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* i386.exp: Add ssemmx2 and sse2 tests.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
60c6797e
KH		 12001-01-10 Kazu Hirata <kazu@hxi.com>
2
3 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
4 * scripttempl/h8300h.sc: Fix formatting.
5 * scripttempl/h8300s.sc: Likewise.
6
482e8b32
DB		 72000-01-07 David O'Brien <obrien@BSDi.com>
8
9 * emultempl/elf32.em: Only perform Linux ld hints processing when
10 targeting Linux.
11
d7ed7ca6
PB		 122001-01-07 Philip Blundell <philb@gnu.org>
13
14 * ld.texinfo (Bug Reporting): Update email address for reports.
15
0fc3347a
NC		 162000-12-31 Nick Clifton <nickc@redhat.com>
17
18 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
19 options by checking for a return value of '?' not -1.
20
e4897a32
NC		 212000-12-28 Nick Clifton <nickc@redhat.com>
22
23 * lexsup.c (struct ld_option): Add new enum value:
24 EXACTLY_TWO_DASHES.
25 (ld_options[]): Change -omagic, -output and -oformat options
26 to be EXACTLY_TWO_DASHES.
27 (OUTPUT_COUNT): Use ARRAY_SIZE.
28 (parse_args): Change parameter 'argc' to unsigned.
29 Place EXACTLY_TWO_DASHES options into new really_longopts
30 array.
31 If getopt_long_only fails, try calling getopt_long using the
32 really_longopts array.
33 (help): Print a double dash for both EXACTLY_TWO_DASHES and
34 TWO_DASHES options.
35
36 * ldlex.h: Fix prototype of parse_args.
37
38 * ld.texinfo: Document that long options starting with 'o'
39 must be preceeded by two dashes. Change example of a single
40 dashed long option from -oformat to -trace-symbol.
41
1122a5fc
NC		 422000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
43
44 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
45 (longopts[]): New --no-default-excludes option.
46 (gld_${EMULATION_NAME}_list_options): Document.
47 (gld_${EMULATION_NAME}_parse_args): Handle.
48
037849a9
NC		 492000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
50
51 * ldlang.c (new_stat): Revert the last beautification with "innocent"
52 whitespace, it breaks the K&R C preprocessor.
53
7ec229ce
DD		 542000-12-11 DJ Delorie <dj@redhat.com>
55
56 * ld.texinfo: Add notes about --whole-archive and gcc.
57
b79e8c78
NC		 582000-11-18 Fred Fish <fnf@be.com>
59
60 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
61 (ld_options): Entry for --allow-shlib-undefined.
62 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
63 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
64 to false.
65 * ld.texinfo: Document new command line switch.
66
9a8e2505
GK		 672000-12-12 Geoffrey Keating <geoffk@redhat.com>
68
69 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
70 .fixup is actually read/write.
71 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
72 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
73 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
74
b8355149
JH		 75Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
76
77 * NEWS: Add note about x86_64 architecture.
78
93b63cd3
DD		 792000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
80
81 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
82 Set DWARF2 sections to a VMA of zero.
83
24f6971a
NC		 842000-12-01 Joel Sherrill <joel@OARcorp.com>
85
86 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
87 New targets.
88 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
89 (sparc*-*-rtems*): Switched from a.out to ELF.
90
2be3aa03
NC		 912000-11-30 Jan Hubicka <jh@suse.cz>
92
93 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
94 (eelf_x86_64.c): New.
95 * Makefile.in: Regenerate.
96 * configure.tgt: Add support for x86_64-*-linux-gnu*.
97 * emulparams/elf_x86_64.sh: New.
98
8c899858
HPN		 992000-11-30 Hans-Peter Nilsson <hp@axis.com>
100
101 * emulparams/crislinux.sh (ENTRY): Change back to _start.
102 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
103
104 * scripttempl/crisaout.sc: Change all RELOCATING not related to
105 merging non-a.out sections into CONSTRUCTING.
106
e47b9e39
NC		 1072000-11-28 Nick Clifton <nickc@redhat.com>
108
109 * ld.1 (COPYING): Mention that the GNU Free Documentation
110 License is present in the sources, but not the output, and
111 also available from the GNU website.
112 (GNU Free Documentation License): Comment out this section.
113
ad95f82a
DB		 1142000-11-28 David O'Brien <obrien@dragon.nuxi.com>
115
116 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
117 does not use them.
118
fd89e65f
DB		 1192000-11-25 David O'Brien <obrien@FreeBSD.org>
120
121 * ld.1: Remove old date so it does not give the impression the manpage
122 is way out of date.
123
077b8428
NC		 1242000-11-24 Nick Clifton <nickc@redhat.com>
125
126 * configure.tgt (xscale-coff): Add target.
127 (xscale-elf): Add target.
128
49425d28
NC		 1292000-11-24 Fred Fish <fnf@be.com>
130
131 * ldmain.c (main): Remove redundant init of config.make_executable
132 to true.
133
d3480244
RH		 1342000-11-15 Richard Henderson <rth@redhat.com>
135
136 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
137
1ce7de8b
KH		 1382000-11-14 Kazu Hirata <kazu@hxi.com>
139
140 * scripttempl/h8300.sc: Fix formatting.
141 * scripttempl/h8300h.sc: Likewise.
142 * scripttempl/h8300s.sc: Likewise.
143
208d5cd0
DC		 144Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
145
146 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
147
2e418547
PB		 1482000-11-09 Philip Blundell <pb@futuretv.com>
149
150 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
151 around orphan sections whose names can be represented in C.
152
c940e6fc
JW		 1532000-11-07 Jim Wilson <wilson@redhat.com>
154
155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
156 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
157
704c465c
NC		 1582000-11-06 Nick Clifton <nickc@redhat.com>
159
160 * ld.texinfo: Add GNU Free Documentation License.
161 * ldint.texinfo: Add GNU Free Documentation License.
cf055d54 162 * ld.1: Add GNU Free Documentation License.
704c465c 163
dca7760f
AM		 1642000-11-05 Alan Modra <alan@linuxcare.com.au>
165
166 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
167 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
168
169 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
170 Move 2000-11-02 Makefile.in changes to this file.
171 * Makefile.in: Regenerate.
172
40a633d5
NC		 1732000-11-03 Nick Clifton <nickc@redhat.com>
174
175 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
176 constructors and destructors.
177 * scripttempl/h8300h.sc: Ditto.
178 * scripttempl/h8300s.sc: Ditto.
179 * scripttempl/h8500.sc: Ditto.
180 * scripttempl/h8500b.sc: Ditto.
181 * scripttempl/h8500c.sc: Ditto.
182 * scripttempl/h8500m.sc: Ditto.
183 * scripttempl/h8500s.sc: Ditto.
184 * scripttempl/v850.sc: Ditto.
185 * scripttempl/w65.sc: Ditto.
186 * scripttempl/z8000.sc: Ditto.
187
59ff2774
NC		 1882000-11-02 Per Lundberg <plundis@chaosdev.org>
189
190 * Makefile.in (e_i386_chaos.c): New rule.
191 (ALL_EMULATIONS): Added e_i386_chaos.o.
192 * emulparams/elf_i386_chaos.sh: New file.
193 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
194
645571e1
JJ		 1952000-10-20 Jakub Jelinek <jakub@redhat.com>
196
197 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
198 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
199 Fix sed invocation, so that it coped with '/' in Solaris 64bit
200 library path suffix.
201 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
202
c5975a45
HPN		 2032000-10-18 Hans-Peter Nilsson <hp@axis.com>
204
205 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
206 for consecutive sections.
207
ea20a7da
CC		 2082000-10-17 Chandrakala Chavva <cchavva@redhat.com>
209
210 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
211 options.
212 * ld.texinfo: Added notes about this new option.
213
6e45556a
NC		 2142000-10-16 Nick Clifton <nickc@redhat.com>
215
216 * emultempl/pe.em (_after_open): Add tests of return values from
217 bfd functions. Emit appropriate error messages if necessary.
218
b9a69188
NC		 2192000-10-13 Nick Clifton <nickc@redhat.com>
220
221 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
102c86f8
NC		 222 local variables - they are not used, but leave in the call to
223 bfd_canonicalize_symtab.
b9a69188
NC		 224 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
225 pe_dll_search_prefix.
226
627427de
DD		 2272000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
228
229 * emultempl/pe.em (pe_dll_search_prefix): New variable,
230 (longopts): New --dll-search-prefix option.
231 (gld_${EMULATION_NAME}_list_options): Document.
232 (gld_${EMULATION_NAME}_parse_args): Handle.
233 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
234 dynamically, search for a dll named '<prefix><basename>.dll'
235 in preference to 'lib<basename>.dll' if --dll-search-prefix
236 is specified.
237
24376d1b
AM		 2382000-10-12 Alan Modra <alan@linuxcare.com.au>
239
240 * ldlang.c (section_already_linked): Set kept_section instead of
241 sec->comdat->sec.
242
e47d05ad
KH		 2432000-10-10 Kazu Hirata <kazu@hxi.com>
244
245 * deffile.h: Fix formatting.
246 * lexsup.c: Likewise.
247 * mri.c: Likewise.
248
23a87948
DD		 2492000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
250
251 * pe-dll.c (make_one): Do not generate code thunk for DATA
252 exports.
253 (process_def_file): deduce DATA flag for auto-export sumbols.
254
86b1cc60
KH		 2552000-10-09 Kazu Hirata <kazu@hxi.com>
256
89cdebba
KH		 257 * ld.h: Fix formatting.
258 * ldcref.c: Likewise.
259 * ldctor.h: Likewise.
260 * ldemul.c: Likewise.
261 * ldemul.h: Likewise.
262 * ldexp.c: Likewise.
263 * ldexp.h: Likewise.
264 * ldfile.c: Likewise.
265 * ldfile.h: Likewise.
266 * ldlang.c: Likewise.
267 * ldlang.h: Likewise.
268 * ldmain.c: Likewise.
7bfd51a3
KH		 269 * pe-dll.c: Likewise.
270
271 * pe-dll.c: Revert some formatting fixes.
86b1cc60 272
d643799d
KH		 2732000-10-08 Kazu Hirata <kazu@hxi.com>
274
275 * pe-dll.c: Fix formatting.
276
08da4cac
KH		 2772000-10-05 Kazu Hirata <kazu@hxi.com>
278
279 * ldlang.c: Fix formatting.
280
c2a94a7a
DD		 2812000-10-03 DJ Delorie <dj@redhat.com>
282
283 * pe-dll.c (fill_edata): initialize entire block
284 (make_one): fill in correct section.
285
8c95a62e
KH		 2862000-10-03 Kazu Hirata <kazu@hxi.com>
287
288 * ldexp.c: Fix formatting.
289
486e80e2
DD		 2902000-10-02 DJ Delorie <dj@redhat.com>
291
292 * emultempl/pe.em (gld_*_after_open): detect case where there two
293 import libraries for same dll; rename one to ensure proper link
294 order.
295
296 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
297 typo
298 (generate_edata): fix typo
299
24dd9f75
HPN		 3002000-09-29 Hans-Peter Nilsson <hp@axis.com>
301
302 * scripttempl/crisaout.sc (ENTRY): Now __start.
303 (.text): Add default setting for __start.
304 Remove CONSTRUCTORS handling.
305 (/DISCARD/): Add .gnu.warning.*.
306 * emulparams/crislinux.sh (ENTRY): Now __start.
307 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
308 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
309 (ENTRY): Now __start.
310 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
311 (EXECUTABLE_SYMBOLS): Add default setting for __start.
312
4de2d33d
KH		 3132000-09-29 Kazu Hirata <kazu@hxi.com>
314
5cc18311
KH		 315 * deffile.h: Fix formatting.
316 * ld.h: Likewise.
317 * ldcref.c: Likewise.
4de2d33d 318 * ldctor.c: Likewise.
5cc18311 319 * ldctor.h: Likewise.
4de2d33d 320 * ldemul.c: Likewise.
5cc18311 321 * ldemul.h: Likewise.
4de2d33d 322 * ldexp.c: Likewise.
5cc18311 323 * ldexp.h: Likewise.
4de2d33d 324 * ldfile.c: Likewise.
5cc18311 325 * ldfile.h: Likewise.
4de2d33d 326 * ldlang.c: Likewise.
5cc18311
KH		 327 * ldlang.h: Likewise.
328 * lexsup.c: Likewise.
329 * mri.c: Likewise.
330 * pe-dll.c: Likewise.
4de2d33d 331
45b1f63c
DD		 3322000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
333
334 * pe-dll.c (process_def_file): Uninitialized data wasn't
335 exported with --export-all-symbols switch.
336
3372000-09-28 DJ Delorie <dj@redhat.com>
338
339 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
340 noname work properly.
341
47d89dba
AM		 3422000-09-28 Alan Modra <alan@linuxcare.com.au>
343
344 * ld.texinfo (HPPA ELF32): New section.
345
346 * emultempl/hppaelf.em (group_size): New.
347 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
348 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
349 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
350 options to prevent abbreviations matching.
351 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
352 (PARSE_AND_LIST_ARGS_CASES): Handle it.
353
36bdbeec
NC		 3542000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
355
356 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
357 on the m68*-*-elf target. Make it support COFF input objects.
358
6d5e62f8
KH		 3592000-09-21 Kazu Hirata <kazu@hxi.com>
360
361 * ldmain.c: Fix formatting.
362 * ldmisc.c: Likewise.
363 * ldver.c: Likewise.
364 * ldwrite.c: Likewise.
365
e2eb67d9
AM		 3662000-09-21 Alan Modra <alan@linuxcare.com.au>
367
368 * ldwrite.c (clone_section): Silence gcc warnings.
369
b3ea3584
AM		 3702000-09-20 Alan Modra <alan@linuxcare.com.au>
371
372 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
373 out of memory failure.
374
375 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
376 (clone_section): Handle out of memory failures. Rename var to
377 avoid c++ reserved word.
378
25f72752
AM		 3792000-09-18 Alan Modra <alan@linuxcare.com.au>
380
381 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
382 stub_name param to stub_sec_name.
383 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
384
0752970e
NC		 3852000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
386
387 * emultempl/m68kelf.em: New file.
388 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
389 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
390 * Makefile.in: Regenerate.
391
92b7e9d8
AM		 3922000-09-15 Alan Modra <alan@linuxcare.com.au>
393
394 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
395 only as needed.
396
9b14b192
NC		 3972000-09-13 Nick Clifton <nickc@redhat.com>
398
399 * ldmain.c (multiple_definition): Disable relaxation if
400 multiple symbol definitions are encountered - otherwise the
401 linker could abort with an assertion failure.
402
891fa266
NC		 4032000-09-10 Nick Clifton <nickc@redhat.com>
404
405 * mri.c: Fix formatting.
406
5d64ca4e
L		 4072000-09-07 H.J. Lu <hjl@gnu.org>
408
409 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
410 * configure: Rebuild.
411
dd94604f
L		 4122000-09-07 H.J. Lu <hjl@gnu.org>
413
414 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
415 * Makefile.in: Rebuild.
416
71bfc0ae
AM		 4172000-09-07 Alan Modra <alan@linuxcare.com.au>
418
419 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
420 broken list handling. Create __start_SECNAME and __stop_SECNAME
421 when no place-holder. Add some comments. Test both SEC_CODE and
422 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
ed15ac6a 423 Handle case where no output section statement created.
71bfc0ae 424
4a428502
AO		 4252000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
426
427 * configure.tgt (sh-*-linux*): Added.
428 * Makefile.am: Added eshelf_linux and eshlelf_linux.
429 * Makefile.in: Rebuilt.
430 * emulparams/shelf_linux.sh: New file.
431 * emulparams/shlelf_linux.sh: New file.
432
f9989030
AM		 4332000-09-06 Alan Modra <alan@linuxcare.com.au>
434
435 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
436 try shuffling sections when the orphan happens to be the place
437 holder. Keep count of unique section names generated so we speed
438 the search for a new name.
439
58cccadb
AO		 4402000-09-06 Alexandre Oliva <aoliva@redhat.com>
441
442 * configure: Rebuilt with new libtool.m4.
443
5b343f5a
NC		 4442000-09-05 Nick Clifton <nickc@redhat.com>
445
446 * Makefile.in: Regenerate.
447 * aclocal.m4: Regenerate.
448 * configure: Regenerate.
449 * config.in: Regenerate.
450 * po/ld.pot: Regenerate.
451
452 * ldint.texinfo: Remove CVS revision marker - it foils local
453 comparisons.
454
455 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 456
a854a4a7
AM		 4572000-09-05 Alan Modra <alan@linuxcare.com.au>
458
3231d22e
AM		 459 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
460 to stub section flags.
461 (hppa_for_each_input_file_wrapper): New.
462 (hppa_lang_for_each_input_file): New.
463 (lang_for_each_input_file): Define to call above.
464 (multi_subspace): New.
465 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
466 (PARSE_AND_LIST_PROLOGUE): Define.
467 (PARSE_AND_LIST_LONGOPTS): Define.
468 (PARSE_AND_LIST_OPTIONS): Define.
469 (PARSE_AND_LIST_ARGS_CASES): Define.
470 (hppaelf_finish): Call elf32_hppa_set_gp.
471 (hppaelf_set_output_arch): Remove.
472 (LDEMUL_SET_OUTPUT_ARCH): Remove.
473
474 * emulparams/hppalinux.sh (ELFSIZE): Define.
475 (MACHINE): Define.
476 (OTHER_READONLY_SECTIONS): Define.
477 (DATA_PLT): Define.
478 (GENERATE_SHLIB_SCRIPT): Define.
479
5f992e62
AM		 480 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
481 to const throughout. Change `void *' to `PTR' throughout.
482 (lang_memory_default): Function is local to file, add `static'.
483
484 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
485 (ehppalinux.c): Likewise.
486 (earmelf.c): Likewise.
487 (earmelf_linux.c): Likewise.
488 (earmelf_linux26.c): Likewise.
489 * Makefile.in: Regenerate.
490
a854a4a7
AM		 491 * ld.h (ld_config_type): Add unique_orphan_sections.
492 * lexsup.c (OPTION_UNIQUE): Define.
493 (ld_options): Add "--unique".
494 (parse_args): Handle it.
495 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
496 search for an existing output section if unique_orphan_sections is
497 set. Make use of bfd_get_unique_section_name rather than
498 duplicating code here.
499 * ld.texinfo: Describe --unique.
500
501 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
502 optional arg to split-by-file.
503 (parse_args): Handle them.
504 * ld.texinfo: Update description of these options.
505 * ldwrite.c (clone_section): Pass in the section name. Replace
506 local code with bfd_get_unique_section_name.
507 (split_sections): Tidy code and comments. Use a list traversal
508 more appropriate to the list construction. Handle cooked section
509 sizes. Split when split_by_reloc reached rather than exceeded.
510 Track section size and split when split_by_file reached. Fix
511 link_order_tail (even though it's not used).
512 (ldwrite): Modify condition for calling split_sections to suit
513 changed split_by_reloc and split_by_file.
514 * ldmain.c (main): Init config.split_by_reloc and
515 config.split_by_file to -1.
516 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
517 Change split_by_file to bfd_size_type.
518
18e03609
NC		 5192000-09-02 Nick Clifton <nickc@redhat.com>
520
521 * configure.in: Increase version number to 2.10.91.
522 * NEWS: Mention new ability to support removal of duplicate DWARF2
523 debug information.
524 * configure: Regenerate.
525 * aclocal.m4: Regenerate.
526 * config.in: Regenerate.
527
3a9d486c
NC		 5282000-09-02 Daniel Berlin <dberlin@redhat.com>
529
530 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
531 sections.
532 * scripttempl/elf32var.sc: Ditto.
533 * scripttempl/elfd10v.sc: Ditto.
534 * scripttempl/elfd30v.sc: Ditto.
535 * scripttempl/elfi370.sc: Ditto.
536 * scripttempl/elfm68hc11.sc: Ditto.
537 * scripttempl/elfm68hc12.sc: Ditto.
538 * scripttempl/elfi386beos.sc: Ditto.
539 * scripttempl/v850.sc: Ditto.
50bbae35 540
ac48eca1
AO		 5412000-08-31 Alexandre Oliva <aoliva@redhat.com>
542
543 * acinclude.m4: Include libtool and gettext macros from the
544 top level.
545 * aclocal.m4, configure: Rebuilt.
546
c13b1b77
NC		 5472000-08-25 Nick Clifton <nickc@redhat.com>
548
549 * ldlang.c (open_output): When choosing the target for a
550 particular endianness, do nothing if the target is not
551 supported.
552
dcb0bd0e
L		 5532000-08-25 H.J. Lu <hjl@gnu.org>
554
555 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
556 check -rpath nor LD_RUN_PATH for cross link.
557 * ld.texinfo: Document the change.
558
5bcac8a4
HPN		 5592000-08-24 Hans-Peter Nilsson <hp@axis.com>
560
561 * NEWS: Mention support for CRIS.
562
6dd8c765
L		 5632000-08-23 H.J. Lu <hjl@gnu.org>
564
565 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
566 the current runpath list from bfd_elf_get_runpath_list ()
567 before search.
568
ec4eb78a
L		 5692000-08-22 H.J. Lu <hjl@gnu.org>
570
571 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
572 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
573 LD_LIBRARY_PATH for native linker. Display the needed DSO if
574 trace_file_tries is non-zero.
575 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
576 if trace_file_tries is non-zero.
577
578 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 579 * NEWS: Mention it.
ec4eb78a 580
22b36938
JE		 5812000-08-14 Jason Eckhardt <jle@cygnus.com>
582
583 * NEWS: Mention i860 support.
584
d73e9da0
AS		 5852000-08-14 Andreas Schwab <schwab@suse.de>
586
587 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 588 syntax.
d73e9da0 589
9ac4db9c
GK		 5902000-08-10 Geoff Keating <geoffk@cygnus.com>
591
592 * scripttempl/elf.sc: Add a comment giving the correspondence
593 between sections, per-datum sections, and linkonce sections. Make
594 the comment true even for .bss, .sdata, .sdata2, .sbss, and
595 .sbss2.
596
165589e4
JE		 5972000-08-10 Jason Eckhardt <jle@cygnus.com>
598
599 * emulparams/elf32_i860.sh: New file.
600 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
601 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
602 (eelf32_i860.c): New rule.
603 * Makefile.in: Regenerate.
604
345a835d
NC		 6052000-08-10 Nick Clifton <nickc@cygnus.com>
606
607 * emulparams/mipspe.sh (ENTRY): Add definition.
608
e374f1d9
NC		 6092000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
610
611 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
612 in error message.
613
236d5abf
NC		 6142000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
615
616 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
617 the final size of .bss section.
618 * scripttempl/elfm68hc12.sc: Likewise.
619
4b209b22
AM		 6202000-08-04 Alan Modra <alan@linuxcare.com.au>
621
622 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
623 gld${EMULATION_NAME}_parse_args for consistency. Combine
624 lastoptind and prevoptind vars, and keep track of last optind.
625 (gld_${EMULATION_NAME}_list_options): Rename to
626 gld${EMULATION_NAME}_list_options.
627
28423a68
AM		 6282000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
629
630 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
631 (i586-sco-sysv5uw7.1.0).
632
b2009ff7
L		 6332000-07-27 H.J. Lu <hjl@gnu.org>
634
635 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
636 (PARSE_AND_LIST_PROLOGUE): New.
637 (PARSE_AND_LIST_LONGOPTS): Likewise.
638 (PARSE_AND_LIST_OPTIONS): Likewise.
639 (PARSE_AND_LIST_ARGS_CASES): Likewise.
640 (PARSE_AND_LIST_EPILOGUE): Likewise.
641
04925e1e
AM		 6422000-07-28 Alan Modra <alan@linuxcare.com.au>
643
41392f03
AM		 644 * emultempl/armelf.em: Elide functions common to elf32.em,
645 ie. most of the file.
646 (arm_elf_after_open): New. Do arm specific things then call
647 gld${EMULATION_NAME}_after_open.
648 (arm_elf_before_allocation): New. Call
649 gld${EMULATION_NAME}_before_allocation then do arm specifics.
650 (PARSE_AND_LIST_PROLOGUE): Define.
651 (PARSE_AND_LIST_SHORTOPTS): Define.
652 (PARSE_AND_LIST_LONGOPTS): Define.
653 (PARSE_AND_LIST_OPTIONS): Define.
654 (PARSE_AND_LIST_ARGS_CASES): Define.
655 (LDEMUL_AFTER_OPEN): Define.
656 (LDEMUL_BEFORE_ALLOCATION): Define.
657 (LDEMUL_BEFORE_PARSE): Define.
658 (LDEMUL_FINISH): Define.
659
660 * emultempl/hppaelf.em: Similarly zap most of this file.
661 (hppaelf_add_stub_section): Prototype.
662 (hppaelf_layaout_sections_again): Prototype.
663 (hook_in_stub): Prototype.
664 (LDEMUL_SET_OUTPUT_ARCH): Define.
665 (LDEMUL_FINISH): Define.
666 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
667
668 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
669 (EXTRA_EM_FILE): New.
670 * emulparams/armelf_linux.sh: Likewise.
671 * emulparams/armelf_linux26.sh: Likewise.
672 * emulparams/hppalinux.sh: Likewise.
673 * emulparams/hppaelf.sh: Likewise.
674 (NOP): Define.
675
676 * emultempl/elf32.em: Fix formatting.
677 (EXTRA_EM_FILE): Source it.
678 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
679 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
680 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
681 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
682 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
683 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
684 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
685 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
686 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
687 allow functions in this file to be overridden.
688 (PARSE_AND_LIST_SHORTOPTS): Handle it.
689
690 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
691
04925e1e
AM		 692 * emultempl/elf32.em: Reorganize file.
693
88cdf297
NC		 6942000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
695
696 * emulparams/elf64alpha.sh: Implement "-taso" emulation
697 specific option to fit 64-bit executable in the lower
698 31-bit address range. This is done by changing start
699 address of .interp (the very first section of executable)
700 and then setting EF_ALPHA_32BIT elf header flag.
701
20bccb34
NC		 7022000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
703
704 * emultempl/m68kcoff.em: New file.
705 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
706 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
707 generic.em.
708 * Makefile.in: Regenerate.
709
699845ef
L		 7102000-07-20 H.J. Lu <hjl@gnu.org>
711
712 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
713 and "disable-new-dtags" to stop getopt from treating -d/-e as
714 abbreviations for these options.
715
6c1439be
L		 7162000-07-20 H.J. Lu <hjl@gnu.org>
717
718 * ld.texinfo: Add documentation for --disable-new-dtags and
719 --enable-new-dtags.
720
721 * ldmain.c (main): Initialize link_info.new_dtags to false.
722
723 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
724 --disable-new-dtags and --enable-new-dtags.
725 (gld_${EMULATION_NAME}_list_options): Likewise.
726
28c309a2
NC		 7272000-07-05 Kenneth Block <krblock@computer.org>
728
50bbae35
AM		 729 * ld/lexsup.c: Add optional style to demangle switch
730 * ld/ld.texinfo: Document optional style to demangle switch.
731
9d06555c
HPN		 7322000-07-20 Hans-Peter Nilsson <hp@axis.com>
733
734 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
735 ecrislinux.o.
736 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
737 Regenerate dependencies.
738 * Makefile.in: Rebuild.
739 * configure.tgt (cris-*-*): New target.
740 * emulparams/crisaout.sh, emulparams/criself.sh,
741 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
742 * po/POTFILES.in, po/ld.pot: Regenerate.
743
19e3be22
L		 7442000-07-20 H.J. Lu <hjl@gnu.org>
745
746 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
747 Print out ignored -z options.
748
e0ee487b
L		 7492000-07-19 H.J. Lu <hjl@gnu.org>
750
19e3be22
L		 751 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
752 (PARSE_AND_LIST_PROLOGUE): New.
753 (PARSE_AND_LIST_LONGOPTS): Likewise.
754 (PARSE_AND_LIST_OPTIONS): Likewise.
755 (PARSE_AND_LIST_ARGS_CASES): Likewise.
756
757 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
758
759 * lexsup.c (ld_options): Comment out 'z'.
760 (parse_args): Likewise.
761
762 * emultempl/elf32.em: Include "elf/common.h".
763 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
764 options.
765 (gld_${EMULATION_NAME}_list_options): Likewise.
766
767 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 768
49e56c49
L		 7692000-07-19 H.J. Lu <hjl@gnu.org>
770
771 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
772 bfd_elf_set_dt_needed_soname ().
773
9d68bc82
DD		 7742000-07-18 DJ Delorie <dj@cygnus.com>
775
776 * pe-dll.c (pe_dll_id_target): check object target name also
777
53db15ed
HPN		 7782000-07-18 Hans-Peter Nilsson <hp@axis.com>
779
780 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
781 ${INIT_END} if relocating.
782 (.fini): Likewise ${FINI_START} and ${FINI_END}.
783
0ad8cf4c
DD		 7842000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
785
786 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
787 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
788 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
789 errors introduced by the old dynamic lib search order.
790
874c8c99
DD		 7912000-07-17 DJ Delorie <dj@cygnus.com>
792
793 * pe-dll.c (process_def_file): auto-export data items also
794 (pe_process_import_defs): also see if _imp_ form needed
795
5b4cf3f4
DD		 7962000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
797
798 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
799 for dll import libraries
800
062739d1
NC		 8012000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
802
803 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
804 gcc 2.95.2 and later.
805
1c64c4ed
NC		 8062000-07-11 Kazu Hirata <kazu@hxi.com>
807
50bbae35
AM		 808 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
809 message.
1c64c4ed 810
b71e2778
AM		 8112000-07-10 Alan Modra <alan@linuxcare.com.au>
812
813 * ldemul.h (struct lang_input_statement_struct): Remove forward
814 declaration.
815 (struct search_dirs): Likewise.
816 * ldfile.h (struct lang_input_statement_struct): Likewise.
817 Protect file from multiple inclusion.
818 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
819 declaration from macro to file scope.
820
821 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
822 * ldgram.y: Likewise here.
823 * ldlang.c: And here.
824 * ldmain.c: And here.
825 * mpw-elfmips.c: And here.
826 * mpw-eppcmac.c: And here.
827 * emultempl/aix.em: And here.
828 * emultempl/armcoff.em: And here.
829 * emultempl/armelf.em: And here.
830 * emultempl/armelf_oabi.em: And here.
831 * emultempl/beos.em: And here.
832 * emultempl/elf32.em: And here.
833 * emultempl/hppaelf.em: And here.
834 * emultempl/linux.em: And here.
835 * emultempl/lnk960.em: And here.
836 * emultempl/pe.em: And here.
837 * emultempl/sunos.em: And here.
838 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
839 * mpw-idtmips.c: Ditto.
840 * emultempl/generic.em: Ditto.
841 * emultempl/gld960.em: Ditto.
842 * emultempl/gld960c.em: Ditto.
843 * emultempl/mipsecoff.em: Ditto.
844 * emultempl/ticoff.em: Ditto.
845 * emultempl/vanilla.em: Ditto.
846
847 * pe-dll.c: Include ldfile.h
848 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
849
850 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
851 arguments to bfd_elf32_size_dynamic_sections call.
852 (gldelf32ebmip_place_orphan): Add missing arguments to
853 lang_leave_output_section_statement call.
854
2ef53d66
L		 8552000-07-10 H.J. Lu <hjl@gnu.org>
856
857 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
858 DLL_SUPPORT.
859 (strhash): Likewise.
860 (compute_dll_image_base): Likewise.
861 (pe_undef_found_sym): Likewise.
862 (pe_undef_cdecl_match): Likewise.
863 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
864 argument "arch" with ATTRIBUTE_UNUSED.
865
9a8cbb09
AM		 8662000-07-10 Alan Modra <alan@linuxcare.com.au>
867
868 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
869
870 From Ryan Bradetich <rbradetich@uswest.net>
871 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 872
4900fc06
AM		 8732000-07-09 Alan Modra <alan@linuxcare.com.au>
874
875 Changes to create multiple linker stubs, positioned immediately
876 before the section where they are required.
877 * emultempl/hppaelf.em: Include elf32-hppa.h.
878 (stub_sec, file_chain): Delete.
879 (hppaelf_create_output_section_statements): Don't make a stub
880 section here.
881 (hook_stub_info): New struct.
882 (hook_in_stub): New function.
883 (hppaelf_add_stub_section): New function.
884 (hppaelf_finish): Do nothing for relocateable links. Modify the
885 call to elf32_hppa_size_stubs. Move code for updating section
886 layout from here...
887 (hppaelf_layaout_sections_again): ..to here, a new function.
888
889 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
890 broken list handling. Pass in a pointer to the list.
891 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
892 for above changes.
893 (hppaelf_before_parse): Prototype.
894 (hppaelf_set_output_arch): Prototype.
895 (hppaelf_create_output_section_statements): Prototype.
896 (hppaelf_delete_padding_statements): Prototype.
897 (hppaelf_finish): Prototype.
898
899 Merge from elf32.em
900 * emultempl/hppaelf.em: Include ctype.h.
901 (struct orphan_save): New.
902 (gld${EMULATION_NAME}_place_orphan): New.
903 (output_rel_find): New.
904 (hppaelf_get_script): Update from elf32.em.
905 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
906 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 907 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 908
909 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
910 ehppalinux.o, sort it. Regenerate dependencies.
911 (ehppalinux.c): Depend on hppaelf.em
912 * Makefile.in: Regenerate.
913
914 * configure.tgt: targ_emul=hppalinux for hppa*linux
915
916 * emulparams/hppalinux.sh: New.
917 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
918
227aeb07
AM		 9192000-07-08 Alan Modra <alan@linuxcare.com.au>
920
921 * lexsup.c (parse_args): Copy section name.
922
28609fd4 9232000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 924
2ef53d66 925 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 926 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
927 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
928 static lib (libfoo.a) if none of the above are found.
929
5f577f7d
DD		 9302000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
931
50bbae35 932 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 933 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 934 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 935 (gld_${EMULATION_NAME}_parse): Handle.
936 (strhash): New static function.
50bbae35 937 (compute_dll_image_base): New static function.
5f577f7d
DD		 938 (gld_${EMULATION_NAME}_set_symbols): Use.
939
9a8cbb09 9402000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 941
942 * MAINTAINERS: new
943
3548145d 9442000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 945
946 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
947 * emulparams/elf32btsmip.sh: New file.
948 * Makefile.am: Add traditional mips target.
949 * Makefile.in: Rebuild.
950
67798033
L		 9512000-07-01 H.J. Lu <hjl@gnu.org>
952
953 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
954 automake to use YLWRAP.
955 * Makefile.in: Rebuild.
956
0bdaf48b
AM		 9572000-07-01 Alan Modra <alan@linuxcare.com.au>
958
959 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
960 (CLEANFILES): Add DEPA.
961 * Makefile.in: Regenerate.
962
c9e769c2
TW		 9632000-06-30 Timothy Wall <twall@ppc>
964
965 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
966 the page in the upper octet of the address.
967
65aa24b6
NC		 9682000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
969
970 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
971
4667035e
AM		 9722000-06-24 Alan Modra <alan@linuxcare.com.au>
973
974 * NEWS: arm-elf does --gc-sections too.
975
1581f8c9
AM		 9762000-06-22 Alan Modra <alan@linuxcare.com.au>
977
978 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
979 find one.
980 * Makefile.in: Regenerate.
981
01580992
L		 9822000-06-21 H.J. Lu <hjl@gnu.org>
983
984 * Makefile.am: Rebuild dependency.
985 * Makefile.in: Rebuild.
986
bbeb2e03
L		 9872000-06-20 H.J. Lu <hjl@gnu.org>
988
989 * Makefile.am: Rebuild dependency.
990 * Makefile.in: Rebuild.
991
74459f0e
TW		 9922000-06-20 Timothy Wall <twall@cygnus.com>
993
994 * scripttempl/tic54xcoff.sc: New.
995 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
996 * gen-doc.texi: Add flag for TI COFF.
997 * ld.texinfo: Add documentation for TI COFF handling switches.
998 * emultempl/ticoff.em: New. TI COFF handling.
999 * configure.tgt: Add tic54x target.
1000 * Makefile.am: Add tic54x target.
1001 * Makefile.in: Ditto.
1002
2ab47eed
AM		 10032000-06-20 Alan Modra <alan@linuxcare.com.au>
1004
1005 * ldmain.c (set_scripts_dir): Correct pointer comparison when
1006 checking for backslashes.
1007
919e4093
AM		 10082000-06-19 Alan Modra <alan@linuxcare.com.au>
1009
1010 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1011
987fd5b4
AM		 10122000-06-18 Alan Modra <alan@linuxcare.com.au>
1013
1014 * NEWS: Update list of targets supporting --gc-sections.
1015
1016 * scripttempl/elf.sc: KEEP .eh_frame contents.
1017 * scripttempl/elfd30v.sc: Same here.
1018
60bcf0fa
NC		 10192000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1020
1021 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1022 and m68hc11 (elf).
1023 * Makefile.in: Rebuild.
1024 * configure.tgt: Recognize m68hc12 and m68hc11.
1025 * scripttempl/elfm68hc12.sc: New file.
1026 * emulparams/m68hc12elfb: New emulation.
1027 * emulparams/m68hc12elf: New emulation.
1028 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
1029 (includes a memory.x script to define the ROM and RAM banks).
1030 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1031 New configuration files for support of Motorola 68hc11
1032
c7c54483
AM		 10332000-06-15 Alan Modra <alan@linuxcare.com.au>
1034
1035 * ldmain.c (main): Only change SEC_READONLY for final link.
1036
bcef29e6
L		 10372000-06-13 H.J. Lu <hjl@gnu.org>
1038
1039 * configure: Regenerate.
1040
946efd95
DB		 10412000-06-08 David O'Brien <obrien@FreeBSD.org>
1042
1043 * configure.in (VERSION): Update to show this is the CVS mainline.
1044
57a6fd07
DB		 10452000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1046
1047 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1048 input objects to be ECOFF.
1049 (check_sections): einfo takes %B, not %P, to print a BFD name.
1050
e06cae36
L		 10512000-06-05 Michael Matz <matz@ifh.de>
1052
1053 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1054 version scripts.
1055
1056 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1057
2f0b56c0
DC		 10582000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1059
1060 * emulparams/avr1200.sh (STACK): Define as 0.
1061 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1062 * emulparams/avr4433.sh (STACK): Likewise.
1063 * emulparams/avr44x4.sh (STACK): Likewise.
1064 * emulparams/avr85xx.sh (STACK): Likewise.
1065 * emulparams/avrmega103.sh (STACK): Likewise.
1066 * emulparams/avrmega161.sh (STACK): Likewise.
1067 * emulparams/avrmega603.sh (STACK): Likewise.
1068 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1069 (__stack): Define from ${STACK} for main().
1070
2114f57b
AM		 10712000-05-26 Alan Modra <alan@linuxcare.com.au>
1072
1073 * Makefile.am: Update dependencies with "make dep-am"
1074 * Makefile.in: Regenerate.
1075
5af11cab
AM		 10762000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1077
1078 * ldmain.c: Include filenames.h.
1079 (set_scripts_dir): Support backslashes in program name.
1080
1f0df59a
NC		 10812000-05-22 Igor Shevlyakov <igor@windriver.com>
1082
1083 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 1084 read-only, don't forget to reset SEC_READONLY because it
1085 could be already set.
1f0df59a 1086
176355da
NC		 10872000-05-22 Thomas de Lellis <tdel@windriver.com>
1088
50bbae35
AM		 1089 * ld.1: Add documentation for new command line option:
1090 --section-start <sectionname>=<sectionorg>
1091 This is a generic version of -Ttext etc. which accepts
1092 any section name as a parameter instead of just text/data/
1093 bss.
1094 * ld.texinfo: More docs.
1095 * NEWS: More docs.
1096 * lexsup.c: (parse_args): Recognize new command line option.
176355da 1097 (ld_options): Add new option.
50bbae35 1098
8c5ff972
L		 10992000-05-18 H.J. Lu <hjl@gnu.org>
1100
1101 * lexsup.c (parse_args): `i' == `r', not `q'.
1102
0b76fe77
JL		 1103Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1104
1105 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1106
a712da20
NC		 11072000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1108 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 1109
a712da20
NC		 1110 Add support for '-q' == '--emit-relocs' switch.
1111 * ldmain.c (main): Default to false.
1112 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1113 * NEWS: Describe the emitrelocations switch.
1114 * ld.texinfo: Describe the emitrelocations switch.
1115
690a460e
NC		 11162000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1117
1118 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1119 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1120 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1121 link options.
50bbae35 1122
c2f1343c
AM		 11232000-05-15 David O'Brien <obrien@FreeBSD.org>
1124
1125 * lexsup.c (parse_args): Update the year in the copyright notice.
1126
897083bd
AM		 11272000-05-13 Alan Modra <alan@linuxcare.com.au>
1128
1129 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1130 Replace defines with those from intl/libgettext.h to quieten gcc
1131 warnings.
1132
cd4c806a
L		 11332000-05-10 H.J. Lu <hjl@gnu.org>
1134
1135 * ldlang.c (open_input_bfds): Don't load the same file within
1136 a group again if the whole archive has been loaded already.
1137
93697284
AM		 11382000-05-03 Alan Modra <alan@linuxcare.com.au>
1139
1140 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1141 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1142 strtoul.
1143
ebd6fc29
JW		 1144Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1145
99a4150f 1146 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 1147
ebd6fc29
JW		 1148 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1149 host "ia64-*-linux-gnu*".
1150
a1934524
AM		 11512000-04-29 Andreas Jaeger <aj@suse.de>
1152
1153 * ld.h: Correctly check GCC version.
1154
730a39a0
JL		 1155Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1156
1157 * Makefile.am: Add PA64 support. Add missing dependencies for
1158 PA32 elf support.
1159 * Makefile.in: Rebuilt.
1160 * configure.tgt: Add PA64 support (currently disabled).
1161
aea4bd9d
AM		 11622000-04-25 Alan Modra <alan@linuxcare.com.au>
1163
1164 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1165 (output_rel_find): New function.
1166 (hold_section, hold_use): Delete.
1167 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1168 hold_interp): Make local to place_orphan.
1169 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1170 rather than place_section to find possible previous use of orphan.
1171 Similarly find the place-holder output sections. Use returned
1172 value from lang_enter_output_section_statement rather than calling
1173 lang_output_section_statement_lookup.
1174 * emultempl/armelf.em: Same here.
1175 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1176
1177 * ldlang.c (lang_enter_output_section_statement): Return output
1178 section statement.
1179 * ldlang.h (lang_enter_output_section_statement): Change
1180 declaration too.
1181
1182 * ldlang.h (lang_output_section_statement): Export it.
1183 * ldlang.c (lang_output_section_statement): Ditto.
1184
2b5fc1f5
NC		 11852000-04-24 Nick Clifton <nickc@cygnus.com>
1186
1187 * ld.texinfo (Output Section Data): Add note that section data
1188 commands cannot appear outside of section directives.
1189
d8475ff6
JL		 11902000-04-2 Matthew Green <mrg@cygnus.com>
1191
1192 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1193
800eeca4
JW		 1194Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1195 David Mosberger <davidm@hpl.hp.com>
1196
1197 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1198 (eelf64_ia64.c): New rule.
1199 * Makefile.in: Rebuild.
1200 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1201 * emulparams/elf64_ia64.sh: New file.
50bbae35 1202
c9637625
RH		 12032000-04-21 Richard Henderson <rth@cygnus.com>
1204
1205 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1206
28ea9521
AM		 12072000-04-19 Alan Modra <alan@linuxcare.com.au>
1208
1209 * dep-in.sed: Match space at start of file name, not at end.
1210
20d04697
L		 12112000-04-18 H.J. Lu <hjl@gnu.org>
1212
1213 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1214 lang_leave_output_section_statement () after calling
1215 lang_enter_output_section_statement ().
1216 * emultempl/armelf.em: Likewise.
1217
5ba47421
AM		 12182000-04-18 Alan Modra <alan@linuxcare.com.au>
1219
1220 * emultempl/elf32.em (struct orphan_save): Add section field.
1221 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1222 better order, and place first orphan section as we did before the
1223 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1224 Don't call make_bfd_section here, let wild_doit do the job for us.
1225 Don't build a statement list when we'll only throw it away.
1226 * emultempl/armelf.em: Ditto.
1227 * emultempl/pe.em: Similarly.
1228
bdbe5705
GK		 12292000-04-14 Geoff Keating <geoffk@cygnus.com>
1230
1231 * scripttempl/elfppc.sc: Remove.
1232 * emulparams/elf32ppc.sh: Use elf.sc.
1233 * emulparams/elf32lppc.sh: Use elf.sc.
1234 * emulparams/elf32ppclinux.sh: Use elf.sc.
1235 * emulparams/elf32ppcsim.sh: New file.
1236 * emulparams/elf32lppcsim.sh: New file.
1237 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1238 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1239 * Makefile.in: Regenerate.
1240 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1241
01cc8ff8
AM		 12422000-04-14 Alan Modra <alan@linuxcare.com.au>
1243
5ba47421 1244 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 1245 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 1246 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1247 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 1248 Also set all relocateable section start addresses.
1249
6c86c541
GK		 12502000-04-13 Geoff Keating <geoffk@cygnus.com>
1251
1252 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1253 Add new BSS_PLT variable for when .plt need not be contained in
1254 the file. Move _etext so that it is also after .fini, and provide
1255 both etext and _etext with a leading underscore. Mark the start
1256 and end of .sbss.
1257
6a345e87
AM		 12582000-04-12 Alan Modra <alan@linuxcare.com.au>
1259
1260 * emultempl/elf32.em (struct orphan_save): New.
1261 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1262 hold_interp): Make them struct orphan_save.
1263 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1264 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1265 the end of the relevant section list. Also add associated section
1266 statements to the end of any previous orphan statements.
1267 * emultempl/armelf.em: Similarly.
1268 * emultempl/pe.em: Similarly.
1269
8be86746
AM		 12702000-04-11 Alan Modra <alan@linuxcare.com.au>
1271
1272 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1273
a2d91340 1274Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 1275
a2d91340 1276 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 1277 --enable-build-warnings option.
a2d91340
AC		 1278 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1279 * Makefile.in, configure: Re-generate.
1280
41b49281
AM		 12812000-04-04 Alan Modra <alan@linuxcare.com.au>
1282
8ad3436c
AM		 1283 * po/ld.pot: Regenerate.
1284
1285 * lexsup.c (help): Restore translated part of bug string.
1286
41b49281
AM		 1287 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1288 (DEP): Quote when passing vars to sub-make. Add warning message
1289 to end.
1290 (DEP1): Rewrite for "gcc -MM".
1291 (CLEANFILES): Add DEP2.
1292 Update dependencies.
1293 * Makefile.in: Regenerate.
1294
c20f4f8c
AM		 12952000-04-03 Alan Modra <alan@linuxcare.com.au>
1296
1297 * ld.h: #include "bin-bugs.h"
1298 * lexsup.c (help): Use REPORT_BUGS_TO.
1299
adde6300
AM		 13002000-03-27 Denis Chertykov <denisc@overta.ru>
1301
1302 * configure.tgt (avr-*-*): New target support.
1303 * Makefile.am: Likewise.
1304 * scripttempl/elf32avr.sc: New script file.
1305 * emulparams/avr1200.sh: New file.
1306 * emulparams/avr23xx.sh: New file.
1307 * emulparams/avr4433.sh New file.
1308 * emulparams/avr44x4.sh New file.
1309 * emulparams/avr85xx.sh New file.
1310 * emulparams/avrmega103.sh New file.
1311 * emulparams/avrmega161.sh New file.
1312 * emulparams/avrmega603.sh New file.
1313 * Makefile.in: Regenerate.
1314
9282ff41
L		 13152000-03-09 Andreas Jaeger <aj@suse.de>
1316
1317 * Makefile.am (check-DEJAGNU): Also unset LANG.
1318 * Makefile.in: Rebuild.
1319
a9998805
ILT		 13202000-03-06 Ian Lance Taylor <ian@zembu.com>
1321
1322 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1323 archive.
1324
f9bc20e7
NC		 13252000-03-02 H.J. Lu <hjl@gnu.org>
1326
1327 * emulparams/elf32mcore.sh: Include "getopt.h".
1328
4e277b38
ILT		 13292000-03-01 Ian Lance Taylor <ian@zembu.com>
1330
1331 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1332
f0c87f88
NC		 13332000-03-01 H.J. Lu <hjl@gnu.org>
1334
1335 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1336 * emulparams/shpe.sh: Likewise.
1337
13382000-03-01 Nick Clifton <nickc@cygnus.com>
1339
1340 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1341 to unused parameters.
1342
1343 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1344 functions only used by DLL code.
1345 (_place_orphan): Initialise 'dollar'.
1346
b6f29aaa
L		 13472000-03-01 H.J. Lu <hjl@gnu.org>
1348
1349 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1350 indicate if the undefined symbol is a fatal error or not.
1351 Don't delete the output file if "fatal" is false.
1352
af28fce3
L		 13532000-02-29 H.J. Lu <hjl@gnu.org>
1354
50bbae35 1355 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 1356 Set LC_COLLATE and LC_ALL to null and export them. It is for
1357 sort which expects the C locale.
1358 Add $(LIBS) to all $(HOSTING_LIBS).
1359 * Makefile.in: Rebuild.
1360
40d109bf
AM		 13612000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1362
1363 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1364 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1365 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1366 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1367 find_potential_libraries.
1368
db5be682
JB		 13692000-02-28 Jim Blandy <jimb@redhat.com>
1370
1371 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 1372 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 1373 filename, so in something like `foo, bar' the comma is considered
1374 part of the first filename, `foo,'.
1375 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1376
3558ff4c
ILT		 13772000-02-27 Loren J. Rittle <ljrittle@acm.org>
1378
1379 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1380 host "i[3456]86-*-freebsdelf*".
1381
4eee2681
ILT		 13822000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1383
1384 * scripttempl/i386go32.sc: Move misplaced semicolons.
1385
8d75d12d
ILT		 13862000-02-25 Ian Lance Taylor <ian@zembu.com>
1387
1388 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1389 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1390 (eelf64hppa.c, ehppaelf.c): Remove targets.
1391 * Makefile.in: Rebuild.
1392
a1836d49
AO		 13932000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1394
ad51fb57
AO		 1395 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1396 GNU/Linux/sparc, but keep the default as 32.
1397
a1836d49
AO		 1398 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1399 it default if sparcv9 or sparc64.
1400
344a211f
NC		 14012000-02-24 Nick Clifton <nickc@cygnus.com>
1402
1403 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1404 * Makefile.in: Regenerate.
1405 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1406
1407 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1408 find_potential_libraries.
1409 * ldemul.c (ldemul_find_potential_libraries): New function.
1410
1411 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 1412 exported.
344a211f
NC		 1413 (ldfile_open_file): Call ldemul_find_potential_libraries.
1414 * ldfile.h: Add prototype for ldfile_open_file_search.
1415
1416 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1417
1418 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1419 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1420
1421 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1422 (gld_X_find_potential_libraries): New function. Search for
1423 libraries called "*.lib".
1424
1425 * scriptempl/pe.sc: Add .pdata section.
1426
eaba1dd3
RH		 14272000-02-23 Richard Henderson <rth@cygnus.com>
1428
1429 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1430 Add and use memory regions.
1431
5b93d8bb
AM		 14322000-02-23 Linas Vepstas (linas@linas.org)
1433
1434 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1435
1436 * Makefile.am: Add support for Linux/IBM 370.
1437 * configure.tgt: Likewise.
1438
1439 * Makefile.in: Regenerate.
1440
f6af82bd
AM		 14412000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1442
1443 * ldlang.c (print_input_section, print_data_statement,
1444 print_reloc_statement, print_padding_statement, insert_pad,
1445 size_input_section, lang_check_section_addresses,
1446 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1447 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1448 (lang_do_assignments): Also change `size' to unsigned.
1449
9e673ad1
RH		 14502000-02-16 Richard Henderson <rth@cygnus.com>
1451
1452 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1453
562d3460
TW		 14542000-02-16 Timothy Wall <twall@cygnus.com>
1455
1456 * mri.c (mri_draw_tree): Add default LMA region argument to call
1457 to lang_leave_output_section_statement.
1458 * ldlang.h: Update prototypes with LMA region arguments.
1459 * ldlang.c (lang_size_sections): Encapsulate region bounds
1460 checking in os_check_region call.
1461 (os_check_region): New function.
1462 (lang_output_section_statement_lookup): Initialize lma_region.
1463 (lang_leave_output_section_statement): Add LMA region argument.
1464 (lang_leave_overlay): Ditto.
1465 * ldgram.y: Handle LMA region syntax.
1466 * ld.texinfo (Output Section Description): Describe LMA region usage.
1467 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1468 lma region in call to lang_leave_output_section_statement.
562d3460 1469 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1470 lma region in call to lang_leave_output_section_statement.
562d3460 1471 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1472 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1473
1474
9e4ed18c
TW		 14752000-02-04 Timothy Wall <twall@redhat.com>
1476
1477 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1478 octets when calculating section end addresses.
1479
32edc927
TW		 14802000-02-04 Timothy Wall <twall@redhat.com>
1481
1482 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1483
4cbfc3ac
TW		 14842000-02-03 Timothy Wall <twall@redhat.com>
1485
1486 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1487 octet count.
1488 * ld/ldlang.c (print_input_section, print_data_statement,
1489 print_reloc_statement, print_padding_statement): Print target
1490 address values and section sizes as bytes, not octets.
1491 (insert_pad) Calculate padding size in octets, and adjust "dot"
1492 by bytes.
1493 (size_input_section) Always adjust "dot" by bytes, not octets.
1494 (lang_check_section_addresses, lang_do_assignments) Adjust
1495 "dot" by bytes, not octets. Use the larger of the directive size
1496 or octets_per_byte for the number of octets actually allocated in
1497 the output section.
1498 (lang_set_startof) Make sure STARTOF returns a target address.
1499 (lang_one_common) Record size changes in octets.
1500 (lang_abs_symbol_at_end_of) Section end symbol's value is
1501 recorded in target bytes.
1502 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1503 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1504
305c7206
AM		 15052000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1506
1507 * ldcref.c (output_cref): Don't pass message strings to printf
1508 as format arg.
1509 Update copyright.
1510
1511 * ldmisc.c (vfinfo): Same here.
1512 Update copyright.
1513
e1c47aa4
AM		 15142000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1515
1516 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1517 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1518 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1519 Add missing NULL initialisers, and comments.
1520
1521 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1522
13392b77
NC		 15232000-01-21 Nick Clifton <nickc@cygnus.com>
1524
1525 * ldlang.c (lang_size_sections): Fix typo in comment.
1526
cce4c4c5
NC		 15272000-01-18 H.J. Lu <hjl@gnu.org>
1528
1529 * ldlang.c (lang_size_sections): Also update the current
1530 address of a region if the SEC_NEVER_LOAD bit is not set.
1531
0decc840
NC		 15322000-01-10 Philip Blundell <pb@futuretv.com>
1533
1534 * configure.tgt (arm*-*-conix*): New target.
1535
4e53152f
NC		 15362000-01-07 Nick Clifton <nickc@cygnus.com>
1537
1538 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1539 line switches with -Wl, (or whatever is appropriate) if it is
1540 being invoked by a comnpiler driver program.
50bbae35 1541 Fix description of the behaviour of the -n command line switch.
4e53152f 1542
18625d54
CM		 1543Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1544
1545 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1546 (name_list): New.
1547 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1548 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1549 (exclude_name_list): New.
1550 ldlang.c (walk_wild_section): Support list of excluded files.
1551 (print_wild_statement): Likewise.
1552 (lang_add_wild): Likewise.
1553 * ldlang.h (lang_wild_statement_type): Likewise.
1554 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1555
5aaace27
NC		 15562000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1557
870df5dc
NC		 1558 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1559 (process_def_file): Use.
1560 (pe_dll_compat_implib): New variable.
1561 (make_one): Use.
50bbae35 1562
870df5dc
NC		 1563 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1564 pe_dll_compat_implib.
50bbae35
AM		 1565
1566 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1567 compat-implib options.
1568 (gld_${EMULATION_NAME}_list_options): List new options.
1569 (gld_${EMULATION_NAME}_parse_args): Handle.
1570
50bbae35 1571 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1572 dll.
50bbae35
AM		 1573
1574 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1575
e6869249
NC		 15761999-12-02 Nick Clifton <nickc@cygnus.com>
1577
1578 * Makefile.am: Fix arm-epoc-pe dependencies.
1579 * Makefile.in: Regenerate.
50bbae35 1580
e6869249
NC		 1581 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1582
1583 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1584 EPOC by placing .rdata into .text.
1585
e4dabd0e
AS		 15861999-11-26 Andreas Schwab <schwab@suse.de>
1587
1588 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1589 STRINGIFY. Use yes/no instead of true/false as value for cache
1590 variable.
1591 * configure: Regenerate.
1592
50e05050
NC		 15931999-11-24 Nick Clifton <nickc@cygnus.com>
1594
1595 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1596 attributes in order to be checked.
1597
33275c22
NC		 15981999-11-22 Nick Clifton <nickc@cygnus.com>
1599
1600 * ldlang.c (lang_check_section_addresses): Fix test to determine
1601 if a section should be tested.
1602 (IGNORE_SECTION): New macro.
1603
93a6d436
JL		 1604Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1605
1606 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1607 Clean up code to use EXTRA_SHLIB_EXTENSION.
1608
829ce307
NC		 16091999-11-03 Nick Clifton <nickc@cygnus.com>
1610
1611 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1612 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1613
9503fd87
ILT		 16141999-11-01 Steve Chamberlain <sac@pobox.com>
1615
1616 * ldlang.c (section_already_linked): Rework to use hash table.
1617 (already_linked_newfunc): New function.
1618 (already_linked_table_init): New function.
1619 (already_linked_table_free): New function.
1620 (lang_process): Initialize and free the already_linked hash table.
1621
d7498c1e
ILT		 16221999-10-27 Andreas Jaeger <aj@suse.de>
1623
50bbae35 1624 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1625 target "mips*-*-linux-gnu*".
1626
29c4c6b5
NC		 16271999-10-27 Scott Bambrough <scottb@netwinder.org>
1628
1629 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1630 warnings.
29c4c6b5 1631
1ac6a752
NC		 16321999-10-26 Nick Clifton <nickc@cygnus.com>
1633
1634 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1635 underscore from prototype.
1636 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1637 underscore from prototype.
1638
cfd0966c
GK		 16391999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1640
1641 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1642 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1643 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1644 (.rel.sbss): Make like .rel.bss.
1645 (.rela.sbss): Make like .rel.bss.
1646 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1647 ld -r.
1648 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1649 .dynsbss.
1650
6eec49fc
DD		 16511999-09-29 Andrew Haley <aph@cygnus.com>
1652
1653 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1654 merging sections when not relocating.
1655
8a5b676c
DD		 16561999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1657
1658 * pe-dll.c (process_def_file): Move the offset lookup from here to
1659 (fill_exported_offsets): here. New static function.
1660 (fill_edata): Use.
50bbae35 1661
7c9e78f8
DD		 16621999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1663
1664 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1665 CONSTANT, NONAME and PRIVATE tokens.
1666 (command): Use DATAU.
1667 (expline): Allow for drectve syntax as well.
1668 (exp_opt_list): Likewise.
1669 (exp_opt): Likewise.
1670 * pe-dll.c (make_one): Only generate the idata entries for data
1671 symbols.
1672
13d92f2c
GK		 16731999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1674
1675 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1676 in .sdata too.
1677
3c9cf3a3
NC		 16781999-09-26 Nick Clifton <nickc@cygnus.com>
1679
1680 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1681 (.sbss): Accept sections names .sbss.*
1682
be2153ad
NC		 16831999-09-22 Nick Clifton <nickc@cygnus.com>
1684
690a460e 1685 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1686
26040066
JL		 1687Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1688
1689 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1690 they've been renamed to ".stub", which is handled automatically
1691 by elf.sc.
1692
1693Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1694
1695 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1696 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1697
42d106a8
JL		 1698Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1699
d3cc5bd6
JL		 1700 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1701 Use the same filename extension for the bfd_elf_dt_needed_name call
1702 as we did for finding the library.
1703
88e99a39
JL		 1704 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1705 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1706
42d106a8
JL		 1707 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1708
833be1c7
JL		 1709Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1710
97444aea
JL		 1711 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1712 (SHLIB_DATA_ADDR): Likewise.
1713
1714 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1715
6ddeca85 1716 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1717 the .plt, .dlt, .opd into a single output section. Provide values
1718 for __gp and __hp_load_map.
1719
a8100d5b
MM		 17201999-09-14 Michael Meissner <meissner@cygnus.com>
1721
1722 * configure.in (Canonicalization of target names): Remove adding
1723 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1724 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1725 * configure: Regenerate.
1726
e4e24acb
DD		 17271999-09-14 Donn Terry <donn@interix.com>
1728
50bbae35 1729 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1730 terminating null.
1731
93a6d436
JL		 17321999-09-14 Ulrich Drepper <drepper@cygnus.com>
1733
1734 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1735 * config.in: Add EXTRA_SHLIB_EXTENSION.
1736
1737 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1738 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1739 is defined.
1740
cf865442
NC		 17411999-09-14 Nick Clifton <nickc@cygnus.com>
1742
1743 * Makefile.in: Add earm_epoc_pe.c build target.
1744
2491f110
JL		 1745Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1746
1747 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1748
361d94e7
ILT		 17491999-09-13 Donn Terry <donn@interix.com>
1750
1751 * emultempl/pe.em: Remove the output file at the start, in case it
1752 is not writable.
1753
9169713a
JL		 1754Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1755
070f1aed
JL		 1756 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1757 Search for file with .sl extension if no file with a .so extension
1758 is found.
1759
9169713a
JL		 1760 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1761 at the start of the .dlt output section.
1762
1069dd8d
ILT		 17631999-09-12 Ian Lance Taylor <ian@zembu.com>
1764
45455cdd
ILT		 1765 * pe.em: Don't include "../bfd/libbfd.h".
1766 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1767 bfd_alloc.
1768
1069dd8d
ILT		 1769 * pe-dll.h: New file.
1770 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1771 to avoid warnings.
1772 (edata_sz, reloc_sz): Change from int to size_t.
1773 (pe_details_type): Change type of imagebase_reloc from int to
1774 unsigned int.
1775 (pe_detail_list): Fully initialize last entry.
1776 (pe_dll_id_target): Change parameter to const.
1777 (pe_dll_generate_def_file): Likewise.
1778 (pe_dll_generate_implib): Likewise.
1779 (pe_implied_import_dll): Likewise. Change dll_name to const.
1780 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1781 pe-dll.h.
1782 (init): Fully initialize __dll__ entry.
1783 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1784 sequence, elt, and i.
1785 * deffile.h: Add preprocessor guard.
1786 * deffilep.y (def_debug): Remove.
1787 * Makefile.am: Rebuild dependencies.
1788 (HFILES): Add pe-dll.h.
1789
2be9b2c7
ILT		 17901999-09-12 Donn Terry <donn@interix.com>
1791
45455cdd
ILT		 1792 * ld.h (ld_abort): Declare.
1793 (abort): Define.
1794 * ldmisc.c (ld_abort): Define.
1795
be4514d3
ILT		 1796 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1797 Move .bss section after .rdata. Move .reloc section after .rsrc.
1798
d98dd8ba
ILT		 1799 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1800 argument.
1801
03983865
ILT		 1802 * lexsup.c (parse_args): If we get an unrecognized argument,
1803 mention --help.
1804
bb8fe706
ILT		 1805 * ldlang.c (section_already_linked): Use comdat information if it
1806 is available.
1807
2be9b2c7
ILT		 1808 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1809 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1810 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1811 defined, rather than a.exe.
1812 (init): Define __subsystem__ as ${SUBSYSTEM}.
1813 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1814 name.
1815
1b69a0bf
ILT		 18161999-09-12 Ian Lance Taylor <ian@zembu.com>
1817
1818 * ldlang.c (open_output): Change local variable desired_endian
1819 from int to enum bfd_endian.
1820
be4514d3 1821 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1822 INITIAL_SYMBOL_CHAR.
1823 * emulparams/armpe.sh: Likewise.
1824 * emulparams/morepe.sh: Likewise.
1825 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1826 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1827 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1828
904ecb2d
JL		 1829Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1830
e5b08bf0
JL		 1831 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1832
904ecb2d
JL		 1833 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1834 unwinders so that they are closer to the text section.
1835 (OTHER_BSS_SECTIONS): Define.
1836 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1837 (INIT_START, INIT_END): Define.
1838 (FINI_START, FINI_END): Define.
1839 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1840 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1841
7e4d694e
JL		 1842Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1843
1844 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1845 (DATA_ADDR): Define.
1846
2f2bc1bb
RH		 18471999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1848
1849 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1850
1d0a3c9c
AS		 18511999-09-09 Andreas Schwab <schwab@suse.de>
1852
1853 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1854
040266ab
JL		 1855Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1856
1857 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1858
18591999-09-08 Ulrich Drepper <drepper@cygnus.com>
1860
1861 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1862
1863Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1864
1865 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1866
1c56fb87
NC		 18671999-09-03 Scott Bambrough <scottb@netwinder.org>
1868
6ddeca85 1869 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1870 target "arm*-*-linux-gnu*"
1871
c6c8c6dc
ILT		 18721999-09-04 Steve Chamberlain <sac@pobox.com>
1873
1874 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1875 * emulparams/pjelf.sh: New file.
1876 * emulparams/pjlelf.sh: New file.
50bbae35 1877 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1878 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1879 (epjelf.o, epjlelf.o): New targets.
1880 * Makefile.in: Rebuild.
1881
4b69d4ad
JL		 1882Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1883
1884 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1885 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1886
f6e143a1
JL		 1887Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1888
1889 * emulparams/elf64hppa.sh: New file.
1890 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1891 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1892 (eelf64hppa.c): Add dependencies.
1893 * Makefile.in: Rebuilt.
1894
0f1ee889
NC		 18951999-08-25 Philip Blundell <pb@nexus.co.uk>
1896
1897 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1898 * emulparams/armelf_linux.sh: Likewise.
1899 * emulparams/armelf_linux26.sh: Likewise.
1900
8959586a
NC		 19011999-08-24 Nick Clifton <nickc@cygnus.com>
1902
1903 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1904
1905 * configure.tgt (arm-*-netbsd*): New target.
1906 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1907 (earmnbsd.c): New rule with deps.
1908 * Makefile.on: Regenerate.
1909 * emulparams/armnbsd.sh: New file.
1910
3b108066
NC		 19111999-08-23 Nick Clifton <nickc@cygnus.com>
1912
093505ad
NC		 1913 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1914 Implement --base-file command line switch.
1915
3b108066
NC		 1916 * emultempl/elf32.em: Add ability for individual targets to have
1917 their own command line switches by defining PARSE_AND_LIST_ARGS.
1918
cd5d26f2
AS		 19191999-08-19 Andreas Schwab <schwab@suse.de>
1920
1921 * configure.host: Use ${CC} instead of gcc for finding compiler
1922 related files.
1923
0811443a
NC		 19241999-08-11 Nick Clifton <nickc@cygnus.com>
1925
1926 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1927
9c9ef45f
ILT		 19281999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1929
1930 * scripttempl/i386go32.sc: Handle g++ exception sections.
1931
fe9edd22
ILT		 19321999-08-09 Ian Lance Taylor <ian@zembu.com>
1933
1934 From Wally Iimura <iimura@microunity.com>:
1935 * ldlang.c (lang_size_sections): When checking whether an address
1936 is within a region, don't get confused by wrapping around at the
1937 end of the address space.
1938
f4162f5c
ILT		 19391999-08-08 Ian Lance Taylor <ian@zembu.com>
1940
667f5177
ILT		 1941 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1942 SEC_SMALL_DATA.
1943
f4162f5c
ILT		 1944 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1945 MKDEP. Rebuild dependencies.
1946 * Makefile.in: Rebuild.
1947
ae97059c
ILT		 19481999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1949
1950 * configure.host (sparc-*-linux-gnu*): New host.
1951 (sparc64-*-linux-gnu*): New host.
1952
597e2591
ILT		 19531999-08-06 Ian Lance Taylor <ian@zembu.com>
1954
3d9f6277
ILT		 1955 * lexsup.c (is_num): Reindent.
1956 (parse_args): Mention program name in error message.
1957
597e2591
ILT		 1958 * emultempl/ostring.sed: Rename from stringify.sed.
1959 * emultempl/astring.sed: New file.
1960 * Makefile.am (stringify.sed): New target.
1961 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1962 stringify.sed.
1963 * configure.in: Define and substitute STRINGIFY.
1964 * emultempl/*.em: Use stringify.sed from build directory rather
1965 than source directory.
1966 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1967 script.
1968 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1969 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1970 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1971 * configure, Makefile.in: Rebuild.
1972
a7e78dae
ILT		 19731999-08-05 Donn Terry <donn@interix.com>
1974
1975 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1976 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1977 * emulparams/i386pe_posix.sh: New file.
1978 * Makefile.am (YACC): If bison is not in the source tree, use
1979 @YACC@ rather than bison -y.
1980 (LEX): If flex is not in the source tree, use @LEX@ rather than
1981 flex.
1982 (ALL_EMULATIONS): Add ei386pe_posix.o.
1983 (ei386pe_posix.c): New target.
1984 * configure.tgt (i[3456]86-*-interix*): New target.
1985 * configure.host (i[3456]86-pc-interix*): New host.
1986 * Makefile.in: Rebuild.
1987
18069efc
ILT		 19881999-08-03 Ian Lance Taylor <ian@zembu.com>
1989
1990 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1991 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1992
f7cc0a4d
ILT		 19931999-08-03 H.J. Lu <hjl@gnu.org>
1994
1995 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1996 (ego32.c): Remove.
1997 * Makefile.in: Rebuild.
1998
5fa803d3
NC		 19991999-07-22 Philip Blundell <pb@nexus.co.uk>
2000
2001 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
2002 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
2003 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
2004
2005 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
2006 thumb-*-linux-gnu*): New targets.
2007
b4089fdd 20081999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 2009
5a1bd109
ILT		 2010 * scripttempl/i386go32.sc: Add handling of linkonce sections.
2011
8f36e47c 2012 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 2013 * emulparams/go32.sh: Remove; obsolete.
2014 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 2015
41d390a7
ILT		 20161999-07-21 H.J. Lu <hjl@gnu.org>
2017
2018 * configure.tgt (mips*el-*-vxworks*): New target.
2019
20201999-07-21 Brad M. Garcia <bgarcia@fore.com>
2021
2022 * configure.tgt (i[3456]86-*-vxworks*): New target.
2023
7c83b342
DE		 2024Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
2025
2026 * ldlang.c (lang_gc_sections): Only handle the start symbol
2027 specially if there is one.
2028
0ca63823
MM		 2029Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
2030
2031 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
2032 .MIPS.events and .MIPS.content handling.
2033 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2034
e50d8076
NC		 20351999-07-17 Nick Clifton <nickc@cygnus.com>
2036
2037 * ldlang.c (get_target): New function: Return true iff the
2038 given target is the target being sought.
2039 (stricpy): New function: Like strcpy but convert to lower
2040 case as well.
2041 (strcut): New function: Like strstr but remove the located
2042 substring as well.
2043 (name_compare): New function: Compute a compatability rating
2044 for two target names.
2045 (winner): New variable: Best target found by
2046 closest_target_match() so far.
2047 (closest_target_match): New function: Find the target which is
2048 the closest match to the original target.
2049 (get_first_input_target): New function: Find the target format
2050 of the first of the linker's input file.
2051 (open_output): Be more clever about deciding the output target
6ddeca85 2052 format.
e50d8076 2053
e76d716a
RH		 20541999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2055
2056 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
2057
88659ef5
MM		 2058Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
2059
2060 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
2061
2844ed43
ILT		 20621999-07-15 Ian Lance Taylor <ian@zembu.com>
2063
2064 * configure.in: Bump version number to 2.9.5.
2065 * configure: Rebuild.
2066
0eaf9820
RH		 20671999-07-14 Richard Henderson <rth@cygnus.com>
2068
2069 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
2070
2071 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
2072 same order seen for the main sections. Add
2073 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
2074
5d341b0e
AS		 20751999-07-12 Andreas Schwab <schwab@suse.de>
2076
49bdcdba
AS		 2077 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
2078 structure initializations.
2079
5d341b0e
AS		 2080 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
2081 comma in initializer.
2082
87f2a346
ILT		 20831999-07-11 Ian Lance Taylor <ian@zembu.com>
2084
2085 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2086 as appropriate. Fill in structure initializations.
2087
b90d1146
ILT		 20881999-07-10 Ian Lance Taylor <ian@zembu.com>
2089
2090 * ldfile.c: Revert patch of 1999-07-08.
2091 (ldfile_try_open_bfd): If we are searching for the file, skip
2092 files with an incompatible architecture.
2093
6da0974a
NC		 20941999-07-09 Nick Clifton <nickc@cygnus.com>
2095
2096 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2097 little endian formats.
2098
7a274639
NC		 20991999-07-08 Felix Lee <flee@cygnus.com>
2100
2101 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2102
99f8f232
RH		 21031999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2104
2105 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2106 incompatible architectures in the search path. Let the user know
2107 about any such skips.
2108
5c61c5ab
JL		 2109Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2110
6ddeca85 2111 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 2112
22c675a7
MM		 21131999-07-07 Mark Mitchell <mark@codesourcery.com>
2114
2115 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2116 (eelf64bmip): New target.
2117 * Makefile.in: Regenerated.
2118 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2119 * emulparams/elf64bmip.sh: New file.
2120
f11523b0
NC		 21211999-07-05 Nick Clifton <nickc@cygnus.com>
2122
2123 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 2124 output format is not.
f11523b0 2125 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 2126 and output format is not.
f11523b0 2127 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 2128 and output format is not.
f11523b0 2129
39e878bf
ILT		 21301999-07-02 Ian Lance Taylor <ian@zembu.com>
2131
2132 * ldlang.c: Revert change of 1999-06-23.
2133
dc831978
MM		 21341999-06-30 Mark Mitchell <mark@codesourcery.com>
2135
2136 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2137 (eelf32bmipn32.c): New target.
2138 * Makefile.in: Regenerated.
2139 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2140 emulation.
2141 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 2142
a0290afa
NC		 21431999-06-28 Jim Pick <jim@jimpick.com>
2144
2145 * emultempl/armelf.em: Added code so that .xs linker scripts are
2146 called so that ARM shared libraries are built correctly.
2147
3dbf70a2
MM		 21481999-06-22 Mark Mitchell <mark@codesourcery.com>
2149
2150 * ldmain.c (main): Initialize link_info.init_function and
2151 link_info.fini_function.
2152 * lexsup.c (OPTION_INIT): New macro.
2153 (OPTION_FINI): Likewise.
2154 (ld_options): Add descriptions for them.
2155 (parse_args): Handle them.
2156
7b9eea34
ILT		 21571999-06-23 Ian Lance Taylor <ian@zembu.com>
2158
2159 * ldlang.c (section_already_linked): Only discard link once
2160 sections if we are building constructors.
2161
5c6bbab8
NC		 21621999-06-22 Nick Clifton <nickc@cygnus.com>
2163
2164 * ld.texinfo (Location Counter): Describe behaviour of
2165 location counter inside section statements.
2166
a8e53fb0
MM		 21671999-06-20 Mark Mitchell <mark@codesourcery.com>
2168
2169 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2170 controlling whether or not .rodata is in the data segment or the
2171 text segment.
2172
6f798e5c
NC		 21731999-06-18 Nick Clifton <nickc@cygnus.com>
2174
2175 * emultempl/pe.em: Add new command line switch --thumb-entry.
2176 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2177 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 2178 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 2179
ba2be581
RH		 21801999-06-20 H.J. Lu <hjl@gnu.org>
2181
2182 * configure.in (all_libpath): Accumulate across all enabled targets.
2183
f97f7300
RH		 2184Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2185
2186 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2187 DEFAULT_EMULATION.
2188 * emultempl/elf32.em: Likewise.
2189 * emultempl/sunos.em: Likewise.
2190
3336653a
RH		 2191Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2192
2193 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2194 * configure.in (all_emuls): Add targ_extra_libpath.
2195 (all_libpath, EMULATION_LIBPATH): Define.
2196 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2197 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2198
308b1ffd
AS		 2199Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2200
2201 * ld.texinfo: Fix use of @item vs. @itemx.
2202
aa8804e4
ILT		 22031999-06-13 Ian Lance Taylor <ian@zembu.com>
2204
2205 From Thomas Zenker <thz@lennartz-electronic.de>:
2206 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2207 (attributes_list, attributes_string): New nonterminals.
2208 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2209 '!'.
2210 * ldlang.c (lang_set_flags): Update declaration.
2211
2a275620
ILT		 22121999-06-12 Ian Lance Taylor <ian@zembu.com>
2213
2214 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2215 entry_symbol as an undefined symbol when doing a relocateable
2216 link. From <jeffdb@goodnet.com>.
2217
2641b0c9
ILT		 22181999-06-12 David O'Brien <obrien@freebsd.org>
2219
2220 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2221
f75692fe
NC		 22221999-06-09 Nick Clifton <nickc@cygnus.com>
2223
2224 * lexsup.c (help): Restore previous format of output.
2225
434d1125
NC		 22261999-06-04 Nick Clifton <nickc@cygnus.com>
2227
2228 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2229 interworking functions to avoid a name space clash.
2230
4305932a
RH		 22311999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2232
2233 * scripttempl/v850.sc: Add initp support.
2234
46d23b7c
NC		 22351999-06-02 Nick Clifton <nickc@cygnus.com>
2236
2237 * emultempl/pe.em: Rename global arm interworking functions to
2238 avoid name collision when all targets BFD is built.
2239
cd785be6
RH		 22401999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2241
2242 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2243 * configure.tgt (powerpc-*-linux-gnu): Use it.
2244 * emulparams/elf32ppclinux.sh: New file.
2245
511ab9e9
ILT		 22461999-05-29 Ian Lance Taylor <ian@zembu.com>
2247
2248 * ld.texinfo (Options): Clarify that options which refer to files
2249 must be properly ordered.
2250
7ca69e9e
NC		 22511999-05-29 Nick Clifton <nickc@cygnus.com>
2252
2253 * emultempl/armelf.em (..._parse_args): New function: Parse
2254 command line option. Accept arm-elf specific command line option
2255 '-p' or '--no-pipeline-knowledge'.
2256 (..._list_options): New function: Describe the new command line
2257 option.
2258 (..._before_allocation): Pass the value of the new variable
2259 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 2260
7ca69e9e
NC		 2261 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2262 the third parameter to bfd_elf32_arm_process_before_allocation.
2263
b3043ee4
NC		 22641999-05-28 Nick Clifton <nickc@cygnus.com>
2265
2266 * lexsup.c (help): Minor formatting changes.
2267
0ccf812a
ILT		 22681999-05-28 Martin Dorey <mdorey@madge.com>
2269
2270 * configure.tgt (i960-*-elf*): New target.
2271 * emulparams/elf32_i960.sh: New file.
2272 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2273 (eelf32_i960.c): New target.
2274 * Makefile.in: Rebuild.
2275
a13cba0d
NC		 22761999-05-26 Nick Clifton <nickc@cygnus.com>
2277
6ddeca85 2278 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 2279
31ce0628
NC		 22801999-05-24 Philip Blundell <philb@gnu.org>
2281
2282 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 2283 config.has_shared.
31ce0628
NC		 2284 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2285 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2286
1220a729
NC		 22871999-04-13 Philip Blundell <philb@gnu.org>
2288
2289 * emultempl/armelf.em: Add definitions related to shared objects
2290 (copied from elf32.em).
2291
3699964a
AS		 2292Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2293
2294 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2295 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2296 * Makefile.in: Regenerated.
2297
06f2f02a
NC		 22981999-05-16 Nick Clifton <nickc@cygnus.com>
2299
2300 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2301 (TEMPLATE_NAME): Define.
2302
de24ad21
RH		 2303Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2304
2305 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2306 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2307
c6c37250
DD		 23081999-05-10 DJ Delorie <dj@cygnus.com>
2309
2310 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2311 the Right Thing to do.
2312
2313 * emultempl/pe.em: various changes to parameterize the
2314 target-specific information.
2315 (gld_i386pe_after_open): Detect and fix MS import libraries
2316 by renaming the member objects (which are all named the same).
2317
2318 * pe-dll.c: various changes to parameterize the target-specific
2319 information.
2320 (generate_reloc): support relocs more generically to allow for
2321 expansion.
2322 (pe_exe_build_sections): new; used to add .relocs to .exes
2323 (pe_exe_fill_sections): ditto
2324
626e0105
CM		 23251999-05-10 Catherine Moore <clm@cygnus.com>
2326
2327 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2328 Check for TARGET_IS_arm_epoc_pe.
2329 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2330
4dec4d4e
RH		 23311999-05-12 Anthony Green <green@cygnus.com>
2332
2333 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2334 output_section_callback, gc_section_callback): New functions for
2335 generic section walks.
2336 (wild, lang_gc_wild): Use walk_wild.
2337 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2338 walk_wild_file.
2339 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2340 to walk_fild_section. Unique logic moved into callbacks
2341 output_section_callback and gc_section_callback.
2342
252b5132
RH		 23431999-04-26 Tom Tromey <tromey@cygnus.com>
2344
2345 * aclocal.m4, configure: Updated for new version of libtool.
2346
252b5132
RH		 23471999-04-12 Philip Blundell <pb@nexus.co.uk>
2348
6ddeca85 2349 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 2350 GNU/Linux ELF ABI.
2351 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2352 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2353 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2354 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2355 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2356 * Makefile.in: Regenerate.
2357
23581999-04-11 Richard Henderson <rth@cygnus.com>
2359
2360 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2361 * configure.tgt (i[3456]86-*-beos*): Use it.
2362 * emulparams/elf_i386_be.sh: New file.
2363 * Makefile.in: Rebuild.
2364
2365 * configure.in (environ): Detect declaration.
2366 * ldmain.c (main): Don't declare environ.
2367 * sysdep.h (environ): Declare if needed.
2368 * configure, config.in: Rebuild.
2369
23701999-04-11 Richard Henderson <rth@cygnus.com>
2371
2372 * ldgram.y (ldgram_vers_current_lang): New.
2373 (vers_defns): Accept `extern "lang" { }' syntax.
2374 * ldlex.l (vers_node_nesting): New.
2375 (V_IDENTIFIER): Accept . and $ in symbols.
2376 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2377 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2378 (lang_vers_match_lang_c): New function.
2379 (lang_vers_match_lang_cplusplus): New function.
2380 (lang_vers_match_lang_java): New function.
2381 (lang_do_version_exports_section): Fix iteration. Don't free
2382 section contents, as it is still in use by the patterns.
2383
23841999-04-10 Richard Henderson <rth@cygnus.com>
2385
2386 * ldmain.c (main): Init link_info.no_undefined.
2387 * lexsup.c: Add command-line option --no-undefined.
2388
252b5132
RH		 23891999-04-06 Ian Lance Taylor <ian@zembu.com>
2390
2391 * ld.h (LC_MESSAGES): Never define.
2392 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2393 system does not define it.
2394
23951999-04-06 H.J. Lu <hjl@gnu.org>
2396
2397 * ldmain.h (demangling): Declare.
2398 * ldmain.c (demangling): New global variable.
2399 (main): Initialize demangling.
2400 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2401 * lexsup.c (ld_options, parse_args): Handle --demangle and
2402 --no-demangle.
2403 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2404
2405 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2406
24071999-04-05 Chris Torek <torek@BSDI.COM>
2408
2409 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2410 a shared library really exists, avoiding broken symlinks.
2411
2412 * ldfile.c (ldfile_open_file): Generate a better error message if
2413 we can't find a -l file.
2414
24151999-04-05 DJ Delorie <dj@cygnus.com>
2416
2417 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2418 targets (i386-pe and i386-winnt)
2419
24201999-04-04 Ian Lance Taylor <ian@zembu.com>
2421
2422 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2423 (def_file_add_directive): Change return type to void. Remove
2424 unused locals sh_reserve, sh_commit, and j.
2425 (def_ungetc): Always return a value.
2426 (def_lex): Correct parenthesization of || within &&.
2427 * deffile.h (def_file_add_directive): Update declaration.
2428 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2429 (generate_edata): Remove unused local i.
2430 (quoteput): Add cast to avoid warning.
2431 (pe_dll_generate_def_file): Fix type in format string.
2432 (quick_symbol): Remove unused local blhe.
2433 (pe_dll_generate_implib): Add cast to avoid warning.
2434 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2435 and n.
2436 (pe_as16): Comment out.
2437
24381999-04-04 Don Bowman <don@pixsci.com>
2439
2440 * configure.tgt: Add mips*-*-vxworks* target.
2441
24421999-03-31 Nick Clifton <nickc@cygnus.com>
2443
2444 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2445 Add build rule and dependencies for earm_epoc_pe.c.
2446
2447 * emulparams/arm_epoc_pe.sh: New file.
2448
2449 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2450 targets.
252b5132
RH		 2451
24521999-03-31 Philip Blundell <pb@nexus.co.uk>
2453
2454 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2455 `armv*-*-linux-gnu'.
252b5132
RH		 2456
24571999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2458
2459 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2460 sections in the data segment.
2461
2462Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2463
2464 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2465 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2466 (wildcard_spec): Set exclude_name.
2467 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2468 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2469 (print_wild_statement): Print excluded files.
2470 (lang_add_wild): New argument exclude_filename.
2471 Set exclude_filename.
2472 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2473 * ldlex.l: New token EXCLUDE_FILE.
2474 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2475 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2476 Reorder sorted and unsorted ctors.
2477 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2478 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2479 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2480
252b5132
RH		 24811999-03-26 Nick Clifton <nickc@cygnus.com>
2482
2483 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2484 default to "start".
2485
24861999-03-03 Nick Clifton <nickc@cygnus.com>
2487
2488 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2489 and .gcc_except_table sections.
252b5132
RH		 2490
2491Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2492
2493 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2494 sections. Reorder .ctors section entries.
2495 * scripttempl/elfd10v.sc: Likewise.
2496 * scripttempl/elfd30v.sc: Likewise.
2497 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2498
24991999-02-26 Jim Lemke <jlemke@cygnus.com>
2500
2501 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2502
25031999-02-25 Nick Clifton <nickc@cygnus.com>
2504
2505 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2506 backslash.
252b5132
RH		 2507
2508Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2509
2510 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2511 for relocateable links.
252b5132
RH		 2512 * scripttempl/elfd10v.sc: Likewise.
2513 * scripttempl/elfd30v.sc: Likewise.
2514 * scripttempl/elfppc.sc: Likewise.
50bbae35 2515
252b5132
RH		 25161999-02-22 Jim Lemke <jlemke@cygnus.com>
2517
2518 * ldint.texinfo: remove extraneous right brace.
2519 * ldmain.c (main): initialize and check option "mpc860c0".
2520 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2521
2522Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2523
2524 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2525 .reginfo section handling.
252b5132
RH		 2526 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2527 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2528 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2529
25301999-02-17 Nick Clifton <nickc@cygnus.com>
2531
2532 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2533
252b5132 2534 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2535 recognition.
252b5132
RH		 2536
2537Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2538
2539 * emultempl/armelf_oabi.em
2540 (bfd_elf32_arm_allocate_interworking_sections,
2541 bfd_elf32_arm_get_bfd_for_interworking,
2542 bfd_elf32_arm_process_before_allocation): Define them to use the
2543 old ABI versions of the functions.
252b5132
RH		 2544
2545Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2546
2547 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2548 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2549 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2550 * acconfig.h: Remove.
2551 * aclocal.m4: Rebuild.
2552 * configure: Rebuild.
2553 * Makefile.in: Rebuild.
2554
2555Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2556
2557 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2558
2559 * ldexp.c (new_abs): Ditto.
2560 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2561 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2562 exp_get_abs_int): Ditto
252b5132
RH		 2563
2564 * ldlang.c (print_assignment, lang_size_sections,
2565 lang_do_assignments): Ditto.
50bbae35 2566
252b5132
RH		 25671999-02-11 Nick Clifton <nickc@cygnus.com>
2568
2569 * ldlang.c (lang_check_section_addresses): New function: Check
2570 addresses assigned to section for overlaps.
2571 (lang_process): Call lang_check_section_addresses if suitable.
2572
2573 * ld.h: Add new boolean field to args_type structure:
2574 'check_section_addresses'.
2575
2576 * ldmain.c: Initialise check_section_addresses field to true.
2577
2578 * lexsup.c: Add new command line options '--no-check-sections' and
2579 '--check-sections'.
2580
2581 * ld.texinfo: Document new command line options '--check-sections'
2582 and '--no-check-sections'.
2583
25841999-02-08 Nick Clifton <nickc@cygnus.com>
2585
2586 * configure.tgt: Add support for StrongARM target.
2587
2588Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2589
2590 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2591 an owner of a section before using it to look up a reloc type.
2592 Don't set SEC_KEEP for the absolute section.
2593
2594Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2595
50bbae35
AM		 2596 * Makefile.am (earmelf_oabi.o): New.
2597 * Makefile.in: Regenerate.
2598 * configure.tgt (arm-*-oabi): New.
2599 (thumb-*-oabi): New.
2600 * emulparams/armelf_oabi.sh: New.
2601 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2602
26031999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2604
2605 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2606 switch in all linker generated symbols.
2607
2608 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2609 powerpc{,le}-*-eabi.
2610
2611Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2612
2613 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2614 Roskin <pavel_roskin@geocities.com>.
2615
26161999-01-19 Nick Clifton <nickc@cygnus.com>
2617
2618 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2619 contributing to the size of the current segment.
252b5132
RH		 2620
26211999-01-15 Nick Clifton <nickc@cygnus.com>
2622
2623 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2624 address of a region if the section just placed into it is an
2625 allocated section.
252b5132
RH		 2626
26271999-01-12 Nick Clifton <nickc@cygnus.com>
2628
2629 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2630 * Makefile.in: Regenerate.
2631
2632 * configure.tgt: Replace fr30 with elf32fr30.
2633
2634 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2635 generic elf.sc script. Also replaces the .stack section with a
2636 user definable symbol __stack.
2637
26381999-01-11 Nick Clifton <nickc@cygnus.com>
2639
2640 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2641 pattern.
252b5132
RH		 2642
26431999-01-03 Ken Raeburn <raeburn@cygnus.com>
2644
2645 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2646 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2647 configure.host and configure.tgt now.
2648 * Makefile.in: Rebuild.
2649
26501998-12-27 Ulrich Drepper <drepper@cygnus.com>
2651
2652 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2653 elements to rpath.
2654
2655Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2656
2657 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2658 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2659 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2660 if configuring with all targets.
2661 * configure, Makefile.in, aclocal.m4: Rebuild.
2662
2663 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2664 (pe_dll_do_default_excludes): Removed, unused.
2665 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2666 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2667 compiled more than once.
2668 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2669 pe_dll_do_default_excludes, pe_dll_kill_ats,
2670 pe_dll_stdcall_aliases): Define and initialize them here instead.
2671 (generate_reloc): Fix allocation of reloc_addresses array to use
2672 bfd_vma instead of unsigned long. Fix element size in qsort call.
2673 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2674 long.
2675
2676Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2677
2678 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2679 files.
2680
2681Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2682
2683 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2684 <aymeric.vincent@emi.u-bordeaux.fr>.
2685
26861998-12-04 Nick Clifton <nickc@cygnus.com>
2687
2688 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2689 from 0x100000 to 0x10000 so that it fits in 20 bits.
2690
2691Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2692
2693 * ldemul.h (ldemul_recognized_file): Declare.
2694
2695Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2696
2697 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2698 file if the filename is a wildcard pattern.
2699
27001998-11-25 DJ Delorie <dj@cygnus.com>
2701
2702 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2703 * ldemul.c (ldemul_recognized_file): new function, new hook
2704 * ldint.texinfo: document new hook.
2705 * ldlang.c (load_symbols): call recognized_hook for all objects we
2706 do recognize, in case the emulation needs to handle them
2707 specially. PE DLLs use this.
2708 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2709 printfs
2710 * emultempl/pe.em (gld_i386_recognized_file): new function
2711 (gld_i486_unrecognized_file): take out hack
2712
27131998-11-23 DJ Delorie <dj@cygnus.com>
2714
2715 * pe-dll.c (fill_edata): fill in timestamp
2716 (make_head): name object files sequentially to ensure
2717 they link in the right order.
2718 (make_tail): same here
2719 (pe_process_import_defs): use sequential names for bfds to ensure
2720 proper link order.
2721 (pe_implied_import_dll): new function; handles linking directly
2722 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2723 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2724 via bfd_pe_dll_not_recognized_hack
2725
27261998-11-23 DJ Delorie <dj@cygnus.com>
2727
2728 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2729 pe_dll_add_excludes
2730
2731Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2732
2733 * emultempl/pe.em (after_parse): Only create an undefined entry
2734 symbol if one has been specified.
2735
27361998-11-23 DJ Delorie <dj@cygnus.com>
2737
2738 * emultempl/pe.em (gld_i386pe_after_open): call
2739 pe_process_import_defs
2740 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2741 pe_data, only print if actually set. Print version only if
2742 set.
2743 (save_relocs): save relocs for both input and output.
2744 (make_one): support internal/external different names.
2745 (pe_dll_generate_implib): support new make_one
2746 (pe_process_import_defs): new function; handles IMPORT
2747 directives in .def files.
2748
2749Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2750
2751 * ldmisc.c (vfinfo): Cope with empty symbol names.
2752
2753Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2754
2755 * scripttempl/pe.sc: Add provision of '_end' symbol.
2756
2757Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2758
2759 * configure.tgt: change refs from cygwin32* to cygwin*.
2760 * aclocal.m4: regenerate
2761 * configure.in: don't need to call AM_CYGWIN32.
2762 * configure: regenerate
2763
2764Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2765
2766 * emultempl/pe.em (gld_i386_finish): generate import library
2767 * deffile.h: add hint member.
2768 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2769 generates the import library directly from the export table.
252b5132
RH		 2770 (fill_edata): remember the actual hint for the import library.
2771
2772Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2773
2774 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2775
2776Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2777
2778 * po/ld.pot: Regenerated.
2779 * po/POTFILES.in: Regenerated.
2780 * configure: Regenerated.
2781 * aclocal.m4: Regenerated.
2782 * Makefile.in: Regenerated.
2783
2784Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2785
2786 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2787 that won't be loaded.
252b5132
RH		 2788
2789Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2790
2791 * pe-dll.c (fill_edata): don't strip underscores
2792
2793Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2794
2795 * ld.texinfo: added i386pe option summary
2796
2797Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2798
2799 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2800 symbols, clean up old code.
252b5132
RH		 2801 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2802 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2803 (en/dis)able-stdcall-fixups
252b5132
RH		 2804 (pe_fixup_stdcalls): warn about stdcall fixups
2805 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2806 archive members get pulled in
252b5132
RH		 2807
2808Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2809
50bbae35
AM		 2810 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2811 .fini, .dtors and .ctors. Add .data and .text
2812 wildcards to support section garbage collection.
252b5132
RH		 2813
2814Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2815
2816 * deffilep.y: properly handle relocs with multiple def_files,
2817 cache import module names
2818
2819Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2820
2821 * pe-dll.c (process_def_file): don't assume exports won't move
2822 during a realloc
2823
2824Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2825
2826 * pe-dll.c: New file; direct support for PE DLLs
2827 * deffile.h: New file; direct support for PE DLLs
2828 * deffilep.y: New file; direct support for PE DLLs
2829 * emultempl/pe.em: add direct support for PE DLLs
2830 * configure.tgt: allow target-specific extra files
2831 * configure.in: allow target-specific extra files
2832 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2833 one can change the value later based on the object files (pe-dll
2834 DEF files do this)
252b5132
RH		 2835 * ldint.texinfo: add section for emulation walkthrough
2836 * Makefile.am: add new files and target-specific extra files
2837 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2838 options.
2839 * pe-dll.c (process_def_file): auto-export everything if
2840 nothing is otherwise exported.
50bbae35 2841
252b5132
RH		 2842Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2843
2844 * Makefile.am: Add support for FR30 target.
2845 * configure.tgt: Add support for FR30 target.
2846 * Makefile.in: Regenerate.
2847 * emulparams/fr30.sh: New file.
2848 * scripttemp/fr30.sc: New file.
50bbae35 2849
252b5132
RH		 2850Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2851
50bbae35
AM		 2852 * ldmain.c (main): Don't report error for dynamic links and
2853 --gc-sections.
252b5132
RH		 2854
28551998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2856
2857 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2858 (parse_args): Set link_info.optimize based on -O argument.
2859 * ldmain.c (main): Initialize link_info.optimze to false.
2860 * ld.texinfo: Describe -O option.
2861 * ld.1: Likewise.
2862
2863Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2864
2865 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2866 own segment, so that they can be next to the .bss section and so
2867 initialised by the same piece of code.
2868
2869Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2870
50bbae35
AM		 2871 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2872 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2873 ctor sections.
252b5132
RH		 2874
2875Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2876
50bbae35
AM		 2877 * ldmain.c (main): Error if --gc-sections and
2878 dyanmic linking.
2879 * scripttempl/v850.sc: Add KEEP attribute to .init,
2880 .fini, .dtors and .ctors. Add .data and .text
2881 wildcards to support section garbage collection.
252b5132
RH		 2882
2883Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2884
2885 * scripttempl/v850.sc: Rename .call_table section to
2886 .call_table_data and create a new section called
2887 .call_table_text.
2888
2889Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2890
2891 * scripttempl/elf.sc: Add alignment at the end of the .bss
2892 section, so that it is included in the memsize of the segment.
2893
2894Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2895
50bbae35
AM		 2896 * emultempl/elf32.em (gld_place_orphan): Don't process for
2897 sections with SEC_EXCLUDE flag.
252b5132
RH		 2898
2899Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2900
2901 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2902 (DATA_SIZE): Increased to 2000K.
2903
2904Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2905
2906 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2907
2908Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2909
50bbae35
AM		 2910 * Makefile.am: Change armelf.sc to elf.sc
2911 * Makefile.in: Regenerate.
252b5132
RH		 2912
2913Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2914
50bbae35
AM		 2915 * emulparams/armelf.sh: Change SCRIPT_NAME to
2916 elf. Change TEXT_START_ADDR to 0x8000. Define
2917 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2918 OTHER_BSS_END_SYMBOLS.
2919 * scripttempl/elf.sc: Modify to use
2920 OTHER_BSS_END_SYMBOLS.
2921 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2922
2923Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2924
50bbae35
AM		 2925 * emultempl/armelf.em (gld_armelf_before_allocation):
2926 Add bfd_ prefix to elf32_arm_process_before_allocation
2927 and elf32_arm_allocate_interworking_sections.
2928 (gld_armelf_after_open): Add bfd_ prefix to
2929 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2930
2931Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2932
2933 * Makefile.am: Rebuild dependencies.
2934 * Makefile.in: Rebuild.
2935
2936 * ldgram.y: Include "ldctor.h".
2937 (statement): Accept SORT around CONSTRUCTORS.
2938 * ldctor.c: Include <ctype.h>.
2939 (constructors_sorted): New global variable.
2940 (ctor_prio, ctor_cmp): New static functions.
2941 (ldctor_build_sets): Sort constructors if requested.
2942 * ldctor.h (constructors_sorted): Declare.
2943 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2944 correctly.
2945 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2946 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2947 (CONSTRUCTORS).
252b5132
RH		 2948
2949Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2950
50bbae35
AM		 2951 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2952 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2953 sections.
2954 * emultempl/armelf.em: New file.
252b5132
RH		 2955
2956Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2957
2958 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2959 * Makefile.in: Rebuild.
2960
2961Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2962
50bbae35
AM		 2963 * scripttempl/elfarm.sc: Change text start address
2964 back to zero.
252b5132
RH		 2965
2966Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2967
2968 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2969 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2970
2971Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2972
50bbae35
AM		 2973 * scripttempl/elfarm.sc: Set text start address to
2974 0x8000. Add __bss_end definition.
252b5132
RH		 2975
2976Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2977
50bbae35
AM		 2978 * scripttempl/elfarm.sc: New file.
2979 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2980
2981Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2982
50bbae35
AM		 2983 * emulparams/armelf.sh: New file.
2984 * configure.tgt: Recognize thumb-elf and arm-elf.
2985 * Makefile.am (earmelf.o): New.
2986 * Makefile.in: Rebuild.
252b5132
RH		 2987
2988Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2989
2990 * Makefile.am (install-exec-local): Don't remove the file before
2991 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2992 W. Rozycki <macro@ds2.pg.gda.pl>.
2993 * Makefile.in: Rebuild.
2994
2995 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2996
2997Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2998
2999 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
3000 alignment of end symbol.
3001 * scripttempl/elf.sc: Likewise.
3002 * emulparams/sun4.sh (ALIGNMENT): Define.
3003 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
3004 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
3005
3006 * lexsup.c (parse_args): Add missing break statement.
3007
3008 * ldlang.c (lang_gc_sections_1): Add default case to switch to
3009 avoid warnings.
3010
3011Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
3012
3013 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
3014 * Makefile.am (ei386beos.o): New.
3015 * emulparams/i386beos.sh: New file.
3016 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
3017
3018Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
3019
3020 * lexsup.c: New option --version-exports-section.
3021 * ld.h (struct args_type): Add version_exports_section.
3022 * ldlang.c (lang_do_version_exports_section): New function.
3023 (lang_process): Call it.
3024
3025Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
3026
3027 * ldlex.l: Accept ASSERT.
3028 * ldgram.y (exp): Add ASSERT_K case.
3029 * ldexp.h (node_type): Add etree_assert to node_class enum.
3030 (etree_type): Add assert_s field.
3031 (exp_assert): Declare.
3032 * ldexp.c (exp_fold_tree): Handle etree_assert.
3033 (exp_assert): New function.
3034 (exp_print_tree): Handle etree_assert.
3035 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
3036
3037Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
3038
3039 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
3040 conflicts with system header files. Change all uses.
3041
3042 * Makefile.am (MAINTAINERCLEANFILES): Define.
3043 * Makefile.in: Rebuild.
3044
3045Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
3046
3047 * Makefile.am (ldver.texi): New target.
3048 (ld.info, ld.dvi): Depend upon ldver.texi.
3049 * ld.texinfo: Include ldver.texi. Mention version number on title
3050 page and in top node.
3051 * Makefile.in: Rebuild.
3052
3053Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
3054
3055 * configure.tgt (i[3456]86-*-solaris*): New target.
3056
3057Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
3058
3059 * ldlang.c (wild_section): Don't get an assertion failure if the
3060 section is discarded.
3061
3062 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
3063 * emultempl/pe.em (sort_by_file_name): Remove.
3064 (sort_by_section_name): Remove.
3065 (sort_sections_1, sort_sections): Remove.
3066 (gld_${EMULATION_NAME}_before_allocation): Don't call
3067 sort_sections.
3068 (hold_section, hold_section_name): New static variables.
3069 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
3070 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
3071 place to put the section. Align the section. Sort the input
3072 sections by name.
3073 (gld_${EMULATION_NAME}_place_section): New static function.
3074
3075 * ldlang.c (wild_sort): When sorting by file name, sort by archive
3076 name first.
3077
3078 * emultempl/pe.em (set_pe_subsystem): Don't call
3079 ldlang_add_undef.
3080 (gld_${EMULATION_NAME}_after_parse): New static function.
3081 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
3082 rather than after_parse_default.
3083
3084 * ldgram.y (extern_name_list): Do not require symbols to be
3085 separated by commas.
3086 (ifile_p1): Add EXTERN.
3087 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
3088 mode.
3089 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3090 (Miscellaneous Commands): Document EXTERN.
3091
3092Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3093
3094 * ld.h (args_type): Add gc_sections.
3095 * ldgram.y (ldgram_had_keep, KEEP): New.
3096 (input_section_spec_no_keep): Rename from old input_section_spec.
3097 (input_section_spec): New. Recognize KEEP.
3098 * ldlang.c (wild_section): Handle keep sections.
3099 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3100 (lang_gc_sections_1, lang_gc_sections): New.
3101 (lang_process): Invoke lang_gc_sections.
3102 (lang_add_wild): Add keep argument. Update all callers.
3103 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3104 * ldlex.l (KEEP): Match it.
3105 * ldmain.c (main): Error on -r and --gc-sections.
3106 * lexsup.c: Add --gc-sections.
3107
3108 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3109 Mark startup sections with KEEP.
3110 * scripttempl/elfppc.sc: Likewise.
3111
3112 * ld.texinfo: Update for --gc-sections and KEEP.
3113
3114Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3115
3116 From Peter Jordan <pjordan@chla.usc.edu>:
3117 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3118
3119Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3120
3121 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3122 * Makefile.in: Rebuild.
3123
3124Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3125
3126 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3127 with the program transform name.
3128 * Makefile.in: Rebuild.
3129
3130Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3131
3132 * ld.texinfo: Note that -relax may make symbolic debugging
3133 impossible on some platforms.
3134
3135Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3136
3137 * Makefile.am (Makefile): Remove target.
3138 (config.status): New target.
3139 * Makefile.in: Rebuild.
3140
3141 * configure.host (powerpc*-*-linux-gnu*): New host.
3142
3143Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3144
3145 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3146
3147 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3148 stack to 8MB.
3149
3150Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3151
3152 * Makefile.am (HFILES): Remove config.h.
3153 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3154 Makefile.in to Makefile.am.
3155 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3156 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3157 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3158 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3159
3160Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3161
3162 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3163 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3164
3165Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3166
3167 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3168 of 'send'.
3169
3170Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3171
3172 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3173 config.has_shared to true.
3174 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3175 Likewise.
3176 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3177 Likewise.
3178
3179Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3180
3181 * ldlang.c (lang_finish): If the entry symbol is not found, try
3182 parsing it as a number.
3183 * ld.texinfo (Options): Document this.
3184
3185Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3186
3187 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3188
3189Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3190
3191 * ld.h (ld_config_type): New member has_shared.
3192 * ldmain.c (main): Initialize it.
3193 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3194 * lexsup.c (parse_args): Treat -shared as error if not supported.
3195
3196Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3197
3198 From Jason Merrill <jason@cygnus.com>:
3199 * ldlang.c (wild_sort): Correct order of sort.
3200 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3201 .dtors.
3202 * scripttempl/elfd10v.sc: Likewise.
3203 * scripttempl/elfd30v.sc: Likewise.
3204 * scripttempl/elfppc.sc: Likewise.
3205
3206Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3207
3208 * ldlex.l: Recognize keyword SORT.
3209 * ldgram.y (current_file): Change to struct wildcard_spec.
3210 (%union): Add new fields cname and wildcard.
3211 (wildcard_name, wildcard_spec): New nonterminals.
3212 (file_NAME_list): Use wildcard_spec.
3213 (input_section_spec): Change current_file usage.
3214 * ld.h (struct wildcard_spec): Define.
3215 * ldlang.h (lang_wild_statement_struct): Add new fields
3216 sections_sorted and filenames_sorted.
3217 (lang_add_wild): Update declaration.
3218 * ldlang.c (wild_sort): New static function.
3219 (wild_section): Use wild_sort.
3220 (print_wild_statement): Print sorting information.
3221 (lang_add_wild): Add new parameters sections_sorted and
3222 filenames_sorted. Change all callers.
3223 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3224 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3225 * scripttempl/elfd10v.sc: Likewise.
3226 * scripttempl/elfd30v.sc: Likewise.
3227 * scripttempl/elfppc.sc: Likewise.
3228
3229Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3230
3231 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3232
3233Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3234
3235 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3236 (ld_emulation_xfer_struct): Add new field: list_options.
3237 * ldemul.c (ldemul_list_options): New function. Call the
3238 list_options field of the ld_emulation_xfer_struct for each
3239 supported emulation, if such a function is present.
3240 * lexsup.c (help): Call ldemul_list_emulation_options.
3241 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3242 the pe emulation specific command line options.
3243 * emultempl/armcoff.em (gld<>_list_options): New function.
3244 Describe the armcoff emulation specific command line options.
3245
3246 * emultempl/pe.em: Add a new command line option:
3247 --support-old-code.
3248 * emultempl/armcoff.em: Ditto.
3249 * ld.texinfo: Document the --support-old-code option.
3250
3251 * Makefile.in: Add emulation files for POTFILES.in target.
3252 * emultempl/pe.em: Internationalise suitable strings.
3253 * emultempl/armcoff.em: Internationalise suitable strings.
3254 * po/POTFILES.in: Rebuilt.
3255
3256Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3257
50bbae35 3258 * po/Make-in (install-info): New target.
252b5132
RH		 3259
3260Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3261
3262 * ldmain.c (main): Conditionally call setlocale.
3263 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3264 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3265
3266Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3267
3268 * configure.in: Change version number to 2.9.4
3269 * configure: Rebuild.
3270
3271 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3272
3273 Based on patch from H.J. Lu <hjl@gnu.org>:
3274 * emultempl/elf32.em (global_vercheck_needed): New file static
3275 variable.
3276 (global_vercheck_failed): New file static variable.
3277 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3278 twice, once with force set to 0 and once with it set to 1.
50bbae35 3279 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 3280 Change all callers.
3281 (gld${EMULATION_NAME}_search_needed): Likewise.
3282 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3283 whether the libraries needs any incompatible versions.
3284 (gld${EMULATION_NAME}_vercheck): New static function.
3285
3286Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3287
3288 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3289
3290Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3291
3292 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3293 invoking runtest.
3294 * Makefile.in: Rebuild.
3295
3296 * lexsup.c (parse_args): Change -l options into --library options
3297 to avoid confusion between -li and -library.
3298
3299 * ld.texinfo (MEMORY): Clarify use of >REGION.
3300
3301Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3302
3303 * Many files: Added gettext invocations around user-visible
3304 strings.
3305 * ld.h: Added gettext-related includes and defines.
3306 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3307 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3308 HAVE_LC_MESSAGES): Define.
3309 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3310 po/Makefile. Use AM_PROG_LEX.
3311 (TDIRS): AC_SUBST early on, to avoid having value split when it
3312 happens to cross line 90 of the generated sed script.
3313 * Makefile.am (SUBDIRS): New macro.
3314 (POTFILES): Likewise.
3315 (po/POTFILES.in): New target.
3316 (ld_new_LDADD): Added INTLLIBS.
3317 (ld_new_DEPENDENCIES): Added INTLDEPS.
3318 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3319
3320Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3321
3322 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3323 by Nick Clifton <nickc@cygnus.com>.
3324 (PROVIDE): Likewise.
3325
3326Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3327
3328 * emultempl/pe.em: Rename external arm interworking functions
3329 to conform to BFD naming conventions. Add code to _after_open()
3330 function to obtain a bfd for use by the interworking code.
3331
3332 * emultempl/armcoff.em: Rename external arm interworking functions
3333 to conform to BFD naming conventions. Add new _after_open()
3334 function to obtain a bfd for use by the interworking code.
3335
3336Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3337
3338 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3339 Update dot and the default memory section even when relaxing.
3340
3341Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3342
3343 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3344 rather than its raw size.
3345
3346Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3347
3348 * configure.in (TESTBFDLIB): New. Defined and substituted.
3349 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3350 * configure, Makefile.in: Rebuild.
3351
3352Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3353
3354 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3355 rather than relying on default rule. Don't depend upon
3356 bfdsumm.texi.
3357 (ld.dvi): Likewise.
3358 (bfdsumm.texi): Remove target.
3359 (CLEANFILES): Take bfdsumm.texi out of value.
3360 * Makefile.in: Rebuild.
3361
3362Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3363
3364 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3365 how $ is handled when expanding a shell substitution.
3366
3367Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3368
3369 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3370 (DISTCLEANFILES): Add site.exp and site.bak.
3371 * Makefile.in: Rebuild.
3372
3373 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3374 rather than in a shell variable and using AC_SUBST.
3375 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 3376 (distclean-local): New target.
252b5132
RH		 3377 * configure, Makefile.in: Rebuild.
3378
3379 * ld.texinfo: Completely rewrite linker script documentation.
3380
3381Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3382
3383 * configure.in: Set version to 2.9.1.
3384 * configure: Rebuild.
3385
3386 * Branched binutils 2.9.
3387
3388Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3389
3390 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3391 (mostlyclean-local): New target to remove tmpdir.
3392 * Makefile.in: Rebuild.
3393
3394 Fix some gcc -Wall warnings:
3395 * ldcref.c (output_cref): Add casts to avoid warnings.
3396 * ldfile.c (ldfile_add_arch): Likewise.
3397 * ldlang.c (lang_leave_overlay_section): Likewise.
3398 * lexsup.c (OPTION_COUNT): Likewise.
3399 (parse_args): Likewise.
3400 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3401 Likewise.
3402 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3403 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3404 * ldwrite.c (build_link_order): Likewise.
3405 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3406 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3407 Remove unused variables.
3408
3409 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3410 MOSTCLEANFILES).
3411 * Makefile.in: Rebuild.
3412
3413Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3414
3415 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3416 ARM code inside ifdef TARGET_IS_armpe.
3417
3418Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3419
3420 Based on patch from H.J. Lu <hjl@gnu.org>:
3421 * Makefile.am (LDDISTSTUFF): New variable.
3422 (diststuff): New target.
3423 * Makefile.in: Rebuild.
3424
3425 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3426 relocating.
3427
3428Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3429
3430 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3431 hold Arm/Thumb stubs.
3432
3433 * emultempl/pe.em (gld_pe_before_allocation): Call
3434 arm_process_before_allocation (for ARM/Thumb targets) in order to
3435 gather interworking stb information.
3436
3437Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3438
3439 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3440
3441Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3442
3443 * aclocal.m4, configure: Rebuild with libtool 1.2.
3444
3445Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3446
3447 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3448 section to avoid copying certain data on fork. The linker used to
3449 include this between __data_start__ and __data_end__, but that
3450 breaks building the cygwin32 dll. The fix is to rename the
3451 section ".data_cygwin_nocopy" and explictly include it after
3452 __data_end__.
3453
3454Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3455
3456 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3457
3458Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3459
3460 * configure.tgt (sparclite*-*-elf): Added.
3461
3462Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3463
3464 * ldlang.c (lang_size_sections): If the default memory region is
3465 *default*, see if there is a memory region that could be used.
3466
3467Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3468
3469 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3470 it at 0xfffff020.
3471 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3472
3473Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3474
3475 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3476 a trailing '*' when sorting grouped sections.
3477 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3478 include them when relocating.
3479
3480Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3481
3482 * Makefile.am (install-exec-local): Install properly when ln
3483 fails or tooldir == prefix.
3484
3485Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3486
3487 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3488 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3489
3490Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3491
3492 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3493 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3494
3495 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3496 * configure.host (alpha*-*-netbsd*): New host.
3497 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3498 targets.
3499
3500 * lexsup.c (help): Update bug-gnu-utils address.
3501 * ld.texinfo (Bug Reporting): Likewise.
3502
3503Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3504
3505 * ldlang.c (lang_size_sections): Warn if some memory regions were
3506 defined, but a loadable section is going into the default memory
3507 region.
3508
3509Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3510
3511 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3512
3513Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3514
3515 * Makefile.am (Makefile): Add target, for dependencies on
3516 configure.host and configure.tgt.
3517 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3518 * Makefile.in: Rebuild.
3519
3520Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3521
3522 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3523
3524 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3525 moved to 0x00.....4.
252b5132
RH		 3526
3527Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3528
3529 * configure, aclocal.m4: Rebuild with new libtool.
3530
3531Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3532
3533 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3534 From Thomas de Lellis <tdel@wrs.com>.
3535
3536 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3537
3538Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3539
3540 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3541 * Makefile.in: Rebuild.
3542
3543Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3544
3545 Add tms320c30 support:
3546 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3547 * emulparams/tic30aout.sh: New file.
3548 * emulparams/tic30coff.sh: New file.
3549 * scripttempl/tic30aout.sc: New file.
3550 * scripttempl/tic30coff.sc: New file.
3551 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3552 etic30coff.o.
3553 (etic30aout.c, etic30coff.c): New targets.
3554 * Makefile.in: Rebuild.
3555
3556Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3557
3558 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3559 accept either ld.so or ld-linux.so.
3560
3561Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3562
3563 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3564 to transform.
3565 * Makefile.in: Regenerate.
3566
3567Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3568
3569 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3570
3571Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3572
3573 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3574 * Makefile.in: Rebuild.
3575
3576Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3577
3578 * ldfile.c (slash): Set to backslash if _WIN32 but not
3579 __CYGWIN32__.
3580 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3581 leading backslash or a leading x: as an absolute path.
3582 (ldfile_find_command_file): Use slash rather than / when
3583 generating name to try.
3584 * lexsup.c (PATH_SEPARATOR): Define.
3585 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3586
3587Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3588
3589 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3590 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3591 (DATA_PLT): Needed by v9 abi.
3592
3593Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3594
3595 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3596
3597Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3598
3599 * scripttempl/elf.sc: Only include linkonce sections in final
3600 sections when relocating.
3601
3602Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3603
3604 * ld.texinfo (Options): Add a brief description of the types of
3605 information included in a link map.
3606
3607 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3608 (Environment): Mention LDEMULATION.
3609
3610 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3611
3612Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3613
3614 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3615 pattern could match.
3616
3617Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3618
3619 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3620 a relocateable link, set the image base to 0, and don't define the
3621 various symbols.
3622 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3623 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3624 .data comes first. If doing a relocateable link, use
3625 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3626 sections at 0, and don't define any symbols.
3627
3628 * ldlang.c (lang_memory_default): Correct parenthisization of
3629 expression.
3630
3631Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3632
3633 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3634 here; they are included already via sysdep.h.
3635
3636Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3637
3638 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3639
3640Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3641
3642 * ldgram.y (attributes_opt): Pass region pointer to
3643 lang_set_flags, not &region->flags.
3644
3645 * ldlang.c (lang_memory_default): New function to figure out a
3646 default memory region for a section if it was not specified.
3647 (lang_memory_region_lookup): Zero flags, not_flags field.
3648 (lang_map{,_flags}): Print attribute flags in memory map.
3649 (lang_size_sections): Call lang_memory_default to get default
3650 memory region.
3651 (lang_set_flags): Implement attribute flags for real. Take new
3652 argument to give the flags we are to skip for this region.
3653
3654 * ldlang.h (memory_region_struct): Add not_flags field, make both
3655 flags fields flagword type.
3656 (lang_output_section_state): Make flags field flagword type.
3657 (lang_set_flags): Update prototype to match new calling sequence.
3658 (lang_memory_region_default): Add prototype.
3659
3660 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3661 Define whether or not the region gets default sections, and if so,
3662 what sections.
3663
3664 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3665 default sections.
3666
3667Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3668
3669 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3670
3671Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3672
3673 * scripttempl/h8300h.sc: Fix typo.
3674 * scripttempl/h8300s.sc: Likewise.
3675
3676Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3677
3678 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3679 section with no output section, such as a shared library section.
3680
3681Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3682
3683 * lexsup.c (parse_args): Keep track of where we are in the option
3684 parsing before calling ldemul_parse_args, so that we don't call it
3685 multiple times on the same argument and confuse the getopt
3686 internals.
3687
3688Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3689
3690 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3691 d30velf_o to d30v_o to work in DOS environments.
3692 * Makefile.{am,in}: Ditto.
3693
3694 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3695 * emulparams/d30velf_{o,e}: Deleted.
3696
3697Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3698
3699 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3700 branch).
3701
3702 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3703
3704 * emultempl/armcoff.em: New file, imported from Arm branch.
3705
3706Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3707
3708 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3709 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3710 external memory sections for rodata. Delete .string, .rodata1,
3711 and .data1 sections.
3712
3713Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3714
3715 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3716
3717 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3718
3719 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3720
3721 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3722 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3723 external memory.
3724 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3725 onchip memory.
3726
3727 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3728 stack.
3729 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3730 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3731 .bss should go in.
3732
3733 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3734 .text, .data, etc go in external memory or onchip memory.
3735
3736 * configure.tgt (d30v-*-*ext*): New configuration to default
3737 .text, .data, etc. in external memory.
3738 (d30v-*-*onchip*): New configuration to default .text, .data,
3739 etc. in onchip memory.
3740 (d30v-*-*): Add d30velf_{e,o} emulations.
3741
3742 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3743 either the onchip text/data areas or the external memory area.
3744 (MEMORY): Get sizes from d30velf.sh.
3745 (.e{data,text,bss}): Put sections in the external memory region.
3746 (.stext): Put section in the onchip text region.
3747 (.s{data,bss}): Put sections in the onchip data region.
3748 (__stack): Assign from ${STACK_START_ADDR}.
3749 (.text): Put in ${TEXT_MEMORY} memory region.
3750 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3751 region.
3752 (.bss): Put in ${BSS_MEMORY} memory region.
3753
3754Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3755
3756 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3757
3758Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3759
3760 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3761 accept hex digits without a leading $ or 0x. Handle leading $
3762 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3763 * ldlex.h (hex_mode): Don't declare.
3764
3765Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3766
3767 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3768 of internal data area and external memory on chip.
3769
3770 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3771 the 3 regions of memory on the chip. Put .text/.init/.fini into
3772 the text memory region, put other segments into the data memory
3773 region. Add more of the standard elf sections. Default __stack
3774 to be 0x20008000, which is 1 byte beyond end of the internal data
3775 region.
3776
3777Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3778
3779 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3780 variant.
252b5132
RH		 3781
3782Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3783
3784 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3785 HOSTING_LIBS.
3786
3787Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3788
3789 * ld.h (args_type): Add warn_mismatch field.
3790 * ldmain.c (main): Initialize warn_mismatch field.
3791 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3792 * ldlang.c (ignore_bfd_error): New static function.
3793 (lang_check): If warn_mismatch is false, don't warn about
3794 mismatched input files.
3795 * ld.texinfo, ld.1: Document new option.
3796
3797Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3798
3799 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3800 to avoid conflicts with C code which is defining a variable called
3801 'stack'.
3802
3803Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3804
3805 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3806 (ALL_64_EMULATIONS): ... here.
3807 (eelf64_sparc.c): Template should be elf32 not generic.
3808 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3809
3810Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3811
3812 * configure.tgt: Add sparc64-*-linux*.
3813 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3814
3815Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3816
3817 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3818
3819Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3820
3821 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3822 since we need to be able to export different versions of the same
3823 symbol.
3824
3825Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3826
3827 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3828
3829Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3830
3831 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3832 config.guess now recognizes alphaev5 etc.
3833
3834Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3835
3836 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3837 -s and -u as -static and -unix.
3838
3839Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3840
3841 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3842 are not adding the first input section, and SEC_READONLY is clear
3843 on the output section, then don't copy it from the input section.
3844 If SEC_READONLY is not set on the input section, then clear it on
3845 the output section.
252b5132
RH		 3846
3847 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3848 elf32bmip.
3849 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3850 to elf32bsmip.
3851 (mips*-*-linux*): Likewise.
3852 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3853 setting ENTRY to __start.
3854 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3855 setting ENTRY to __start.
3856 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3857 already set.
3858
3859Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3860
3861 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3862 Variables.
3863
3864 * scripttempl/v850.sc: Move read only areas out of zero and small
3865 data sections and into their own sections.
3866
3867Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3868
50bbae35 3869 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3870
3871Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3872
3873 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3874 directive.
3875
3876 * aclocal.m4: Rebuild with new libtool.
3877 * configure: Rebuild.
3878
3879Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3880
3881 * ldlang.c (wild_doit): Revert patch of September 3.
3882
3883Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3884
3885 * Makefile.am, Makefile.in: Add rule for ev850.c
3886 * configure.tgt (targ_extra_emuls): Add v850 target.
3887
3888Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3889
3890 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3891 * scripttempl/v850.sc: Add call table data area
3892
3893Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3894
3895 Merge change from Martin Hunt:
3896
3897 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3898
3899Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3900
3901 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3902 initialization of p.
3903
3904Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3905
3906 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3907 expression produced for -bpT and -bpD options, align to a 32 byte
3908 boundary rather than an 8 byte boundary.
3909 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3910
3911 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3912 function name conflict with AIX 4.2 unistd.h header file.
3913
3914Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3915
3916 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3917 noload_section.
3918
3919Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3920
3921 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3922 * Makefile.in: Rebuild.
3923
3924Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3925
3926 * configure.tgt (arc-*-elf*): Recognize.
3927 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3928 * Makefile.in: Regenerate.
3929 * emulparams/arcelf.sh: New file.
3930
3931Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3932
3933 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3934 pattern to be treated as a wildcard pattern.
3935
3936 * ldgram.y (atype): Accept parentheses with no type.
3937
3938 * ld.texinfo (Section Definition): Clarify use of whitespace.
3939 (Section Placement): Likewise.
3940
3941Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3942
3943 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3944
3945Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3946
3947 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3948
3949Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3950
3951 * Makefile.am (ld.info): Change dependency from
3952 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3953 (ld.dvi): Likewise.
3954 (bfdsumm.texi): New target.
3955 (CLEANFILES): Add bfdsumm.texi.
3956 * Makefile.in: Rebuild.
3957
3958 * Makefile.am: New file, based on old Makefile.in.
3959 * acinclude.m4: New file, from old aclocal.m4.
3960 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3961 shared library handling; now handled by libtool. Replace
3962 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3963 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3964 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3965 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3966 * acconfig.h: Mention PACKAGE and VERSION.
3967 * stamp-h.in: New file.
3968 * ldver.c (ld_program_version): Set ld_program_version from
3969 VERSION.
3970 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3971 * Makefile.in: Now built with automake.
3972 * aclocal.m4: Now built with aclocal.
3973 * configure, config.in: Rebuild.
3974
3975Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3976
50bbae35
AM		 3977 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3978 win32 dependencies.
3979 * configure: Regenerated with autoconf 2.12.
3980 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3981
3982Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3983
3984 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3985 (SEGMENT_SIZE): Set to 0x200.
3986 * scripttempl/i386go32.sc: Rewrite.
3987 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3988
3989Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3990
3991 From Manfred Hollstein <manfred@s-direktnet.de>:
3992 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3993 i[3456]86-*-linux*.
3994 (i[3456]86-*-linux*): New host.
3995
3996Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3997
3998 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3999 sections in the output .rsrc section.
4000
4001Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4002
4003 * configure.host (m68*-*-linux*libc1*): Renamed from
4004 `m68*-*-linux*'.
4005 (m68*-*-linux*): New configuration for use with GNU libc 2.
4006
4007Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
4008
4009 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
4010
4011 * scripttempl/elfppc.sc: Put the PLT between the small and large
4012 BSS segments.
4013 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
4014 program base of 0x02000000 is recommended...' because otherwise
4015 shared libraries are less efficient. We use 0x01800000 because
4016 otherwise it's impossible to branch to location 0, for instance if
4017 you have an undefined weak symbol.
4018
4019Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4020
4021 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
4022 (lang_size_sections): Likewise.
4023 * ldlex.l: Likewise.
4024 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
4025 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
4026 Likewise.
4027 (check_sections): Likewise.
4028 (gld${EMULATION_NAME}_after_allocation): Likewise.
4029 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
4030 Likewise.
4031 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
4032 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
4033 (check_sections): Likewise.
4034 (gldmipsidt_after_allocation): Likewise.
4035
4036 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
4037
4038Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
4039
4040 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
4041 the import list.
4042
4043Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
4044
4045 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
4046 crash if an output section has no BFD section.
4047
4048Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
4049
4050 * lexsup.c (ld_options): Add entry for the new "task-link" option.
4051 (parse_args): Handle the "task-link" option.
4052 (OPTION_TASK_LINK): Add define.
4053
4054Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
4055
4056 * ldmain.c (main): Correct check of fclose return value when
4057 handling --force-exe-suffix.
4058
4059Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
4060
4061 * ldlang.c (lang_check): Add test of the return value from the
4062 call to bfd_merge_private_bfd_data().
4063
4064Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
4065
4066 * scripttempl/elfmips.sc: Remove.
4067 * scripttempl/elf.sc: Set ENTRY based on target. Permit
4068 TEXT_DYNAMIC to control .dynamic segment. Permit
4069 SHLIB_TEXT_START_ADDR to set start of shared object. Support
4070 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
4071 .gnu.linkonce.t* in .text when relocating. Support
4072 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
4073 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
4074 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
4075 (DATA_ADDR): Don't set.
4076 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
4077 (OTHER_TEXT_SECTIONS): Set.
4078 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
4079 (MACHINE): Set to empty string.
4080 * emulparams/elf32l4300.sh: Likewise.
4081 * emulparams/elf32ebmip.sh: Likewise.
4082 * emulparams/elf32elmip.sh: Likewise.
4083 * emulparams/elf32bmip.sh: Likewise. Also:
4084 (TEXT_DYNAMIC): Set.
4085 * emulparams/elf32lmips.sh: Likewise.
4086 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
4087 elfmips.sc.
4088 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4089
4090Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4091
4092 * scripttempl/elf.sc: Don't align the data segment on the next 8
4093 byte boundary, instead let the linker use whatever the individual
4094 sections require.
4095
4096Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4097
4098 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4099
4100Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4101
4102 From Sean McNeil <sean@mcneil.com>:
4103 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4104 first.
4105 (sort_sections): Sort all sections, not just sections in the same
4106 archive.
4107
4108Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4109
4110 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4111 targets.
4112
4113Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4114
4115 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4116 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4117 in the .text section. Move .const, .ctors, .dtors into separate
4118 sections.
4119
4120Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4121
4122 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4123 around assignment of current location pointer.
4124
4125Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4126
4127 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4128 appropriately.
4129
4130Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4131
4132 * Makefile.in (INSTALL): Set to @INSTALL@.
4133 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4134 (install): Depend upon ld.new and installdirs. Use
4135 $(program_transform_name) directly, rather than using
4136 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4137 (installdirs): New target.
4138 (install-info): Run mkinstalldirs.
4139
4140Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4141
4142 * Makefile.in (INSTALL): Change install.sh to install-sh.
4143
4144 From Thomas Graichen <graichen@rzpd.de>:
4145 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4146 * configure: Rebuild.
4147
4148Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4149
4150 * emultempl/pe.em: Include "libiberty.h".
4151 (sort_sections_1): Use xmalloc rather than alloca.
4152
4153 * ldlex.l: Recognize SQUAD.
4154 * ldgram.y (length): Add SQUAD.
4155 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4156 reloc.
4157 * ldlang.c (print_data_statement): Handle SQUAD.
4158 (lang_size_sections, lang_do_assignments): Likewise.
4159 * ldexp.c (exp_print_token): Add SQUAD to table.
4160 * ldwrite.c (build_link_order): Handle SQUAD.
4161 * ld.texinfo (Section Data Expressions): Document SQUAD.
4162
4163Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4164
4165 * ldver.c (ld_program_version): Set to 2.8.1.
4166
4167 * Branched binutils 2.8.
4168
4169Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4170
4171 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4172 * mpw-elfmips.c: Rename from mpw-emipself.c.
4173 * mpw-config.in: Update accordingly.
4174
4175 * ldlang.c (lang_process): Call lang_check immediately after
4176 opening the input files, rather than at the end of the link.
4177
4178Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4179
4180 * emultempl/pe.em (init): Fully bracket initializer.
4181 (set_pe_stack_heap): Remove locals begin_commit and end.
4182 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4183 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4184
4185Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4186
50bbae35 4187 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 4188
4189Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4190
4191 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4192 * configure.tgt (sparc*-*-linuxaout*): New target.
4193 (sparc*-*-linux*): New target.
4194 * emulparams/sparclinux.sh: New file.
4195 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4196 (esparclinux.c): New target.
4197
4198Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4199
4200 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4201 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4202 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4203 elf32elmip.
4204
4205Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4206
4207 * lexsup.c (parse_args): Update copyright date in version
4208 message.
4209
4210Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4211
4212 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4213
4214Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4215
4216 * Makefile.in: Rebuild dependencies.
4217
4218 * emultempl/aix.em: Include "obstack.h".
4219
4220Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4221
4222 * ldlang.c: Include "obstack.h".
4223
4224Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4225
4226 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4227
4228Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4229
4230 * ldemul.h (ldemul_list_emulations): Use full prototype.
4231 * ldlang.c (print_one_symbol): Add declaration.
4232 * ldlang.h (dprint_statements): Declare.
4233 * ldmain.c (remove_output): Declare.
4234 * ldmisc.c (vfinfo): Declare.
4235 * ldwrite.c (clone_section): Declare.
4236 (split_sections): Make static. Declare.
4237 * mri.c: Include libiberty.h.
4238 (strdup): Don't declare.
4239 (mri_alias): Use xstrdup rather than strdup.
4240
4241Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4242
4243 * scripttempl/elfmips.sc: Change handling of data area when
4244 generating a shared library to not skip a large block of memory.
4245 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4246
4247Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4248
4249 * ldmain.c (multiple_definition): Only skip the warning if the
4250 output section is absolute when the input section is not
4251 absolute.
4252
4253 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4254 invalid characters in VERS_* states.
4255
4256Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4257
4258 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4259 trailing space lead us to think that there is a zero address.
4260
4261Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4262
4263 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4264
4265Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4266
4267 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4268 rather than _start.
4269 (__edata): Define this rather than "edata".
4270 (__end): Define this rather than "end".
4271
4272Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4273
4274 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4275
4276Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4277
4278 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4279 as TEXINPUTS. Needed for building in separate build dir.
4280 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4281 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4282 about each shell variable that is set (or not set).
4283 * scripttempl/tic80coff.sc: Complete rewrite.
4284
4285Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4286
4287 * ldmain.c (main): Call bfd_set_default_target.
4288 * Makefile.in (ldmain.o): Define TARGET when compiling.
4289
4290Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4291
4292 * ldmain.c (main): Don't initialize link_info.lprefix or
4293 link_info.lprefix_len.
4294 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4295
4296 * emultempl/m88kbcs.em: Remove.
4297 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4298 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4299 m88kbcs.em.
4300
4301 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4302 to lang_enter_output_section_statement. From Mark Rasin
4303 <mark.rasin@telrad.co.il>.
4304
4305Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4306
4307 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4308 section.
4309
4310Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4311
4312 * configure.tgt (mips*-*-lnews*): New target.
4313 * Makefile.in (emipslnews.c): New target.
4314 * emulparams/mipslnews.sh: New file.
4315
4316Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4317
4318 * emultempl/elf32.em (hold_interp): New static variable.
4319 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4320 after hold_interp. Choose a unique output section name.
4321 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4322 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4323
4324Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4325
4326 From Eric Youngdale <eric@andante.jic.com>:
4327 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4328 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4329 information.
4330 (ldlex_version_script, ldlex_version_file): New functions.
4331 * ldlex.h (enum input_enum): Add input_version_script.
4332 (ldlex_version_script): Declare.
4333 (ldlex_version_file): Declare.
4334 * ldgram.y (%union): Add deflist, versyms, and versnode.
4335 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4336 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4337 (file): Accept INPUT_VERSION_SCRIPT.
4338 (ifile_p1): Accept version.
4339 (version_script_file): New nonterminal.
4340 (version, vers_nodes, vers_node): Likewise.
4341 (verdep, vers_tag, ver_defns): Likewise.
4342 * ldlang.c (lang_elf_version_info): New global variable.
4343 (lang_new_vers_regex): New function.
4344 (lang_new_vers_node): New function.
4345 (version_index): New static variable.
4346 (lang_register_vers_node): New function.
4347 (lang_add_vers_depend): New function.
4348 * ldlang.h (lang_elf_version_info): Declare.
4349 (lang_new_vers_regex, lang_new_vers_node): Declare.
4350 (lang_add_vers_depend, lang_register_vers_node): Declare.
4351 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4352 (ld_options): Add "version-script".
4353 (parse_args): Handle OPTION_VERSION_SCRIPT.
4354 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4355 Pass lang_elf_version_info to size_dynamic_sections.
4356 * scripttempl/elf.sc: Add .gnu.version sections.
4357 * ld.texinfo: Document symbol versioning.
4358
4359Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4360
4361 * Makefile.in (ed30velf.c): New target.
4362 * configure.tgt (d30v-*-*): New target.
4363 * emulparams/d30velf.sh: New file.
4364 * scripttempl/elfd30v.sc: New file.
4365
4366Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4367
4368 * ld.texinfo (Option Commands): Document the INCLUDE command.
4369
4370Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4371
4372 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4373 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4374 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4375 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4376 value.
4377 * ldmain.c (get_emulation): Likewise.
4378 * configure, config.in: Rebuild.
4379
4380Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4381
4382 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4383 .mips16.call.* in .text.
4384
4385Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4386
4387 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4388 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4389 * Makefile.in (etic80coff.c): Add target and rule to build it.
4390 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4391
4392Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4393
4394 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4395 ".so" in the name, not ".so.".
4396 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4397
4398 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4399 <alan@spri.levels.unisa.edu.au>.
4400
4401Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4402
4403 * emultempl/sunos.em: Include <ctype.h>.
4404 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4405 searching for ".so.".
4406 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4407 has a version number, and that only version numbers follow .so.
4408
4409Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4410
4411 * scripttempl/pe.sc:
4412 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4413 section so Win32 executables are valid.
4414
4415Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4416
4417 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 4418 appropriate reloc sections.
252b5132
RH		 4419 * scripttempl/elfmips.sc: Add linkonce support.
4420 * scripttempl/elfppc.sc: Likewise.
4421
4422Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4423
4424 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4425 stack up to 0x80000.
4426 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4427
4428Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4429
4430 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4431 to define `_stack'.
4432
4433Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4434
4435 * ld.h (args_type): Rename auxiliary_filter_shlib to
4436 auxiliary_filters, and make it char **.
4437 * lexsup.c (parse_args): Handle -f by setting up an array.
4438 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4439 new name of auxiliary_filters.
4440
4441 * ld.texinfo (Options): Improve documentation of --filter and
4442 --auxiliary.
4443
4444Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4445
4446 * ld.texinfo (Options): Clarify that the normal usage is -T.
4447 (Commands): Likewise.
4448
4449Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4450
4451 * scripttempl/armcoff.sc: Correct mask used for .data address.
4452
4453Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4454
4455 * emultempl/pe.em: make default executable a.exe instead of
4456 a.out
4457
4458Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4459
4460 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4461 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4462 on .dynamic being after .got, so we leave that.
4463
4464Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4465
4466 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4467 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4468
4469 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4470 to avoid confusing texi2roff.
4471
4472Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4473
4474 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4475 (.tdata): Add .tcommon and .tcommon_byte sections.
4476
4477Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4478
4479 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4480 * scripttempl/elfmips.sc: Use __start as the entry address for
4481 mips*-*-linux*.
4482
4483Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4484
4485 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4486
4487 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4488 fields.
4489 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4490 --filter/-F.
4491 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4492 Pass filter_shlib and auxiliary_filter_shlib to
4493 size_dynamic_sections.
4494 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4495
4496Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4497
4498 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4499
4500Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4501
4502 * mpw-make.sed: Use NewFolderRecursive for installation.
4503
4504Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4505
4506 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4507 {s,t}data sections. Do not emit any linker generated symbols if
4508 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4509 where the different sections go. Change some whitespace.
4510
4511 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4512 appropriately. Remove crud not used anymore.
4513
4514Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4515
4516 * Makefile.in (emn10200.c): Add dependencies.
4517 * configure.tgt: Handle mn10200.
4518 * emulparms/mn10200.sh: New file.
4519
4520Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4521
4522 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4523 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4524 if there is one, rather than always using core.
4525
4526Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4527
4528 * emulparms/mn10300.sh: Handle leading underscores.
4529
4530Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4531
4532 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4533 set hold_rel if SEC_ALLOC is set.
4534
4535Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4536
4537 * ldlang.c (section_already_linked): Set the output_offset as well
4538 as the output_section when only reading symbols from a file.
4539
4540Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4541
4542 * emulparams/*.sh: Make sure that each set of parameters which
4543 uses the elf.sc script sets MACHINE.
4544
4545Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4546
4547 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4548 * scripttempl/elfd10v.sc: Likewise.
4549 * scripttempl/v850.sc: Likewise.
4550
4551Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4552
4553 * configure: Rebuild with autoconf 2.12.
4554
4555Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4556
4557 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4558 for bfd_vma to init loop.
4559
4560Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4561
4562 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4563 entry symbol and ctor/dtor stuff.
4564
4565Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4566
4567 * Makefile.in (emn10300.c): Add dependencies.
4568 * configure.tgt: Handle mn10300.
4569 * emulparms/mn10300.sh: New file.
4570
4571Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4572
4573 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4574 (EMBEDDED): Define.
4575
4576Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4577
4578 * ld.texinfo: Add section on reporting bugs.
4579
4580 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4581 symbols are correctly aligned.
4582
4583Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4584
4585 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4586 romzbss too.
4587
4588Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4589
4590 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4591 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4592 0x2000000.
4593
4594 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4595 .stack to start at 0x2007ffe.
4596
4597Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4598
4599 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4600
4601Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4602
4603 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4604
4605 * scriptempl/v850.sc (zdata): Make sure this stays
4606 in lo-memory.
4607
4608Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4609
4610 * scripttempl/v850.sc (__ep): Put it at the start
4611 of the tda section.
4612
4613 * scriptempl/v850.sc: Move all "normal" sections into
4614 the external memory region (0x100000 - 0x200000).
4615
4616Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4617
4618 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4619 0x10000, so that is more room for data.
4620
4621 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4622 (READONLY_START_ADDR): Now 0x0.
4623 (SCRIPT_NAME): Now elfd10v.
4624
4625 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4626
4627Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4628
4629 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4630
4631Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4632
4633 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4634 (ALL_64_EMULATIONS): New variable.
4635 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4636 with --enable-targets=all, include ALL_64_EMULATIONS in
4637 EMULATION_OFILES.
4638 * configure: Rebuild.
4639
4640Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4641
4642 * scripttempl/v850.sc (__gp, __ep): Define.
4643
4644Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4645
4646 * ld.texinfo: Try to consistently use a single or a double dash
4647 for each option.
4648
4649Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4650
4651 * emulparams/m32relf.sh (EMBEDDED): Define.
4652
4653Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4654
4655 * scripttempl/v850.sc (.zdata): Add this before .text.
4656 (.sdata): Also include .rosdata as part of the .sdata.
4657 (.tdata): Include this just before .sdata.
4658
4659 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4660 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4661
4662Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4663
4664 * scripttempl/v850.sc: New linker script for the V850.
4665 * Makefile.in: Use it.
4666
4667Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4668
4669 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4670 OTHER_READWRITE_SECTIONS.
4671 * emulparams/elf32l4300.sh: Likewise.
4672
4673Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4674
4675 * ld.h (ld_config_type): Add warn_section_align field.
4676 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4677 (ld_options): Add --warn-section-align.
4678 (parse_args): Handle --warn-section-align.
4679 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4680 the start of a section changes due to alignment.
4681 * ld.texinfo, ld.1: Document --warn-section-align.
4682 * ld.texinfo: Change some single dashes to double dashes.
4683
4684 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4685 subsystem type. Ifdef out os2 type. Recognize a version number.
4686
4687Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4688
4689 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4690 to windows, set the entry point.
4691
4692 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4693
4694Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4695
4696 * ld.texinfo (Options): Mention .so extensions for shared
4697 libraries.
4698
4699Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4700
4701 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4702
4703Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4704
4705 * scripttempl/m68kcoff.sc: Only set the address of .text if
4706 RELOCATING.
4707
4708Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4709
4710 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4711 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4712 (OUTPUT_FORMAT): Support bi-endian targets.
4713
4714Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4715
4716 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4717 * Makefile.in: Rebuild dependencies.
4718 (CFILES): Remove fnmatch.c.
4719 (HFILES): Remove fnmatch.h.
4720 (OFILES): Remove fnmatch.o.
4721
4722Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4723
4724 * Makefile.in (mostlyclean): Move config.log to distclean.
4725
4726Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4727
50bbae35
AM		 4728 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4729 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4730
4731Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4732
4733 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4735 --rpath if a needed library is not found.
4736
4737Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4738
4739 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4740
4741Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4742
4743 * ld.texinfo (Options): Give more detail on -l option.
4744
4745 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4746 elf.sc does, so that glibc works better.
4747
4748 * ldver.c (ld_program_version): New variable.
4749 (ldversion): Use it.
4750 * ldver.h (ld_program_version): Declare.
4751 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4752 --version. Change --version handling to match current GNU
4753 standards.
4754 (help): Print bug report address.
4755
4756Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4757
4758 * Makefile.in (em32relf.c): Add rule for.
4759 * configure.tgt (m32r-*-*): Recognize.
4760 * emulparams/m32relf.sh: New file.
4761
4762Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4763
4764 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4765 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4766 wildcards in matching.
4767 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4768
4769Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4770
4771 * ldint.texinfo: Rewrote.
4772
4773 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4774
4775Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4776
4777 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4778 syntax error on __end__ line.
4779
4780 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4781 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4782
4783Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4784
4785 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4786
4787Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4788
4789 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4790 stack at top of simulator memory.
4791
4792Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4793
4794 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4795
4796Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4797
4798 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4799
4800Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4801
4802 * ldlang.c (section_already_linked): Accept a lang_input_statement
4803 as the PTR argument. If the file is symbols only, discard all
4804 input sections.
4805 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4806
4807Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4808
4809 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4810 <fila@ibi.com>.
4811
4812Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4813
4814 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4815
4816Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4817
4818 * emulparms/v850.sh: Set EMBEDDED.
4819
4820Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4821
4822 * emulparms/v850.sh: Entry symbol is "_start", tweak
4823 ctor/dtor support.
4824
4825Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4826
4827 * configure.tgt (sh-*-elf*): New target.
4828 * emulparams/shelf.sh: New file.
4829 * emulparams/shlelf.sh: New file.
4830 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4831 (eshelf.c, eshlelf.c): New targets.
4832 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4833 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4834 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4835 OTHER_RELOCATING_SECTIONS if RELOCATING.
4836
4837Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4838
4839 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4840 pro.
4841
4842Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4843
4844 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4845 lang_enter_overlay.
4846 (opt_nocrossrefs): New nonterminal.
4847 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4848 * ldlang.c (overlay_nocrossrefs): New static variable.
4849 (lang_enter_overlay): Add nocrossrefs parameter.
4850 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4851 is set. Initialize overlay_nocrossrefs.
4852 * ldlang.h (lang_enter_overlay): Update declaration.
4853 * ld.texinfo (Overlays): Update documentation.
4854
4855 * ldver.c (ldversion): Print GNU ld in the version message.
4856
4857Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4858
4859 * configure.host: Set HLDENV.
4860 * configure.in: Substitute HLDENV.
4861 * configure: Rebuild.
4862 * Makefile.in (HLDENV): New variable.
4863 ($(LD_PROG)): Use $(HLDENV).
4864
4865Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4866
4867 * Makefile.in (ev850.c): New target.
4868 * configure.tgt (v850-*-*): New target.
4869 * emulparams/v850.sh: New file.
4870
4871Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4872
4873 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4874
4875Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4876
4877 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4878 containing sections.
4879
4880Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4881
4882 * fnmatch.c: Include sysdep.h.
4883
4884Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4885
4886 * genscripts.sh: Undo 8/16 change.
4887
4888 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4889
4890Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4891
4892 * genscripts.sh: Explicitly reset any shell variables set or used
4893 by the various .sc scripts to allow inadvertant use of these
4894 names as normal environment variables by the person running
4895 configure.
4896
4897 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4898
4899Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4900
4901 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4902 __data_start__, __data_end__): Added to keep in sync. with the
4903 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4904
4905Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4906
4907 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4908 defined in info->defsec, not just the section symbol.
4909
4910Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4911
4912 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4913 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4914 (NEED_DECLARATION_SBRK): New macro.
4915 * configure, config.in: Rebuild.
4916 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4917 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4918 NEED_DECLARATION_SBRK.
4919
4920 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4921
4922Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4923
4924 * ldlex.l: Recognize OVERLAY.
4925 * ldgram.y: Add section_phdr field to %union.
4926 (section): Handle phdr_opt result. Add OVERLAY case.
4927 (opt_exp_without_type): New nonterminal.
4928 (phdr_opt): Return list of phdrs.
4929 (overlay_section): New nonterminal.
4930 * ldlang.c: Include <ctype.h>.
4931 (lang_leave_output_section_statement): Add phdrs parameter.
4932 Change all callers.
4933 (lang_section_in_phdr): Remove.
4934 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4935 (struct overlay_list): Define.
4936 (overlay_list): New static variable.
4937 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4938 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4939 * ldlang.h (lang_leave_output_section_statement): Update
4940 declaration for new parameter.
4941 (lang_section_in_phdr): Don't declare.
4942 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4943 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4944 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4945 overlays.
4946
4947 * ldlex.l: Recognize MAX and MIN.
4948 * ldgram.y (MAX, MIN): New terminals.
4949 (exp): Recognize MAX and MIN.
4950 * ldexp.c (fold_binary): Handle MAX and MIN.
4951 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4952
4953 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4954 index entries.
4955
4956 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4957
4958 * ldcref.c (check_nocrossref): Skip symbols with no output
4959 sections.
4960
4961Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4962
4963 * ldgram.y (LOADADDR): New terminal.
4964 (exp): Handle LOADADDR.
4965 * ldlex.l: Recognize LOADADDR.
4966 * ldexp.c (exp_print_token): Add LOADADDR.
4967 (fold_name): Implement LOADADDR.
4968 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4969 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4970
4971Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4972
4973 * ld.h (check_nocrossrefs): Declare.
4974 * ldlang.h (struct lang_nocrossref): Define.
4975 (struct lang_nocrossrefs): Define.
4976 (nocrossref_list): Declare.
4977 (lang_add_nocrossref): Declare.
4978 * ldlex.l: Recognize NOCROSSREFS keyword.
4979 * ldgram.y (%union): Add nocrossref field.
4980 (NOCROSSREFS): New terminal.
4981 (ifile_p1): Recognize NOCROSSREFS.
4982 (nocrossref_list): New nonterminal.
4983 * ldlang.c (nocrossref_list): Define.
4984 (lang_add_nocrossref): New function.
4985 * ldmain.c (main): If nocrossref_list is not NULL, call
4986 check_nocrossrefs.
4987 (warning_callback): Free symbols if there is no place to store
4988 them.
4989 (notice): Call add_cref if nocrossref_list is not NULL.
4990 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4991 (check_nocrossrefs): New function.
4992 (check_nocrossref): New static function.
4993 (struct check_refs_info): Define.
4994 (check_refs, check_reloc_refs): New static functions.
4995 * Makefile.in: Rebuild dependencies.
4996 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4997
4998 * ld.texinfo (Section Placement): Improve the wording of the
4999 wildcard documentation. Mention that wildcards are only searched
5000 for on the command line, not in the file system.
5001
5002 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
5003 definition of lib_path inside condition where it is used.
5004
5005Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5006
50bbae35 5007 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 5008
5009Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5010
5011 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
5012
5013Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
5014
5015 * ldlang.c (lang_size_sections): Add the section VMA to the result
5016 value when computing the address of a section.
5017
5018 * ld.h (args_type): Add cref field.
5019 * lexsup.c (parse_args): Set command_line.cref.
5020 * ldmain.c (main): Check command_line.cref rather than
5021 link_info.notice_all.
5022 (notice): Likewise.
5023
5024 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
5025 in a section without an owner.
5026
5027Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
5028
5029 * fnmatch.h, fnmatch.c: New files.
5030 * ldlex.l: Remove unused definition of FILENAME. Add definition
5031 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
5032 NAME.
5033 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
5034 (input_section_spec): Accept '?' specially.
5035 (statement): Change exp to mustbe_exp in length and FILL cases.
5036 (section): Call ldlex_script before section statements, and call
5037 ldlex_popstate after them.
5038 * ldlang.c: Include "fnmatch.h".
5039 (wildcardp): New static function.
5040 (wild_section): Permit the section name to be a wildcard.
5041 (wild_file): New static function, broken out of wild.
5042 (wild): Call wild_file. Permit the file name to be a wildcard.
5043 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
5044 * Makefile.in: Rebuild dependencies.
50bbae35 5045 (CFILES): Add fnmatch.c.
252b5132
RH		 5046 (HFILES): Add fnmatch.h.
5047 (OFILES): Add fnmatch.o.
5048 * ld.texinfo: Document that file and section names can now be
5049 wildcard patterns.
5050
5051 * ldlang.c (lang_place_orphans): Correct condition: place a common
5052 section if not relocateable or if common definitions are forced.
5053
5054Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5055
5056 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
5057
5058Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5059
5060 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
5061
5062Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5063
5064 * Makefile.in (ed10velf.c): New target.
5065 * configure.tgt (d10v-*-elf*): New target.
5066 * emulparams/d10velf.sh: New file.
5067
5068Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
5069
5070 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
5071 <ANDREWG@microlise.co.uk>.
5072
5073 * configure.host: Change irix5 to irix[56]*.
5074 * configure.tgt: Likewise.
5075
5076Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
5077
5078 * emultempl/pe.em (sort_sections): Pay attention to return code.
5079
5080 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
5081
5082Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5083
5084 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 5085 the value of __start_SECNAME to the alignment required by the
5086 section to be placed.
252b5132
RH		 5087
5088Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5089
5090 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5091 (mips*-*-elf*): Use elf32ebmip.
5092 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5093 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5094 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5095 EMBEDDED defined.
5096 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5097 EMBEDDED defined.
5098 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5099 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5100 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5101 (eelf32ebmip.c, eelf32elmip.c): New targets.
5102
5103Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5104
5105 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5106
5107 * Released binutils 2.7.
5108
5109 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5110 System V file name limitations.
5111 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5112 pc532macha rather than pc532machaout.
5113 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5114 epc532macha.o.
5115 (epc532macha.c): Rename target from epc532machaout.c.
5116
5117Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5118
5119 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5120 fill value.
5121
5122Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5123
5124 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5125
5126Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5127
5128 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5129 file just before the .so file, rather than just after.
5130
5131 * configure.host: Use -print-file-name=FILE rather than piping
5132 -print-libgcc-file-name through sed.
5133 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5134 crtend.o files, in case gcc doesn't use them.
5135 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5136
5137Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5138
5139 * configure.tgt (mips*-dec-osf*): New target.
5140
5141Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5142
5143 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5144 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5145 (docdir): Removed.
5146 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5147 (AC_PROG_INSTALL): Added.
5148 * configure: Rebuilt.
5149
5150Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5151
5152 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5153 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5154 non-fixed location.
5155
5156Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5157
5158 * ldlang.h (enum section_type): Define.
5159 (lang_output_section_statement_type): Remove loadable field. Add
5160 sectype field.
5161 (lang_enter_output_section_statement): Change flags parameter in
5162 prototype to sectype.
5163 * ldgram.y (typebits): Remove.
5164 (sectype): New static variable.
5165 (opt_at): Use sectype rather than typebits.
5166 (type): Set sectype rather than typebits.
5167 (atype): Likewise.
5168 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5169 EXPRESSION mode.
5170 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5171 field rather than loadable field.
5172 (wild_doit): Check sectype rather than loadable.
5173 (lang_record_phdrs): Likewise.
5174 (lang_enter_output_section_statement): Rename flags parameter to
5175 sectype. Set sectype field rather than loadable field. Set flags
5176 field based on sectype.
5177
5178Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5179
5180 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5181 at 0.
5182
5183 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5184 using shared libraries.
5185 * configure: Rebuild with autoconf 2.10.
5186
5187Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5188
5189 * configure.tgt: Add support for *-*-rtems* configurations.
5190
5191Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5192
5193 * configure.tgt (alpha-*-linuxecoff*): New target.
5194 (alpha-*-linux*): Use elf64alpha.
5195 * emulparams/elf64alpha.sh: New file.
5196 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5197 ${ELFSIZE} rather than 32 when calling BFD routines.
5198 (hold_rodata): New static variable.
5199 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5200 readonly section that is not code.
5201 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5202 a .rel section unless its bfd_section field is not NULL.
5203 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5204 (eelf64alpha.c): New target.
5205
5206Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5207
5208 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5209
5210Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5211
5212 Add enough support to understand the gcc svr3.ifile script:
5213 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5214 BIND keyword.
5215 * ldgram.y: Add BIND token.
5216 (section): Recognize GROUP.
5217 (opt_ext_with_type): Recognize a couple of cases of BIND.
5218 * ldlang.c (init_os): Don't do anything if section is already
5219 initialized. Call exp_init_os on addr_tree field.
5220 (exp_init_os): New static function.
5221 (map_input_to_output_sections): Call exp_init_os on assignment
5222 expression.
5223 (lang_place_orphans): Check for common sections by name COMMON
5224 rather than by common_section field. Don't warn about absence of
5225 [COMMON] command.
5226
5227 * ldlang.h (lang_input_statement_type): Remove useless fields
5228 common_section, common_output_section, and complained, as well as
5229 all references to them.
5230
5231 * ldexp.c: Reindent a lot of code.
5232 (exp_fold_tree): Call FAIL rather than einfo in default case.
5233
5234Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5235
5236 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5237 <randall.hron@medaphis.com>.
5238
5239Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5240
5241 * scripttempl/h8300s.sc: New file for H8/S.
5242 * emulpararms/h8300s.sh: New file for H8/S.
5243 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5244 (e_h8300s.c): Add dependencies.
5245 * configure.tgt: Add H8/S to targ_extra_emuls.
5246
5247Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5248
5249 * configure.tgt (i[345]86*-*-isc*): New target. From
5250 <uddeborg@carmen.se>.
5251
5252Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5253
5254 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 5255 (parse_args): Copy the -Y argument into memory.
5256 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 5257 list.
5258
5259Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5260
5261 * emultempl/sunos.em: Include libiberty.h.
5262 (gld${EMULATION_NAME}_set_symbols): New static function to add
5263 LD_LIBRARY_PATH to the list of search directories.
5264 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5265
5266Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5267
5268 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5269 rather than . when computing _gp value. From Per Fogelstrom.
5270 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5271
5272 * ldmain.c (main): Don't close and unlink the file on error, since
5273 remove_output will do it anyhow.
5274 * ldlang.c (open_output): Set boolean variable to true, not 1.
5275
5276Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5277
5278 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5279 elfmips instead of elf.
5280
5281Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5282
5283 * ldcref.c: New file.
5284 * ld.h (add_cref, output_cref): Declare.
5285 * ldmain.c (main): Initialize notice_all field. If it is set at
5286 end of link, call output_cref.
5287 (notice): Rename from notice_ysym. Check notice_all.
5288 * ldmisc.c (finfo): Make globally visible.
5289 * ldmisc.h (finfo): Declare.
5290 * lexsup.c (OPTION_CREF): Define.
5291 (ld_options): Add "cref".
5292 (parse_args): Handle OPTION_CREF.
5293 * Makefile.in: Rebuild dependencies.
5294 (CFILES): Add ldcref.c.
5295 (OFILES): Add ldcref.o.
5296 * ld.texinfo, ld.1: Document --cref.
5297
5298Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5299
5300 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5301
5302Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5303
5304 * emultempl/pe.em (sort_sections): Don't assume that a
5305 wild_statement has a section name.
5306
5307Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5308
5309 * scripttempl/elfmips.sc: Quote test -z argument.
5310
5311 * ld.texinfo: Clarify the CONSTRUCTORS command.
5312
5313Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5314
5315 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5316 file, not impfile.
5317
5318Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5319
5320 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5321 if final link.
5322 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5323 (sort_by_section_name, sort_sections_1): New functions.
5324 (sort_sections): Only sort by file name sections in .idata.
5325 Add "Grouped Sections" support.
5326 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5327 Sections.
5328 (gld${EMULATION_NAME}_place_section): Delete.
5329 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5330 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5331
5332Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5333
5334 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5335
5336Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5337
5338 * ldlang.c (dprint_statement): Stop printing at end of list.
5339
5340Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5341
5342 Support for --force-exe-suffix
5343 * ld.h (args_type): Add force_exe_suffix.
5344 * ld.texinfo: Add documentation.
5345 * ldmain.c (main): Add support for option.
5346 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5347 (ld_options, parse_args): Add support for option.
5348
5349Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5350
5351 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5352
5353Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5354
5355 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5356 referenced but not defined.
5357
5358Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5359
5360 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5361 Set a new variable to signify if the final target is an embedded
5362 system.
5363 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5364 .text for an embedded system.
5365
5366Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5367
5368 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5369 (gld${EMULATION_NAME}_place_section): New function.
5370 (hold_{section,use,text,rdata,data}): New static locals.
5371 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5372 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5373 (INIT,FINI): Delete, unused.
5374 (.text): Document orphan .text.foo sections.
5375 (.rdata): Document orphan .rdata.foo sections.
5376 (.data): Document orphan .data.foo sections.
5377
5378Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5379
5380 * scripttempl/h8300.sc: Place ".tiny" sections right
5381 after ".data" sections.
5382 * scripttempl/h8300h.sc: Place ".tiny" sections into
5383 the "tiny" memory region, 0xff8000 through 0xffff00.
5384
5385 * scripttempl/h8300.sc: Set the entry point to the value of
5386 "_start" rather than the start of the text segment.
5387 * scripttempl/h8300h.sc: Likewise.
5388
5389 * scripttempl/h8300.sc: Place .rodata sections before .text
5390 sections in main ram.
5391 * scripttempl/h8300h.sc: Likewise.
5392
5393Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5394
5395 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5396 8-bit region and 8-bit sections.
5397
5398Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5399
5400 * ldlang.c (section_already_linked): Fix typos.
5401
5402Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5403
5404 * scripttempl/pe.sc (.endjunk): Define __end__.
5405
5406Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5407
5408 * ldlang.c (longest_section_name): Remove.
5409 (SECTION_NAME_MAP_LENGTH): Define.
5410 (print_size, print_alignment, print_fill, print_section): Remove.
5411 (print_flags): Remove.
5412 (lang_map): Rewrite.
5413 (print_output_section_statement): Rewrite.
5414 (print_assignment): Rewrite.
5415 (print_one_symbol): Rewrite.
5416 (print_input_section): Rewrite.
5417 (print_fill_statement): Rewrite.
5418 (print_data_statement): Rewrite.
5419 (print_address_statement): New static function.
5420 (print_reloc_statement): Rewrite.
5421 (print_padding_statement): Rewrite.
5422 (print_wild_statement): Rewrite.
5423 (print_statement_list): Clean up.
5424 (print_statement): Clean up. Some minor output changes.
5425 (print_statements): Clean up.
5426 (load_symbols): Put another - before -whole-archive.
5427 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5428 print 0x and to omit leading zeroes. For etree_rel, use %B to
5429 print the BFD. For etree_assign, remove the space after the
5430 destination name.
5431 * ldwrite.c: Include "libiberty.h".
5432 (clone_section): Call xstrdup, not strdup.
5433 (ldwrite): Don't print any map information.
5434 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5435 * ldmain.c (main): Call lang_map when appropriate.
5436 * ldmisc.c (vfinfo): Add support for %W.
5437 (print_address): Remove.
5438 * ldmisc.h (print_address): Don't declare.
5439 * Makefile.in: Rebuild dependencies.
5440
5441Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5442
5443 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5444 HOSTING_CRT0. Search -lgcc both before and after -lc in
5445 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5446 at first.
252b5132
RH		 5447 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5448 directory at first.
5449
5450Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5451
5452 * ldmisc.h (demangle): Declare.
5453 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5454 not <>.
252b5132
RH		 5455 (demangle): Make non-static. Remove remove_underscore paramter.
5456 Always return an allocated string.
5457 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5458 functionname, rather than calling demangle. Print a colon between
5459 the BFD(section+offset) and the line number.
5460 * ldmain.c (add_archive_element): Improve format of archive
5461 information in map file.
5462 (constructor_callback): Don't print anything to the map file.
5463 * ldlang.c (lang_one_common): Improve format of common symbol
5464 information in map file.
5465 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5466 information.
5467 * ldwrite.c (print_symbol_table): Print a newline before the
5468 header in the map file.
5469 * Makefile.in: Rebuild dependencies.
5470
5471 * ldmisc.c (vfinfo): Reindent.
5472
5473Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5474
5475 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5476 don't clobber it when not relaxing.
5477
5478 * ld.h (ld_config_type): Remove traditional_format field.
5479 * ldmain.c (main): Use link_info.traditional_format rather than
5480 config.traditional_format.
5481 * ldlang.c (ldlang_open_output): Likewise.
5482 * lexsup.c (parse_args): Likewise.
5483 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5484 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5485
5486 * ldlang.c (wild_doit): Discard debugging sections if we are
5487 stripping debugging information.
5488
5489 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5490
5491Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5492
5493 * ldexp.c (fold_binary): Correct handling of subtraction with
5494 absolute values.
5495 (fold_name): Permit symbols in lang_allocating_phase_enum.
5496
5497 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5498 accidental changes in last patch.
5499
5500Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5501
5502 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5503 (powerpcle*-*-{sysv,solaris}): Ditto.
5504
5505Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5506
5507 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5508 in m68k/crt0.S without things blowing up.
5509
5510Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5511
5512 * scripttempl/m68kcoff.sc: Remove default address for .data so
5513 .text, .data, and .bss are all sequential.
5514
5515Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5516
5517 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5518
5519Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5520
5521 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5522 bytes of the address space. Put data from the ".eight" sections
5523 into the 8-bit area.
5524 * scripttempl/h8300h.sc: Likewise.
5525
5526Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5527
5528 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5529 Pass $ARCH to ldfile_set_output_arch instead of setting
5530 ldfile_output_architecture directly.
5531
5532Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5533
5534 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5535 next to .text. Put _etext after .text, .init, .fini, and
5536 .rodata{,2} sections.
5537
5538Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5539
5540 * ld.texinfo: Rearrange option documentation.
5541
5542 * lexsup.c (ld_options): New static array.
5543 (parse_args): Build shortopts and longopts from ld_options array.
5544 (help): New static function.
5545 * ldver.h (help): Don't declare.
5546 * ldver.c (ldversion): Reindent.
5547 (help): Remove.
5548
5549 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5550
5551Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5552
5553 * emultempl/elf32.em: When checking for a native emulation, check
5554 that the current emulation is the default emulation.
5555 * emultempl/sunos.em: Likewise.
5556
5557 * configure.in: Permit --enable-shared to specify a list of
5558 directories.
5559 * configure: Rebuild.
5560
5561 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5562 for HP/UX compatibility.
5563
5564Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5565
5566 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5567 static function, if ${host} = ${target}.
5568 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5569 needed shared library if ${host} = $[target}.
5570
5571 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5572 HOSTING_CRT0. Search -lgcc both before and after -lc in
5573 HOSTING_LIBS.
5574
5575 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5576 Polstra <jdp@polstra.com>.
5577
5578Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5579
5580 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5581 architecture number.
252b5132
RH		 5582 * scripttempl/elf.sc: Use $MACHINE definition if present.
5583 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5584 template as 4300.
252b5132
RH		 5585
5586Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5587
5588 * ldlang.c (lang_size_sections): Change region check to handle
5589 regions which end at the highest possible address correctly.
5590 From Roland Weber <roweber@ira.uka.de>.
5591
5592 * ldlang.c (section_already_linked): New static function.
5593 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5594 relocateable link. Don't worry about section being NULL, since it
5595 never should be. Don't call init_os unless the section is going
5596 to be added.
5597 (ldlang_add_file): Call section_already_linked for each section.
5598 * ldmain.c (multiple_definition): Don't warn about multiple
5599 definitions in sections which are being discarded.
5600
5601Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5602
5603 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5604 * emultempl/pe.em (init): Remove special case PPC code.
5605
5606Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5607
5608 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5609 so as not to overwrite the magic syscall entry at 0xc4.
5610 * scripttempl/h8300h.sc: Likewise.
5611
5612Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5613
5614 * configure.tgt (sparc64-*-solaris2*): Delete.
5615 Stick with sparc-*-solaris2*.
5616
5617Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5618
5619 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5620 * ldlang.c (init_os): Fail on an attempt to initialize any section
5621 named DISCARD_SECTION_NAME.
5622 (wild_doit): Discard input sections assigned to an output section
5623 named DISCARD_SECTION_NAME.
5624 * ld.texinfo: Document use of /DISCARD/.
5625
5626 * ldlang.c: Fix some indentation and comments.
5627
5628Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5629
5630 * ldmain.c (main): Call bfd_set_error_program_name.
5631
5632Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5633
5634 * ld.texinfo: Fix a couple of indexing entries. Mention that
5635 --verbose displays builtin linker scripts.
5636
5637 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5638 and the local symbol name does not match the filename, print the
5639 filename as well.
5640
5641 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5642 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5643 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5644 as TEXT_START_ADDR.
5645
5646Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5647
5648 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5649
5650Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5651
5652 * ldmain.c (add_wrap): New function.
5653 * ldmain.h (add_wrap): Declare.
5654 * lexsup.c (parse_args): Call add_wrap.
5655
5656Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5657
5658 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5659
5660Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5661
5662 * scripttempl/h8300.sc: Change name of page zero memory
5663 from "null" to "vectors". Create an output section for
5664 vectors. Add comments on how to explicitly place items
5665 in the vector table.
5666 * scripttempl/h8300h.sc: Likewise.
5667
5668Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5669
5670 * emultempl/lnk960.em (machine_table): Add jx and hx.
5671
5672 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5673 support it.
5674
5675Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5676
5677 * ld.h (ld_config_type): Add warn_multiple_gp field.
5678 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5679 * ldmain.c (warning_callback): Suppress multiple gp values warning
5680 if --warn_multiple_gp was not used.
5681 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5682
5683Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5684
5685 * lexsup.c (parse_args): Handle --wrap.
5686 * ldmain.c (main): Initialize link_info.wrap_hash.
5687 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5688 and NAME cases.
5689 * ld.texinfo, ld.1: Document --wrap.
5690
5691 * configure: Rebuild with autoconf 2.8.
5692
5693 Don't do SunOS style dynamic linking for sparc-aout:
5694 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5695 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5696 (sparc*-wrs-vxworks*): Likewise.
5697 * emulparams/sparcaout.sh: New file.
5698 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5699 (esparcaout.c): New target.
5700
5701Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5702
5703 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5704 in a different manner to work around differences in shell variable
5705 expansion.
252b5132
RH		 5706
5707Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5708
5709 * ldemul.h (ldemul_unrecognized_file): Declare.
5710 (ldemulation_xfer_type): Add unrecognized_file field.
5711 * ldemul.c (ldemul_unrecognized_file): New function.
5712 * ldlang.c (load_symbols): If a file can not be recognized, call
5713 ldemul_unrecognized_file before trying it as a linker script.
5714 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5715 function.
5716 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5717 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5718
5719Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5720
5721 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5722 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5723
5724Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5725
5726 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5727 Search trinary.cond rather than searching trinary.lhs twice.
5728
5729Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5730
5731 * mpw-make.sed: Edit out shared library support.
5732 (@TDIRS@): Edit out, can't use genscripts.
5733
5734Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5735
5736 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5737 * emulparams/m68klinux.sh: New file.
5738 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5739 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5740 bfd_linux_size_dynamic_sections.
5741 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5742 (em68klinux.c): New target.
5743 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5744
5745Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5746
5747 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5748 Fill in missing entries.
5749
5750 * lexsup.c (parse_args): Recognize --no-whole-archive.
5751 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5752 * ldlang.c (new_afile): Set whole_archive field.
5753 (load_symbols): Check input file specific whole_archive field
5754 rather than global variable.
5755 * ld.texinfo, ld.1: Document --no-whole-archive.
5756
5757Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5758
5759 * configure.tgt: Correct gldi960 to gld960.
5760
5761Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5762
5763 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5764 the SONAME if it is available.
5765 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5766 filename, when checking for conflicting library versions. Don't
5767 assume that the suffix is only numbers and dots.
5768
5769 * ld.texinfo: Mention that -R can be used for -rpath.
5770
5771Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5772
5773 * configure.host: Check for 'do not mix' from native linker before
5774 trying to use -rpath.
5775
5776Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5777
5778 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5779 does it anyhow.
5780 * configure: Rebuild.
5781 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5782
5783 * configure.in: Call AC_PROG_CC before configure.host.
5784 * configure: Rebuild.
5785 * configure.host: Remove go32 host, since it should no longer be
5786 necessary. Don't set CC for romp host.
5787
5788 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5789 the text segment ends exactly on a page boundary.
5790
5791 * configure.in: Substitute RPATH_ENVVAR.
5792 * configure: Rebuild.
5793 * configure.host: Set RPATH_ENVVAR.
5794 * Makefile.in (RPATH_ENVVAR): New variable.
5795 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5796
5797Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5798
5799 * configure.in: Redo emulation handling so that each emulation
5800 searches the correct tool directory, based on the target alias.
5801 For example, "configure --enable-targets=m68k-coff i386-linux"
5802 will search /usr/local/i386-linux/lib for linux and
5803 /usr/local/m68k-coff/lib for m68k-coff.
5804 * configure: Rebuild.
5805 * configure.tgt: Add special tdir settings for Linux.
5806 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5807 for each eEMUL.c target.
5808 * genscripts.sh: Accept specific alias as 9th argument, and use it
5809 in LIB_PATH.
5810
5811Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5812
5813 * ldlang.c (lang_set_startof): Don't do anything for a
5814 relocateable link.
5815
5816 * ldgram.y (mri_script_file): Call mri_draw_tree.
5817 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5818 create memory regions.
5819 (mri_load): Don't call mri_draw_tree.
5820 * mri.h (mri_draw_tree): Declare.
5821
5822 * configure.tgt (m68*-*-psos): New target.
5823 * emulparams/m68kpsos.sh: New file.
5824 * scripttempl/psos.sc: New file.
5825 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5826 (em68kpsos.c): New target.
5827
5828Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5829
5830 * configure.tgt (*-*-ieee*): New target; use vanilla.
5831
5832 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5833 `:foo' from ${ARCH}.
5834
5835Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5836
5837 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5838 .rodata in .data.
5839
5840Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5841
5842 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5843
5844 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5845 it looks like we might be linking in two different versions of the
5846 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5847
5848Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5849
5850 * ldlang.c (lang_size_sections): Increment the section size when a
5851 padding statement is encountered.
5852
5853Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5854
5855 * configure.in: Look for --enable-shared. Change the value of
5856 BFDLIB when linking against a shared library on SunOS.
5857 * configure: Rebuild.
5858 * configure.host: If using a shared BFD library, try to pass a
5859 reasonable -rpath option when linking.
5860 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5861
5862Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5863
5864 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5865 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5866
5867Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5868
5869 Support for building bfd and opcodes as shared libraries, based on
5870 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5871 * configure.in (HLDFLAGS): New substitution.
5872 * configure: Rebuild.
5873 * configure.host: Set HLDFLAGS on SunOS.
5874 * Makefile.in (HLDFLAGS): New variable.
5875 (BFDDEP): New variable.
5876 (BFDLIB): Change to -L../bfd -lbfd.
5877 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5878 $(HLDFLAGS) in link.
5879 (check): Set LD_LIBRARY_PATH in the environment.
5880
5881Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5882
5883 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5884 in the read-only section, not read/write unless we are making a
5885 shared library.
5886 (.debug*): Add dwarf debug sections.
5887 (.rela.{sdata*,sbss*}): Add sections.
5888
5889Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5890
5891 * configure: Regenerate.
5892
5893Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5894
5895 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5896 for SVR4 compatibility.
5897
5898 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5899
5900Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5901
5902 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5903 * emultempl/pe.em (definfo init): Make the default stack reserve
5904 of a PPC larger.
5905
5906Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5907
5908 * configure.tgt (m68*-apple-aux*): New target.
5909 * emulparams/m68kaux.sh: New file.
5910 * scripttempl/m68kaux.sc: New file.
5911 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5912 (em68kaux.c): New target.
5913
5914Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5915
5916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5917 -bnoentry, since the right thing tends to happen anyhow.
5918
5919Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5920
5921 * ld.texinfo, ld.1: Document -export-dynamic.
5922
5923Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5924
5925 * emultempl/sunos.em: Check for native compile by comparing
5926 ${target} and ${host}.
5927
5928Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5929
5930 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5931 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5932
5933Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5934
5935 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5936 correct spelling.
5937
5938Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5939
5940 * configure.tgt (sparc64-*-solaris2*): New configuration.
5941 (sparc64-*-aout*): Renamed from sparc64*.
5942
5943Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5944
5945 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5946 * genscripts.sh: Set host, target and target_alias variables.
5947 Check for native compile by comparing ${target} and ${host}.
5948 * emultempl/elf32.em: Likewise.
5949 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5950
5951Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5952
5953 * scripttempl/elfppc.sc: Refine eabi support to better support
5954 .sdata, .sdata2, .sbss, etc. sections.
5955
5956Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5957
5958 * ldgram.y (%union): Add phdr field.
5959 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5960 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5961 (opt_hdrs, hdr): Remove.
5962 (phdr_val): New nonterminal.
5963 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5964 and phdrs parameters. Add flags parameter.
5965 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5966 to bfd_record_phdr.
5967 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5968 phdrs fields. Add flags field.
5969 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5970 (lang_new_phdr): Update declaration.
5971 * ld.texinfo: Document FLAGS.
5972
5973Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5974
5975 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5976 Don't make a shared library because of an undefined reference to
5977 __GLOBAL_OFFSET_TABLE_.
5978
5979 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5980 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5981 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5982 (SHLIB_TEXT_START_ADDR): Define.
5983 (OTHER_GOT_SYMBOLS): Define.
5984 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5985 (EXECUTABLE_SYMBOLS): Don't define.
5986 (DYNAMIC_LINK): Don't define.
5987 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5988 * scripttempl/elfmips.sc: New file.
5989 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5990 (mips*-sgi-irix4*): Likewise.
5991 (mips*-sgi-irix5*): New entry.
5992 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5993 elf.sc.
5994 (eelf32lmip.c): Likewise.
5995
5996Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5997
5998 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5999 .rela.got.neg section.
6000
6001Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
6002
6003 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
6004
6005 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
6006 ANSI_PROTOTYPES is defined. Remove special handling of
6007 WINDOWS_NT. Various indendation fixes.
6008 (vfinfo): Change fmt parameter to const char *.
6009 (info_msg): Write <stdarg.h> version.
6010 (einfo, minfo, finfo): Likewise.
6011 (info_assert): Change file parameter to const char *.
6012 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
6013 defined, use a real prototype.
6014 (info_assert): Change first parameter to be const char *.
6015
6016Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6017
6018 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
6019 in old support that 2.7.2 needs, but the current compiler does
6020 not.
6021
6022 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
6023 correct Linker script template.
6024
6025 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
6026 not 0x400000.
6027 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
6028
6029Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
6030
6031 * scripttempl/alpha.sc: Put .rconst right after .rdata.
6032
6033Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
6034
6035 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
6036 sort using right pointer.
6037
6038Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6039
6040 * scripttempl/elfppc.sc: Remove support for creating special
6041 labels for eabi section begin/end here. The compiler now uses
6042 crt{i,n}.o to create these symbols.
6043
6044Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
6045
6046 * configure.host: Change existing Linux HOSTING_CRT0 to be used
6047 for a.out only, and put in appropriate HOSTING_CRT0 and
6048 HOSTING_LIBS values for Linux ELF.
6049
6050Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
6051
6052 * scripttempl/h8300.sc: Use all 64K for ram.
6053 * scripttempl/h8300h.sc: Define 256K ram size.
6054
6055Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
6056
6057 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
6058 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
6059 was used, regardless of whether -bE was used.
6060
6061Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
6062
6063 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
6064 relocateable before calling ldctor_build_sets if the output file
6065 is in an XCOFF format.
6066
6067Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
6068
6069 * ldwrite.c (build_link_order): When handling a data statement, if
6070 the endianness of the output file is unknown, use the endianness
6071 of the input file.
6072
6073Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
6074
6075 * mpw-config.in: Recognize mips-*-* as equivalent to
6076 mips-idt-ecoff.
6077 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
6078 * mpw-ld.r: Add version resources.
6079 (cfrg): Use symbolic instead of literal name for executable.
6080
6081Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
6082
6083 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
6084
6085Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
6086
6087 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
6088 (print_statement_list): Renamed from print_statement. All callers
6089 updated.
6090 (print_statement): New function to print just one statement.
6091 (print_{data,reloc,padding}_statement): Don't crash if
6092 output_section == NULL.
6093 (dprint_statement): New function.
6094
6095 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6096 call to sort_sections.
6097
6098Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6099
6100 * emultempl/aix.em (unix_ld): New static variable.
6101 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6102 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6103 gc as false and export_defineds as true to size_dynamic_sections.
6104
6105 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6106 phase if the current section is abs_output_section.
6107
6108
6109Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6110
6111 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6112 to sort_sections.
6113
6114Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6115
6116 * ldgram.y (PHDRS): New token.
6117 (ifile_p1): Accept phdrs.
6118 (section): Accept phdr_opt at the end of the section definition.
6119 (phdr_op): New nonterminal.
6120 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6121 * ldlex.l: Accept PHDRS.
6122 * ldlang.h (struct lang_output_section_phdr_list): Define.
6123 (lang_output_section_statement_type): Add phdrs field.
6124 (struct lang_phdr): Define.
6125 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6126 (lang_new_phdr): Declare.
6127 * ldlang.c (lang_phdr_list): New static variable.
6128 (lang_output_section_statement_lookup): Initialize phdrs field.
6129 (lang_process): Call lang_record_phdrs.
6130 (lang_new_phdr): New function.
6131 (lang_section_in_phdr): New function.
6132 (lang_record_phdrs): New static function.
6133 * ld.texinfo: Document PHDRS.
6134
6135Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6136
6137 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6138 expose it.
6139
6140Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6141
6142 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6143 HOSTING_LIBS for testing.
6144 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6145 testing.
6146
6147Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6148
6149 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6150 and -n.
6151
6152Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6153
6154 * configure: Rebuild with autoconf 2.7.
6155
6156Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6157
6158 * scripttempl/pe.sc: Two .junk's is too much junk.
6159
6160Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6161
6162 * configure.in: Use BFD_NEED_DECLARATION.
6163 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6164 * configure, config.in: Rebuild with autoconf 2.6.
6165
6166 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6167 being unsupported if this is not a relocateable link and the input
6168 BFD supports it, since ldctor_build_sets can cope with that case.
6169
6170Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6171
6172 * configure.tgt (powerpc-*-macos*): New target.
6173 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6174 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6175 (eppcmacos.c): New target.
6176 * mpw-eppcmacos.c: Update.
6177 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6178
6179Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6180
6181 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6182 $(host_canonical) and $(target_canonical).
6183 (CXX_FOR_TARGET): Likewise.
6184
6185Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6186
6187 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6188 so the malloc heap begins at a sane place.
6189
6190Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6191
6192 Version 2.6 released.
6193 * ldver.c (ldversion): Update to 2.6.
6194
6195 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6196 $(GENERATED_*FILES), since they need to be retained by distclean.
6197 (maintainer-clean, realclean): Delete them here.
6198
6199Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6200
6201 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6202 base file with FOPEN_WB, not "w".
6203
6204 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6205 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6206 were used.
6207 (gld${EMULATION_NAME}_before_allocation): Use the environment
6208 variable LD_RUN_PATH if -rpath was not used.
6209 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6210
6211Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6212
6213 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6214 -bl and -bloadmap options.
6215
6216 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6217 report a better error.
6218
6219 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6220 new local variable special_sections, and pass it to
6221 size_dynamic_sections. Look through the results, and move the
6222 sections around in the mapping so that they are defined correctly.
6223
6224Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6225
6226 * ldemul.c (ldemul_default_target): Cast getenv return value.
6227
6228Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6229
6230 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6231 Executable support.
6232 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6233 support.
6234
6235 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6236 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6237
6238 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6239 (gld_$_before_allocation): added hooks for toc construction based
6240 on the above macro.
6241
6242Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6243
6244 * ld.texinfo: The linker does not use _main as an entry point.
6245
6246Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6247
6248 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6249 0x2000 not 0x200.
6250
6251Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6252
6253 * configure.in: Add test for whether free must be declared.
6254 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6255 * acconfig.h: Explain NEED_DECLARATION_FREE.
6256 * configure, config.in: Rebuild.
6257
6258 * lexsup.c (parse_args): Take B:: out of shortopts.
6259
6260Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6261
6262 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6263 for now, as with m68k4kbsd, until shared library support gets
6264 done.
6265
6266 * configure.host: For i386 BSD variants, crt0.o lives in
6267 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6268
6269Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6270
6271 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6272 (edelta68.c): New target.
6273 * configure.tgt (m68*-motorola-sysv*): New target.
6274 * emulparams/delta68.sh: New file.
6275 * scripttempl/delta68.sc: New file.
6276
6277 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6278 addresses.
6279
6280Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6281
6282 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6283 ALIGN and ALIGNMOD statements.
6284
6285 * emultempl/aix.em: Include ldgram.h.
6286 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6287 AIX 4.1.
6288 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6289
6290Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6291
6292 * configure.host (alpha-*-linux*): New host.
6293 * configure.tgt (alpha-*-linux*): New target.
6294
6295Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6296
6297 * emultempl/aix.em (export_files): Remove.
6298 (import_files): Make static.
6299 (struct export_symbol_list): Define.
6300 (export_symbols): New static variable.
6301 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6302 correctly. Call read_file for an export file.
6303 (gld${EMULATION_NAME}_before_allocation): Call
6304 bfd_xcoff_export_symbol for each export symbol, rather than
6305 calling read_file for each export file.
6306 (gld${EMULATION_NAME}_read_file): For an export file, make the
6307 exported symbols undefined, and store them on the export_symbols
6308 list.
6309
6310Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6311
6312 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6313 Don't hang if last option is unrecognised.
6314 (gld_${EMULATION_NAME}_set_symbols): Insert created
6315 symbols into ABS output section.
6316
6317Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6318
6319 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6320 m68k4k arch.
6321 (em68k4knbsd.c): New rule.
6322
6323 * configure.tgt: Added support for the NetBSD m68k4k arch.
6324
6325 * genscripts.sh, ldint.texinfo,
6326 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6327 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6328 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6329 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6330 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6331 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6332 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6333 PAGE_SIZE to TARGET_PAGE_SIZE.
6334
6335 * emulparams/m68knbsd.h: Ditto.
6336 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6337 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6338 being.
6339
6340 * emulparams/m68k4knbsd.sh: New file.
6341
6342 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6343
6344Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6345
6346 * emultempl/aix.em: Include ldctor.h.
6347 (gld${EMULATION_NAME}_after_open): New static function.
6348 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6349 (gld${EMULATION_NAME}_find_relocs): New static function.
6350 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6351 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6352 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6353 * ldctor.c (struct set_info): Move definition into ldctor.h.
6354 (struct set_element): Likewise.
6355 (sets): Make non-static.
6356 (ldctor_add_set_entry): Add name parameter. Save it in the new
6357 set element.
6358 (ldctor_build_sets): Avoid being called twice. Pass set element
6359 name to lang_add_reloc.
6360 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6361 (struct set_element): Likewise. Add new field name.
6362 (sets): Declare.
6363 (ldctor_add_set_entry): Declare new name parameter.
6364 * ldwrite.c (build_link_order): Don't insist that either name or
6365 section be NULL in a lang_reloc_statement.
6366 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6367 new name parameter.
6368 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6369 new name parameter.
6370
6371 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6372
6373Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6374
6375 * mpw-config.in: Add PowerMac target support, generate config.h.
6376 * mac-ld.r: New file, Mac resources.
6377 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6378 * mpw-make.in: Remove.
6379 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6380
6381Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6382
6383 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6384 -static as a synonym for -bnso.
6385
6386 * scripttempl/aix.sc: Move special symbols inside sections.
6387 Always start .data at 0.
6388
6389Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6390
6391 * Makefile.in (diststuff): Also make info.
6392 (maintainer-clean realclean): Also delete *.info*.
6393
6394Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6395
6396 * emultempl/aix.em: Add support for various AIX linker options,
6397 for AIX import and export files, and for AIX shared objects.
6398 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6399
6400 * ldmain.c (main): Initialize new field link_info.static_link.
6401
6402 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6403 (constructor_callback): Likewise.
6404 * ldmisc.c (vfinfo): Likewise.
6405 * ldwrite.c (build_link_order): Likewise.
6406
6407 * ld.texinfo: The MRI ALIGN directive is supported.
6408
6409Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6410
6411 * emulparams/elf32vr4300.sh: Deleted.
6412 * emulparams/elf32vr4300el.sh: Deleted.
6413 * emulparams/elf32b4300.sh: Added.
6414 * emulparams/elf32l4300.sh: Added.
6415 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 6416 new 8.3 unique names.
252b5132
RH		 6417
6418Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6419
6420 * ldlang.c (entry_symbol): Make non-static.
6421 * ldlang.h (entry_symbol): Declare.
6422
6423 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6424
6425Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6426
6427 * scripttempl/pe.sc (.bss): Move to be after .text
6428
6429Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6430
6431 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6432 Search trinary.cond rather than searching trinary.lhs twice. From
6433 linli@ihp.PHys.ethz.CH.
6434
6435 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6436 directory searching code into gld${EMULATION_NAME}_search_dir.
6437 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6438 from gld${EMULATION_NAME}_find_so.
6439 (global_needed, global_found): New static variables.
6440 (gld${EMULATION_NAME}_after_open): New static function.
6441 (gld${EMULATION_NAME}_search_needed): New static function.
6442 (gld${EMULATION_NAME}_try_needed): New static function.
6443 (gld${EMULATION_NAME}_check_needed): New static function.
6444 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6445 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6446
6447 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6448 (eelf32lppc.c): Likewise.
6449 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6450 (GENERATE_SHLIB_SCRIPT): Define as yes.
6451
6452Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6453
6454 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6455 bfd_link_needed-list; make appropriate changes.
6456
6457 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6458 (rs6000-*-aix*): New target; use aixrs6.
6459 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6460 * emultempl/aix.em: New file.
6461 * scripttempl/aix.sc: New file.
6462 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6463 (eaixppc.c, eaixrs6.c): New targets.
6464
6465Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6466
6467 * scripttemp/pe.sc (.reloc): Move to the end.
6468
6469Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6470
6471 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6472 section which was not linked into the final output.
6473
6474Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6475
6476 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6477 fatal typos.
6478
6479Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6480
6481 * ld.h (args_type): Add rpath_link field.
6482 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6483 required dependencies in rpath_link path. Only search
6484 LD_LIBRARY_PATH when configured native.
6485 * lexsup.c (parse_args): Recognize -rpath-link.
6486 * ld.1, ld.texinfo: Document -rpath-link.
6487
6488Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6489
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6491 bother searching for needed libraries unless doing a final link.
6492
6493Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6494
6495 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6496
6497 * ld/ld.1: Fix formatting bugs.
6498
6499Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6500
6501 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6502 * ldexp.h (exp_get_abs_int): Update declaration.
6503 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6504 print return value of exp_get_abs_int.
6505
6506Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6507
6508 * emultempl/elf32.em (global_stat): New file static variable.
6509 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6510 that the file has not already been included under another name.
6511 (gld${EMULATION_NAME}_stat_needed): New static function.
6512
6513Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6514
6515 * scripttempl/armcoff.sc: Start .text at 0x8000.
6516 Start .data at 0x40000.
6517
6518Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6519
6520 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6521 command_line.rpath is set, use it, rather than the -L options, to
6522 build the rules section.
6523 * ld.texinfo: Document this use of -rpath.
6524
6525 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6526 pure-text. Pass true, not 1, to lang_add_entry.
6527 * emultempl/sunos.em (find_assign): New static variable.
6528 (found_assign): New static variable.
6529 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6530 If not a relocateable link, and no start symbol was specified on
6531 the command line, and there are any undefined symbols, set
6532 link_info.shared. If link_info.shared is set, set the address of
6533 the .text section to 0x20.
6534 (gld${EMULATION_NAME}_find_assignment): Rename from
6535 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6536 set, then just set found_assign based on whether an assignment is
6537 found to find_assign.
6538 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6539 producing a shared library.
6540 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6541 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6542 * ldlang.c (entry_from_cmdline): New global variable.
6543 (lang_add_entry): Change cmdline parameter from int to boolean.
6544 Use global entry_from_cmdline rather than function static
6545 from_cmdline.
6546 * ldlang.h (entry_from_cmdline): Declare.
6547 (lang_add_entry): Change declaration of second parameter from int
6548 to boolean.
6549 * ldgram.y: Pass false, not 0, to lang_add_entry.
6550
6551Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6552
6553 * ld.h (parsing_defsym): Declare.
6554 * ldlex.h (lex_string): Declare.
6555 * ldlex.l (lex_string): Define.
6556 * lexsup.c (parsing_defsym): Define.
6557 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6558 lex_redirect, and clear it after calling yyparse. Set
6559 parsing_defsym around call to yyparse.
6560 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6561 clear it after calling yyparse.
6562 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6563 in linker scripts correctly.
6564
6565 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6566 COFF targets, allowing for the leading underscore used on SPARC
6567 COFF.
6568
6569 * lexsup.c (parse_args): Handle -assert.
6570 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6571 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6572 shared library script when appropriate.
6573 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6574 section at SIZEOF_HEADERS.
6575
6576Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6577
6578 * Makefile.in (earmcoff.c): Build.
6579 * configure.tgt (arm-*-coff): New target
6580 * emulparms/armcoff.sh: New file.
6581 * scripttempl/armcoff.sc: New file.
6582
6583Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6584
6585 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6586
6587Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6588
6589 * ldfile.c (ldfile_set_output_arch): Make arch const.
6590
6591Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6592
6593 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6594 beginning of the .bss area, not at the end of data. Add
6595 __sbss_{start,end} symbols.
6596
6597Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6598
6599 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6600 (CXX_FOR_TARGET, install): Likewise.
6601
6602Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6603
6604 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6605 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6606 (CXX_FOR_TARGET): Likewise.
6607 (install): Likewise.
6608 (GENERATED_HFILES): Remove config.h.
6609 (.dep): Depend upon config.h.
6610
6611Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6612
6613 * configure.tgt (mips*-dec-netbsd*): New target.
6614
6615Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6616
6617 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6618
6619Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6620
6621 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6622
6623Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6624
6625 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6626 Start .text section on the right boundary. Always align
6627 stabs.
6628
6629Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6630
6631 * Makefile.in (maintainer-clean): New target.
6632
6633 * ldmain.c (struct warning_callback_info): Define.
6634 (warning_callback): Add new parameter symbol. Call
6635 warning_find_reloc to try to find the section and VMA.
6636 (warning_find_reloc): New static function.
6637 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6638 Pass NULL as symbol parameter to warning callback.
6639
6640 * ld.texinfo: Clarify -L option.
6641
6642 * ldlang.c (lang_one_common): Add cast to avoid warning.
6643 (topower): Likewise. Also, reindent.
6644 * ldwrite.c (clone_section): Change i to unsigned int.
6645 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6646 cast to avoid warning.
6647
6648Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6649
6650 * Makefile.in (config.status): Depend upon configure.tgt.
6651
6652 * ldemul.h (ldemul_set_symbols): Declare.
6653 (ldemul_parse_args): Declare.
6654 * ldemul.c (ldemul_parse_args): Fix indentation.
6655
6656 * configure.in: Call AC_HEADER_DIRENT.
6657 * configure, config.in: Rebuild.
6658 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6659 DIR and struct dirent.
6660
6661 * configure.tgt (mips*-*-bsd*): New case.
6662
6663 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6664 New case.
6665 * configure.tgt (i[345]86-*-ptx*): New case.
6666
6667Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6668
6669 * config.in: Rename from config.h.in.
6670 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6671 Check for config.h:config.in when creating stamp-h.
6672 * configure: Rebuild.
6673 * Makefile.in (stamp-h): Depend upon config.in rather than
6674 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6675 calling config.status.
6676
6677 * Makefile.in (distclean): Remove config.h and stamp-h.
6678
6679 * configure.host (sparc-*-sunos64*): Remove.
6680 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6681
6682 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6683 counter backward in the absolute section.
6684
6685Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6686
6687 * configure.in: Rewrite to use autoconf.
6688 * configure.host: New file.
6689 * configure.tgt: New file.
6690 * aclocal.m4: New file.
6691 * configure: New file, built by autoconf.
6692 * acconfig.h: New file.
6693 * config.h.in: New file, built by autoheader.
6694 * sysdep.h: New file.
6695 * ld.h: Incorporate old contents of config.h.
6696 * config.h: Remove.
6697 * Makefile.in: Various changes for new configure script. Also:
6698 (CC_FOR_BUILD): Remove.
6699 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6700 (dep.sed): Use @SRCDIR@, not @srcdir@.
6701 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6702 * genscripts.sh: Create ldscripts if it does not exist.
6703 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6704 * mpw-esh.c, emultemp/*.em: Likewise.
6705 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6706 HAVE_SBRK here.
6707 * config/*.mt, config/*.mh: Remove.
6708
6709Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6710
6711 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6712 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6713
6714Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6715
6716 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6717
6718Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6719
6720 * ldmain.c (warning_callback): Add abfd, section, and address
6721 parameters.
6722 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6723 Change call to warning accordingly.
6724
6725 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6726 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6727 the .text section.
6728
6729Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6730
6731 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6732 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6733 * Makefile.in: Added eelf32vr4300* targets.
6734 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6735 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6736
6737Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6738
6739 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6740 <brendan@cygnus.com>.
6741
6742Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6743
6744 * ldemul.c (ldemul_parse_args): New.
6745 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6746 * lexsup.c (all pe stuff): Moved into pe.em
6747 (parse_args): Call emulation arg parser.
6748 * emultempl/pe.em (parse_args): handle PE specfic args.
6749
6750Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6751
6752 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6753 as the default region. Create a new region instead.
6754
6755Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6756
6757 * ldemul.c (ldemul_set_symbols): New function.
6758 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6759 * ldmain.c (main): Add call to ldemul_set_symbols.
6760 * lexsup.c (set_pe_value): New args.
6761 (set_pe_name): New.
6762 (parse_args): Cope with new set_pe_value args.
6763 * emultempl/pe.em (set_symbols): New function.
6764 (ld_emulation_xfer_struct): Add set_symbols.
6765 * scripttempl/pe.sc: Use new symbols.
6766
6767Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6768
6769 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6770 For -Y, ignore a leading `P,', and only call set_default_dirlist
6771 after processing all the other arguments.
6772
6773Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6774
6775 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6776 * emulparams/armpe.sh: Run PE script.
6777
6778Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6779
6780 * ldmain.c (main): Remove PE stuff.
6781 * lexsup.c (options): Load more PE options.
6782 (set_pe_value): New function.
6783
6784Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6785
6786
6787 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6788 * emultempl/pe.sc: New file performs generic PE support and sorts
6789 archive members.
6790 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6791 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6792 * scripttempl/pe.sc: New.
6793 * Makefile.in: Use new files.
6794
6795Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6796
6797 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6798 (.strings,.ctors,.dtors): Likewise.
6799
6800Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6801
6802 * scripttempl/armpe.sc: Always start code at 0x401000, even
6803 if -r.
6804 * ldwrite.c (strdup): New extern declaration.
6805 * ldgram.y (atype): New rule to clarify type parsing.
6806 * ldlang.c (init_os): Remove commented out code.
6807 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6808 unless told not to by the link script.
6809
6810Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6811
6812 * ldlang.c (lang_set_startof): New static function.
6813 (lang_process): Call it.
6814
6815 * ldgram.y: Tweak casesymlist to avoid bison errors.
6816
6817 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6818 Solaris compatibility.
6819
6820Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6821
6822 * ldgram.y (YYDEBUG): If not defined, define as 1.
6823 (CASE, EXTERN, START): New tokens.
6824 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6825 (casesymlist): New nonterminal.
6826 (extern_name_list): New nonterminal.
6827 * ldlex.l: Accept lower case trailing base specifiers. Don't
6828 ignore the first digit when the base is a suffix. Accept many
6829 EXPRESSION state tokens in MRI state. Support MRI continuation
6830 lines and MRI semicolon comments. Accept all MRI keywords in
6831 lower case. Add CASE, EXTERN, and START MRI keywords.
6832
6833Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6834
6835 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6836 instead of alloca.
6837
6838Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6839
6840 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6841 $r/../gcc/xgcc unless it is present.
6842
6843Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6844
6845 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6846 when CONSTRUCTING.
6847 * scripttempl/m68klynx.sc: Likewise.
6848 * scripttempl/nw.sc: Likewise.
6849 * scripttempl/sa29200.sc: Likewise.
6850 * scripttempl/sparclynx.sc: Likewise.
6851
6852Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6853
6854 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6855
6856Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6857
6858 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6859
6860Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6861
6862 * scripttempl/i386pe.sc: Cope with constructors.
6863 * scripttempl/z8ksim.sc: Deleted.
6864 * scripttempl/z8000.sc: Resurrected as this, but
6865 can handle z8001 and z8002 formats.
6866 * emulparams/z8ksim.sh: Deleted.
6867 * emulparams/{z8001.sh, z8002.sh}: New files.
6868 * config/z8ksim.mt: Deleted
6869 * config/z8k-coff.mt: New, generates both emulations.
6870
6871Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6872
6873 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6874 %B, in case it is in an archive.
6875
6876Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6877
6878 * ldlang.c (lang_process): Call reset_memory_regions for each
6879 relaxation pass.
6880
6881Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6882
6883 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6884 _SDA_BASE.
6885
6886Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6887
6888 * ldmain.c (constructor_callback): Allocate set_name in stack
6889 frame, rather than always calling alloca with a fixed size.
6890
6891Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6892
6893 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6894 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6895
6896Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6897
6898 * ldwrite.c (clone_section): Set the alignment of the clone
6899 section to that of the section being cloned.
6900
6901 * ldwrite.c (split_sections): Don't split the first input section
6902 into a new output section.
6903
6904Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6905
6906 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6907 (GENERATE_SHLIB_SCRIPT): Define as yes.
6908
6909Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6910
6911 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6912
6913 * ldver.c (help): Update list of options to match currently
6914 supported list.
6915
6916Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6917
6918 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6919 after_open field.
6920
6921 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6922 it takes a size_t anyhow.
6923 (exp_binop): Likewise.
6924 (exp_trinop): Likewise.
6925 (exp_unop): Likewise.
6926 (exp_nameop): Likewise.
6927 (exp_assop): Likewise.
6928 * ldlang.c (lang_memory_region_lookup): Likewise.
6929 (init_os): Likewise.
6930 (ldlang_add_undef): Likewise.
6931 (insert_pad): Likewise.
6932 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6933 bfd_size_type.
6934
6935 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6936
6937Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6938
6939 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6940 declaration.
6941 (ld_emulation_xfer_type): Add search parameter to
6942 open_dynamic_archive entry point.
6943 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6944 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6945 make non-static. Change all callers to use new name.
6946 (ldfile_open_file_search): Make static. If entry is dynamic, call
6947 ldemul_open_dynamic_archive.
6948 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6949 * ldfile.h (ldfile_open_file_search): Don't declare.
6950 (ldfile_try_open_bfd): Declare.
6951 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6952 Accept search parameter. Don't search for a library, just look in
6953 a single place.
6954 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6955 Likewise.
6956
6957Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6958
6959 * ldmain.c (set_scripts_dir): Don't base script directory on
6960 current directory.
6961
6962Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6963
6964 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6965 meaningful.
6966
6967Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6968
6969 * ld.h (ld_config_type): Add field warn_constructors.
6970 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6971 (constructor_callback): Likewise.
6972 * lexsup.c (parse_args): Handle -warn-constructors.
6973 * ld.texinfo, ld.1: Document -warn-constructors.
6974
6975 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6976 get confused by directory names if we searched for the file.
6977
6978 Based on patches from H.J. Lu <hjl@nynexst.com>:
6979 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6980 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6981 * ldfile.c: Include bfdlink.h.
6982 (ldfile_open_file): Check dynamic field of entry, not global
6983 dynamic_link field. Don't do a dynamic search when doing a
6984 relocateable link.
6985 * ldmain.c (main): Don't warn about dynamic_link for a
6986 relocateable link.
6987 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6988 dynamic is false.
6989 (gld${EMULATION_NAME}_create_output_section_statements): Always
6990 loop over input files.
6991 * Makefile.in: Rebuild dependencies.
6992
6993 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6994 -shared.
6995
6996Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6997
6998 * ldmain.c (main): Set link_info.symbolic to false.
6999 * lexsup.c (parse_args): Handle -Bsymbolic.
7000
7001Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
7002
7003 * ldmain.c (HAVE_SBRK): Define for everything except
7004 specific systems that are known to not support sbrk.
7005 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
7006
7007Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
7008
7009 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
7010 Handle etree_provide.
7011
7012 * emultempl/elf32.em (global_needed): New static variable.
7013 (global_found): Likewise.
7014 (gld${EMULATION_NAME}_after_open): New static function.
7015 (gld${EMULATION_NAME}_search_needed): Likewise.
7016 (gld${EMULATION_NAME}_try_needed): Likewise.
7017 (gld${EMULATION_NAME}_check_needed): Likewise.
7018 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
7019 gld${EMULATION_NAME}_after_open.
7020
7021Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
7022
7023 * configure.in (i386-*-win32): New target.
7024
7025Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
7026
7027 * lexsup.c (parse_args): Let -G either set the small data size or
7028 be equivalent to --shared, depending on the next argument. Accept
7029 and ignore -z for Solaris compatibility.
7030
7031Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
7032
7033 * lexsup.c (parse_args): Cast fopen result to PTR before storing
7034 it in link_info.base_file. Fix indentation.
7035
7036Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
7037
7038 * ldmain.c (main): Always initialize PE info in link_info.
7039 * lexsup.c (OPTION_BASE_FILE): New option.
7040 (parse_args): Handle new option.
7041 * emulparams/armpe.sh: Output pei.
7042 * emultempl/i386pe.em: Add newline to end.
7043 * scripttempl/armpe.sc: Change output and quote the $s.
7044 * scripttempl/i386pe.sc: Change output and quote the $s.
7045
7046Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7047
7048 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
7049
7050 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
7051 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
7052 (i386msdos.o): New target.
7053 * config/i386-msdos.mt: Created.
7054 * emulparams/i386msdos.sh: Created.
7055 * scripttempl/i386msdos.sc: Created.
7056
7057Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7058
7059 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
7060 that contains pointers to be relocated.
7061
7062Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
7063
7064 * mpw-esh.c: New file, modified for MPW from esh.c.
7065 * scripttempl/sh.sc: Reformatted to simplify MPWification,
7066 use *() to concat stab sections instead of [].
7067
7068Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
7069
7070 * scripttempl/armpe.sc: Add constructor support.
7071
7072Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
7073
7074 * ldlang.c (lang_size_sections): Any section with a DATA
7075 statement has contents.
7076
7077Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7078
7079 * emulparams/m68kelf.sh (NOP): Define.
7080 (DYNAMIC_LINK): Don't define.
7081 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
7082 will come from the linker script.
7083
7084Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
7085
7086 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
7087
7088Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7089
7090 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7091
7092Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7093
7094 From Andrew Cagney <cagney@highland.com.au>
7095 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7096 elf32lppc.
7097
7098Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7099
7100 Add support for ARM-PE.
7101 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7102 * configure.in: Recognize armpe.
7103 * config/arm-pe.mt: New file.
7104 * emulparams/armpe.sh: New file.
7105 * scripttempl/armpe.sc: New file.
7106
7107
7108Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7109
7110 * configure.in (h8300h-*-hms): Deleted
7111 * config/cf-h8300h.mt: Deleted.
7112
7113Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7114
7115 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7116
7117 From David Taylor (dtaylor@armltd.co.uk)
7118 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7119 * configure.in: Recognize arm{,e[lb]-*-aout.
7120 * config/arm[lb]-aout.mt: New files.
7121 * emulparams/armaout[lb].sh: New files.
7122 * scripttempl/armaout.sc: New file.
7123
7124Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7125
7126 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7127 be unique in 8 characters for DOS.
7128
7129 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7130 * emulparams/elf32ppcle.sh: Deleted.
7131
7132Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7133 Tom Griest <griest@cs.yale.edu>
7134
7135 Initial support for PE executables (eg NT, win32)
7136
7137 * Makefile.in (configure.in, ei386pe): Add support.
7138 * ldmain.c (main): Initialize PE argument info.
7139 * ldwrite.c (print_file_stuff): Don't print out .drectve
7140 and .debug section info.
7141 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7142 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7143 Handle new arguments.
7144 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7145 New files
7146
7147Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7148
7149 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7150 segment. This allows ld -r to preserve unwind sections.
7151
7152Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7153
7154 * configure.in: Add little endian PowerPC support.
7155
7156 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7157 (eelf32ppcle.c): Support for little endian PowerPC.
7158
7159 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7160 * emulparams/elf32ppcle.sh: Ditto.
7161
7162Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7163
7164 * ldlang.c (print_output_section_statement): Check
7165 subsection_alignment, instead of checking section_alignment twice.
7166 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7167
7168Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7169
7170 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7171
7172Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7173
7174 * ldwrite.c (ldwrite): Before doing anything, reset the error
7175 code. If bfd_final_link returns an error, but the error code is
7176 unset, don't issue an extra message. Assume a correct error
7177 message was already set.
7178
7179Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7180
7181 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7182 (em68kelf.o): New target.
7183 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7184 * configure.in: Use them for m68*-*-elf.
7185
7186Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7187
7188 Merge in support for Mac MPW as a host.
7189 (Old change descriptions retained for informational value.)
7190
7191 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7192 (i386-unknown-coff): Remove.
7193 (sh-hitachi-hms): New target.
7194 (emulation_ofiles): Set correctly for each target.
7195 (version, TDEFINES): Add to makefile fragment.
7196 * mpw-make.in (BISON): Use byacc instead of bison.
7197 (em_*.c): Replace with e*.c everywhere.
7198 (ldgram.h): Separate action from ldgram.c generation.
7199 (LD_PROG): Depend on Version.r.
7200 (Version.r): generate from version info.
7201 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7202
7203 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 7204 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 7205 (m68k-aout, m68k-coff): Remove targets.
7206 (mk.tmp): Add definition of EMUL.
7207
7208 * mpw-config.in (emulname): Set based on target.
7209 (ldemul-list.h): Construct.
7210 * mpw-make.in (install-only): New target.
7211 (install): Depend on install-only.
7212
7213 * mpw-make.in (bindir): Fix pathname.
7214 (install): Move here from mpw-build.in.
7215
7216 * mpw-config.in: New file, MPW configuration fragment.
7217 * mpw-make.in: New file, MPW makefile fragment.
7218 (This file is semi-automatically generated from Makefile.in.)
7219 * ldfile.c (slash): If MPW, set to `:'.
7220 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7221 prevent redefinition errors.
7222
7223Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7224
7225 * ldwrite.c (clone_section): Align clone sections on even
7226 boundaries.
7227
7228Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7229
7230 * configure.in: Change linux to default to elf. Using
7231 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7232 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7233 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7234 * config/i386-lelf.mt: Remove.
7235
7236Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7237
7238 * ldmain.c (main): If opening the map file fails, call
50bbae35 7239 bfd_set_error before calling einfo.
252b5132
RH		 7240
7241 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7242
7243Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7244
7245 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7246 does mark shared libraries as executable.
7247
7248Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7249
7250 * ldlang.c (lang_common): Change power to int. Pass larger values
7251 before smaller values.
7252 (lang_one_common): Treat info as int *. Don't bother to check for
7253 last value, since it is now zero.
7254
7255Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7256
7257 * ldlang.c (load_symbols): An empty archive is OK.
7258
7259Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7260
7261 * ldmain.c (progress.h): Include.
7262 (main): Call START_PROGRESS and END_PROGRESS.
7263
7264Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7265
7266 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7267 .dtors sections, so that these pointers get relocated also.
7268 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7269 and end of the constructors/destructors.
7270
7271Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7272
7273 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7274 describes an archive, call bfd_link_add_symbols on each member.
7275 * ldmain.c (whole_archive): New variable.
7276 (main): Initialize it to false.
7277 * ldmain.h: Declare whole_archive.
7278 * lexsup.c (parse_args): Grok --whole-archive switch.
7279 * ld.texinfo, ld.1: Document --whole-archive.
7280
7281Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7282
7283 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7284 using the default emulation.
7285
7286 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7287 LDEMULATION.
7288 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7289
7290Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7291
7292 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7293 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7294
7295Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7296
7297 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7298
7299 * ldlex.l: Return -lFILENAME as the token LNAME.
7300 * ldgram.y: Add token LNAME.
7301 (input_list): Treat LNAME like NAME, but pass it to
7302 lang_add_input_file as lang_input_file_is_l_enum.
7303 * ld.texinfo: Document using -lFILENAME in INPUT.
7304
7305Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7306
7307 * ldlang.c (lang_check): If the architectures are compatible call
7308 bfd_merge_private_bfd_data to let the backend do additional
7309 checks.
7310
7311Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7312
7313 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7314 all supported emulations.
7315
7316Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7317
7318 * ldemul.c (ldemul_list_emulations): New function.
7319 * ldemul.h (ldemul_list_emulations): Declare.
7320 * ldver.c (help): List supported targets and emulations.
7321
7322Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7323
7324 * scripttempl/elf.sc (.debug): Relocate to address 0.
7325 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7326 .debug_sfnames, .line): Likewise.
7327
7328Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7329
7330 * emultempl/elf32.em (hold_rel): New static variable.
7331 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7332 contents whose names begin with ".rel" after hold_rel. Remove the
7333 assertion which checked for unplaced .rel sections. Don't try to
7334 sort the section into place if place->bfd_section is NULL.
7335 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7336 section beginning with ".rel".
7337
7338Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7339
7340 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7341 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7342 * ld.1: Similar change.
7343
7344Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7345
7346 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7347 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7348
7349Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7350
7351 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7352 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7353 * config/i386-lelf.mt: New file.
7354 * config/i386-gelf.mt: New file.
7355
7356Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7357
7358 * configure.in: Match on mips-ecoff, and default to the IDT
7359 configuration.
7360
7361Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7362
7363 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7364 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7365 to double the size of the table.
7366
7367Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7368
7369 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7370 is a directory.
7371
7372Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7373
7374 * ldmain.c (main): If trace_file_tries is true, and we are using
7375 an internal linker script, print out the script.
7376 * ldfile.c (try_open): Reindent function. Make the messages about
7377 opening script files more informative.
7378
7379 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7380 * ld.texinfo, ld.1: Update accordingly.
7381
7382Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7383
7384 * ldlang.c (lang_one_common): Adjust references to common symbol
7385 information for new structure.
7386
7387Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7388
7389 * ldmain.c (undefined_symbol): Handle section being NULL.
7390
7391 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7392 * ldexp.c (fold_name): Likewise.
7393 * ldlang.c (print_one_symbol): Likewise.
7394 (lang_finish): Likewise.
7395 * ldmain.c (multiple_common): Likewise.
7396 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7397 renamed to bfd_link_hash_undefweak.
7398
7399 * scripttempl/alpha.sc: Set address of .data section correctly
7400 when -n or -N is used. Patch from Chris G Demetriou
7401 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7402 * scripttempl/mips.sc: Similar change.
7403
7404Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7405
7406 * ldlang.c (lang_size_sections): Clarify error message when user
7407 specified start addr conflicts with region. Fix resetting of
7408 region pointer.
7409
7410Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7411
7412 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7413 in lang_allocating_phase_enum.
7414
7415Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7416
7417 * Makefile.in (distclean): Depend upon clean. Don't bother to
7418 remove files which will be removed by clean. From patch by
7419 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7420
7421Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7422
7423 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7424 a MIPS target, clobber the size of all but the first input
7425 .reginfo section to be 0, so that lang_size_sections sets the
7426 correct size for the output .reginfo section.
7427
7428Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7429
7430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7431 Remove unused variable is.
7432
7433Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7434
7435 * configure.in: Add support for powerpc-*-eabi.
7436
7437 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7438 support.
7439
7440 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7441 elf.sc, which defines some new symbols PowerPC elf needs.
7442
7443Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7444
7445 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7446 constructor entry is in the absolute section.
7447
7448Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7449
7450 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7451 * config/i386-gnu.mt: New file. Include ELF support.
7452
7453Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7454
7455 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7456 there are any input sections named .gnu.warning, treat them as
7457 containing a warning message to be printed by the linker, and
7458 clobber the size so that the message is not copied into the output
7459 file.
7460 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7461 section.
7462
7463Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7464
7465 * configure.in (w65-*-*): New target.
7466 * Makefile.in: Update.
7467 * scripttempl/w65.sc: New.
7468 * config/coff-w65.mt: New.
7469
7470Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7471
7472 * ldlang.c (lang_place_orphans): Don't ignore files with
7473 just_syms_flag set. Instead, put all their sections in
7474 bfd_abs_section_ptr, using the section VMA as the output_offset.
7475
7476Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7477
7478 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7479 name `reloc_howto_type', since it's now defined to be const.
7480 * ldlang.c (lang_add_reloc): Ditto.
7481 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7482
7483Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7484
7485 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7486 to a relative value does not require forcing the relative value to
7487 be absolute. Also, reindent function.
7488
7489Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7490
7491 * ldwrite.c (clone_section): Create a symbol with the
7492 same name as the section.
7493
7494Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7495
7496 * ld.h (split_by_reloc, split_by_file): New flags.
7497 * ldwrite.c (clone_section, split_sections): New functions.
7498 * lexsup.c (parse_args): Understand new split options.
7499
7500Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7501
7502 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7503 .data segment. They must be writable when creating a shared
7504 library. From H.J. Lu <hjl@nynexst.com>.
7505
7506Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7507
7508 * emultempl/miposecoff.em: New file.
7509 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7510 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7511 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7512 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7513 used. Align _fdata to a 16 byte boundary.
7514 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7515 generic.em.
7516 (emipsidtl.c): Likewise.
7517 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7518
7519 * ld.h (args_type): Add new field embedded_relocs.
7520 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7521 (ld_emulation_xfer_struct): Add new field after_open.
7522 * ldemul.c (ldemul_after_open): New function.
7523 (after_open_default): New function.
7524 * ldlang.c (lang_process): Call ldemul_after_open.
7525 * lexsup.c (parse_args): Handle --embedded-relocs.
7526 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7527 new after_open field to after_open_default.
7528 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7529 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7530 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7531 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7532 * ld.texinfo, ld.1: Mention -embedded-relocs.
7533
7534Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7535
7536 * Makefile.in: Add eshl.o.
7537 * config/coff-sh.mt: Add shl emulation.
7538
7539Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7540
7541 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7542 Youngdale <eric@aib.com>.
7543
7544Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7545
7546 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7547 * config/i386linux.mh: New file; set HOSTING_CRT0.
7548 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7549 /usr/lib, since that is already in LIB_PATH.
7550
7551Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7552
7553 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7554 address.
7555 (.data, .bss): If "-N", then place the data/bss just after the end
7556 of the .text section rather than at the default 0x40000000.
7557
7558 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7559 text segment.
7560
7561Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7562
7563 Patches from Eric Youngdale <eric@aib.com>:
7564 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7565 when generating a shared library.
7566 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7567 attempting to place an orphaned relocation section when generating
7568 a dynamically linked object.
7569
7570 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7571 _start.
7572
7573Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7574
7575 * ld.h (args_type): Add field export_dynamic.
7576 * lexsup.c (parse_args): Recognize --export-dynamic.
7577 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7578 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7579
7580Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7581
7582 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7583 we allocate common symbols.
7584
7585Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7586
7587 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7588 .rela.fini to the list of .rel* sections.
7589
7590Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7591
7592 * ldlang.c (load_symbols): Add new argument place. Only accept
7593 linker scripts if place is not NULL. Put commands found in an
7594 assumed linker script into place.
7595 (lookup_name): Pass NULL as place argument to load_symbols.
7596 (open_input_bfds): In lang_input_statement_enum case, pass a place
7597 argument to load_symbols, and store any new statements after the
7598 current one.
7599
7600Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7601
7602 * ldver.c (ldversion): Bump to 2.5.3.
7603
7604Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7605
7606 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7607
7608Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7609
7610 * Makefile.in (check): Add missing "else true" clause.
7611
7612 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7613
7614 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7615 entry point to "start". Align at end of each section to 0x200.
7616 Start .text section 0x1000 later. Add _etext, _edata, _end
7617 symbols.
7618
7619Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7620
7621 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7622 composed of different object file formats.
7623 (ldctor_build_sets): If the output format does not support the
7624 reloc, and we are not generating a relocateable link, try getting
7625 the reloc from the input format.
7626
7627Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7628
7629 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7630 (em68knbsd.c): New target.
7631
7632 * config/m68k-nbsd.mt: New file.
7633 * emulparams/m68knbsd.sh: New file.
7634 * configure.in (m68*-*-netbsd*): Use above configs.
7635
7636Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7637
7638 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7639 appropriately named static library, stop the search at that
7640 directory.
7641
7642Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7643
7644 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7645 and esparcnbsd.o; sorted entries.
50bbae35 7646 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7647
7648 * config/netbsd532.mt: Removed.
7649 * emulparams/netbsd532.sh: Removed.
7650
7651 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7652 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7653 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7654 sparc*-*-netbsd*): Use above configs.
7655
7656Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7657
7658 * ldmain.c (multiple_common): One of the types may now be
7659 bfd_link_hash_indirect. The old BFD argument may be NULL.
7660
7661Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7662
7663 * configure.in: Add * at the end of m68k-hp-hpux.
7664
7665Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7666
7667 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7668 YY_CHAR *.
7669
7670Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7671
7672 * scripttempl/nw.sc: Gather constructors and destructors and
7673 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7674
7675Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7676
7677 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7678 (ei386nw.c, eppcnw.c): New targets.
7679
7680 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7681 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7682
7683 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7684 instead of {i386,ppc}-elf.
7685
50bbae35 7686 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7687 thing anymore.
7688
7689 * ldint.texinfo: Move misplaced `@end iftex'.
7690
7691Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7692
7693 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7694 .rela.dtors to the list of .rel* sections.
7695
7696Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7697
7698 * ldver.c (ldversion): Update to version 2.5.
7699 * Version 2.5 released.
7700
7701 * configure.in (all_targets): Handle i386-linux*.
7702
7703Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7704
7705 * scripttempl/aout.sc: Set _etext and __etext to ., not
7706 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7707 will not break any other system. From Eric Valette
7708 <ev@chorus.fr>.
7709
7710Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7711
7712 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7713 --verbose to get the old -V behaviour.
7714 * ld.1, ld.texinfo: Document this change.
7715
7716Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7717
7718 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7719 assertion, since it could fail with a user defined linker script.
7720
7721 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7722 name in the hash table during the first phase--the hash table does
7723 not even exist at that point, much less have the right value.
7724
7725 * Makefile.in (CC): Define.
7726 (CXX): Move definition, change from g++ to gcc.
7727 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7728 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7729 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7730 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7731 (.cc.o): Comment out.
7732 (testdir): Remove.
7733 (site.exp): Don't create testdir or set tmpdir.
7734 (check): Run checks even if not running native. Use CC_FOR_TARGET
7735 instead of RUNTEST_CC, and likewise for CXX.
7736 (cdtest targets): Comment out.
7737 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7738 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7739 * cdtest-main.cc, cdtest.exp: Remove.
7740
7741Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7742
7743 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7744 file naming problems.
7745 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7746 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7747 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7748 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7749 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7750 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7751 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7752
7753 * genscripts.sh: Always search /usr/local/TARGET/lib.
7754
7755 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7756
7757Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7758
7759 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7760
7761Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7762
7763 * lexsup.c (parse_args): Add support for -a for HP/UX
7764 compatibility.
7765
7766 * lexsup.c (parse_args): -c takes an argument.
7767
7768Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7769
7770 * ld.h (args_type): Add new field endian.
7771 * lexsup.c (parse_args): Handle -EB and -EL by setting
7772 command_line.endian.
7773 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7774 * ldlang.c (lang_add_output_format): Add arguments big and little.
7775 If command_line.endian is set, use it to select big or little
7776 rather than the default. Changed all callers.
7777 * ldlang.h (lang_add_output_format): Update declaration.
7778 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7779 LITTLE_OUTPUT_FORMAT.
7780 * emulparams/elf32mipl.sh: Likewise.
7781 * emulparams/mipsbig.sh: Likewise.
7782 * emulparams/mipsbsd.sh: Likewise.
7783 * emulparams/mipsidt.sh: Likewise.
7784 * emulparams/mipsidtl.sh: Likewise.
7785 * emulparams/mipslit.sh: Likewise.
7786 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7787 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7788 OUTPUT_FORMAT.
7789 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7790 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7791 * scripttempl/mipsbsd.sc: Likewise.
7792
7793 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7794 depending upon ldgram.c, so that a parallel make does not try to
7795 build both at once.
7796
7797 * configure.in (mips*el-elf*): New target.
7798 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7799 (eelf32mipl.c): New target.
7800
7801 * config/mipsl-elf32.mt: New file.
7802 * emulparams/elf32mipl.sh: New file.
7803
7804Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7805
7806 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7807 ld -r -S -x.
7808
7809Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7810
7811 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7812 returned by find_nearest_line, in case the file name is something
7813 unhelpful such as a .h file. Handle %u.
7814
7815Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7816
7817 * ldlang.c (lang_do_assignments): Make sure output statement
7818 has an attached bfd_section before trying to dereference it.
7819
7820Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7821
7822 * ld.h (ld_config_type): Add new field warn_once.
7823 * ldmain.c (undefined_symbol): Handle -warn-once.
7824 * lexsup.c (parse_args): Recognize -warn-once.
7825 * ld.texinfo (Options): Document -warn-once.
7826 * ld.1: Likewise.
7827
7828 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7829 name. For %C, print the function name on a separate line, to keep
7830 the length of error messages under control.
7831 * ldmain.c (multiple_definition): Use %D for ``first defined
7832 here.''
7833 (undefined_symbol): Use %D for ``more undefined references
7834 follow''.
7835
7836 * ldmisc.c (multiple_warn): Remove; no longer used.
7837 * ldmisc.h (multiple_warn): Don't declare.
7838
7839Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7840
7841 * ldlang.c (print_output_section_statement): Print all lines
7842 to the map file.
7843
7844Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7845
7846 * ldlang.c (load_symbols): Check for archive before object. Use
7847 bfd_check_format_matches, and, if ambiguous, print a list of
7848 matching formats. If file format is not recognized, treat file as
7849 a linker script.
7850 * ldgram.y (yyerror): If assuming an object file is a script,
7851 mention that. Tweak the format of the error messages.
7852 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7853 guess that this is not actually a script, and just report that the
7854 file format was not recognized.
7855 * ld.texinfo (Options): Admit that -( may be used more than once.
7856 Add note that unrecognized object files are now treated as linker
7857 scripts.
7858
7859 * ldfile.c (ldfile_input_filename): Make const.
7860 (ldfile_assumed_script): New variable.
7861 (try_open): Change arguments types to const.
7862 (ldfile_find_command_file): Likewise.
7863 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7864 * ldfile.h: Update declarations for ldfile.c changes.
7865 * ldlex.l: Include <ctype.h>.
7866 (file_name_stack): Change to be const char *.
7867 (lineno_stack): New static variable.
7868 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7869 (lex_push_file): Make name argument const. Initialize
7870 lineno_stack entry.
7871 (lex_redirect): Initialize lineno_stack entry.
7872 (lex_warn_invalid): Handle non printable characters nicely.
7873 * ldlex.h (lex_push_file): Declare second argument as const.
7874
7875 * ldgram.y (ifile_p1): Recognize GROUP.
7876 * ldlex.l: Recognize GROUP.
7877 * ld.texinfo (Option Commands): Document GROUP.
7878
7879Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7880
7881 * config/m68klynx.mh: New file.
7882
7883Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7884
7885 * emultempl/hppaelf.em: Add newlines to the error messages.
7886
7887Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7888
7889 * config/i386lynx.mh: New file.
7890 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7891 unless CONSTRUCTING.
7892
7893Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7894
7895 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7896 (GENERATE_SHLIB_SCRIPT): Define as yes.
7897 (DYNAMIC_LINK): Define as false.
7898 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7899 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7900 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7901 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7902 generic.em.
7903
7904Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7905
50bbae35 7906 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7907
7908Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7909
7910 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7911 .got section is now explicitly handled in elf.sc.
7912
7913Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7914
7915 * scripttempl/alpha.sc: Redo script to set . outside of sections
7916 and not bother to explicitly specify section addresses.
7917 Explicitly place .sdata section.
7918
7919Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7920
7921 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7922
7923 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7924 0, and to only be marked as NOLOAD if relocating.
7925 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7926 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7927 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7928 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7929 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7930 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7931 * scripttempl/sparclynx.sc: Likewise.
7932
7933Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7934
7935 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7936 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7937 New files.
7938
7939Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7940
7941 * ld.h (args_type): Add field soname.
7942 * lexsup.c (parse_args): Handle -soname argument.
7943 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7944 pass soname.
7945 * ld.texinfo: Document -soname.
7946
7947Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7948
7949 * ldlang.c (lang_check): Don't try to set the architecture if the
7950 input and output files are incompatible. Just warn.
7951
7952Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7953
7954 * configure.in: Change i[34]86 to i[345]86.
7955
7956Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7957
7958 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7959
7960Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7961
7962 Make the ELF linker handle orphaned sections reasonably. Also,
7963 define __start_SECNAME and __stop_SECNAME around sections whose
7964 names can be represented in C, for the benefit of symbol sets in
7965 glibc.
7966 * ldemul.h (ldemul_place_orphan): Declare.
7967 (ld_emulation_xfer_type): Add place_orphan field.
7968 * ldemul.c (ldemul_place_orphan): New function.
7969 * ldlang.h (wild_doit): Declare.
7970 * ldlang.c (wild_doit): Make nonstatic.
7971 (lang_place_orphans): Call ldemul_place_orphan.
7972 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7973 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7974 static variables.
7975 (gld${EMULATION_NAME}_place_orphan): New static function.
7976 (gld${EMULATION_NAME}_place_section): New static function.
7977 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7978
7979Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7980
7981 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7982
7983Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7984
7985 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7986 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7987
7988Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7989
7990 * ldexp.h (exp_get_abs_int): Declare.
7991
7992Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7993
7994 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7995 * ldexp.c (exp_get_abs_int): New function.
7996
7997Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7998
7999 * configure.in: add i960-nindy-coff support.
8000
8001Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8002
8003 * ldlex.l (yy_create_string_buffer): Handle change to internal
8004 interface in flex 2.4.7.
8005
8006Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
8007
8008 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
8009 New function; add 0x20 to any use of -Ttext.
8010 (gld${EMULATION_NAME}_create_output_section_statements): New
8011 function.
8012 (ld_${EMULATION_NAME}_emulation): Use the new function
8013 gld${EMULATION_NAME}_create_output_section_statements.
8014
8015Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8016
8017 * scripttempl/mips.sc: Redo script to set . outside of sections
8018 and not bother to explicitly specify section addresses.
8019
8020Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8021
8022 * scripttempl/elf.sc: Copy several more relocation sections into
8023 the output. Put .got.plt sections into .got.
8024
8025Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8026
8027 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
8028
8029 Add a new script operator, PROVIDE, to define a symbol only if it
8030 is needed.
8031 * ldgram.y (PROVIDE): New token.
8032 (assignment): Accept PROVIDE.
8033 * ldlex.l (PROVIDE): New token.
8034 * ldexp.h (node_type): Add etree_provide to node_class enum.
8035 (exp_provide): Declare.
8036 * ldexp.c (exp_fold_tree): Handle etree_provide.
8037 (exp_provide): New function.
8038 (exp_print_tree): Handle etree_provide.
8039 * ld.texinfo: Document PROVIDE.
8040
8041 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 8042 lang_one_common as power of two.
252b5132
RH		 8043 (lang_one_common): Get common symbol alignment from linker hash
8044 table entry. Treat desired alignment as a power of two.
8045
8046 * ldlang.c (wild_section): Attach all section with the given name,
8047 not just the first one. If there is no name, attach all sections
8048 even if the SEC_IS_COMMON flag is set.
8049
8050Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8051
8052 * ld.h (args_type): Add field rpath.
8053 * lexsup.c (S_ISDIR): Define if not already defined.
8054 (parse_args): Add support for -rpath. If -R is used to name a
8055 directory, treat it as -rpath for Solaris compatibility.
8056 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
8057 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
8058 * ldmain.c (main): Initialize command_line.rpath to NULL.
8059 * ld.texinfo: Document -rpath option.
8060
8061Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
8062
8063 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8064 parameters.
8065
8066 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
8067
8068 * config/pc532mach.mt: New file. Pc532 mach target support.
8069
8070 * config/pc532mach.mh: New file. Pc532 mach host support.
8071
8072 * config/netbsd532.mt: New file. Netbsd 532 target support.
8073
8074 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
8075
8076 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
8077 dependency.
8078
8079Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8080
8081 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
8082 bfd_abs_section_ptr, not &bfd_abs_section.
8083
8084 * lexsup.c (parse_args): Changed "retain-symbols-file" from
8085 no_argument to required_argument. From djm.
8086
8087Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8088
8089 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8090 sections to force a VMA of 0; needed for ELF backends which have
8091 not been converted to the new linker style.
8092
8093Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8094
8095 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8096 it was for the HPUX dynamic loader's use and it creates problems
8097 with ELF GDB.
8098
8099Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8100
8101 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8102 * ldlang.h (lang_do_assignments): Put external decl here.
8103 * emultempl/hppaelf.em: Minor cleanups throughout file.
8104 (hppa_elf_create_output_section_statements): Rewrite.
8105 (hppaelf_finish): Rewrite.
8106
8107Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8108
8109 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8110
8111 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8112 accept plain -B.
8113 * ld.texinfo: -Bstatic is not ignored.
8114
8115Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8116
8117 * ldlex.l: Recognize \r the same as \n.
8118
8119Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8120
8121 Preliminary support for generating shared libraries, from Eric
8122 Youngdale <ericy@cais.cais.com>.
8123 * genscripts.sh: If the emulation parameter file sets
50bbae35 8124 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 8125 CREATE_SHLIB defined.
8126 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8127 link_info.shared is set, use the .xs script file.
8128 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8129 .interp section, and don't include TEXT_START_ADDR in the starting
8130 address of the first section.
8131 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8132 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8133
8134Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8135
8136 * configure.in: Change --with-targets to --enable-targets.
8137
8138Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8139
8140 * lexsup.c (parse_args): Add support for new options -( -) with
8141 synonyms --start-group --end-group.
8142 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8143 (lang_group_statement_type): Define new struct.
8144 (lang_statement_union_type): Add group_statement field.
8145 (lang_enter_group, lang_leave_group): Declare.
8146 * ldlang.c (lang_for_each_statement_worker): Handle
8147 lang_group_statement_enum.
8148 (map_input_to_output_sections, print_statement): Likewise.
8149 (lang_size_sections, lang_do_assignments): Likewise.
8150 (open_input_bfds): Completely rewrite. Now does its own looping,
8151 rather than using lang_for_each_statement. Handle groups.
8152 (lang_process): Update call to open_input_bfds.
8153 (print_group): New static function.
8154 (lang_enter_group, lang_leave_group): New static functions.
8155 * ldfile.c (ldfile_open_file): If the file has already been
8156 opened, just return rather than taking an assertion failure.
8157 * ldver.c (help): Mention new options.
8158 * ld.texinfo: Document new options.
8159
8160 * ldlang.c (end_of_data_section_statement_list): Don't define.
8161 (lang_leave_output_section_statement): Don't set obsolete variable
8162 end_of_data_section_statement_list.
8163
8164 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8165 ALIGN.
8166
8167 * ldlang.c (lang_size_sections): Adjust current region address
8168 even for sections with an explicit address. From
8169 ralphc@pyramid.com (Ralph Campbell).
8170
8171 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8172 From jrs@world.std.com (Rick Sladkey).
8173
8174 * scripttempl/mipsbsd.sc: Let sections align to their natural
8175 boundaries.
8176
8177Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8178
8179 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8180 &bfd_abs_section.
8181 (lang_abs_symbol_at_beginning_of): Likewise.
8182 (lang_abs_symbol_at_end_of): Likewise.
8183 (lang_size_sections): Use bfd_is_abs_section to check for the
8184 absolute section. Don't try to set the VMA or output_offset or
8185 size of the absolute section.
8186 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8187 undefined section.
8188
8189Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8190
8191 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8192 when generating relocatable objects.
8193
8194Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8195
8196 * emultempl/linux.em: New file providing support for linking
8197 against Linux shared libraries.
8198 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8199 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8200
8201Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8202
8203 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8204 * ldmain.c (main): Initialize link_info.shared to false. Give
8205 error if link_info.relocateable and link_info.shared are both set.
8206
8207 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8208 it as naming an emulation to be added to EMULATION_OFILES.
8209 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8210
8211 * Makefile.in: Rebuilt dependencies.
8212 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8213 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8214 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8215 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8216 (ei386linux.c): Remove; now in Makefile.in.
8217 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8218 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8219 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8220 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8221 (eelf64_sparc.c): Remove; now in Makefile.in.
8222 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8223 (eelf32_sparc.c): Remove; now in Makefile.in.
8224
8225 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8226 no owner--it might be bfd_abs_section. From Eric Youngdale
8227 <ericy@cais.cais.com>.
8228
8229 * scripttempl/aout.sc: Let sections align to their natural
8230 boundaries.
8231
8232Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8233
8234 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8235 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8236 * ldemul.c: Include ldexp.h and ldlang.h.
8237 (ldemul_open_dynamic_archive): New function.
8238 * ldfile.h (ldfile_open_file_search): Declare.
8239 * ldfile.c: Include ldemul.h.
8240 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8241 argument, not bfd *. Change all callers.
8242 (ldfile_open_file_search): Rename from open_a. Return boolean
8243 argument, not bfd *. Clean up. Change all callers.
8244 (ldfile_open_file): If doing a dynamic link, call
8245 ldemul_open_dynamic_archive rather than assuming the extension of
8246 a dynamic object is ".so".
8247 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8248 New function.
8249 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8250 field.
8251 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8252
8253 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8254 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8255 Accept -static as a synonym for -non_shared.
8256
8257 Let the user change the dynamic linker used by ELF code.
8258 * ld.h (args_type): Add new field interpreter.
8259 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8260 handle it.
8261 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8262 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8263 the ELF backend to return the .interp section. If
8264 command_line.interpreter is not NULL, set the contents of .interp
8265 to it.
8266 * ld.texinfo: Mention -dynamic-linker.
8267
8268 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8269 generic.em.
8270
8271 * lexsup.c (parse_args): Sort out the option macros and change the
8272 definitions to make it easier to add a new option.
8273
8274 * scripttempl/aout.sc: Define __etext and __edata to go along with
8275 _etext and _edata.
8276
8277 * ld.h (ld_config_type): Add new field traditional_format.
8278 * lexsup.c (parse_args): Add traditional-format to longopts, and
8279 handle it.
8280 * ldmain.c (main): Initialize config.traditional_format to false.
8281 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8282 flags of output_bfd according to config.traditional_format.
8283 * ldver.c (help): Mention -traditional-format.
8284 * ld.texinfo: Document -traditional-format.
8285
8286Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8287
8288 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8289 they are encountered.
8290
8291Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8292
8293 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8294 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8295
8296Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8297
8298 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8299 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8300
8301 * ldfile.c (open_a): If this is not an archive, try to open it in
8302 the current directory before searching for it.
8303
8304 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8305
8306 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8307 BLOCK works in a section address as documented.
8308
8309 * ldgram.y (YYDEBUG): Don't define.
8310
8311Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8312
8313 * emultempl/gld960.em: Pass false for new argument to
8314 ldfile_add_library_path.
8315 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8316
8317 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8318 link.
8319
8320Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8321
8322 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8323
8324Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8325
8326 * Makefile.in (check): Delete ld.new dependency so that a regression
8327 test doesn't trigger a rebuild of the linker.
8328
8329Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8330
8331 * ldlang.c (map_input_to_output_sections): For lang_address, call
8332 init_os if it hasn't already been called.
8333
8334Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8335
8336 Add support for SunOS shared libraries.
8337 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8338 shared library support code.
8339 * emultempl/sunos.em: New file.
8340 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8341 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8342 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8343 (esun3.c): Likewise.
8344
8345 * ldlang.c: Minor formatting cleanups.
8346 (lang_for_each_input_file): New function.
8347 * ldlang.h (lang_for_each_input_file): Declare.
8348
8349 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8350 field.
8351 (search_head): Declare.
8352 (ldfile_add_library_path): Add new cmdline argument in prototype.
8353 * ldfile.c (search_head): Make non-static.
8354 (search_dirs_type): Move to ldfile.h.
8355 (ldfile_add_library_path): Accept cmdline argument, and save it.
8356 * lexsup.c (parse_args): Pass true for new cmdline argument of
8357 ldfile_add_library_path.
8358 (set_default_dirlist): Likewise.
8359 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8360 argument of ldfile_add_library_path.
8361 * ldgram.y (ifile_p1): Likewise.
8362
8363Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364
8365 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8366 total_size, superfile and chain.
8367 * ldfile.c (open_a): Don't clear search_dirs_flag.
8368 (ldfile_open_file): Don't try to open superfile. Assert that file
8369 has not already been opened.
8370 * ldlang.c (new_afile): Don't initialize superfile.
8371 * ldmain.c (add_archive_element): Don't initialize subfiles or
8372 chain or superfile. Initialize search_dirs_flag to false.
8373
8374Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8375
8376 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8377
8378 Changes from binutils-2.4 release:
8379
8380 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8381 variables, use whitespace, so scripts don't break.
8382
8383 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8384
8385 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8386
8387 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8388 * Makefile.in: Noted change.
8389
8390 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8391 don't know where that's supposed to come from, or why it's
8392 necessary.
8393
8394 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8395
8396 * configure.bat: update to latest makefile.in
8397 * emulpara/go32.sh: set to coff-go32 not aout
8398 * emultemp/generic.em: strength-reduce the structure of
8399 this shell script, since the only available shell for
8400 DOS can't handle complex syntax.
8401 * emultemp/stringify.sed: for "sed -f" instead of inline.
8402 * makefile.in: depend on stringify.sed as well as genscripts.sh
8403 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8404 * genscripts.sh: empty variables aren't always considered "set",
8405 so set them to "y" instead.
8406
8407Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8408
8409 * ldlang.c (entry_symbol): Make static.
8410 (lang_add_entry): Add cmdline argument.
8411 * ldlang.h (lang_add_entry): Change prototype.
8412 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8413 * lexsup.c (parse_args): Likewise.
8414
8415Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8416
8417 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8418 .reginfo an address.
8419 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8420 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8421 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8422
8423Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8424
8425 Add support for ELF shared libraries.
8426 * ld.h (ld_config_type): Add field dynamic_link.
8427 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8428 on attempts to use -r with -relax, -call_shared or -s.
8429 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8430 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8431 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8432 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8433 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8434 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8435 -r and -Ur.
8436 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8437 opening a file with a .so extension first.
8438 * emultempl/elf32.em: New file.
8439 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8440 (NONPAGED_TEXT_START_ADDR): Likewise.
8441 (TEMPLATE_NAME): Define as elf32.
8442 (DATA_PLT): Define.
8443 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8444 * scripttempl/elf.sc: Add placement for new dynamic sections.
8445 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8446 outside of any section. Don't use ALIGN(8); just let one section
8447 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8448 sections; they'll be handled correctly anyhow.
8449 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8450
8451Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8452
8453 * Makefile.in (install): Redirect output of ln to /dev/null.
8454
8455Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8456
8457 * emultempl/hppaelf.em: Change all references of
8458 .hppa_linker_stubs to .PARISC.stubs.
8459 * scripttempl/hppaelf.sc: Likewise.
8460
8461Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8462
8463 * ldlang.c (print_output_section_statement): Change ``no attached
8464 output section'' message slightly.
8465 (lang_do_assignments): Don't recurse down if there is no real
8466 section.
8467
8468 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8469 match corresponding change in emulation templates.
8470 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8471 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8472
8473Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8474
8475 * ldver.c (ldversion): Updated version number.
8476
8477 * cdtest-foo.cc: Use explicit "#pragma implementation".
8478 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8479 * Makefile.in: References to cdtest-func.o changed to
8480 cdtest-bar.o.
8481
8482Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8483
8484 Don't create unnecessary output sections.
8485 * ldlang.c (out_bfd_get_section_by_name): Remove.
8486 (wild_section): Call bfd_get_section_by_name rather than
8487 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8488 section.
8489 (lang_create_output_section_statements): Remove.
8490 (map_input_to_output_sections): For several cases, call init_os if
8491 it has not already been called.
8492 (lang_size_sections): If output section was not created, skip it.
8493 (lang_process): Don't call lan_create_output_section_statements.
8494 (lang_place_orphans): Skip files with just_syms_flags set to true.
8495 * ld.texinfo: Document change.
8496
8497Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8498
8499 * ldlang.c (wild_doit): Don't bother initializing the vma and
8500 section size. Don't special case SEC_SHARED_LIBRARY.
8501 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8502 specially.
8503
8504Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8505
8506 * config/go32.mh : New file for Xgo32X.
8507
8508Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8509
8510 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8511 before calling einfo, since we are reporting an fopen failure.
8512 From jrs@world.std.com (Rick Sladkey).
8513
8514 * configure.in: Use "e" rather than "em_" as prefix for
8515 emulations.
8516
8517Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8518
8519 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8520 filename.
8521 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8522 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8523 Ditto.
8524 * Makefile.in: Changed all generated file names.
8525 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8526 sed patterns to handle new filenames.
8527
8528 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8529 * configure.in: Adjusted.
8530
8531Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8532
8533 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8534 work. Instead, check build dir and $srcdir explicitly, and use
8535 `echo' to get all the filenames.
8536
8537 * configure.in (h8300h-*-hms): Changed ld_target name to
8538 cf-h8300h.
8539 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8540 unique in 8.3.
8541
8542 * config/i960coff.mt: New file.
8543 * emulparams/gld960coff.sh: New file.
8544 * emultempl/gld960c.em: New file.
8545 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8546 i960coff configuration.
8547 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8548
8549 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8550 code isn't included in FSF releases, and it can still be
8551 explicitly selected.
8552 (distclean): Remove site.bak and tmpdir.
8553 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8554 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8555
8556 Patches from Ralph Campbell:
8557 * config/mipsbsd.mh: New file.
8558 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8559 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8560 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8561 instead of `aout'.
8562
8563 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8564
8565Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8566
8567 * config/m68k.mt (EMUL): Set to m68kaout.
8568 * emulparams/m68kaout.sh: New file.
8569 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8570 (em_m68kaout.c): New target.
8571
8572 * ldlang.c (lang_size_sections): If dot moves because of an
8573 assignment, don't try to insert a pad into the absolute output
8574 section, just change the address of the default memory region
8575 instead.
8576
8577 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8578 cdtest-ur.out, and cdtest-ur.tmp.
8579
8580Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8581
8582 * scripttempl/sa29200.sc: Align all sections to four byte
8583 boundaries.
8584
8585Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8586
8587 * Makefile.in, configure.in: Support for go32 coff.
8588 * config/i386-go32.mt: New file
8589 * emulparams/i386go32.sh: New file
8590 * scripttempl/i386go32.sc: New file
8591
8592Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8593
8594 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8595 Lynx-specific script templates.
8596 * configure.in (sparclite*-*-coff): Use coff-sparc.
8597 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8598 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8599 (ENTRY): Set to __main.
8600 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8601 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8602 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8603
8604Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8605
8606 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8607 byte boundary, in case the global constructors do not take up an
8608 even 16 bytes.
8609
8610 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8611 exist, get crtbegin based on gcc -print-libgcc-file-name.
8612 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8613
8614Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8615
8616 * ldlang.c (lang_size_sections): When no address is given for a
8617 section, align it according to its requirements.
8618
8619Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8620
8621 * Makefile.in (clean, distclean): Remove configdoc.texi.
8622
8623Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8624
8625 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8626
8627Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8628
8629 * ldlang.c (lang_size_sections): When relaxing, adjust the
8630 position of a padding statement, and adjust dot accordingly.
8631
8632Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8633
8634 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8635
8636Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8637
8638 * scripttempl/i386coff.sc: If relocating, don't put .init and
8639 .fini sections into .text; keep them separate.
8640 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8641 exist, get crtbegin based on gcc -print-libgcc-file-name.
8642 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8643
8644Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8645
8646 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8647
8648Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8649
8650 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8651 manufacturer.
8652
8653 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8654 if building a final executable.
8655
8656Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8657
8658 * ldmain.c (main): Check the return value of bfd_close.
8659
8660Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8661
8662 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8663 sections never overlap when using -r.
8664
8665Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8666
8667 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8668 changes: get_symtab_upper_bound renamed and returns long,
8669 bfd_canonicalize_symtab returns long, check for error indications.
8670
8671Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8672
8673 * ldlang.c (print_input_section): For section size, use
8674 _cooked_size if it is non-zero, size otherwise.
8675 (size_input_section): Likewise.
8676 (lang_do_assignments): Likewise (case lang_input_section_enum).
8677
8678Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8679
8680 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8681 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8682 (lang_add_input_file): Pass true to new_afile for add_to_list.
8683 (lookup_name): Remove force_load argument. Changed all callers.
8684 Pass false to new_afile for add_to_list. Split loading of symbols
8685 out into separate function.
8686 (load_symbols): New function split out of lookup_name. Don't load
8687 the symbols if they are already loaded.
8688 (open_input_bfds): For lang_input_statement_enum call load_symbols
8689 rather than lookup_name.
8690 (lang_process): Pass abs_output_section rather than NULL to
8691 lang_size_sections.
8692 (lang_startup): Set real field of first_file to true.
8693
8694Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8695
8696 * ldlang.c (had_relax): Removed.
8697 (relax_again): New static variable.
8698 (lang_size_sections): Change call to bfd_relax_section to
8699 correspond to BFD changes. Set relax_again appropriately.
8700 (lang_process): Remove #if 0 code. When relaxing, keep calling
8701 lang_do_assignments and lang_size_sections until relax_again
8702 becomes false.
8703
8704 * emultemp/gld960.em: Include libiberty.h
8705 (gld960_before_parse): Pass NULL as final argument to concat.
8706
8707Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8708
8709 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8710 four byte boundary.
8711
8712 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8713 building a bfd_data_link_order, rather than by setting the section
8714 contents immediately.
8715
8716Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8717
8718 Changes to make -Ur work again.
8719 * ldmain.c (add_to_set): Now takes reloc argument rather than
8720 bitsize. Check config.build_constructors here. If an new hash
8721 table entry is created, mark it as undefined.
8722 (constructor_callback): No longer takes bitsize argument. Pass
8723 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8724 BFD backend supports it.
8725 (reloc_overflow): Handle a NULL abfd argument.
8726 (reloc_dangerous, unattached_reloc): Likewise.
8727 * ldctor.c: Include ldmain.h.
8728 (struct set_info): Change bitsize field to reloc.
8729 (ldctor_add_set_entry): Now takes reloc argument rather than
8730 bitsize. Don't bother to check config.build_constructors here.
8731 (ldctor_build_sets): Get the size from the reloc howto. If
8732 generating relocateable output, call lang_add_reloc rather than
8733 lang_add_data.
8734 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8735 instead of bitsize.
8736 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8737 (lang_reloc_statement_type): New structure.
8738 (lang_statement_union_type): Add reloc_statement field.
8739 (lang_add_reloc): Declare new function.
8740 * ldlang.c (lang_for_each_statement_worker): Handle
8741 lang_reloc_statement_enum.
8742 (map_input_to_output_sections, print_statement): Likewise.
8743 (lang_size_sections, lang_do_assignments): Likewise.
8744 (print_reloc_statement): New function.
8745 (lang_add_reloc): New function.
8746 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8747
8748 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8749 (cdtest-ur, cdtest-ur.out): New targets.
8750 (check-cdtest): Now also check that -Ur works correctly.
8751
8752 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8753
8754Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8755
8756 * ldlang.c (lang_process): Move lang_common call before
8757 map_input_to_output_sections, to ensure that any alignment
8758 constraints set by common symbols are copied over to the output
8759 sections.
8760
8761Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8762
8763 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8764 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8765 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8766 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8767 needed for ELF.
8768
8769Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8770
8771 * config/i386bsd.mh: New file.
8772
8773Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8774
8775 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8776 defined.
8777 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8778 (DATA_START_SYMBOLS): Define _fdata.
8779
8780Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8781
8782 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8783
8784Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8785
8786 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8787 works again. Attach some output symbols to the stub file bfd.
8788
8789 * emultempl/hppaelf.em: Include elf32-hppa.h.
8790 (file_chain): Add decl.
8791 (hppa_look_for_stubs_in_section): Delete decl.
8792 (hppaelf_finish): Reenable code. Do not pass symbols
8793 down to hppa_look_for_stubs_in_section.
8794
8795Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8796
8797 * ldmain.c (write_map): Don't define. Removed all references.
8798 Just use map_file or map_filename instead.
8799 (add_archive_element): Use minfo to write map information, not
8800 info_msg.
8801 (constructor_callback): Use fprintf to write map information, not
8802 info_msg.
8803 * ldmain.h (write_map): Don't declare.
8804 * ldgram.y (mri_script_command): Removed reference to write_map.
8805 * ldlang.c (lang_one_common): Likewise.
8806 * lexsup.c (parse_args): Likewise.
8807
8808Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8809
8810 * scripttempl/elf.sc: Force all sections to be aligned.
8811
8812 * ldgram.y (section): Reverse the order of memspec_opt and
8813 fill_opt to avoid an ambiguity when both are used.
8814 * ld.texinfo: Changed accordingly.
8815
8816 * ldgram.y: Move include of ldlex.h back with other includes.
8817 * ldlex.h (input_type): Don't initialize enum constants to
8818 particular values.
8819 * ldlex.l: Use a switch to return the right token based on
8820 input_type, rather than knowing that input_type has a value based
8821 on a token type.
8822
8823 * ldgram.y (dirlist_ptr): Removed; not used.
8824 * lexsup.c: Include ldver.h.
8825 * Makefile.in: Rebuilt dependencies.
8826
8827Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8828
8829 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8830 (ldlang_add_file): call it here instead.
8831
8832Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8833
8834 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8835
8836Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8837
50bbae35 8838 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8839 Add comments in several functions as to their purpose and
8840 how they function (or my current best guess). Clean up horrible
8841 spacing and indention that never should have been accepted in the
8842 first place. Add FIXMEs for issues which need to be resolved.
8843 Disable linker-stub generation until it gets fixed. This allows
8844 the linker to at least work on simple code for testing purposes.
8845
8846 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8847 it via hppaelf_finish). Prototype moved into ldlang.h.
8848 (lang_process): Move problematic extra call to lang_size_sections
8849 into the PA ELF specific code.
8850 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8851 lang_size_sections moved here.
8852
8853Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8854
8855 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8856 * config/ppc-elf32.mt: New file.
8857 * emulparams/elf32ppc.sh: New file.
8858 * emultempl/ppc.em: New file.
8859 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8860 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8861 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8862
8863Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8864
8865 * lexsup.c (parse_args): Use symbolic numbers for long options.
8866 Fix misunderstanding in -Y and -call_shared et al.
8867
8868 Use getopt instead of lex and yacc to parse the command line.
8869
8870 * ld.texinfo (Options): Document changes to option syntax.
8871 * Makefile.in: Update dependencies.
8872 * ldver.c (help): Tweak dashes in usage message.
8873 * ldgram.y (%union): Remove unused members.
8874 Remove %tokens for command line options; add ones for input types.
8875 (command_line): Rules removed.
8876 (file): Instead of command line, recognize an
8877 input type indicator, then use the nonterminal for that type.
8878 (defsym_expr): New nonterminal from code formerly in command_line.
8879 * ldlex.h: Declare parser input type enum and variable.
8880 Don't declare parse_line.
8881 * ldlex.l: Remove unused variables. Make some used ones static
8882 and comment them.
8883 (COMMAND): Start state and its rules removed.
8884 At start of yylex, return input state token if at start of input.
8885 (lex_redirect): Don't need to set yyout.
8886 (ldlex_command): Function removed.
8887 * ldmain.c (main): Instead of calling parse_line, set up the
8888 redirections and call yyparse directly.
8889 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8890 "command line".
8891 * lexsup.c: Remove #if 0'd code.
8892 (parse_line): Function removed.
8893 (parse_args): Rewrite to use getopt_long_only.
8894 (set_default_dirlist): New function from code formerly in
8895 ldgram.y:command_line.
8896 (set_section_start): New function.
8897 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8898 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8899 compiled-in link scripts in "{" and "}", as the grammar no longer
8900 wants them to be.
8901
8902Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8903
8904 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8905 require that it be in $(srcdir).
8906
8907Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8908
8909 * ldlang.c (lang_size_sections): Only align section to alignment
8910 required by linker script, not to maximum alignment of input
8911 sections.
8912
8913 * ldlang.h (largest_section): Don't declare.
8914 * ldlang.c (largest_section): Don't define.
8915 (size_input_section): Don't set largest_section; not used.
8916
8917Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8918
8919 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8920
8921Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922
8923 * ldlang.c, ldmain.c: Include libiberty.h.
8924
8925 * ldmisc.h (concat): Don't declare.
8926 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8927
8928 * ld.h (as_output_section_statement): Removed; not used.
8929
8930Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8931
8932 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8933 bfd_set_error and new error names.
8934
8935Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8936
8937 * ldwrite.c (build_link_order): If the cooked size of the section
8938 has been set, use it, for determining link_order size.
8939 (ldwrite): In the error message displayed if bfd_final_link fails,
8940 indicate that it was in fact the final link step that failed.
8941
8942 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8943 bfd_relax_section, in case it returns false but doesn't flag an
8944 error. If an error is returned, indicate which one it is in the
8945 error message.
8946
8947 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8948 it'll get picked up from $(srcdir) if appropriate.
8949
8950Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8951
8952 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8953 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8954
8955Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8956
8957 * ldlex.l (comment): Increment line number when newline is read.
8958
8959Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8960
8961 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8962 reload the file even if it is already loaded.
8963 (wild): Call lookup_name with force_load argument of 0.
8964 (open_input_bfds): Call lookup_name with force_load argument of 1.
8965 (print_symbol): Remove declaration of non-existent function.
8966 (print_one_symbol): Return true rather than falling off end.
8967
8968Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8969
8970 * ldmain.c (main): Use %ld when printing long values.
8971
8972 * scripttempl/elf.sc: Move _edata after the .sdata section.
8973 Permit OTHER_BSS_SYMBOLS to be defined.
8974 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8975
8976Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8977
8978 * Rename all "hppaosf" files to "hppaelf".
8979 * Change all "osf" references to "elf" in hppaelf files.
8980 * Makefile.in: Likewise.
8981 * configure.in: Likewise.
8982
8983Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8984
8985 * ldmain.c (main): Call xatexit, not atexit.
8986 Call xmalloc_set_program_name.
8987
8988 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8989 bfd_errno.
8990
8991Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8992
8993 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8994 (hppaosf_finish): Call xmalloc, not ldmalloc.
8995 * ldmain.c (preserve_output): Function removed.
8996 (main): Do it here instead.
8997
8998Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8999
9000 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
9001 GNU C specific macros.
9002
9003 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
9004 call to LANG_FOR_EACH_INPUT_SECTION.
9005
9006Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9007
9008 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
9009 deleted; will use libiberty versions instead.
9010 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
9011 mri.c Makefile.in: Change callers.
9012
9013 * ldmisc.c (vfinfo): Remove cleanup code.
9014 * ldmain.c (remove_output): Put it here (new function).
9015 (preserve_output): New function.
9016 (main): Register remove_output and preserve_output with atexit.
9017 * ldmain.c ldgram.y: Call xexit instead of exit.
9018 * ldmisc.h: Declare xexit.
9019
9020Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
9021
9022 * Makefile.in: Lots of new H8/500 memory models.
9023
9024Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
9025
9026 * ldlex.l: Removed duplicate rules.
9027 (yywrap): Provide default definition, needed with some versions of
9028 flex.
9029
9030Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9031
9032 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
9033 the archive filename too.
9034
9035 * ldlex.l: Add rule to catch invalid input characters instead of
9036 printing them. Include "ldmain.h" for program_name decl.
9037 (lex_warn_invalid): New function.
9038 * Makefile.in: Add dependency.
9039
9040Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
9041
9042 * Makefile.in (check): Don't bother running any tests of
9043 cross-linker until the test suite no longer assumes native mode.
9044
9045Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9046
9047 * ldlang.c (print_one_symbol, print_input_section): Print
9048 global symbols in symbol table again.
9049
9050Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9051
9052 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
9053 exit successfully instead of complaining if no input files are
9054 given.
9055
9056Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
9057
9058 * Makefile.in: Format variable definitions consistently.
9059 (LD_PROG): Remove unnecessary variables from link command,
9060 change variable LOADLIBES to EXTRALIBS.
9061
9062 * ldmain.c (main): Compute and display total execution time.
9063 * ld.texinfo (-stats): Document the option.
9064
9065Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9066
9067 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
9068 arguments.
9069
9070 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
9071 after opening BFD.
9072
9073 * ldlang.c (relaxing): Removed global variable.
9074 (lang_size_sections): If the canonical symbols have not already
9075 been read in, read them in before relaxing.
9076 * ldlang.h (relaxing): Removed declaration.
9077
9078Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9079
9080 * ldlang.c (new_afile): Initialize loaded field to false.
9081 (lookup_name): If file was already loaded, don't call the
9082 add_symbols entry point again.
9083
9084Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9085
9086 * ld.texinfo: Clarify what -T option does.
9087
9088Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9089
9090 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9091 for a.out.
9092
9093Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9094
9095 * ldmain.c (add_archive_element): If trace_files or
9096 trace_file_tries, print file name.
9097 * ldlang.c (lookup_name): Likewise.
9098 (ldlang_add_file): Don't put files on input_bfds list in reverse
9099 order.
9100
9101 * scripttempl/elf.sc: Correct typo.
9102
9103Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9104
9105 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9106 their arguments optional, for compatibility with the old GNU ld.
9107
9108Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9109
9110 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9111
9112Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9113
9114 * ldmain.c (add_to_set): Add bitsize argument.
9115 (constructor_callback): New function.
9116 (link_callbacks): Add constructor_callback.
9117 * ldctor.c (struct set_info): Add bitsize field.
9118 (ldctor_add_set_entry): Add bitsize argument.
9119 (ldctor_build_sets): Base the size of the elements of the set on
9120 the bitsize, rather than always using LONG.
9121 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9122
9123 * ld.h (QUAD_SIZE): Define.
9124 * ldgram.y (QUAD): New token.
9125 (length): Handle it.
9126 * ldlex.l: Return QUAD.
9127 * lexsup.c (keywords): Add QUAD.
9128 * ldwrite.c (build_link_order): Handle QUAD.
9129 * ldlang.c (print_data_statement): Handle QUAD.
9130 (lang_size_sections): Likewise.
9131 (lang_do_assignments): Likewise.
9132 * ldexp.c (exp_print_token): Add QUAD to table.
9133 * ld.texinfo: Describe QUAD.
9134
9135 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9136 since the Alpha doesn't use them.
9137
9138Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9139
9140 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9141
9142Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9143
9144 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9145 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9146
9147Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9148
9149 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9150 needed for i386mach. (Should be a no-op on other systems.)
9151
9152 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9153 (PAGE_SIZE): Don't define; not used.
9154
9155Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9156
9157 * ldgram.y (yyerror): Make argument const char *, and actually
9158 print it out rather than assuming it is a syntax error.
9159 * ldmisc.h: Change declaration of yyerror.
9160 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9161
9162Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9163
9164 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9165 exec header offset, since the exec header isn't loaded.
9166 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9167
9168Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9169
9170 A major rewrite to move the bulk of the linker into BFD so that
9171 more efficient backend code can be written for specific object
9172 files.
9173 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9174 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9175 * ldctor.c, ldctor.h: Complete rewrite.
9176 * ldwrite.c, ldwrite.h: Complete rewrite.
9177 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9178 link_info.strip instead. Changed all uses.
9179 (discard_locals_type, discard_locals): Removed. Use
9180 link_info.discard instead. Changed all uses.
9181 (ld_config_type): Removed relocateable_output field; use
9182 link_info.relocateable instead; changed all uses. Added stats
9183 field.
9184 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9185 set_loader_symbol): Removed.
9186 * ldexp.h (node_class): Added etree_rel.
9187 (etree_type): Added rel field.
9188 * ldexp.c (exp_print_token): Bracketed table initialization.
9189 (exp_relop): New function.
9190 (fold_name): Use linker hash table rather than ldsym functions.
9191 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9192 (exp_print_tree): Handle etree_rel.
9193 * ldgram.y (strip_symbols, discard_locals): Removed.
9194 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9195 (REL): New token. Does not appear in grammar, but needed for
9196 expression code.
9197 (file): Don't call lang_final; it's called by main anyhow.
9198 * ldlex.l: Accept -stats and -no-keep-memory options.
9199 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9200 * ldlang.c: Consistently use fill_type for fill argument.
9201 (lang_init_script_file, script_file): Removed.
9202 (create_object_symbols): Removed. Use
9203 link_info.create_object_symbols_section instead. Changed all
9204 uses.
9205 (lang_add_keepsyms_file): Removed.
9206 (lookup_name): Call bfd_link_add_symbols instead of
9207 ldmain_open_file_read_symbol.
9208 (wild): Don't iterate over script_file.
9209 (open_output): Create link hash table.
9210 (lang_place_undefineds): Rewrote.
9211 (lang_size_sections): Handle relaxing (doesn't work yet).
9212 (lang_relocate_globals): Removed.
9213 (lang_finish): Use link hash table rather than ldsym functions.
9214 (lang_common): Rewrote.
9215 (lang_one_common): New function.
9216 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9217 usrdata.
9218 (create_symbol): Removed.
9219 (lang_process): Don't call lang_init_script_file. Call
9220 ldctor_build_sets rather than find_constructors. Don't call
9221 lang_relocate_globals.
9222 (lang_abs_symbol_at_beginning_of): Rewrote.
9223 (lang_abs_symbol_at_end_of): Rewrote.
9224 * ldmain.c (had_y): Removed.
9225 (lprefix, lprefix_len): Removed; use link_info fields instead.
9226 Changed all uses.
9227 (multiple_def_count, commons_pending, undefined_global_sym_count,
9228 total_symbols_seen, total_files_seen): Removed.
9229 (link_callbacks, link_info): New variables.
9230 (main): Initialize link_info. Don't call init_bfd_error_vector or
9231 ldsym_init. Don't set now unused variables. Handle -stats.
9232 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9233 (add_ysym): Rewrote.
9234 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9235 search_library, gnu960_check_format, decode_library_subfile,
9236 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9237 Removed.
9238 (add_keepsyms_file, add_archive_element, multiple_definition,
9239 multiple_common, add_to_set, warning_callback, undefined_symbol,
9240 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9241 New functions.
9242 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9243 require symbols for %C; look them up instead.
9244 * emultempl/hppaosf.em: Pass link_info to
9245 hppa_look_for_stubs_in_section.
9246 * Makefile.in: Rebuilt dependencies.
9247 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9248 relax.c.
9249 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9250 relax.h.
9251 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9252 ldlang.h and ldctor.h.
9253
9254 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9255 declarations of free and malloc from flex output. Change malloc
9256 to ldmalloc in flex output.
9257
9258Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9259
9260 * ldmain.c (lprefix): Change default from a char to a string
9261 with only one character.
9262 (lprefix_len): Set default to one.
9263
9264 * ldmain.h (lprefix_len): Declare.
9265
9266 * ldsym.c (write_file_locals): Use strncmp rather than a character
9267 comparison for lprefix.
9268
9269 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9270 correctly.
9271
9272 * emultmpl/hppaosf.em: Include ldexp.h.
9273 (before_parse): Set lprefix and lprefix_len correctly.
9274
9275Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9276
9277 * ldlex.h: Don't declare yywrap if it is a macro.
9278 * ldlex.l: Include sysdep.h.
9279 * ldlang.c (lang_for_each_statement_worker,
9280 lang_for_each_statement): Forgot to use PARAMS.
9281
9282Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9283
9284 * Makefile.in: Added .PHONY targets where appropriate. Added some
9285 comments. Also:
9286 (gcclibdir, version): Removed unused variables.
9287 (DEP): New variable, set to mkdep.
9288 (ALL_CFLAGS): New variable. Used in .c.o target.
9289 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9290 variables.
9291 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9292 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9293 mostly obsolete variables. Adjusted remaining uses.
9294 (DEF_EMUL): Removed variable.
9295 (ldmain.o): Handle undefined EMUL error correctly.
9296 (ldemul-list.h): Depend on config.status rather than Makefile.
9297 Create via temporary file.
9298 (ver960.c, roll, make): Removed obsolete targets.
9299 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9300 dependencies.
9301 * dep-in.sed: New file, used when rebuilding dependencies.
9302
9303Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9304
9305 Made many changes to eliminate gcc warnings. Made various
9306 cosmetic changes, declared various things in header files, removed
9307 various extern declarations from .c files. No substantive
9308 changes.
9309
9310 * ldlang.c (lang_process): Ifdef out final call to
9311 lang_size_sections again (reverting change of Nove 2), since it
9312 breaks the Sun4 linker.
9313
9314Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9315
9316 * configure.in (alpha-*-netware*): New target; use alpha.
9317
9318Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9319
9320 * configure.in: Group targets by CPU. Merge some m68k target
9321 entries with different CPU specs that use the same ld_target
9322 values.
9323
9324 * configure.in: Add sparc*-*-coff.
9325 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9326 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9327 (em_coff_sparc.c): Add dependencies and build rules.
9328
9329 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9330
9331Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9332
9333 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9334 New tokens.
9335 (command_line_option): Accept and ignore them (for now).
9336 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9337 where n is a number.
9338
9339Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9340
9341 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9342 not in bfd_com_section, create the section in the BFD so that it
9343 can be placed in the right output section.
9344
9345Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9346
9347 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9348 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9349 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9350 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9351 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9352 Move OTHER_READONLY_SECTIONS after all the other readonly
9353 sections. Don't use DATA_ADDR twice.
9354
9355 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9356 p is in a common section, make sure the BFD has a section of that
9357 name.
9358
9359 * ldlang.c (lang_common): Add newline to error message.
9360
9361Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9362
9363 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9364 Lynx-specific script instead of m68kcoff.
9365 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9366 (ENTRY): Define as __main.
9367 (TEXT_START_ADDR): Define as 0.
9368 (PAGE_SIZE): Define as 0x1000.
9369 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9370 * scripttempl/m68klynx.sc: New file.
9371
9372Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9373
9374 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9375 arguments rather than treating them as emulation names.
9376
9377Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9378
9379 * configure.in: Support x86 unixware and netware plus generic netware.
9380
9381Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9382
9383 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9384 Correct values (?).
9385
9386Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9387
9388 * Makefile.in (distclean): Don't delete dvi or info files.
9389 (ld.info): Update dependency list.
9390 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9391
9392Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9393
9394 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9395 Set output_filename instead of creating a new node.
9396 (open_output): Don't set output_filename.
9397 (lang_final): Create the new node here.
9398 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9399
9400Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9401
50bbae35 9402 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 9403
9404 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9405 edata, _edata, end): Add definitions of these symbols.
9406 (__end): Remove definition of this symbol.
9407 (__data_start): Move definition of this symbol.
9408
9409 * emultempl/hppaosf.em: Various fixes and support for linker stub
9410 generation.
9411 (hppaosf_finish, hppaosf_search_for_padding_statements,
9412 hppaosf_create_output_section_statements): New functions in
9413 support of linker stub generation.
9414 (ld_hppaosf_emulation): Redefine to include new
9415 emulation-specific routines.
9416
9417 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9418 Pass abs_output_section rather than NULL to avoid invalidating
9419 absolute symbols.
9420
9421Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9422
9423 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9424 (em_i386mach.c): New rule.
9425 * configure.in (i[34]86-*-mach*): New case.
9426 * config/i386-mach.mt: New file.
9427 * emulparams/i386mach.sh: New file.
9428
9429Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9430
9431 * ld.h (flag_is_*): Removed macros.
9432 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9433 Consistently check the BFD symbol flags directly, rather than
9434 using file_is_* macros.
9435
9436Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9437
9438 * configure.in (sparc*-*-lynxos*): New target.
9439 * Makefile.in: Add rule for em_sparclynx.c.
9440 (ALL_EMULATIONS): Add Lynx emulations.
9441 * config/sparc-lynx.mt: New file.
9442 * emulparams/sparclynx.sh: New file.
9443 * scripttempl/sparccoff.sc: New file.
9444
9445Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9446
9447 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9448
9449Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9450
9451 * relax.c (write_relax): Check return value of bfd_seclet_link.
9452
9453Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9454
9455 * ldlang.c (delete_output_file_on_failure): New variable.
9456 (open_output): Set it after bfd open succeeds.
9457 * ldmisc.c (vfinfo): Test it.
9458
9459 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9460
9461 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9462 symbols.
9463
9464 * ldemul.c: Support was added to allow emulation-specific
9465 processing to occur. This support was added primarily for linker
9466 stub generation in the elf32-hppa gld.
9467 (ldemul_finish, ldemul_create_output_section_statements): New
9468 functions.
9469 * ldemul.h: Support was added to allow emulation-specific
9470 processing to occur. (As described above.) Added finish and
9471 create_output_section_statements fields to
9472 ld_emulation_xfer_struct structure.
9473 * ldlang.c: Add calls to emulation-specific routines.
9474 (lang_process): Add call to
9475 ldemul_create_output_section_statements function.
9476 (lang_process): Add call to a emulation-specific routine (and
9477 some processing after the call).
9478
9479Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9480
9481 * configure.in: mips*- instead of mips-, mips*el changes
9482
9483Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9484
9485 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9486 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9487 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9488 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9489 * config/alpha.mt: New file.
9490 * emulparams/alpha.sh: New file.
9491 * scripttempl/alpha.sc: New file.
9492
9493Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9494
9495 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9496 types of different sizes (eg: 64 and 32 bits), so coerce.
9497 * ld.h (ALIGN_N): Add warning about usage.
9498
9499Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9500
9501 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9502 which we already have a definition, rather than checking in
9503 several different places whether the symbol is weak.
9504
9505Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9506
9507 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9508 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9509 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9510 expanded within them.
9511 * config/mipsb-elf32.mt: New file.
9512 * emulparams/elf32mipb.sh: New file.
9513 * Makefile.in (em_elf32mipb.c): New target.
9514
9515Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9516
9517 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9518 lang_input_file_is_search_file_enum so objects brought in using
9519 INPUT() do a path lookup.
9520
9521Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9522
9523 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9524 instead of {i386,m68k}-coff.
9525 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9526 * config/i386-lynx.mt: New file.
9527 * config/m68k-lynx.mt: New file.
9528 * emulparams/i386lynx.sh: New file.
9529 * emulparams/m68klynx.sh: New file.
9530
9531 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9532 but defaulting to _start.
9533
9534 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9535 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9536 LynxOS libc.
9537
9538Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9539
9540 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9541 HOSTING_LIBS for testing.
9542
9543Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9544
9545 Finish up support for i386-sysv4 (without shared libraries):
9546 * ld.h (flag_is_weak): Define.
9547 * ldlang.c (print_symbol): Mention whether symbol is weak.
9548 (print_input_section): Print weak symbols as globals.
9549 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9550 (enter_global_ref): Do not warn if a weak symbol redefines a
9551 global symbol. Do not let a weak symbol redefine a common symbol.
9552 (enter_file_symbols): Treat weak symbols as global symbols.
9553 (subfile_wanted_p): Do not pull in an object file from a archive
9554 just to resolve an undefined weak symbol.
9555 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9556 error; the error might be that malloc has run out of space.
9557 * ldsym.c (write_file_locals): Treat weak symbols as global.
9558 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9559 use i386-elf.
9560 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9561 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9562 * emulparams/elf_i386.sh: New file.
9563 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9564 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9565 (ALL_EMULATIONS): Add em_elf_i386.o.
9566 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9567 (em_elf_i386.c): New target, like other em_*.c targets.
9568 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9569 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9570 nonempty, and configured for native, add it to LIB_PATH.
9571
9572Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9573
9574 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9575 Added statements to pass stab and stabstr sections through and
9576 mark them as NOLOAD, which makes GDB happier.
9577
9578Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9579
9580 * configure.in: Accept m68k-lynx-lynxos config.
9581
9582 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9583
9584Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9585
9586 * config/coff-h8300.mt: Add EMUL=h8300h.
9587
9588 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9589
9590Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9591
9592 * Makefile.in: Changed CXX back to g++.
9593
9594Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9595
9596 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9597
9598Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9599
9600 * Makefile.in (TAGS): Use shell wildcards.
9601
9602Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9603
9604 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9605
9606Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9607
9608 * ld.texinfo: re-enable included config file; conditionalize doc
9609 for -oformat to interact properly with SingleFormat doc config
9610 var; rename @up/@down to @raisesections/@lowersections.
9611
9612Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9613
9614 * configure.in: recognize m88110.
9615
9616Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9617
9618 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9619 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9620 ELF emulation is "elf32-hppa" not "elf-big".
9621 (hppaosf_before_parse): Remove unneeded processing of environment
9622 variables.
9623 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9624 .text segment of output file.
9625 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9626
9627Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9628
9629 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9630 longer in bfd.h.
9631
9632 * ldlang.c, ld.h: updated copyright.
9633
9634Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9635
9636 * ldlang.c (open_output, lang_check): Check return value of
9637 bfd_set_arch_mach.
9638
9639Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9640
9641 * scripttempl/h8500.sc: Start all sections in a different segment.
9642 * scripttempl/z8ksim.sc: Handle constructors
9643
9644Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9645
50bbae35
AM		 9646 * Makefile.in: revert earlier changes back to execute runtest
9647 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9648 did within the Makefile.
9649
9650Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9651
9652 * Makefile.in: Update dependencies.
9653
9654 * configure.in: Set EMULATION_OFILES in Makefile based on
9655 --with-targets option.
9656
9657Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9658
9659 * Makefile.in: check targets reimplemented to old way.
9660
9661Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9662
9663 * config/i386v.mh, config/irix4.mh: Use gcc
9664 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9665 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9666 bfd/configure.host change.
9667
9668Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9669
9670 * scripttempl/elf.sc: Handle .line and .debug* sections.
9671
9672 * ldlex.l: Use bfd_scan_vma, not strtoul.
9673
9674Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9675
9676 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9677 Remove inital caps in some error messages, change "can't" to
9678 "cannot", add missing colons.
9679 * ldmisc.c (vfinfo): Print "%%" as a single %.
9680 For '%' followed by unrecognized character, print them both
9681 verbatim instead of expecting a char * arg.
9682 For '%C', don't put the function name in parens.
9683
9684 * ldexp.c (invalid): Pass "%%", not "% ".
9685
9686Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9687
9688 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9689 (BSS_VAR): Removed; now always define _fbss.
9690 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9691 Removed.
9692
9693Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9694
9695 * configure.in: z8k-coff is the same as z8k-sim
9696
9697Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9698
9699 * testsuite/lib/ld.exp: new file
9700 * testsuite/config/unix-ld.exp: new file
9701 * testsuite/ld.bootstrap/bootstrap.exp: new file
9702 * Makefile.in: add dejagnu support for make check
9703
9704Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9705
9706 * ldlex.l (comment): Add missing newline in message.
9707 * ldindr.c (add_indirect): Ditto.
9708 * ldexp.c (exp_fold_tree): Ditto.
9709
9710Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9711
9712 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9713 into externs.
9714
9715 * ldmisc.c (multiple_warn): New function.
9716 * ldmisc.h: Declare it.
9717 * ldmain.c (enter_global_ref): Call it.
9718 * ld.h (ld_config_type): Add warn_common.
9719 * ldlex.l, ldgram.y: Set it with -warn-common option.
9720 * ldver.c (help): Document it.
9721
9722Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9723
9724 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9725 target-specific sections, and for changing data section vma.
9726
9727Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9728
9729 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9730 terminals, for Solaris.
9731 (dirlist_ptr): New static variable.
9732 (command_line_option): Accept new options.
9733
9734 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9735 "-YP,...".
9736
9737 * config/sun4sol2.mt: Pass emulation name without ".sh".
9738
9739 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9740 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9741
9742Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9743
9744 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9745 .dtors, .data1, .rodata1 sections, instead of combining them into
9746 other sections. For `-r', set all section start addresses to
9747 zero.
9748
9749 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9750 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9751 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9752
9753Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9754
9755 * genscripts.sh: If this is the default emulation, set
9756 COMPILE_IN.
9757 * emultempl/*.em: Use it to determine whether to compile in the
9758 scripts.
9759
9760 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9761 genscripts.sh. Pass the current emulation name without ".sh" on
9762 the end.
9763 * genscripts.sh: Take an default emulation arg.
9764 Use the current emulation name as EMULATION_NAME.
9765 Make default lib path for cross-compiling ':', not null.
9766 * emulparams/*.sh: Don't set EMULATION_NAME.
9767 * ldemul.c (ldemul_get_script): Take isfile arg.
9768 Pass it to emulation's get_script function.
9769 * ldemul.h: Adjust get_script prototypes.
9770 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9771 No longer static.
9772 * ldfile.h: Declare it.
9773 * ldgram.y: Accept a script on the command line again,
9774 for parsing compiled-in scripts.
9775 * ldmain.c (main): If ld script is a file, parse it as a -T
9776 option, otherwise parse it directly.
9777 * emultempl/*.em (*get_script): Return the scripts themselves if
9778 this is the default emulation; otherwise return their file names.
9779 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9780 generic.em.
9781 * emulparams/m88kbcs.sh: Use it.
9782
9783 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9784
9785Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9786
9787 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9788 there's no change log entry yet, tsk tsk) from the list of
9789 emulations compiled in until Mark gets around to checking in
9790 emulparams/i386linux.sh.
9791 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9792 changed, this file gets updated.
9793
9794Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9795
9796 * ldgram.y (OPTION_Lfile): New token.
9797 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9798 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9799
9800Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9801
9802 * configure.in: h8/300h support needs own .mt file.
9803 config/coff-h8300h.mt: New file.
9804
9805Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9806
9807 * ldmain.c: Don't include sys/stat.h; it already got included
9808 somewhere along the way.
9809
9810Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9811
9812 * Makefile.in: Add h8300h support.
9813 emulparams/h8300h.sh: New file.
9814 scripttempl/h8300h.sc: New file.
9815
9816Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9817
9818 * ldfile.c (ldfile_open_file): In error message, use the name the
9819 user gave (e.g., "-lc"), rather than the base file name.
9820
9821 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9822
9823 * ldmain.[ch]: Remove initial Q_ from function names.
9824 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9825
9826 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9827
9828 * ldlang.c (lang_process): Move loading of default script from
9829 here to main. Add a "/" to start of script name to prevent
9830 finding it in "." first.
9831
9832 * ldmain.c (set_scripts_dir): Don't look in "." first.
9833
9834 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9835 option_longmap.
9836
9837Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9838
9839 * Makefile.in (em_m88kbcs.c): Correct dependency.
9840 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9841 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9842 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9843
9844Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9845
9846 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9847 main.c (main): Print the errno string in the error message.
9848
9849Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9850
9851 * configure.in: Accept h8300h for target cpu.
9852
9853 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9854 present (demangle is smart enough to know whether to do it or not).
9855
9856Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9857
9858 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9859 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9860
9861 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9862
9863 * ldmain.c (get_emulation, check_for_scripts_dir,
9864 set_scripts_dir): New functions.
9865 (main): Call them.
9866
9867Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9868
9869 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9870 Create symbol "end" instead of "__end". Comment out some parts
9871 that may not be needed (yet) for elf.
9872
9873 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9874
9875Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9876
9877 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9878
9879 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9880 when no prototype is being supplied.
9881 (ldmalloc, ldrealloc): Size argument is now size_t.
9882
9883 * ldmisc.c (finfo): New function, accepts FILE* argument.
9884 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9885 without leading zeros.
9886 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9887 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9888 value.
9889 (concat, buystring): String lengths are size_t.
9890 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9891
9892 * ldlang.c (new_statement): Size argument is now size_t. Added
9893 forward declaration with prototype.
9894
9895Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9896
9897 * ldgram.y (OPTION_v): Don't turn on verbose output.
9898
9899Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9900
9901 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9902 bfd.h instead.
9903
9904Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9905
9906 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9907 collect2 doesn't look for gld any more anyhow.
9908
9909Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9910
9911 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9912 now have a non NULL srefs_chain.
9913
9914 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9915 hp300hpux, since the latter does not exist.
9916
9917Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9918
9919 * genscripts.sh: Put the scripts in the ldscripts directory, not
9920 emulations.
9921 * configure.in (ldscripts): Make, instead of emulations.
9922 * Makefile.in (scriptdir): Take off the "ld" part.
9923 (install, clean, distclean): Use ldscripts, not emulations.
9924 In tests, don't pass -Lemulations.
9925 Don't pass tooldir/lib to genscripts.sh.
9926 * genscripts.sh: Don't take tooldir/lib arg.
9927 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9928 default script file.
9929
9930Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9931
9932 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9933
9934Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9935
9936 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9937
9938Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9939
9940 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9941 run in parallel without colliding on yacc's static file names.
9942 Without the stub rule, make will try to start two yacc's
9943 concurrently which fails because of yacc's static file names.
9944
9945Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9946
9947 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9948 symbols.
9949
9950Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9951
9952 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9953 different from libdir.
9954
9955 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9956
9957Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9958
9959 * ldver.c (help): New function.
9960 * ldver.h: Declare it.
9961 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9962
9963Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9964
9965 * Makefile.in (INCLUDES): Don't need ../include any more.
9966
9967Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9968
9969 * ldlex.l, ldgram.y: Support new -oformat option.
9970 Remove attempt at supporting script fragments on the command line.
9971 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9972 * mri.c (mri_format), ldgram.y: Change callers.
9973 * ldlang.h: Change prototype.
9974
9975Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9976
9977 * Makefile.in: canonicalize install.sh; for use within
9978 this directory (and subdirs)
9979
9980Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9981
9982 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9983
9984 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9985 and .cc.o rule.
9986
9987Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9988
9989 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9990 It wasn't documented (or likely used) and wastes time.
9991 (try_open): If EXTEN is empty, don't try it.
9992
9993 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9994 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9995 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9996 with normal function declarations.
9997
9998 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9999 Move *.sc-sh to scripttempl/*.sc.
10000 * {emultempl,emulparams,scripttempl}/README: New files.
10001 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
10002 removed, replaced with generic.em.
10003 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
10004 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
10005
10006 * *.em (*_get_script): Return script name instead of script contents.
10007 * ldlang.c (lang_process): Change caller.
10008
10009 * ldlex.l, ldgram.y: Recognize -m option.
10010 Check for input files after *all* options in grammar.
10011 * ldmain.c (main): Check for -m options. Add default directory
10012 for -m.
10013
10014 * mkscript.c: File removed.
10015 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
10016 to add to the default LIB_PATH.
10017 Look for input files in the new subdirectories.
10018 Create the scripts in emulations subdirectory and don't filter
10019 them through mkscript.
10020 * configure.in: Make the emulations subdirectory.
10021
10022 * Makefile.in: Account for all of the above changes.
10023 Remove unused .SUFFIXES. Get libgcc.a path with gcc
10024 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
10025 Put CFLAGS last in the compilation rules.
10026 Add -I../bfd to INCLUDES so sysdep.h is found.
10027
10028Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10029
10030 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
10031
10032 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
10033 dependent on RELOCATING, not RELOCATION.
10034 * hp3hpux.sh (SHLIB_PATH): Define it.
10035
10036Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
10037
10038 * ldfile.c (try_open): If opening without the extension fails,
10039 try with the extension even if -v or -V was given.
10040 had_script is imported (from ldgram.y), not exported.
10041
10042Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
10043
10044 * Makefile.in: remove parentdir support, use INSTALL_XFORM
10045
10046Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
10047
10048 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
10049 * ldgram.y (statement_list_opt): New nonterminal, either empty or
10050 statement_list.
10051 (section): Use statement_list_opt, not statement_list.
10052 * m68kcoff.sc-sh: Gather constructors and destructors and define
10053 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
10054 * sa29200.sc-sh: Gather constructors and destructors and define
10055 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
10056
10057Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
10058
10059 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
10060 * configure.in: No longer need to configure to get sysdep.h.
10061
10062Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10063
10064 * Makefile.in: remove install:all and install-info:info
10065 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 10066 time)
252b5132
RH		 10067
10068Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
10069
10070 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
10071 (mips-idt-ecoff*): Added trailing '*'.
10072 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
10073 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
10074 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
10075
10076 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
10077 incorrect definitions.
10078
10079Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10080
10081 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
10082 symbols, unless stripping.
10083
10084Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
10085
10086 * Makefile.in: configure looks for ####, so remove lines with many
10087 '#' characters.
10088 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
10089 and HOSTING_LIBS correctly so that ``make check'' will work.
10090
10091Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10092
10093 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10094 to etext, edata, and end. Needed for IRIX 4.0.5F.
10095 Patch from mwp@iconix.oz.au (Michael Paddon).
10096
10097 * Version 2.2.1 released.
10098
10099Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10100
10101 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10102 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10103
10104Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10105
10106 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10107 properly right now.
10108
10109 * Version 2.2 released.
10110
10111Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10112
10113 * ldver.c (ldversion): Bump version number to 2.2.
10114
10115Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10116
10117 * NEWS: New file.
10118
10119Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10120
10121 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10122
10123Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10124
10125 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10126 mkscript.o, rather than directly from mkscript.c.
10127
10128Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10129
10130 * configure.in: Look for ${target_makefile_frag} relative to
10131 ${srcdir}, not relative to build directory.
10132
10133 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10134 * configure.in: Recognize hppa*-hp-osf.
10135 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10136 (em_hppaosf.c): Build it.
10137 * config/hppaosf.mh, hppaosf.mt: New files.
10138
10139 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10140 some system header files. All uses changed.
10141
10142 * configure.in: Recognize i386-aix configurations as i386-coff
10143 targets.
10144
10145 * configure.in: Recognize m68*-*-hpux.
10146 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10147 the value of STACKZERO.
10148 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10149 (em_hp3hpux.c): Build it.
10150 * hp3hpux.sh, config/hp300hpux.mt: New files.
10151
10152Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10153
10154 * mips.sc-sh: Put constructors in the .data section.
10155 * Makefile.in (cdtest): Added dependency on ld.new.
10156
10157Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10158
10159 * Makefile.in: Change definition of $(tooldir) to match FSF.
10160 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10161 Support VAX Ultrix and BSD.
10162
10163Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10164
10165 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10166
10167Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10168
10169 * ldlang.h (struct memory_region): Change `length' and
10170 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10171 * ldlang.c, mri.c: Corresponding changes, plus lint.
10172
10173Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10174
10175 * configure.in: For all i386 targets, accept i486 as well.
10176
10177Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10178
10179 * ldlang.c (wild_doit): Preserve all flags for a
10180 SEC_SHARED_LIBRARY section.
10181 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10182 computing largest_section.
10183
10184Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10185
10186 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10187 fields of newly created structure.
10188
10189Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10190
10191 * ldmain.c (g_switch_value): New variable.
10192 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10193 (command_line_option): Accept -G and set g_switch_value.
10194 * ldlex.l (COMMAND): Accept -G.
10195 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10196
10197Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10198
10199 Support for linking and loading at different places:
10200
10201 * ldlex.l: Add "AT" keyword.
10202 * ldgram.y: Cleanup, and parse AT.
10203 * ldlang.c (print_output_section_statement): Print output address
10204 of section in map. (lang_size_sections): Fill sections' lma with
10205 load address.
10206 * ldlang.h (lang_output_section_statement_type): Add load_base
10207 information.
10208
10209 * ldindr.c (add_indirect): Keep more information in the alias
10210 symbol chain.
10211 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10212 attribute from an input section.
10213 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10214 default. (Q_enter_file_symbos): Indirect symbols now are known by
10215 their section, not a special symbol flag.
10216 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10217 (write_file_globals): Write the mapping for an indirect symbol.
10218 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10219 fill it with zeros.
10220
10221Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10222
10223 * ld.texinfo: changes for q1
10224
10225Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10226
10227 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10228
10229Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10230
10231 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10232
10233Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10234
10235 * mips.sc-sh: Added variables which may be overridden by a
10236 specific emulation.
10237 * mipsidt.sh: New file; emulation for IDT MIPS board.
10238 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10239 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10240 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10241 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10242
10243Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10244
10245 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10246 ralphc@pyramid.com.
10247 * i386bsd.sh, config/i386bsd.mt: New files.
10248 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10249
10250Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10251
10252 * mri.c: Add extern declaration of strdup.
10253 * ldsym.c (KEEP macro): Add spaces around '=' for the
10254 sake of old (e.g. PCC) compilers.
10255
10256Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10257
10258 * ldver.c: Bump to version 2.1.
10259
10260Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10261
10262 * ldgram.y: allow section types without address expressions.
10263 * ldlang.c (lang_relocate_globals): avoid possible hang with
10264 undefined but unreferenced symbols.
10265 * relax.c (relax_section): don't complain if the script file isn't
10266 relaxable but -relax is set
10267
10268Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10269
10270 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10271
10272Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10273
10274 * mipsbig.sh: New file. Big endian MIPS emulation.
10275 * config/mips-big.mt: New file. Use mipsbig emulation.
10276 * configure.in (mips-sgi-irix*): Use target mips-big.
10277 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10278 (em_mipsbig.c): New target. Uses mipsbig.sh.
10279
10280Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10281
10282 * mips.sc-sh: Put .scommon sections into .sbss section.
10283
10284 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10285 rather than always putting them in bfd_com_section.
10286 * ldlang.c (lang_common): If a common symbol is not in
10287 bfd_com_section, put in a section of the same name, rather than
10288 always putting it in section COMMON.
10289
10290Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10291
10292 * ldmain.c (subfile_wanted_p): If we already have a common
10293 definition of a symbol, don't necessarily pull in an object file
10294 that provides a non-common definition.
10295
10296 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10297 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10298 linker.
10299 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10300 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10301
10302Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10303
10304 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10305 the link to it.
10306
10307Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10308
10309 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10310 checking for equality to bfd_com_section.
10311
10312Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10313
10314 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10315 targets, linker script.
10316 * mipslit.sh: New file. Little endian MIPS emulation.
10317 * config/mips-lit.mt: New file. Use mipslit emulation.
10318 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10319 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10320 (em_mipslit.c): New target. Uses mipslit.sh.
10321
10322Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10323
10324 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10325 $(tooldir)/bin/gld, so that gcc can find it with or without
10326 collect2.
10327
10328Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10329
10330 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10331 write_norel. All linking is now done via write_relax. Call
10332 ldsym_write before calling write_relax.
10333 * relax.c: Added copyright.
10334 (write_relax): Renamed from write_relaxnorel. Added relocateable
10335 argument. seclet_dump renamed to bfd_seclet_link.
10336 * relax.h: Added copyright.
10337
10338Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10339
10340 * ldmain.c (decode_library_subfile): Patch from
10341 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10342
10343Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10344
10345 * config/vxworks960.mt renamed to config/i960.mt
10346
10347 * configure.in: sparc-aout emulates a sun4, as does
10348 sparc*-vxworks, i960-nindy uses gld960 emulation
10349
10350Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10351
10352 Fix support for NOLOAD, add INCLUDE
10353 * ldfile.c (ldfile_open_command_file): pass file name to
10354 lex_push_file.
10355 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10356 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10357 attribute.
10358
10359Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10360
10361 * Makefile.in, config.h: no more default emulation. Make the lack
10362 of emulation a compile time error
10363
10364Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10365
10366 * configure.in: recognise all sparclite variants, not just 'sparclite'
10367
10368Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10369
10370 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10371 aout.sc-sh.
10372
10373 * configure.in: accept *-ericsson-ose for any m68k CPU.
10374
10375 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10376 for each output section.
10377
10378Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10379
10380 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10381 macro bfd_asymbol_bfd as appropriate.
10382 * Makefile.in: Un-duplicate ldlex.c dependency.
10383 * condigure.in: Replace my_host case table by sourcing
10384 ../bfd/configure.host. Allow std-host as the default.
10385 * ldmisc.c: Change logic for C++ name demangling: There is
10386 no initial '_' to remove from stab-derived function names.
10387
10388Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10389
10390 * ldlang.c (lang_init_script_file): don't attach the output file
10391 sections to the script file.
10392
10393Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10394 * ldlang.c (wild): run expansion loop over command line bfd too.
10395 (lang_ini_script_file): initialize more parts of the command line
10396 bfd.
10397 * ldlex.l: fix DEFINED start states.
10398
10399Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10400 -y support
10401 * ld.texinfo: new doc.
10402 * ldgram.y, ldlex.l: understand -y<symbol>
10403 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10404 print info. (add_ysym): new function.
10405 * ldsym.h: (ldsym_type): new define SYM_Y.
10406
10407Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10408
10409 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10410 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10411 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10412 macros with PARAMS. Recreational cleanup. Update copyrights.
10413
10414Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10415
10416 * Makefile.in: pass down the bfd source directory for includes
10417
10418Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10419
10420 * ldlang.c (lang_size_sections): don't change size and address for
10421 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10422 sections.
10423
10424Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10425
10426 * relax.c (build_it): re-enable the processing of data_statements
10427 in scripts, makes counted contructor lists work again.
10428
10429Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10430
10431 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10432
10433Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10434
10435 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10436 and end.
10437
10438Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10439
10440 * Support for i386-sysv.
10441 configure.in: check for i386-*-sysv* and i386-*-sco*.
10442 i386coff.sc-sh: rewrote to support SVR3 by default.
10443 ldctor.c (find_constructors): preserve stat_ptr.
10444 ldlang.c (wild_doit): initialize vma and size of new output
10445 section to corresponding input section. This is required for
10446 shared library support.
10447 (lang_size_sections): don't modify vma and size of sections which
10448 are never loaded (for shared libraries).
10449 ldwrite.c (copy_and_relocate): copy the contents of any section
10450 which has contents, not just sections which are loaded (for shared
10451 libraries).
10452
10453Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10454
10455 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10456 we allocate.
252b5132
RH		 10457
10458Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10459
10460 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10461 to demangle symbols better
10462
10463Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10464
10465 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10466 exist when linking with -r.
10467
10468Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10469
10470 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10471 .bss segment.
10472
10473Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10474
10475 * ldmain.c (linear_library): don't even think about processing
10476 an object file if it's already been done
10477
10478Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10479
10480 * configure.in: the hp9000/300 config file is now hp300
10481
10482Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10483
10484 * config/z8ksim.mt: new file
10485
10486Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10487
10488 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10489 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10490
10491 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10492 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10493 * ldlang.c (lang_add_keepsyms_file): New function.
10494 * ldlex.l: Handle "-retain-symbols-file".
10495 * ldsym.c (keepsyms_file, kept_syms): New vars.
10496 (process_keepsyms): New functihon; reads file, marks symbols for
10497 saving.
10498 (write_file_locals): File symbols should always be kept.
10499 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10500 and "-s". Process retain-symbols file before setting symtab.
10501 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10502 (keepsyms_file, kept_syms): Declare them.
10503
10504 * ldmain.c (main): Non-fatal errors should still cause non-zero
10505 exit status even with -r.
10506
10507Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10508
10509 Added initial support for the z8k
10510 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10511 * configure.in, Makefile.in: modified to reflect above
10512
10513 * ldlang.c (lang_check): when linking conflicting architectures,
10514 make the output file reflect at least one of the bad inputs.
10515
10516Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10517
10518 * Makefile.in (install): if $(tooldir) exists, install ld in
10519 $(tooldir)/bin.
10520
10521Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10522
10523 * Makefile.in, configure.in: modified to support i386-coff
10524 * i386coff.sh: new file
10525
10526Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10527
10528 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10529 added m68k-coff emulation mode, stolen from a29k emulation.
10530 Almost certainly wrong, but perhaps better than sun3.
10531
10532Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10533
10534 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10535 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10536 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10537 This is one character shorter, and lets people build on
10538 SVR3 system. (ld__h8300xray.[co] was the killer there;
10539 h8300xray.sc-sh is also overlong, but seems harmless.)
10540 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10541 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10542 * configure.in: Add host isc.
10543
10544 * ldver.c: Call it version 2.0.
10545
10546Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10547
10548 * ldver.c: Bump to version 0.98.
10549 * TODO: New file.
10550
10551 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10552
10553Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10554
10555 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10556 * ldlex.l: Moved comment() to end, since some compilers
10557 otherwise have problems with input() used before it is defined.
10558
10559Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10560
10561 * configure.in: added Solaris 2 and Irix 4 host support.
10562
10563Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10564
10565 * Makefile.in: remove -S flag from the FLEX definition
10566
10567 * configure.in: rewrote, using new style case statement. use
10568 m68k.mt for m68k-aout systems
10569
10570Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10571
10572 * Makefile.in: map "ld" through program_transform_name when
10573 installing.
10574
10575Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10576
10577 * cplus-dem.c: Removed. Use the version in libiberty now.
10578 * ldmisc.c: Use new libiberty version of cplus_demangle().
10579
10580Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10581
10582 * gld960.em (gld960_choose_target): default to little endian, not
10583 big endian.
10584
10585Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10586
10587 * ldlang.c (lang_process): don't pass null pointers when
10588 abs_output_section is what is required.
10589 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10590 used, and pass that down.
10591 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10592 than alloca.
10593
10594Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10595
10596 * configure.in, config/ose68.mt: renamed OSE to ose.
10597
10598Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10599
10600 * ldsym.c (write_file_locals): Reorder check for common or
10601 undefined symbols so that it works.
10602
10603Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10604
10605 * configure.in: accept all m68K family members.
10606
10607 * Makefile.in: always create installation directories.
10608
10609Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10610
10611 * ldlex.l: now parses comment correctly, added ~ to acceptable
10612 chars in filenames
10613
10614 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10615 unary -ve constants.
10616
10617 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10618 the command line can't be found.
10619
10620Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10621
10622 * ldlang.h: add new field "loadable" to output_section_statement.
10623 * ldlang.c (lang_output_section_statement_lookup): initilize new
10624 field. (wild_doit): if new field is not set, then stop output
10625 section from being loadable.
10626 (lang_enter_output_section_statement): set the field from the
10627 NOLOAD keyword
10628 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10629 * h8300hms.sc-sh, h8300hms.em: get -r right.
10630
10631Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10632
10633 * ldint.texinfo: New internals manual (beginnings thereof).
10634 * PORTING: Removed, merged into ldint.texinfo.
10635
10636Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10637
10638 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10639 cdtest.exp: A test program (copied from libg++/test-install)
10640 that tests that constructor and destructors are handled
10641 corrrectly.
10642
10643Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10644
10645 * Makefile.in (install): install from ld.new, renaming during the
10646 copy, or else the next 'make install' needs to re-link ld.
10647
10648Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10649
10650 * configure.in: generalise hp recognition (from sef).
10651
10652Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10653
10654 * configure.in: recognize bsd and hpux hppa configurations.
10655 error messages echo to stderr, not stdout
10656
10657Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10658
10659 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10660 ldmisc.c: removed rcsid's.
10661
10662Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10663
10664 * ldlang.c (lang_map): print changes in sizes due to relaxing
10665 (size_input_section): maintain the delta information.
10666 * ldlang.h: add new field to struct to contain delta info.
10667 * relax.c (relax_section): complain if input not relaxable.
10668 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10669 start of a filename
10670
10671Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10672
10673 * ldmain.c(main): prevent -r and -relax from being on at the same
10674 time.
10675
10676Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10677
10678 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10679 aliasing problems
10680
10681
10682Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10683
10684 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10685 * ldexp.c: lint
10686 * ldlang.c(open_output): set the target arch and machine as soon
10687 as we can. (lang_size_sections): use new macros for setting vma
10688 * ldwrite.c: lint
10689
10690Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10691
10692 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10693 Also deleted an unreachable path to wrs.
10694
10695Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10696
10697 * Makefile.in (install): use -d test for $tooldir before
10698 installing ld there so that $tooldir can be inherited from
10699 top-level Makefile.
10700
10701Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10702
10703 * ldlang.c: Two non-substantial changes for the sake of
10704 the old Portable C Compiler.
10705
10706Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10707
50bbae35 10708 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10709 * ldexp.c: add support for ABSOLUTE
10710
10711Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10712
10713 * Makefile.in: Added default definitions for HOSTING_CRT0,
10714 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10715 * config/*.mh: Miscellaneous clean-up: Removed definitions
10716 of YACC (since it is not longer used in the Makefile).
10717 Remove HOSTING_* definitions that are subsumed by the
10718 ones added to Makefile.in. Removed most definitions of CC.
10719 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10720 These are no longer needed.
10721
10722Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10723
10724 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10725 rules, since these are used when building a distribution.
10726 * Makefile.in (ldlex.c): Don't re-direct output, since that
10727 leaves a bogus output files if it fails.
10728
10729 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10730 * ldlex.c: Fix some unnecessary flex-specific-isms.
10731
10732Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10733
10734 * ldgram.y: move spurious semicolon
10735 * ldexp.h: fix prototype
10736
10737Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10738
10739 * ld.texinfo: references to linker now say "ld" not "gld".
10740
10741Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10742
10743 changed calling convention for Q_enter_global_ref
10744 * ldexp.c, ldlang.c, ldmain.c: reflect this
10745 * ldver.c: bump version to 1.97.1
10746 * ldindr.c (add_indirect): when an edict declaring an indirect
10747 symbol is found, make sure that any ideas about the symbol being
10748 common are changed if it now known to be defined.
10749 * ldmain.c (linear_library): complain once if archive isn't
10750 ranlibbed.
10751 * ldlang.h, ldlang.c: make room for and initialize the complain
10752 once field.
10753
10754Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10755
10756 * Makefile.in: use flex & bison from ../ if they exist.
10757
10758Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10759
10760 * relax.c (build_it): don't allocate space in the output file for
10761 stuff if -R flag applys to it.
10762 * ldfile.c: merge in VMS filename support
10763 * ldmain.c (main): take out ./ from library path, and close file
10764 before unlinking. Make multiple defs of a symbol create an
10765 unexecable file.
10766 * ldmisc.c: fatal errosrs delete output file
10767
10768Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10769
10770 * ldver.c: Increase version number to 1.97, for consistency
10771 with ../binutils.
10772
10773Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10774
10775 * Makefile.in: FLEX -> LEX.
10776
10777 * ld.texinfo: {} -> @{@}.
10778
10779Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10780
10781 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10782 (and associated change in -c option, now used for these scripts)
10783
10784Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10785
10786 * ldver.c: Bumped version to 1.96 - new release, resync with the
10787 bfd too #.
10788 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10789 rather than with raw malloc, makes it easier to track where memory
10790 is going.
10791 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10792 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10793 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10794
10795
10796Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10797
10798 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10799
10800 * Makefile.in: use bootstrap for check.
10801
10802Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10803
10804 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10805 PUBLIC.
10806 * Makefile.in: now use flex, not lex
10807 * ldlex.l, ldlang.c, ldctor.c: lint
10808
10809Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10810
10811 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10812 different sorts of filenames on the command line than in a script.
10813
10814Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10815
10816 * Makefile.in: rework CFLAGS so that they can be passed on the
10817 make command line. Remove MINUS_G. Default CFLAGS to -g.
10818
10819Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10820
10821 * relax.c: added handling for new "padding" seclet type, used to
10822 fill out gaps between section.
10823 * ldgram.y, ldlex.l: now -defsym on the command line is done
10824 properly.
10825
10826Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10827
10828 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10829
10830Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10831
10832 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10833 scripts.
10834
10835Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10836
10837 * Makefile.in (install): Install second copy in $(tooldir)/bin
10838 without $(program_prefix), since that's what gcc expects.
10839
10840Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10841
10842 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10843 * h8300*: fix bit rot and add support for h8300xray target
10844 * go32.sh: target emulation for go32.
10845
10846Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10847
10848 * gld960.em, i960.sc-sh. Fix i960 bit rot
10849
10850Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10851
10852 * Makefile.in: install man page.
10853
10854Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10855
10856 * config/mt-<foo> renamed to <foo>.mt
10857 * config/mh-<foo> renamed to <foo>.mt
10858 * configure.in changed to reflect this
10859 * genscripts.sh now make .xbn files rather than .xN files
10860
10861Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10862
10863 * ldver.h: fix decl of ldversion.
10864
10865Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10866
10867 * Makefile.in: added check target.
10868
10869Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10870
10871 * ldmain.c (Q_enter_file_symbols): now aliases work again
10872
10873Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10874
10875 * Makefile.in: added clean-info target.
10876
10877Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10878
10879 * ldexp.c (exp_print_tree): don't try and follow null pointers
10880 around.
10881 * ldgram.y: remove 11 shift reduce errors
10882
10883Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10884
10885 * Makefile.in: added tooldir and program_prefix.
10886
10887Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10888
10889 * ldlang.c (size_input_section): don't move absolute sections
10890 around!
10891
10892
10893Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10894
10895 * cplus-dem.c: yet another copy of this - maybe it should go into
10896 libiberty ?
10897 * ldgram.y: now -V and -v have different actions
10898 * ldver.c: if -V, prints list of emulations compiled in
10899 * ldmisc.c: support for cplus demangling
10900
10901
10902Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10903
10904 * Makefile.in, configure.in: removed traces of namesubdir,
10905 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10906 copyrights to '92, changed some from Cygnus to FSF.
10907
10908Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10909
10910 * Makefile.in: Change mkscript rule into one for ./mkscript
10911 (for the sake of makes that don't realize they're the same).
10912 * PORTING: Add more details.
10913 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10914
10915Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10916
10917 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10918 config/mt-hp300bsd: New port to hp300 running BSD.
10919
10920Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10921
10922 Major rewrite of how ld is configured. The major idea
10923 is to use shell scripts to generate everything.
10924 * generic.em replaces ldtemplate.
10925 * Other *.em files replace various *.c files.
10926 A *.em file is a shell script that generates the corresponding
10927 ld__*.c file that implements an emulation. This is usually
10928 a straight 'cat' of a here-document, possibly with substitutions.
10929 * Script files (*.sc) are places by *.sc-sh scripts.
10930 Again, these are simple shell scripts that 'cat'
10931 here-documents, usually with some substitutions.
10932 The output a *.sc-sh is a script file.
10933 * Each emulation is defined by a short shell script with
10934 extension *.sh that specifies the emulation-specific
10935 parameters (such as the name of the *.sh-sc and *.em
10936 files to use).
10937 * genscript.sh is the master shell script used to generate
10938 an emulation. It is passed various argument, including
10939 the name a the emulation-speciic *.sh file that it
10940 "sources" to set variables to emulation-specifc parameters.
10941 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10942 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10943 * config/mh-foo: Rename LDEMULATION names as appropriate
10944 (usually 'gldfoo' -> plain 'foo').
10945 * ldwrite.c: Fixed a typo in a comment.
10946 * Makefile.in: Major changes. Removed some the sed
10947 magic to converts scripts, since that is now handled
10948 by genscripts.sh and the *.sc-sh scipt generators.
10949 * config.h: Remove a bunch of macros defining emulations
10950 and targets. This becomes one less file to edit when
10951 adding emulations or targets.
10952 * ldemul.h (struct ld_emulation_xfer_struct): Add
10953 emulation_name and target_name fields.
10954 * ldemul.c, ldemul.h: Define some default functions used
10955 by most emulations (and remove from the *.em scripts).
10956 * ldemul.c (ldemul_choose_target): Search the new
10957 ld_emulations array using a loop (instead of a hardwired
10958 nested if statement).
10959 Define the ld_emulation from the automatically-geenrated
10960 ldemul-list.h. This means you no longer have to edit ldemul.c
10961 to add a new emulation.
10962 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10963 their expansions, since the former no longer exist.
10964 * PORTING: A very rough first draft of a porting guide.
10965
10966 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10967 to be terminated by a new-line (instead of requiring a semicolon).
10968
10969Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10970
10971 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10972 tests for NULL pointers all over the place.
10973 * ldlang.c (lang_process): remember to relocate global symbols
10974 *after* relaxing has done it stuff.
10975
10976Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10977
10978 * config/mt-coff-h8300: use EMUL like everything else
10979 * ldlang.c: (print_padding_statement): print the right address.
10980 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10981
10982
10983Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10984
10985 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10986 * ldlang.c (print_data_statement): print the right address.
10987
10988Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10989
10990 * Makefile.in: The rule for testing ld by re-linking itself
10991 via an intermediate -r link was moved to the ld1 rule
10992 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10993 which allows the bootstrap rule to work.
10994 * ldctor.c (find_constructors): Don't create a constructor
10995 list if it is already defined (as would happen if ld is
10996 invoked by collect).
10997
10998Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10999
11000 * config/mh-sparc.h: now uses libgcc.a
11001 * ldmain.c: quit using exit
11002 * *sc: use *(COMMON) rather than [COMMON]
11003 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
11004 to allow preprocessing of .l file.
11005 * Makefile.in: New ldlex.l mangling
11006 * ldexp.c (fold_binary): perform expressions with % and / in
11007 integer.
11008 * ldfile.c (open_a): open archives on VMS in a special way
11009
11010
11011Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
11012
11013 * ldgram.y: map -M behave in the same way as -Map (sets file name
11014 to be "-".
11015 * ldsym.c, ldlang.c: remember that size of a section is dependent on
11016 whether or not relaxing has been done.
11017 * ldmain.c: don't open a map file if it doesn't have a name
11018 * relax.c: all the brains have moved into bfd.
11019 * ldwrite.c: ammend comment
11020
11021Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
11022
11023 * Makefile.in: added relax, also made three stage go through a
11024 partial link stage.
11025 * relax.c : added
11026 * config.h: if GNU960 defined, then default emulation mode is
11027 GLD960
11028 * ldexp.h, ldexp.c: map to file hooks
11029 * ldlang.c: map to file hooks
11030 * ldgram.y: added -Map -relax
11031 * ldlex.l: added -relax, -Map
11032 * ldmain.c: open map file
11033 * ldmisc.c: support for map file
11034 * ldwrite.c: new relax magic
11035
11036Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
11037
11038 * Makefile.in, config/tm-*.h: Clean up make output, only
11039 pass DEFAULT_EMULATION to ldmain.c.
11040
11041Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
11042
11043 * ldver.c: Bump to version 1.94.
11044
11045Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11046
11047 * Makefile.in: infodir belongs in datadir.
11048
11049Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
11050
11051 * Makefile.in: Pass -y to bison. (Again;
11052 accidentally deleted by Rich.)
11053 * news.sc, ldgld68k.sc: Define __end as well as _end.
11054
11055Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
11056
11057 * ldindr.h: added to contain prototypes of ldindr.c
11058 * ldfile.c: include ctype.h
11059 * ldmain.c: include the requried prototype headers
11060 * ldwrite.c: get_reloc_upper_bound has been renamed
11061 bfd_get_reloc_upper_bound
11062
11063Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11064
11065 * Makefile.in: punt "fundamental" mode because it breaks my emacs
11066 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
11067 spaces following hyphens, bsd make can't cope. added
11068 standards.text support and made it look like all the other
11069 makefiles.
11070
11071 * configure.in: configure now runs entirely in objdir so make file
11072 existence checks against ${srcdir}. Mark this directory as
11073 target dependent.
11074
11075Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
11076
11077 * Makefile.in: idestdir and ddestdir go away. Added copyrights
11078 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
11079 and mandir now keyed off datadir by default.
11080
11081Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
11082
11083 * ldver.c: Bumped version to 1.93.
11084 * Makefile.in: Pass -y to bison.
11085
11086Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
11087
11088 * config.h: h8 is now coff, not ieee
11089 * h8300hds.sc: reflect the same
11090
11091Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11092
11093 * ldver.c (ldversion()): Update to 1.92.
11094 * ldctor.c: There are two places constructor sets
11095 can be defined. One of them checked for an existing
11096 duplicate, the other didn't. Unfortunately, the latter
11097 was called after the former ...
11098 So, factor out code for inserting a new element into
11099 constructor_name_list (after checking for a duplicate)
11100 into a new function add_constructor_name, and call
11101 it from both aforementioned places (ldlang_add_constructor
11102 and ldlang_check_for_constructors).
11103
11104Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11105
11106 * Makefile.in: Rename .c files generated from ldtemplate
11107 to have names starting with ld__. This helps 'make clean'.
11108
11109Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11110
11111 * Makefile.in: Take out the version number for install
11112 * m88kbcs.sc: put in contructor blocks.
11113
11114Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11115
11116 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11117 parameter, a format, and an arg pointer, and rename it to
11118 vfinfo(). Write info() in terms of new vfinfo().
11119 New einfo() is the same as info(), except it writes to stderr.
11120 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11121 ldmisc.c: Replace "error" calls to info() by new einfo().
11122
11123Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11124
11125 * ldlex.l ldgram.y: made -V option do same as -v
11126 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11127 turned off
11128
11129Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11130 i386 aout changes from Bob Kukura
11131 * Makefile.in, config.h: added i386aout support
11132 * configure.in: fixed /h-{myhost} typo
11133 * ldgram.y: -MM now gives more boring map.
11134 * ldlang.c: now does D_PAGED flag the right way.
11135 * ldsym.c: -MM flags does the right thing.
11136
11137Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11138
11139 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11140 * ldlang.c (init_os): Compensate for BFD change,
11141 where bfd_make_section now returns NULL for a duplicate
11142 section request, instead of the old section.
11143
11144Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11145
11146 * ldver.c: Bump to version 1.91 (consistent with binutils).
11147
11148Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11149
11150 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11151 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11152 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11153 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11154 Add or update copyright notices.
11155
11156Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11157
11158 * README: New file.
11159 * Makefile.in: Changed installation directory name scheme
11160 to be consistent with gcc. Also changed 'install'.
11161
11162Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11163
11164 * Makefile.in: new targets ld.mm, ld.me
11165
11166Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11167
11168 * Makefile.in, ldtemplate: Need to use separate scripts
11169 for -n and -N options. Yet more complication.
11170
11171Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11172
11173 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11174 work). Add some lines to avoid Sun Make VPATH bugs.
11175
11176Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11177
11178 * news.sc: Add alignment for data segment.
11179 * ldtemplate: Add (yet another) script to get for -n or -N
11180 options. (These need different alignment than ZMAGIC files.)
11181 * Makefile.in: Add stuff for new foo.xn scripts.
11182 These are generated by replacing "ALIGN(0x...00)" by ".".
11183
11184Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11185
11186 * Makefile.in: new targets ld.ms, ld-index.ms
11187 ld.texinfo: remove tabs, other cleanups for texi2roff
11188
11189Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11190
11191 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 11192 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 11193 output_bfd here; it's too late, so set it when output_bfd
11194 is created (in ldlang.c). Also fix setting of EXEC_P flag
11195 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11196 * ldlang.c: Remove some duplicate extern declarations.
11197 * ldgram.y: Fixes to -N and -n options.
11198 * Makefile.in: Recognize upper case letters in sed script
11199 to remove assignments from script files.
11200 * ldtemplate: Don't assukme that -N or -n options
11201 imply use of -r script.
11202 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11203
11204Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11205
11206 * ldtemplate: include bfd.h before sysdep.h.
11207
11208Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11209
11210 Restructure configuration scheme for bfd, binutils, ld.
11211
11212 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11213 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11214 Change some config names to match other dirs.
11215 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11216 get defined first.
11217 * config/: Rename some config files to match up h-*.h names.
11218 Remove all the HOST_SYS definitions from the config files.
11219
11220Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11221
11222 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11223 * ldtemplate: Remove ldfile_add_library_path calls;
11224 just use the SEARCH_DIR commands in the script files.
11225 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11226 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11227 This is primarily intended for cross-linking, where you would
11228 place libaries in a different place than native libraries.
11229 Also, emulations made from ldtemplate now use $(srcdir).
11230 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11231 form; people can use the Makefile's LIB_PATH to override.
11232
11233Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11234
11235 * Makefile.in: fix target ld.dvi, add target ld.info
11236 ld.texinfo: make info filename ld.info
11237
11238Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11239
11240 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11241 Make).
11242 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11243 few BFD types & enums.
11244
11245\f
11246Local Variables:
11247mode: change-log
11248left-margin: 8
11249fill-column: 74
11250version-control: never
11251End:
GDB Binutils - Deliverables
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