (init): Remove special case PPC code.
5189 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5191 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5192 so as not to overwrite the magic syscall entry at 0xc4.
5193 * scripttempl/h8300h.sc: Likewise.
5195 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5197 * configure.tgt (sparc64-*-solaris2*): Delete.
5198 Stick with sparc-*-solaris2*.
5200 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5202 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5203 * ldlang.c (init_os): Fail on an attempt to initialize any section
5204 named DISCARD_SECTION_NAME.
5205 (wild_doit): Discard input sections assigned to an output section
5206 named DISCARD_SECTION_NAME.
5207 * ld.texinfo: Document use of /DISCARD/.
5209 * ldlang.c: Fix some indentation and comments.
5211 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5213 * ldmain.c (main): Call bfd_set_error_program_name.
5215 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5217 * ld.texinfo: Fix a couple of indexing entries. Mention that
5218 --verbose displays builtin linker scripts.
5220 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5221 and the local symbol name does not match the filename, print the
5224 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5225 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5226 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5229 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5231 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5233 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * ldmain.c (add_wrap): New function.
5236 * ldmain.h (add_wrap): Declare.
5237 * lexsup.c (parse_args): Call add_wrap.
5239 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5241 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5243 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5245 * scripttempl/h8300.sc: Change name of page zero memory
5246 from "null" to "vectors". Create an output section for
5247 vectors. Add comments on how to explicitly place items
5248 in the vector table.
5249 * scripttempl/h8300h.sc: Likewise.
5251 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5253 * emultempl/lnk960.em (machine_table): Add jx and hx.
5255 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5258 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5260 * ld.h (ld_config_type): Add warn_multiple_gp field.
5261 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5262 * ldmain.c (warning_callback): Suppress multiple gp values warning
5263 if --warn_multiple_gp was not used.
5264 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5266 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5268 * lexsup.c (parse_args): Handle --wrap.
5269 * ldmain.c (main): Initialize link_info.wrap_hash.
5270 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5272 * ld.texinfo, ld.1: Document --wrap.
5274 * configure: Rebuild with autoconf 2.8.
5276 Don't do SunOS style dynamic linking for sparc-aout:
5277 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5278 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5279 (sparc*-wrs-vxworks*): Likewise.
5280 * emulparams/sparcaout.sh: New file.
5281 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5282 (esparcaout.c): New target.
5284 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5286 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5287 in a different manner to work around differences in shell variable
5290 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5292 * ldemul.h (ldemul_unrecognized_file): Declare.
5293 (ldemulation_xfer_type): Add unrecognized_file field.
5294 * ldemul.c (ldemul_unrecognized_file): New function.
5295 * ldlang.c (load_symbols): If a file can not be recognized, call
5296 ldemul_unrecognized_file before trying it as a linker script.
5297 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5299 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5300 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5302 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5304 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5305 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5307 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5309 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5310 Search trinary.cond rather than searching trinary.lhs twice.
5312 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5314 * mpw-make.sed: Edit out shared library support.
5315 (@TDIRS@): Edit out, can't use genscripts.
5317 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5319 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5320 * emulparams/m68klinux.sh: New file.
5321 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5322 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5323 bfd_linux_size_dynamic_sections.
5324 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5325 (em68klinux.c): New target.
5326 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5328 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5330 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5331 Fill in missing entries.
5333 * lexsup.c (parse_args): Recognize --no-whole-archive.
5334 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5335 * ldlang.c (new_afile): Set whole_archive field.
5336 (load_symbols): Check input file specific whole_archive field
5337 rather than global variable.
5338 * ld.texinfo, ld.1: Document --no-whole-archive.
5340 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5342 * configure.tgt: Correct gldi960 to gld960.
5344 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5347 the SONAME if it is available.
5348 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5349 filename, when checking for conflicting library versions. Don't
5350 assume that the suffix is only numbers and dots.
5352 * ld.texinfo: Mention that -R can be used for -rpath.
5354 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5356 * configure.host: Check for 'do not mix' from native linker before
5357 trying to use -rpath.
5359 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5361 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5363 * configure: Rebuild.
5364 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5366 * configure.in: Call AC_PROG_CC before configure.host.
5367 * configure: Rebuild.
5368 * configure.host: Remove go32 host, since it should no longer be
5369 necessary. Don't set CC for romp host.
5371 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5372 the text segment ends exactly on a page boundary.
5374 * configure.in: Substitute RPATH_ENVVAR.
5375 * configure: Rebuild.
5376 * configure.host: Set RPATH_ENVVAR.
5377 * Makefile.in (RPATH_ENVVAR): New variable.
5378 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5380 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5382 * configure.in: Redo emulation handling so that each emulation
5383 searches the correct tool directory, based on the target alias.
5384 For example, "configure --enable-targets=m68k-coff i386-linux"
5385 will search /usr/local/i386-linux/lib for linux and
5386 /usr/local/m68k-coff/lib for m68k-coff.
5387 * configure: Rebuild.
5388 * configure.tgt: Add special tdir settings for Linux.
5389 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5390 for each eEMUL.c target.
5391 * genscripts.sh: Accept specific alias as 9th argument, and use it
5394 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5396 * ldlang.c (lang_set_startof): Don't do anything for a
5399 * ldgram.y (mri_script_file): Call mri_draw_tree.
5400 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5401 create memory regions.
5402 (mri_load): Don't call mri_draw_tree.
5403 * mri.h (mri_draw_tree): Declare.
5405 * configure.tgt (m68*-*-psos): New target.
5406 * emulparams/m68kpsos.sh: New file.
5407 * scripttempl/psos.sc: New file.
5408 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5409 (em68kpsos.c): New target.
5411 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5413 * configure.tgt (*-*-ieee*): New target; use vanilla.
5415 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5416 `:foo' from ${ARCH}.
5418 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5420 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5423 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5425 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5427 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5428 it looks like we might be linking in two different versions of the
5429 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5431 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5433 * ldlang.c (lang_size_sections): Increment the section size when a
5434 padding statement is encountered.
5436 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5438 * configure.in: Look for --enable-shared. Change the value of
5439 BFDLIB when linking against a shared library on SunOS.
5440 * configure: Rebuild.
5441 * configure.host: If using a shared BFD library, try to pass a
5442 reasonable -rpath option when linking.
5443 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5445 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5447 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5448 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5450 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5452 Support for building bfd and opcodes as shared libraries, based on
5453 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5454 * configure.in (HLDFLAGS): New substitution.
5455 * configure: Rebuild.
5456 * configure.host: Set HLDFLAGS on SunOS.
5457 * Makefile.in (HLDFLAGS): New variable.
5458 (BFDDEP): New variable.
5459 (BFDLIB): Change to -L../bfd -lbfd.
5460 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5461 $(HLDFLAGS) in link.
5462 (check): Set LD_LIBRARY_PATH in the environment.
5464 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5466 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5467 in the read-only section, not read/write unless we are making a
5469 (.debug*): Add dwarf debug sections.
5470 (.rela.{sdata*,sbss*}): Add sections.
5472 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5474 * configure: Regenerate.
5476 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5478 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5479 for SVR4 compatibility.
5481 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5483 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5485 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5486 * emultempl/pe.em (definfo init): Make the default stack reserve
5489 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5491 * configure.tgt (m68*-apple-aux*): New target.
5492 * emulparams/m68kaux.sh: New file.
5493 * scripttempl/m68kaux.sc: New file.
5494 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5495 (em68kaux.c): New target.
5497 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5499 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5500 -bnoentry, since the right thing tends to happen anyhow.
5502 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5504 * ld.texinfo, ld.1: Document -export-dynamic.
5506 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5508 * emultempl/sunos.em: Check for native compile by comparing
5509 ${target} and ${host}.
5511 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5513 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5514 TEXT_START_ADDR to allow use on IDT and PMON systems.
5516 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5518 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5521 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5523 * configure.tgt (sparc64-*-solaris2*): New configuration.
5524 (sparc64-*-aout*): Renamed from sparc64*.
5526 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5528 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5529 * genscripts.sh: Set host, target and target_alias variables.
5530 Check for native compile by comparing ${target} and ${host}.
5531 * emultempl/elf32.em: Likewise.
5532 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5534 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5536 * scripttempl/elfppc.sc: Refine eabi support to better support
5537 .sdata, .sdata2, .sbss, etc. sections.
5539 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5541 * ldgram.y (%union): Add phdr field.
5542 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5543 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5544 (opt_hdrs, hdr): Remove.
5545 (phdr_val): New nonterminal.
5546 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5547 and phdrs parameters. Add flags parameter.
5548 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5550 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5551 phdrs fields. Add flags field.
5552 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5553 (lang_new_phdr): Update declaration.
5554 * ld.texinfo: Document FLAGS.
5556 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5558 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5559 Don't make a shared library because of an undefined reference to
5560 __GLOBAL_OFFSET_TABLE_.
5562 Add some Irix 5 support, mostly from Kazumoto Kojima
5563 <kkojima@info.kanagawa-u.ac.jp>:
5564 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5565 (SHLIB_TEXT_START_ADDR): Define.
5566 (OTHER_GOT_SYMBOLS): Define.
5567 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5568 (EXECUTABLE_SYMBOLS): Don't define.
5569 (DYNAMIC_LINK): Don't define.
5570 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5571 * scripttempl/elfmips.sc: New file.
5572 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5573 (mips*-sgi-irix4*): Likewise.
5574 (mips*-sgi-irix5*): New entry.
5575 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5577 (eelf32lmip.c): Likewise.
5579 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5581 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5582 .rela.got.neg section.
5584 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5586 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5588 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5589 ANSI_PROTOTYPES is defined. Remove special handling of
5590 WINDOWS_NT. Various indendation fixes.
5591 (vfinfo): Change fmt parameter to const char *.
5592 (info_msg): Write <stdarg.h> version.
5593 (einfo, minfo, finfo): Likewise.
5594 (info_assert): Change file parameter to const char *.
5595 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5596 defined, use a real prototype.
5597 (info_assert): Change first parameter to be const char *.
5599 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5601 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5602 in old support that 2.7.2 needs, but the current compiler does
5605 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5606 correct Linker script template.
5608 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5610 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5612 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5614 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5616 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5618 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5619 sort using right pointer.
5621 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5623 * scripttempl/elfppc.sc: Remove support for creating special
5624 labels for eabi section begin/end here. The compiler now uses
5625 crt{i,n}.o to create these symbols.
5627 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5629 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5630 for a.out only, and put in appropriate HOSTING_CRT0 and
5631 HOSTING_LIBS values for Linux ELF.
5633 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5635 * scripttempl/h8300.sc: Use all 64K for ram.
5636 * scripttempl/h8300h.sc: Define 256K ram size.
5638 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5640 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5641 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5642 was used, regardless of whether -bE was used.
5644 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5646 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5647 relocateable before calling ldctor_build_sets if the output file
5648 is in an XCOFF format.
5650 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5652 * ldwrite.c (build_link_order): When handling a data statement, if
5653 the endianness of the output file is unknown, use the endianness
5656 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5658 * mpw-config.in: Recognize mips-*-* as equivalent to
5660 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5661 * mpw-ld.r: Add version resources.
5662 (cfrg): Use symbolic instead of literal name for executable.
5664 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5666 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5668 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5670 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5671 (print_statement_list): Renamed from print_statement. All callers
5673 (print_statement): New function to print just one statement.
5674 (print_{data,reloc,padding}_statement): Don't crash if
5675 output_section == NULL.
5676 (dprint_statement): New function.
5678 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5679 call to sort_sections.
5681 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5683 * emultempl/aix.em (unix_ld): New static variable.
5684 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5685 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5686 gc as false and export_defineds as true to size_dynamic_sections.
5688 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5689 phase if the current section is abs_output_section.
5692 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5694 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5697 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5699 * ldgram.y (PHDRS): New token.
5700 (ifile_p1): Accept phdrs.
5701 (section): Accept phdr_opt at the end of the section definition.
5702 (phdr_op): New nonterminal.
5703 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5704 * ldlex.l: Accept PHDRS.
5705 * ldlang.h (struct lang_output_section_phdr_list): Define.
5706 (lang_output_section_statement_type): Add phdrs field.
5707 (struct lang_phdr): Define.
5708 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5709 (lang_new_phdr): Declare.
5710 * ldlang.c (lang_phdr_list): New static variable.
5711 (lang_output_section_statement_lookup): Initialize phdrs field.
5712 (lang_process): Call lang_record_phdrs.
5713 (lang_new_phdr): New function.
5714 (lang_section_in_phdr): New function.
5715 (lang_record_phdrs): New static function.
5716 * ld.texinfo: Document PHDRS.
5718 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5720 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5723 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5725 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5726 HOSTING_LIBS for testing.
5727 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5730 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5732 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5735 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5737 * configure: Rebuild with autoconf 2.7.
5739 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5741 * scripttempl/pe.sc: Two .junk's is too much junk.
5743 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5745 * configure.in: Use BFD_NEED_DECLARATION.
5746 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5747 * configure, config.in: Rebuild with autoconf 2.6.
5749 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5750 being unsupported if this is not a relocateable link and the input
5751 BFD supports it, since ldctor_build_sets can cope with that case.
5753 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5755 * configure.tgt (powerpc-*-macos*): New target.
5756 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5757 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5758 (eppcmacos.c): New target.
5759 * mpw-eppcmacos.c: Update.
5760 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5762 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5764 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5765 $(host_canonical) and $(target_canonical).
5766 (CXX_FOR_TARGET): Likewise.
5768 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5770 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5771 so the malloc heap begins at a sane place.
5773 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5775 Version 2.6 released.
5776 * ldver.c (ldversion): Update to 2.6.
5778 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5779 $(GENERATED_*FILES), since they need to be retained by distclean.
5780 (maintainer-clean, realclean): Delete them here.
5782 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5784 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5785 base file with FOPEN_WB, not "w".
5787 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5788 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5790 (gld${EMULATION_NAME}_before_allocation): Use the environment
5791 variable LD_RUN_PATH if -rpath was not used.
5792 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5794 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5796 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5797 -bl and -bloadmap options.
5799 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5800 report a better error.
5802 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5803 new local variable special_sections, and pass it to
5804 size_dynamic_sections. Look through the results, and move the
5805 sections around in the mapping so that they are defined correctly.
5807 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5809 * ldemul.c (ldemul_default_target): Cast getenv return value.
5811 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5813 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5815 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5818 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5819 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5821 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5822 (gld_$_before_allocation): added hooks for toc construction based
5825 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5827 * ld.texinfo: The linker does not use _main as an entry point.
5829 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5831 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5834 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5836 * configure.in: Add test for whether free must be declared.
5837 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5838 * acconfig.h: Explain NEED_DECLARATION_FREE.
5839 * configure, config.in: Rebuild.
5841 * lexsup.c (parse_args): Take B:: out of shortopts.
5843 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5845 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5846 for now, as with m68k4kbsd, until shared library support gets
5849 * configure.host: For i386 BSD variants, crt0.o lives in
5850 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5852 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5854 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5855 (edelta68.c): New target.
5856 * configure.tgt (m68*-motorola-sysv*): New target.
5857 * emulparams/delta68.sh: New file.
5858 * scripttempl/delta68.sc: New file.
5860 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5863 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5866 ALIGN and ALIGNMOD statements.
5868 * emultempl/aix.em: Include ldgram.h.
5869 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5871 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5873 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5875 * configure.host (alpha-*-linux*): New host.
5876 * configure.tgt (alpha-*-linux*): New target.
5878 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5880 * emultempl/aix.em (export_files): Remove.
5881 (import_files): Make static.
5882 (struct export_symbol_list): Define.
5883 (export_symbols): New static variable.
5884 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5885 correctly. Call read_file for an export file.
5886 (gld${EMULATION_NAME}_before_allocation): Call
5887 bfd_xcoff_export_symbol for each export symbol, rather than
5888 calling read_file for each export file.
5889 (gld${EMULATION_NAME}_read_file): For an export file, make the
5890 exported symbols undefined, and store them on the export_symbols
5893 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5895 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5896 Don't hang if last option is unrecognised.
5897 (gld_${EMULATION_NAME}_set_symbols): Insert created
5898 symbols into ABS output section.
5900 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5902 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5904 (em68k4knbsd.c): New rule.
5906 * configure.tgt: Added support for the NetBSD m68k4k arch.
5908 * genscripts.sh, ldint.texinfo,
5909 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5910 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5911 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5912 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5913 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5914 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5915 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5916 PAGE_SIZE to TARGET_PAGE_SIZE.
5918 * emulparams/m68knbsd.h: Ditto.
5919 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5920 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5923 * emulparams/m68k4knbsd.sh: New file.
5925 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5927 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5929 * emultempl/aix.em: Include ldctor.h.
5930 (gld${EMULATION_NAME}_after_open): New static function.
5931 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5932 (gld${EMULATION_NAME}_find_relocs): New static function.
5933 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5934 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5935 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5936 * ldctor.c (struct set_info): Move definition into ldctor.h.
5937 (struct set_element): Likewise.
5938 (sets): Make non-static.
5939 (ldctor_add_set_entry): Add name parameter. Save it in the new
5941 (ldctor_build_sets): Avoid being called twice. Pass set element
5942 name to lang_add_reloc.
5943 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5944 (struct set_element): Likewise. Add new field name.
5946 (ldctor_add_set_entry): Declare new name parameter.
5947 * ldwrite.c (build_link_order): Don't insist that either name or
5948 section be NULL in a lang_reloc_statement.
5949 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5951 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5954 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5956 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5958 * mpw-config.in: Add PowerMac target support, generate config.h.
5959 * mac-ld.r: New file, Mac resources.
5960 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5961 * mpw-make.in: Remove.
5962 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5964 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5966 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5967 -static as a synonym for -bnso.
5969 * scripttempl/aix.sc: Move special symbols inside sections.
5970 Always start .data at 0.
5972 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5974 * Makefile.in (diststuff): Also make info.
5975 (maintainer-clean realclean): Also delete *.info*.
5977 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5979 * emultempl/aix.em: Add support for various AIX linker options,
5980 for AIX import and export files, and for AIX shared objects.
5981 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5983 * ldmain.c (main): Initialize new field link_info.static_link.
5985 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5986 (constructor_callback): Likewise.
5987 * ldmisc.c (vfinfo): Likewise.
5988 * ldwrite.c (build_link_order): Likewise.
5990 * ld.texinfo: The MRI ALIGN directive is supported.
5992 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5994 * emulparams/elf32vr4300.sh: Deleted.
5995 * emulparams/elf32vr4300el.sh: Deleted.
5996 * emulparams/elf32b4300.sh: Added.
5997 * emulparams/elf32l4300.sh: Added.
5998 * configure.tgt, Makefile.in: Updated the build to use the
5999 new 8.3 unique names.
6001 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6003 * ldlang.c (entry_symbol): Make non-static.
6004 * ldlang.h (entry_symbol): Declare.
6006 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6008 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6010 * scripttempl/pe.sc (.bss): Move to be after .text
6012 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6014 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6015 Search trinary.cond rather than searching trinary.lhs twice. From
6016 linli@ihp.PHys.ethz.CH.
6018 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6019 directory searching code into gld${EMULATION_NAME}_search_dir.
6020 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6021 from gld${EMULATION_NAME}_find_so.
6022 (global_needed, global_found): New static variables.
6023 (gld${EMULATION_NAME}_after_open): New static function.
6024 (gld${EMULATION_NAME}_search_needed): New static function.
6025 (gld${EMULATION_NAME}_try_needed): New static function.
6026 (gld${EMULATION_NAME}_check_needed): New static function.
6027 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6028 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6030 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6031 (eelf32lppc.c): Likewise.
6032 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6033 (GENERATE_SHLIB_SCRIPT): Define as yes.
6035 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6037 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6038 bfd_link_needed-list; make appropriate changes.
6040 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6041 (rs6000-*-aix*): New target; use aixrs6.
6042 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6043 * emultempl/aix.em: New file.
6044 * scripttempl/aix.sc: New file.
6045 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6046 (eaixppc.c, eaixrs6.c): New targets.
6048 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6050 * scripttemp/pe.sc (.reloc): Move to the end.
6052 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6054 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6055 section which was not linked into the final output.
6057 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6059 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6062 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6064 * ld.h (args_type): Add rpath_link field.
6065 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6066 required dependencies in rpath_link path. Only search
6067 LD_LIBRARY_PATH when configured native.
6068 * lexsup.c (parse_args): Recognize -rpath-link.
6069 * ld.1, ld.texinfo: Document -rpath-link.
6071 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6073 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6074 bother searching for needed libraries unless doing a final link.
6076 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6078 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6080 * ld/ld.1: Fix formatting bugs.
6082 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6084 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6085 * ldexp.h (exp_get_abs_int): Update declaration.
6086 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6087 print return value of exp_get_abs_int.
6089 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6091 * emultempl/elf32.em (global_stat): New file static variable.
6092 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6093 that the file has not already been included under another name.
6094 (gld${EMULATION_NAME}_stat_needed): New static function.
6096 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6098 * scripttempl/armcoff.sc: Start .text at 0x8000.
6099 Start .data at 0x40000.
6101 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6104 command_line.rpath is set, use it, rather than the -L options, to
6105 build the rules section.
6106 * ld.texinfo: Document this use of -rpath.
6108 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6109 pure-text. Pass true, not 1, to lang_add_entry.
6110 * emultempl/sunos.em (find_assign): New static variable.
6111 (found_assign): New static variable.
6112 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6113 If not a relocateable link, and no start symbol was specified on
6114 the command line, and there are any undefined symbols, set
6115 link_info.shared. If link_info.shared is set, set the address of
6116 the .text section to 0x20.
6117 (gld${EMULATION_NAME}_find_assignment): Rename from
6118 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6119 set, then just set found_assign based on whether an assignment is
6120 found to find_assign.
6121 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6122 producing a shared library.
6123 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6124 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6125 * ldlang.c (entry_from_cmdline): New global variable.
6126 (lang_add_entry): Change cmdline parameter from int to boolean.
6127 Use global entry_from_cmdline rather than function static
6129 * ldlang.h (entry_from_cmdline): Declare.
6130 (lang_add_entry): Change declaration of second parameter from int
6132 * ldgram.y: Pass false, not 0, to lang_add_entry.
6134 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6136 * ld.h (parsing_defsym): Declare.
6137 * ldlex.h (lex_string): Declare.
6138 * ldlex.l (lex_string): Define.
6139 * lexsup.c (parsing_defsym): Define.
6140 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6141 lex_redirect, and clear it after calling yyparse. Set
6142 parsing_defsym around call to yyparse.
6143 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6144 clear it after calling yyparse.
6145 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6146 in linker scripts correctly.
6148 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6149 COFF targets, allowing for the leading underscore used on SPARC
6152 * lexsup.c (parse_args): Handle -assert.
6153 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6154 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6155 shared library script when appropriate.
6156 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6157 section at SIZEOF_HEADERS.
6159 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6161 * Makefile.in (earmcoff.c): Build.
6162 * configure.tgt (arm-*-coff): New target
6163 * emulparms/armcoff.sh: New file.
6164 * scripttempl/armcoff.sc: New file.
6166 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6168 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6170 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6172 * ldfile.c (ldfile_set_output_arch): Make arch const.
6174 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6176 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6177 beginning of the .bss area, not at the end of data. Add
6178 __sbss_{start,end} symbols.
6180 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6182 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6183 (CXX_FOR_TARGET, install): Likewise.
6185 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6187 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6188 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6189 (CXX_FOR_TARGET): Likewise.
6190 (install): Likewise.
6191 (GENERATED_HFILES): Remove config.h.
6192 (.dep): Depend upon config.h.
6194 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6196 * configure.tgt (mips*-dec-netbsd*): New target.
6198 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6200 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6202 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6204 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6206 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6208 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6209 Start .text section on the right boundary. Always align
6212 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6214 * Makefile.in (maintainer-clean): New target.
6216 * ldmain.c (struct warning_callback_info): Define.
6217 (warning_callback): Add new parameter symbol. Call
6218 warning_find_reloc to try to find the section and VMA.
6219 (warning_find_reloc): New static function.
6220 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6221 Pass NULL as symbol parameter to warning callback.
6223 * ld.texinfo: Clarify -L option.
6225 * ldlang.c (lang_one_common): Add cast to avoid warning.
6226 (topower): Likewise. Also, reindent.
6227 * ldwrite.c (clone_section): Change i to unsigned int.
6228 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6229 cast to avoid warning.
6231 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * Makefile.in (config.status): Depend upon configure.tgt.
6235 * ldemul.h (ldemul_set_symbols): Declare.
6236 (ldemul_parse_args): Declare.
6237 * ldemul.c (ldemul_parse_args): Fix indentation.
6239 * configure.in: Call AC_HEADER_DIRENT.
6240 * configure, config.in: Rebuild.
6241 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6242 DIR and struct dirent.
6244 * configure.tgt (mips*-*-bsd*): New case.
6246 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6248 * configure.tgt (i[345]86-*-ptx*): New case.
6250 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6252 * config.in: Rename from config.h.in.
6253 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6254 Check for config.h:config.in when creating stamp-h.
6255 * configure: Rebuild.
6256 * Makefile.in (stamp-h): Depend upon config.in rather than
6257 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6258 calling config.status.
6260 * Makefile.in (distclean): Remove config.h and stamp-h.
6262 * configure.host (sparc-*-sunos64*): Remove.
6263 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6265 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6266 counter backward in the absolute section.
6268 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6270 * configure.in: Rewrite to use autoconf.
6271 * configure.host: New file.
6272 * configure.tgt: New file.
6273 * aclocal.m4: New file.
6274 * configure: New file, built by autoconf.
6275 * acconfig.h: New file.
6276 * config.h.in: New file, built by autoheader.
6277 * sysdep.h: New file.
6278 * ld.h: Incorporate old contents of config.h.
6280 * Makefile.in: Various changes for new configure script. Also:
6281 (CC_FOR_BUILD): Remove.
6282 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6283 (dep.sed): Use @SRCDIR@, not @srcdir@.
6284 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6285 * genscripts.sh: Create ldscripts if it does not exist.
6286 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6287 * mpw-esh.c, emultemp/*.em: Likewise.
6288 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6290 * config/*.mt, config/*.mh: Remove.
6292 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6294 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6295 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6297 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6299 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6301 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6303 * ldmain.c (warning_callback): Add abfd, section, and address
6305 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6306 Change call to warning accordingly.
6308 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6309 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6312 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6314 * configure.in: Added mips*vr4300-idt-elf* and
6315 mips*vr4300el-idt-elf* targets.
6316 * Makefile.in: Added eelf32vr4300* targets.
6317 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6318 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6320 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6322 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6323 <brendan@cygnus.com>.
6325 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6327 * ldemul.c (ldemul_parse_args): New.
6328 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6329 * lexsup.c (all pe stuff): Moved into pe.em
6330 (parse_args): Call emulation arg parser.
6331 * emultempl/pe.em (parse_args): handle PE specfic args.
6333 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6335 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6336 as the default region. Create a new region instead.
6338 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6340 * ldemul.c (ldemul_set_symbols): New function.
6341 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6342 * ldmain.c (main): Add call to ldemul_set_symbols.
6343 * lexsup.c (set_pe_value): New args.
6345 (parse_args): Cope with new set_pe_value args.
6346 * emultempl/pe.em (set_symbols): New function.
6347 (ld_emulation_xfer_struct): Add set_symbols.
6348 * scripttempl/pe.sc: Use new symbols.
6350 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6352 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6353 For -Y, ignore a leading `P,', and only call set_default_dirlist
6354 after processing all the other arguments.
6356 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6358 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6359 * emulparams/armpe.sh: Run PE script.
6361 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6363 * ldmain.c (main): Remove PE stuff.
6364 * lexsup.c (options): Load more PE options.
6365 (set_pe_value): New function.
6367 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6370 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6371 * emultempl/pe.sc: New file performs generic PE support and sorts
6373 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6374 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6375 * scripttempl/pe.sc: New.
6376 * Makefile.in: Use new files.
6378 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6380 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6381 (.strings,.ctors,.dtors): Likewise.
6383 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6385 * scripttempl/armpe.sc: Always start code at 0x401000, even
6387 * ldwrite.c (strdup): New extern declaration.
6388 * ldgram.y (atype): New rule to clarify type parsing.
6389 * ldlang.c (init_os): Remove commented out code.
6390 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6391 unless told not to by the link script.
6393 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6395 * ldlang.c (lang_set_startof): New static function.
6396 (lang_process): Call it.
6398 * ldgram.y: Tweak casesymlist to avoid bison errors.
6400 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6401 Solaris compatibility.
6403 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6405 * ldgram.y (YYDEBUG): If not defined, define as 1.
6406 (CASE, EXTERN, START): New tokens.
6407 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6408 (casesymlist): New nonterminal.
6409 (extern_name_list): New nonterminal.
6410 * ldlex.l: Accept lower case trailing base specifiers. Don't
6411 ignore the first digit when the base is a suffix. Accept many
6412 EXPRESSION state tokens in MRI state. Support MRI continuation
6413 lines and MRI semicolon comments. Accept all MRI keywords in
6414 lower case. Add CASE, EXTERN, and START MRI keywords.
6416 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6418 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6421 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6423 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6424 $r/../gcc/xgcc unless it is present.
6426 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6428 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6430 * scripttempl/m68klynx.sc: Likewise.
6431 * scripttempl/nw.sc: Likewise.
6432 * scripttempl/sa29200.sc: Likewise.
6433 * scripttempl/sparclynx.sc: Likewise.
6435 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6437 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6439 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6441 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6443 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6445 * scripttempl/i386pe.sc: Cope with constructors.
6446 * scripttempl/z8ksim.sc: Deleted.
6447 * scripttempl/z8000.sc: Resurrected as this, but
6448 can handle z8001 and z8002 formats.
6449 * emulparams/z8ksim.sh: Deleted.
6450 * emulparams/{z8001.sh, z8002.sh}: New files.
6451 * config/z8ksim.mt: Deleted
6452 * config/z8k-coff.mt: New, generates both emulations.
6454 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6456 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6457 %B, in case it is in an archive.
6459 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6461 * ldlang.c (lang_process): Call reset_memory_regions for each
6464 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6466 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6469 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6471 * ldmain.c (constructor_callback): Allocate set_name in stack
6472 frame, rather than always calling alloca with a fixed size.
6474 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6476 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6477 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6479 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6481 * ldwrite.c (clone_section): Set the alignment of the clone
6482 section to that of the section being cloned.
6484 * ldwrite.c (split_sections): Don't split the first input section
6485 into a new output section.
6487 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6489 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6490 (GENERATE_SHLIB_SCRIPT): Define as yes.
6492 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6494 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6496 * ldver.c (help): Update list of options to match currently
6499 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6501 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6504 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6505 it takes a size_t anyhow.
6506 (exp_binop): Likewise.
6507 (exp_trinop): Likewise.
6508 (exp_unop): Likewise.
6509 (exp_nameop): Likewise.
6510 (exp_assop): Likewise.
6511 * ldlang.c (lang_memory_region_lookup): Likewise.
6512 (init_os): Likewise.
6513 (ldlang_add_undef): Likewise.
6514 (insert_pad): Likewise.
6515 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6518 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6520 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6522 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6524 (ld_emulation_xfer_type): Add search parameter to
6525 open_dynamic_archive entry point.
6526 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6527 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6528 make non-static. Change all callers to use new name.
6529 (ldfile_open_file_search): Make static. If entry is dynamic, call
6530 ldemul_open_dynamic_archive.
6531 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6532 * ldfile.h (ldfile_open_file_search): Don't declare.
6533 (ldfile_try_open_bfd): Declare.
6534 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6535 Accept search parameter. Don't search for a library, just look in
6537 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6540 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6542 * ldmain.c (set_scripts_dir): Don't base script directory on
6545 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6547 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6550 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6552 * ld.h (ld_config_type): Add field warn_constructors.
6553 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6554 (constructor_callback): Likewise.
6555 * lexsup.c (parse_args): Handle -warn-constructors.
6556 * ld.texinfo, ld.1: Document -warn-constructors.
6558 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6559 get confused by directory names if we searched for the file.
6561 Based on patches from H.J. Lu <hjl@nynexst.com>:
6562 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6563 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6564 * ldfile.c: Include bfdlink.h.
6565 (ldfile_open_file): Check dynamic field of entry, not global
6566 dynamic_link field. Don't do a dynamic search when doing a
6568 * ldmain.c (main): Don't warn about dynamic_link for a
6570 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6572 (gld${EMULATION_NAME}_create_output_section_statements): Always
6573 loop over input files.
6574 * Makefile.in: Rebuild dependencies.
6576 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6579 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6581 * ldmain.c (main): Set link_info.symbolic to false.
6582 * lexsup.c (parse_args): Handle -Bsymbolic.
6584 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6586 * ldmain.c (HAVE_SBRK): Define for everything except
6587 specific systems that are known to not support sbrk.
6588 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6590 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6592 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6593 Handle etree_provide.
6595 * emultempl/elf32.em (global_needed): New static variable.
6596 (global_found): Likewise.
6597 (gld${EMULATION_NAME}_after_open): New static function.
6598 (gld${EMULATION_NAME}_search_needed): Likewise.
6599 (gld${EMULATION_NAME}_try_needed): Likewise.
6600 (gld${EMULATION_NAME}_check_needed): Likewise.
6601 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6602 gld${EMULATION_NAME}_after_open.
6604 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6606 * configure.in (i386-*-win32): New target.
6608 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6610 * lexsup.c (parse_args): Let -G either set the small data size or
6611 be equivalent to --shared, depending on the next argument. Accept
6612 and ignore -z for Solaris compatibility.
6614 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6616 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6617 it in link_info.base_file. Fix indentation.
6619 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6621 * ldmain.c (main): Always initialize PE info in link_info.
6622 * lexsup.c (OPTION_BASE_FILE): New option.
6623 (parse_args): Handle new option.
6624 * emulparams/armpe.sh: Output pei.
6625 * emultempl/i386pe.em: Add newline to end.
6626 * scripttempl/armpe.sc: Change output and quote the $s.
6627 * scripttempl/i386pe.sc: Change output and quote the $s.
6629 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6631 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6633 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6634 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6635 (i386msdos.o): New target.
6636 * config/i386-msdos.mt: Created.
6637 * emulparams/i386msdos.sh: Created.
6638 * scripttempl/i386msdos.sc: Created.
6640 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6642 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6643 that contains pointers to be relocated.
6645 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6647 * mpw-esh.c: New file, modified for MPW from esh.c.
6648 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6649 use *() to concat stab sections instead of [].
6651 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6653 * scripttempl/armpe.sc: Add constructor support.
6655 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6657 * ldlang.c (lang_size_sections): Any section with a DATA
6658 statement has contents.
6660 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6662 * emulparams/m68kelf.sh (NOP): Define.
6663 (DYNAMIC_LINK): Don't define.
6664 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6665 will come from the linker script.
6667 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6669 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6671 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6673 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6675 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6677 From Andrew Cagney <cagney@highland.com.au>
6678 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6681 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6683 Add support for ARM-PE.
6684 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6685 * configure.in: Recognize armpe.
6686 * config/arm-pe.mt: New file.
6687 * emulparams/armpe.sh: New file.
6688 * scripttempl/armpe.sc: New file.
6691 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6693 * configure.in (h8300h-*-hms): Deleted
6694 * config/cf-h8300h.mt: Deleted.
6696 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6698 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6700 From David Taylor (dtaylor@armltd.co.uk)
6701 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6702 * configure.in: Recognize arm{,e[lb]-*-aout.
6703 * config/arm[lb]-aout.mt: New files.
6704 * emulparams/armaout[lb].sh: New files.
6705 * scripttempl/armaout.sc: New file.
6707 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6709 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6710 be unique in 8 characters for DOS.
6712 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6713 * emulparams/elf32ppcle.sh: Deleted.
6715 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6716 Tom Griest <griest@cs.yale.edu>
6718 Initial support for PE executables (eg NT, win32)
6720 * Makefile.in (configure.in, ei386pe): Add support.
6721 * ldmain.c (main): Initialize PE argument info.
6722 * ldwrite.c (print_file_stuff): Don't print out .drectve
6723 and .debug section info.
6724 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6725 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6726 Handle new arguments.
6727 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6730 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6732 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6733 segment. This allows ld -r to preserve unwind sections.
6735 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6737 * configure.in: Add little endian PowerPC support.
6739 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6740 (eelf32ppcle.c): Support for little endian PowerPC.
6742 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6743 * emulparams/elf32ppcle.sh: Ditto.
6745 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6747 * ldlang.c (print_output_section_statement): Check
6748 subsection_alignment, instead of checking section_alignment twice.
6749 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6751 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6753 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6755 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6757 * ldwrite.c (ldwrite): Before doing anything, reset the error
6758 code. If bfd_final_link returns an error, but the error code is
6759 unset, don't issue an extra message. Assume a correct error
6760 message was already set.
6762 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6764 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6765 (em68kelf.o): New target.
6766 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6767 * configure.in: Use them for m68*-*-elf.
6769 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6771 Merge in support for Mac MPW as a host.
6772 (Old change descriptions retained for informational value.)
6774 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6775 (i386-unknown-coff): Remove.
6776 (sh-hitachi-hms): New target.
6777 (emulation_ofiles): Set correctly for each target.
6778 (version, TDEFINES): Add to makefile fragment.
6779 * mpw-make.in (BISON): Use byacc instead of bison.
6780 (em_*.c): Replace with e*.c everywhere.
6781 (ldgram.h): Separate action from ldgram.c generation.
6782 (LD_PROG): Depend on Version.r.
6783 (Version.r): generate from version info.
6784 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6786 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6787 i386-unknown-aout, i386-unknown-coff): New targets.
6788 (m68k-aout, m68k-coff): Remove targets.
6789 (mk.tmp): Add definition of EMUL.
6791 * mpw-config.in (emulname): Set based on target.
6792 (ldemul-list.h): Construct.
6793 * mpw-make.in (install-only): New target.
6794 (install): Depend on install-only.
6796 * mpw-make.in (bindir): Fix pathname.
6797 (install): Move here from mpw-build.in.
6799 * mpw-config.in: New file, MPW configuration fragment.
6800 * mpw-make.in: New file, MPW makefile fragment.
6801 (This file is semi-automatically generated from Makefile.in.)
6802 * ldfile.c (slash): If MPW, set to `:'.
6803 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6804 prevent redefinition errors.
6806 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6808 * ldwrite.c (clone_section): Align clone sections on even
6811 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6813 * configure.in: Change linux to default to elf. Using
6814 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6815 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6816 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6817 * config/i386-lelf.mt: Remove.
6819 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6821 * ldmain.c (main): If opening the map file fails, call
6822 bfd_set_error before calling einfo.
6824 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6826 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6828 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6829 does mark shared libraries as executable.
6831 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6833 * ldlang.c (lang_common): Change power to int. Pass larger values
6834 before smaller values.
6835 (lang_one_common): Treat info as int *. Don't bother to check for
6836 last value, since it is now zero.
6838 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6840 * ldlang.c (load_symbols): An empty archive is OK.
6842 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6844 * ldmain.c (progress.h): Include.
6845 (main): Call START_PROGRESS and END_PROGRESS.
6847 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6849 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6850 .dtors sections, so that these pointers get relocated also.
6851 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6852 and end of the constructors/destructors.
6854 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6856 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6857 describes an archive, call bfd_link_add_symbols on each member.
6858 * ldmain.c (whole_archive): New variable.
6859 (main): Initialize it to false.
6860 * ldmain.h: Declare whole_archive.
6861 * lexsup.c (parse_args): Grok --whole-archive switch.
6862 * ld.texinfo, ld.1: Document --whole-archive.
6864 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6866 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6867 using the default emulation.
6869 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6871 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6873 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6875 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6876 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6878 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6880 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6882 * ldlex.l: Return -lFILENAME as the token LNAME.
6883 * ldgram.y: Add token LNAME.
6884 (input_list): Treat LNAME like NAME, but pass it to
6885 lang_add_input_file as lang_input_file_is_l_enum.
6886 * ld.texinfo: Document using -lFILENAME in INPUT.
6888 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6890 * ldlang.c (lang_check): If the architectures are compatible call
6891 bfd_merge_private_bfd_data to let the backend do additional
6894 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6896 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6897 all supported emulations.
6899 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6901 * ldemul.c (ldemul_list_emulations): New function.
6902 * ldemul.h (ldemul_list_emulations): Declare.
6903 * ldver.c (help): List supported targets and emulations.
6905 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6907 * scripttempl/elf.sc (.debug): Relocate to address 0.
6908 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6909 .debug_sfnames, .line): Likewise.
6911 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6913 * emultempl/elf32.em (hold_rel): New static variable.
6914 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6915 contents whose names begin with ".rel" after hold_rel. Remove the
6916 assertion which checked for unplaced .rel sections. Don't try to
6917 sort the section into place if place->bfd_section is NULL.
6918 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6919 section beginning with ".rel".
6921 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6923 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6924 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6925 * ld.1: Similar change.
6927 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6929 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6930 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6932 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6934 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6935 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6936 * config/i386-lelf.mt: New file.
6937 * config/i386-gelf.mt: New file.
6939 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6941 * configure.in: Match on mips-ecoff, and default to the IDT
6944 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6946 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6947 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6948 to double the size of the table.
6950 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6952 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6955 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6957 * ldmain.c (main): If trace_file_tries is true, and we are using
6958 an internal linker script, print out the script.
6959 * ldfile.c (try_open): Reindent function. Make the messages about
6960 opening script files more informative.
6962 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6963 * ld.texinfo, ld.1: Update accordingly.
6965 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6967 * ldlang.c (lang_one_common): Adjust references to common symbol
6968 information for new structure.
6970 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6972 * ldmain.c (undefined_symbol): Handle section being NULL.
6974 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6975 * ldexp.c (fold_name): Likewise.
6976 * ldlang.c (print_one_symbol): Likewise.
6977 (lang_finish): Likewise.
6978 * ldmain.c (multiple_common): Likewise.
6979 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6980 renamed to bfd_link_hash_undefweak.
6982 * scripttempl/alpha.sc: Set address of .data section correctly
6983 when -n or -N is used. Patch from Chris G Demetriou
6984 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6985 * scripttempl/mips.sc: Similar change.
6987 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6989 * ldlang.c (lang_size_sections): Clarify error message when user
6990 specified start addr conflicts with region. Fix resetting of
6993 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6995 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6996 in lang_allocating_phase_enum.
6998 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7000 * Makefile.in (distclean): Depend upon clean. Don't bother to
7001 remove files which will be removed by clean. From patch by
7002 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7004 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7007 a MIPS target, clobber the size of all but the first input
7008 .reginfo section to be 0, so that lang_size_sections sets the
7009 correct size for the output .reginfo section.
7011 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7013 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7014 Remove unused variable is.
7016 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7018 * configure.in: Add support for powerpc-*-eabi.
7020 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7023 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7024 elf.sc, which defines some new symbols PowerPC elf needs.
7026 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7028 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7029 constructor entry is in the absolute section.
7031 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7033 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7034 * config/i386-gnu.mt: New file. Include ELF support.
7036 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7038 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7039 there are any input sections named .gnu.warning, treat them as
7040 containing a warning message to be printed by the linker, and
7041 clobber the size so that the message is not copied into the output
7043 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7046 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7048 * configure.in (w65-*-*): New target.
7049 * Makefile.in: Update.
7050 * scripttempl/w65.sc: New.
7051 * config/coff-w65.mt: New.
7053 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7055 * ldlang.c (lang_place_orphans): Don't ignore files with
7056 just_syms_flag set. Instead, put all their sections in
7057 bfd_abs_section_ptr, using the section VMA as the output_offset.
7059 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7061 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7062 name `reloc_howto_type', since it's now defined to be const.
7063 * ldlang.c (lang_add_reloc): Ditto.
7064 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7066 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7068 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7069 to a relative value does not require forcing the relative value to
7070 be absolute. Also, reindent function.
7072 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7074 * ldwrite.c (clone_section): Create a symbol with the
7075 same name as the section.
7077 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7079 * ld.h (split_by_reloc, split_by_file): New flags.
7080 * ldwrite.c (clone_section, split_sections): New functions.
7081 * lexsup.c (parse_args): Understand new split options.
7083 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7085 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7086 .data segment. They must be writable when creating a shared
7087 library. From H.J. Lu <hjl@nynexst.com>.
7089 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7091 * emultempl/miposecoff.em: New file.
7092 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7093 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7094 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7095 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7096 used. Align _fdata to a 16 byte boundary.
7097 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7099 (emipsidtl.c): Likewise.
7100 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7102 * ld.h (args_type): Add new field embedded_relocs.
7103 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7104 (ld_emulation_xfer_struct): Add new field after_open.
7105 * ldemul.c (ldemul_after_open): New function.
7106 (after_open_default): New function.
7107 * ldlang.c (lang_process): Call ldemul_after_open.
7108 * lexsup.c (parse_args): Handle --embedded-relocs.
7109 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7110 new after_open field to after_open_default.
7111 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7112 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7113 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7114 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7115 * ld.texinfo, ld.1: Mention -embedded-relocs.
7117 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7119 * Makefile.in: Add eshl.o.
7120 * config/coff-sh.mt: Add shl emulation.
7122 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7124 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7125 Youngdale <eric@aib.com>.
7127 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7129 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7130 * config/i386linux.mh: New file; set HOSTING_CRT0.
7131 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7132 /usr/lib, since that is already in LIB_PATH.
7134 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7136 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7138 (.data, .bss): If "-N", then place the data/bss just after the end
7139 of the .text section rather than at the default 0x40000000.
7141 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7144 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7146 Patches from Eric Youngdale <eric@aib.com>:
7147 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7148 when generating a shared library.
7149 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7150 attempting to place an orphaned relocation section when generating
7151 a dynamically linked object.
7153 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7156 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7158 * ld.h (args_type): Add field export_dynamic.
7159 * lexsup.c (parse_args): Recognize --export-dynamic.
7160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7161 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7163 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7165 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7166 we allocate common symbols.
7168 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7170 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7171 .rela.fini to the list of .rel* sections.
7173 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7175 * ldlang.c (load_symbols): Add new argument place. Only accept
7176 linker scripts if place is not NULL. Put commands found in an
7177 assumed linker script into place.
7178 (lookup_name): Pass NULL as place argument to load_symbols.
7179 (open_input_bfds): In lang_input_statement_enum case, pass a place
7180 argument to load_symbols, and store any new statements after the
7183 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7185 * ldver.c (ldversion): Bump to 2.5.3.
7187 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7189 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7191 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7193 * Makefile.in (check): Add missing "else true" clause.
7195 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7197 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7198 entry point to "start". Align at end of each section to 0x200.
7199 Start .text section 0x1000 later. Add _etext, _edata, _end
7202 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7204 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7205 composed of different object file formats.
7206 (ldctor_build_sets): If the output format does not support the
7207 reloc, and we are not generating a relocateable link, try getting
7208 the reloc from the input format.
7210 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7212 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7213 (em68knbsd.c): New target.
7215 * config/m68k-nbsd.mt: New file.
7216 * emulparams/m68knbsd.sh: New file.
7217 * configure.in (m68*-*-netbsd*): Use above configs.
7219 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7221 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7222 appropriately named static library, stop the search at that
7225 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7227 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7228 and esparcnbsd.o; sorted entries.
7229 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7231 * config/netbsd532.mt: Removed.
7232 * emulparams/netbsd532.sh: Removed.
7234 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7235 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7236 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7237 sparc*-*-netbsd*): Use above configs.
7239 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7241 * ldmain.c (multiple_common): One of the types may now be
7242 bfd_link_hash_indirect. The old BFD argument may be NULL.
7244 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7246 * configure.in: Add * at the end of m68k-hp-hpux.
7248 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7250 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7253 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7255 * scripttempl/nw.sc: Gather constructors and destructors and
7256 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7258 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7260 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7261 (ei386nw.c, eppcnw.c): New targets.
7263 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7264 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7266 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7267 instead of {i386,ppc}-elf.
7269 * configure.in (sparc*-*-netware): Removed. There is no such
7272 * ldint.texinfo: Move misplaced `@end iftex'.
7274 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7276 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7277 .rela.dtors to the list of .rel* sections.
7279 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7281 * ldver.c (ldversion): Update to version 2.5.
7282 * Version 2.5 released.
7284 * configure.in (all_targets): Handle i386-linux*.
7286 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7288 * scripttempl/aout.sc: Set _etext and __etext to ., not
7289 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7290 will not break any other system. From Eric Valette
7293 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7295 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7296 --verbose to get the old -V behaviour.
7297 * ld.1, ld.texinfo: Document this change.
7299 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7301 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7302 assertion, since it could fail with a user defined linker script.
7304 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7305 name in the hash table during the first phase--the hash table does
7306 not even exist at that point, much less have the right value.
7308 * Makefile.in (CC): Define.
7309 (CXX): Move definition, change from g++ to gcc.
7310 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7311 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7312 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7313 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7314 (.cc.o): Comment out.
7316 (site.exp): Don't create testdir or set tmpdir.
7317 (check): Run checks even if not running native. Use CC_FOR_TARGET
7318 instead of RUNTEST_CC, and likewise for CXX.
7319 (cdtest targets): Comment out.
7320 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7321 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7322 * cdtest-main.cc, cdtest.exp: Remove.
7324 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7326 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7327 file naming problems.
7328 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7329 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7330 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7331 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7332 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7333 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7334 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7336 * genscripts.sh: Always search /usr/local/TARGET/lib.
7338 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7340 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7342 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7344 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7346 * lexsup.c (parse_args): Add support for -a for HP/UX
7349 * lexsup.c (parse_args): -c takes an argument.
7351 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7353 * ld.h (args_type): Add new field endian.
7354 * lexsup.c (parse_args): Handle -EB and -EL by setting
7355 command_line.endian.
7356 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7357 * ldlang.c (lang_add_output_format): Add arguments big and little.
7358 If command_line.endian is set, use it to select big or little
7359 rather than the default. Changed all callers.
7360 * ldlang.h (lang_add_output_format): Update declaration.
7361 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7362 LITTLE_OUTPUT_FORMAT.
7363 * emulparams/elf32mipl.sh: Likewise.
7364 * emulparams/mipsbig.sh: Likewise.
7365 * emulparams/mipsbsd.sh: Likewise.
7366 * emulparams/mipsidt.sh: Likewise.
7367 * emulparams/mipsidtl.sh: Likewise.
7368 * emulparams/mipslit.sh: Likewise.
7369 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7370 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7372 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7373 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7374 * scripttempl/mipsbsd.sc: Likewise.
7376 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7377 depending upon ldgram.c, so that a parallel make does not try to
7380 * configure.in (mips*el-elf*): New target.
7381 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7382 (eelf32mipl.c): New target.
7384 * config/mipsl-elf32.mt: New file.
7385 * emulparams/elf32mipl.sh: New file.
7387 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7389 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7392 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7394 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7395 returned by find_nearest_line, in case the file name is something
7396 unhelpful such as a .h file. Handle %u.
7398 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7400 * ldlang.c (lang_do_assignments): Make sure output statement
7401 has an attached bfd_section before trying to dereference it.
7403 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7405 * ld.h (ld_config_type): Add new field warn_once.
7406 * ldmain.c (undefined_symbol): Handle -warn-once.
7407 * lexsup.c (parse_args): Recognize -warn-once.
7408 * ld.texinfo (Options): Document -warn-once.
7411 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7412 name. For %C, print the function name on a separate line, to keep
7413 the length of error messages under control.
7414 * ldmain.c (multiple_definition): Use %D for ``first defined
7416 (undefined_symbol): Use %D for ``more undefined references
7419 * ldmisc.c (multiple_warn): Remove; no longer used.
7420 * ldmisc.h (multiple_warn): Don't declare.
7422 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7424 * ldlang.c (print_output_section_statement): Print all lines
7427 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7429 * ldlang.c (load_symbols): Check for archive before object. Use
7430 bfd_check_format_matches, and, if ambiguous, print a list of
7431 matching formats. If file format is not recognized, treat file as
7433 * ldgram.y (yyerror): If assuming an object file is a script,
7434 mention that. Tweak the format of the error messages.
7435 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7436 guess that this is not actually a script, and just report that the
7437 file format was not recognized.
7438 * ld.texinfo (Options): Admit that -( may be used more than once.
7439 Add note that unrecognized object files are now treated as linker
7442 * ldfile.c (ldfile_input_filename): Make const.
7443 (ldfile_assumed_script): New variable.
7444 (try_open): Change arguments types to const.
7445 (ldfile_find_command_file): Likewise.
7446 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7447 * ldfile.h: Update declarations for ldfile.c changes.
7448 * ldlex.l: Include <ctype.h>.
7449 (file_name_stack): Change to be const char *.
7450 (lineno_stack): New static variable.
7451 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7452 (lex_push_file): Make name argument const. Initialize
7454 (lex_redirect): Initialize lineno_stack entry.
7455 (lex_warn_invalid): Handle non printable characters nicely.
7456 * ldlex.h (lex_push_file): Declare second argument as const.
7458 * ldgram.y (ifile_p1): Recognize GROUP.
7459 * ldlex.l: Recognize GROUP.
7460 * ld.texinfo (Option Commands): Document GROUP.
7462 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7464 * config/m68klynx.mh: New file.
7466 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7468 * emultempl/hppaelf.em: Add newlines to the error messages.
7470 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7472 * config/i386lynx.mh: New file.
7473 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7474 unless CONSTRUCTING.
7476 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7478 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7479 (GENERATE_SHLIB_SCRIPT): Define as yes.
7480 (DYNAMIC_LINK): Define as false.
7481 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7482 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7483 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7484 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7487 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7489 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7491 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7493 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7494 .got section is now explicitly handled in elf.sc.
7496 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7498 * scripttempl/alpha.sc: Redo script to set . outside of sections
7499 and not bother to explicitly specify section addresses.
7500 Explicitly place .sdata section.
7502 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7504 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7506 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7507 0, and to only be marked as NOLOAD if relocating.
7508 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7509 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7510 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7511 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7512 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7513 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7514 * scripttempl/sparclynx.sc: Likewise.
7516 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7518 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7519 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7522 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7524 * ld.h (args_type): Add field soname.
7525 * lexsup.c (parse_args): Handle -soname argument.
7526 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7528 * ld.texinfo: Document -soname.
7530 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7532 * ldlang.c (lang_check): Don't try to set the architecture if the
7533 input and output files are incompatible. Just warn.
7535 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7537 * configure.in: Change i[34]86 to i[345]86.
7539 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7541 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7543 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7545 Make the ELF linker handle orphaned sections reasonably. Also,
7546 define __start_SECNAME and __stop_SECNAME around sections whose
7547 names can be represented in C, for the benefit of symbol sets in
7549 * ldemul.h (ldemul_place_orphan): Declare.
7550 (ld_emulation_xfer_type): Add place_orphan field.
7551 * ldemul.c (ldemul_place_orphan): New function.
7552 * ldlang.h (wild_doit): Declare.
7553 * ldlang.c (wild_doit): Make nonstatic.
7554 (lang_place_orphans): Call ldemul_place_orphan.
7555 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7556 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7558 (gld${EMULATION_NAME}_place_orphan): New static function.
7559 (gld${EMULATION_NAME}_place_section): New static function.
7560 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7562 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7564 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7566 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7568 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7569 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7571 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7573 * ldexp.h (exp_get_abs_int): Declare.
7575 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7577 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7578 * ldexp.c (exp_get_abs_int): New function.
7580 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7582 * configure.in: add i960-nindy-coff support.
7584 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7586 * ldlex.l (yy_create_string_buffer): Handle change to internal
7587 interface in flex 2.4.7.
7589 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7591 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7592 New function; add 0x20 to any use of -Ttext.
7593 (gld${EMULATION_NAME}_create_output_section_statements): New
7595 (ld_${EMULATION_NAME}_emulation): Use the new function
7596 gld${EMULATION_NAME}_create_output_section_statements.
7598 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7600 * scripttempl/mips.sc: Redo script to set . outside of sections
7601 and not bother to explicitly specify section addresses.
7603 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7605 * scripttempl/elf.sc: Copy several more relocation sections into
7606 the output. Put .got.plt sections into .got.
7608 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7610 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7612 Add a new script operator, PROVIDE, to define a symbol only if it
7614 * ldgram.y (PROVIDE): New token.
7615 (assignment): Accept PROVIDE.
7616 * ldlex.l (PROVIDE): New token.
7617 * ldexp.h (node_type): Add etree_provide to node_class enum.
7618 (exp_provide): Declare.
7619 * ldexp.c (exp_fold_tree): Handle etree_provide.
7620 (exp_provide): New function.
7621 (exp_print_tree): Handle etree_provide.
7622 * ld.texinfo: Document PROVIDE.
7624 * ldlang.c (lang_common): Pass desired alignment to
7625 lang_one_common as power of two.
7626 (lang_one_common): Get common symbol alignment from linker hash
7627 table entry. Treat desired alignment as a power of two.
7629 * ldlang.c (wild_section): Attach all section with the given name,
7630 not just the first one. If there is no name, attach all sections
7631 even if the SEC_IS_COMMON flag is set.
7633 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7635 * ld.h (args_type): Add field rpath.
7636 * lexsup.c (S_ISDIR): Define if not already defined.
7637 (parse_args): Add support for -rpath. If -R is used to name a
7638 directory, treat it as -rpath for Solaris compatibility.
7639 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7640 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7641 * ldmain.c (main): Initialize command_line.rpath to NULL.
7642 * ld.texinfo: Document -rpath option.
7644 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7646 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7649 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7651 * config/pc532mach.mt: New file. Pc532 mach target support.
7653 * config/pc532mach.mh: New file. Pc532 mach host support.
7655 * config/netbsd532.mt: New file. Netbsd 532 target support.
7657 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7659 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7662 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7664 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7665 bfd_abs_section_ptr, not &bfd_abs_section.
7667 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7668 no_argument to required_argument. From djm.
7670 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7672 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7673 sections to force a VMA of 0; needed for ELF backends which have
7674 not been converted to the new linker style.
7676 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7678 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7679 it was for the HPUX dynamic loader's use and it creates problems
7682 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7684 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7685 * ldlang.h (lang_do_assignments): Put external decl here.
7686 * emultempl/hppaelf.em: Minor cleanups throughout file.
7687 (hppa_elf_create_output_section_statements): Rewrite.
7688 (hppaelf_finish): Rewrite.
7690 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7692 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7694 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7696 * ld.texinfo: -Bstatic is not ignored.
7698 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7700 * ldlex.l: Recognize \r the same as \n.
7702 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7704 Preliminary support for generating shared libraries, from Eric
7705 Youngdale <ericy@cais.cais.com>.
7706 * genscripts.sh: If the emulation parameter file sets
7707 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7708 CREATE_SHLIB defined.
7709 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7710 link_info.shared is set, use the .xs script file.
7711 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7712 .interp section, and don't include TEXT_START_ADDR in the starting
7713 address of the first section.
7714 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7715 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7717 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7719 * configure.in: Change --with-targets to --enable-targets.
7721 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7723 * lexsup.c (parse_args): Add support for new options -( -) with
7724 synonyms --start-group --end-group.
7725 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7726 (lang_group_statement_type): Define new struct.
7727 (lang_statement_union_type): Add group_statement field.
7728 (lang_enter_group, lang_leave_group): Declare.
7729 * ldlang.c (lang_for_each_statement_worker): Handle
7730 lang_group_statement_enum.
7731 (map_input_to_output_sections, print_statement): Likewise.
7732 (lang_size_sections, lang_do_assignments): Likewise.
7733 (open_input_bfds): Completely rewrite. Now does its own looping,
7734 rather than using lang_for_each_statement. Handle groups.
7735 (lang_process): Update call to open_input_bfds.
7736 (print_group): New static function.
7737 (lang_enter_group, lang_leave_group): New static functions.
7738 * ldfile.c (ldfile_open_file): If the file has already been
7739 opened, just return rather than taking an assertion failure.
7740 * ldver.c (help): Mention new options.
7741 * ld.texinfo: Document new options.
7743 * ldlang.c (end_of_data_section_statement_list): Don't define.
7744 (lang_leave_output_section_statement): Don't set obsolete variable
7745 end_of_data_section_statement_list.
7747 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7750 * ldlang.c (lang_size_sections): Adjust current region address
7751 even for sections with an explicit address. From
7752 ralphc@pyramid.com (Ralph Campbell).
7754 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7755 From jrs@world.std.com (Rick Sladkey).
7757 * scripttempl/mipsbsd.sc: Let sections align to their natural
7760 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7762 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7764 (lang_abs_symbol_at_beginning_of): Likewise.
7765 (lang_abs_symbol_at_end_of): Likewise.
7766 (lang_size_sections): Use bfd_is_abs_section to check for the
7767 absolute section. Don't try to set the VMA or output_offset or
7768 size of the absolute section.
7769 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7772 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7774 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7775 when generating relocatable objects.
7777 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7779 * emultempl/linux.em: New file providing support for linking
7780 against Linux shared libraries.
7781 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7782 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7784 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7786 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7787 * ldmain.c (main): Initialize link_info.shared to false. Give
7788 error if link_info.relocateable and link_info.shared are both set.
7790 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7791 it as naming an emulation to be added to EMULATION_OFILES.
7792 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7794 * Makefile.in: Rebuilt dependencies.
7795 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7796 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7797 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7798 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7799 (ei386linux.c): Remove; now in Makefile.in.
7800 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7801 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7802 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7803 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7804 (eelf64_sparc.c): Remove; now in Makefile.in.
7805 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7806 (eelf32_sparc.c): Remove; now in Makefile.in.
7808 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7809 no owner--it might be bfd_abs_section. From Eric Youngdale
7810 <ericy@cais.cais.com>.
7812 * scripttempl/aout.sc: Let sections align to their natural
7815 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7817 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7818 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7819 * ldemul.c: Include ldexp.h and ldlang.h.
7820 (ldemul_open_dynamic_archive): New function.
7821 * ldfile.h (ldfile_open_file_search): Declare.
7822 * ldfile.c: Include ldemul.h.
7823 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7824 argument, not bfd *. Change all callers.
7825 (ldfile_open_file_search): Rename from open_a. Return boolean
7826 argument, not bfd *. Clean up. Change all callers.
7827 (ldfile_open_file): If doing a dynamic link, call
7828 ldemul_open_dynamic_archive rather than assuming the extension of
7829 a dynamic object is ".so".
7830 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7832 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7834 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7836 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7837 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7838 Accept -static as a synonym for -non_shared.
7840 Let the user change the dynamic linker used by ELF code.
7841 * ld.h (args_type): Add new field interpreter.
7842 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7844 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7845 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7846 the ELF backend to return the .interp section. If
7847 command_line.interpreter is not NULL, set the contents of .interp
7849 * ld.texinfo: Mention -dynamic-linker.
7851 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7854 * lexsup.c (parse_args): Sort out the option macros and change the
7855 definitions to make it easier to add a new option.
7857 * scripttempl/aout.sc: Define __etext and __edata to go along with
7860 * ld.h (ld_config_type): Add new field traditional_format.
7861 * lexsup.c (parse_args): Add traditional-format to longopts, and
7863 * ldmain.c (main): Initialize config.traditional_format to false.
7864 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7865 flags of output_bfd according to config.traditional_format.
7866 * ldver.c (help): Mention -traditional-format.
7867 * ld.texinfo: Document -traditional-format.
7869 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7871 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7872 they are encountered.
7874 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7876 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7877 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7879 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7881 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7882 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7884 * ldfile.c (open_a): If this is not an archive, try to open it in
7885 the current directory before searching for it.
7887 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7889 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7890 BLOCK works in a section address as documented.
7892 * ldgram.y (YYDEBUG): Don't define.
7894 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7896 * emultempl/gld960.em: Pass false for new argument to
7897 ldfile_add_library_path.
7898 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7900 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7903 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7905 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7907 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7909 * Makefile.in (check): Delete ld.new dependency so that a regression
7910 test doesn't trigger a rebuild of the linker.
7912 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7914 * ldlang.c (map_input_to_output_sections): For lang_address, call
7915 init_os if it hasn't already been called.
7917 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7919 Add support for SunOS shared libraries.
7920 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7921 shared library support code.
7922 * emultempl/sunos.em: New file.
7923 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7924 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7925 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7926 (esun3.c): Likewise.
7928 * ldlang.c: Minor formatting cleanups.
7929 (lang_for_each_input_file): New function.
7930 * ldlang.h (lang_for_each_input_file): Declare.
7932 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7934 (search_head): Declare.
7935 (ldfile_add_library_path): Add new cmdline argument in prototype.
7936 * ldfile.c (search_head): Make non-static.
7937 (search_dirs_type): Move to ldfile.h.
7938 (ldfile_add_library_path): Accept cmdline argument, and save it.
7939 * lexsup.c (parse_args): Pass true for new cmdline argument of
7940 ldfile_add_library_path.
7941 (set_default_dirlist): Likewise.
7942 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7943 argument of ldfile_add_library_path.
7944 * ldgram.y (ifile_p1): Likewise.
7946 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7948 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7949 total_size, superfile and chain.
7950 * ldfile.c (open_a): Don't clear search_dirs_flag.
7951 (ldfile_open_file): Don't try to open superfile. Assert that file
7952 has not already been opened.
7953 * ldlang.c (new_afile): Don't initialize superfile.
7954 * ldmain.c (add_archive_element): Don't initialize subfiles or
7955 chain or superfile. Initialize search_dirs_flag to false.
7957 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7959 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7961 Changes from binutils-2.4 release:
7963 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7964 variables, use whitespace, so scripts don't break.
7966 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7968 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7970 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7971 * Makefile.in: Noted change.
7973 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7974 don't know where that's supposed to come from, or why it's
7977 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7979 * configure.bat: update to latest makefile.in
7980 * emulpara/go32.sh: set to coff-go32 not aout
7981 * emultemp/generic.em: strength-reduce the structure of
7982 this shell script, since the only available shell for
7983 DOS can't handle complex syntax.
7984 * emultemp/stringify.sed: for "sed -f" instead of inline.
7985 * makefile.in: depend on stringify.sed as well as genscripts.sh
7986 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7987 * genscripts.sh: empty variables aren't always considered "set",
7988 so set them to "y" instead.
7990 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7992 * ldlang.c (entry_symbol): Make static.
7993 (lang_add_entry): Add cmdline argument.
7994 * ldlang.h (lang_add_entry): Change prototype.
7995 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7996 * lexsup.c (parse_args): Likewise.
7998 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8000 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8001 .reginfo an address.
8002 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8003 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8004 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8006 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8008 Add support for ELF shared libraries.
8009 * ld.h (ld_config_type): Add field dynamic_link.
8010 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8011 on attempts to use -r with -relax, -call_shared or -s.
8012 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8013 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8014 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8015 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8016 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8017 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8019 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8020 opening a file with a .so extension first.
8021 * emultempl/elf32.em: New file.
8022 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8023 (NONPAGED_TEXT_START_ADDR): Likewise.
8024 (TEMPLATE_NAME): Define as elf32.
8026 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8027 * scripttempl/elf.sc: Add placement for new dynamic sections.
8028 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8029 outside of any section. Don't use ALIGN(8); just let one section
8030 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8031 sections; they'll be handled correctly anyhow.
8032 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8034 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8036 * Makefile.in (install): Redirect output of ln to /dev/null.
8038 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8040 * emultempl/hppaelf.em: Change all references of
8041 .hppa_linker_stubs to .PARISC.stubs.
8042 * scripttempl/hppaelf.sc: Likewise.
8044 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8046 * ldlang.c (print_output_section_statement): Change ``no attached
8047 output section'' message slightly.
8048 (lang_do_assignments): Don't recurse down if there is no real
8051 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8052 match corresponding change in emulation templates.
8053 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8054 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8056 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8058 * ldver.c (ldversion): Updated version number.
8060 * cdtest-foo.cc: Use explicit "#pragma implementation".
8061 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8062 * Makefile.in: References to cdtest-func.o changed to
8065 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8067 Don't create unnecessary output sections.
8068 * ldlang.c (out_bfd_get_section_by_name): Remove.
8069 (wild_section): Call bfd_get_section_by_name rather than
8070 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8072 (lang_create_output_section_statements): Remove.
8073 (map_input_to_output_sections): For several cases, call init_os if
8074 it has not already been called.
8075 (lang_size_sections): If output section was not created, skip it.
8076 (lang_process): Don't call lan_create_output_section_statements.
8077 (lang_place_orphans): Skip files with just_syms_flags set to true.
8078 * ld.texinfo: Document change.
8080 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8082 * ldlang.c (wild_doit): Don't bother initializing the vma and
8083 section size. Don't special case SEC_SHARED_LIBRARY.
8084 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8087 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8089 * config/go32.mh : New file for Xgo32X.
8091 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8093 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8094 before calling einfo, since we are reporting an fopen failure.
8095 From jrs@world.std.com (Rick Sladkey).
8097 * configure.in: Use "e" rather than "em_" as prefix for
8100 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8102 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8104 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8105 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8107 * Makefile.in: Changed all generated file names.
8108 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8109 sed patterns to handle new filenames.
8111 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8112 * configure.in: Adjusted.
8114 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8116 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8117 work. Instead, check build dir and $srcdir explicitly, and use
8118 `echo' to get all the filenames.
8120 * configure.in (h8300h-*-hms): Changed ld_target name to
8122 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8125 * config/i960coff.mt: New file.
8126 * emulparams/gld960coff.sh: New file.
8127 * emultempl/gld960c.em: New file.
8128 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8129 i960coff configuration.
8130 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8132 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8133 code isn't included in FSF releases, and it can still be
8134 explicitly selected.
8135 (distclean): Remove site.bak and tmpdir.
8136 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8137 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8139 Patches from Ralph Campbell:
8140 * config/mipsbsd.mh: New file.
8141 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8142 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8143 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8146 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8148 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8150 * config/m68k.mt (EMUL): Set to m68kaout.
8151 * emulparams/m68kaout.sh: New file.
8152 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8153 (em_m68kaout.c): New target.
8155 * ldlang.c (lang_size_sections): If dot moves because of an
8156 assignment, don't try to insert a pad into the absolute output
8157 section, just change the address of the default memory region
8160 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8161 cdtest-ur.out, and cdtest-ur.tmp.
8163 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8165 * scripttempl/sa29200.sc: Align all sections to four byte
8168 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8170 * Makefile.in, configure.in: Support for go32 coff.
8171 * config/i386-go32.mt: New file
8172 * emulparams/i386go32.sh: New file
8173 * scripttempl/i386go32.sc: New file
8175 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8177 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8178 Lynx-specific script templates.
8179 * configure.in (sparclite*-*-coff): Use coff-sparc.
8180 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8181 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8182 (ENTRY): Set to __main.
8183 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8184 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8185 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8187 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8190 byte boundary, in case the global constructors do not take up an
8193 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8194 exist, get crtbegin based on gcc -print-libgcc-file-name.
8195 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8197 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8199 * ldlang.c (lang_size_sections): When no address is given for a
8200 section, align it according to its requirements.
8202 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8204 * Makefile.in (clean, distclean): Remove configdoc.texi.
8206 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8208 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8210 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8212 * ldlang.c (lang_size_sections): When relaxing, adjust the
8213 position of a padding statement, and adjust dot accordingly.
8215 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8217 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8219 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8221 * scripttempl/i386coff.sc: If relocating, don't put .init and
8222 .fini sections into .text; keep them separate.
8223 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8224 exist, get crtbegin based on gcc -print-libgcc-file-name.
8225 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8227 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8229 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8231 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8233 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8236 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8237 if building a final executable.
8239 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ldmain.c (main): Check the return value of bfd_close.
8243 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8245 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8246 sections never overlap when using -r.
8248 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8250 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8251 changes: get_symtab_upper_bound renamed and returns long,
8252 bfd_canonicalize_symtab returns long, check for error indications.
8254 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * ldlang.c (print_input_section): For section size, use
8257 _cooked_size if it is non-zero, size otherwise.
8258 (size_input_section): Likewise.
8259 (lang_do_assignments): Likewise (case lang_input_section_enum).
8261 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8263 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8264 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8265 (lang_add_input_file): Pass true to new_afile for add_to_list.
8266 (lookup_name): Remove force_load argument. Changed all callers.
8267 Pass false to new_afile for add_to_list. Split loading of symbols
8268 out into separate function.
8269 (load_symbols): New function split out of lookup_name. Don't load
8270 the symbols if they are already loaded.
8271 (open_input_bfds): For lang_input_statement_enum call load_symbols
8272 rather than lookup_name.
8273 (lang_process): Pass abs_output_section rather than NULL to
8275 (lang_startup): Set real field of first_file to true.
8277 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8279 * ldlang.c (had_relax): Removed.
8280 (relax_again): New static variable.
8281 (lang_size_sections): Change call to bfd_relax_section to
8282 correspond to BFD changes. Set relax_again appropriately.
8283 (lang_process): Remove #if 0 code. When relaxing, keep calling
8284 lang_do_assignments and lang_size_sections until relax_again
8287 * emultemp/gld960.em: Include libiberty.h
8288 (gld960_before_parse): Pass NULL as final argument to concat.
8290 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8292 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8295 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8296 building a bfd_data_link_order, rather than by setting the section
8297 contents immediately.
8299 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8301 Changes to make -Ur work again.
8302 * ldmain.c (add_to_set): Now takes reloc argument rather than
8303 bitsize. Check config.build_constructors here. If an new hash
8304 table entry is created, mark it as undefined.
8305 (constructor_callback): No longer takes bitsize argument. Pass
8306 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8307 BFD backend supports it.
8308 (reloc_overflow): Handle a NULL abfd argument.
8309 (reloc_dangerous, unattached_reloc): Likewise.
8310 * ldctor.c: Include ldmain.h.
8311 (struct set_info): Change bitsize field to reloc.
8312 (ldctor_add_set_entry): Now takes reloc argument rather than
8313 bitsize. Don't bother to check config.build_constructors here.
8314 (ldctor_build_sets): Get the size from the reloc howto. If
8315 generating relocateable output, call lang_add_reloc rather than
8317 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8319 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8320 (lang_reloc_statement_type): New structure.
8321 (lang_statement_union_type): Add reloc_statement field.
8322 (lang_add_reloc): Declare new function.
8323 * ldlang.c (lang_for_each_statement_worker): Handle
8324 lang_reloc_statement_enum.
8325 (map_input_to_output_sections, print_statement): Likewise.
8326 (lang_size_sections, lang_do_assignments): Likewise.
8327 (print_reloc_statement): New function.
8328 (lang_add_reloc): New function.
8329 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8331 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8332 (cdtest-ur, cdtest-ur.out): New targets.
8333 (check-cdtest): Now also check that -Ur works correctly.
8335 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8337 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8339 * ldlang.c (lang_process): Move lang_common call before
8340 map_input_to_output_sections, to ensure that any alignment
8341 constraints set by common symbols are copied over to the output
8344 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8346 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8347 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8348 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8349 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8352 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8354 * config/i386bsd.mh: New file.
8356 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8358 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8360 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8361 (DATA_START_SYMBOLS): Define _fdata.
8363 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8365 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8367 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8369 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8370 works again. Attach some output symbols to the stub file bfd.
8372 * emultempl/hppaelf.em: Include elf32-hppa.h.
8373 (file_chain): Add decl.
8374 (hppa_look_for_stubs_in_section): Delete decl.
8375 (hppaelf_finish): Reenable code. Do not pass symbols
8376 down to hppa_look_for_stubs_in_section.
8378 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8380 * ldmain.c (write_map): Don't define. Removed all references.
8381 Just use map_file or map_filename instead.
8382 (add_archive_element): Use minfo to write map information, not
8384 (constructor_callback): Use fprintf to write map information, not
8386 * ldmain.h (write_map): Don't declare.
8387 * ldgram.y (mri_script_command): Removed reference to write_map.
8388 * ldlang.c (lang_one_common): Likewise.
8389 * lexsup.c (parse_args): Likewise.
8391 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8393 * scripttempl/elf.sc: Force all sections to be aligned.
8395 * ldgram.y (section): Reverse the order of memspec_opt and
8396 fill_opt to avoid an ambiguity when both are used.
8397 * ld.texinfo: Changed accordingly.
8399 * ldgram.y: Move include of ldlex.h back with other includes.
8400 * ldlex.h (input_type): Don't initialize enum constants to
8402 * ldlex.l: Use a switch to return the right token based on
8403 input_type, rather than knowing that input_type has a value based
8406 * ldgram.y (dirlist_ptr): Removed; not used.
8407 * lexsup.c: Include ldver.h.
8408 * Makefile.in: Rebuilt dependencies.
8410 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8412 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8413 (ldlang_add_file): call it here instead.
8415 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8417 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8419 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8421 * emultempl/hppaelf.em: First attempt to clean this file up.
8422 Add comments in several functions as to their purpose and
8423 how they function (or my current best guess). Clean up horrible
8424 spacing and indention that never should have been accepted in the
8425 first place. Add FIXMEs for issues which need to be resolved.
8426 Disable linker-stub generation until it gets fixed. This allows
8427 the linker to at least work on simple code for testing purposes.
8429 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8430 it via hppaelf_finish). Prototype moved into ldlang.h.
8431 (lang_process): Move problematic extra call to lang_size_sections
8432 into the PA ELF specific code.
8433 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8434 lang_size_sections moved here.
8436 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8438 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8439 * config/ppc-elf32.mt: New file.
8440 * emulparams/elf32ppc.sh: New file.
8441 * emultempl/ppc.em: New file.
8442 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8443 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8444 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8446 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8448 * lexsup.c (parse_args): Use symbolic numbers for long options.
8449 Fix misunderstanding in -Y and -call_shared et al.
8451 Use getopt instead of lex and yacc to parse the command line.
8453 * ld.texinfo (Options): Document changes to option syntax.
8454 * Makefile.in: Update dependencies.
8455 * ldver.c (help): Tweak dashes in usage message.
8456 * ldgram.y (%union): Remove unused members.
8457 Remove %tokens for command line options; add ones for input types.
8458 (command_line): Rules removed.
8459 (file): Instead of command line, recognize an
8460 input type indicator, then use the nonterminal for that type.
8461 (defsym_expr): New nonterminal from code formerly in command_line.
8462 * ldlex.h: Declare parser input type enum and variable.
8463 Don't declare parse_line.
8464 * ldlex.l: Remove unused variables. Make some used ones static
8466 (COMMAND): Start state and its rules removed.
8467 At start of yylex, return input state token if at start of input.
8468 (lex_redirect): Don't need to set yyout.
8469 (ldlex_command): Function removed.
8470 * ldmain.c (main): Instead of calling parse_line, set up the
8471 redirections and call yyparse directly.
8472 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8474 * lexsup.c: Remove #if 0'd code.
8475 (parse_line): Function removed.
8476 (parse_args): Rewrite to use getopt_long_only.
8477 (set_default_dirlist): New function from code formerly in
8478 ldgram.y:command_line.
8479 (set_section_start): New function.
8480 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8481 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8482 compiled-in link scripts in "{" and "}", as the grammar no longer
8485 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8487 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8488 require that it be in $(srcdir).
8490 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8492 * ldlang.c (lang_size_sections): Only align section to alignment
8493 required by linker script, not to maximum alignment of input
8496 * ldlang.h (largest_section): Don't declare.
8497 * ldlang.c (largest_section): Don't define.
8498 (size_input_section): Don't set largest_section; not used.
8500 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8502 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8504 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8506 * ldlang.c, ldmain.c: Include libiberty.h.
8508 * ldmisc.h (concat): Don't declare.
8509 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8511 * ld.h (as_output_section_statement): Removed; not used.
8513 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8515 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8516 bfd_set_error and new error names.
8518 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8520 * ldwrite.c (build_link_order): If the cooked size of the section
8521 has been set, use it, for determining link_order size.
8522 (ldwrite): In the error message displayed if bfd_final_link fails,
8523 indicate that it was in fact the final link step that failed.
8525 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8526 bfd_relax_section, in case it returns false but doesn't flag an
8527 error. If an error is returned, indicate which one it is in the
8530 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8531 it'll get picked up from $(srcdir) if appropriate.
8533 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8535 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8536 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8538 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8540 * ldlex.l (comment): Increment line number when newline is read.
8542 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8544 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8545 reload the file even if it is already loaded.
8546 (wild): Call lookup_name with force_load argument of 0.
8547 (open_input_bfds): Call lookup_name with force_load argument of 1.
8548 (print_symbol): Remove declaration of non-existent function.
8549 (print_one_symbol): Return true rather than falling off end.
8551 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8553 * ldmain.c (main): Use %ld when printing long values.
8555 * scripttempl/elf.sc: Move _edata after the .sdata section.
8556 Permit OTHER_BSS_SYMBOLS to be defined.
8557 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8559 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8561 * Rename all "hppaosf" files to "hppaelf".
8562 * Change all "osf" references to "elf" in hppaelf files.
8563 * Makefile.in: Likewise.
8564 * configure.in: Likewise.
8566 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8568 * ldmain.c (main): Call xatexit, not atexit.
8569 Call xmalloc_set_program_name.
8571 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8574 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8576 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8577 (hppaosf_finish): Call xmalloc, not ldmalloc.
8578 * ldmain.c (preserve_output): Function removed.
8579 (main): Do it here instead.
8581 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8583 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8584 GNU C specific macros.
8586 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8587 call to LANG_FOR_EACH_INPUT_SECTION.
8589 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8591 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8592 deleted; will use libiberty versions instead.
8593 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8594 mri.c Makefile.in: Change callers.
8596 * ldmisc.c (vfinfo): Remove cleanup code.
8597 * ldmain.c (remove_output): Put it here (new function).
8598 (preserve_output): New function.
8599 (main): Register remove_output and preserve_output with atexit.
8600 * ldmain.c ldgram.y: Call xexit instead of exit.
8601 * ldmisc.h: Declare xexit.
8603 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8605 * Makefile.in: Lots of new H8/500 memory models.
8607 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8609 * ldlex.l: Removed duplicate rules.
8610 (yywrap): Provide default definition, needed with some versions of
8613 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8615 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8616 the archive filename too.
8618 * ldlex.l: Add rule to catch invalid input characters instead of
8619 printing them. Include "ldmain.h" for program_name decl.
8620 (lex_warn_invalid): New function.
8621 * Makefile.in: Add dependency.
8623 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8625 * Makefile.in (check): Don't bother running any tests of
8626 cross-linker until the test suite no longer assumes native mode.
8628 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8630 * ldlang.c (print_one_symbol, print_input_section): Print
8631 global symbols in symbol table again.
8633 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8635 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8636 exit successfully instead of complaining if no input files are
8639 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8641 * Makefile.in: Format variable definitions consistently.
8642 (LD_PROG): Remove unnecessary variables from link command,
8643 change variable LOADLIBES to EXTRALIBS.
8645 * ldmain.c (main): Compute and display total execution time.
8646 * ld.texinfo (-stats): Document the option.
8648 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8650 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8653 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8656 * ldlang.c (relaxing): Removed global variable.
8657 (lang_size_sections): If the canonical symbols have not already
8658 been read in, read them in before relaxing.
8659 * ldlang.h (relaxing): Removed declaration.
8661 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8663 * ldlang.c (new_afile): Initialize loaded field to false.
8664 (lookup_name): If file was already loaded, don't call the
8665 add_symbols entry point again.
8667 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8669 * ld.texinfo: Clarify what -T option does.
8671 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8673 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8676 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8678 * ldmain.c (add_archive_element): If trace_files or
8679 trace_file_tries, print file name.
8680 * ldlang.c (lookup_name): Likewise.
8681 (ldlang_add_file): Don't put files on input_bfds list in reverse
8684 * scripttempl/elf.sc: Correct typo.
8686 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8688 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8689 their arguments optional, for compatibility with the old GNU ld.
8691 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8693 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8695 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8697 * ldmain.c (add_to_set): Add bitsize argument.
8698 (constructor_callback): New function.
8699 (link_callbacks): Add constructor_callback.
8700 * ldctor.c (struct set_info): Add bitsize field.
8701 (ldctor_add_set_entry): Add bitsize argument.
8702 (ldctor_build_sets): Base the size of the elements of the set on
8703 the bitsize, rather than always using LONG.
8704 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8706 * ld.h (QUAD_SIZE): Define.
8707 * ldgram.y (QUAD): New token.
8708 (length): Handle it.
8709 * ldlex.l: Return QUAD.
8710 * lexsup.c (keywords): Add QUAD.
8711 * ldwrite.c (build_link_order): Handle QUAD.
8712 * ldlang.c (print_data_statement): Handle QUAD.
8713 (lang_size_sections): Likewise.
8714 (lang_do_assignments): Likewise.
8715 * ldexp.c (exp_print_token): Add QUAD to table.
8716 * ld.texinfo: Describe QUAD.
8718 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8719 since the Alpha doesn't use them.
8721 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8723 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8725 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8727 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8728 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8730 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8732 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8733 needed for i386mach. (Should be a no-op on other systems.)
8735 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8736 (PAGE_SIZE): Don't define; not used.
8738 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8740 * ldgram.y (yyerror): Make argument const char *, and actually
8741 print it out rather than assuming it is a syntax error.
8742 * ldmisc.h: Change declaration of yyerror.
8743 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8745 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8747 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8748 exec header offset, since the exec header isn't loaded.
8749 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8751 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8753 A major rewrite to move the bulk of the linker into BFD so that
8754 more efficient backend code can be written for specific object
8756 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8757 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8758 * ldctor.c, ldctor.h: Complete rewrite.
8759 * ldwrite.c, ldwrite.h: Complete rewrite.
8760 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8761 link_info.strip instead. Changed all uses.
8762 (discard_locals_type, discard_locals): Removed. Use
8763 link_info.discard instead. Changed all uses.
8764 (ld_config_type): Removed relocateable_output field; use
8765 link_info.relocateable instead; changed all uses. Added stats
8767 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8768 set_loader_symbol): Removed.
8769 * ldexp.h (node_class): Added etree_rel.
8770 (etree_type): Added rel field.
8771 * ldexp.c (exp_print_token): Bracketed table initialization.
8772 (exp_relop): New function.
8773 (fold_name): Use linker hash table rather than ldsym functions.
8774 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8775 (exp_print_tree): Handle etree_rel.
8776 * ldgram.y (strip_symbols, discard_locals): Removed.
8777 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8778 (REL): New token. Does not appear in grammar, but needed for
8780 (file): Don't call lang_final; it's called by main anyhow.
8781 * ldlex.l: Accept -stats and -no-keep-memory options.
8782 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8783 * ldlang.c: Consistently use fill_type for fill argument.
8784 (lang_init_script_file, script_file): Removed.
8785 (create_object_symbols): Removed. Use
8786 link_info.create_object_symbols_section instead. Changed all
8788 (lang_add_keepsyms_file): Removed.
8789 (lookup_name): Call bfd_link_add_symbols instead of
8790 ldmain_open_file_read_symbol.
8791 (wild): Don't iterate over script_file.
8792 (open_output): Create link hash table.
8793 (lang_place_undefineds): Rewrote.
8794 (lang_size_sections): Handle relaxing (doesn't work yet).
8795 (lang_relocate_globals): Removed.
8796 (lang_finish): Use link hash table rather than ldsym functions.
8797 (lang_common): Rewrote.
8798 (lang_one_common): New function.
8799 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8801 (create_symbol): Removed.
8802 (lang_process): Don't call lang_init_script_file. Call
8803 ldctor_build_sets rather than find_constructors. Don't call
8804 lang_relocate_globals.
8805 (lang_abs_symbol_at_beginning_of): Rewrote.
8806 (lang_abs_symbol_at_end_of): Rewrote.
8807 * ldmain.c (had_y): Removed.
8808 (lprefix, lprefix_len): Removed; use link_info fields instead.
8810 (multiple_def_count, commons_pending, undefined_global_sym_count,
8811 total_symbols_seen, total_files_seen): Removed.
8812 (link_callbacks, link_info): New variables.
8813 (main): Initialize link_info. Don't call init_bfd_error_vector or
8814 ldsym_init. Don't set now unused variables. Handle -stats.
8815 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8816 (add_ysym): Rewrote.
8817 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8818 search_library, gnu960_check_format, decode_library_subfile,
8819 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8821 (add_keepsyms_file, add_archive_element, multiple_definition,
8822 multiple_common, add_to_set, warning_callback, undefined_symbol,
8823 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8825 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8826 require symbols for %C; look them up instead.
8827 * emultempl/hppaosf.em: Pass link_info to
8828 hppa_look_for_stubs_in_section.
8829 * Makefile.in: Rebuilt dependencies.
8830 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8832 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8834 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8835 ldlang.h and ldctor.h.
8837 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8838 declarations of free and malloc from flex output. Change malloc
8839 to ldmalloc in flex output.
8841 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8843 * ldmain.c (lprefix): Change default from a char to a string
8844 with only one character.
8845 (lprefix_len): Set default to one.
8847 * ldmain.h (lprefix_len): Declare.
8849 * ldsym.c (write_file_locals): Use strncmp rather than a character
8850 comparison for lprefix.
8852 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8855 * emultmpl/hppaosf.em: Include ldexp.h.
8856 (before_parse): Set lprefix and lprefix_len correctly.
8858 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8860 * ldlex.h: Don't declare yywrap if it is a macro.
8861 * ldlex.l: Include sysdep.h.
8862 * ldlang.c (lang_for_each_statement_worker,
8863 lang_for_each_statement): Forgot to use PARAMS.
8865 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8867 * Makefile.in: Added .PHONY targets where appropriate. Added some
8869 (gcclibdir, version): Removed unused variables.
8870 (DEP): New variable, set to mkdep.
8871 (ALL_CFLAGS): New variable. Used in .c.o target.
8872 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8874 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8875 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8876 mostly obsolete variables. Adjusted remaining uses.
8877 (DEF_EMUL): Removed variable.
8878 (ldmain.o): Handle undefined EMUL error correctly.
8879 (ldemul-list.h): Depend on config.status rather than Makefile.
8880 Create via temporary file.
8881 (ver960.c, roll, make): Removed obsolete targets.
8882 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8884 * dep-in.sed: New file, used when rebuilding dependencies.
8886 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8888 Made many changes to eliminate gcc warnings. Made various
8889 cosmetic changes, declared various things in header files, removed
8890 various extern declarations from .c files. No substantive
8893 * ldlang.c (lang_process): Ifdef out final call to
8894 lang_size_sections again (reverting change of Nove 2), since it
8895 breaks the Sun4 linker.
8897 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8899 * configure.in (alpha-*-netware*): New target; use alpha.
8901 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8903 * configure.in: Group targets by CPU. Merge some m68k target
8904 entries with different CPU specs that use the same ld_target
8907 * configure.in: Add sparc*-*-coff.
8908 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8909 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8910 (em_coff_sparc.c): Add dependencies and build rules.
8912 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8914 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8916 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8918 (command_line_option): Accept and ignore them (for now).
8919 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8920 where n is a number.
8922 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8924 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8925 not in bfd_com_section, create the section in the BFD so that it
8926 can be placed in the right output section.
8928 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8930 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8931 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8932 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8933 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8934 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8935 Move OTHER_READONLY_SECTIONS after all the other readonly
8936 sections. Don't use DATA_ADDR twice.
8938 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8939 p is in a common section, make sure the BFD has a section of that
8942 * ldlang.c (lang_common): Add newline to error message.
8944 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8946 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8947 Lynx-specific script instead of m68kcoff.
8948 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8949 (ENTRY): Define as __main.
8950 (TEXT_START_ADDR): Define as 0.
8951 (PAGE_SIZE): Define as 0x1000.
8952 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8953 * scripttempl/m68klynx.sc: New file.
8955 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8957 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8958 arguments rather than treating them as emulation names.
8960 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8962 * configure.in: Support x86 unixware and netware plus generic netware.
8964 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8966 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8969 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8971 * Makefile.in (distclean): Don't delete dvi or info files.
8972 (ld.info): Update dependency list.
8973 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8975 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8977 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8978 Set output_filename instead of creating a new node.
8979 (open_output): Don't set output_filename.
8980 (lang_final): Create the new node here.
8981 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8983 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8985 From Pete Hoogenboom (hoogen@cs.utah.edu):
8987 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8988 edata, _edata, end): Add definitions of these symbols.
8989 (__end): Remove definition of this symbol.
8990 (__data_start): Move definition of this symbol.
8992 * emultempl/hppaosf.em: Various fixes and support for linker stub
8994 (hppaosf_finish, hppaosf_search_for_padding_statements,
8995 hppaosf_create_output_section_statements): New functions in
8996 support of linker stub generation.
8997 (ld_hppaosf_emulation): Redefine to include new
8998 emulation-specific routines.
9000 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9001 Pass abs_output_section rather than NULL to avoid invalidating
9004 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9006 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9007 (em_i386mach.c): New rule.
9008 * configure.in (i[34]86-*-mach*): New case.
9009 * config/i386-mach.mt: New file.
9010 * emulparams/i386mach.sh: New file.
9012 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9014 * ld.h (flag_is_*): Removed macros.
9015 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9016 Consistently check the BFD symbol flags directly, rather than
9017 using file_is_* macros.
9019 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9021 * configure.in (sparc*-*-lynxos*): New target.
9022 * Makefile.in: Add rule for em_sparclynx.c.
9023 (ALL_EMULATIONS): Add Lynx emulations.
9024 * config/sparc-lynx.mt: New file.
9025 * emulparams/sparclynx.sh: New file.
9026 * scripttempl/sparccoff.sc: New file.
9028 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9030 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9032 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9034 * relax.c (write_relax): Check return value of bfd_seclet_link.
9036 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9038 * ldlang.c (delete_output_file_on_failure): New variable.
9039 (open_output): Set it after bfd open succeeds.
9040 * ldmisc.c (vfinfo): Test it.
9042 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9044 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9047 * ldemul.c: Support was added to allow emulation-specific
9048 processing to occur. This support was added primarily for linker
9049 stub generation in the elf32-hppa gld.
9050 (ldemul_finish, ldemul_create_output_section_statements): New
9052 * ldemul.h: Support was added to allow emulation-specific
9053 processing to occur. (As described above.) Added finish and
9054 create_output_section_statements fields to
9055 ld_emulation_xfer_struct structure.
9056 * ldlang.c: Add calls to emulation-specific routines.
9057 (lang_process): Add call to
9058 ldemul_create_output_section_statements function.
9059 (lang_process): Add call to a emulation-specific routine (and
9060 some processing after the call).
9062 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9064 * configure.in: mips*- instead of mips-, mips*el changes
9066 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9068 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9069 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9070 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9071 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9072 * config/alpha.mt: New file.
9073 * emulparams/alpha.sh: New file.
9074 * scripttempl/alpha.sc: New file.
9076 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9078 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9079 types of different sizes (eg: 64 and 32 bits), so coerce.
9080 * ld.h (ALIGN_N): Add warning about usage.
9082 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9084 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9085 which we already have a definition, rather than checking in
9086 several different places whether the symbol is weak.
9088 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9090 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9091 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9092 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9093 expanded within them.
9094 * config/mipsb-elf32.mt: New file.
9095 * emulparams/elf32mipb.sh: New file.
9096 * Makefile.in (em_elf32mipb.c): New target.
9098 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9100 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9101 lang_input_file_is_search_file_enum so objects brought in using
9102 INPUT() do a path lookup.
9104 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9106 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9107 instead of {i386,m68k}-coff.
9108 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9109 * config/i386-lynx.mt: New file.
9110 * config/m68k-lynx.mt: New file.
9111 * emulparams/i386lynx.sh: New file.
9112 * emulparams/m68klynx.sh: New file.
9114 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9115 but defaulting to _start.
9117 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9118 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9121 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9123 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9124 HOSTING_LIBS for testing.
9126 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9128 Finish up support for i386-sysv4 (without shared libraries):
9129 * ld.h (flag_is_weak): Define.
9130 * ldlang.c (print_symbol): Mention whether symbol is weak.
9131 (print_input_section): Print weak symbols as globals.
9132 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9133 (enter_global_ref): Do not warn if a weak symbol redefines a
9134 global symbol. Do not let a weak symbol redefine a common symbol.
9135 (enter_file_symbols): Treat weak symbols as global symbols.
9136 (subfile_wanted_p): Do not pull in an object file from a archive
9137 just to resolve an undefined weak symbol.
9138 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9139 error; the error might be that malloc has run out of space.
9140 * ldsym.c (write_file_locals): Treat weak symbols as global.
9141 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9143 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9144 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9145 * emulparams/elf_i386.sh: New file.
9146 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9147 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9148 (ALL_EMULATIONS): Add em_elf_i386.o.
9149 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9150 (em_elf_i386.c): New target, like other em_*.c targets.
9151 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9152 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9153 nonempty, and configured for native, add it to LIB_PATH.
9155 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9157 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9158 Added statements to pass stab and stabstr sections through and
9159 mark them as NOLOAD, which makes GDB happier.
9161 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9163 * configure.in: Accept m68k-lynx-lynxos config.
9165 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9167 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9169 * config/coff-h8300.mt: Add EMUL=h8300h.
9171 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9173 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9175 * Makefile.in: Changed CXX back to g++.
9177 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9179 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9181 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9183 * Makefile.in (TAGS): Use shell wildcards.
9185 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9187 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9189 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9191 * ld.texinfo: re-enable included config file; conditionalize doc
9192 for -oformat to interact properly with SingleFormat doc config
9193 var; rename @up/@down to @raisesections/@lowersections.
9195 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9197 * configure.in: recognize m88110.
9199 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9201 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9202 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9203 ELF emulation is "elf32-hppa" not "elf-big".
9204 (hppaosf_before_parse): Remove unneeded processing of environment
9206 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9207 .text segment of output file.
9208 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9210 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9212 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9215 * ldlang.c, ld.h: updated copyright.
9217 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9219 * ldlang.c (open_output, lang_check): Check return value of
9222 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9224 * scripttempl/h8500.sc: Start all sections in a different segment.
9225 * scripttempl/z8ksim.sc: Handle constructors
9227 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9229 * Makefile.in: revert earlier changes back to execute runtest
9230 with make check. cdtest and bootstrap now function as they
9231 did within the Makefile.
9233 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9235 * Makefile.in: Update dependencies.
9237 * configure.in: Set EMULATION_OFILES in Makefile based on
9238 --with-targets option.
9240 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9242 * Makefile.in: check targets reimplemented to old way.
9244 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9246 * config/i386v.mh, config/irix4.mh: Use gcc
9247 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9248 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9249 bfd/configure.host change.
9251 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9253 * scripttempl/elf.sc: Handle .line and .debug* sections.
9255 * ldlex.l: Use bfd_scan_vma, not strtoul.
9257 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9259 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9260 Remove inital caps in some error messages, change "can't" to
9261 "cannot", add missing colons.
9262 * ldmisc.c (vfinfo): Print "%%" as a single %.
9263 For '%' followed by unrecognized character, print them both
9264 verbatim instead of expecting a char * arg.
9265 For '%C', don't put the function name in parens.
9267 * ldexp.c (invalid): Pass "%%", not "% ".
9269 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9271 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9272 (BSS_VAR): Removed; now always define _fbss.
9273 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9276 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9278 * configure.in: z8k-coff is the same as z8k-sim
9280 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9282 * testsuite/lib/ld.exp: new file
9283 * testsuite/config/unix-ld.exp: new file
9284 * testsuite/ld.bootstrap/bootstrap.exp: new file
9285 * Makefile.in: add dejagnu support for make check
9287 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9289 * ldlex.l (comment): Add missing newline in message.
9290 * ldindr.c (add_indirect): Ditto.
9291 * ldexp.c (exp_fold_tree): Ditto.
9293 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9295 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9298 * ldmisc.c (multiple_warn): New function.
9299 * ldmisc.h: Declare it.
9300 * ldmain.c (enter_global_ref): Call it.
9301 * ld.h (ld_config_type): Add warn_common.
9302 * ldlex.l, ldgram.y: Set it with -warn-common option.
9303 * ldver.c (help): Document it.
9305 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9307 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9308 target-specific sections, and for changing data section vma.
9310 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9312 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9313 terminals, for Solaris.
9314 (dirlist_ptr): New static variable.
9315 (command_line_option): Accept new options.
9317 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9320 * config/sun4sol2.mt: Pass emulation name without ".sh".
9322 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9323 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9325 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9327 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9328 .dtors, .data1, .rodata1 sections, instead of combining them into
9329 other sections. For `-r', set all section start addresses to
9332 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9333 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9334 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9336 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9338 * genscripts.sh: If this is the default emulation, set
9340 * emultempl/*.em: Use it to determine whether to compile in the
9343 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9344 genscripts.sh. Pass the current emulation name without ".sh" on
9346 * genscripts.sh: Take an default emulation arg.
9347 Use the current emulation name as EMULATION_NAME.
9348 Make default lib path for cross-compiling ':', not null.
9349 * emulparams/*.sh: Don't set EMULATION_NAME.
9350 * ldemul.c (ldemul_get_script): Take isfile arg.
9351 Pass it to emulation's get_script function.
9352 * ldemul.h: Adjust get_script prototypes.
9353 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9355 * ldfile.h: Declare it.
9356 * ldgram.y: Accept a script on the command line again,
9357 for parsing compiled-in scripts.
9358 * ldmain.c (main): If ld script is a file, parse it as a -T
9359 option, otherwise parse it directly.
9360 * emultempl/*.em (*get_script): Return the scripts themselves if
9361 this is the default emulation; otherwise return their file names.
9362 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9364 * emulparams/m88kbcs.sh: Use it.
9366 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9368 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9370 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9371 there's no change log entry yet, tsk tsk) from the list of
9372 emulations compiled in until Mark gets around to checking in
9373 emulparams/i386linux.sh.
9374 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9375 changed, this file gets updated.
9377 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9379 * ldgram.y (OPTION_Lfile): New token.
9380 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9381 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9383 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9385 * configure.in: h8/300h support needs own .mt file.
9386 config/coff-h8300h.mt: New file.
9388 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9390 * ldmain.c: Don't include sys/stat.h; it already got included
9391 somewhere along the way.
9393 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9395 * Makefile.in: Add h8300h support.
9396 emulparams/h8300h.sh: New file.
9397 scripttempl/h8300h.sc: New file.
9399 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9401 * ldfile.c (ldfile_open_file): In error message, use the name the
9402 user gave (e.g., "-lc"), rather than the base file name.
9404 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9406 * ldmain.[ch]: Remove initial Q_ from function names.
9407 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9409 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9411 * ldlang.c (lang_process): Move loading of default script from
9412 here to main. Add a "/" to start of script name to prevent
9413 finding it in "." first.
9415 * ldmain.c (set_scripts_dir): Don't look in "." first.
9417 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9420 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9422 * Makefile.in (em_m88kbcs.c): Correct dependency.
9423 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9424 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9425 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9427 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9429 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9430 main.c (main): Print the errno string in the error message.
9432 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9434 * configure.in: Accept h8300h for target cpu.
9436 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9437 present (demangle is smart enough to know whether to do it or not).
9439 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9441 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9442 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9444 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9446 * ldmain.c (get_emulation, check_for_scripts_dir,
9447 set_scripts_dir): New functions.
9450 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9452 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9453 Create symbol "end" instead of "__end". Comment out some parts
9454 that may not be needed (yet) for elf.
9456 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9458 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9460 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9462 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9463 when no prototype is being supplied.
9464 (ldmalloc, ldrealloc): Size argument is now size_t.
9466 * ldmisc.c (finfo): New function, accepts FILE* argument.
9467 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9468 without leading zeros.
9469 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9470 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9472 (concat, buystring): String lengths are size_t.
9473 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9475 * ldlang.c (new_statement): Size argument is now size_t. Added
9476 forward declaration with prototype.
9478 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9480 * ldgram.y (OPTION_v): Don't turn on verbose output.
9482 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9484 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9487 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9489 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9490 collect2 doesn't look for gld any more anyhow.
9492 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9494 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9495 now have a non NULL srefs_chain.
9497 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9498 hp300hpux, since the latter does not exist.
9500 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9502 * genscripts.sh: Put the scripts in the ldscripts directory, not
9504 * configure.in (ldscripts): Make, instead of emulations.
9505 * Makefile.in (scriptdir): Take off the "ld" part.
9506 (install, clean, distclean): Use ldscripts, not emulations.
9507 In tests, don't pass -Lemulations.
9508 Don't pass tooldir/lib to genscripts.sh.
9509 * genscripts.sh: Don't take tooldir/lib arg.
9510 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9511 default script file.
9513 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9515 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9517 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9519 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9521 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9523 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9524 run in parallel without colliding on yacc's static file names.
9525 Without the stub rule, make will try to start two yacc's
9526 concurrently which fails because of yacc's static file names.
9528 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9530 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9533 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9535 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9536 different from libdir.
9538 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9540 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9542 * ldver.c (help): New function.
9543 * ldver.h: Declare it.
9544 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9546 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9548 * Makefile.in (INCLUDES): Don't need ../include any more.
9550 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9552 * ldlex.l, ldgram.y: Support new -oformat option.
9553 Remove attempt at supporting script fragments on the command line.
9554 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9555 * mri.c (mri_format), ldgram.y: Change callers.
9556 * ldlang.h: Change prototype.
9558 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9560 * Makefile.in: canonicalize install.sh; for use within
9561 this directory (and subdirs)
9563 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9565 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9567 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9570 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9572 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9573 It wasn't documented (or likely used) and wastes time.
9574 (try_open): If EXTEN is empty, don't try it.
9576 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9577 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9578 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9579 with normal function declarations.
9581 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9582 Move *.sc-sh to scripttempl/*.sc.
9583 * {emultempl,emulparams,scripttempl}/README: New files.
9584 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9585 removed, replaced with generic.em.
9586 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9587 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9589 * *.em (*_get_script): Return script name instead of script contents.
9590 * ldlang.c (lang_process): Change caller.
9592 * ldlex.l, ldgram.y: Recognize -m option.
9593 Check for input files after *all* options in grammar.
9594 * ldmain.c (main): Check for -m options. Add default directory
9597 * mkscript.c: File removed.
9598 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9599 to add to the default LIB_PATH.
9600 Look for input files in the new subdirectories.
9601 Create the scripts in emulations subdirectory and don't filter
9602 them through mkscript.
9603 * configure.in: Make the emulations subdirectory.
9605 * Makefile.in: Account for all of the above changes.
9606 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9607 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9608 Put CFLAGS last in the compilation rules.
9609 Add -I../bfd to INCLUDES so sysdep.h is found.
9611 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9613 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9615 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9616 dependent on RELOCATING, not RELOCATION.
9617 * hp3hpux.sh (SHLIB_PATH): Define it.
9619 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9621 * ldfile.c (try_open): If opening without the extension fails,
9622 try with the extension even if -v or -V was given.
9623 had_script is imported (from ldgram.y), not exported.
9625 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9627 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9629 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9631 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9632 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9634 (section): Use statement_list_opt, not statement_list.
9635 * m68kcoff.sc-sh: Gather constructors and destructors and define
9636 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9637 * sa29200.sc-sh: Gather constructors and destructors and define
9638 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9640 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9642 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9643 * configure.in: No longer need to configure to get sysdep.h.
9645 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9647 * Makefile.in: remove install:all and install-info:info
9648 dependencies (these cause some spurious rebuilds at 'make install'
9651 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9653 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9654 (mips-idt-ecoff*): Added trailing '*'.
9655 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9656 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9657 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9659 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9660 incorrect definitions.
9662 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9664 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9665 symbols, unless stripping.
9667 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9669 * Makefile.in: configure looks for ####, so remove lines with many
9671 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9672 and HOSTING_LIBS correctly so that ``make check'' will work.
9674 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9676 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9677 to etext, edata, and end. Needed for IRIX 4.0.5F.
9678 Patch from mwp@iconix.oz.au (Michael Paddon).
9680 * Version 2.2.1 released.
9682 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9684 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9685 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9687 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9689 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9692 * Version 2.2 released.
9694 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9696 * ldver.c (ldversion): Bump version number to 2.2.
9698 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9702 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9704 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9706 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9708 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9709 mkscript.o, rather than directly from mkscript.c.
9711 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9713 * configure.in: Look for ${target_makefile_frag} relative to
9714 ${srcdir}, not relative to build directory.
9716 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9717 * configure.in: Recognize hppa*-hp-osf.
9718 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9719 (em_hppaosf.c): Build it.
9720 * config/hppaosf.mh, hppaosf.mt: New files.
9722 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9723 some system header files. All uses changed.
9725 * configure.in: Recognize i386-aix configurations as i386-coff
9728 * configure.in: Recognize m68*-*-hpux.
9729 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9730 the value of STACKZERO.
9731 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9732 (em_hp3hpux.c): Build it.
9733 * hp3hpux.sh, config/hp300hpux.mt: New files.
9735 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9737 * mips.sc-sh: Put constructors in the .data section.
9738 * Makefile.in (cdtest): Added dependency on ld.new.
9740 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9742 * Makefile.in: Change definition of $(tooldir) to match FSF.
9743 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9744 Support VAX Ultrix and BSD.
9746 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9748 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9750 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9752 * ldlang.h (struct memory_region): Change `length' and
9753 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9754 * ldlang.c, mri.c: Corresponding changes, plus lint.
9756 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9758 * configure.in: For all i386 targets, accept i486 as well.
9760 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9762 * ldlang.c (wild_doit): Preserve all flags for a
9763 SEC_SHARED_LIBRARY section.
9764 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9765 computing largest_section.
9767 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9769 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9770 fields of newly created structure.
9772 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9774 * ldmain.c (g_switch_value): New variable.
9775 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9776 (command_line_option): Accept -G and set g_switch_value.
9777 * ldlex.l (COMMAND): Accept -G.
9778 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9780 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9782 Support for linking and loading at different places:
9784 * ldlex.l: Add "AT" keyword.
9785 * ldgram.y: Cleanup, and parse AT.
9786 * ldlang.c (print_output_section_statement): Print output address
9787 of section in map. (lang_size_sections): Fill sections' lma with
9789 * ldlang.h (lang_output_section_statement_type): Add load_base
9792 * ldindr.c (add_indirect): Keep more information in the alias
9794 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9795 attribute from an input section.
9796 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9797 default. (Q_enter_file_symbos): Indirect symbols now are known by
9798 their section, not a special symbol flag.
9799 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9800 (write_file_globals): Write the mapping for an indirect symbol.
9801 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9804 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9806 * ld.texinfo: changes for q1
9808 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9810 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9812 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9814 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9816 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9818 * mips.sc-sh: Added variables which may be overridden by a
9820 * mipsidt.sh: New file; emulation for IDT MIPS board.
9821 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9822 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9823 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9824 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9826 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9828 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9830 * i386bsd.sh, config/i386bsd.mt: New files.
9831 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9833 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9835 * mri.c: Add extern declaration of strdup.
9836 * ldsym.c (KEEP macro): Add spaces around '=' for the
9837 sake of old (e.g. PCC) compilers.
9839 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9841 * ldver.c: Bump to version 2.1.
9843 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9845 * ldgram.y: allow section types without address expressions.
9846 * ldlang.c (lang_relocate_globals): avoid possible hang with
9847 undefined but unreferenced symbols.
9848 * relax.c (relax_section): don't complain if the script file isn't
9849 relaxable but -relax is set
9851 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9853 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9855 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9857 * mipsbig.sh: New file. Big endian MIPS emulation.
9858 * config/mips-big.mt: New file. Use mipsbig emulation.
9859 * configure.in (mips-sgi-irix*): Use target mips-big.
9860 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9861 (em_mipsbig.c): New target. Uses mipsbig.sh.
9863 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9865 * mips.sc-sh: Put .scommon sections into .sbss section.
9867 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9868 rather than always putting them in bfd_com_section.
9869 * ldlang.c (lang_common): If a common symbol is not in
9870 bfd_com_section, put in a section of the same name, rather than
9871 always putting it in section COMMON.
9873 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9875 * ldmain.c (subfile_wanted_p): If we already have a common
9876 definition of a symbol, don't necessarily pull in an object file
9877 that provides a non-common definition.
9879 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9880 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9882 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9883 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9885 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9887 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9890 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9892 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9893 checking for equality to bfd_com_section.
9895 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9897 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9898 targets, linker script.
9899 * mipslit.sh: New file. Little endian MIPS emulation.
9900 * config/mips-lit.mt: New file. Use mipslit emulation.
9901 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9902 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9903 (em_mipslit.c): New target. Uses mipslit.sh.
9905 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9907 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9908 $(tooldir)/bin/gld, so that gcc can find it with or without
9911 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9913 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9914 write_norel. All linking is now done via write_relax. Call
9915 ldsym_write before calling write_relax.
9916 * relax.c: Added copyright.
9917 (write_relax): Renamed from write_relaxnorel. Added relocateable
9918 argument. seclet_dump renamed to bfd_seclet_link.
9919 * relax.h: Added copyright.
9921 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9923 * ldmain.c (decode_library_subfile): Patch from
9924 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9926 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9928 * config/vxworks960.mt renamed to config/i960.mt
9930 * configure.in: sparc-aout emulates a sun4, as does
9931 sparc*-vxworks, i960-nindy uses gld960 emulation
9933 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9935 Fix support for NOLOAD, add INCLUDE
9936 * ldfile.c (ldfile_open_command_file): pass file name to
9938 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9939 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9942 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9944 * Makefile.in, config.h: no more default emulation. Make the lack
9945 of emulation a compile time error
9947 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9949 * configure.in: recognise all sparclite variants, not just 'sparclite'
9951 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9953 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9956 * configure.in: accept *-ericsson-ose for any m68k CPU.
9958 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9959 for each output section.
9961 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9963 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9964 macro bfd_asymbol_bfd as appropriate.
9965 * Makefile.in: Un-duplicate ldlex.c dependency.
9966 * condigure.in: Replace my_host case table by sourcing
9967 ../bfd/configure.host. Allow std-host as the default.
9968 * ldmisc.c: Change logic for C++ name demangling: There is
9969 no initial '_' to remove from stab-derived function names.
9971 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9973 * ldlang.c (lang_init_script_file): don't attach the output file
9974 sections to the script file.
9976 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9977 * ldlang.c (wild): run expansion loop over command line bfd too.
9978 (lang_ini_script_file): initialize more parts of the command line
9980 * ldlex.l: fix DEFINED start states.
9982 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9984 * ld.texinfo: new doc.
9985 * ldgram.y, ldlex.l: understand -y<symbol>
9986 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9987 print info. (add_ysym): new function.
9988 * ldsym.h: (ldsym_type): new define SYM_Y.
9990 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9992 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9993 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9994 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9995 macros with PARAMS. Recreational cleanup. Update copyrights.
9997 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9999 * Makefile.in: pass down the bfd source directory for includes
10001 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10003 * ldlang.c (lang_size_sections): don't change size and address for
10004 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10007 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10009 * relax.c (build_it): re-enable the processing of data_statements
10010 in scripts, makes counted contructor lists work again.
10012 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10014 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10016 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10018 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10021 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10023 * Support for i386-sysv.
10024 configure.in: check for i386-*-sysv* and i386-*-sco*.
10025 i386coff.sc-sh: rewrote to support SVR3 by default.
10026 ldctor.c (find_constructors): preserve stat_ptr.
10027 ldlang.c (wild_doit): initialize vma and size of new output
10028 section to corresponding input section. This is required for
10029 shared library support.
10030 (lang_size_sections): don't modify vma and size of sections which
10031 are never loaded (for shared libraries).
10032 ldwrite.c (copy_and_relocate): copy the contents of any section
10033 which has contents, not just sections which are loaded (for shared
10036 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10038 * ldlang.c (size_input_section): count the sizes of all sections
10041 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10043 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10044 to demangle symbols better
10046 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10048 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10049 exist when linking with -r.
10051 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10053 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10056 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10058 * ldmain.c (linear_library): don't even think about processing
10059 an object file if it's already been done
10061 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10063 * configure.in: the hp9000/300 config file is now hp300
10065 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10067 * config/z8ksim.mt: new file
10069 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10071 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10072 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10074 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10075 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10076 * ldlang.c (lang_add_keepsyms_file): New function.
10077 * ldlex.l: Handle "-retain-symbols-file".
10078 * ldsym.c (keepsyms_file, kept_syms): New vars.
10079 (process_keepsyms): New functihon; reads file, marks symbols for
10081 (write_file_locals): File symbols should always be kept.
10082 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10083 and "-s". Process retain-symbols file before setting symtab.
10084 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10085 (keepsyms_file, kept_syms): Declare them.
10087 * ldmain.c (main): Non-fatal errors should still cause non-zero
10088 exit status even with -r.
10090 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10092 Added initial support for the z8k
10093 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10094 * configure.in, Makefile.in: modified to reflect above
10096 * ldlang.c (lang_check): when linking conflicting architectures,
10097 make the output file reflect at least one of the bad inputs.
10099 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10101 * Makefile.in (install): if $(tooldir) exists, install ld in
10104 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10106 * Makefile.in, configure.in: modified to support i386-coff
10107 * i386coff.sh: new file
10109 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10111 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10112 added m68k-coff emulation mode, stolen from a29k emulation.
10113 Almost certainly wrong, but perhaps better than sun3.
10115 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10117 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10118 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10119 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10120 This is one character shorter, and lets people build on
10121 SVR3 system. (ld__h8300xray.[co] was the killer there;
10122 h8300xray.sc-sh is also overlong, but seems harmless.)
10123 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10124 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10125 * configure.in: Add host isc.
10127 * ldver.c: Call it version 2.0.
10129 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10131 * ldver.c: Bump to version 0.98.
10134 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10136 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10138 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10139 * ldlex.l: Moved comment() to end, since some compilers
10140 otherwise have problems with input() used before it is defined.
10142 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10144 * configure.in: added Solaris 2 and Irix 4 host support.
10146 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10148 * Makefile.in: remove -S flag from the FLEX definition
10150 * configure.in: rewrote, using new style case statement. use
10151 m68k.mt for m68k-aout systems
10153 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10155 * Makefile.in: map "ld" through program_transform_name when
10158 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10160 * cplus-dem.c: Removed. Use the version in libiberty now.
10161 * ldmisc.c: Use new libiberty version of cplus_demangle().
10163 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10165 * gld960.em (gld960_choose_target): default to little endian, not
10168 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10170 * ldlang.c (lang_process): don't pass null pointers when
10171 abs_output_section is what is required.
10172 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10173 used, and pass that down.
10174 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10177 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10179 * configure.in, config/ose68.mt: renamed OSE to ose.
10181 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10183 * ldsym.c (write_file_locals): Reorder check for common or
10184 undefined symbols so that it works.
10186 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10188 * configure.in: accept all m68K family members.
10190 * Makefile.in: always create installation directories.
10192 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10194 * ldlex.l: now parses comment correctly, added ~ to acceptable
10197 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10198 unary -ve constants.
10200 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10201 the command line can't be found.
10203 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10205 * ldlang.h: add new field "loadable" to output_section_statement.
10206 * ldlang.c (lang_output_section_statement_lookup): initilize new
10207 field. (wild_doit): if new field is not set, then stop output
10208 section from being loadable.
10209 (lang_enter_output_section_statement): set the field from the
10211 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10212 * h8300hms.sc-sh, h8300hms.em: get -r right.
10214 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10216 * ldint.texinfo: New internals manual (beginnings thereof).
10217 * PORTING: Removed, merged into ldint.texinfo.
10219 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10221 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10222 cdtest.exp: A test program (copied from libg++/test-install)
10223 that tests that constructor and destructors are handled
10226 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10228 * Makefile.in (install): install from ld.new, renaming during the
10229 copy, or else the next 'make install' needs to re-link ld.
10231 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10233 * configure.in: generalise hp recognition (from sef).
10235 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10237 * configure.in: recognize bsd and hpux hppa configurations.
10238 error messages echo to stderr, not stdout
10240 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10242 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10243 ldmisc.c: removed rcsid's.
10245 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10247 * ldlang.c (lang_map): print changes in sizes due to relaxing
10248 (size_input_section): maintain the delta information.
10249 * ldlang.h: add new field to struct to contain delta info.
10250 * relax.c (relax_section): complain if input not relaxable.
10251 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10252 start of a filename
10254 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10256 * ldmain.c(main): prevent -r and -relax from being on at the same
10259 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10261 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10265 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10269 * ldlang.c(open_output): set the target arch and machine as soon
10270 as we can. (lang_size_sections): use new macros for setting vma
10273 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10275 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10276 Also deleted an unreachable path to wrs.
10278 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10280 * Makefile.in (install): use -d test for $tooldir before
10281 installing ld there so that $tooldir can be inherited from
10282 top-level Makefile.
10284 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10286 * ldlang.c: Two non-substantial changes for the sake of
10287 the old Portable C Compiler.
10289 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10291 * ldgram.y, ldlex.l: parse ABSOLUTE
10292 * ldexp.c: add support for ABSOLUTE
10294 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10296 * Makefile.in: Added default definitions for HOSTING_CRT0,
10297 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10298 * config/*.mh: Miscellaneous clean-up: Removed definitions
10299 of YACC (since it is not longer used in the Makefile).
10300 Remove HOSTING_* definitions that are subsumed by the
10301 ones added to Makefile.in. Removed most definitions of CC.
10302 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10303 These are no longer needed.
10305 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10307 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10308 rules, since these are used when building a distribution.
10309 * Makefile.in (ldlex.c): Don't re-direct output, since that
10310 leaves a bogus output files if it fails.
10312 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10313 * ldlex.c: Fix some unnecessary flex-specific-isms.
10315 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10317 * ldgram.y: move spurious semicolon
10318 * ldexp.h: fix prototype
10320 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10322 * ld.texinfo: references to linker now say "ld" not "gld".
10324 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10326 changed calling convention for Q_enter_global_ref
10327 * ldexp.c, ldlang.c, ldmain.c: reflect this
10328 * ldver.c: bump version to 1.97.1
10329 * ldindr.c (add_indirect): when an edict declaring an indirect
10330 symbol is found, make sure that any ideas about the symbol being
10331 common are changed if it now known to be defined.
10332 * ldmain.c (linear_library): complain once if archive isn't
10334 * ldlang.h, ldlang.c: make room for and initialize the complain
10337 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10339 * Makefile.in: use flex & bison from ../ if they exist.
10341 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10343 * relax.c (build_it): don't allocate space in the output file for
10344 stuff if -R flag applys to it.
10345 * ldfile.c: merge in VMS filename support
10346 * ldmain.c (main): take out ./ from library path, and close file
10347 before unlinking. Make multiple defs of a symbol create an
10349 * ldmisc.c: fatal errosrs delete output file
10351 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10353 * ldver.c: Increase version number to 1.97, for consistency
10356 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10358 * Makefile.in: FLEX -> LEX.
10360 * ld.texinfo: {} -> @{@}.
10362 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10364 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10365 (and associated change in -c option, now used for these scripts)
10367 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10369 * ldver.c: Bumped version to 1.96 - new release, resync with the
10371 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10372 rather than with raw malloc, makes it easier to track where memory
10374 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10375 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10376 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10379 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10381 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10383 * Makefile.in: use bootstrap for check.
10385 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10387 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10389 * Makefile.in: now use flex, not lex
10390 * ldlex.l, ldlang.c, ldctor.c: lint
10392 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10394 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10395 different sorts of filenames on the command line than in a script.
10397 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10399 * Makefile.in: rework CFLAGS so that they can be passed on the
10400 make command line. Remove MINUS_G. Default CFLAGS to -g.
10402 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10404 * relax.c: added handling for new "padding" seclet type, used to
10405 fill out gaps between section.
10406 * ldgram.y, ldlex.l: now -defsym on the command line is done
10409 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10411 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10413 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10415 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10418 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10420 * Makefile.in (install): Install second copy in $(tooldir)/bin
10421 without $(program_prefix), since that's what gcc expects.
10423 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10425 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10426 * h8300*: fix bit rot and add support for h8300xray target
10427 * go32.sh: target emulation for go32.
10429 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10431 * gld960.em, i960.sc-sh. Fix i960 bit rot
10433 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10435 * Makefile.in: install man page.
10437 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10439 * config/mt-<foo> renamed to <foo>.mt
10440 * config/mh-<foo> renamed to <foo>.mt
10441 * configure.in changed to reflect this
10442 * genscripts.sh now make .xbn files rather than .xN files
10444 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10446 * ldver.h: fix decl of ldversion.
10448 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10450 * Makefile.in: added check target.
10452 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10454 * ldmain.c (Q_enter_file_symbols): now aliases work again
10456 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10458 * Makefile.in: added clean-info target.
10460 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10462 * ldexp.c (exp_print_tree): don't try and follow null pointers
10464 * ldgram.y: remove 11 shift reduce errors
10466 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10468 * Makefile.in: added tooldir and program_prefix.
10470 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10472 * ldlang.c (size_input_section): don't move absolute sections
10476 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10478 * cplus-dem.c: yet another copy of this - maybe it should go into
10480 * ldgram.y: now -V and -v have different actions
10481 * ldver.c: if -V, prints list of emulations compiled in
10482 * ldmisc.c: support for cplus demangling
10485 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10487 * Makefile.in, configure.in: removed traces of namesubdir,
10488 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10489 copyrights to '92, changed some from Cygnus to FSF.
10491 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10493 * Makefile.in: Change mkscript rule into one for ./mkscript
10494 (for the sake of makes that don't realize they're the same).
10495 * PORTING: Add more details.
10496 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10498 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10500 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10501 config/mt-hp300bsd: New port to hp300 running BSD.
10503 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10505 Major rewrite of how ld is configured. The major idea
10506 is to use shell scripts to generate everything.
10507 * generic.em replaces ldtemplate.
10508 * Other *.em files replace various *.c files.
10509 A *.em file is a shell script that generates the corresponding
10510 ld__*.c file that implements an emulation. This is usually
10511 a straight 'cat' of a here-document, possibly with substitutions.
10512 * Script files (*.sc) are places by *.sc-sh scripts.
10513 Again, these are simple shell scripts that 'cat'
10514 here-documents, usually with some substitutions.
10515 The output a *.sc-sh is a script file.
10516 * Each emulation is defined by a short shell script with
10517 extension *.sh that specifies the emulation-specific
10518 parameters (such as the name of the *.sh-sc and *.em
10520 * genscript.sh is the master shell script used to generate
10521 an emulation. It is passed various argument, including
10522 the name a the emulation-speciic *.sh file that it
10523 "sources" to set variables to emulation-specifc parameters.
10524 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10525 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10526 * config/mh-foo: Rename LDEMULATION names as appropriate
10527 (usually 'gldfoo' -> plain 'foo').
10528 * ldwrite.c: Fixed a typo in a comment.
10529 * Makefile.in: Major changes. Removed some the sed
10530 magic to converts scripts, since that is now handled
10531 by genscripts.sh and the *.sc-sh scipt generators.
10532 * config.h: Remove a bunch of macros defining emulations
10533 and targets. This becomes one less file to edit when
10534 adding emulations or targets.
10535 * ldemul.h (struct ld_emulation_xfer_struct): Add
10536 emulation_name and target_name fields.
10537 * ldemul.c, ldemul.h: Define some default functions used
10538 by most emulations (and remove from the *.em scripts).
10539 * ldemul.c (ldemul_choose_target): Search the new
10540 ld_emulations array using a loop (instead of a hardwired
10541 nested if statement).
10542 Define the ld_emulation from the automatically-geenrated
10543 ldemul-list.h. This means you no longer have to edit ldemul.c
10544 to add a new emulation.
10545 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10546 their expansions, since the former no longer exist.
10547 * PORTING: A very rough first draft of a porting guide.
10549 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10550 to be terminated by a new-line (instead of requiring a semicolon).
10552 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10554 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10555 tests for NULL pointers all over the place.
10556 * ldlang.c (lang_process): remember to relocate global symbols
10557 *after* relaxing has done it stuff.
10559 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10561 * config/mt-coff-h8300: use EMUL like everything else
10562 * ldlang.c: (print_padding_statement): print the right address.
10563 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10566 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10568 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10569 * ldlang.c (print_data_statement): print the right address.
10571 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10573 * Makefile.in: The rule for testing ld by re-linking itself
10574 via an intermediate -r link was moved to the ld1 rule
10575 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10576 which allows the bootstrap rule to work.
10577 * ldctor.c (find_constructors): Don't create a constructor
10578 list if it is already defined (as would happen if ld is
10579 invoked by collect).
10581 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10583 * config/mh-sparc.h: now uses libgcc.a
10584 * ldmain.c: quit using exit
10585 * *sc: use *(COMMON) rather than [COMMON]
10586 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10587 to allow preprocessing of .l file.
10588 * Makefile.in: New ldlex.l mangling
10589 * ldexp.c (fold_binary): perform expressions with % and / in
10591 * ldfile.c (open_a): open archives on VMS in a special way
10594 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10596 * ldgram.y: map -M behave in the same way as -Map (sets file name
10598 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10599 whether or not relaxing has been done.
10600 * ldmain.c: don't open a map file if it doesn't have a name
10601 * relax.c: all the brains have moved into bfd.
10602 * ldwrite.c: ammend comment
10604 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10606 * Makefile.in: added relax, also made three stage go through a
10607 partial link stage.
10609 * config.h: if GNU960 defined, then default emulation mode is
10611 * ldexp.h, ldexp.c: map to file hooks
10612 * ldlang.c: map to file hooks
10613 * ldgram.y: added -Map -relax
10614 * ldlex.l: added -relax, -Map
10615 * ldmain.c: open map file
10616 * ldmisc.c: support for map file
10617 * ldwrite.c: new relax magic
10619 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10621 * Makefile.in, config/tm-*.h: Clean up make output, only
10622 pass DEFAULT_EMULATION to ldmain.c.
10624 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10626 * ldver.c: Bump to version 1.94.
10628 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10630 * Makefile.in: infodir belongs in datadir.
10632 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10634 * Makefile.in: Pass -y to bison. (Again;
10635 accidentally deleted by Rich.)
10636 * news.sc, ldgld68k.sc: Define __end as well as _end.
10638 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10640 * ldindr.h: added to contain prototypes of ldindr.c
10641 * ldfile.c: include ctype.h
10642 * ldmain.c: include the requried prototype headers
10643 * ldwrite.c: get_reloc_upper_bound has been renamed
10644 bfd_get_reloc_upper_bound
10646 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10648 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10649 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10650 spaces following hyphens, bsd make can't cope. added
10651 standards.text support and made it look like all the other
10654 * configure.in: configure now runs entirely in objdir so make file
10655 existence checks against ${srcdir}. Mark this directory as
10658 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10660 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10661 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10662 and mandir now keyed off datadir by default.
10664 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10666 * ldver.c: Bumped version to 1.93.
10667 * Makefile.in: Pass -y to bison.
10669 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10671 * config.h: h8 is now coff, not ieee
10672 * h8300hds.sc: reflect the same
10674 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10676 * ldver.c (ldversion()): Update to 1.92.
10677 * ldctor.c: There are two places constructor sets
10678 can be defined. One of them checked for an existing
10679 duplicate, the other didn't. Unfortunately, the latter
10680 was called after the former ...
10681 So, factor out code for inserting a new element into
10682 constructor_name_list (after checking for a duplicate)
10683 into a new function add_constructor_name, and call
10684 it from both aforementioned places (ldlang_add_constructor
10685 and ldlang_check_for_constructors).
10687 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10689 * Makefile.in: Rename .c files generated from ldtemplate
10690 to have names starting with ld__. This helps 'make clean'.
10692 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10694 * Makefile.in: Take out the version number for install
10695 * m88kbcs.sc: put in contructor blocks.
10697 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10699 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10700 parameter, a format, and an arg pointer, and rename it to
10701 vfinfo(). Write info() in terms of new vfinfo().
10702 New einfo() is the same as info(), except it writes to stderr.
10703 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10704 ldmisc.c: Replace "error" calls to info() by new einfo().
10706 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10708 * ldlex.l ldgram.y: made -V option do same as -v
10709 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10712 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10713 i386 aout changes from Bob Kukura
10714 * Makefile.in, config.h: added i386aout support
10715 * configure.in: fixed /h-{myhost} typo
10716 * ldgram.y: -MM now gives more boring map.
10717 * ldlang.c: now does D_PAGED flag the right way.
10718 * ldsym.c: -MM flags does the right thing.
10720 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10722 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10723 * ldlang.c (init_os): Compensate for BFD change,
10724 where bfd_make_section now returns NULL for a duplicate
10725 section request, instead of the old section.
10727 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10729 * ldver.c: Bump to version 1.91 (consistent with binutils).
10731 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10733 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10734 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10735 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10736 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10737 Add or update copyright notices.
10739 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10741 * README: New file.
10742 * Makefile.in: Changed installation directory name scheme
10743 to be consistent with gcc. Also changed 'install'.
10745 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10747 * Makefile.in: new targets ld.mm, ld.me
10749 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10751 * Makefile.in, ldtemplate: Need to use separate scripts
10752 for -n and -N options. Yet more complication.
10754 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10756 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10757 work). Add some lines to avoid Sun Make VPATH bugs.
10759 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10761 * news.sc: Add alignment for data segment.
10762 * ldtemplate: Add (yet another) script to get for -n or -N
10763 options. (These need different alignment than ZMAGIC files.)
10764 * Makefile.in: Add stuff for new foo.xn scripts.
10765 These are generated by replacing "ALIGN(0x...00)" by ".".
10767 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10769 * Makefile.in: new targets ld.ms, ld-index.ms
10770 ld.texinfo: remove tabs, other cleanups for texi2roff
10772 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10774 * ldmain.c (main): Make config.magic_demand_paged be true
10775 by default. Don't set the WP_TEXT and D_PAGED flags of
10776 output_bfd here; it's too late, so set it when output_bfd
10777 is created (in ldlang.c). Also fix setting of EXEC_P flag
10778 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10779 * ldlang.c: Remove some duplicate extern declarations.
10780 * ldgram.y: Fixes to -N and -n options.
10781 * Makefile.in: Recognize upper case letters in sed script
10782 to remove assignments from script files.
10783 * ldtemplate: Don't assukme that -N or -n options
10784 imply use of -r script.
10785 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10787 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10789 * ldtemplate: include bfd.h before sysdep.h.
10791 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10793 Restructure configuration scheme for bfd, binutils, ld.
10795 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10796 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10797 Change some config names to match other dirs.
10798 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10800 * config/: Rename some config files to match up h-*.h names.
10801 Remove all the HOST_SYS definitions from the config files.
10803 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10805 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10806 * ldtemplate: Remove ldfile_add_library_path calls;
10807 just use the SEARCH_DIR commands in the script files.
10808 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10809 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10810 This is primarily intended for cross-linking, where you would
10811 place libaries in a different place than native libraries.
10812 Also, emulations made from ldtemplate now use $(srcdir).
10813 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10814 form; people can use the Makefile's LIB_PATH to override.
10816 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10818 * Makefile.in: fix target ld.dvi, add target ld.info
10819 ld.texinfo: make info filename ld.info
10821 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10823 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10825 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10826 few BFD types & enums.
10833 version-control: never