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2000-11-07 H.J. Lu <hjl@gnu.org>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
704c465c
NC		 12000-11-06 Nick Clifton <nickc@redhat.com>
2
3 * ld.texinfo: Add GNU Free Documentation License.
4 * ldint.texinfo: Add GNU Free Documentation License.
cf055d54 5 * ld.1: Add GNU Free Documentation License.
704c465c 6
dca7760f
AM		 72000-11-05 Alan Modra <alan@linuxcare.com.au>
8
9 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
10 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
11
12 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
13 Move 2000-11-02 Makefile.in changes to this file.
14 * Makefile.in: Regenerate.
15
40a633d5
NC		 162000-11-03 Nick Clifton <nickc@redhat.com>
17
18 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
19 constructors and destructors.
20 * scripttempl/h8300h.sc: Ditto.
21 * scripttempl/h8300s.sc: Ditto.
22 * scripttempl/h8500.sc: Ditto.
23 * scripttempl/h8500b.sc: Ditto.
24 * scripttempl/h8500c.sc: Ditto.
25 * scripttempl/h8500m.sc: Ditto.
26 * scripttempl/h8500s.sc: Ditto.
27 * scripttempl/v850.sc: Ditto.
28 * scripttempl/w65.sc: Ditto.
29 * scripttempl/z8000.sc: Ditto.
30
59ff2774
NC		 312000-11-02 Per Lundberg <plundis@chaosdev.org>
32
33 * Makefile.in (e_i386_chaos.c): New rule.
34 (ALL_EMULATIONS): Added e_i386_chaos.o.
35 * emulparams/elf_i386_chaos.sh: New file.
36 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
37
645571e1
JJ		 382000-10-20 Jakub Jelinek <jakub@redhat.com>
39
40 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
41 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
42 Fix sed invocation, so that it coped with '/' in Solaris 64bit
43 library path suffix.
44 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
45
c5975a45
HPN		 462000-10-18 Hans-Peter Nilsson <hp@axis.com>
47
48 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
49 for consecutive sections.
50
ea20a7da
CC		 512000-10-17 Chandrakala Chavva <cchavva@redhat.com>
52
53 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
54 options.
55 * ld.texinfo: Added notes about this new option.
56
6e45556a
NC		 572000-10-16 Nick Clifton <nickc@redhat.com>
58
59 * emultempl/pe.em (_after_open): Add tests of return values from
60 bfd functions. Emit appropriate error messages if necessary.
61
b9a69188
NC		 622000-10-13 Nick Clifton <nickc@redhat.com>
63
64 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
102c86f8
NC		 65 local variables - they are not used, but leave in the call to
66 bfd_canonicalize_symtab.
b9a69188
NC		 67 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
68 pe_dll_search_prefix.
69
627427de
DD		 702000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
71
72 * emultempl/pe.em (pe_dll_search_prefix): New variable,
73 (longopts): New --dll-search-prefix option.
74 (gld_${EMULATION_NAME}_list_options): Document.
75 (gld_${EMULATION_NAME}_parse_args): Handle.
76 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
77 dynamically, search for a dll named '<prefix><basename>.dll'
78 in preference to 'lib<basename>.dll' if --dll-search-prefix
79 is specified.
80
24376d1b
AM		 812000-10-12 Alan Modra <alan@linuxcare.com.au>
82
83 * ldlang.c (section_already_linked): Set kept_section instead of
84 sec->comdat->sec.
85
e47d05ad
KH		 862000-10-10 Kazu Hirata <kazu@hxi.com>
87
88 * deffile.h: Fix formatting.
89 * lexsup.c: Likewise.
90 * mri.c: Likewise.
91
23a87948
DD		 922000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
93
94 * pe-dll.c (make_one): Do not generate code thunk for DATA
95 exports.
96 (process_def_file): deduce DATA flag for auto-export sumbols.
97
86b1cc60
KH		 982000-10-09 Kazu Hirata <kazu@hxi.com>
99
89cdebba
KH		 100 * ld.h: Fix formatting.
101 * ldcref.c: Likewise.
102 * ldctor.h: Likewise.
103 * ldemul.c: Likewise.
104 * ldemul.h: Likewise.
105 * ldexp.c: Likewise.
106 * ldexp.h: Likewise.
107 * ldfile.c: Likewise.
108 * ldfile.h: Likewise.
109 * ldlang.c: Likewise.
110 * ldlang.h: Likewise.
111 * ldmain.c: Likewise.
7bfd51a3
KH		 112 * pe-dll.c: Likewise.
113
114 * pe-dll.c: Revert some formatting fixes.
86b1cc60 115
d643799d
KH		 1162000-10-08 Kazu Hirata <kazu@hxi.com>
117
118 * pe-dll.c: Fix formatting.
119
08da4cac
KH		 1202000-10-05 Kazu Hirata <kazu@hxi.com>
121
122 * ldlang.c: Fix formatting.
123
c2a94a7a
DD		 1242000-10-03 DJ Delorie <dj@redhat.com>
125
126 * pe-dll.c (fill_edata): initialize entire block
127 (make_one): fill in correct section.
128
8c95a62e
KH		 1292000-10-03 Kazu Hirata <kazu@hxi.com>
130
131 * ldexp.c: Fix formatting.
132
486e80e2
DD		 1332000-10-02 DJ Delorie <dj@redhat.com>
134
135 * emultempl/pe.em (gld_*_after_open): detect case where there two
136 import libraries for same dll; rename one to ensure proper link
137 order.
138
139 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
140 typo
141 (generate_edata): fix typo
142
24dd9f75
HPN		 1432000-09-29 Hans-Peter Nilsson <hp@axis.com>
144
145 * scripttempl/crisaout.sc (ENTRY): Now __start.
146 (.text): Add default setting for __start.
147 Remove CONSTRUCTORS handling.
148 (/DISCARD/): Add .gnu.warning.*.
149 * emulparams/crislinux.sh (ENTRY): Now __start.
150 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
151 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
152 (ENTRY): Now __start.
153 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
154 (EXECUTABLE_SYMBOLS): Add default setting for __start.
155
4de2d33d
KH		 1562000-09-29 Kazu Hirata <kazu@hxi.com>
157
5cc18311
KH		 158 * deffile.h: Fix formatting.
159 * ld.h: Likewise.
160 * ldcref.c: Likewise.
4de2d33d 161 * ldctor.c: Likewise.
5cc18311 162 * ldctor.h: Likewise.
4de2d33d 163 * ldemul.c: Likewise.
5cc18311 164 * ldemul.h: Likewise.
4de2d33d 165 * ldexp.c: Likewise.
5cc18311 166 * ldexp.h: Likewise.
4de2d33d 167 * ldfile.c: Likewise.
5cc18311 168 * ldfile.h: Likewise.
4de2d33d 169 * ldlang.c: Likewise.
5cc18311
KH		 170 * ldlang.h: Likewise.
171 * lexsup.c: Likewise.
172 * mri.c: Likewise.
173 * pe-dll.c: Likewise.
4de2d33d 174
45b1f63c
DD		 1752000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
176
177 * pe-dll.c (process_def_file): Uninitialized data wasn't
178 exported with --export-all-symbols switch.
179
1802000-09-28 DJ Delorie <dj@redhat.com>
181
182 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
183 noname work properly.
184
47d89dba
AM		 1852000-09-28 Alan Modra <alan@linuxcare.com.au>
186
187 * ld.texinfo (HPPA ELF32): New section.
188
189 * emultempl/hppaelf.em (group_size): New.
190 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
191 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
192 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
193 options to prevent abbreviations matching.
194 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
195 (PARSE_AND_LIST_ARGS_CASES): Handle it.
196
36bdbeec
NC		 1972000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
198
199 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
200 on the m68*-*-elf target. Make it support COFF input objects.
201
6d5e62f8
KH		 2022000-09-21 Kazu Hirata <kazu@hxi.com>
203
204 * ldmain.c: Fix formatting.
205 * ldmisc.c: Likewise.
206 * ldver.c: Likewise.
207 * ldwrite.c: Likewise.
208
e2eb67d9
AM		 2092000-09-21 Alan Modra <alan@linuxcare.com.au>
210
211 * ldwrite.c (clone_section): Silence gcc warnings.
212
b3ea3584
AM		 2132000-09-20 Alan Modra <alan@linuxcare.com.au>
214
215 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
216 out of memory failure.
217
218 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
219 (clone_section): Handle out of memory failures. Rename var to
220 avoid c++ reserved word.
221
25f72752
AM		 2222000-09-18 Alan Modra <alan@linuxcare.com.au>
223
224 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
225 stub_name param to stub_sec_name.
226 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
227
0752970e
NC		 2282000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
229
230 * emultempl/m68kelf.em: New file.
231 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
232 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
233 * Makefile.in: Regenerate.
234
92b7e9d8
AM		 2352000-09-15 Alan Modra <alan@linuxcare.com.au>
236
237 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
238 only as needed.
239
9b14b192
NC		 2402000-09-13 Nick Clifton <nickc@redhat.com>
241
242 * ldmain.c (multiple_definition): Disable relaxation if
243 multiple symbol definitions are encountered - otherwise the
244 linker could abort with an assertion failure.
245
891fa266
NC		 2462000-09-10 Nick Clifton <nickc@redhat.com>
247
248 * mri.c: Fix formatting.
249
5d64ca4e
L		 2502000-09-07 H.J. Lu <hjl@gnu.org>
251
252 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
253 * configure: Rebuild.
254
dd94604f
L		 2552000-09-07 H.J. Lu <hjl@gnu.org>
256
257 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
258 * Makefile.in: Rebuild.
259
71bfc0ae
AM		 2602000-09-07 Alan Modra <alan@linuxcare.com.au>
261
262 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
263 broken list handling. Create __start_SECNAME and __stop_SECNAME
264 when no place-holder. Add some comments. Test both SEC_CODE and
265 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
ed15ac6a 266 Handle case where no output section statement created.
71bfc0ae 267
4a428502
AO		 2682000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
269
270 * configure.tgt (sh-*-linux*): Added.
271 * Makefile.am: Added eshelf_linux and eshlelf_linux.
272 * Makefile.in: Rebuilt.
273 * emulparams/shelf_linux.sh: New file.
274 * emulparams/shlelf_linux.sh: New file.
275
f9989030
AM		 2762000-09-06 Alan Modra <alan@linuxcare.com.au>
277
278 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
279 try shuffling sections when the orphan happens to be the place
280 holder. Keep count of unique section names generated so we speed
281 the search for a new name.
282
58cccadb
AO		 2832000-09-06 Alexandre Oliva <aoliva@redhat.com>
284
285 * configure: Rebuilt with new libtool.m4.
286
5b343f5a
NC		 2872000-09-05 Nick Clifton <nickc@redhat.com>
288
289 * Makefile.in: Regenerate.
290 * aclocal.m4: Regenerate.
291 * configure: Regenerate.
292 * config.in: Regenerate.
293 * po/ld.pot: Regenerate.
294
295 * ldint.texinfo: Remove CVS revision marker - it foils local
296 comparisons.
297
298 * emultempl/ticoff.em: Remove extraneous comma.
50bbae35 299
a854a4a7
AM		 3002000-09-05 Alan Modra <alan@linuxcare.com.au>
301
3231d22e
AM		 302 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
303 to stub section flags.
304 (hppa_for_each_input_file_wrapper): New.
305 (hppa_lang_for_each_input_file): New.
306 (lang_for_each_input_file): Define to call above.
307 (multi_subspace): New.
308 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
309 (PARSE_AND_LIST_PROLOGUE): Define.
310 (PARSE_AND_LIST_LONGOPTS): Define.
311 (PARSE_AND_LIST_OPTIONS): Define.
312 (PARSE_AND_LIST_ARGS_CASES): Define.
313 (hppaelf_finish): Call elf32_hppa_set_gp.
314 (hppaelf_set_output_arch): Remove.
315 (LDEMUL_SET_OUTPUT_ARCH): Remove.
316
317 * emulparams/hppalinux.sh (ELFSIZE): Define.
318 (MACHINE): Define.
319 (OTHER_READONLY_SECTIONS): Define.
320 (DATA_PLT): Define.
321 (GENERATE_SHLIB_SCRIPT): Define.
322
5f992e62
AM		 323 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
324 to const throughout. Change `void *' to `PTR' throughout.
325 (lang_memory_default): Function is local to file, add `static'.
326
327 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
328 (ehppalinux.c): Likewise.
329 (earmelf.c): Likewise.
330 (earmelf_linux.c): Likewise.
331 (earmelf_linux26.c): Likewise.
332 * Makefile.in: Regenerate.
333
a854a4a7
AM		 334 * ld.h (ld_config_type): Add unique_orphan_sections.
335 * lexsup.c (OPTION_UNIQUE): Define.
336 (ld_options): Add "--unique".
337 (parse_args): Handle it.
338 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
339 search for an existing output section if unique_orphan_sections is
340 set. Make use of bfd_get_unique_section_name rather than
341 duplicating code here.
342 * ld.texinfo: Describe --unique.
343
344 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
345 optional arg to split-by-file.
346 (parse_args): Handle them.
347 * ld.texinfo: Update description of these options.
348 * ldwrite.c (clone_section): Pass in the section name. Replace
349 local code with bfd_get_unique_section_name.
350 (split_sections): Tidy code and comments. Use a list traversal
351 more appropriate to the list construction. Handle cooked section
352 sizes. Split when split_by_reloc reached rather than exceeded.
353 Track section size and split when split_by_file reached. Fix
354 link_order_tail (even though it's not used).
355 (ldwrite): Modify condition for calling split_sections to suit
356 changed split_by_reloc and split_by_file.
357 * ldmain.c (main): Init config.split_by_reloc and
358 config.split_by_file to -1.
359 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
360 Change split_by_file to bfd_size_type.
361
18e03609
NC		 3622000-09-02 Nick Clifton <nickc@redhat.com>
363
364 * configure.in: Increase version number to 2.10.91.
365 * NEWS: Mention new ability to support removal of duplicate DWARF2
366 debug information.
367 * configure: Regenerate.
368 * aclocal.m4: Regenerate.
369 * config.in: Regenerate.
370
3a9d486c
NC		 3712000-09-02 Daniel Berlin <dberlin@redhat.com>
372
373 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
374 sections.
375 * scripttempl/elf32var.sc: Ditto.
376 * scripttempl/elfd10v.sc: Ditto.
377 * scripttempl/elfd30v.sc: Ditto.
378 * scripttempl/elfi370.sc: Ditto.
379 * scripttempl/elfm68hc11.sc: Ditto.
380 * scripttempl/elfm68hc12.sc: Ditto.
381 * scripttempl/elfi386beos.sc: Ditto.
382 * scripttempl/v850.sc: Ditto.
50bbae35 383
ac48eca1
AO		 3842000-08-31 Alexandre Oliva <aoliva@redhat.com>
385
386 * acinclude.m4: Include libtool and gettext macros from the
387 top level.
388 * aclocal.m4, configure: Rebuilt.
389
c13b1b77
NC		 3902000-08-25 Nick Clifton <nickc@redhat.com>
391
392 * ldlang.c (open_output): When choosing the target for a
393 particular endianness, do nothing if the target is not
394 supported.
395
dcb0bd0e
L		 3962000-08-25 H.J. Lu <hjl@gnu.org>
397
398 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
399 check -rpath nor LD_RUN_PATH for cross link.
400 * ld.texinfo: Document the change.
401
5bcac8a4
HPN		 4022000-08-24 Hans-Peter Nilsson <hp@axis.com>
403
404 * NEWS: Mention support for CRIS.
405
6dd8c765
L		 4062000-08-23 H.J. Lu <hjl@gnu.org>
407
408 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
409 the current runpath list from bfd_elf_get_runpath_list ()
410 before search.
411
ec4eb78a
L		 4122000-08-22 H.J. Lu <hjl@gnu.org>
413
414 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
415 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
416 LD_LIBRARY_PATH for native linker. Display the needed DSO if
417 trace_file_tries is non-zero.
418 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
419 if trace_file_tries is non-zero.
420
421 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
a8175964 422 * NEWS: Mention it.
ec4eb78a 423
22b36938
JE		 4242000-08-14 Jason Eckhardt <jle@cygnus.com>
425
426 * NEWS: Mention i860 support.
427
d73e9da0
AS		 4282000-08-14 Andreas Schwab <schwab@suse.de>
429
430 * scripttempl/elf.sc: Fix last change to use correct comment
50bbae35 431 syntax.
d73e9da0 432
9ac4db9c
GK		 4332000-08-10 Geoff Keating <geoffk@cygnus.com>
434
435 * scripttempl/elf.sc: Add a comment giving the correspondence
436 between sections, per-datum sections, and linkonce sections. Make
437 the comment true even for .bss, .sdata, .sdata2, .sbss, and
438 .sbss2.
439
165589e4
JE		 4402000-08-10 Jason Eckhardt <jle@cygnus.com>
441
442 * emulparams/elf32_i860.sh: New file.
443 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
444 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
445 (eelf32_i860.c): New rule.
446 * Makefile.in: Regenerate.
447
345a835d
NC		 4482000-08-10 Nick Clifton <nickc@cygnus.com>
449
450 * emulparams/mipspe.sh (ENTRY): Add definition.
451
e374f1d9
NC		 4522000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
453
454 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
455 in error message.
456
236d5abf
NC		 4572000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
458
459 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
460 the final size of .bss section.
461 * scripttempl/elfm68hc12.sc: Likewise.
462
4b209b22
AM		 4632000-08-04 Alan Modra <alan@linuxcare.com.au>
464
465 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
466 gld${EMULATION_NAME}_parse_args for consistency. Combine
467 lastoptind and prevoptind vars, and keep track of last optind.
468 (gld_${EMULATION_NAME}_list_options): Rename to
469 gld${EMULATION_NAME}_list_options.
470
28423a68
AM		 4712000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
472
473 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
474 (i586-sco-sysv5uw7.1.0).
475
b2009ff7
L		 4762000-07-27 H.J. Lu <hjl@gnu.org>
477
478 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
479 (PARSE_AND_LIST_PROLOGUE): New.
480 (PARSE_AND_LIST_LONGOPTS): Likewise.
481 (PARSE_AND_LIST_OPTIONS): Likewise.
482 (PARSE_AND_LIST_ARGS_CASES): Likewise.
483 (PARSE_AND_LIST_EPILOGUE): Likewise.
484
04925e1e
AM		 4852000-07-28 Alan Modra <alan@linuxcare.com.au>
486
41392f03
AM		 487 * emultempl/armelf.em: Elide functions common to elf32.em,
488 ie. most of the file.
489 (arm_elf_after_open): New. Do arm specific things then call
490 gld${EMULATION_NAME}_after_open.
491 (arm_elf_before_allocation): New. Call
492 gld${EMULATION_NAME}_before_allocation then do arm specifics.
493 (PARSE_AND_LIST_PROLOGUE): Define.
494 (PARSE_AND_LIST_SHORTOPTS): Define.
495 (PARSE_AND_LIST_LONGOPTS): Define.
496 (PARSE_AND_LIST_OPTIONS): Define.
497 (PARSE_AND_LIST_ARGS_CASES): Define.
498 (LDEMUL_AFTER_OPEN): Define.
499 (LDEMUL_BEFORE_ALLOCATION): Define.
500 (LDEMUL_BEFORE_PARSE): Define.
501 (LDEMUL_FINISH): Define.
502
503 * emultempl/hppaelf.em: Similarly zap most of this file.
504 (hppaelf_add_stub_section): Prototype.
505 (hppaelf_layaout_sections_again): Prototype.
506 (hook_in_stub): Prototype.
507 (LDEMUL_SET_OUTPUT_ARCH): Define.
508 (LDEMUL_FINISH): Define.
509 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
510
511 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
512 (EXTRA_EM_FILE): New.
513 * emulparams/armelf_linux.sh: Likewise.
514 * emulparams/armelf_linux26.sh: Likewise.
515 * emulparams/hppalinux.sh: Likewise.
516 * emulparams/hppaelf.sh: Likewise.
517 (NOP): Define.
518
519 * emultempl/elf32.em: Fix formatting.
520 (EXTRA_EM_FILE): Source it.
521 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
522 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
523 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
524 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
525 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
526 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
527 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
528 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
529 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
530 allow functions in this file to be overridden.
531 (PARSE_AND_LIST_SHORTOPTS): Handle it.
532
533 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
534
04925e1e
AM		 535 * emultempl/elf32.em: Reorganize file.
536
88cdf297
NC		 5372000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
538
539 * emulparams/elf64alpha.sh: Implement "-taso" emulation
540 specific option to fit 64-bit executable in the lower
541 31-bit address range. This is done by changing start
542 address of .interp (the very first section of executable)
543 and then setting EF_ALPHA_32BIT elf header flag.
544
20bccb34
NC		 5452000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
546
547 * emultempl/m68kcoff.em: New file.
548 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
549 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
550 generic.em.
551 * Makefile.in: Regenerate.
552
699845ef
L		 5532000-07-20 H.J. Lu <hjl@gnu.org>
554
555 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
556 and "disable-new-dtags" to stop getopt from treating -d/-e as
557 abbreviations for these options.
558
6c1439be
L		 5592000-07-20 H.J. Lu <hjl@gnu.org>
560
561 * ld.texinfo: Add documentation for --disable-new-dtags and
562 --enable-new-dtags.
563
564 * ldmain.c (main): Initialize link_info.new_dtags to false.
565
566 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
567 --disable-new-dtags and --enable-new-dtags.
568 (gld_${EMULATION_NAME}_list_options): Likewise.
569
28c309a2
NC		 5702000-07-05 Kenneth Block <krblock@computer.org>
571
50bbae35
AM		 572 * ld/lexsup.c: Add optional style to demangle switch
573 * ld/ld.texinfo: Document optional style to demangle switch.
574
9d06555c
HPN		 5752000-07-20 Hans-Peter Nilsson <hp@axis.com>
576
577 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
578 ecrislinux.o.
579 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
580 Regenerate dependencies.
581 * Makefile.in: Rebuild.
582 * configure.tgt (cris-*-*): New target.
583 * emulparams/crisaout.sh, emulparams/criself.sh,
584 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
585 * po/POTFILES.in, po/ld.pot: Regenerate.
586
19e3be22
L		 5872000-07-20 H.J. Lu <hjl@gnu.org>
588
589 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
590 Print out ignored -z options.
591
e0ee487b
L		 5922000-07-19 H.J. Lu <hjl@gnu.org>
593
19e3be22
L		 594 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
595 (PARSE_AND_LIST_PROLOGUE): New.
596 (PARSE_AND_LIST_LONGOPTS): Likewise.
597 (PARSE_AND_LIST_OPTIONS): Likewise.
598 (PARSE_AND_LIST_ARGS_CASES): Likewise.
599
600 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
601
602 * lexsup.c (ld_options): Comment out 'z'.
603 (parse_args): Likewise.
604
605 * emultempl/elf32.em: Include "elf/common.h".
606 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
607 options.
608 (gld_${EMULATION_NAME}_list_options): Likewise.
609
610 * ld.texinfo: Add documentation for the recognized -z options.
e0ee487b 611
49e56c49
L		 6122000-07-19 H.J. Lu <hjl@gnu.org>
613
614 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
615 bfd_elf_set_dt_needed_soname ().
616
9d68bc82
DD		 6172000-07-18 DJ Delorie <dj@cygnus.com>
618
619 * pe-dll.c (pe_dll_id_target): check object target name also
620
53db15ed
HPN		 6212000-07-18 Hans-Peter Nilsson <hp@axis.com>
622
623 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
624 ${INIT_END} if relocating.
625 (.fini): Likewise ${FINI_START} and ${FINI_END}.
626
0ad8cf4c
DD		 6272000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
628
629 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
630 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
631 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
632 errors introduced by the old dynamic lib search order.
633
874c8c99
DD		 6342000-07-17 DJ Delorie <dj@cygnus.com>
635
636 * pe-dll.c (process_def_file): auto-export data items also
637 (pe_process_import_defs): also see if _imp_ form needed
638
5b4cf3f4
DD		 6392000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
640
641 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
642 for dll import libraries
643
062739d1
NC		 6442000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
645
646 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
647 gcc 2.95.2 and later.
648
1c64c4ed
NC		 6492000-07-11 Kazu Hirata <kazu@hxi.com>
650
50bbae35
AM		 651 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
652 message.
1c64c4ed 653
b71e2778
AM		 6542000-07-10 Alan Modra <alan@linuxcare.com.au>
655
656 * ldemul.h (struct lang_input_statement_struct): Remove forward
657 declaration.
658 (struct search_dirs): Likewise.
659 * ldfile.h (struct lang_input_statement_struct): Likewise.
660 Protect file from multiple inclusion.
661 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
662 declaration from macro to file scope.
663
664 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
665 * ldgram.y: Likewise here.
666 * ldlang.c: And here.
667 * ldmain.c: And here.
668 * mpw-elfmips.c: And here.
669 * mpw-eppcmac.c: And here.
670 * emultempl/aix.em: And here.
671 * emultempl/armcoff.em: And here.
672 * emultempl/armelf.em: And here.
673 * emultempl/armelf_oabi.em: And here.
674 * emultempl/beos.em: And here.
675 * emultempl/elf32.em: And here.
676 * emultempl/hppaelf.em: And here.
677 * emultempl/linux.em: And here.
678 * emultempl/lnk960.em: And here.
679 * emultempl/pe.em: And here.
680 * emultempl/sunos.em: And here.
681 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
682 * mpw-idtmips.c: Ditto.
683 * emultempl/generic.em: Ditto.
684 * emultempl/gld960.em: Ditto.
685 * emultempl/gld960c.em: Ditto.
686 * emultempl/mipsecoff.em: Ditto.
687 * emultempl/ticoff.em: Ditto.
688 * emultempl/vanilla.em: Ditto.
689
690 * pe-dll.c: Include ldfile.h
691 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
692
693 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
694 arguments to bfd_elf32_size_dynamic_sections call.
695 (gldelf32ebmip_place_orphan): Add missing arguments to
696 lang_leave_output_section_statement call.
697
2ef53d66
L		 6982000-07-10 H.J. Lu <hjl@gnu.org>
699
700 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
701 DLL_SUPPORT.
702 (strhash): Likewise.
703 (compute_dll_image_base): Likewise.
704 (pe_undef_found_sym): Likewise.
705 (pe_undef_cdecl_match): Likewise.
706 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
707 argument "arch" with ATTRIBUTE_UNUSED.
708
9a8cbb09
AM		 7092000-07-10 Alan Modra <alan@linuxcare.com.au>
710
711 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
712
713 From Ryan Bradetich <rbradetich@uswest.net>
714 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
50bbae35 715
4900fc06
AM		 7162000-07-09 Alan Modra <alan@linuxcare.com.au>
717
718 Changes to create multiple linker stubs, positioned immediately
719 before the section where they are required.
720 * emultempl/hppaelf.em: Include elf32-hppa.h.
721 (stub_sec, file_chain): Delete.
722 (hppaelf_create_output_section_statements): Don't make a stub
723 section here.
724 (hook_stub_info): New struct.
725 (hook_in_stub): New function.
726 (hppaelf_add_stub_section): New function.
727 (hppaelf_finish): Do nothing for relocateable links. Modify the
728 call to elf32_hppa_size_stubs. Move code for updating section
729 layout from here...
730 (hppaelf_layaout_sections_again): ..to here, a new function.
731
732 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
733 broken list handling. Pass in a pointer to the list.
734 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
735 for above changes.
736 (hppaelf_before_parse): Prototype.
737 (hppaelf_set_output_arch): Prototype.
738 (hppaelf_create_output_section_statements): Prototype.
739 (hppaelf_delete_padding_statements): Prototype.
740 (hppaelf_finish): Prototype.
741
742 Merge from elf32.em
743 * emultempl/hppaelf.em: Include ctype.h.
744 (struct orphan_save): New.
745 (gld${EMULATION_NAME}_place_orphan): New.
746 (output_rel_find): New.
747 (hppaelf_get_script): Update from elf32.em.
748 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
749 Change emulation_name field to "${EMULATION_NAME}". Add
50bbae35 750 gld${EMULATION_NAME}_place_orphan.
4900fc06
AM		 751
752 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
753 ehppalinux.o, sort it. Regenerate dependencies.
754 (ehppalinux.c): Depend on hppaelf.em
755 * Makefile.in: Regenerate.
756
757 * configure.tgt: targ_emul=hppalinux for hppa*linux
758
759 * emulparams/hppalinux.sh: New.
760 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
761
227aeb07
AM		 7622000-07-08 Alan Modra <alan@linuxcare.com.au>
763
764 * lexsup.c (parse_args): Copy section name.
765
28609fd4 7662000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 767
2ef53d66 768 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 769 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
770 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
771 static lib (libfoo.a) if none of the above are found.
772
5f577f7d
DD		 7732000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
774
50bbae35 775 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d 776 (longopts): New --{enable,disable}-auto-image-base options.
50bbae35 777 (gld_${EMULATION_NAME}_list_options): Document.
5f577f7d
DD		 778 (gld_${EMULATION_NAME}_parse): Handle.
779 (strhash): New static function.
50bbae35 780 (compute_dll_image_base): New static function.
5f577f7d
DD		 781 (gld_${EMULATION_NAME}_set_symbols): Use.
782
9a8cbb09 7832000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 784
785 * MAINTAINERS: new
786
3548145d 7872000-07-01 Koundinya K <kk@ddeorg.soft.net>
50bbae35
AM		 788
789 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
790 * emulparams/elf32btsmip.sh: New file.
791 * Makefile.am: Add traditional mips target.
792 * Makefile.in: Rebuild.
793
67798033
L		 7942000-07-01 H.J. Lu <hjl@gnu.org>
795
796 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
797 automake to use YLWRAP.
798 * Makefile.in: Rebuild.
799
0bdaf48b
AM		 8002000-07-01 Alan Modra <alan@linuxcare.com.au>
801
802 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
803 (CLEANFILES): Add DEPA.
804 * Makefile.in: Regenerate.
805
c9e769c2
TW		 8062000-06-30 Timothy Wall <twall@ppc>
807
808 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
809 the page in the upper octet of the address.
810
65aa24b6
NC		 8112000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
812
813 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
814
4667035e
AM		 8152000-06-24 Alan Modra <alan@linuxcare.com.au>
816
817 * NEWS: arm-elf does --gc-sections too.
818
1581f8c9
AM		 8192000-06-22 Alan Modra <alan@linuxcare.com.au>
820
821 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
822 find one.
823 * Makefile.in: Regenerate.
824
01580992
L		 8252000-06-21 H.J. Lu <hjl@gnu.org>
826
827 * Makefile.am: Rebuild dependency.
828 * Makefile.in: Rebuild.
829
bbeb2e03
L		 8302000-06-20 H.J. Lu <hjl@gnu.org>
831
832 * Makefile.am: Rebuild dependency.
833 * Makefile.in: Rebuild.
834
74459f0e
TW		 8352000-06-20 Timothy Wall <twall@cygnus.com>
836
837 * scripttempl/tic54xcoff.sc: New.
838 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
839 * gen-doc.texi: Add flag for TI COFF.
840 * ld.texinfo: Add documentation for TI COFF handling switches.
841 * emultempl/ticoff.em: New. TI COFF handling.
842 * configure.tgt: Add tic54x target.
843 * Makefile.am: Add tic54x target.
844 * Makefile.in: Ditto.
845
2ab47eed
AM		 8462000-06-20 Alan Modra <alan@linuxcare.com.au>
847
848 * ldmain.c (set_scripts_dir): Correct pointer comparison when
849 checking for backslashes.
850
919e4093
AM		 8512000-06-19 Alan Modra <alan@linuxcare.com.au>
852
853 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
854
987fd5b4
AM		 8552000-06-18 Alan Modra <alan@linuxcare.com.au>
856
857 * NEWS: Update list of targets supporting --gc-sections.
858
859 * scripttempl/elf.sc: KEEP .eh_frame contents.
860 * scripttempl/elfd30v.sc: Same here.
861
60bcf0fa
NC		 8622000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
863
864 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
865 and m68hc11 (elf).
866 * Makefile.in: Rebuild.
867 * configure.tgt: Recognize m68hc12 and m68hc11.
868 * scripttempl/elfm68hc12.sc: New file.
869 * emulparams/m68hc12elfb: New emulation.
870 * emulparams/m68hc12elf: New emulation.
871 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
872 (includes a memory.x script to define the ROM and RAM banks).
873 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
874 New configuration files for support of Motorola 68hc11
875
c7c54483
AM		 8762000-06-15 Alan Modra <alan@linuxcare.com.au>
877
878 * ldmain.c (main): Only change SEC_READONLY for final link.
879
bcef29e6
L		 8802000-06-13 H.J. Lu <hjl@gnu.org>
881
882 * configure: Regenerate.
883
946efd95
DB		 8842000-06-08 David O'Brien <obrien@FreeBSD.org>
885
886 * configure.in (VERSION): Update to show this is the CVS mainline.
887
57a6fd07
DB		 8882000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
889
890 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
891 input objects to be ECOFF.
892 (check_sections): einfo takes %B, not %P, to print a BFD name.
893
e06cae36
L		 8942000-06-05 Michael Matz <matz@ifh.de>
895
896 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
897 version scripts.
898
899 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
900
2f0b56c0
DC		 9012000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
902
903 * emulparams/avr1200.sh (STACK): Define as 0.
904 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
905 * emulparams/avr4433.sh (STACK): Likewise.
906 * emulparams/avr44x4.sh (STACK): Likewise.
907 * emulparams/avr85xx.sh (STACK): Likewise.
908 * emulparams/avrmega103.sh (STACK): Likewise.
909 * emulparams/avrmega161.sh (STACK): Likewise.
910 * emulparams/avrmega603.sh (STACK): Likewise.
911 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
912 (__stack): Define from ${STACK} for main().
913
2114f57b
AM		 9142000-05-26 Alan Modra <alan@linuxcare.com.au>
915
916 * Makefile.am: Update dependencies with "make dep-am"
917 * Makefile.in: Regenerate.
918
5af11cab
AM		 9192000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
920
921 * ldmain.c: Include filenames.h.
922 (set_scripts_dir): Support backslashes in program name.
923
1f0df59a
NC		 9242000-05-22 Igor Shevlyakov <igor@windriver.com>
925
926 * ldmain.c (main): When deciding if ".text" section should be
50bbae35
AM		 927 read-only, don't forget to reset SEC_READONLY because it
928 could be already set.
1f0df59a 929
176355da
NC		 9302000-05-22 Thomas de Lellis <tdel@windriver.com>
931
50bbae35
AM		 932 * ld.1: Add documentation for new command line option:
933 --section-start <sectionname>=<sectionorg>
934 This is a generic version of -Ttext etc. which accepts
935 any section name as a parameter instead of just text/data/
936 bss.
937 * ld.texinfo: More docs.
938 * NEWS: More docs.
939 * lexsup.c: (parse_args): Recognize new command line option.
176355da 940 (ld_options): Add new option.
50bbae35 941
8c5ff972
L		 9422000-05-18 H.J. Lu <hjl@gnu.org>
943
944 * lexsup.c (parse_args): `i' == `r', not `q'.
945
0b76fe77
JL		 946Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
947
948 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
949
a712da20
NC		 9502000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
951 Rick Gorton <gorton@scrugs.lkg.dec.com>
50bbae35 952
a712da20
NC		 953 Add support for '-q' == '--emit-relocs' switch.
954 * ldmain.c (main): Default to false.
955 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
956 * NEWS: Describe the emitrelocations switch.
957 * ld.texinfo: Describe the emitrelocations switch.
958
690a460e
NC		 9592000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
960
961 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
962 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
963 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
964 link options.
50bbae35 965
c2f1343c
AM		 9662000-05-15 David O'Brien <obrien@FreeBSD.org>
967
968 * lexsup.c (parse_args): Update the year in the copyright notice.
969
897083bd
AM		 9702000-05-13 Alan Modra <alan@linuxcare.com.au>
971
972 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
973 Replace defines with those from intl/libgettext.h to quieten gcc
974 warnings.
975
cd4c806a
L		 9762000-05-10 H.J. Lu <hjl@gnu.org>
977
978 * ldlang.c (open_input_bfds): Don't load the same file within
979 a group again if the whole archive has been loaded already.
980
93697284
AM		 9812000-05-03 Alan Modra <alan@linuxcare.com.au>
982
983 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
984 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
985 strtoul.
986
ebd6fc29
JW		 987Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
988
99a4150f 989 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50bbae35 990
ebd6fc29
JW		 991 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
992 host "ia64-*-linux-gnu*".
993
a1934524
AM		 9942000-04-29 Andreas Jaeger <aj@suse.de>
995
996 * ld.h: Correctly check GCC version.
997
730a39a0
JL		 998Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
999
1000 * Makefile.am: Add PA64 support. Add missing dependencies for
1001 PA32 elf support.
1002 * Makefile.in: Rebuilt.
1003 * configure.tgt: Add PA64 support (currently disabled).
1004
aea4bd9d
AM		 10052000-04-25 Alan Modra <alan@linuxcare.com.au>
1006
1007 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1008 (output_rel_find): New function.
1009 (hold_section, hold_use): Delete.
1010 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1011 hold_interp): Make local to place_orphan.
1012 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1013 rather than place_section to find possible previous use of orphan.
1014 Similarly find the place-holder output sections. Use returned
1015 value from lang_enter_output_section_statement rather than calling
1016 lang_output_section_statement_lookup.
1017 * emultempl/armelf.em: Same here.
1018 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1019
1020 * ldlang.c (lang_enter_output_section_statement): Return output
1021 section statement.
1022 * ldlang.h (lang_enter_output_section_statement): Change
1023 declaration too.
1024
1025 * ldlang.h (lang_output_section_statement): Export it.
1026 * ldlang.c (lang_output_section_statement): Ditto.
1027
2b5fc1f5
NC		 10282000-04-24 Nick Clifton <nickc@cygnus.com>
1029
1030 * ld.texinfo (Output Section Data): Add note that section data
1031 commands cannot appear outside of section directives.
1032
d8475ff6
JL		 10332000-04-2 Matthew Green <mrg@cygnus.com>
1034
1035 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1036
800eeca4
JW		 1037Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1038 David Mosberger <davidm@hpl.hp.com>
1039
1040 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1041 (eelf64_ia64.c): New rule.
1042 * Makefile.in: Rebuild.
1043 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1044 * emulparams/elf64_ia64.sh: New file.
50bbae35 1045
c9637625
RH		 10462000-04-21 Richard Henderson <rth@cygnus.com>
1047
1048 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1049
28ea9521
AM		 10502000-04-19 Alan Modra <alan@linuxcare.com.au>
1051
1052 * dep-in.sed: Match space at start of file name, not at end.
1053
20d04697
L		 10542000-04-18 H.J. Lu <hjl@gnu.org>
1055
1056 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1057 lang_leave_output_section_statement () after calling
1058 lang_enter_output_section_statement ().
1059 * emultempl/armelf.em: Likewise.
1060
5ba47421
AM		 10612000-04-18 Alan Modra <alan@linuxcare.com.au>
1062
1063 * emultempl/elf32.em (struct orphan_save): Add section field.
1064 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1065 better order, and place first orphan section as we did before the
1066 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1067 Don't call make_bfd_section here, let wild_doit do the job for us.
1068 Don't build a statement list when we'll only throw it away.
1069 * emultempl/armelf.em: Ditto.
1070 * emultempl/pe.em: Similarly.
1071
bdbe5705
GK		 10722000-04-14 Geoff Keating <geoffk@cygnus.com>
1073
1074 * scripttempl/elfppc.sc: Remove.
1075 * emulparams/elf32ppc.sh: Use elf.sc.
1076 * emulparams/elf32lppc.sh: Use elf.sc.
1077 * emulparams/elf32ppclinux.sh: Use elf.sc.
1078 * emulparams/elf32ppcsim.sh: New file.
1079 * emulparams/elf32lppcsim.sh: New file.
1080 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1081 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1082 * Makefile.in: Regenerate.
1083 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1084
01cc8ff8
AM		 10852000-04-14 Alan Modra <alan@linuxcare.com.au>
1086
5ba47421 1087 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 1088 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 1089 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1090 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 1091 Also set all relocateable section start addresses.
1092
6c86c541
GK		 10932000-04-13 Geoff Keating <geoffk@cygnus.com>
1094
1095 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1096 Add new BSS_PLT variable for when .plt need not be contained in
1097 the file. Move _etext so that it is also after .fini, and provide
1098 both etext and _etext with a leading underscore. Mark the start
1099 and end of .sbss.
1100
6a345e87
AM		 11012000-04-12 Alan Modra <alan@linuxcare.com.au>
1102
1103 * emultempl/elf32.em (struct orphan_save): New.
1104 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1105 hold_interp): Make them struct orphan_save.
1106 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1107 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1108 the end of the relevant section list. Also add associated section
1109 statements to the end of any previous orphan statements.
1110 * emultempl/armelf.em: Similarly.
1111 * emultempl/pe.em: Similarly.
1112
8be86746
AM		 11132000-04-11 Alan Modra <alan@linuxcare.com.au>
1114
1115 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1116
a2d91340 1117Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
50bbae35 1118
a2d91340 1119 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
50bbae35 1120 --enable-build-warnings option.
a2d91340
AC		 1121 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1122 * Makefile.in, configure: Re-generate.
1123
41b49281
AM		 11242000-04-04 Alan Modra <alan@linuxcare.com.au>
1125
8ad3436c
AM		 1126 * po/ld.pot: Regenerate.
1127
1128 * lexsup.c (help): Restore translated part of bug string.
1129
41b49281
AM		 1130 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1131 (DEP): Quote when passing vars to sub-make. Add warning message
1132 to end.
1133 (DEP1): Rewrite for "gcc -MM".
1134 (CLEANFILES): Add DEP2.
1135 Update dependencies.
1136 * Makefile.in: Regenerate.
1137
c20f4f8c
AM		 11382000-04-03 Alan Modra <alan@linuxcare.com.au>
1139
1140 * ld.h: #include "bin-bugs.h"
1141 * lexsup.c (help): Use REPORT_BUGS_TO.
1142
adde6300
AM		 11432000-03-27 Denis Chertykov <denisc@overta.ru>
1144
1145 * configure.tgt (avr-*-*): New target support.
1146 * Makefile.am: Likewise.
1147 * scripttempl/elf32avr.sc: New script file.
1148 * emulparams/avr1200.sh: New file.
1149 * emulparams/avr23xx.sh: New file.
1150 * emulparams/avr4433.sh New file.
1151 * emulparams/avr44x4.sh New file.
1152 * emulparams/avr85xx.sh New file.
1153 * emulparams/avrmega103.sh New file.
1154 * emulparams/avrmega161.sh New file.
1155 * emulparams/avrmega603.sh New file.
1156 * Makefile.in: Regenerate.
1157
9282ff41
L		 11582000-03-09 Andreas Jaeger <aj@suse.de>
1159
1160 * Makefile.am (check-DEJAGNU): Also unset LANG.
1161 * Makefile.in: Rebuild.
1162
a9998805
ILT		 11632000-03-06 Ian Lance Taylor <ian@zembu.com>
1164
1165 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1166 archive.
1167
f9bc20e7
NC		 11682000-03-02 H.J. Lu <hjl@gnu.org>
1169
1170 * emulparams/elf32mcore.sh: Include "getopt.h".
1171
4e277b38
ILT		 11722000-03-01 Ian Lance Taylor <ian@zembu.com>
1173
1174 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1175
f0c87f88
NC		 11762000-03-01 H.J. Lu <hjl@gnu.org>
1177
1178 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1179 * emulparams/shpe.sh: Likewise.
1180
11812000-03-01 Nick Clifton <nickc@cygnus.com>
1182
1183 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1184 to unused parameters.
1185
1186 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1187 functions only used by DLL code.
1188 (_place_orphan): Initialise 'dollar'.
1189
b6f29aaa
L		 11902000-03-01 H.J. Lu <hjl@gnu.org>
1191
1192 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1193 indicate if the undefined symbol is a fatal error or not.
1194 Don't delete the output file if "fatal" is false.
1195
af28fce3
L		 11962000-02-29 H.J. Lu <hjl@gnu.org>
1197
50bbae35 1198 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
af28fce3
L		 1199 Set LC_COLLATE and LC_ALL to null and export them. It is for
1200 sort which expects the C locale.
1201 Add $(LIBS) to all $(HOSTING_LIBS).
1202 * Makefile.in: Rebuild.
1203
40d109bf
AM		 12042000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1205
1206 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1207 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1208 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1209 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1210 find_potential_libraries.
1211
db5be682
JB		 12122000-02-28 Jim Blandy <jimb@redhat.com>
1213
1214 * ldgram.y (exclude_name_list): Don't require a comma to separate
50bbae35 1215 list entries; the lexer considers commas to be valid part of a
db5be682
JB		 1216 filename, so in something like `foo, bar' the comma is considered
1217 part of the first filename, `foo,'.
1218 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1219
3558ff4c
ILT		 12202000-02-27 Loren J. Rittle <ljrittle@acm.org>
1221
1222 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1223 host "i[3456]86-*-freebsdelf*".
1224
4eee2681
ILT		 12252000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1226
1227 * scripttempl/i386go32.sc: Move misplaced semicolons.
1228
8d75d12d
ILT		 12292000-02-25 Ian Lance Taylor <ian@zembu.com>
1230
1231 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1232 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1233 (eelf64hppa.c, ehppaelf.c): Remove targets.
1234 * Makefile.in: Rebuild.
1235
a1836d49
AO		 12362000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1237
ad51fb57
AO		 1238 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1239 GNU/Linux/sparc, but keep the default as 32.
1240
a1836d49
AO		 1241 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1242 it default if sparcv9 or sparc64.
1243
344a211f
NC		 12442000-02-24 Nick Clifton <nickc@cygnus.com>
1245
1246 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1247 * Makefile.in: Regenerate.
1248 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1249
1250 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1251 find_potential_libraries.
1252 * ldemul.c (ldemul_find_potential_libraries): New function.
1253
1254 * ldfile.c (ldfile_open_file_search): Allow function to be
50bbae35 1255 exported.
344a211f
NC		 1256 (ldfile_open_file): Call ldemul_find_potential_libraries.
1257 * ldfile.h: Add prototype for ldfile_open_file_search.
1258
1259 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1260
1261 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1262 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1263
1264 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1265 (gld_X_find_potential_libraries): New function. Search for
1266 libraries called "*.lib".
1267
1268 * scriptempl/pe.sc: Add .pdata section.
1269
eaba1dd3
RH		 12702000-02-23 Richard Henderson <rth@cygnus.com>
1271
1272 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1273 Add and use memory regions.
1274
5b93d8bb
AM		 12752000-02-23 Linas Vepstas (linas@linas.org)
1276
1277 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1278
1279 * Makefile.am: Add support for Linux/IBM 370.
1280 * configure.tgt: Likewise.
1281
1282 * Makefile.in: Regenerate.
1283
f6af82bd
AM		 12842000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1285
1286 * ldlang.c (print_input_section, print_data_statement,
1287 print_reloc_statement, print_padding_statement, insert_pad,
1288 size_input_section, lang_check_section_addresses,
1289 lang_size_sections, lang_do_assignments, lang_set_startof,
50bbae35 1290 lang_one_common): Change `opb' to unsigned.
f6af82bd
AM		 1291 (lang_do_assignments): Also change `size' to unsigned.
1292
9e673ad1
RH		 12932000-02-16 Richard Henderson <rth@cygnus.com>
1294
1295 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1296
562d3460
TW		 12972000-02-16 Timothy Wall <twall@cygnus.com>
1298
1299 * mri.c (mri_draw_tree): Add default LMA region argument to call
1300 to lang_leave_output_section_statement.
1301 * ldlang.h: Update prototypes with LMA region arguments.
1302 * ldlang.c (lang_size_sections): Encapsulate region bounds
1303 checking in os_check_region call.
1304 (os_check_region): New function.
1305 (lang_output_section_statement_lookup): Initialize lma_region.
1306 (lang_leave_output_section_statement): Add LMA region argument.
1307 (lang_leave_overlay): Ditto.
1308 * ldgram.y: Handle LMA region syntax.
1309 * ld.texinfo (Output Section Description): Describe LMA region usage.
1310 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 1311 lma region in call to lang_leave_output_section_statement.
562d3460 1312 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 1313 lma region in call to lang_leave_output_section_statement.
562d3460 1314 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 1315 lma region in call to lang_leave_output_section_statement.
50bbae35
AM		 1316
1317
9e4ed18c
TW		 13182000-02-04 Timothy Wall <twall@redhat.com>
1319
1320 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1321 octets when calculating section end addresses.
1322
32edc927
TW		 13232000-02-04 Timothy Wall <twall@redhat.com>
1324
1325 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1326
4cbfc3ac
TW		 13272000-02-03 Timothy Wall <twall@redhat.com>
1328
1329 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1330 octet count.
1331 * ld/ldlang.c (print_input_section, print_data_statement,
1332 print_reloc_statement, print_padding_statement): Print target
1333 address values and section sizes as bytes, not octets.
1334 (insert_pad) Calculate padding size in octets, and adjust "dot"
1335 by bytes.
1336 (size_input_section) Always adjust "dot" by bytes, not octets.
1337 (lang_check_section_addresses, lang_do_assignments) Adjust
1338 "dot" by bytes, not octets. Use the larger of the directive size
1339 or octets_per_byte for the number of octets actually allocated in
1340 the output section.
1341 (lang_set_startof) Make sure STARTOF returns a target address.
1342 (lang_one_common) Record size changes in octets.
1343 (lang_abs_symbol_at_end_of) Section end symbol's value is
1344 recorded in target bytes.
1345 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1346 to be clear about behavior when an octet is smaller than one byte.
50bbae35 1347
305c7206
AM		 13482000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1349
1350 * ldcref.c (output_cref): Don't pass message strings to printf
1351 as format arg.
1352 Update copyright.
1353
1354 * ldmisc.c (vfinfo): Same here.
1355 Update copyright.
1356
e1c47aa4
AM		 13572000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1358
1359 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1360 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1361 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1362 Add missing NULL initialisers, and comments.
1363
1364 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1365
13392b77
NC		 13662000-01-21 Nick Clifton <nickc@cygnus.com>
1367
1368 * ldlang.c (lang_size_sections): Fix typo in comment.
1369
cce4c4c5
NC		 13702000-01-18 H.J. Lu <hjl@gnu.org>
1371
1372 * ldlang.c (lang_size_sections): Also update the current
1373 address of a region if the SEC_NEVER_LOAD bit is not set.
1374
0decc840
NC		 13752000-01-10 Philip Blundell <pb@futuretv.com>
1376
1377 * configure.tgt (arm*-*-conix*): New target.
1378
4e53152f
NC		 13792000-01-07 Nick Clifton <nickc@cygnus.com>
1380
1381 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 1382 line switches with -Wl, (or whatever is appropriate) if it is
1383 being invoked by a comnpiler driver program.
50bbae35 1384 Fix description of the behaviour of the -n command line switch.
4e53152f 1385
18625d54
CM		 1386Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1387
1388 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1389 (name_list): New.
1390 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1391 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1392 (exclude_name_list): New.
1393 ldlang.c (walk_wild_section): Support list of excluded files.
1394 (print_wild_statement): Likewise.
1395 (lang_add_wild): Likewise.
1396 * ldlang.h (lang_wild_statement_type): Likewise.
1397 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
6ddeca85 1398
5aaace27
NC		 13992000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1400
870df5dc
NC		 1401 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1402 (process_def_file): Use.
1403 (pe_dll_compat_implib): New variable.
1404 (make_one): Use.
50bbae35 1405
870df5dc
NC		 1406 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1407 pe_dll_compat_implib.
50bbae35
AM		 1408
1409 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
870df5dc
NC		 1410 compat-implib options.
1411 (gld_${EMULATION_NAME}_list_options): List new options.
1412 (gld_${EMULATION_NAME}_parse_args): Handle.
1413
50bbae35 1414 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
5aaace27 1415 dll.
50bbae35
AM		 1416
1417 * deffilep.y (opt_name): Allow "." in name.
5aaace27 1418
e6869249
NC		 14191999-12-02 Nick Clifton <nickc@cygnus.com>
1420
1421 * Makefile.am: Fix arm-epoc-pe dependencies.
1422 * Makefile.in: Regenerate.
50bbae35 1423
e6869249
NC		 1424 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1425
1426 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1427 EPOC by placing .rdata into .text.
1428
e4dabd0e
AS		 14291999-11-26 Andreas Schwab <schwab@suse.de>
1430
1431 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1432 STRINGIFY. Use yes/no instead of true/false as value for cache
1433 variable.
1434 * configure: Regenerate.
1435
50e05050
NC		 14361999-11-24 Nick Clifton <nickc@cygnus.com>
1437
1438 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1439 attributes in order to be checked.
1440
33275c22
NC		 14411999-11-22 Nick Clifton <nickc@cygnus.com>
1442
1443 * ldlang.c (lang_check_section_addresses): Fix test to determine
1444 if a section should be tested.
1445 (IGNORE_SECTION): New macro.
1446
93a6d436
JL		 1447Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1448
1449 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1450 Clean up code to use EXTRA_SHLIB_EXTENSION.
1451
829ce307
NC		 14521999-11-03 Nick Clifton <nickc@cygnus.com>
1453
1454 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1455 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1456
9503fd87
ILT		 14571999-11-01 Steve Chamberlain <sac@pobox.com>
1458
1459 * ldlang.c (section_already_linked): Rework to use hash table.
1460 (already_linked_newfunc): New function.
1461 (already_linked_table_init): New function.
1462 (already_linked_table_free): New function.
1463 (lang_process): Initialize and free the already_linked hash table.
1464
d7498c1e
ILT		 14651999-10-27 Andreas Jaeger <aj@suse.de>
1466
50bbae35 1467 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
d7498c1e
ILT		 1468 target "mips*-*-linux-gnu*".
1469
29c4c6b5
NC		 14701999-10-27 Scott Bambrough <scottb@netwinder.org>
1471
1472 * emultempl/armelf.em: Include ctype.h to prevent compile time
50bbae35 1473 warnings.
29c4c6b5 1474
1ac6a752
NC		 14751999-10-26 Nick Clifton <nickc@cygnus.com>
1476
1477 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1478 underscore from prototype.
1479 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1480 underscore from prototype.
1481
cfd0966c
GK		 14821999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1483
1484 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1485 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1486 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1487 (.rel.sbss): Make like .rel.bss.
1488 (.rela.sbss): Make like .rel.bss.
1489 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1490 ld -r.
1491 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1492 .dynsbss.
1493
6eec49fc
DD		 14941999-09-29 Andrew Haley <aph@cygnus.com>
1495
1496 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1497 merging sections when not relocating.
1498
8a5b676c
DD		 14991999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1500
1501 * pe-dll.c (process_def_file): Move the offset lookup from here to
1502 (fill_exported_offsets): here. New static function.
1503 (fill_edata): Use.
50bbae35 1504
7c9e78f8
DD		 15051999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1506
1507 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1508 CONSTANT, NONAME and PRIVATE tokens.
1509 (command): Use DATAU.
1510 (expline): Allow for drectve syntax as well.
1511 (exp_opt_list): Likewise.
1512 (exp_opt): Likewise.
1513 * pe-dll.c (make_one): Only generate the idata entries for data
1514 symbols.
1515
13d92f2c
GK		 15161999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1517
1518 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1519 in .sdata too.
1520
3c9cf3a3
NC		 15211999-09-26 Nick Clifton <nickc@cygnus.com>
1522
1523 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1524 (.sbss): Accept sections names .sbss.*
1525
be2153ad
NC		 15261999-09-22 Nick Clifton <nickc@cygnus.com>
1527
690a460e 1528 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 1529
26040066
JL		 1530Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1531
1532 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1533 they've been renamed to ".stub", which is handled automatically
1534 by elf.sc.
1535
1536Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1537
1538 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1539 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1540
42d106a8
JL		 1541Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1542
d3cc5bd6
JL		 1543 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1544 Use the same filename extension for the bfd_elf_dt_needed_name call
1545 as we did for finding the library.
1546
88e99a39
JL		 1547 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1548 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1549
42d106a8
JL		 1550 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1551
833be1c7
JL		 1552Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1553
97444aea
JL		 1554 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1555 (SHLIB_DATA_ADDR): Likewise.
1556
1557 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1558
6ddeca85 1559 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
833be1c7
JL		 1560 the .plt, .dlt, .opd into a single output section. Provide values
1561 for __gp and __hp_load_map.
1562
a8100d5b
MM		 15631999-09-14 Michael Meissner <meissner@cygnus.com>
1564
1565 * configure.in (Canonicalization of target names): Remove adding
1566 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1567 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1568 * configure: Regenerate.
1569
e4e24acb
DD		 15701999-09-14 Donn Terry <donn@interix.com>
1571
50bbae35 1572 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
e4e24acb
DD		 1573 terminating null.
1574
93a6d436
JL		 15751999-09-14 Ulrich Drepper <drepper@cygnus.com>
1576
1577 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1578 * config.in: Add EXTRA_SHLIB_EXTENSION.
1579
1580 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1581 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1582 is defined.
1583
cf865442
NC		 15841999-09-14 Nick Clifton <nickc@cygnus.com>
1585
1586 * Makefile.in: Add earm_epoc_pe.c build target.
1587
2491f110
JL		 1588Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1589
1590 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1591
361d94e7
ILT		 15921999-09-13 Donn Terry <donn@interix.com>
1593
1594 * emultempl/pe.em: Remove the output file at the start, in case it
1595 is not writable.
1596
9169713a
JL		 1597Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1598
070f1aed
JL		 1599 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1600 Search for file with .sl extension if no file with a .so extension
1601 is found.
1602
9169713a
JL		 1603 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1604 at the start of the .dlt output section.
1605
1069dd8d
ILT		 16061999-09-12 Ian Lance Taylor <ian@zembu.com>
1607
45455cdd
ILT		 1608 * pe.em: Don't include "../bfd/libbfd.h".
1609 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1610 bfd_alloc.
1611
1069dd8d
ILT		 1612 * pe-dll.h: New file.
1613 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1614 to avoid warnings.
1615 (edata_sz, reloc_sz): Change from int to size_t.
1616 (pe_details_type): Change type of imagebase_reloc from int to
1617 unsigned int.
1618 (pe_detail_list): Fully initialize last entry.
1619 (pe_dll_id_target): Change parameter to const.
1620 (pe_dll_generate_def_file): Likewise.
1621 (pe_dll_generate_implib): Likewise.
1622 (pe_implied_import_dll): Likewise. Change dll_name to const.
1623 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1624 pe-dll.h.
1625 (init): Fully initialize __dll__ entry.
1626 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1627 sequence, elt, and i.
1628 * deffile.h: Add preprocessor guard.
1629 * deffilep.y (def_debug): Remove.
1630 * Makefile.am: Rebuild dependencies.
1631 (HFILES): Add pe-dll.h.
1632
2be9b2c7
ILT		 16331999-09-12 Donn Terry <donn@interix.com>
1634
45455cdd
ILT		 1635 * ld.h (ld_abort): Declare.
1636 (abort): Define.
1637 * ldmisc.c (ld_abort): Define.
1638
be4514d3
ILT		 1639 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1640 Move .bss section after .rdata. Move .reloc section after .rsrc.
1641
d98dd8ba
ILT		 1642 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1643 argument.
1644
03983865
ILT		 1645 * lexsup.c (parse_args): If we get an unrecognized argument,
1646 mention --help.
1647
bb8fe706
ILT		 1648 * ldlang.c (section_already_linked): Use comdat information if it
1649 is available.
1650
2be9b2c7
ILT		 1651 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1652 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1653 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1654 defined, rather than a.exe.
1655 (init): Define __subsystem__ as ${SUBSYSTEM}.
1656 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1657 name.
1658
1b69a0bf
ILT		 16591999-09-12 Ian Lance Taylor <ian@zembu.com>
1660
1661 * ldlang.c (open_output): Change local variable desired_endian
1662 from int to enum bfd_endian.
1663
be4514d3 1664 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1665 INITIAL_SYMBOL_CHAR.
1666 * emulparams/armpe.sh: Likewise.
1667 * emulparams/morepe.sh: Likewise.
1668 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1669 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1670 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1671
904ecb2d
JL		 1672Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1673
e5b08bf0
JL		 1674 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1675
904ecb2d
JL		 1676 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1677 unwinders so that they are closer to the text section.
1678 (OTHER_BSS_SECTIONS): Define.
1679 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1680 (INIT_START, INIT_END): Define.
1681 (FINI_START, FINI_END): Define.
1682 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1683 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1684
7e4d694e
JL		 1685Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1686
1687 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1688 (DATA_ADDR): Define.
1689
2f2bc1bb
RH		 16901999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1691
1692 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1693
1d0a3c9c
AS		 16941999-09-09 Andreas Schwab <schwab@suse.de>
1695
1696 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1697
040266ab
JL		 1698Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1699
1700 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1701
17021999-09-08 Ulrich Drepper <drepper@cygnus.com>
1703
1704 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1705
1706Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1707
1708 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1709
1c56fb87
NC		 17101999-09-03 Scott Bambrough <scottb@netwinder.org>
1711
6ddeca85 1712 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1c56fb87
NC		 1713 target "arm*-*-linux-gnu*"
1714
c6c8c6dc
ILT		 17151999-09-04 Steve Chamberlain <sac@pobox.com>
1716
1717 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1718 * emulparams/pjelf.sh: New file.
1719 * emulparams/pjlelf.sh: New file.
50bbae35 1720 * scripttempl/pj.sc: New file.
c6c8c6dc
ILT		 1721 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1722 (epjelf.o, epjlelf.o): New targets.
1723 * Makefile.in: Rebuild.
1724
4b69d4ad
JL		 1725Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1726
1727 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1728 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1729
f6e143a1
JL		 1730Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1731
1732 * emulparams/elf64hppa.sh: New file.
1733 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1734 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1735 (eelf64hppa.c): Add dependencies.
1736 * Makefile.in: Rebuilt.
1737
0f1ee889
NC		 17381999-08-25 Philip Blundell <pb@nexus.co.uk>
1739
1740 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1741 * emulparams/armelf_linux.sh: Likewise.
1742 * emulparams/armelf_linux26.sh: Likewise.
1743
8959586a
NC		 17441999-08-24 Nick Clifton <nickc@cygnus.com>
1745
1746 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1747
1748 * configure.tgt (arm-*-netbsd*): New target.
1749 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1750 (earmnbsd.c): New rule with deps.
1751 * Makefile.on: Regenerate.
1752 * emulparams/armnbsd.sh: New file.
1753
3b108066
NC		 17541999-08-23 Nick Clifton <nickc@cygnus.com>
1755
093505ad
NC		 1756 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1757 Implement --base-file command line switch.
1758
3b108066
NC		 1759 * emultempl/elf32.em: Add ability for individual targets to have
1760 their own command line switches by defining PARSE_AND_LIST_ARGS.
1761
cd5d26f2
AS		 17621999-08-19 Andreas Schwab <schwab@suse.de>
1763
1764 * configure.host: Use ${CC} instead of gcc for finding compiler
1765 related files.
1766
0811443a
NC		 17671999-08-11 Nick Clifton <nickc@cygnus.com>
1768
1769 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1770
9c9ef45f
ILT		 17711999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1772
1773 * scripttempl/i386go32.sc: Handle g++ exception sections.
1774
fe9edd22
ILT		 17751999-08-09 Ian Lance Taylor <ian@zembu.com>
1776
1777 From Wally Iimura <iimura@microunity.com>:
1778 * ldlang.c (lang_size_sections): When checking whether an address
1779 is within a region, don't get confused by wrapping around at the
1780 end of the address space.
1781
f4162f5c
ILT		 17821999-08-08 Ian Lance Taylor <ian@zembu.com>
1783
667f5177
ILT		 1784 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1785 SEC_SMALL_DATA.
1786
f4162f5c
ILT		 1787 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1788 MKDEP. Rebuild dependencies.
1789 * Makefile.in: Rebuild.
1790
ae97059c
ILT		 17911999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1792
1793 * configure.host (sparc-*-linux-gnu*): New host.
1794 (sparc64-*-linux-gnu*): New host.
1795
597e2591
ILT		 17961999-08-06 Ian Lance Taylor <ian@zembu.com>
1797
3d9f6277
ILT		 1798 * lexsup.c (is_num): Reindent.
1799 (parse_args): Mention program name in error message.
1800
597e2591
ILT		 1801 * emultempl/ostring.sed: Rename from stringify.sed.
1802 * emultempl/astring.sed: New file.
1803 * Makefile.am (stringify.sed): New target.
1804 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1805 stringify.sed.
1806 * configure.in: Define and substitute STRINGIFY.
1807 * emultempl/*.em: Use stringify.sed from build directory rather
1808 than source directory.
1809 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1810 script.
1811 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1812 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1813 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1814 * configure, Makefile.in: Rebuild.
1815
a7e78dae
ILT		 18161999-08-05 Donn Terry <donn@interix.com>
1817
1818 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1819 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1820 * emulparams/i386pe_posix.sh: New file.
1821 * Makefile.am (YACC): If bison is not in the source tree, use
1822 @YACC@ rather than bison -y.
1823 (LEX): If flex is not in the source tree, use @LEX@ rather than
1824 flex.
1825 (ALL_EMULATIONS): Add ei386pe_posix.o.
1826 (ei386pe_posix.c): New target.
1827 * configure.tgt (i[3456]86-*-interix*): New target.
1828 * configure.host (i[3456]86-pc-interix*): New host.
1829 * Makefile.in: Rebuild.
1830
18069efc
ILT		 18311999-08-03 Ian Lance Taylor <ian@zembu.com>
1832
1833 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1834 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1835
f7cc0a4d
ILT		 18361999-08-03 H.J. Lu <hjl@gnu.org>
1837
1838 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1839 (ego32.c): Remove.
1840 * Makefile.in: Rebuild.
1841
5fa803d3
NC		 18421999-07-22 Philip Blundell <pb@nexus.co.uk>
1843
1844 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1845 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1846 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1847
1848 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1849 thumb-*-linux-gnu*): New targets.
1850
b4089fdd 18511999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1852
5a1bd109
ILT		 1853 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1854
8f36e47c 1855 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1856 * emulparams/go32.sh: Remove; obsolete.
1857 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1858
41d390a7
ILT		 18591999-07-21 H.J. Lu <hjl@gnu.org>
1860
1861 * configure.tgt (mips*el-*-vxworks*): New target.
1862
18631999-07-21 Brad M. Garcia <bgarcia@fore.com>
1864
1865 * configure.tgt (i[3456]86-*-vxworks*): New target.
1866
7c83b342
DE		 1867Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1868
1869 * ldlang.c (lang_gc_sections): Only handle the start symbol
1870 specially if there is one.
1871
0ca63823
MM		 1872Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1873
1874 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1875 .MIPS.events and .MIPS.content handling.
1876 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1877
e50d8076
NC		 18781999-07-17 Nick Clifton <nickc@cygnus.com>
1879
1880 * ldlang.c (get_target): New function: Return true iff the
1881 given target is the target being sought.
1882 (stricpy): New function: Like strcpy but convert to lower
1883 case as well.
1884 (strcut): New function: Like strstr but remove the located
1885 substring as well.
1886 (name_compare): New function: Compute a compatability rating
1887 for two target names.
1888 (winner): New variable: Best target found by
1889 closest_target_match() so far.
1890 (closest_target_match): New function: Find the target which is
1891 the closest match to the original target.
1892 (get_first_input_target): New function: Find the target format
1893 of the first of the linker's input file.
1894 (open_output): Be more clever about deciding the output target
6ddeca85 1895 format.
e50d8076 1896
e76d716a
RH		 18971999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1898
1899 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1900
88659ef5
MM		 1901Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1902
1903 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1904
2844ed43
ILT		 19051999-07-15 Ian Lance Taylor <ian@zembu.com>
1906
1907 * configure.in: Bump version number to 2.9.5.
1908 * configure: Rebuild.
1909
0eaf9820
RH		 19101999-07-14 Richard Henderson <rth@cygnus.com>
1911
1912 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1913
1914 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1915 same order seen for the main sections. Add
1916 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1917
5d341b0e
AS		 19181999-07-12 Andreas Schwab <schwab@suse.de>
1919
49bdcdba
AS		 1920 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1921 structure initializations.
1922
5d341b0e
AS		 1923 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1924 comma in initializer.
1925
87f2a346
ILT		 19261999-07-11 Ian Lance Taylor <ian@zembu.com>
1927
1928 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1929 as appropriate. Fill in structure initializations.
1930
b90d1146
ILT		 19311999-07-10 Ian Lance Taylor <ian@zembu.com>
1932
1933 * ldfile.c: Revert patch of 1999-07-08.
1934 (ldfile_try_open_bfd): If we are searching for the file, skip
1935 files with an incompatible architecture.
1936
6da0974a
NC		 19371999-07-09 Nick Clifton <nickc@cygnus.com>
1938
1939 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1940 little endian formats.
1941
7a274639
NC		 19421999-07-08 Felix Lee <flee@cygnus.com>
1943
1944 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1945
99f8f232
RH		 19461999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1947
1948 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1949 incompatible architectures in the search path. Let the user know
1950 about any such skips.
1951
5c61c5ab
JL		 1952Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1953
6ddeca85 1954 * configure.tgt (hppa*-linux-gnu*): New target.
5c61c5ab 1955
22c675a7
MM		 19561999-07-07 Mark Mitchell <mark@codesourcery.com>
1957
1958 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1959 (eelf64bmip): New target.
1960 * Makefile.in: Regenerated.
1961 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1962 * emulparams/elf64bmip.sh: New file.
1963
f11523b0
NC		 19641999-07-05 Nick Clifton <nickc@cygnus.com>
1965
1966 * emultempl/pe.em (after_open): Abort if input format is ARM and
6ddeca85 1967 output format is not.
f11523b0 1968 * emultempl/armcoff.em (after_open): Abort if input format is ARM
6ddeca85 1969 and output format is not.
f11523b0 1970 * emultempl/armelf.em (after_open): Abort if input format is ARM
6ddeca85 1971 and output format is not.
f11523b0 1972
39e878bf
ILT		 19731999-07-02 Ian Lance Taylor <ian@zembu.com>
1974
1975 * ldlang.c: Revert change of 1999-06-23.
1976
dc831978
MM		 19771999-06-30 Mark Mitchell <mark@codesourcery.com>
1978
1979 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1980 (eelf32bmipn32.c): New target.
1981 * Makefile.in: Regenerated.
1982 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1983 emulation.
1984 * emulparams/elf32bmipn32.sh: New file.
6ddeca85 1985
a0290afa
NC		 19861999-06-28 Jim Pick <jim@jimpick.com>
1987
1988 * emultempl/armelf.em: Added code so that .xs linker scripts are
1989 called so that ARM shared libraries are built correctly.
1990
3dbf70a2
MM		 19911999-06-22 Mark Mitchell <mark@codesourcery.com>
1992
1993 * ldmain.c (main): Initialize link_info.init_function and
1994 link_info.fini_function.
1995 * lexsup.c (OPTION_INIT): New macro.
1996 (OPTION_FINI): Likewise.
1997 (ld_options): Add descriptions for them.
1998 (parse_args): Handle them.
1999
7b9eea34
ILT		 20001999-06-23 Ian Lance Taylor <ian@zembu.com>
2001
2002 * ldlang.c (section_already_linked): Only discard link once
2003 sections if we are building constructors.
2004
5c6bbab8
NC		 20051999-06-22 Nick Clifton <nickc@cygnus.com>
2006
2007 * ld.texinfo (Location Counter): Describe behaviour of
2008 location counter inside section statements.
2009
a8e53fb0
MM		 20101999-06-20 Mark Mitchell <mark@codesourcery.com>
2011
2012 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2013 controlling whether or not .rodata is in the data segment or the
2014 text segment.
2015
6f798e5c
NC		 20161999-06-18 Nick Clifton <nickc@cygnus.com>
2017
2018 * emultempl/pe.em: Add new command line switch --thumb-entry.
2019 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2020 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
6ddeca85 2021 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50bbae35 2022
ba2be581
RH		 20231999-06-20 H.J. Lu <hjl@gnu.org>
2024
2025 * configure.in (all_libpath): Accumulate across all enabled targets.
2026
f97f7300
RH		 2027Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2028
2029 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2030 DEFAULT_EMULATION.
2031 * emultempl/elf32.em: Likewise.
2032 * emultempl/sunos.em: Likewise.
2033
3336653a
RH		 2034Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2035
2036 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2037 * configure.in (all_emuls): Add targ_extra_libpath.
2038 (all_libpath, EMULATION_LIBPATH): Define.
2039 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2040 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2041
308b1ffd
AS		 2042Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2043
2044 * ld.texinfo: Fix use of @item vs. @itemx.
2045
aa8804e4
ILT		 20461999-06-13 Ian Lance Taylor <ian@zembu.com>
2047
2048 From Thomas Zenker <thz@lennartz-electronic.de>:
2049 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2050 (attributes_list, attributes_string): New nonterminals.
2051 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2052 '!'.
2053 * ldlang.c (lang_set_flags): Update declaration.
2054
2a275620
ILT		 20551999-06-12 Ian Lance Taylor <ian@zembu.com>
2056
2057 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2058 entry_symbol as an undefined symbol when doing a relocateable
2059 link. From <jeffdb@goodnet.com>.
2060
2641b0c9
ILT		 20611999-06-12 David O'Brien <obrien@freebsd.org>
2062
2063 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2064
f75692fe
NC		 20651999-06-09 Nick Clifton <nickc@cygnus.com>
2066
2067 * lexsup.c (help): Restore previous format of output.
2068
434d1125
NC		 20691999-06-04 Nick Clifton <nickc@cygnus.com>
2070
2071 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2072 interworking functions to avoid a name space clash.
2073
4305932a
RH		 20741999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2075
2076 * scripttempl/v850.sc: Add initp support.
2077
46d23b7c
NC		 20781999-06-02 Nick Clifton <nickc@cygnus.com>
2079
2080 * emultempl/pe.em: Rename global arm interworking functions to
2081 avoid name collision when all targets BFD is built.
2082
cd785be6
RH		 20831999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2084
2085 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2086 * configure.tgt (powerpc-*-linux-gnu): Use it.
2087 * emulparams/elf32ppclinux.sh: New file.
2088
511ab9e9
ILT		 20891999-05-29 Ian Lance Taylor <ian@zembu.com>
2090
2091 * ld.texinfo (Options): Clarify that options which refer to files
2092 must be properly ordered.
2093
7ca69e9e
NC		 20941999-05-29 Nick Clifton <nickc@cygnus.com>
2095
2096 * emultempl/armelf.em (..._parse_args): New function: Parse
2097 command line option. Accept arm-elf specific command line option
2098 '-p' or '--no-pipeline-knowledge'.
2099 (..._list_options): New function: Describe the new command line
2100 option.
2101 (..._before_allocation): Pass the value of the new variable
2102 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
6ddeca85 2103
7ca69e9e
NC		 2104 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2105 the third parameter to bfd_elf32_arm_process_before_allocation.
2106
b3043ee4
NC		 21071999-05-28 Nick Clifton <nickc@cygnus.com>
2108
2109 * lexsup.c (help): Minor formatting changes.
2110
0ccf812a
ILT		 21111999-05-28 Martin Dorey <mdorey@madge.com>
2112
2113 * configure.tgt (i960-*-elf*): New target.
2114 * emulparams/elf32_i960.sh: New file.
2115 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2116 (eelf32_i960.c): New target.
2117 * Makefile.in: Rebuild.
2118
a13cba0d
NC		 21191999-05-26 Nick Clifton <nickc@cygnus.com>
2120
6ddeca85 2121 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
a13cba0d 2122
31ce0628
NC		 21231999-05-24 Philip Blundell <philb@gnu.org>
2124
2125 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
50bbae35 2126 config.has_shared.
31ce0628
NC		 2127 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2128 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2129
1220a729
NC		 21301999-04-13 Philip Blundell <philb@gnu.org>
2131
2132 * emultempl/armelf.em: Add definitions related to shared objects
2133 (copied from elf32.em).
2134
3699964a
AS		 2135Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2136
2137 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2138 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2139 * Makefile.in: Regenerated.
2140
06f2f02a
NC		 21411999-05-16 Nick Clifton <nickc@cygnus.com>
2142
2143 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2144 (TEMPLATE_NAME): Define.
2145
de24ad21
RH		 2146Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2147
2148 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2149 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2150
c6c37250
DD		 21511999-05-10 DJ Delorie <dj@cygnus.com>
2152
2153 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2154 the Right Thing to do.
2155
2156 * emultempl/pe.em: various changes to parameterize the
2157 target-specific information.
2158 (gld_i386pe_after_open): Detect and fix MS import libraries
2159 by renaming the member objects (which are all named the same).
2160
2161 * pe-dll.c: various changes to parameterize the target-specific
2162 information.
2163 (generate_reloc): support relocs more generically to allow for
2164 expansion.
2165 (pe_exe_build_sections): new; used to add .relocs to .exes
2166 (pe_exe_fill_sections): ditto
2167
626e0105
CM		 21681999-05-10 Catherine Moore <clm@cygnus.com>
2169
2170 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2171 Check for TARGET_IS_arm_epoc_pe.
2172 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2173
4dec4d4e
RH		 21741999-05-12 Anthony Green <green@cygnus.com>
2175
2176 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2177 output_section_callback, gc_section_callback): New functions for
2178 generic section walks.
2179 (wild, lang_gc_wild): Use walk_wild.
2180 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2181 walk_wild_file.
2182 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2183 to walk_fild_section. Unique logic moved into callbacks
2184 output_section_callback and gc_section_callback.
2185
252b5132
RH		 21861999-04-26 Tom Tromey <tromey@cygnus.com>
2187
2188 * aclocal.m4, configure: Updated for new version of libtool.
2189
252b5132
RH		 21901999-04-12 Philip Blundell <pb@nexus.co.uk>
2191
6ddeca85 2192 * emulparams/armelf_linux.sh: New file. Support for ARM
252b5132
RH		 2193 GNU/Linux ELF ABI.
2194 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2195 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2196 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2197 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2198 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2199 * Makefile.in: Regenerate.
2200
22011999-04-11 Richard Henderson <rth@cygnus.com>
2202
2203 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2204 * configure.tgt (i[3456]86-*-beos*): Use it.
2205 * emulparams/elf_i386_be.sh: New file.
2206 * Makefile.in: Rebuild.
2207
2208 * configure.in (environ): Detect declaration.
2209 * ldmain.c (main): Don't declare environ.
2210 * sysdep.h (environ): Declare if needed.
2211 * configure, config.in: Rebuild.
2212
22131999-04-11 Richard Henderson <rth@cygnus.com>
2214
2215 * ldgram.y (ldgram_vers_current_lang): New.
2216 (vers_defns): Accept `extern "lang" { }' syntax.
2217 * ldlex.l (vers_node_nesting): New.
2218 (V_IDENTIFIER): Accept . and $ in symbols.
2219 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2220 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2221 (lang_vers_match_lang_c): New function.
2222 (lang_vers_match_lang_cplusplus): New function.
2223 (lang_vers_match_lang_java): New function.
2224 (lang_do_version_exports_section): Fix iteration. Don't free
2225 section contents, as it is still in use by the patterns.
2226
22271999-04-10 Richard Henderson <rth@cygnus.com>
2228
2229 * ldmain.c (main): Init link_info.no_undefined.
2230 * lexsup.c: Add command-line option --no-undefined.
2231
252b5132
RH		 22321999-04-06 Ian Lance Taylor <ian@zembu.com>
2233
2234 * ld.h (LC_MESSAGES): Never define.
2235 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2236 system does not define it.
2237
22381999-04-06 H.J. Lu <hjl@gnu.org>
2239
2240 * ldmain.h (demangling): Declare.
2241 * ldmain.c (demangling): New global variable.
2242 (main): Initialize demangling.
2243 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2244 * lexsup.c (ld_options, parse_args): Handle --demangle and
2245 --no-demangle.
2246 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2247
2248 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2249
22501999-04-05 Chris Torek <torek@BSDI.COM>
2251
2252 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2253 a shared library really exists, avoiding broken symlinks.
2254
2255 * ldfile.c (ldfile_open_file): Generate a better error message if
2256 we can't find a -l file.
2257
22581999-04-05 DJ Delorie <dj@cygnus.com>
2259
2260 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2261 targets (i386-pe and i386-winnt)
2262
22631999-04-04 Ian Lance Taylor <ian@zembu.com>
2264
2265 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2266 (def_file_add_directive): Change return type to void. Remove
2267 unused locals sh_reserve, sh_commit, and j.
2268 (def_ungetc): Always return a value.
2269 (def_lex): Correct parenthesization of || within &&.
2270 * deffile.h (def_file_add_directive): Update declaration.
2271 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2272 (generate_edata): Remove unused local i.
2273 (quoteput): Add cast to avoid warning.
2274 (pe_dll_generate_def_file): Fix type in format string.
2275 (quick_symbol): Remove unused local blhe.
2276 (pe_dll_generate_implib): Add cast to avoid warning.
2277 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2278 and n.
2279 (pe_as16): Comment out.
2280
22811999-04-04 Don Bowman <don@pixsci.com>
2282
2283 * configure.tgt: Add mips*-*-vxworks* target.
2284
22851999-03-31 Nick Clifton <nickc@cygnus.com>
2286
2287 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2288 Add build rule and dependencies for earm_epoc_pe.c.
2289
2290 * emulparams/arm_epoc_pe.sh: New file.
2291
2292 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
6ddeca85 2293 targets.
252b5132
RH		 2294
22951999-03-31 Philip Blundell <pb@nexus.co.uk>
2296
2297 * configure.tgt: Match `arm*-*-linux-gnu*' not
50bbae35 2298 `armv*-*-linux-gnu'.
252b5132
RH		 2299
23001999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2301
2302 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2303 sections in the data segment.
2304
2305Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2306
2307 * ld.h (wildcard_spec): Add exclude_name.
6ddeca85 2308 * ldgram.y (EXCLUDE_FILE): New token.
252b5132
RH		 2309 (wildcard_spec): Set exclude_name.
2310 (file_NAME_list): Recognize EXCLUDE_FILE.
50bbae35 2311 * ldlang.c (wild_section): Check for excluded files.
252b5132
RH		 2312 (print_wild_statement): Print excluded files.
2313 (lang_add_wild): New argument exclude_filename.
2314 Set exclude_filename.
2315 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2316 * ldlex.l: New token EXCLUDE_FILE.
2317 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2318 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2319 Reorder sorted and unsorted ctors.
2320 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2321 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2322 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
50bbae35 2323
252b5132
RH		 23241999-03-26 Nick Clifton <nickc@cygnus.com>
2325
2326 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2327 default to "start".
2328
23291999-03-03 Nick Clifton <nickc@cygnus.com>
2330
2331 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
50bbae35 2332 and .gcc_except_table sections.
252b5132
RH		 2333
2334Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
50bbae35
AM		 2335
2336 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2337 sections. Reorder .ctors section entries.
2338 * scripttempl/elfd10v.sc: Likewise.
2339 * scripttempl/elfd30v.sc: Likewise.
2340 * scripttempl/elfppc.sc: Likewise.
252b5132
RH		 2341
23421999-02-26 Jim Lemke <jlemke@cygnus.com>
2343
2344 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2345
23461999-02-25 Nick Clifton <nickc@cygnus.com>
2347
2348 * ldlang.c (lang_check_section_addresses): Remove extraneous
50bbae35 2349 backslash.
252b5132
RH		 2350
2351Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2352
2353 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
50bbae35 2354 for relocateable links.
252b5132
RH		 2355 * scripttempl/elfd10v.sc: Likewise.
2356 * scripttempl/elfd30v.sc: Likewise.
2357 * scripttempl/elfppc.sc: Likewise.
50bbae35 2358
252b5132
RH		 23591999-02-22 Jim Lemke <jlemke@cygnus.com>
2360
2361 * ldint.texinfo: remove extraneous right brace.
2362 * ldmain.c (main): initialize and check option "mpc860c0".
2363 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2364
2365Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2366
2367 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
50bbae35 2368 .reginfo section handling.
252b5132
RH		 2369 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2370 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2371 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2372
23731999-02-17 Nick Clifton <nickc@cygnus.com>
2374
2375 Patch from: Scott Bambrough <scottb@corelcomputer.com>
50bbae35 2376
252b5132 2377 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
50bbae35 2378 recognition.
252b5132
RH		 2379
2380Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
50bbae35
AM		 2381
2382 * emultempl/armelf_oabi.em
2383 (bfd_elf32_arm_allocate_interworking_sections,
2384 bfd_elf32_arm_get_bfd_for_interworking,
2385 bfd_elf32_arm_process_before_allocation): Define them to use the
2386 old ABI versions of the functions.
252b5132
RH		 2387
2388Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2389
2390 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2391 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2392 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2393 * acconfig.h: Remove.
2394 * aclocal.m4: Rebuild.
2395 * configure: Rebuild.
2396 * Makefile.in: Rebuild.
2397
2398Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2399
2400 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2401
2402 * ldexp.c (new_abs): Ditto.
2403 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
50bbae35
AM		 2404 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2405 exp_get_abs_int): Ditto
252b5132
RH		 2406
2407 * ldlang.c (print_assignment, lang_size_sections,
2408 lang_do_assignments): Ditto.
50bbae35 2409
252b5132
RH		 24101999-02-11 Nick Clifton <nickc@cygnus.com>
2411
2412 * ldlang.c (lang_check_section_addresses): New function: Check
2413 addresses assigned to section for overlaps.
2414 (lang_process): Call lang_check_section_addresses if suitable.
2415
2416 * ld.h: Add new boolean field to args_type structure:
2417 'check_section_addresses'.
2418
2419 * ldmain.c: Initialise check_section_addresses field to true.
2420
2421 * lexsup.c: Add new command line options '--no-check-sections' and
2422 '--check-sections'.
2423
2424 * ld.texinfo: Document new command line options '--check-sections'
2425 and '--no-check-sections'.
2426
24271999-02-08 Nick Clifton <nickc@cygnus.com>
2428
2429 * configure.tgt: Add support for StrongARM target.
2430
2431Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2432
2433 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2434 an owner of a section before using it to look up a reloc type.
2435 Don't set SEC_KEEP for the absolute section.
2436
2437Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2438
50bbae35
AM		 2439 * Makefile.am (earmelf_oabi.o): New.
2440 * Makefile.in: Regenerate.
2441 * configure.tgt (arm-*-oabi): New.
2442 (thumb-*-oabi): New.
2443 * emulparams/armelf_oabi.sh: New.
2444 * emultempl/armelf_oabi.em: New.
252b5132
RH		 2445
24461999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2447
2448 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2449 switch in all linker generated symbols.
2450
2451 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2452 powerpc{,le}-*-eabi.
2453
2454Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2455
2456 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2457 Roskin <pavel_roskin@geocities.com>.
2458
24591999-01-19 Nick Clifton <nickc@cygnus.com>
2460
2461 * ldlang.c (lang_size_sections): Count loadable sections as
50bbae35 2462 contributing to the size of the current segment.
252b5132
RH		 2463
24641999-01-15 Nick Clifton <nickc@cygnus.com>
2465
2466 * ldlang.c (lang_size_sections): Only update the current
50bbae35
AM		 2467 address of a region if the section just placed into it is an
2468 allocated section.
252b5132
RH		 2469
24701999-01-12 Nick Clifton <nickc@cygnus.com>
2471
2472 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2473 * Makefile.in: Regenerate.
2474
2475 * configure.tgt: Replace fr30 with elf32fr30.
2476
2477 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2478 generic elf.sc script. Also replaces the .stack section with a
2479 user definable symbol __stack.
2480
24811999-01-11 Nick Clifton <nickc@cygnus.com>
2482
2483 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
50bbae35 2484 pattern.
252b5132
RH		 2485
24861999-01-03 Ken Raeburn <raeburn@cygnus.com>
2487
2488 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2489 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2490 configure.host and configure.tgt now.
2491 * Makefile.in: Rebuild.
2492
24931998-12-27 Ulrich Drepper <drepper@cygnus.com>
2494
2495 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2496 elements to rpath.
2497
2498Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2499
2500 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2501 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2502 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2503 if configuring with all targets.
2504 * configure, Makefile.in, aclocal.m4: Rebuild.
2505
2506 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2507 (pe_dll_do_default_excludes): Removed, unused.
2508 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2509 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2510 compiled more than once.
2511 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2512 pe_dll_do_default_excludes, pe_dll_kill_ats,
2513 pe_dll_stdcall_aliases): Define and initialize them here instead.
2514 (generate_reloc): Fix allocation of reloc_addresses array to use
2515 bfd_vma instead of unsigned long. Fix element size in qsort call.
2516 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2517 long.
2518
2519Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2520
2521 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2522 files.
2523
2524Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2525
2526 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2527 <aymeric.vincent@emi.u-bordeaux.fr>.
2528
25291998-12-04 Nick Clifton <nickc@cygnus.com>
2530
2531 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2532 from 0x100000 to 0x10000 so that it fits in 20 bits.
2533
2534Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2535
2536 * ldemul.h (ldemul_recognized_file): Declare.
2537
2538Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2539
2540 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2541 file if the filename is a wildcard pattern.
2542
25431998-11-25 DJ Delorie <dj@cygnus.com>
2544
2545 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2546 * ldemul.c (ldemul_recognized_file): new function, new hook
2547 * ldint.texinfo: document new hook.
2548 * ldlang.c (load_symbols): call recognized_hook for all objects we
2549 do recognize, in case the emulation needs to handle them
2550 specially. PE DLLs use this.
2551 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2552 printfs
2553 * emultempl/pe.em (gld_i386_recognized_file): new function
2554 (gld_i486_unrecognized_file): take out hack
2555
25561998-11-23 DJ Delorie <dj@cygnus.com>
2557
2558 * pe-dll.c (fill_edata): fill in timestamp
2559 (make_head): name object files sequentially to ensure
2560 they link in the right order.
2561 (make_tail): same here
2562 (pe_process_import_defs): use sequential names for bfds to ensure
2563 proper link order.
2564 (pe_implied_import_dll): new function; handles linking directly
2565 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2566 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2567 via bfd_pe_dll_not_recognized_hack
2568
25691998-11-23 DJ Delorie <dj@cygnus.com>
2570
2571 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2572 pe_dll_add_excludes
2573
2574Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2575
2576 * emultempl/pe.em (after_parse): Only create an undefined entry
2577 symbol if one has been specified.
2578
25791998-11-23 DJ Delorie <dj@cygnus.com>
2580
2581 * emultempl/pe.em (gld_i386pe_after_open): call
2582 pe_process_import_defs
2583 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2584 pe_data, only print if actually set. Print version only if
2585 set.
2586 (save_relocs): save relocs for both input and output.
2587 (make_one): support internal/external different names.
2588 (pe_dll_generate_implib): support new make_one
2589 (pe_process_import_defs): new function; handles IMPORT
2590 directives in .def files.
2591
2592Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2593
2594 * ldmisc.c (vfinfo): Cope with empty symbol names.
2595
2596Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2597
2598 * scripttempl/pe.sc: Add provision of '_end' symbol.
2599
2600Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2601
2602 * configure.tgt: change refs from cygwin32* to cygwin*.
2603 * aclocal.m4: regenerate
2604 * configure.in: don't need to call AM_CYGWIN32.
2605 * configure: regenerate
2606
2607Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2608
2609 * emultempl/pe.em (gld_i386_finish): generate import library
2610 * deffile.h: add hint member.
2611 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
50bbae35 2612 generates the import library directly from the export table.
252b5132
RH		 2613 (fill_edata): remember the actual hint for the import library.
2614
2615Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2616
2617 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2618
2619Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2620
2621 * po/ld.pot: Regenerated.
2622 * po/POTFILES.in: Regenerated.
2623 * configure: Regenerated.
2624 * aclocal.m4: Regenerated.
2625 * Makefile.in: Regenerated.
2626
2627Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2628
2629 * pe-dll.c (generate_reloc): don't output PE relocs for sections
50bbae35 2630 that won't be loaded.
252b5132
RH		 2631
2632Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2633
2634 * pe-dll.c (fill_edata): don't strip underscores
2635
2636Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2637
2638 * ld.texinfo: added i386pe option summary
2639
2640Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2641
2642 * pe-dll.c (process_def_file): properly note undefined exported
50bbae35 2643 symbols, clean up old code.
252b5132
RH		 2644 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2645 * emultempl/pe.em (gld_i386_parse_args): add
50bbae35 2646 (en/dis)able-stdcall-fixups
252b5132
RH		 2647 (pe_fixup_stdcalls): warn about stdcall fixups
2648 (gld_i386_unrecognized_file): make exported symbols undefs so that
50bbae35 2649 archive members get pulled in
252b5132
RH		 2650
2651Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2652
50bbae35
AM		 2653 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2654 .fini, .dtors and .ctors. Add .data and .text
2655 wildcards to support section garbage collection.
252b5132
RH		 2656
2657Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2658
2659 * deffilep.y: properly handle relocs with multiple def_files,
2660 cache import module names
2661
2662Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2663
2664 * pe-dll.c (process_def_file): don't assume exports won't move
2665 during a realloc
2666
2667Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2668
2669 * pe-dll.c: New file; direct support for PE DLLs
2670 * deffile.h: New file; direct support for PE DLLs
2671 * deffilep.y: New file; direct support for PE DLLs
2672 * emultempl/pe.em: add direct support for PE DLLs
2673 * configure.tgt: allow target-specific extra files
2674 * configure.in: allow target-specific extra files
2675 * ldlang.c (lang_add_assignment): return the assignment so that
50bbae35
AM		 2676 one can change the value later based on the object files (pe-dll
2677 DEF files do this)
252b5132
RH		 2678 * ldint.texinfo: add section for emulation walkthrough
2679 * Makefile.am: add new files and target-specific extra files
2680 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2681 options.
2682 * pe-dll.c (process_def_file): auto-export everything if
2683 nothing is otherwise exported.
50bbae35 2684
252b5132
RH		 2685Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2686
2687 * Makefile.am: Add support for FR30 target.
2688 * configure.tgt: Add support for FR30 target.
2689 * Makefile.in: Regenerate.
2690 * emulparams/fr30.sh: New file.
2691 * scripttemp/fr30.sc: New file.
50bbae35 2692
252b5132
RH		 2693Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2694
50bbae35
AM		 2695 * ldmain.c (main): Don't report error for dynamic links and
2696 --gc-sections.
252b5132
RH		 2697
26981998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2699
2700 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2701 (parse_args): Set link_info.optimize based on -O argument.
2702 * ldmain.c (main): Initialize link_info.optimze to false.
2703 * ld.texinfo: Describe -O option.
2704 * ld.1: Likewise.
2705
2706Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2707
2708 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2709 own segment, so that they can be next to the .bss section and so
2710 initialised by the same piece of code.
2711
2712Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2713
50bbae35
AM		 2714 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2715 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2716 ctor sections.
252b5132
RH		 2717
2718Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2719
50bbae35
AM		 2720 * ldmain.c (main): Error if --gc-sections and
2721 dyanmic linking.
2722 * scripttempl/v850.sc: Add KEEP attribute to .init,
2723 .fini, .dtors and .ctors. Add .data and .text
2724 wildcards to support section garbage collection.
252b5132
RH		 2725
2726Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2727
2728 * scripttempl/v850.sc: Rename .call_table section to
2729 .call_table_data and create a new section called
2730 .call_table_text.
2731
2732Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2733
2734 * scripttempl/elf.sc: Add alignment at the end of the .bss
2735 section, so that it is included in the memsize of the segment.
2736
2737Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2738
50bbae35
AM		 2739 * emultempl/elf32.em (gld_place_orphan): Don't process for
2740 sections with SEC_EXCLUDE flag.
252b5132
RH		 2741
2742Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2743
2744 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2745 (DATA_SIZE): Increased to 2000K.
2746
2747Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2748
2749 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2750
2751Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2752
50bbae35
AM		 2753 * Makefile.am: Change armelf.sc to elf.sc
2754 * Makefile.in: Regenerate.
252b5132
RH		 2755
2756Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2757
50bbae35
AM		 2758 * emulparams/armelf.sh: Change SCRIPT_NAME to
2759 elf. Change TEXT_START_ADDR to 0x8000. Define
2760 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2761 OTHER_BSS_END_SYMBOLS.
2762 * scripttempl/elf.sc: Modify to use
2763 OTHER_BSS_END_SYMBOLS.
2764 * scripttempl/elfarm.sc: Remove file.
252b5132
RH		 2765
2766Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2767
50bbae35
AM		 2768 * emultempl/armelf.em (gld_armelf_before_allocation):
2769 Add bfd_ prefix to elf32_arm_process_before_allocation
2770 and elf32_arm_allocate_interworking_sections.
2771 (gld_armelf_after_open): Add bfd_ prefix to
2772 elf32_arm_get_bfd_for_interworking.
252b5132
RH		 2773
2774Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2775
2776 * Makefile.am: Rebuild dependencies.
2777 * Makefile.in: Rebuild.
2778
2779 * ldgram.y: Include "ldctor.h".
2780 (statement): Accept SORT around CONSTRUCTORS.
2781 * ldctor.c: Include <ctype.h>.
2782 (constructors_sorted): New global variable.
2783 (ctor_prio, ctor_cmp): New static functions.
2784 (ldctor_build_sets): Sort constructors if requested.
2785 * ldctor.h (constructors_sorted): Declare.
2786 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2787 correctly.
2788 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2789 * ld.texinfo (Output Section Keywords): Document SORT
50bbae35 2790 (CONSTRUCTORS).
252b5132
RH		 2791
2792Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2793
50bbae35
AM		 2794 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2795 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2796 sections.
2797 * emultempl/armelf.em: New file.
252b5132
RH		 2798
2799Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2800
2801 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2802 * Makefile.in: Rebuild.
2803
2804Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2805
50bbae35
AM		 2806 * scripttempl/elfarm.sc: Change text start address
2807 back to zero.
252b5132
RH		 2808
2809Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2810
2811 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2812 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2813
2814Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2815
50bbae35
AM		 2816 * scripttempl/elfarm.sc: Set text start address to
2817 0x8000. Add __bss_end definition.
252b5132
RH		 2818
2819Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2820
50bbae35
AM		 2821 * scripttempl/elfarm.sc: New file.
2822 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
252b5132
RH		 2823
2824Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2825
50bbae35
AM		 2826 * emulparams/armelf.sh: New file.
2827 * configure.tgt: Recognize thumb-elf and arm-elf.
2828 * Makefile.am (earmelf.o): New.
2829 * Makefile.in: Rebuild.
252b5132
RH		 2830
2831Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2832
2833 * Makefile.am (install-exec-local): Don't remove the file before
2834 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2835 W. Rozycki <macro@ds2.pg.gda.pl>.
2836 * Makefile.in: Rebuild.
2837
2838 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2839
2840Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2841
2842 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2843 alignment of end symbol.
2844 * scripttempl/elf.sc: Likewise.
2845 * emulparams/sun4.sh (ALIGNMENT): Define.
2846 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2847 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2848
2849 * lexsup.c (parse_args): Add missing break statement.
2850
2851 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2852 avoid warnings.
2853
2854Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2855
2856 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2857 * Makefile.am (ei386beos.o): New.
2858 * emulparams/i386beos.sh: New file.
2859 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2860
2861Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2862
2863 * lexsup.c: New option --version-exports-section.
2864 * ld.h (struct args_type): Add version_exports_section.
2865 * ldlang.c (lang_do_version_exports_section): New function.
2866 (lang_process): Call it.
2867
2868Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2869
2870 * ldlex.l: Accept ASSERT.
2871 * ldgram.y (exp): Add ASSERT_K case.
2872 * ldexp.h (node_type): Add etree_assert to node_class enum.
2873 (etree_type): Add assert_s field.
2874 (exp_assert): Declare.
2875 * ldexp.c (exp_fold_tree): Handle etree_assert.
2876 (exp_assert): New function.
2877 (exp_print_tree): Handle etree_assert.
2878 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2879
2880Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2881
2882 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2883 conflicts with system header files. Change all uses.
2884
2885 * Makefile.am (MAINTAINERCLEANFILES): Define.
2886 * Makefile.in: Rebuild.
2887
2888Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2889
2890 * Makefile.am (ldver.texi): New target.
2891 (ld.info, ld.dvi): Depend upon ldver.texi.
2892 * ld.texinfo: Include ldver.texi. Mention version number on title
2893 page and in top node.
2894 * Makefile.in: Rebuild.
2895
2896Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2897
2898 * configure.tgt (i[3456]86-*-solaris*): New target.
2899
2900Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2901
2902 * ldlang.c (wild_section): Don't get an assertion failure if the
2903 section is discarded.
2904
2905 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2906 * emultempl/pe.em (sort_by_file_name): Remove.
2907 (sort_by_section_name): Remove.
2908 (sort_sections_1, sort_sections): Remove.
2909 (gld_${EMULATION_NAME}_before_allocation): Don't call
2910 sort_sections.
2911 (hold_section, hold_section_name): New static variables.
2912 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2913 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2914 place to put the section. Align the section. Sort the input
2915 sections by name.
2916 (gld_${EMULATION_NAME}_place_section): New static function.
2917
2918 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2919 name first.
2920
2921 * emultempl/pe.em (set_pe_subsystem): Don't call
2922 ldlang_add_undef.
2923 (gld_${EMULATION_NAME}_after_parse): New static function.
2924 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2925 rather than after_parse_default.
2926
2927 * ldgram.y (extern_name_list): Do not require symbols to be
2928 separated by commas.
2929 (ifile_p1): Add EXTERN.
2930 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2931 mode.
2932 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2933 (Miscellaneous Commands): Document EXTERN.
2934
2935Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2936
2937 * ld.h (args_type): Add gc_sections.
2938 * ldgram.y (ldgram_had_keep, KEEP): New.
2939 (input_section_spec_no_keep): Rename from old input_section_spec.
2940 (input_section_spec): New. Recognize KEEP.
2941 * ldlang.c (wild_section): Handle keep sections.
2942 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2943 (lang_gc_sections_1, lang_gc_sections): New.
2944 (lang_process): Invoke lang_gc_sections.
2945 (lang_add_wild): Add keep argument. Update all callers.
2946 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2947 * ldlex.l (KEEP): Match it.
2948 * ldmain.c (main): Error on -r and --gc-sections.
2949 * lexsup.c: Add --gc-sections.
2950
2951 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2952 Mark startup sections with KEEP.
2953 * scripttempl/elfppc.sc: Likewise.
2954
2955 * ld.texinfo: Update for --gc-sections and KEEP.
2956
2957Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2958
2959 From Peter Jordan <pjordan@chla.usc.edu>:
2960 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2961
2962Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2963
2964 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2965 * Makefile.in: Rebuild.
2966
2967Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2968
2969 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2970 with the program transform name.
2971 * Makefile.in: Rebuild.
2972
2973Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2974
2975 * ld.texinfo: Note that -relax may make symbolic debugging
2976 impossible on some platforms.
2977
2978Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2979
2980 * Makefile.am (Makefile): Remove target.
2981 (config.status): New target.
2982 * Makefile.in: Rebuild.
2983
2984 * configure.host (powerpc*-*-linux-gnu*): New host.
2985
2986Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2987
2988 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2989
2990 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2991 stack to 8MB.
2992
2993Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2994
2995 * Makefile.am (HFILES): Remove config.h.
2996 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2997 Makefile.in to Makefile.am.
2998 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2999 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3000 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3001 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3002
3003Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3004
3005 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3006 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3007
3008Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3009
3010 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3011 of 'send'.
3012
3013Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3014
3015 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3016 config.has_shared to true.
3017 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3018 Likewise.
3019 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3020 Likewise.
3021
3022Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3023
3024 * ldlang.c (lang_finish): If the entry symbol is not found, try
3025 parsing it as a number.
3026 * ld.texinfo (Options): Document this.
3027
3028Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3029
3030 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3031
3032Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3033
3034 * ld.h (ld_config_type): New member has_shared.
3035 * ldmain.c (main): Initialize it.
3036 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3037 * lexsup.c (parse_args): Treat -shared as error if not supported.
3038
3039Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3040
3041 From Jason Merrill <jason@cygnus.com>:
3042 * ldlang.c (wild_sort): Correct order of sort.
3043 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3044 .dtors.
3045 * scripttempl/elfd10v.sc: Likewise.
3046 * scripttempl/elfd30v.sc: Likewise.
3047 * scripttempl/elfppc.sc: Likewise.
3048
3049Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3050
3051 * ldlex.l: Recognize keyword SORT.
3052 * ldgram.y (current_file): Change to struct wildcard_spec.
3053 (%union): Add new fields cname and wildcard.
3054 (wildcard_name, wildcard_spec): New nonterminals.
3055 (file_NAME_list): Use wildcard_spec.
3056 (input_section_spec): Change current_file usage.
3057 * ld.h (struct wildcard_spec): Define.
3058 * ldlang.h (lang_wild_statement_struct): Add new fields
3059 sections_sorted and filenames_sorted.
3060 (lang_add_wild): Update declaration.
3061 * ldlang.c (wild_sort): New static function.
3062 (wild_section): Use wild_sort.
3063 (print_wild_statement): Print sorting information.
3064 (lang_add_wild): Add new parameters sections_sorted and
3065 filenames_sorted. Change all callers.
3066 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3067 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3068 * scripttempl/elfd10v.sc: Likewise.
3069 * scripttempl/elfd30v.sc: Likewise.
3070 * scripttempl/elfppc.sc: Likewise.
3071
3072Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3073
3074 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3075
3076Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3077
3078 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3079 (ld_emulation_xfer_struct): Add new field: list_options.
3080 * ldemul.c (ldemul_list_options): New function. Call the
3081 list_options field of the ld_emulation_xfer_struct for each
3082 supported emulation, if such a function is present.
3083 * lexsup.c (help): Call ldemul_list_emulation_options.
3084 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3085 the pe emulation specific command line options.
3086 * emultempl/armcoff.em (gld<>_list_options): New function.
3087 Describe the armcoff emulation specific command line options.
3088
3089 * emultempl/pe.em: Add a new command line option:
3090 --support-old-code.
3091 * emultempl/armcoff.em: Ditto.
3092 * ld.texinfo: Document the --support-old-code option.
3093
3094 * Makefile.in: Add emulation files for POTFILES.in target.
3095 * emultempl/pe.em: Internationalise suitable strings.
3096 * emultempl/armcoff.em: Internationalise suitable strings.
3097 * po/POTFILES.in: Rebuilt.
3098
3099Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3100
50bbae35 3101 * po/Make-in (install-info): New target.
252b5132
RH		 3102
3103Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3104
3105 * ldmain.c (main): Conditionally call setlocale.
3106 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3107 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3108
3109Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3110
3111 * configure.in: Change version number to 2.9.4
3112 * configure: Rebuild.
3113
3114 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3115
3116 Based on patch from H.J. Lu <hjl@gnu.org>:
3117 * emultempl/elf32.em (global_vercheck_needed): New file static
3118 variable.
3119 (global_vercheck_failed): New file static variable.
3120 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3121 twice, once with force set to 0 and once with it set to 1.
50bbae35 3122 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
252b5132
RH		 3123 Change all callers.
3124 (gld${EMULATION_NAME}_search_needed): Likewise.
3125 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3126 whether the libraries needs any incompatible versions.
3127 (gld${EMULATION_NAME}_vercheck): New static function.
3128
3129Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3130
3131 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3132
3133Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3134
3135 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3136 invoking runtest.
3137 * Makefile.in: Rebuild.
3138
3139 * lexsup.c (parse_args): Change -l options into --library options
3140 to avoid confusion between -li and -library.
3141
3142 * ld.texinfo (MEMORY): Clarify use of >REGION.
3143
3144Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3145
3146 * Many files: Added gettext invocations around user-visible
3147 strings.
3148 * ld.h: Added gettext-related includes and defines.
3149 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3150 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3151 HAVE_LC_MESSAGES): Define.
3152 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3153 po/Makefile. Use AM_PROG_LEX.
3154 (TDIRS): AC_SUBST early on, to avoid having value split when it
3155 happens to cross line 90 of the generated sed script.
3156 * Makefile.am (SUBDIRS): New macro.
3157 (POTFILES): Likewise.
3158 (po/POTFILES.in): New target.
3159 (ld_new_LDADD): Added INTLLIBS.
3160 (ld_new_DEPENDENCIES): Added INTLDEPS.
3161 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3162
3163Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3164
3165 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3166 by Nick Clifton <nickc@cygnus.com>.
3167 (PROVIDE): Likewise.
3168
3169Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3170
3171 * emultempl/pe.em: Rename external arm interworking functions
3172 to conform to BFD naming conventions. Add code to _after_open()
3173 function to obtain a bfd for use by the interworking code.
3174
3175 * emultempl/armcoff.em: Rename external arm interworking functions
3176 to conform to BFD naming conventions. Add new _after_open()
3177 function to obtain a bfd for use by the interworking code.
3178
3179Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3180
3181 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3182 Update dot and the default memory section even when relaxing.
3183
3184Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3185
3186 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3187 rather than its raw size.
3188
3189Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3190
3191 * configure.in (TESTBFDLIB): New. Defined and substituted.
3192 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3193 * configure, Makefile.in: Rebuild.
3194
3195Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3196
3197 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3198 rather than relying on default rule. Don't depend upon
3199 bfdsumm.texi.
3200 (ld.dvi): Likewise.
3201 (bfdsumm.texi): Remove target.
3202 (CLEANFILES): Take bfdsumm.texi out of value.
3203 * Makefile.in: Rebuild.
3204
3205Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3206
3207 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3208 how $ is handled when expanding a shell substitution.
3209
3210Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3211
3212 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3213 (DISTCLEANFILES): Add site.exp and site.bak.
3214 * Makefile.in: Rebuild.
3215
3216 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3217 rather than in a shell variable and using AC_SUBST.
3218 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
50bbae35 3219 (distclean-local): New target.
252b5132
RH		 3220 * configure, Makefile.in: Rebuild.
3221
3222 * ld.texinfo: Completely rewrite linker script documentation.
3223
3224Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3225
3226 * configure.in: Set version to 2.9.1.
3227 * configure: Rebuild.
3228
3229 * Branched binutils 2.9.
3230
3231Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3232
3233 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3234 (mostlyclean-local): New target to remove tmpdir.
3235 * Makefile.in: Rebuild.
3236
3237 Fix some gcc -Wall warnings:
3238 * ldcref.c (output_cref): Add casts to avoid warnings.
3239 * ldfile.c (ldfile_add_arch): Likewise.
3240 * ldlang.c (lang_leave_overlay_section): Likewise.
3241 * lexsup.c (OPTION_COUNT): Likewise.
3242 (parse_args): Likewise.
3243 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3244 Likewise.
3245 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3246 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3247 * ldwrite.c (build_link_order): Likewise.
3248 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3249 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3250 Remove unused variables.
3251
3252 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3253 MOSTCLEANFILES).
3254 * Makefile.in: Rebuild.
3255
3256Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3257
3258 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3259 ARM code inside ifdef TARGET_IS_armpe.
3260
3261Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3262
3263 Based on patch from H.J. Lu <hjl@gnu.org>:
3264 * Makefile.am (LDDISTSTUFF): New variable.
3265 (diststuff): New target.
3266 * Makefile.in: Rebuild.
3267
3268 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3269 relocating.
3270
3271Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3272
3273 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3274 hold Arm/Thumb stubs.
3275
3276 * emultempl/pe.em (gld_pe_before_allocation): Call
3277 arm_process_before_allocation (for ARM/Thumb targets) in order to
3278 gather interworking stb information.
3279
3280Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3281
3282 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3283
3284Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3285
3286 * aclocal.m4, configure: Rebuild with libtool 1.2.
3287
3288Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3289
3290 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3291 section to avoid copying certain data on fork. The linker used to
3292 include this between __data_start__ and __data_end__, but that
3293 breaks building the cygwin32 dll. The fix is to rename the
3294 section ".data_cygwin_nocopy" and explictly include it after
3295 __data_end__.
3296
3297Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3298
3299 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3300
3301Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3302
3303 * configure.tgt (sparclite*-*-elf): Added.
3304
3305Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3306
3307 * ldlang.c (lang_size_sections): If the default memory region is
3308 *default*, see if there is a memory region that could be used.
3309
3310Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3311
3312 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3313 it at 0xfffff020.
3314 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3315
3316Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3317
3318 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3319 a trailing '*' when sorting grouped sections.
3320 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3321 include them when relocating.
3322
3323Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3324
3325 * Makefile.am (install-exec-local): Install properly when ln
3326 fails or tooldir == prefix.
3327
3328Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3329
3330 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3331 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3332
3333Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3334
3335 * scripttempl/elf.sc: Align the _end symbol according to the ELF
50bbae35 3336 format size. From Gordon W. Ross <gwr@mc.com>.
252b5132
RH		 3337
3338 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3339 * configure.host (alpha*-*-netbsd*): New host.
3340 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3341 targets.
3342
3343 * lexsup.c (help): Update bug-gnu-utils address.
3344 * ld.texinfo (Bug Reporting): Likewise.
3345
3346Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3347
3348 * ldlang.c (lang_size_sections): Warn if some memory regions were
3349 defined, but a loadable section is going into the default memory
3350 region.
3351
3352Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3353
3354 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3355
3356Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3357
3358 * Makefile.am (Makefile): Add target, for dependencies on
3359 configure.host and configure.tgt.
3360 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3361 * Makefile.in: Rebuild.
3362
3363Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3364
3365 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3366
3367 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
50bbae35 3368 moved to 0x00.....4.
252b5132
RH		 3369
3370Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3371
3372 * configure, aclocal.m4: Rebuild with new libtool.
3373
3374Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3375
3376 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3377 From Thomas de Lellis <tdel@wrs.com>.
3378
3379 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3380
3381Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3382
3383 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3384 * Makefile.in: Rebuild.
3385
3386Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3387
3388 Add tms320c30 support:
3389 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3390 * emulparams/tic30aout.sh: New file.
3391 * emulparams/tic30coff.sh: New file.
3392 * scripttempl/tic30aout.sc: New file.
3393 * scripttempl/tic30coff.sc: New file.
3394 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3395 etic30coff.o.
3396 (etic30aout.c, etic30coff.c): New targets.
3397 * Makefile.in: Rebuild.
3398
3399Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3400
3401 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3402 accept either ld.so or ld-linux.so.
3403
3404Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3405
3406 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3407 to transform.
3408 * Makefile.in: Regenerate.
3409
3410Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3411
3412 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3413
3414Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3415
3416 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3417 * Makefile.in: Rebuild.
3418
3419Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3420
3421 * ldfile.c (slash): Set to backslash if _WIN32 but not
3422 __CYGWIN32__.
3423 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3424 leading backslash or a leading x: as an absolute path.
3425 (ldfile_find_command_file): Use slash rather than / when
3426 generating name to try.
3427 * lexsup.c (PATH_SEPARATOR): Define.
3428 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3429
3430Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3431
3432 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3433 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3434 (DATA_PLT): Needed by v9 abi.
3435
3436Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3437
3438 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3439
3440Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3441
3442 * scripttempl/elf.sc: Only include linkonce sections in final
3443 sections when relocating.
3444
3445Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3446
3447 * ld.texinfo (Options): Add a brief description of the types of
3448 information included in a link map.
3449
3450 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3451 (Environment): Mention LDEMULATION.
3452
3453 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3454
3455Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3456
3457 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3458 pattern could match.
3459
3460Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3461
3462 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3463 a relocateable link, set the image base to 0, and don't define the
3464 various symbols.
3465 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3466 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3467 .data comes first. If doing a relocateable link, use
3468 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3469 sections at 0, and don't define any symbols.
3470
3471 * ldlang.c (lang_memory_default): Correct parenthisization of
3472 expression.
3473
3474Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3475
3476 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3477 here; they are included already via sysdep.h.
3478
3479Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3480
3481 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3482
3483Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3484
3485 * ldgram.y (attributes_opt): Pass region pointer to
3486 lang_set_flags, not &region->flags.
3487
3488 * ldlang.c (lang_memory_default): New function to figure out a
3489 default memory region for a section if it was not specified.
3490 (lang_memory_region_lookup): Zero flags, not_flags field.
3491 (lang_map{,_flags}): Print attribute flags in memory map.
3492 (lang_size_sections): Call lang_memory_default to get default
3493 memory region.
3494 (lang_set_flags): Implement attribute flags for real. Take new
3495 argument to give the flags we are to skip for this region.
3496
3497 * ldlang.h (memory_region_struct): Add not_flags field, make both
3498 flags fields flagword type.
3499 (lang_output_section_state): Make flags field flagword type.
3500 (lang_set_flags): Update prototype to match new calling sequence.
3501 (lang_memory_region_default): Add prototype.
3502
3503 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3504 Define whether or not the region gets default sections, and if so,
3505 what sections.
3506
3507 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3508 default sections.
3509
3510Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3511
3512 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3513
3514Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3515
3516 * scripttempl/h8300h.sc: Fix typo.
3517 * scripttempl/h8300s.sc: Likewise.
3518
3519Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3520
3521 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3522 section with no output section, such as a shared library section.
3523
3524Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3525
3526 * lexsup.c (parse_args): Keep track of where we are in the option
3527 parsing before calling ldemul_parse_args, so that we don't call it
3528 multiple times on the same argument and confuse the getopt
3529 internals.
3530
3531Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3532
3533 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3534 d30velf_o to d30v_o to work in DOS environments.
3535 * Makefile.{am,in}: Ditto.
3536
3537 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3538 * emulparams/d30velf_{o,e}: Deleted.
3539
3540Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3541
3542 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3543 branch).
3544
3545 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3546
3547 * emultempl/armcoff.em: New file, imported from Arm branch.
3548
3549Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3550
3551 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3552 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3553 external memory sections for rodata. Delete .string, .rodata1,
3554 and .data1 sections.
3555
3556Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3557
3558 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3559
3560 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3561
3562 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3563
3564 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3565 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3566 external memory.
3567 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3568 onchip memory.
3569
3570 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3571 stack.
3572 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3573 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3574 .bss should go in.
3575
3576 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3577 .text, .data, etc go in external memory or onchip memory.
3578
3579 * configure.tgt (d30v-*-*ext*): New configuration to default
3580 .text, .data, etc. in external memory.
3581 (d30v-*-*onchip*): New configuration to default .text, .data,
3582 etc. in onchip memory.
3583 (d30v-*-*): Add d30velf_{e,o} emulations.
3584
3585 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3586 either the onchip text/data areas or the external memory area.
3587 (MEMORY): Get sizes from d30velf.sh.
3588 (.e{data,text,bss}): Put sections in the external memory region.
3589 (.stext): Put section in the onchip text region.
3590 (.s{data,bss}): Put sections in the onchip data region.
3591 (__stack): Assign from ${STACK_START_ADDR}.
3592 (.text): Put in ${TEXT_MEMORY} memory region.
3593 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3594 region.
3595 (.bss): Put in ${BSS_MEMORY} memory region.
3596
3597Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3598
3599 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3600
3601Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3602
3603 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3604 accept hex digits without a leading $ or 0x. Handle leading $
3605 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3606 * ldlex.h (hex_mode): Don't declare.
3607
3608Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3609
3610 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3611 of internal data area and external memory on chip.
3612
3613 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3614 the 3 regions of memory on the chip. Put .text/.init/.fini into
3615 the text memory region, put other segments into the data memory
3616 region. Add more of the standard elf sections. Default __stack
3617 to be 0x20008000, which is 1 byte beyond end of the internal data
3618 region.
3619
3620Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3621
3622 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
50bbae35 3623 variant.
252b5132
RH		 3624
3625Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3626
3627 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3628 HOSTING_LIBS.
3629
3630Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3631
3632 * ld.h (args_type): Add warn_mismatch field.
3633 * ldmain.c (main): Initialize warn_mismatch field.
3634 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3635 * ldlang.c (ignore_bfd_error): New static function.
3636 (lang_check): If warn_mismatch is false, don't warn about
3637 mismatched input files.
3638 * ld.texinfo, ld.1: Document new option.
3639
3640Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3641
3642 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3643 to avoid conflicts with C code which is defining a variable called
3644 'stack'.
3645
3646Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3647
3648 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3649 (ALL_64_EMULATIONS): ... here.
3650 (eelf64_sparc.c): Template should be elf32 not generic.
3651 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3652
3653Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3654
3655 * configure.tgt: Add sparc64-*-linux*.
3656 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3657
3658Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3659
3660 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3661
3662Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3663
3664 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3665 since we need to be able to export different versions of the same
3666 symbol.
3667
3668Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3669
3670 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3671
3672Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3673
3674 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3675 config.guess now recognizes alphaev5 etc.
3676
3677Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3678
3679 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3680 -s and -u as -static and -unix.
3681
3682Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3683
3684 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
50bbae35
AM		 3685 are not adding the first input section, and SEC_READONLY is clear
3686 on the output section, then don't copy it from the input section.
3687 If SEC_READONLY is not set on the input section, then clear it on
3688 the output section.
252b5132
RH		 3689
3690 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3691 elf32bmip.
3692 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3693 to elf32bsmip.
3694 (mips*-*-linux*): Likewise.
3695 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3696 setting ENTRY to __start.
3697 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3698 setting ENTRY to __start.
3699 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3700 already set.
3701
3702Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3703
3704 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3705 Variables.
3706
3707 * scripttempl/v850.sc: Move read only areas out of zero and small
3708 data sections and into their own sections.
3709
3710Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3711
50bbae35 3712 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
252b5132
RH		 3713
3714Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3715
3716 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3717 directive.
3718
3719 * aclocal.m4: Rebuild with new libtool.
3720 * configure: Rebuild.
3721
3722Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3723
3724 * ldlang.c (wild_doit): Revert patch of September 3.
3725
3726Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3727
3728 * Makefile.am, Makefile.in: Add rule for ev850.c
3729 * configure.tgt (targ_extra_emuls): Add v850 target.
3730
3731Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3732
3733 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3734 * scripttempl/v850.sc: Add call table data area
3735
3736Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3737
3738 Merge change from Martin Hunt:
3739
3740 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3741
3742Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3743
3744 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3745 initialization of p.
3746
3747Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3748
3749 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3750 expression produced for -bpT and -bpD options, align to a 32 byte
3751 boundary rather than an 8 byte boundary.
3752 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3753
3754 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3755 function name conflict with AIX 4.2 unistd.h header file.
3756
3757Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3758
3759 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3760 noload_section.
3761
3762Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3763
3764 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3765 * Makefile.in: Rebuild.
3766
3767Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3768
3769 * configure.tgt (arc-*-elf*): Recognize.
3770 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3771 * Makefile.in: Regenerate.
3772 * emulparams/arcelf.sh: New file.
3773
3774Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3775
3776 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3777 pattern to be treated as a wildcard pattern.
3778
3779 * ldgram.y (atype): Accept parentheses with no type.
3780
3781 * ld.texinfo (Section Definition): Clarify use of whitespace.
3782 (Section Placement): Likewise.
3783
3784Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3785
3786 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3787
3788Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3789
3790 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3791
3792Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3793
3794 * Makefile.am (ld.info): Change dependency from
3795 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3796 (ld.dvi): Likewise.
3797 (bfdsumm.texi): New target.
3798 (CLEANFILES): Add bfdsumm.texi.
3799 * Makefile.in: Rebuild.
3800
3801 * Makefile.am: New file, based on old Makefile.in.
3802 * acinclude.m4: New file, from old aclocal.m4.
3803 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3804 shared library handling; now handled by libtool. Replace
3805 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3806 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3807 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3808 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3809 * acconfig.h: Mention PACKAGE and VERSION.
3810 * stamp-h.in: New file.
3811 * ldver.c (ld_program_version): Set ld_program_version from
3812 VERSION.
3813 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3814 * Makefile.in: Now built with automake.
3815 * aclocal.m4: Now built with aclocal.
3816 * configure, config.in: Rebuild.
3817
3818Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3819
50bbae35
AM		 3820 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3821 win32 dependencies.
3822 * configure: Regenerated with autoconf 2.12.
3823 * Makefile.in: Add $(EXEEXT) to executable.
252b5132
RH		 3824
3825Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3826
3827 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3828 (SEGMENT_SIZE): Set to 0x200.
3829 * scripttempl/i386go32.sc: Rewrite.
3830 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3831
3832Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3833
3834 From Manfred Hollstein <manfred@s-direktnet.de>:
3835 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3836 i[3456]86-*-linux*.
3837 (i[3456]86-*-linux*): New host.
3838
3839Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3840
3841 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3842 sections in the output .rsrc section.
3843
3844Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3845
3846 * configure.host (m68*-*-linux*libc1*): Renamed from
3847 `m68*-*-linux*'.
3848 (m68*-*-linux*): New configuration for use with GNU libc 2.
3849
3850Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3851
3852 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3853
3854 * scripttempl/elfppc.sc: Put the PLT between the small and large
3855 BSS segments.
3856 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3857 program base of 0x02000000 is recommended...' because otherwise
3858 shared libraries are less efficient. We use 0x01800000 because
3859 otherwise it's impossible to branch to location 0, for instance if
3860 you have an undefined weak symbol.
3861
3862Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3863
3864 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3865 (lang_size_sections): Likewise.
3866 * ldlex.l: Likewise.
3867 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3868 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3869 Likewise.
3870 (check_sections): Likewise.
3871 (gld${EMULATION_NAME}_after_allocation): Likewise.
3872 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3873 Likewise.
3874 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3875 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3876 (check_sections): Likewise.
3877 (gldmipsidt_after_allocation): Likewise.
3878
3879 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3880
3881Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3882
3883 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3884 the import list.
3885
3886Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3887
3888 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3889 crash if an output section has no BFD section.
3890
3891Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3892
3893 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3894 (parse_args): Handle the "task-link" option.
3895 (OPTION_TASK_LINK): Add define.
3896
3897Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3898
3899 * ldmain.c (main): Correct check of fclose return value when
3900 handling --force-exe-suffix.
3901
3902Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3903
3904 * ldlang.c (lang_check): Add test of the return value from the
3905 call to bfd_merge_private_bfd_data().
3906
3907Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3908
3909 * scripttempl/elfmips.sc: Remove.
3910 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3911 TEXT_DYNAMIC to control .dynamic segment. Permit
3912 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3913 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3914 .gnu.linkonce.t* in .text when relocating. Support
3915 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3916 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3917 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3918 (DATA_ADDR): Don't set.
3919 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3920 (OTHER_TEXT_SECTIONS): Set.
3921 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3922 (MACHINE): Set to empty string.
3923 * emulparams/elf32l4300.sh: Likewise.
3924 * emulparams/elf32ebmip.sh: Likewise.
3925 * emulparams/elf32elmip.sh: Likewise.
3926 * emulparams/elf32bmip.sh: Likewise. Also:
3927 (TEXT_DYNAMIC): Set.
3928 * emulparams/elf32lmips.sh: Likewise.
3929 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3930 elfmips.sc.
3931 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3932
3933Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3934
3935 * scripttempl/elf.sc: Don't align the data segment on the next 8
3936 byte boundary, instead let the linker use whatever the individual
3937 sections require.
3938
3939Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3940
3941 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3942
3943Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3944
3945 From Sean McNeil <sean@mcneil.com>:
3946 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3947 first.
3948 (sort_sections): Sort all sections, not just sections in the same
3949 archive.
3950
3951Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3952
3953 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3954 targets.
3955
3956Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3957
3958 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3959 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3960 in the .text section. Move .const, .ctors, .dtors into separate
3961 sections.
3962
3963Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3964
3965 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3966 around assignment of current location pointer.
3967
3968Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3969
3970 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3971 appropriately.
3972
3973Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3974
3975 * Makefile.in (INSTALL): Set to @INSTALL@.
3976 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3977 (install): Depend upon ld.new and installdirs. Use
3978 $(program_transform_name) directly, rather than using
3979 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3980 (installdirs): New target.
3981 (install-info): Run mkinstalldirs.
3982
3983Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3984
3985 * Makefile.in (INSTALL): Change install.sh to install-sh.
3986
3987 From Thomas Graichen <graichen@rzpd.de>:
3988 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3989 * configure: Rebuild.
3990
3991Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3992
3993 * emultempl/pe.em: Include "libiberty.h".
3994 (sort_sections_1): Use xmalloc rather than alloca.
3995
3996 * ldlex.l: Recognize SQUAD.
3997 * ldgram.y (length): Add SQUAD.
3998 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3999 reloc.
4000 * ldlang.c (print_data_statement): Handle SQUAD.
4001 (lang_size_sections, lang_do_assignments): Likewise.
4002 * ldexp.c (exp_print_token): Add SQUAD to table.
4003 * ldwrite.c (build_link_order): Handle SQUAD.
4004 * ld.texinfo (Section Data Expressions): Document SQUAD.
4005
4006Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4007
4008 * ldver.c (ld_program_version): Set to 2.8.1.
4009
4010 * Branched binutils 2.8.
4011
4012Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4013
4014 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4015 * mpw-elfmips.c: Rename from mpw-emipself.c.
4016 * mpw-config.in: Update accordingly.
4017
4018 * ldlang.c (lang_process): Call lang_check immediately after
4019 opening the input files, rather than at the end of the link.
4020
4021Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4022
4023 * emultempl/pe.em (init): Fully bracket initializer.
4024 (set_pe_stack_heap): Remove locals begin_commit and end.
4025 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4026 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4027
4028Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4029
50bbae35 4030 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
252b5132
RH		 4031
4032Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4033
4034 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4035 * configure.tgt (sparc*-*-linuxaout*): New target.
4036 (sparc*-*-linux*): New target.
4037 * emulparams/sparclinux.sh: New file.
4038 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4039 (esparclinux.c): New target.
4040
4041Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4042
4043 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4044 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4045 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4046 elf32elmip.
4047
4048Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4049
4050 * lexsup.c (parse_args): Update copyright date in version
4051 message.
4052
4053Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4054
4055 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4056
4057Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4058
4059 * Makefile.in: Rebuild dependencies.
4060
4061 * emultempl/aix.em: Include "obstack.h".
4062
4063Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4064
4065 * ldlang.c: Include "obstack.h".
4066
4067Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4068
4069 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4070
4071Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4072
4073 * ldemul.h (ldemul_list_emulations): Use full prototype.
4074 * ldlang.c (print_one_symbol): Add declaration.
4075 * ldlang.h (dprint_statements): Declare.
4076 * ldmain.c (remove_output): Declare.
4077 * ldmisc.c (vfinfo): Declare.
4078 * ldwrite.c (clone_section): Declare.
4079 (split_sections): Make static. Declare.
4080 * mri.c: Include libiberty.h.
4081 (strdup): Don't declare.
4082 (mri_alias): Use xstrdup rather than strdup.
4083
4084Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4085
4086 * scripttempl/elfmips.sc: Change handling of data area when
4087 generating a shared library to not skip a large block of memory.
4088 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4089
4090Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4091
4092 * ldmain.c (multiple_definition): Only skip the warning if the
4093 output section is absolute when the input section is not
4094 absolute.
4095
4096 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4097 invalid characters in VERS_* states.
4098
4099Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4100
4101 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4102 trailing space lead us to think that there is a zero address.
4103
4104Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4105
4106 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4107
4108Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4109
4110 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4111 rather than _start.
4112 (__edata): Define this rather than "edata".
4113 (__end): Define this rather than "end".
4114
4115Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4116
4117 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4118
4119Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4120
4121 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4122 as TEXINPUTS. Needed for building in separate build dir.
4123 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4124 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4125 about each shell variable that is set (or not set).
4126 * scripttempl/tic80coff.sc: Complete rewrite.
4127
4128Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4129
4130 * ldmain.c (main): Call bfd_set_default_target.
4131 * Makefile.in (ldmain.o): Define TARGET when compiling.
4132
4133Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4134
4135 * ldmain.c (main): Don't initialize link_info.lprefix or
4136 link_info.lprefix_len.
4137 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4138
4139 * emultempl/m88kbcs.em: Remove.
4140 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4141 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4142 m88kbcs.em.
4143
4144 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4145 to lang_enter_output_section_statement. From Mark Rasin
4146 <mark.rasin@telrad.co.il>.
4147
4148Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4149
4150 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4151 section.
4152
4153Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4154
4155 * configure.tgt (mips*-*-lnews*): New target.
4156 * Makefile.in (emipslnews.c): New target.
4157 * emulparams/mipslnews.sh: New file.
4158
4159Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4160
4161 * emultempl/elf32.em (hold_interp): New static variable.
4162 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4163 after hold_interp. Choose a unique output section name.
4164 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4165 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4166
4167Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4168
4169 From Eric Youngdale <eric@andante.jic.com>:
4170 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4171 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4172 information.
4173 (ldlex_version_script, ldlex_version_file): New functions.
4174 * ldlex.h (enum input_enum): Add input_version_script.
4175 (ldlex_version_script): Declare.
4176 (ldlex_version_file): Declare.
4177 * ldgram.y (%union): Add deflist, versyms, and versnode.
4178 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4179 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4180 (file): Accept INPUT_VERSION_SCRIPT.
4181 (ifile_p1): Accept version.
4182 (version_script_file): New nonterminal.
4183 (version, vers_nodes, vers_node): Likewise.
4184 (verdep, vers_tag, ver_defns): Likewise.
4185 * ldlang.c (lang_elf_version_info): New global variable.
4186 (lang_new_vers_regex): New function.
4187 (lang_new_vers_node): New function.
4188 (version_index): New static variable.
4189 (lang_register_vers_node): New function.
4190 (lang_add_vers_depend): New function.
4191 * ldlang.h (lang_elf_version_info): Declare.
4192 (lang_new_vers_regex, lang_new_vers_node): Declare.
4193 (lang_add_vers_depend, lang_register_vers_node): Declare.
4194 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4195 (ld_options): Add "version-script".
4196 (parse_args): Handle OPTION_VERSION_SCRIPT.
4197 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4198 Pass lang_elf_version_info to size_dynamic_sections.
4199 * scripttempl/elf.sc: Add .gnu.version sections.
4200 * ld.texinfo: Document symbol versioning.
4201
4202Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4203
4204 * Makefile.in (ed30velf.c): New target.
4205 * configure.tgt (d30v-*-*): New target.
4206 * emulparams/d30velf.sh: New file.
4207 * scripttempl/elfd30v.sc: New file.
4208
4209Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4210
4211 * ld.texinfo (Option Commands): Document the INCLUDE command.
4212
4213Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4214
4215 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4216 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4217 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4218 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4219 value.
4220 * ldmain.c (get_emulation): Likewise.
4221 * configure, config.in: Rebuild.
4222
4223Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4224
4225 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4226 .mips16.call.* in .text.
4227
4228Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4229
4230 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4231 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4232 * Makefile.in (etic80coff.c): Add target and rule to build it.
4233 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4234
4235Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4236
4237 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4238 ".so" in the name, not ".so.".
4239 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4240
4241 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4242 <alan@spri.levels.unisa.edu.au>.
4243
4244Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4245
4246 * emultempl/sunos.em: Include <ctype.h>.
4247 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4248 searching for ".so.".
4249 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4250 has a version number, and that only version numbers follow .so.
4251
4252Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4253
4254 * scripttempl/pe.sc:
4255 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4256 section so Win32 executables are valid.
4257
4258Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4259
4260 * scripttempl/elf.sc: Put linkonce reloc section in other
50bbae35 4261 appropriate reloc sections.
252b5132
RH		 4262 * scripttempl/elfmips.sc: Add linkonce support.
4263 * scripttempl/elfppc.sc: Likewise.
4264
4265Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4266
4267 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4268 stack up to 0x80000.
4269 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4270
4271Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4272
4273 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4274 to define `_stack'.
4275
4276Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4277
4278 * ld.h (args_type): Rename auxiliary_filter_shlib to
4279 auxiliary_filters, and make it char **.
4280 * lexsup.c (parse_args): Handle -f by setting up an array.
4281 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4282 new name of auxiliary_filters.
4283
4284 * ld.texinfo (Options): Improve documentation of --filter and
4285 --auxiliary.
4286
4287Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4288
4289 * ld.texinfo (Options): Clarify that the normal usage is -T.
4290 (Commands): Likewise.
4291
4292Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4293
4294 * scripttempl/armcoff.sc: Correct mask used for .data address.
4295
4296Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4297
4298 * emultempl/pe.em: make default executable a.exe instead of
4299 a.out
4300
4301Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4302
4303 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4304 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4305 on .dynamic being after .got, so we leave that.
4306
4307Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4308
4309 * Makefile.in (clean): Don't remove configdoc.texi.
50bbae35 4310 (maintainer-clean): Do remove configdoc.texi.
252b5132
RH		 4311
4312 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4313 to avoid confusing texi2roff.
4314
4315Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4316
4317 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4318 (.tdata): Add .tcommon and .tcommon_byte sections.
4319
4320Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4321
4322 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4323 * scripttempl/elfmips.sc: Use __start as the entry address for
4324 mips*-*-linux*.
4325
4326Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4327
4328 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4329
4330 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4331 fields.
4332 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4333 --filter/-F.
4334 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4335 Pass filter_shlib and auxiliary_filter_shlib to
4336 size_dynamic_sections.
4337 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4338
4339Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4340
4341 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4342
4343Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4344
4345 * mpw-make.sed: Use NewFolderRecursive for installation.
4346
4347Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4348
4349 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4350 {s,t}data sections. Do not emit any linker generated symbols if
4351 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4352 where the different sections go. Change some whitespace.
4353
4354 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4355 appropriately. Remove crud not used anymore.
4356
4357Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4358
4359 * Makefile.in (emn10200.c): Add dependencies.
4360 * configure.tgt: Handle mn10200.
4361 * emulparms/mn10200.sh: New file.
4362
4363Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4364
4365 * emultempl/gld960c.em: Include <ctype.h>.
50bbae35 4366 (gld960_set_output_arch): Get the machine type from the -A option
252b5132
RH		 4367 if there is one, rather than always using core.
4368
4369Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4370
4371 * emulparms/mn10300.sh: Handle leading underscores.
4372
4373Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4374
4375 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4376 set hold_rel if SEC_ALLOC is set.
4377
4378Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4379
4380 * ldlang.c (section_already_linked): Set the output_offset as well
4381 as the output_section when only reading symbols from a file.
4382
4383Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4384
4385 * emulparams/*.sh: Make sure that each set of parameters which
4386 uses the elf.sc script sets MACHINE.
4387
4388Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4389
4390 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4391 * scripttempl/elfd10v.sc: Likewise.
4392 * scripttempl/v850.sc: Likewise.
4393
4394Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4395
4396 * configure: Rebuild with autoconf 2.12.
4397
4398Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4399
4400 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4401 for bfd_vma to init loop.
4402
4403Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4404
4405 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4406 entry symbol and ctor/dtor stuff.
4407
4408Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4409
4410 * Makefile.in (emn10300.c): Add dependencies.
4411 * configure.tgt: Handle mn10300.
4412 * emulparms/mn10300.sh: New file.
4413
4414Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4415
4416 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4417 (EMBEDDED): Define.
4418
4419Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4420
4421 * ld.texinfo: Add section on reporting bugs.
4422
4423 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4424 symbols are correctly aligned.
4425
4426Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4427
4428 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4429 romzbss too.
4430
4431Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4432
4433 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4434 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4435 0x2000000.
4436
4437 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4438 .stack to start at 0x2007ffe.
4439
4440Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4441
4442 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4443
4444Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4445
4446 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4447
4448 * scriptempl/v850.sc (zdata): Make sure this stays
4449 in lo-memory.
4450
4451Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4452
4453 * scripttempl/v850.sc (__ep): Put it at the start
4454 of the tda section.
4455
4456 * scriptempl/v850.sc: Move all "normal" sections into
4457 the external memory region (0x100000 - 0x200000).
4458
4459Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4460
4461 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4462 0x10000, so that is more room for data.
4463
4464 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4465 (READONLY_START_ADDR): Now 0x0.
4466 (SCRIPT_NAME): Now elfd10v.
4467
4468 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4469
4470Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4471
4472 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4473
4474Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4475
4476 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4477 (ALL_64_EMULATIONS): New variable.
4478 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4479 with --enable-targets=all, include ALL_64_EMULATIONS in
4480 EMULATION_OFILES.
4481 * configure: Rebuild.
4482
4483Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4484
4485 * scripttempl/v850.sc (__gp, __ep): Define.
4486
4487Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4488
4489 * ld.texinfo: Try to consistently use a single or a double dash
4490 for each option.
4491
4492Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4493
4494 * emulparams/m32relf.sh (EMBEDDED): Define.
4495
4496Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4497
4498 * scripttempl/v850.sc (.zdata): Add this before .text.
4499 (.sdata): Also include .rosdata as part of the .sdata.
4500 (.tdata): Include this just before .sdata.
4501
4502 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4503 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4504
4505Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4506
4507 * scripttempl/v850.sc: New linker script for the V850.
4508 * Makefile.in: Use it.
4509
4510Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4511
4512 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4513 OTHER_READWRITE_SECTIONS.
4514 * emulparams/elf32l4300.sh: Likewise.
4515
4516Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4517
4518 * ld.h (ld_config_type): Add warn_section_align field.
4519 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4520 (ld_options): Add --warn-section-align.
4521 (parse_args): Handle --warn-section-align.
4522 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4523 the start of a section changes due to alignment.
4524 * ld.texinfo, ld.1: Document --warn-section-align.
4525 * ld.texinfo: Change some single dashes to double dashes.
4526
4527 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4528 subsystem type. Ifdef out os2 type. Recognize a version number.
4529
4530Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4531
4532 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4533 to windows, set the entry point.
4534
4535 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4536
4537Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4538
4539 * ld.texinfo (Options): Mention .so extensions for shared
4540 libraries.
4541
4542Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4543
4544 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4545
4546Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4547
4548 * scripttempl/m68kcoff.sc: Only set the address of .text if
4549 RELOCATING.
4550
4551Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4552
4553 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4554 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4555 (OUTPUT_FORMAT): Support bi-endian targets.
4556
4557Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4558
4559 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4560 * Makefile.in: Rebuild dependencies.
4561 (CFILES): Remove fnmatch.c.
4562 (HFILES): Remove fnmatch.h.
4563 (OFILES): Remove fnmatch.o.
4564
4565Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4566
4567 * Makefile.in (mostlyclean): Move config.log to distclean.
4568
4569Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4570
50bbae35
AM		 4571 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4572 (necessary in order to compile parse.c in gcc sources under NT)
252b5132
RH		 4573
4574Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4575
4576 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4577 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4578 --rpath if a needed library is not found.
4579
4580Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4581
4582 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4583
4584Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4585
4586 * ld.texinfo (Options): Give more detail on -l option.
4587
4588 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4589 elf.sc does, so that glibc works better.
4590
4591 * ldver.c (ld_program_version): New variable.
4592 (ldversion): Use it.
4593 * ldver.h (ld_program_version): Declare.
4594 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4595 --version. Change --version handling to match current GNU
4596 standards.
4597 (help): Print bug report address.
4598
4599Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4600
4601 * Makefile.in (em32relf.c): Add rule for.
4602 * configure.tgt (m32r-*-*): Recognize.
4603 * emulparams/m32relf.sh: New file.
4604
4605Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4606
4607 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4608 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4609 wildcards in matching.
4610 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4611
4612Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4613
4614 * ldint.texinfo: Rewrote.
4615
4616 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4617
4618Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4619
4620 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4621 syntax error on __end__ line.
4622
4623 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
50bbae35 4624 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
252b5132
RH		 4625
4626Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4627
4628 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4629
4630Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4631
4632 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4633 stack at top of simulator memory.
4634
4635Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4636
4637 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4638
4639Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4640
4641 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4642
4643Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4644
4645 * ldlang.c (section_already_linked): Accept a lang_input_statement
4646 as the PTR argument. If the file is symbols only, discard all
4647 input sections.
4648 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4649
4650Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4651
4652 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4653 <fila@ibi.com>.
4654
4655Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4656
4657 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4658
4659Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4660
4661 * emulparms/v850.sh: Set EMBEDDED.
4662
4663Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4664
4665 * emulparms/v850.sh: Entry symbol is "_start", tweak
4666 ctor/dtor support.
4667
4668Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4669
4670 * configure.tgt (sh-*-elf*): New target.
4671 * emulparams/shelf.sh: New file.
4672 * emulparams/shlelf.sh: New file.
4673 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4674 (eshelf.c, eshlelf.c): New targets.
4675 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4676 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4677 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4678 OTHER_RELOCATING_SECTIONS if RELOCATING.
4679
4680Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4681
4682 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4683 pro.
4684
4685Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4686
4687 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4688 lang_enter_overlay.
4689 (opt_nocrossrefs): New nonterminal.
4690 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4691 * ldlang.c (overlay_nocrossrefs): New static variable.
4692 (lang_enter_overlay): Add nocrossrefs parameter.
4693 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4694 is set. Initialize overlay_nocrossrefs.
4695 * ldlang.h (lang_enter_overlay): Update declaration.
4696 * ld.texinfo (Overlays): Update documentation.
4697
4698 * ldver.c (ldversion): Print GNU ld in the version message.
4699
4700Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4701
4702 * configure.host: Set HLDENV.
4703 * configure.in: Substitute HLDENV.
4704 * configure: Rebuild.
4705 * Makefile.in (HLDENV): New variable.
4706 ($(LD_PROG)): Use $(HLDENV).
4707
4708Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4709
4710 * Makefile.in (ev850.c): New target.
4711 * configure.tgt (v850-*-*): New target.
4712 * emulparams/v850.sh: New file.
4713
4714Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4715
4716 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4717
4718Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4719
4720 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4721 containing sections.
4722
4723Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4724
4725 * fnmatch.c: Include sysdep.h.
4726
4727Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4728
4729 * genscripts.sh: Undo 8/16 change.
4730
4731 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4732
4733Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4734
4735 * genscripts.sh: Explicitly reset any shell variables set or used
4736 by the various .sc scripts to allow inadvertant use of these
4737 names as normal environment variables by the person running
4738 configure.
4739
4740 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4741
4742Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4743
4744 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
50bbae35
AM		 4745 __data_start__, __data_end__): Added to keep in sync. with the
4746 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
252b5132
RH		 4747
4748Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4749
4750 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4751 defined in info->defsec, not just the section symbol.
4752
4753Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4754
4755 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4756 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4757 (NEED_DECLARATION_SBRK): New macro.
4758 * configure, config.in: Rebuild.
4759 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4760 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4761 NEED_DECLARATION_SBRK.
4762
4763 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4764
4765Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4766
4767 * ldlex.l: Recognize OVERLAY.
4768 * ldgram.y: Add section_phdr field to %union.
4769 (section): Handle phdr_opt result. Add OVERLAY case.
4770 (opt_exp_without_type): New nonterminal.
4771 (phdr_opt): Return list of phdrs.
4772 (overlay_section): New nonterminal.
4773 * ldlang.c: Include <ctype.h>.
4774 (lang_leave_output_section_statement): Add phdrs parameter.
4775 Change all callers.
4776 (lang_section_in_phdr): Remove.
4777 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4778 (struct overlay_list): Define.
4779 (overlay_list): New static variable.
4780 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4781 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4782 * ldlang.h (lang_leave_output_section_statement): Update
4783 declaration for new parameter.
4784 (lang_section_in_phdr): Don't declare.
4785 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4786 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4787 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4788 overlays.
4789
4790 * ldlex.l: Recognize MAX and MIN.
4791 * ldgram.y (MAX, MIN): New terminals.
4792 (exp): Recognize MAX and MIN.
4793 * ldexp.c (fold_binary): Handle MAX and MIN.
4794 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4795
4796 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4797 index entries.
4798
4799 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4800
4801 * ldcref.c (check_nocrossref): Skip symbols with no output
4802 sections.
4803
4804Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4805
4806 * ldgram.y (LOADADDR): New terminal.
4807 (exp): Handle LOADADDR.
4808 * ldlex.l: Recognize LOADADDR.
4809 * ldexp.c (exp_print_token): Add LOADADDR.
4810 (fold_name): Implement LOADADDR.
4811 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4812 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4813
4814Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4815
4816 * ld.h (check_nocrossrefs): Declare.
4817 * ldlang.h (struct lang_nocrossref): Define.
4818 (struct lang_nocrossrefs): Define.
4819 (nocrossref_list): Declare.
4820 (lang_add_nocrossref): Declare.
4821 * ldlex.l: Recognize NOCROSSREFS keyword.
4822 * ldgram.y (%union): Add nocrossref field.
4823 (NOCROSSREFS): New terminal.
4824 (ifile_p1): Recognize NOCROSSREFS.
4825 (nocrossref_list): New nonterminal.
4826 * ldlang.c (nocrossref_list): Define.
4827 (lang_add_nocrossref): New function.
4828 * ldmain.c (main): If nocrossref_list is not NULL, call
4829 check_nocrossrefs.
4830 (warning_callback): Free symbols if there is no place to store
4831 them.
4832 (notice): Call add_cref if nocrossref_list is not NULL.
4833 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4834 (check_nocrossrefs): New function.
4835 (check_nocrossref): New static function.
4836 (struct check_refs_info): Define.
4837 (check_refs, check_reloc_refs): New static functions.
4838 * Makefile.in: Rebuild dependencies.
4839 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4840
4841 * ld.texinfo (Section Placement): Improve the wording of the
4842 wildcard documentation. Mention that wildcards are only searched
4843 for on the command line, not in the file system.
4844
4845 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4846 definition of lib_path inside condition where it is used.
4847
4848Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4849
50bbae35 4850 * emulparams/d10velf.sh: Now works with elf.sc.
252b5132
RH		 4851
4852Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4853
4854 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4855
4856Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4857
4858 * ldlang.c (lang_size_sections): Add the section VMA to the result
4859 value when computing the address of a section.
4860
4861 * ld.h (args_type): Add cref field.
4862 * lexsup.c (parse_args): Set command_line.cref.
4863 * ldmain.c (main): Check command_line.cref rather than
4864 link_info.notice_all.
4865 (notice): Likewise.
4866
4867 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4868 in a section without an owner.
4869
4870Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4871
4872 * fnmatch.h, fnmatch.c: New files.
4873 * ldlex.l: Remove unused definition of FILENAME. Add definition
4874 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4875 NAME.
4876 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4877 (input_section_spec): Accept '?' specially.
4878 (statement): Change exp to mustbe_exp in length and FILL cases.
4879 (section): Call ldlex_script before section statements, and call
4880 ldlex_popstate after them.
4881 * ldlang.c: Include "fnmatch.h".
4882 (wildcardp): New static function.
4883 (wild_section): Permit the section name to be a wildcard.
4884 (wild_file): New static function, broken out of wild.
4885 (wild): Call wild_file. Permit the file name to be a wildcard.
4886 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4887 * Makefile.in: Rebuild dependencies.
50bbae35 4888 (CFILES): Add fnmatch.c.
252b5132
RH		 4889 (HFILES): Add fnmatch.h.
4890 (OFILES): Add fnmatch.o.
4891 * ld.texinfo: Document that file and section names can now be
4892 wildcard patterns.
4893
4894 * ldlang.c (lang_place_orphans): Correct condition: place a common
4895 section if not relocateable or if common definitions are forced.
4896
4897Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4898
4899 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4900
4901Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4902
4903 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4904
4905Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4906
4907 * Makefile.in (ed10velf.c): New target.
4908 * configure.tgt (d10v-*-elf*): New target.
4909 * emulparams/d10velf.sh: New file.
4910
4911Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4912
4913 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4914 <ANDREWG@microlise.co.uk>.
4915
4916 * configure.host: Change irix5 to irix[56]*.
4917 * configure.tgt: Likewise.
4918
4919Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4920
4921 * emultempl/pe.em (sort_sections): Pay attention to return code.
4922
4923 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4924
4925Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4926
4927 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
50bbae35
AM		 4928 the value of __start_SECNAME to the alignment required by the
4929 section to be placed.
252b5132
RH		 4930
4931Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4932
4933 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4934 (mips*-*-elf*): Use elf32ebmip.
4935 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4936 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4937 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4938 EMBEDDED defined.
4939 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4940 EMBEDDED defined.
4941 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4942 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4943 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4944 (eelf32ebmip.c, eelf32elmip.c): New targets.
4945
4946Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4947
4948 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4949
4950 * Released binutils 2.7.
4951
4952 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4953 System V file name limitations.
4954 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4955 pc532macha rather than pc532machaout.
4956 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4957 epc532macha.o.
4958 (epc532macha.c): Rename target from epc532machaout.c.
4959
4960Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4961
4962 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4963 fill value.
4964
4965Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4966
4967 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4968
4969Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4970
4971 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4972 file just before the .so file, rather than just after.
4973
4974 * configure.host: Use -print-file-name=FILE rather than piping
4975 -print-libgcc-file-name through sed.
4976 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4977 crtend.o files, in case gcc doesn't use them.
4978 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4979
4980Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4981
4982 * configure.tgt (mips*-dec-osf*): New target.
4983
4984Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4985
4986 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4987 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4988 (docdir): Removed.
4989 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4990 (AC_PROG_INSTALL): Added.
4991 * configure: Rebuilt.
4992
4993Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4994
4995 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4996 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4997 non-fixed location.
4998
4999Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5000
5001 * ldlang.h (enum section_type): Define.
5002 (lang_output_section_statement_type): Remove loadable field. Add
5003 sectype field.
5004 (lang_enter_output_section_statement): Change flags parameter in
5005 prototype to sectype.
5006 * ldgram.y (typebits): Remove.
5007 (sectype): New static variable.
5008 (opt_at): Use sectype rather than typebits.
5009 (type): Set sectype rather than typebits.
5010 (atype): Likewise.
5011 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5012 EXPRESSION mode.
5013 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5014 field rather than loadable field.
5015 (wild_doit): Check sectype rather than loadable.
5016 (lang_record_phdrs): Likewise.
5017 (lang_enter_output_section_statement): Rename flags parameter to
5018 sectype. Set sectype field rather than loadable field. Set flags
5019 field based on sectype.
5020
5021Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5022
5023 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5024 at 0.
5025
5026 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5027 using shared libraries.
5028 * configure: Rebuild with autoconf 2.10.
5029
5030Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5031
5032 * configure.tgt: Add support for *-*-rtems* configurations.
5033
5034Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5035
5036 * configure.tgt (alpha-*-linuxecoff*): New target.
5037 (alpha-*-linux*): Use elf64alpha.
5038 * emulparams/elf64alpha.sh: New file.
5039 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5040 ${ELFSIZE} rather than 32 when calling BFD routines.
5041 (hold_rodata): New static variable.
5042 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5043 readonly section that is not code.
5044 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5045 a .rel section unless its bfd_section field is not NULL.
5046 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5047 (eelf64alpha.c): New target.
5048
5049Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5050
5051 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5052
5053Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5054
5055 Add enough support to understand the gcc svr3.ifile script:
5056 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5057 BIND keyword.
5058 * ldgram.y: Add BIND token.
5059 (section): Recognize GROUP.
5060 (opt_ext_with_type): Recognize a couple of cases of BIND.
5061 * ldlang.c (init_os): Don't do anything if section is already
5062 initialized. Call exp_init_os on addr_tree field.
5063 (exp_init_os): New static function.
5064 (map_input_to_output_sections): Call exp_init_os on assignment
5065 expression.
5066 (lang_place_orphans): Check for common sections by name COMMON
5067 rather than by common_section field. Don't warn about absence of
5068 [COMMON] command.
5069
5070 * ldlang.h (lang_input_statement_type): Remove useless fields
5071 common_section, common_output_section, and complained, as well as
5072 all references to them.
5073
5074 * ldexp.c: Reindent a lot of code.
5075 (exp_fold_tree): Call FAIL rather than einfo in default case.
5076
5077Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5078
5079 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5080 <randall.hron@medaphis.com>.
5081
5082Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5083
5084 * scripttempl/h8300s.sc: New file for H8/S.
5085 * emulpararms/h8300s.sh: New file for H8/S.
5086 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5087 (e_h8300s.c): Add dependencies.
5088 * configure.tgt: Add H8/S to targ_extra_emuls.
5089
5090Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5091
5092 * configure.tgt (i[345]86*-*-isc*): New target. From
5093 <uddeborg@carmen.se>.
5094
5095Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5096
5097 * lexsup.c: Include "libiberty.h".
50bbae35
AM		 5098 (parse_args): Copy the -Y argument into memory.
5099 (set_default_dirlist): Don't put the ':' back into the directory
252b5132
RH		 5100 list.
5101
5102Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5103
5104 * emultempl/sunos.em: Include libiberty.h.
5105 (gld${EMULATION_NAME}_set_symbols): New static function to add
5106 LD_LIBRARY_PATH to the list of search directories.
5107 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5108
5109Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5110
5111 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5112 rather than . when computing _gp value. From Per Fogelstrom.
5113 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5114
5115 * ldmain.c (main): Don't close and unlink the file on error, since
5116 remove_output will do it anyhow.
5117 * ldlang.c (open_output): Set boolean variable to true, not 1.
5118
5119Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5120
5121 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5122 elfmips instead of elf.
5123
5124Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5125
5126 * ldcref.c: New file.
5127 * ld.h (add_cref, output_cref): Declare.
5128 * ldmain.c (main): Initialize notice_all field. If it is set at
5129 end of link, call output_cref.
5130 (notice): Rename from notice_ysym. Check notice_all.
5131 * ldmisc.c (finfo): Make globally visible.
5132 * ldmisc.h (finfo): Declare.
5133 * lexsup.c (OPTION_CREF): Define.
5134 (ld_options): Add "cref".
5135 (parse_args): Handle OPTION_CREF.
5136 * Makefile.in: Rebuild dependencies.
5137 (CFILES): Add ldcref.c.
5138 (OFILES): Add ldcref.o.
5139 * ld.texinfo, ld.1: Document --cref.
5140
5141Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5142
5143 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5144
5145Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5146
5147 * emultempl/pe.em (sort_sections): Don't assume that a
5148 wild_statement has a section name.
5149
5150Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5151
5152 * scripttempl/elfmips.sc: Quote test -z argument.
5153
5154 * ld.texinfo: Clarify the CONSTRUCTORS command.
5155
5156Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5157
5158 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5159 file, not impfile.
5160
5161Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5162
5163 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5164 if final link.
5165 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5166 (sort_by_section_name, sort_sections_1): New functions.
5167 (sort_sections): Only sort by file name sections in .idata.
5168 Add "Grouped Sections" support.
5169 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5170 Sections.
5171 (gld${EMULATION_NAME}_place_section): Delete.
5172 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5173 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5174
5175Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5176
5177 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5178
5179Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5180
5181 * ldlang.c (dprint_statement): Stop printing at end of list.
5182
5183Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5184
5185 Support for --force-exe-suffix
5186 * ld.h (args_type): Add force_exe_suffix.
5187 * ld.texinfo: Add documentation.
5188 * ldmain.c (main): Add support for option.
5189 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5190 (ld_options, parse_args): Add support for option.
5191
5192Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5193
5194 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5195
5196Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5197
5198 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5199 referenced but not defined.
5200
5201Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5202
5203 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5204 Set a new variable to signify if the final target is an embedded
5205 system.
5206 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5207 .text for an embedded system.
5208
5209Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5210
5211 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5212 (gld${EMULATION_NAME}_place_section): New function.
5213 (hold_{section,use,text,rdata,data}): New static locals.
5214 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5215 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5216 (INIT,FINI): Delete, unused.
5217 (.text): Document orphan .text.foo sections.
5218 (.rdata): Document orphan .rdata.foo sections.
5219 (.data): Document orphan .data.foo sections.
5220
5221Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5222
5223 * scripttempl/h8300.sc: Place ".tiny" sections right
5224 after ".data" sections.
5225 * scripttempl/h8300h.sc: Place ".tiny" sections into
5226 the "tiny" memory region, 0xff8000 through 0xffff00.
5227
5228 * scripttempl/h8300.sc: Set the entry point to the value of
5229 "_start" rather than the start of the text segment.
5230 * scripttempl/h8300h.sc: Likewise.
5231
5232 * scripttempl/h8300.sc: Place .rodata sections before .text
5233 sections in main ram.
5234 * scripttempl/h8300h.sc: Likewise.
5235
5236Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5237
5238 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5239 8-bit region and 8-bit sections.
5240
5241Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5242
5243 * ldlang.c (section_already_linked): Fix typos.
5244
5245Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5246
5247 * scripttempl/pe.sc (.endjunk): Define __end__.
5248
5249Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5250
5251 * ldlang.c (longest_section_name): Remove.
5252 (SECTION_NAME_MAP_LENGTH): Define.
5253 (print_size, print_alignment, print_fill, print_section): Remove.
5254 (print_flags): Remove.
5255 (lang_map): Rewrite.
5256 (print_output_section_statement): Rewrite.
5257 (print_assignment): Rewrite.
5258 (print_one_symbol): Rewrite.
5259 (print_input_section): Rewrite.
5260 (print_fill_statement): Rewrite.
5261 (print_data_statement): Rewrite.
5262 (print_address_statement): New static function.
5263 (print_reloc_statement): Rewrite.
5264 (print_padding_statement): Rewrite.
5265 (print_wild_statement): Rewrite.
5266 (print_statement_list): Clean up.
5267 (print_statement): Clean up. Some minor output changes.
5268 (print_statements): Clean up.
5269 (load_symbols): Put another - before -whole-archive.
5270 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5271 print 0x and to omit leading zeroes. For etree_rel, use %B to
5272 print the BFD. For etree_assign, remove the space after the
5273 destination name.
5274 * ldwrite.c: Include "libiberty.h".
5275 (clone_section): Call xstrdup, not strdup.
5276 (ldwrite): Don't print any map information.
5277 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5278 * ldmain.c (main): Call lang_map when appropriate.
5279 * ldmisc.c (vfinfo): Add support for %W.
5280 (print_address): Remove.
5281 * ldmisc.h (print_address): Don't declare.
5282 * Makefile.in: Rebuild dependencies.
5283
5284Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5285
5286 * configure.host (m68*-*-linux*): Add -dynamic-linker to
50bbae35
AM		 5287 HOSTING_CRT0. Search -lgcc both before and after -lc in
5288 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5289 at first.
252b5132
RH		 5290 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5291 directory at first.
5292
5293Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5294
5295 * ldmisc.h (demangle): Declare.
5296 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
50bbae35 5297 not <>.
252b5132
RH		 5298 (demangle): Make non-static. Remove remove_underscore paramter.
5299 Always return an allocated string.
5300 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5301 functionname, rather than calling demangle. Print a colon between
5302 the BFD(section+offset) and the line number.
5303 * ldmain.c (add_archive_element): Improve format of archive
5304 information in map file.
5305 (constructor_callback): Don't print anything to the map file.
5306 * ldlang.c (lang_one_common): Improve format of common symbol
5307 information in map file.
5308 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5309 information.
5310 * ldwrite.c (print_symbol_table): Print a newline before the
5311 header in the map file.
5312 * Makefile.in: Rebuild dependencies.
5313
5314 * ldmisc.c (vfinfo): Reindent.
5315
5316Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5317
5318 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5319 don't clobber it when not relaxing.
5320
5321 * ld.h (ld_config_type): Remove traditional_format field.
5322 * ldmain.c (main): Use link_info.traditional_format rather than
5323 config.traditional_format.
5324 * ldlang.c (ldlang_open_output): Likewise.
5325 * lexsup.c (parse_args): Likewise.
5326 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5327 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5328
5329 * ldlang.c (wild_doit): Discard debugging sections if we are
5330 stripping debugging information.
5331
5332 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5333
5334Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5335
5336 * ldexp.c (fold_binary): Correct handling of subtraction with
5337 absolute values.
5338 (fold_name): Permit symbols in lang_allocating_phase_enum.
5339
5340 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5341 accidental changes in last patch.
5342
5343Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5344
5345 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5346 (powerpcle*-*-{sysv,solaris}): Ditto.
5347
5348Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5349
5350 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5351 in m68k/crt0.S without things blowing up.
5352
5353Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5354
5355 * scripttempl/m68kcoff.sc: Remove default address for .data so
5356 .text, .data, and .bss are all sequential.
5357
5358Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5359
5360 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5361
5362Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5363
5364 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5365 bytes of the address space. Put data from the ".eight" sections
5366 into the 8-bit area.
5367 * scripttempl/h8300h.sc: Likewise.
5368
5369Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5370
5371 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5372 Pass $ARCH to ldfile_set_output_arch instead of setting
5373 ldfile_output_architecture directly.
5374
5375Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5376
5377 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5378 next to .text. Put _etext after .text, .init, .fini, and
5379 .rodata{,2} sections.
5380
5381Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5382
5383 * ld.texinfo: Rearrange option documentation.
5384
5385 * lexsup.c (ld_options): New static array.
5386 (parse_args): Build shortopts and longopts from ld_options array.
5387 (help): New static function.
5388 * ldver.h (help): Don't declare.
5389 * ldver.c (ldversion): Reindent.
5390 (help): Remove.
5391
5392 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5393
5394Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5395
5396 * emultempl/elf32.em: When checking for a native emulation, check
5397 that the current emulation is the default emulation.
5398 * emultempl/sunos.em: Likewise.
5399
5400 * configure.in: Permit --enable-shared to specify a list of
5401 directories.
5402 * configure: Rebuild.
5403
5404 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5405 for HP/UX compatibility.
5406
5407Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5408
5409 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5410 static function, if ${host} = ${target}.
5411 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5412 needed shared library if ${host} = $[target}.
5413
5414 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5415 HOSTING_CRT0. Search -lgcc both before and after -lc in
5416 HOSTING_LIBS.
5417
5418 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5419 Polstra <jdp@polstra.com>.
5420
5421Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5422
5423 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
50bbae35 5424 architecture number.
252b5132
RH		 5425 * scripttempl/elf.sc: Use $MACHINE definition if present.
5426 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
50bbae35 5427 template as 4300.
252b5132
RH		 5428
5429Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5430
5431 * ldlang.c (lang_size_sections): Change region check to handle
5432 regions which end at the highest possible address correctly.
5433 From Roland Weber <roweber@ira.uka.de>.
5434
5435 * ldlang.c (section_already_linked): New static function.
5436 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5437 relocateable link. Don't worry about section being NULL, since it
5438 never should be. Don't call init_os unless the section is going
5439 to be added.
5440 (ldlang_add_file): Call section_already_linked for each section.
5441 * ldmain.c (multiple_definition): Don't warn about multiple
5442 definitions in sections which are being discarded.
5443
5444Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5445
5446 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5447 * emultempl/pe.em (init): Remove special case PPC code.
5448
5449Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5450
5451 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5452 so as not to overwrite the magic syscall entry at 0xc4.
5453 * scripttempl/h8300h.sc: Likewise.
5454
5455Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5456
5457 * configure.tgt (sparc64-*-solaris2*): Delete.
5458 Stick with sparc-*-solaris2*.
5459
5460Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5461
5462 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5463 * ldlang.c (init_os): Fail on an attempt to initialize any section
5464 named DISCARD_SECTION_NAME.
5465 (wild_doit): Discard input sections assigned to an output section
5466 named DISCARD_SECTION_NAME.
5467 * ld.texinfo: Document use of /DISCARD/.
5468
5469 * ldlang.c: Fix some indentation and comments.
5470
5471Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5472
5473 * ldmain.c (main): Call bfd_set_error_program_name.
5474
5475Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5476
5477 * ld.texinfo: Fix a couple of indexing entries. Mention that
5478 --verbose displays builtin linker scripts.
5479
5480 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5481 and the local symbol name does not match the filename, print the
5482 filename as well.
5483
5484 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5485 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5486 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5487 as TEXT_START_ADDR.
5488
5489Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5490
5491 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5492
5493Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5494
5495 * ldmain.c (add_wrap): New function.
5496 * ldmain.h (add_wrap): Declare.
5497 * lexsup.c (parse_args): Call add_wrap.
5498
5499Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5500
5501 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5502
5503Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5504
5505 * scripttempl/h8300.sc: Change name of page zero memory
5506 from "null" to "vectors". Create an output section for
5507 vectors. Add comments on how to explicitly place items
5508 in the vector table.
5509 * scripttempl/h8300h.sc: Likewise.
5510
5511Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5512
5513 * emultempl/lnk960.em (machine_table): Add jx and hx.
5514
5515 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5516 support it.
5517
5518Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5519
5520 * ld.h (ld_config_type): Add warn_multiple_gp field.
5521 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5522 * ldmain.c (warning_callback): Suppress multiple gp values warning
5523 if --warn_multiple_gp was not used.
5524 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5525
5526Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5527
5528 * lexsup.c (parse_args): Handle --wrap.
5529 * ldmain.c (main): Initialize link_info.wrap_hash.
5530 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5531 and NAME cases.
5532 * ld.texinfo, ld.1: Document --wrap.
5533
5534 * configure: Rebuild with autoconf 2.8.
5535
5536 Don't do SunOS style dynamic linking for sparc-aout:
5537 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5538 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5539 (sparc*-wrs-vxworks*): Likewise.
5540 * emulparams/sparcaout.sh: New file.
5541 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5542 (esparcaout.c): New target.
5543
5544Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5545
5546 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
50bbae35
AM		 5547 in a different manner to work around differences in shell variable
5548 expansion.
252b5132
RH		 5549
5550Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5551
5552 * ldemul.h (ldemul_unrecognized_file): Declare.
5553 (ldemulation_xfer_type): Add unrecognized_file field.
5554 * ldemul.c (ldemul_unrecognized_file): New function.
5555 * ldlang.c (load_symbols): If a file can not be recognized, call
5556 ldemul_unrecognized_file before trying it as a linker script.
5557 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5558 function.
5559 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5560 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5561
5562Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5563
5564 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5565 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5566
5567Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5568
5569 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5570 Search trinary.cond rather than searching trinary.lhs twice.
5571
5572Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5573
5574 * mpw-make.sed: Edit out shared library support.
5575 (@TDIRS@): Edit out, can't use genscripts.
5576
5577Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5578
5579 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5580 * emulparams/m68klinux.sh: New file.
5581 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5582 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5583 bfd_linux_size_dynamic_sections.
5584 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5585 (em68klinux.c): New target.
5586 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5587
5588Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5589
5590 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5591 Fill in missing entries.
5592
5593 * lexsup.c (parse_args): Recognize --no-whole-archive.
5594 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5595 * ldlang.c (new_afile): Set whole_archive field.
5596 (load_symbols): Check input file specific whole_archive field
5597 rather than global variable.
5598 * ld.texinfo, ld.1: Document --no-whole-archive.
5599
5600Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5601
5602 * configure.tgt: Correct gldi960 to gld960.
5603
5604Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5605
5606 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5607 the SONAME if it is available.
5608 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5609 filename, when checking for conflicting library versions. Don't
5610 assume that the suffix is only numbers and dots.
5611
5612 * ld.texinfo: Mention that -R can be used for -rpath.
5613
5614Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5615
5616 * configure.host: Check for 'do not mix' from native linker before
5617 trying to use -rpath.
5618
5619Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5620
5621 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5622 does it anyhow.
5623 * configure: Rebuild.
5624 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5625
5626 * configure.in: Call AC_PROG_CC before configure.host.
5627 * configure: Rebuild.
5628 * configure.host: Remove go32 host, since it should no longer be
5629 necessary. Don't set CC for romp host.
5630
5631 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5632 the text segment ends exactly on a page boundary.
5633
5634 * configure.in: Substitute RPATH_ENVVAR.
5635 * configure: Rebuild.
5636 * configure.host: Set RPATH_ENVVAR.
5637 * Makefile.in (RPATH_ENVVAR): New variable.
5638 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5639
5640Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5641
5642 * configure.in: Redo emulation handling so that each emulation
5643 searches the correct tool directory, based on the target alias.
5644 For example, "configure --enable-targets=m68k-coff i386-linux"
5645 will search /usr/local/i386-linux/lib for linux and
5646 /usr/local/m68k-coff/lib for m68k-coff.
5647 * configure: Rebuild.
5648 * configure.tgt: Add special tdir settings for Linux.
5649 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5650 for each eEMUL.c target.
5651 * genscripts.sh: Accept specific alias as 9th argument, and use it
5652 in LIB_PATH.
5653
5654Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5655
5656 * ldlang.c (lang_set_startof): Don't do anything for a
5657 relocateable link.
5658
5659 * ldgram.y (mri_script_file): Call mri_draw_tree.
5660 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5661 create memory regions.
5662 (mri_load): Don't call mri_draw_tree.
5663 * mri.h (mri_draw_tree): Declare.
5664
5665 * configure.tgt (m68*-*-psos): New target.
5666 * emulparams/m68kpsos.sh: New file.
5667 * scripttempl/psos.sc: New file.
5668 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5669 (em68kpsos.c): New target.
5670
5671Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5672
5673 * configure.tgt (*-*-ieee*): New target; use vanilla.
5674
5675 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5676 `:foo' from ${ARCH}.
5677
5678Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5679
5680 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5681 .rodata in .data.
5682
5683Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5684
5685 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5686
5687 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5688 it looks like we might be linking in two different versions of the
5689 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5690
5691Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5692
5693 * ldlang.c (lang_size_sections): Increment the section size when a
5694 padding statement is encountered.
5695
5696Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5697
5698 * configure.in: Look for --enable-shared. Change the value of
5699 BFDLIB when linking against a shared library on SunOS.
5700 * configure: Rebuild.
5701 * configure.host: If using a shared BFD library, try to pass a
5702 reasonable -rpath option when linking.
5703 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5704
5705Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5706
5707 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5708 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5709
5710Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5711
5712 Support for building bfd and opcodes as shared libraries, based on
5713 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5714 * configure.in (HLDFLAGS): New substitution.
5715 * configure: Rebuild.
5716 * configure.host: Set HLDFLAGS on SunOS.
5717 * Makefile.in (HLDFLAGS): New variable.
5718 (BFDDEP): New variable.
5719 (BFDLIB): Change to -L../bfd -lbfd.
5720 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5721 $(HLDFLAGS) in link.
5722 (check): Set LD_LIBRARY_PATH in the environment.
5723
5724Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5725
5726 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5727 in the read-only section, not read/write unless we are making a
5728 shared library.
5729 (.debug*): Add dwarf debug sections.
5730 (.rela.{sdata*,sbss*}): Add sections.
5731
5732Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5733
5734 * configure: Regenerate.
5735
5736Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5737
5738 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5739 for SVR4 compatibility.
5740
5741 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5742
5743Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5744
5745 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5746 * emultempl/pe.em (definfo init): Make the default stack reserve
5747 of a PPC larger.
5748
5749Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5750
5751 * configure.tgt (m68*-apple-aux*): New target.
5752 * emulparams/m68kaux.sh: New file.
5753 * scripttempl/m68kaux.sc: New file.
5754 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5755 (em68kaux.c): New target.
5756
5757Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5758
5759 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5760 -bnoentry, since the right thing tends to happen anyhow.
5761
5762Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5763
5764 * ld.texinfo, ld.1: Document -export-dynamic.
5765
5766Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5767
5768 * emultempl/sunos.em: Check for native compile by comparing
5769 ${target} and ${host}.
5770
5771Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5772
5773 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
50bbae35 5774 TEXT_START_ADDR to allow use on IDT and PMON systems.
252b5132
RH		 5775
5776Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5777
5778 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5779 correct spelling.
5780
5781Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5782
5783 * configure.tgt (sparc64-*-solaris2*): New configuration.
5784 (sparc64-*-aout*): Renamed from sparc64*.
5785
5786Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5787
5788 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5789 * genscripts.sh: Set host, target and target_alias variables.
5790 Check for native compile by comparing ${target} and ${host}.
5791 * emultempl/elf32.em: Likewise.
5792 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5793
5794Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5795
5796 * scripttempl/elfppc.sc: Refine eabi support to better support
5797 .sdata, .sdata2, .sbss, etc. sections.
5798
5799Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5800
5801 * ldgram.y (%union): Add phdr field.
5802 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5803 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5804 (opt_hdrs, hdr): Remove.
5805 (phdr_val): New nonterminal.
5806 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5807 and phdrs parameters. Add flags parameter.
5808 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5809 to bfd_record_phdr.
5810 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5811 phdrs fields. Add flags field.
5812 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5813 (lang_new_phdr): Update declaration.
5814 * ld.texinfo: Document FLAGS.
5815
5816Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5817
5818 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5819 Don't make a shared library because of an undefined reference to
5820 __GLOBAL_OFFSET_TABLE_.
5821
5822 Add some Irix 5 support, mostly from Kazumoto Kojima
50bbae35 5823 <kkojima@info.kanagawa-u.ac.jp>:
252b5132
RH		 5824 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5825 (SHLIB_TEXT_START_ADDR): Define.
5826 (OTHER_GOT_SYMBOLS): Define.
5827 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5828 (EXECUTABLE_SYMBOLS): Don't define.
5829 (DYNAMIC_LINK): Don't define.
5830 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5831 * scripttempl/elfmips.sc: New file.
5832 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5833 (mips*-sgi-irix4*): Likewise.
5834 (mips*-sgi-irix5*): New entry.
5835 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5836 elf.sc.
5837 (eelf32lmip.c): Likewise.
5838
5839Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5840
5841 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5842 .rela.got.neg section.
5843
5844Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5845
5846 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5847
5848 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5849 ANSI_PROTOTYPES is defined. Remove special handling of
5850 WINDOWS_NT. Various indendation fixes.
5851 (vfinfo): Change fmt parameter to const char *.
5852 (info_msg): Write <stdarg.h> version.
5853 (einfo, minfo, finfo): Likewise.
5854 (info_assert): Change file parameter to const char *.
5855 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5856 defined, use a real prototype.
5857 (info_assert): Change first parameter to be const char *.
5858
5859Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5860
5861 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5862 in old support that 2.7.2 needs, but the current compiler does
5863 not.
5864
5865 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5866 correct Linker script template.
5867
5868 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5869 not 0x400000.
5870 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5871
5872Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5873
5874 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5875
5876Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5877
5878 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5879 sort using right pointer.
5880
5881Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5882
5883 * scripttempl/elfppc.sc: Remove support for creating special
5884 labels for eabi section begin/end here. The compiler now uses
5885 crt{i,n}.o to create these symbols.
5886
5887Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5888
5889 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5890 for a.out only, and put in appropriate HOSTING_CRT0 and
5891 HOSTING_LIBS values for Linux ELF.
5892
5893Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5894
5895 * scripttempl/h8300.sc: Use all 64K for ram.
5896 * scripttempl/h8300h.sc: Define 256K ram size.
5897
5898Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5899
5900 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5901 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5902 was used, regardless of whether -bE was used.
5903
5904Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5905
5906 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5907 relocateable before calling ldctor_build_sets if the output file
5908 is in an XCOFF format.
5909
5910Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5911
5912 * ldwrite.c (build_link_order): When handling a data statement, if
5913 the endianness of the output file is unknown, use the endianness
5914 of the input file.
5915
5916Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5917
5918 * mpw-config.in: Recognize mips-*-* as equivalent to
5919 mips-idt-ecoff.
5920 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5921 * mpw-ld.r: Add version resources.
5922 (cfrg): Use symbolic instead of literal name for executable.
5923
5924Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5925
5926 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5927
5928Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5929
5930 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5931 (print_statement_list): Renamed from print_statement. All callers
5932 updated.
5933 (print_statement): New function to print just one statement.
5934 (print_{data,reloc,padding}_statement): Don't crash if
5935 output_section == NULL.
5936 (dprint_statement): New function.
5937
5938 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5939 call to sort_sections.
5940
5941Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5942
5943 * emultempl/aix.em (unix_ld): New static variable.
5944 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5945 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5946 gc as false and export_defineds as true to size_dynamic_sections.
5947
5948 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5949 phase if the current section is abs_output_section.
5950
5951
5952Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5953
5954 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5955 to sort_sections.
5956
5957Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5958
5959 * ldgram.y (PHDRS): New token.
5960 (ifile_p1): Accept phdrs.
5961 (section): Accept phdr_opt at the end of the section definition.
5962 (phdr_op): New nonterminal.
5963 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5964 * ldlex.l: Accept PHDRS.
5965 * ldlang.h (struct lang_output_section_phdr_list): Define.
5966 (lang_output_section_statement_type): Add phdrs field.
5967 (struct lang_phdr): Define.
5968 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5969 (lang_new_phdr): Declare.
5970 * ldlang.c (lang_phdr_list): New static variable.
5971 (lang_output_section_statement_lookup): Initialize phdrs field.
5972 (lang_process): Call lang_record_phdrs.
5973 (lang_new_phdr): New function.
5974 (lang_section_in_phdr): New function.
5975 (lang_record_phdrs): New static function.
5976 * ld.texinfo: Document PHDRS.
5977
5978Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5979
5980 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5981 expose it.
5982
5983Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5984
5985 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5986 HOSTING_LIBS for testing.
5987 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5988 testing.
5989
5990Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5991
5992 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5993 and -n.
5994
5995Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5996
5997 * configure: Rebuild with autoconf 2.7.
5998
5999Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6000
6001 * scripttempl/pe.sc: Two .junk's is too much junk.
6002
6003Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6004
6005 * configure.in: Use BFD_NEED_DECLARATION.
6006 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6007 * configure, config.in: Rebuild with autoconf 2.6.
6008
6009 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6010 being unsupported if this is not a relocateable link and the input
6011 BFD supports it, since ldctor_build_sets can cope with that case.
6012
6013Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6014
6015 * configure.tgt (powerpc-*-macos*): New target.
6016 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6017 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6018 (eppcmacos.c): New target.
6019 * mpw-eppcmacos.c: Update.
6020 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6021
6022Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6023
6024 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6025 $(host_canonical) and $(target_canonical).
6026 (CXX_FOR_TARGET): Likewise.
6027
6028Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6029
6030 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6031 so the malloc heap begins at a sane place.
6032
6033Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6034
6035 Version 2.6 released.
6036 * ldver.c (ldversion): Update to 2.6.
6037
6038 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6039 $(GENERATED_*FILES), since they need to be retained by distclean.
6040 (maintainer-clean, realclean): Delete them here.
6041
6042Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6043
6044 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6045 base file with FOPEN_WB, not "w".
6046
6047 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6048 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6049 were used.
6050 (gld${EMULATION_NAME}_before_allocation): Use the environment
6051 variable LD_RUN_PATH if -rpath was not used.
6052 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6053
6054Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6055
6056 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6057 -bl and -bloadmap options.
6058
6059 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6060 report a better error.
6061
6062 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6063 new local variable special_sections, and pass it to
6064 size_dynamic_sections. Look through the results, and move the
6065 sections around in the mapping so that they are defined correctly.
6066
6067Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6068
6069 * ldemul.c (ldemul_default_target): Cast getenv return value.
6070
6071Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6072
6073 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6074 Executable support.
6075 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6076 support.
6077
6078 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6079 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6080
6081 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6082 (gld_$_before_allocation): added hooks for toc construction based
6083 on the above macro.
6084
6085Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6086
6087 * ld.texinfo: The linker does not use _main as an entry point.
6088
6089Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6090
6091 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6092 0x2000 not 0x200.
6093
6094Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6095
6096 * configure.in: Add test for whether free must be declared.
6097 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6098 * acconfig.h: Explain NEED_DECLARATION_FREE.
6099 * configure, config.in: Rebuild.
6100
6101 * lexsup.c (parse_args): Take B:: out of shortopts.
6102
6103Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6104
6105 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6106 for now, as with m68k4kbsd, until shared library support gets
6107 done.
6108
6109 * configure.host: For i386 BSD variants, crt0.o lives in
6110 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6111
6112Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6113
6114 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6115 (edelta68.c): New target.
6116 * configure.tgt (m68*-motorola-sysv*): New target.
6117 * emulparams/delta68.sh: New file.
6118 * scripttempl/delta68.sc: New file.
6119
6120 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6121 addresses.
6122
6123Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6124
6125 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6126 ALIGN and ALIGNMOD statements.
6127
6128 * emultempl/aix.em: Include ldgram.h.
6129 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6130 AIX 4.1.
6131 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6132
6133Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6134
6135 * configure.host (alpha-*-linux*): New host.
6136 * configure.tgt (alpha-*-linux*): New target.
6137
6138Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6139
6140 * emultempl/aix.em (export_files): Remove.
6141 (import_files): Make static.
6142 (struct export_symbol_list): Define.
6143 (export_symbols): New static variable.
6144 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6145 correctly. Call read_file for an export file.
6146 (gld${EMULATION_NAME}_before_allocation): Call
6147 bfd_xcoff_export_symbol for each export symbol, rather than
6148 calling read_file for each export file.
6149 (gld${EMULATION_NAME}_read_file): For an export file, make the
6150 exported symbols undefined, and store them on the export_symbols
6151 list.
6152
6153Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6154
6155 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6156 Don't hang if last option is unrecognised.
6157 (gld_${EMULATION_NAME}_set_symbols): Insert created
6158 symbols into ABS output section.
6159
6160Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6161
6162 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6163 m68k4k arch.
6164 (em68k4knbsd.c): New rule.
6165
6166 * configure.tgt: Added support for the NetBSD m68k4k arch.
6167
6168 * genscripts.sh, ldint.texinfo,
6169 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6170 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6171 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6172 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6173 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6174 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6175 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6176 PAGE_SIZE to TARGET_PAGE_SIZE.
6177
6178 * emulparams/m68knbsd.h: Ditto.
6179 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6180 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6181 being.
6182
6183 * emulparams/m68k4knbsd.sh: New file.
6184
6185 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6186
6187Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6188
6189 * emultempl/aix.em: Include ldctor.h.
6190 (gld${EMULATION_NAME}_after_open): New static function.
6191 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6192 (gld${EMULATION_NAME}_find_relocs): New static function.
6193 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6194 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6195 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6196 * ldctor.c (struct set_info): Move definition into ldctor.h.
6197 (struct set_element): Likewise.
6198 (sets): Make non-static.
6199 (ldctor_add_set_entry): Add name parameter. Save it in the new
6200 set element.
6201 (ldctor_build_sets): Avoid being called twice. Pass set element
6202 name to lang_add_reloc.
6203 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6204 (struct set_element): Likewise. Add new field name.
6205 (sets): Declare.
6206 (ldctor_add_set_entry): Declare new name parameter.
6207 * ldwrite.c (build_link_order): Don't insist that either name or
6208 section be NULL in a lang_reloc_statement.
6209 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6210 new name parameter.
6211 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6212 new name parameter.
6213
6214 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6215
6216Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6217
6218 * mpw-config.in: Add PowerMac target support, generate config.h.
6219 * mac-ld.r: New file, Mac resources.
6220 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6221 * mpw-make.in: Remove.
6222 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6223
6224Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6225
6226 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6227 -static as a synonym for -bnso.
6228
6229 * scripttempl/aix.sc: Move special symbols inside sections.
6230 Always start .data at 0.
6231
6232Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6233
6234 * Makefile.in (diststuff): Also make info.
6235 (maintainer-clean realclean): Also delete *.info*.
6236
6237Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6238
6239 * emultempl/aix.em: Add support for various AIX linker options,
6240 for AIX import and export files, and for AIX shared objects.
6241 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6242
6243 * ldmain.c (main): Initialize new field link_info.static_link.
6244
6245 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6246 (constructor_callback): Likewise.
6247 * ldmisc.c (vfinfo): Likewise.
6248 * ldwrite.c (build_link_order): Likewise.
6249
6250 * ld.texinfo: The MRI ALIGN directive is supported.
6251
6252Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6253
6254 * emulparams/elf32vr4300.sh: Deleted.
6255 * emulparams/elf32vr4300el.sh: Deleted.
6256 * emulparams/elf32b4300.sh: Added.
6257 * emulparams/elf32l4300.sh: Added.
6258 * configure.tgt, Makefile.in: Updated the build to use the
50bbae35 6259 new 8.3 unique names.
252b5132
RH		 6260
6261Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6262
6263 * ldlang.c (entry_symbol): Make non-static.
6264 * ldlang.h (entry_symbol): Declare.
6265
6266 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6267
6268Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6269
6270 * scripttempl/pe.sc (.bss): Move to be after .text
6271
6272Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6273
6274 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6275 Search trinary.cond rather than searching trinary.lhs twice. From
6276 linli@ihp.PHys.ethz.CH.
6277
6278 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6279 directory searching code into gld${EMULATION_NAME}_search_dir.
6280 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6281 from gld${EMULATION_NAME}_find_so.
6282 (global_needed, global_found): New static variables.
6283 (gld${EMULATION_NAME}_after_open): New static function.
6284 (gld${EMULATION_NAME}_search_needed): New static function.
6285 (gld${EMULATION_NAME}_try_needed): New static function.
6286 (gld${EMULATION_NAME}_check_needed): New static function.
6287 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6288 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6289
6290 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6291 (eelf32lppc.c): Likewise.
6292 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6293 (GENERATE_SHLIB_SCRIPT): Define as yes.
6294
6295Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6296
6297 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6298 bfd_link_needed-list; make appropriate changes.
6299
6300 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6301 (rs6000-*-aix*): New target; use aixrs6.
6302 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6303 * emultempl/aix.em: New file.
6304 * scripttempl/aix.sc: New file.
6305 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6306 (eaixppc.c, eaixrs6.c): New targets.
6307
6308Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6309
6310 * scripttemp/pe.sc (.reloc): Move to the end.
6311
6312Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6313
6314 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6315 section which was not linked into the final output.
6316
6317Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6318
6319 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6320 fatal typos.
6321
6322Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6323
6324 * ld.h (args_type): Add rpath_link field.
6325 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6326 required dependencies in rpath_link path. Only search
6327 LD_LIBRARY_PATH when configured native.
6328 * lexsup.c (parse_args): Recognize -rpath-link.
6329 * ld.1, ld.texinfo: Document -rpath-link.
6330
6331Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6332
6333 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6334 bother searching for needed libraries unless doing a final link.
6335
6336Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6337
6338 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6339
6340 * ld/ld.1: Fix formatting bugs.
6341
6342Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6343
6344 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6345 * ldexp.h (exp_get_abs_int): Update declaration.
6346 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6347 print return value of exp_get_abs_int.
6348
6349Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6350
6351 * emultempl/elf32.em (global_stat): New file static variable.
6352 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6353 that the file has not already been included under another name.
6354 (gld${EMULATION_NAME}_stat_needed): New static function.
6355
6356Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6357
6358 * scripttempl/armcoff.sc: Start .text at 0x8000.
6359 Start .data at 0x40000.
6360
6361Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6362
6363 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6364 command_line.rpath is set, use it, rather than the -L options, to
6365 build the rules section.
6366 * ld.texinfo: Document this use of -rpath.
6367
6368 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6369 pure-text. Pass true, not 1, to lang_add_entry.
6370 * emultempl/sunos.em (find_assign): New static variable.
6371 (found_assign): New static variable.
6372 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6373 If not a relocateable link, and no start symbol was specified on
6374 the command line, and there are any undefined symbols, set
6375 link_info.shared. If link_info.shared is set, set the address of
6376 the .text section to 0x20.
6377 (gld${EMULATION_NAME}_find_assignment): Rename from
6378 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6379 set, then just set found_assign based on whether an assignment is
6380 found to find_assign.
6381 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6382 producing a shared library.
6383 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6384 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6385 * ldlang.c (entry_from_cmdline): New global variable.
6386 (lang_add_entry): Change cmdline parameter from int to boolean.
6387 Use global entry_from_cmdline rather than function static
6388 from_cmdline.
6389 * ldlang.h (entry_from_cmdline): Declare.
6390 (lang_add_entry): Change declaration of second parameter from int
6391 to boolean.
6392 * ldgram.y: Pass false, not 0, to lang_add_entry.
6393
6394Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6395
6396 * ld.h (parsing_defsym): Declare.
6397 * ldlex.h (lex_string): Declare.
6398 * ldlex.l (lex_string): Define.
6399 * lexsup.c (parsing_defsym): Define.
6400 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6401 lex_redirect, and clear it after calling yyparse. Set
6402 parsing_defsym around call to yyparse.
6403 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6404 clear it after calling yyparse.
6405 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6406 in linker scripts correctly.
6407
6408 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6409 COFF targets, allowing for the leading underscore used on SPARC
6410 COFF.
6411
6412 * lexsup.c (parse_args): Handle -assert.
6413 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6414 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6415 shared library script when appropriate.
6416 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6417 section at SIZEOF_HEADERS.
6418
6419Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6420
6421 * Makefile.in (earmcoff.c): Build.
6422 * configure.tgt (arm-*-coff): New target
6423 * emulparms/armcoff.sh: New file.
6424 * scripttempl/armcoff.sc: New file.
6425
6426Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6427
6428 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6429
6430Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6431
6432 * ldfile.c (ldfile_set_output_arch): Make arch const.
6433
6434Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6435
6436 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6437 beginning of the .bss area, not at the end of data. Add
6438 __sbss_{start,end} symbols.
6439
6440Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6441
6442 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6443 (CXX_FOR_TARGET, install): Likewise.
6444
6445Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6446
6447 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6448 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6449 (CXX_FOR_TARGET): Likewise.
6450 (install): Likewise.
6451 (GENERATED_HFILES): Remove config.h.
6452 (.dep): Depend upon config.h.
6453
6454Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6455
6456 * configure.tgt (mips*-dec-netbsd*): New target.
6457
6458Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6459
6460 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6461
6462Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6463
6464 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6465
6466Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6467
6468 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6469 Start .text section on the right boundary. Always align
6470 stabs.
6471
6472Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6473
6474 * Makefile.in (maintainer-clean): New target.
6475
6476 * ldmain.c (struct warning_callback_info): Define.
6477 (warning_callback): Add new parameter symbol. Call
6478 warning_find_reloc to try to find the section and VMA.
6479 (warning_find_reloc): New static function.
6480 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6481 Pass NULL as symbol parameter to warning callback.
6482
6483 * ld.texinfo: Clarify -L option.
6484
6485 * ldlang.c (lang_one_common): Add cast to avoid warning.
6486 (topower): Likewise. Also, reindent.
6487 * ldwrite.c (clone_section): Change i to unsigned int.
6488 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6489 cast to avoid warning.
6490
6491Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6492
6493 * Makefile.in (config.status): Depend upon configure.tgt.
6494
6495 * ldemul.h (ldemul_set_symbols): Declare.
6496 (ldemul_parse_args): Declare.
6497 * ldemul.c (ldemul_parse_args): Fix indentation.
6498
6499 * configure.in: Call AC_HEADER_DIRENT.
6500 * configure, config.in: Rebuild.
6501 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6502 DIR and struct dirent.
6503
6504 * configure.tgt (mips*-*-bsd*): New case.
6505
6506 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6507 New case.
6508 * configure.tgt (i[345]86-*-ptx*): New case.
6509
6510Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6511
6512 * config.in: Rename from config.h.in.
6513 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6514 Check for config.h:config.in when creating stamp-h.
6515 * configure: Rebuild.
6516 * Makefile.in (stamp-h): Depend upon config.in rather than
6517 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6518 calling config.status.
6519
6520 * Makefile.in (distclean): Remove config.h and stamp-h.
6521
6522 * configure.host (sparc-*-sunos64*): Remove.
6523 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6524
6525 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6526 counter backward in the absolute section.
6527
6528Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6529
6530 * configure.in: Rewrite to use autoconf.
6531 * configure.host: New file.
6532 * configure.tgt: New file.
6533 * aclocal.m4: New file.
6534 * configure: New file, built by autoconf.
6535 * acconfig.h: New file.
6536 * config.h.in: New file, built by autoheader.
6537 * sysdep.h: New file.
6538 * ld.h: Incorporate old contents of config.h.
6539 * config.h: Remove.
6540 * Makefile.in: Various changes for new configure script. Also:
6541 (CC_FOR_BUILD): Remove.
6542 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6543 (dep.sed): Use @SRCDIR@, not @srcdir@.
6544 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6545 * genscripts.sh: Create ldscripts if it does not exist.
6546 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6547 * mpw-esh.c, emultemp/*.em: Likewise.
6548 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6549 HAVE_SBRK here.
6550 * config/*.mt, config/*.mh: Remove.
6551
6552Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6553
6554 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6555 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6556
6557Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6558
6559 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6560
6561Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6562
6563 * ldmain.c (warning_callback): Add abfd, section, and address
6564 parameters.
6565 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6566 Change call to warning accordingly.
6567
6568 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6569 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6570 the .text section.
6571
6572Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6573
6574 * configure.in: Added mips*vr4300-idt-elf* and
50bbae35 6575 mips*vr4300el-idt-elf* targets.
252b5132
RH		 6576 * Makefile.in: Added eelf32vr4300* targets.
6577 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6578 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6579
6580Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6581
6582 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6583 <brendan@cygnus.com>.
6584
6585Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6586
6587 * ldemul.c (ldemul_parse_args): New.
6588 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6589 * lexsup.c (all pe stuff): Moved into pe.em
6590 (parse_args): Call emulation arg parser.
6591 * emultempl/pe.em (parse_args): handle PE specfic args.
6592
6593Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6594
6595 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6596 as the default region. Create a new region instead.
6597
6598Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6599
6600 * ldemul.c (ldemul_set_symbols): New function.
6601 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6602 * ldmain.c (main): Add call to ldemul_set_symbols.
6603 * lexsup.c (set_pe_value): New args.
6604 (set_pe_name): New.
6605 (parse_args): Cope with new set_pe_value args.
6606 * emultempl/pe.em (set_symbols): New function.
6607 (ld_emulation_xfer_struct): Add set_symbols.
6608 * scripttempl/pe.sc: Use new symbols.
6609
6610Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6611
6612 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6613 For -Y, ignore a leading `P,', and only call set_default_dirlist
6614 after processing all the other arguments.
6615
6616Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6617
6618 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6619 * emulparams/armpe.sh: Run PE script.
6620
6621Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6622
6623 * ldmain.c (main): Remove PE stuff.
6624 * lexsup.c (options): Load more PE options.
6625 (set_pe_value): New function.
6626
6627Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6628
6629
6630 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6631 * emultempl/pe.sc: New file performs generic PE support and sorts
6632 archive members.
6633 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6634 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6635 * scripttempl/pe.sc: New.
6636 * Makefile.in: Use new files.
6637
6638Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6639
6640 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6641 (.strings,.ctors,.dtors): Likewise.
6642
6643Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6644
6645 * scripttempl/armpe.sc: Always start code at 0x401000, even
6646 if -r.
6647 * ldwrite.c (strdup): New extern declaration.
6648 * ldgram.y (atype): New rule to clarify type parsing.
6649 * ldlang.c (init_os): Remove commented out code.
6650 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6651 unless told not to by the link script.
6652
6653Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6654
6655 * ldlang.c (lang_set_startof): New static function.
6656 (lang_process): Call it.
6657
6658 * ldgram.y: Tweak casesymlist to avoid bison errors.
6659
6660 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6661 Solaris compatibility.
6662
6663Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6664
6665 * ldgram.y (YYDEBUG): If not defined, define as 1.
6666 (CASE, EXTERN, START): New tokens.
6667 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6668 (casesymlist): New nonterminal.
6669 (extern_name_list): New nonterminal.
6670 * ldlex.l: Accept lower case trailing base specifiers. Don't
6671 ignore the first digit when the base is a suffix. Accept many
6672 EXPRESSION state tokens in MRI state. Support MRI continuation
6673 lines and MRI semicolon comments. Accept all MRI keywords in
6674 lower case. Add CASE, EXTERN, and START MRI keywords.
6675
6676Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6677
6678 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6679 instead of alloca.
6680
6681Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6682
6683 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6684 $r/../gcc/xgcc unless it is present.
6685
6686Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6687
6688 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6689 when CONSTRUCTING.
6690 * scripttempl/m68klynx.sc: Likewise.
6691 * scripttempl/nw.sc: Likewise.
6692 * scripttempl/sa29200.sc: Likewise.
6693 * scripttempl/sparclynx.sc: Likewise.
6694
6695Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6696
6697 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6698
6699Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6700
6701 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6702
6703Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6704
6705 * scripttempl/i386pe.sc: Cope with constructors.
6706 * scripttempl/z8ksim.sc: Deleted.
6707 * scripttempl/z8000.sc: Resurrected as this, but
6708 can handle z8001 and z8002 formats.
6709 * emulparams/z8ksim.sh: Deleted.
6710 * emulparams/{z8001.sh, z8002.sh}: New files.
6711 * config/z8ksim.mt: Deleted
6712 * config/z8k-coff.mt: New, generates both emulations.
6713
6714Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6715
6716 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6717 %B, in case it is in an archive.
6718
6719Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6720
6721 * ldlang.c (lang_process): Call reset_memory_regions for each
6722 relaxation pass.
6723
6724Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6725
6726 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6727 _SDA_BASE.
6728
6729Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6730
6731 * ldmain.c (constructor_callback): Allocate set_name in stack
6732 frame, rather than always calling alloca with a fixed size.
6733
6734Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6735
6736 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6737 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6738
6739Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6740
6741 * ldwrite.c (clone_section): Set the alignment of the clone
6742 section to that of the section being cloned.
6743
6744 * ldwrite.c (split_sections): Don't split the first input section
6745 into a new output section.
6746
6747Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6748
6749 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6750 (GENERATE_SHLIB_SCRIPT): Define as yes.
6751
6752Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6753
6754 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6755
6756 * ldver.c (help): Update list of options to match currently
6757 supported list.
6758
6759Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6760
6761 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6762 after_open field.
6763
6764 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6765 it takes a size_t anyhow.
6766 (exp_binop): Likewise.
6767 (exp_trinop): Likewise.
6768 (exp_unop): Likewise.
6769 (exp_nameop): Likewise.
6770 (exp_assop): Likewise.
6771 * ldlang.c (lang_memory_region_lookup): Likewise.
6772 (init_os): Likewise.
6773 (ldlang_add_undef): Likewise.
6774 (insert_pad): Likewise.
6775 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6776 bfd_size_type.
6777
6778 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6779
6780Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6781
6782 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6783 declaration.
6784 (ld_emulation_xfer_type): Add search parameter to
6785 open_dynamic_archive entry point.
6786 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6787 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6788 make non-static. Change all callers to use new name.
6789 (ldfile_open_file_search): Make static. If entry is dynamic, call
6790 ldemul_open_dynamic_archive.
6791 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6792 * ldfile.h (ldfile_open_file_search): Don't declare.
6793 (ldfile_try_open_bfd): Declare.
6794 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6795 Accept search parameter. Don't search for a library, just look in
6796 a single place.
6797 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6798 Likewise.
6799
6800Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6801
6802 * ldmain.c (set_scripts_dir): Don't base script directory on
6803 current directory.
6804
6805Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6806
6807 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6808 meaningful.
6809
6810Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6811
6812 * ld.h (ld_config_type): Add field warn_constructors.
6813 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6814 (constructor_callback): Likewise.
6815 * lexsup.c (parse_args): Handle -warn-constructors.
6816 * ld.texinfo, ld.1: Document -warn-constructors.
6817
6818 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6819 get confused by directory names if we searched for the file.
6820
6821 Based on patches from H.J. Lu <hjl@nynexst.com>:
6822 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6823 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6824 * ldfile.c: Include bfdlink.h.
6825 (ldfile_open_file): Check dynamic field of entry, not global
6826 dynamic_link field. Don't do a dynamic search when doing a
6827 relocateable link.
6828 * ldmain.c (main): Don't warn about dynamic_link for a
6829 relocateable link.
6830 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6831 dynamic is false.
6832 (gld${EMULATION_NAME}_create_output_section_statements): Always
6833 loop over input files.
6834 * Makefile.in: Rebuild dependencies.
6835
6836 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6837 -shared.
6838
6839Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6840
6841 * ldmain.c (main): Set link_info.symbolic to false.
6842 * lexsup.c (parse_args): Handle -Bsymbolic.
6843
6844Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6845
6846 * ldmain.c (HAVE_SBRK): Define for everything except
6847 specific systems that are known to not support sbrk.
6848 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6849
6850Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6851
6852 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6853 Handle etree_provide.
6854
6855 * emultempl/elf32.em (global_needed): New static variable.
6856 (global_found): Likewise.
6857 (gld${EMULATION_NAME}_after_open): New static function.
6858 (gld${EMULATION_NAME}_search_needed): Likewise.
6859 (gld${EMULATION_NAME}_try_needed): Likewise.
6860 (gld${EMULATION_NAME}_check_needed): Likewise.
6861 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6862 gld${EMULATION_NAME}_after_open.
6863
6864Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6865
6866 * configure.in (i386-*-win32): New target.
6867
6868Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6869
6870 * lexsup.c (parse_args): Let -G either set the small data size or
6871 be equivalent to --shared, depending on the next argument. Accept
6872 and ignore -z for Solaris compatibility.
6873
6874Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6875
6876 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6877 it in link_info.base_file. Fix indentation.
6878
6879Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6880
6881 * ldmain.c (main): Always initialize PE info in link_info.
6882 * lexsup.c (OPTION_BASE_FILE): New option.
6883 (parse_args): Handle new option.
6884 * emulparams/armpe.sh: Output pei.
6885 * emultempl/i386pe.em: Add newline to end.
6886 * scripttempl/armpe.sc: Change output and quote the $s.
6887 * scripttempl/i386pe.sc: Change output and quote the $s.
6888
6889Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6890
6891 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6892
6893 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6894 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6895 (i386msdos.o): New target.
6896 * config/i386-msdos.mt: Created.
6897 * emulparams/i386msdos.sh: Created.
6898 * scripttempl/i386msdos.sc: Created.
6899
6900Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6901
6902 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6903 that contains pointers to be relocated.
6904
6905Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6906
6907 * mpw-esh.c: New file, modified for MPW from esh.c.
6908 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6909 use *() to concat stab sections instead of [].
6910
6911Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6912
6913 * scripttempl/armpe.sc: Add constructor support.
6914
6915Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6916
6917 * ldlang.c (lang_size_sections): Any section with a DATA
6918 statement has contents.
6919
6920Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6921
6922 * emulparams/m68kelf.sh (NOP): Define.
6923 (DYNAMIC_LINK): Don't define.
6924 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6925 will come from the linker script.
6926
6927Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6928
6929 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6930
6931Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6932
6933 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6934
6935Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6936
6937 From Andrew Cagney <cagney@highland.com.au>
6938 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6939 elf32lppc.
6940
6941Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6942
6943 Add support for ARM-PE.
6944 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6945 * configure.in: Recognize armpe.
6946 * config/arm-pe.mt: New file.
6947 * emulparams/armpe.sh: New file.
6948 * scripttempl/armpe.sc: New file.
6949
6950
6951Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6952
6953 * configure.in (h8300h-*-hms): Deleted
6954 * config/cf-h8300h.mt: Deleted.
6955
6956Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6957
6958 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6959
6960 From David Taylor (dtaylor@armltd.co.uk)
6961 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6962 * configure.in: Recognize arm{,e[lb]-*-aout.
6963 * config/arm[lb]-aout.mt: New files.
6964 * emulparams/armaout[lb].sh: New files.
6965 * scripttempl/armaout.sc: New file.
6966
6967Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6968
6969 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6970 be unique in 8 characters for DOS.
6971
6972 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6973 * emulparams/elf32ppcle.sh: Deleted.
6974
6975Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6976 Tom Griest <griest@cs.yale.edu>
6977
6978 Initial support for PE executables (eg NT, win32)
6979
6980 * Makefile.in (configure.in, ei386pe): Add support.
6981 * ldmain.c (main): Initialize PE argument info.
6982 * ldwrite.c (print_file_stuff): Don't print out .drectve
6983 and .debug section info.
6984 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6985 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6986 Handle new arguments.
6987 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6988 New files
6989
6990Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6991
6992 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6993 segment. This allows ld -r to preserve unwind sections.
6994
6995Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6996
6997 * configure.in: Add little endian PowerPC support.
6998
6999 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7000 (eelf32ppcle.c): Support for little endian PowerPC.
7001
7002 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7003 * emulparams/elf32ppcle.sh: Ditto.
7004
7005Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7006
7007 * ldlang.c (print_output_section_statement): Check
7008 subsection_alignment, instead of checking section_alignment twice.
7009 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7010
7011Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7012
7013 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7014
7015Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7016
7017 * ldwrite.c (ldwrite): Before doing anything, reset the error
7018 code. If bfd_final_link returns an error, but the error code is
7019 unset, don't issue an extra message. Assume a correct error
7020 message was already set.
7021
7022Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7023
7024 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7025 (em68kelf.o): New target.
7026 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7027 * configure.in: Use them for m68*-*-elf.
7028
7029Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7030
7031 Merge in support for Mac MPW as a host.
7032 (Old change descriptions retained for informational value.)
7033
7034 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7035 (i386-unknown-coff): Remove.
7036 (sh-hitachi-hms): New target.
7037 (emulation_ofiles): Set correctly for each target.
7038 (version, TDEFINES): Add to makefile fragment.
7039 * mpw-make.in (BISON): Use byacc instead of bison.
7040 (em_*.c): Replace with e*.c everywhere.
7041 (ldgram.h): Separate action from ldgram.c generation.
7042 (LD_PROG): Depend on Version.r.
7043 (Version.r): generate from version info.
7044 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7045
7046 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
50bbae35 7047 i386-unknown-aout, i386-unknown-coff): New targets.
252b5132
RH		 7048 (m68k-aout, m68k-coff): Remove targets.
7049 (mk.tmp): Add definition of EMUL.
7050
7051 * mpw-config.in (emulname): Set based on target.
7052 (ldemul-list.h): Construct.
7053 * mpw-make.in (install-only): New target.
7054 (install): Depend on install-only.
7055
7056 * mpw-make.in (bindir): Fix pathname.
7057 (install): Move here from mpw-build.in.
7058
7059 * mpw-config.in: New file, MPW configuration fragment.
7060 * mpw-make.in: New file, MPW makefile fragment.
7061 (This file is semi-automatically generated from Makefile.in.)
7062 * ldfile.c (slash): If MPW, set to `:'.
7063 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7064 prevent redefinition errors.
7065
7066Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7067
7068 * ldwrite.c (clone_section): Align clone sections on even
7069 boundaries.
7070
7071Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7072
7073 * configure.in: Change linux to default to elf. Using
7074 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7075 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7076 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7077 * config/i386-lelf.mt: Remove.
7078
7079Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7080
7081 * ldmain.c (main): If opening the map file fails, call
50bbae35 7082 bfd_set_error before calling einfo.
252b5132
RH		 7083
7084 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7085
7086Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7087
7088 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7089 does mark shared libraries as executable.
7090
7091Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7092
7093 * ldlang.c (lang_common): Change power to int. Pass larger values
7094 before smaller values.
7095 (lang_one_common): Treat info as int *. Don't bother to check for
7096 last value, since it is now zero.
7097
7098Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7099
7100 * ldlang.c (load_symbols): An empty archive is OK.
7101
7102Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7103
7104 * ldmain.c (progress.h): Include.
7105 (main): Call START_PROGRESS and END_PROGRESS.
7106
7107Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7108
7109 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7110 .dtors sections, so that these pointers get relocated also.
7111 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7112 and end of the constructors/destructors.
7113
7114Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7115
7116 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7117 describes an archive, call bfd_link_add_symbols on each member.
7118 * ldmain.c (whole_archive): New variable.
7119 (main): Initialize it to false.
7120 * ldmain.h: Declare whole_archive.
7121 * lexsup.c (parse_args): Grok --whole-archive switch.
7122 * ld.texinfo, ld.1: Document --whole-archive.
7123
7124Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7125
7126 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7127 using the default emulation.
7128
7129 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7130 LDEMULATION.
7131 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7132
7133Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7134
7135 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7136 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7137
7138Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7139
7140 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7141
7142 * ldlex.l: Return -lFILENAME as the token LNAME.
7143 * ldgram.y: Add token LNAME.
7144 (input_list): Treat LNAME like NAME, but pass it to
7145 lang_add_input_file as lang_input_file_is_l_enum.
7146 * ld.texinfo: Document using -lFILENAME in INPUT.
7147
7148Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7149
7150 * ldlang.c (lang_check): If the architectures are compatible call
7151 bfd_merge_private_bfd_data to let the backend do additional
7152 checks.
7153
7154Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7155
7156 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7157 all supported emulations.
7158
7159Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7160
7161 * ldemul.c (ldemul_list_emulations): New function.
7162 * ldemul.h (ldemul_list_emulations): Declare.
7163 * ldver.c (help): List supported targets and emulations.
7164
7165Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7166
7167 * scripttempl/elf.sc (.debug): Relocate to address 0.
7168 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7169 .debug_sfnames, .line): Likewise.
7170
7171Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7172
7173 * emultempl/elf32.em (hold_rel): New static variable.
7174 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7175 contents whose names begin with ".rel" after hold_rel. Remove the
7176 assertion which checked for unplaced .rel sections. Don't try to
7177 sort the section into place if place->bfd_section is NULL.
7178 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7179 section beginning with ".rel".
7180
7181Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7182
7183 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7184 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7185 * ld.1: Similar change.
7186
7187Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7188
7189 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7190 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7191
7192Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7193
7194 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7195 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7196 * config/i386-lelf.mt: New file.
7197 * config/i386-gelf.mt: New file.
7198
7199Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7200
7201 * configure.in: Match on mips-ecoff, and default to the IDT
7202 configuration.
7203
7204Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7205
7206 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7207 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7208 to double the size of the table.
7209
7210Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7211
7212 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7213 is a directory.
7214
7215Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7216
7217 * ldmain.c (main): If trace_file_tries is true, and we are using
7218 an internal linker script, print out the script.
7219 * ldfile.c (try_open): Reindent function. Make the messages about
7220 opening script files more informative.
7221
7222 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7223 * ld.texinfo, ld.1: Update accordingly.
7224
7225Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7226
7227 * ldlang.c (lang_one_common): Adjust references to common symbol
7228 information for new structure.
7229
7230Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7231
7232 * ldmain.c (undefined_symbol): Handle section being NULL.
7233
7234 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7235 * ldexp.c (fold_name): Likewise.
7236 * ldlang.c (print_one_symbol): Likewise.
7237 (lang_finish): Likewise.
7238 * ldmain.c (multiple_common): Likewise.
7239 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7240 renamed to bfd_link_hash_undefweak.
7241
7242 * scripttempl/alpha.sc: Set address of .data section correctly
7243 when -n or -N is used. Patch from Chris G Demetriou
7244 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7245 * scripttempl/mips.sc: Similar change.
7246
7247Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7248
7249 * ldlang.c (lang_size_sections): Clarify error message when user
7250 specified start addr conflicts with region. Fix resetting of
7251 region pointer.
7252
7253Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7254
7255 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7256 in lang_allocating_phase_enum.
7257
7258Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7259
7260 * Makefile.in (distclean): Depend upon clean. Don't bother to
7261 remove files which will be removed by clean. From patch by
7262 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7263
7264Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7265
7266 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7267 a MIPS target, clobber the size of all but the first input
7268 .reginfo section to be 0, so that lang_size_sections sets the
7269 correct size for the output .reginfo section.
7270
7271Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7272
7273 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7274 Remove unused variable is.
7275
7276Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7277
7278 * configure.in: Add support for powerpc-*-eabi.
7279
7280 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7281 support.
7282
7283 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7284 elf.sc, which defines some new symbols PowerPC elf needs.
7285
7286Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7287
7288 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7289 constructor entry is in the absolute section.
7290
7291Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7292
7293 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7294 * config/i386-gnu.mt: New file. Include ELF support.
7295
7296Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7297
7298 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7299 there are any input sections named .gnu.warning, treat them as
7300 containing a warning message to be printed by the linker, and
7301 clobber the size so that the message is not copied into the output
7302 file.
7303 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7304 section.
7305
7306Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7307
7308 * configure.in (w65-*-*): New target.
7309 * Makefile.in: Update.
7310 * scripttempl/w65.sc: New.
7311 * config/coff-w65.mt: New.
7312
7313Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7314
7315 * ldlang.c (lang_place_orphans): Don't ignore files with
7316 just_syms_flag set. Instead, put all their sections in
7317 bfd_abs_section_ptr, using the section VMA as the output_offset.
7318
7319Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7320
7321 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7322 name `reloc_howto_type', since it's now defined to be const.
7323 * ldlang.c (lang_add_reloc): Ditto.
7324 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7325
7326Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7327
7328 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7329 to a relative value does not require forcing the relative value to
7330 be absolute. Also, reindent function.
7331
7332Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7333
7334 * ldwrite.c (clone_section): Create a symbol with the
7335 same name as the section.
7336
7337Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7338
7339 * ld.h (split_by_reloc, split_by_file): New flags.
7340 * ldwrite.c (clone_section, split_sections): New functions.
7341 * lexsup.c (parse_args): Understand new split options.
7342
7343Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7344
7345 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7346 .data segment. They must be writable when creating a shared
7347 library. From H.J. Lu <hjl@nynexst.com>.
7348
7349Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7350
7351 * emultempl/miposecoff.em: New file.
7352 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7353 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7354 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7355 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7356 used. Align _fdata to a 16 byte boundary.
7357 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7358 generic.em.
7359 (emipsidtl.c): Likewise.
7360 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7361
7362 * ld.h (args_type): Add new field embedded_relocs.
7363 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7364 (ld_emulation_xfer_struct): Add new field after_open.
7365 * ldemul.c (ldemul_after_open): New function.
7366 (after_open_default): New function.
7367 * ldlang.c (lang_process): Call ldemul_after_open.
7368 * lexsup.c (parse_args): Handle --embedded-relocs.
7369 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7370 new after_open field to after_open_default.
7371 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7372 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7373 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7374 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7375 * ld.texinfo, ld.1: Mention -embedded-relocs.
7376
7377Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7378
7379 * Makefile.in: Add eshl.o.
7380 * config/coff-sh.mt: Add shl emulation.
7381
7382Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7383
7384 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7385 Youngdale <eric@aib.com>.
7386
7387Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7388
7389 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7390 * config/i386linux.mh: New file; set HOSTING_CRT0.
7391 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7392 /usr/lib, since that is already in LIB_PATH.
7393
7394Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7395
7396 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7397 address.
7398 (.data, .bss): If "-N", then place the data/bss just after the end
7399 of the .text section rather than at the default 0x40000000.
7400
7401 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7402 text segment.
7403
7404Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7405
7406 Patches from Eric Youngdale <eric@aib.com>:
7407 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7408 when generating a shared library.
7409 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7410 attempting to place an orphaned relocation section when generating
7411 a dynamically linked object.
7412
7413 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7414 _start.
7415
7416Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7417
7418 * ld.h (args_type): Add field export_dynamic.
7419 * lexsup.c (parse_args): Recognize --export-dynamic.
7420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7421 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7422
7423Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7424
7425 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7426 we allocate common symbols.
7427
7428Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7429
7430 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7431 .rela.fini to the list of .rel* sections.
7432
7433Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7434
7435 * ldlang.c (load_symbols): Add new argument place. Only accept
7436 linker scripts if place is not NULL. Put commands found in an
7437 assumed linker script into place.
7438 (lookup_name): Pass NULL as place argument to load_symbols.
7439 (open_input_bfds): In lang_input_statement_enum case, pass a place
7440 argument to load_symbols, and store any new statements after the
7441 current one.
7442
7443Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7444
7445 * ldver.c (ldversion): Bump to 2.5.3.
7446
7447Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7448
7449 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7450
7451Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7452
7453 * Makefile.in (check): Add missing "else true" clause.
7454
7455 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7456
7457 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7458 entry point to "start". Align at end of each section to 0x200.
7459 Start .text section 0x1000 later. Add _etext, _edata, _end
7460 symbols.
7461
7462Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7463
7464 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7465 composed of different object file formats.
7466 (ldctor_build_sets): If the output format does not support the
7467 reloc, and we are not generating a relocateable link, try getting
7468 the reloc from the input format.
7469
7470Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7471
7472 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7473 (em68knbsd.c): New target.
7474
7475 * config/m68k-nbsd.mt: New file.
7476 * emulparams/m68knbsd.sh: New file.
7477 * configure.in (m68*-*-netbsd*): Use above configs.
7478
7479Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7480
7481 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7482 appropriately named static library, stop the search at that
7483 directory.
7484
7485Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7486
7487 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7488 and esparcnbsd.o; sorted entries.
50bbae35 7489 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
252b5132
RH		 7490
7491 * config/netbsd532.mt: Removed.
7492 * emulparams/netbsd532.sh: Removed.
7493
7494 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7495 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7496 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7497 sparc*-*-netbsd*): Use above configs.
7498
7499Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7500
7501 * ldmain.c (multiple_common): One of the types may now be
7502 bfd_link_hash_indirect. The old BFD argument may be NULL.
7503
7504Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7505
7506 * configure.in: Add * at the end of m68k-hp-hpux.
7507
7508Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7509
7510 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7511 YY_CHAR *.
7512
7513Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7514
7515 * scripttempl/nw.sc: Gather constructors and destructors and
7516 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7517
7518Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7519
7520 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7521 (ei386nw.c, eppcnw.c): New targets.
7522
7523 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7524 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7525
7526 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7527 instead of {i386,ppc}-elf.
7528
50bbae35 7529 * configure.in (sparc*-*-netware): Removed. There is no such
252b5132
RH		 7530 thing anymore.
7531
7532 * ldint.texinfo: Move misplaced `@end iftex'.
7533
7534Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7535
7536 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7537 .rela.dtors to the list of .rel* sections.
7538
7539Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7540
7541 * ldver.c (ldversion): Update to version 2.5.
7542 * Version 2.5 released.
7543
7544 * configure.in (all_targets): Handle i386-linux*.
7545
7546Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7547
7548 * scripttempl/aout.sc: Set _etext and __etext to ., not
7549 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7550 will not break any other system. From Eric Valette
7551 <ev@chorus.fr>.
7552
7553Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7554
7555 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7556 --verbose to get the old -V behaviour.
7557 * ld.1, ld.texinfo: Document this change.
7558
7559Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7560
7561 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7562 assertion, since it could fail with a user defined linker script.
7563
7564 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7565 name in the hash table during the first phase--the hash table does
7566 not even exist at that point, much less have the right value.
7567
7568 * Makefile.in (CC): Define.
7569 (CXX): Move definition, change from g++ to gcc.
7570 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7571 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7572 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7573 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7574 (.cc.o): Comment out.
7575 (testdir): Remove.
7576 (site.exp): Don't create testdir or set tmpdir.
7577 (check): Run checks even if not running native. Use CC_FOR_TARGET
7578 instead of RUNTEST_CC, and likewise for CXX.
7579 (cdtest targets): Comment out.
7580 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7581 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7582 * cdtest-main.cc, cdtest.exp: Remove.
7583
7584Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7585
7586 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7587 file naming problems.
7588 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7589 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7590 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7591 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7592 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7593 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7594 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7595
7596 * genscripts.sh: Always search /usr/local/TARGET/lib.
7597
7598 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7599
7600Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7601
7602 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7603
7604Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7605
7606 * lexsup.c (parse_args): Add support for -a for HP/UX
7607 compatibility.
7608
7609 * lexsup.c (parse_args): -c takes an argument.
7610
7611Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7612
7613 * ld.h (args_type): Add new field endian.
7614 * lexsup.c (parse_args): Handle -EB and -EL by setting
7615 command_line.endian.
7616 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7617 * ldlang.c (lang_add_output_format): Add arguments big and little.
7618 If command_line.endian is set, use it to select big or little
7619 rather than the default. Changed all callers.
7620 * ldlang.h (lang_add_output_format): Update declaration.
7621 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7622 LITTLE_OUTPUT_FORMAT.
7623 * emulparams/elf32mipl.sh: Likewise.
7624 * emulparams/mipsbig.sh: Likewise.
7625 * emulparams/mipsbsd.sh: Likewise.
7626 * emulparams/mipsidt.sh: Likewise.
7627 * emulparams/mipsidtl.sh: Likewise.
7628 * emulparams/mipslit.sh: Likewise.
7629 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7630 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7631 OUTPUT_FORMAT.
7632 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7633 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7634 * scripttempl/mipsbsd.sc: Likewise.
7635
7636 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7637 depending upon ldgram.c, so that a parallel make does not try to
7638 build both at once.
7639
7640 * configure.in (mips*el-elf*): New target.
7641 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7642 (eelf32mipl.c): New target.
7643
7644 * config/mipsl-elf32.mt: New file.
7645 * emulparams/elf32mipl.sh: New file.
7646
7647Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7648
7649 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7650 ld -r -S -x.
7651
7652Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7653
7654 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7655 returned by find_nearest_line, in case the file name is something
7656 unhelpful such as a .h file. Handle %u.
7657
7658Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7659
7660 * ldlang.c (lang_do_assignments): Make sure output statement
7661 has an attached bfd_section before trying to dereference it.
7662
7663Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7664
7665 * ld.h (ld_config_type): Add new field warn_once.
7666 * ldmain.c (undefined_symbol): Handle -warn-once.
7667 * lexsup.c (parse_args): Recognize -warn-once.
7668 * ld.texinfo (Options): Document -warn-once.
7669 * ld.1: Likewise.
7670
7671 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7672 name. For %C, print the function name on a separate line, to keep
7673 the length of error messages under control.
7674 * ldmain.c (multiple_definition): Use %D for ``first defined
7675 here.''
7676 (undefined_symbol): Use %D for ``more undefined references
7677 follow''.
7678
7679 * ldmisc.c (multiple_warn): Remove; no longer used.
7680 * ldmisc.h (multiple_warn): Don't declare.
7681
7682Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7683
7684 * ldlang.c (print_output_section_statement): Print all lines
7685 to the map file.
7686
7687Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7688
7689 * ldlang.c (load_symbols): Check for archive before object. Use
7690 bfd_check_format_matches, and, if ambiguous, print a list of
7691 matching formats. If file format is not recognized, treat file as
7692 a linker script.
7693 * ldgram.y (yyerror): If assuming an object file is a script,
7694 mention that. Tweak the format of the error messages.
7695 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7696 guess that this is not actually a script, and just report that the
7697 file format was not recognized.
7698 * ld.texinfo (Options): Admit that -( may be used more than once.
7699 Add note that unrecognized object files are now treated as linker
7700 scripts.
7701
7702 * ldfile.c (ldfile_input_filename): Make const.
7703 (ldfile_assumed_script): New variable.
7704 (try_open): Change arguments types to const.
7705 (ldfile_find_command_file): Likewise.
7706 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7707 * ldfile.h: Update declarations for ldfile.c changes.
7708 * ldlex.l: Include <ctype.h>.
7709 (file_name_stack): Change to be const char *.
7710 (lineno_stack): New static variable.
7711 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7712 (lex_push_file): Make name argument const. Initialize
7713 lineno_stack entry.
7714 (lex_redirect): Initialize lineno_stack entry.
7715 (lex_warn_invalid): Handle non printable characters nicely.
7716 * ldlex.h (lex_push_file): Declare second argument as const.
7717
7718 * ldgram.y (ifile_p1): Recognize GROUP.
7719 * ldlex.l: Recognize GROUP.
7720 * ld.texinfo (Option Commands): Document GROUP.
7721
7722Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7723
7724 * config/m68klynx.mh: New file.
7725
7726Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7727
7728 * emultempl/hppaelf.em: Add newlines to the error messages.
7729
7730Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7731
7732 * config/i386lynx.mh: New file.
7733 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7734 unless CONSTRUCTING.
7735
7736Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7737
7738 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7739 (GENERATE_SHLIB_SCRIPT): Define as yes.
7740 (DYNAMIC_LINK): Define as false.
7741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7742 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7743 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7744 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7745 generic.em.
7746
7747Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7748
50bbae35 7749 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
252b5132
RH		 7750
7751Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7752
7753 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7754 .got section is now explicitly handled in elf.sc.
7755
7756Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7757
7758 * scripttempl/alpha.sc: Redo script to set . outside of sections
7759 and not bother to explicitly specify section addresses.
7760 Explicitly place .sdata section.
7761
7762Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7763
7764 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7765
7766 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7767 0, and to only be marked as NOLOAD if relocating.
7768 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7769 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7770 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7771 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7772 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7773 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7774 * scripttempl/sparclynx.sc: Likewise.
7775
7776Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7777
7778 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7779 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7780 New files.
7781
7782Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7783
7784 * ld.h (args_type): Add field soname.
7785 * lexsup.c (parse_args): Handle -soname argument.
7786 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7787 pass soname.
7788 * ld.texinfo: Document -soname.
7789
7790Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7791
7792 * ldlang.c (lang_check): Don't try to set the architecture if the
7793 input and output files are incompatible. Just warn.
7794
7795Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7796
7797 * configure.in: Change i[34]86 to i[345]86.
7798
7799Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7800
7801 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7802
7803Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7804
7805 Make the ELF linker handle orphaned sections reasonably. Also,
7806 define __start_SECNAME and __stop_SECNAME around sections whose
7807 names can be represented in C, for the benefit of symbol sets in
7808 glibc.
7809 * ldemul.h (ldemul_place_orphan): Declare.
7810 (ld_emulation_xfer_type): Add place_orphan field.
7811 * ldemul.c (ldemul_place_orphan): New function.
7812 * ldlang.h (wild_doit): Declare.
7813 * ldlang.c (wild_doit): Make nonstatic.
7814 (lang_place_orphans): Call ldemul_place_orphan.
7815 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7816 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7817 static variables.
7818 (gld${EMULATION_NAME}_place_orphan): New static function.
7819 (gld${EMULATION_NAME}_place_section): New static function.
7820 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7821
7822Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7823
7824 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7825
7826Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7827
7828 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7829 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7830
7831Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7832
7833 * ldexp.h (exp_get_abs_int): Declare.
7834
7835Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7836
7837 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7838 * ldexp.c (exp_get_abs_int): New function.
7839
7840Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7841
7842 * configure.in: add i960-nindy-coff support.
7843
7844Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7845
7846 * ldlex.l (yy_create_string_buffer): Handle change to internal
7847 interface in flex 2.4.7.
7848
7849Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7850
7851 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7852 New function; add 0x20 to any use of -Ttext.
7853 (gld${EMULATION_NAME}_create_output_section_statements): New
7854 function.
7855 (ld_${EMULATION_NAME}_emulation): Use the new function
7856 gld${EMULATION_NAME}_create_output_section_statements.
7857
7858Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7859
7860 * scripttempl/mips.sc: Redo script to set . outside of sections
7861 and not bother to explicitly specify section addresses.
7862
7863Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7864
7865 * scripttempl/elf.sc: Copy several more relocation sections into
7866 the output. Put .got.plt sections into .got.
7867
7868Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7869
7870 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7871
7872 Add a new script operator, PROVIDE, to define a symbol only if it
7873 is needed.
7874 * ldgram.y (PROVIDE): New token.
7875 (assignment): Accept PROVIDE.
7876 * ldlex.l (PROVIDE): New token.
7877 * ldexp.h (node_type): Add etree_provide to node_class enum.
7878 (exp_provide): Declare.
7879 * ldexp.c (exp_fold_tree): Handle etree_provide.
7880 (exp_provide): New function.
7881 (exp_print_tree): Handle etree_provide.
7882 * ld.texinfo: Document PROVIDE.
7883
7884 * ldlang.c (lang_common): Pass desired alignment to
50bbae35 7885 lang_one_common as power of two.
252b5132
RH		 7886 (lang_one_common): Get common symbol alignment from linker hash
7887 table entry. Treat desired alignment as a power of two.
7888
7889 * ldlang.c (wild_section): Attach all section with the given name,
7890 not just the first one. If there is no name, attach all sections
7891 even if the SEC_IS_COMMON flag is set.
7892
7893Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7894
7895 * ld.h (args_type): Add field rpath.
7896 * lexsup.c (S_ISDIR): Define if not already defined.
7897 (parse_args): Add support for -rpath. If -R is used to name a
7898 directory, treat it as -rpath for Solaris compatibility.
7899 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7900 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7901 * ldmain.c (main): Initialize command_line.rpath to NULL.
7902 * ld.texinfo: Document -rpath option.
7903
7904Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7905
7906 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7907 parameters.
7908
7909 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7910
7911 * config/pc532mach.mt: New file. Pc532 mach target support.
7912
7913 * config/pc532mach.mh: New file. Pc532 mach host support.
7914
7915 * config/netbsd532.mt: New file. Netbsd 532 target support.
7916
7917 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7918
7919 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7920 dependency.
7921
7922Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7923
7924 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7925 bfd_abs_section_ptr, not &bfd_abs_section.
7926
7927 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7928 no_argument to required_argument. From djm.
7929
7930Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7931
7932 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7933 sections to force a VMA of 0; needed for ELF backends which have
7934 not been converted to the new linker style.
7935
7936Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7937
7938 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7939 it was for the HPUX dynamic loader's use and it creates problems
7940 with ELF GDB.
7941
7942Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7943
7944 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7945 * ldlang.h (lang_do_assignments): Put external decl here.
7946 * emultempl/hppaelf.em: Minor cleanups throughout file.
7947 (hppa_elf_create_output_section_statements): Rewrite.
7948 (hppaelf_finish): Rewrite.
7949
7950Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7951
7952 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7953
7954 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7955 accept plain -B.
7956 * ld.texinfo: -Bstatic is not ignored.
7957
7958Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7959
7960 * ldlex.l: Recognize \r the same as \n.
7961
7962Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7963
7964 Preliminary support for generating shared libraries, from Eric
7965 Youngdale <ericy@cais.cais.com>.
7966 * genscripts.sh: If the emulation parameter file sets
50bbae35 7967 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
252b5132
RH		 7968 CREATE_SHLIB defined.
7969 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7970 link_info.shared is set, use the .xs script file.
7971 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7972 .interp section, and don't include TEXT_START_ADDR in the starting
7973 address of the first section.
7974 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7975 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7976
7977Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7978
7979 * configure.in: Change --with-targets to --enable-targets.
7980
7981Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7982
7983 * lexsup.c (parse_args): Add support for new options -( -) with
7984 synonyms --start-group --end-group.
7985 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7986 (lang_group_statement_type): Define new struct.
7987 (lang_statement_union_type): Add group_statement field.
7988 (lang_enter_group, lang_leave_group): Declare.
7989 * ldlang.c (lang_for_each_statement_worker): Handle
7990 lang_group_statement_enum.
7991 (map_input_to_output_sections, print_statement): Likewise.
7992 (lang_size_sections, lang_do_assignments): Likewise.
7993 (open_input_bfds): Completely rewrite. Now does its own looping,
7994 rather than using lang_for_each_statement. Handle groups.
7995 (lang_process): Update call to open_input_bfds.
7996 (print_group): New static function.
7997 (lang_enter_group, lang_leave_group): New static functions.
7998 * ldfile.c (ldfile_open_file): If the file has already been
7999 opened, just return rather than taking an assertion failure.
8000 * ldver.c (help): Mention new options.
8001 * ld.texinfo: Document new options.
8002
8003 * ldlang.c (end_of_data_section_statement_list): Don't define.
8004 (lang_leave_output_section_statement): Don't set obsolete variable
8005 end_of_data_section_statement_list.
8006
8007 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8008 ALIGN.
8009
8010 * ldlang.c (lang_size_sections): Adjust current region address
8011 even for sections with an explicit address. From
8012 ralphc@pyramid.com (Ralph Campbell).
8013
8014 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8015 From jrs@world.std.com (Rick Sladkey).
8016
8017 * scripttempl/mipsbsd.sc: Let sections align to their natural
8018 boundaries.
8019
8020Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8021
8022 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8023 &bfd_abs_section.
8024 (lang_abs_symbol_at_beginning_of): Likewise.
8025 (lang_abs_symbol_at_end_of): Likewise.
8026 (lang_size_sections): Use bfd_is_abs_section to check for the
8027 absolute section. Don't try to set the VMA or output_offset or
8028 size of the absolute section.
8029 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8030 undefined section.
8031
8032Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8033
8034 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8035 when generating relocatable objects.
8036
8037Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8038
8039 * emultempl/linux.em: New file providing support for linking
8040 against Linux shared libraries.
8041 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8042 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8043
8044Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8045
8046 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8047 * ldmain.c (main): Initialize link_info.shared to false. Give
8048 error if link_info.relocateable and link_info.shared are both set.
8049
8050 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8051 it as naming an emulation to be added to EMULATION_OFILES.
8052 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8053
8054 * Makefile.in: Rebuilt dependencies.
8055 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8056 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8057 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8058 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8059 (ei386linux.c): Remove; now in Makefile.in.
8060 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8061 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8062 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8063 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8064 (eelf64_sparc.c): Remove; now in Makefile.in.
8065 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8066 (eelf32_sparc.c): Remove; now in Makefile.in.
8067
8068 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8069 no owner--it might be bfd_abs_section. From Eric Youngdale
8070 <ericy@cais.cais.com>.
8071
8072 * scripttempl/aout.sc: Let sections align to their natural
8073 boundaries.
8074
8075Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8076
8077 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8078 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8079 * ldemul.c: Include ldexp.h and ldlang.h.
8080 (ldemul_open_dynamic_archive): New function.
8081 * ldfile.h (ldfile_open_file_search): Declare.
8082 * ldfile.c: Include ldemul.h.
8083 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8084 argument, not bfd *. Change all callers.
8085 (ldfile_open_file_search): Rename from open_a. Return boolean
8086 argument, not bfd *. Clean up. Change all callers.
8087 (ldfile_open_file): If doing a dynamic link, call
8088 ldemul_open_dynamic_archive rather than assuming the extension of
8089 a dynamic object is ".so".
8090 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8091 New function.
8092 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8093 field.
8094 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8095
8096 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8097 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8098 Accept -static as a synonym for -non_shared.
8099
8100 Let the user change the dynamic linker used by ELF code.
8101 * ld.h (args_type): Add new field interpreter.
8102 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8103 handle it.
8104 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8105 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8106 the ELF backend to return the .interp section. If
8107 command_line.interpreter is not NULL, set the contents of .interp
8108 to it.
8109 * ld.texinfo: Mention -dynamic-linker.
8110
8111 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8112 generic.em.
8113
8114 * lexsup.c (parse_args): Sort out the option macros and change the
8115 definitions to make it easier to add a new option.
8116
8117 * scripttempl/aout.sc: Define __etext and __edata to go along with
8118 _etext and _edata.
8119
8120 * ld.h (ld_config_type): Add new field traditional_format.
8121 * lexsup.c (parse_args): Add traditional-format to longopts, and
8122 handle it.
8123 * ldmain.c (main): Initialize config.traditional_format to false.
8124 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8125 flags of output_bfd according to config.traditional_format.
8126 * ldver.c (help): Mention -traditional-format.
8127 * ld.texinfo: Document -traditional-format.
8128
8129Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8130
8131 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8132 they are encountered.
8133
8134Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8135
8136 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8137 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8138
8139Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8140
8141 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8142 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8143
8144 * ldfile.c (open_a): If this is not an archive, try to open it in
8145 the current directory before searching for it.
8146
8147 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8148
8149 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8150 BLOCK works in a section address as documented.
8151
8152 * ldgram.y (YYDEBUG): Don't define.
8153
8154Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8155
8156 * emultempl/gld960.em: Pass false for new argument to
8157 ldfile_add_library_path.
8158 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8159
8160 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8161 link.
8162
8163Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8164
8165 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8166
8167Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8168
8169 * Makefile.in (check): Delete ld.new dependency so that a regression
8170 test doesn't trigger a rebuild of the linker.
8171
8172Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8173
8174 * ldlang.c (map_input_to_output_sections): For lang_address, call
8175 init_os if it hasn't already been called.
8176
8177Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8178
8179 Add support for SunOS shared libraries.
8180 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8181 shared library support code.
8182 * emultempl/sunos.em: New file.
8183 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8184 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8185 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8186 (esun3.c): Likewise.
8187
8188 * ldlang.c: Minor formatting cleanups.
8189 (lang_for_each_input_file): New function.
8190 * ldlang.h (lang_for_each_input_file): Declare.
8191
8192 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8193 field.
8194 (search_head): Declare.
8195 (ldfile_add_library_path): Add new cmdline argument in prototype.
8196 * ldfile.c (search_head): Make non-static.
8197 (search_dirs_type): Move to ldfile.h.
8198 (ldfile_add_library_path): Accept cmdline argument, and save it.
8199 * lexsup.c (parse_args): Pass true for new cmdline argument of
8200 ldfile_add_library_path.
8201 (set_default_dirlist): Likewise.
8202 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8203 argument of ldfile_add_library_path.
8204 * ldgram.y (ifile_p1): Likewise.
8205
8206Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8207
8208 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8209 total_size, superfile and chain.
8210 * ldfile.c (open_a): Don't clear search_dirs_flag.
8211 (ldfile_open_file): Don't try to open superfile. Assert that file
8212 has not already been opened.
8213 * ldlang.c (new_afile): Don't initialize superfile.
8214 * ldmain.c (add_archive_element): Don't initialize subfiles or
8215 chain or superfile. Initialize search_dirs_flag to false.
8216
8217Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8218
8219 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8220
8221 Changes from binutils-2.4 release:
8222
8223 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8224 variables, use whitespace, so scripts don't break.
8225
8226 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8227
8228 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8229
8230 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8231 * Makefile.in: Noted change.
8232
8233 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8234 don't know where that's supposed to come from, or why it's
8235 necessary.
8236
8237 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8238
8239 * configure.bat: update to latest makefile.in
8240 * emulpara/go32.sh: set to coff-go32 not aout
8241 * emultemp/generic.em: strength-reduce the structure of
8242 this shell script, since the only available shell for
8243 DOS can't handle complex syntax.
8244 * emultemp/stringify.sed: for "sed -f" instead of inline.
8245 * makefile.in: depend on stringify.sed as well as genscripts.sh
8246 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8247 * genscripts.sh: empty variables aren't always considered "set",
8248 so set them to "y" instead.
8249
8250Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251
8252 * ldlang.c (entry_symbol): Make static.
8253 (lang_add_entry): Add cmdline argument.
8254 * ldlang.h (lang_add_entry): Change prototype.
8255 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8256 * lexsup.c (parse_args): Likewise.
8257
8258Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8259
8260 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8261 .reginfo an address.
8262 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8263 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8264 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8265
8266Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8267
8268 Add support for ELF shared libraries.
8269 * ld.h (ld_config_type): Add field dynamic_link.
8270 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8271 on attempts to use -r with -relax, -call_shared or -s.
8272 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8273 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8274 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8275 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8276 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8277 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8278 -r and -Ur.
8279 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8280 opening a file with a .so extension first.
8281 * emultempl/elf32.em: New file.
8282 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8283 (NONPAGED_TEXT_START_ADDR): Likewise.
8284 (TEMPLATE_NAME): Define as elf32.
8285 (DATA_PLT): Define.
8286 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8287 * scripttempl/elf.sc: Add placement for new dynamic sections.
8288 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8289 outside of any section. Don't use ALIGN(8); just let one section
8290 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8291 sections; they'll be handled correctly anyhow.
8292 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8293
8294Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8295
8296 * Makefile.in (install): Redirect output of ln to /dev/null.
8297
8298Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8299
8300 * emultempl/hppaelf.em: Change all references of
8301 .hppa_linker_stubs to .PARISC.stubs.
8302 * scripttempl/hppaelf.sc: Likewise.
8303
8304Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8305
8306 * ldlang.c (print_output_section_statement): Change ``no attached
8307 output section'' message slightly.
8308 (lang_do_assignments): Don't recurse down if there is no real
8309 section.
8310
8311 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8312 match corresponding change in emulation templates.
8313 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8314 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8315
8316Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8317
8318 * ldver.c (ldversion): Updated version number.
8319
8320 * cdtest-foo.cc: Use explicit "#pragma implementation".
8321 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8322 * Makefile.in: References to cdtest-func.o changed to
8323 cdtest-bar.o.
8324
8325Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8326
8327 Don't create unnecessary output sections.
8328 * ldlang.c (out_bfd_get_section_by_name): Remove.
8329 (wild_section): Call bfd_get_section_by_name rather than
8330 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8331 section.
8332 (lang_create_output_section_statements): Remove.
8333 (map_input_to_output_sections): For several cases, call init_os if
8334 it has not already been called.
8335 (lang_size_sections): If output section was not created, skip it.
8336 (lang_process): Don't call lan_create_output_section_statements.
8337 (lang_place_orphans): Skip files with just_syms_flags set to true.
8338 * ld.texinfo: Document change.
8339
8340Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8341
8342 * ldlang.c (wild_doit): Don't bother initializing the vma and
8343 section size. Don't special case SEC_SHARED_LIBRARY.
8344 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8345 specially.
8346
8347Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8348
8349 * config/go32.mh : New file for Xgo32X.
8350
8351Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8352
8353 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8354 before calling einfo, since we are reporting an fopen failure.
8355 From jrs@world.std.com (Rick Sladkey).
8356
8357 * configure.in: Use "e" rather than "em_" as prefix for
8358 emulations.
8359
8360Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8361
8362 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8363 filename.
8364 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8365 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8366 Ditto.
8367 * Makefile.in: Changed all generated file names.
8368 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8369 sed patterns to handle new filenames.
8370
8371 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8372 * configure.in: Adjusted.
8373
8374Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8375
8376 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8377 work. Instead, check build dir and $srcdir explicitly, and use
8378 `echo' to get all the filenames.
8379
8380 * configure.in (h8300h-*-hms): Changed ld_target name to
8381 cf-h8300h.
8382 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8383 unique in 8.3.
8384
8385 * config/i960coff.mt: New file.
8386 * emulparams/gld960coff.sh: New file.
8387 * emultempl/gld960c.em: New file.
8388 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8389 i960coff configuration.
8390 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8391
8392 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8393 code isn't included in FSF releases, and it can still be
8394 explicitly selected.
8395 (distclean): Remove site.bak and tmpdir.
8396 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8397 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8398
8399 Patches from Ralph Campbell:
8400 * config/mipsbsd.mh: New file.
8401 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8402 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8403 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8404 instead of `aout'.
8405
8406 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8407
8408Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8409
8410 * config/m68k.mt (EMUL): Set to m68kaout.
8411 * emulparams/m68kaout.sh: New file.
8412 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8413 (em_m68kaout.c): New target.
8414
8415 * ldlang.c (lang_size_sections): If dot moves because of an
8416 assignment, don't try to insert a pad into the absolute output
8417 section, just change the address of the default memory region
8418 instead.
8419
8420 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8421 cdtest-ur.out, and cdtest-ur.tmp.
8422
8423Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8424
8425 * scripttempl/sa29200.sc: Align all sections to four byte
8426 boundaries.
8427
8428Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8429
8430 * Makefile.in, configure.in: Support for go32 coff.
8431 * config/i386-go32.mt: New file
8432 * emulparams/i386go32.sh: New file
8433 * scripttempl/i386go32.sc: New file
8434
8435Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8436
8437 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8438 Lynx-specific script templates.
8439 * configure.in (sparclite*-*-coff): Use coff-sparc.
8440 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8441 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8442 (ENTRY): Set to __main.
8443 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8444 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8445 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8446
8447Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8448
8449 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8450 byte boundary, in case the global constructors do not take up an
8451 even 16 bytes.
8452
8453 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8454 exist, get crtbegin based on gcc -print-libgcc-file-name.
8455 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8456
8457Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8458
8459 * ldlang.c (lang_size_sections): When no address is given for a
8460 section, align it according to its requirements.
8461
8462Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8463
8464 * Makefile.in (clean, distclean): Remove configdoc.texi.
8465
8466Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8467
8468 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8469
8470Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8471
8472 * ldlang.c (lang_size_sections): When relaxing, adjust the
8473 position of a padding statement, and adjust dot accordingly.
8474
8475Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8476
8477 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8478
8479Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8480
8481 * scripttempl/i386coff.sc: If relocating, don't put .init and
8482 .fini sections into .text; keep them separate.
8483 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8484 exist, get crtbegin based on gcc -print-libgcc-file-name.
8485 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8486
8487Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8488
8489 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8490
8491Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8492
8493 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8494 manufacturer.
8495
8496 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8497 if building a final executable.
8498
8499Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8500
8501 * ldmain.c (main): Check the return value of bfd_close.
8502
8503Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8504
8505 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8506 sections never overlap when using -r.
8507
8508Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8509
8510 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8511 changes: get_symtab_upper_bound renamed and returns long,
8512 bfd_canonicalize_symtab returns long, check for error indications.
8513
8514Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515
8516 * ldlang.c (print_input_section): For section size, use
8517 _cooked_size if it is non-zero, size otherwise.
8518 (size_input_section): Likewise.
8519 (lang_do_assignments): Likewise (case lang_input_section_enum).
8520
8521Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8522
8523 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8524 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8525 (lang_add_input_file): Pass true to new_afile for add_to_list.
8526 (lookup_name): Remove force_load argument. Changed all callers.
8527 Pass false to new_afile for add_to_list. Split loading of symbols
8528 out into separate function.
8529 (load_symbols): New function split out of lookup_name. Don't load
8530 the symbols if they are already loaded.
8531 (open_input_bfds): For lang_input_statement_enum call load_symbols
8532 rather than lookup_name.
8533 (lang_process): Pass abs_output_section rather than NULL to
8534 lang_size_sections.
8535 (lang_startup): Set real field of first_file to true.
8536
8537Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8538
8539 * ldlang.c (had_relax): Removed.
8540 (relax_again): New static variable.
8541 (lang_size_sections): Change call to bfd_relax_section to
8542 correspond to BFD changes. Set relax_again appropriately.
8543 (lang_process): Remove #if 0 code. When relaxing, keep calling
8544 lang_do_assignments and lang_size_sections until relax_again
8545 becomes false.
8546
8547 * emultemp/gld960.em: Include libiberty.h
8548 (gld960_before_parse): Pass NULL as final argument to concat.
8549
8550Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8551
8552 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8553 four byte boundary.
8554
8555 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8556 building a bfd_data_link_order, rather than by setting the section
8557 contents immediately.
8558
8559Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8560
8561 Changes to make -Ur work again.
8562 * ldmain.c (add_to_set): Now takes reloc argument rather than
8563 bitsize. Check config.build_constructors here. If an new hash
8564 table entry is created, mark it as undefined.
8565 (constructor_callback): No longer takes bitsize argument. Pass
8566 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8567 BFD backend supports it.
8568 (reloc_overflow): Handle a NULL abfd argument.
8569 (reloc_dangerous, unattached_reloc): Likewise.
8570 * ldctor.c: Include ldmain.h.
8571 (struct set_info): Change bitsize field to reloc.
8572 (ldctor_add_set_entry): Now takes reloc argument rather than
8573 bitsize. Don't bother to check config.build_constructors here.
8574 (ldctor_build_sets): Get the size from the reloc howto. If
8575 generating relocateable output, call lang_add_reloc rather than
8576 lang_add_data.
8577 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8578 instead of bitsize.
8579 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8580 (lang_reloc_statement_type): New structure.
8581 (lang_statement_union_type): Add reloc_statement field.
8582 (lang_add_reloc): Declare new function.
8583 * ldlang.c (lang_for_each_statement_worker): Handle
8584 lang_reloc_statement_enum.
8585 (map_input_to_output_sections, print_statement): Likewise.
8586 (lang_size_sections, lang_do_assignments): Likewise.
8587 (print_reloc_statement): New function.
8588 (lang_add_reloc): New function.
8589 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8590
8591 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8592 (cdtest-ur, cdtest-ur.out): New targets.
8593 (check-cdtest): Now also check that -Ur works correctly.
8594
8595 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8596
8597Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8598
8599 * ldlang.c (lang_process): Move lang_common call before
8600 map_input_to_output_sections, to ensure that any alignment
8601 constraints set by common symbols are copied over to the output
8602 sections.
8603
8604Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8605
8606 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8607 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8608 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8609 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8610 needed for ELF.
8611
8612Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8613
8614 * config/i386bsd.mh: New file.
8615
8616Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8617
8618 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8619 defined.
8620 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8621 (DATA_START_SYMBOLS): Define _fdata.
8622
8623Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8624
8625 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8626
8627Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8628
8629 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8630 works again. Attach some output symbols to the stub file bfd.
8631
8632 * emultempl/hppaelf.em: Include elf32-hppa.h.
8633 (file_chain): Add decl.
8634 (hppa_look_for_stubs_in_section): Delete decl.
8635 (hppaelf_finish): Reenable code. Do not pass symbols
8636 down to hppa_look_for_stubs_in_section.
8637
8638Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8639
8640 * ldmain.c (write_map): Don't define. Removed all references.
8641 Just use map_file or map_filename instead.
8642 (add_archive_element): Use minfo to write map information, not
8643 info_msg.
8644 (constructor_callback): Use fprintf to write map information, not
8645 info_msg.
8646 * ldmain.h (write_map): Don't declare.
8647 * ldgram.y (mri_script_command): Removed reference to write_map.
8648 * ldlang.c (lang_one_common): Likewise.
8649 * lexsup.c (parse_args): Likewise.
8650
8651Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8652
8653 * scripttempl/elf.sc: Force all sections to be aligned.
8654
8655 * ldgram.y (section): Reverse the order of memspec_opt and
8656 fill_opt to avoid an ambiguity when both are used.
8657 * ld.texinfo: Changed accordingly.
8658
8659 * ldgram.y: Move include of ldlex.h back with other includes.
8660 * ldlex.h (input_type): Don't initialize enum constants to
8661 particular values.
8662 * ldlex.l: Use a switch to return the right token based on
8663 input_type, rather than knowing that input_type has a value based
8664 on a token type.
8665
8666 * ldgram.y (dirlist_ptr): Removed; not used.
8667 * lexsup.c: Include ldver.h.
8668 * Makefile.in: Rebuilt dependencies.
8669
8670Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8671
8672 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8673 (ldlang_add_file): call it here instead.
8674
8675Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8676
8677 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8678
8679Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8680
50bbae35 8681 * emultempl/hppaelf.em: First attempt to clean this file up.
252b5132
RH		 8682 Add comments in several functions as to their purpose and
8683 how they function (or my current best guess). Clean up horrible
8684 spacing and indention that never should have been accepted in the
8685 first place. Add FIXMEs for issues which need to be resolved.
8686 Disable linker-stub generation until it gets fixed. This allows
8687 the linker to at least work on simple code for testing purposes.
8688
8689 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8690 it via hppaelf_finish). Prototype moved into ldlang.h.
8691 (lang_process): Move problematic extra call to lang_size_sections
8692 into the PA ELF specific code.
8693 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8694 lang_size_sections moved here.
8695
8696Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8697
8698 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8699 * config/ppc-elf32.mt: New file.
8700 * emulparams/elf32ppc.sh: New file.
8701 * emultempl/ppc.em: New file.
8702 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8703 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8704 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8705
8706Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8707
8708 * lexsup.c (parse_args): Use symbolic numbers for long options.
8709 Fix misunderstanding in -Y and -call_shared et al.
8710
8711 Use getopt instead of lex and yacc to parse the command line.
8712
8713 * ld.texinfo (Options): Document changes to option syntax.
8714 * Makefile.in: Update dependencies.
8715 * ldver.c (help): Tweak dashes in usage message.
8716 * ldgram.y (%union): Remove unused members.
8717 Remove %tokens for command line options; add ones for input types.
8718 (command_line): Rules removed.
8719 (file): Instead of command line, recognize an
8720 input type indicator, then use the nonterminal for that type.
8721 (defsym_expr): New nonterminal from code formerly in command_line.
8722 * ldlex.h: Declare parser input type enum and variable.
8723 Don't declare parse_line.
8724 * ldlex.l: Remove unused variables. Make some used ones static
8725 and comment them.
8726 (COMMAND): Start state and its rules removed.
8727 At start of yylex, return input state token if at start of input.
8728 (lex_redirect): Don't need to set yyout.
8729 (ldlex_command): Function removed.
8730 * ldmain.c (main): Instead of calling parse_line, set up the
8731 redirections and call yyparse directly.
8732 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8733 "command line".
8734 * lexsup.c: Remove #if 0'd code.
8735 (parse_line): Function removed.
8736 (parse_args): Rewrite to use getopt_long_only.
8737 (set_default_dirlist): New function from code formerly in
8738 ldgram.y:command_line.
8739 (set_section_start): New function.
8740 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8741 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8742 compiled-in link scripts in "{" and "}", as the grammar no longer
8743 wants them to be.
8744
8745Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8746
8747 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8748 require that it be in $(srcdir).
8749
8750Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8751
8752 * ldlang.c (lang_size_sections): Only align section to alignment
8753 required by linker script, not to maximum alignment of input
8754 sections.
8755
8756 * ldlang.h (largest_section): Don't declare.
8757 * ldlang.c (largest_section): Don't define.
8758 (size_input_section): Don't set largest_section; not used.
8759
8760Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8761
8762 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8763
8764Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8765
8766 * ldlang.c, ldmain.c: Include libiberty.h.
8767
8768 * ldmisc.h (concat): Don't declare.
8769 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8770
8771 * ld.h (as_output_section_statement): Removed; not used.
8772
8773Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8774
8775 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8776 bfd_set_error and new error names.
8777
8778Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8779
8780 * ldwrite.c (build_link_order): If the cooked size of the section
8781 has been set, use it, for determining link_order size.
8782 (ldwrite): In the error message displayed if bfd_final_link fails,
8783 indicate that it was in fact the final link step that failed.
8784
8785 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8786 bfd_relax_section, in case it returns false but doesn't flag an
8787 error. If an error is returned, indicate which one it is in the
8788 error message.
8789
8790 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8791 it'll get picked up from $(srcdir) if appropriate.
8792
8793Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8794
8795 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8796 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8797
8798Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8799
8800 * ldlex.l (comment): Increment line number when newline is read.
8801
8802Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8803
8804 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8805 reload the file even if it is already loaded.
8806 (wild): Call lookup_name with force_load argument of 0.
8807 (open_input_bfds): Call lookup_name with force_load argument of 1.
8808 (print_symbol): Remove declaration of non-existent function.
8809 (print_one_symbol): Return true rather than falling off end.
8810
8811Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8812
8813 * ldmain.c (main): Use %ld when printing long values.
8814
8815 * scripttempl/elf.sc: Move _edata after the .sdata section.
8816 Permit OTHER_BSS_SYMBOLS to be defined.
8817 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8818
8819Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8820
8821 * Rename all "hppaosf" files to "hppaelf".
8822 * Change all "osf" references to "elf" in hppaelf files.
8823 * Makefile.in: Likewise.
8824 * configure.in: Likewise.
8825
8826Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8827
8828 * ldmain.c (main): Call xatexit, not atexit.
8829 Call xmalloc_set_program_name.
8830
8831 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8832 bfd_errno.
8833
8834Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8835
8836 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8837 (hppaosf_finish): Call xmalloc, not ldmalloc.
8838 * ldmain.c (preserve_output): Function removed.
8839 (main): Do it here instead.
8840
8841Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8842
8843 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8844 GNU C specific macros.
8845
8846 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8847 call to LANG_FOR_EACH_INPUT_SECTION.
8848
8849Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8850
8851 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8852 deleted; will use libiberty versions instead.
8853 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8854 mri.c Makefile.in: Change callers.
8855
8856 * ldmisc.c (vfinfo): Remove cleanup code.
8857 * ldmain.c (remove_output): Put it here (new function).
8858 (preserve_output): New function.
8859 (main): Register remove_output and preserve_output with atexit.
8860 * ldmain.c ldgram.y: Call xexit instead of exit.
8861 * ldmisc.h: Declare xexit.
8862
8863Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8864
8865 * Makefile.in: Lots of new H8/500 memory models.
8866
8867Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8868
8869 * ldlex.l: Removed duplicate rules.
8870 (yywrap): Provide default definition, needed with some versions of
8871 flex.
8872
8873Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8874
8875 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8876 the archive filename too.
8877
8878 * ldlex.l: Add rule to catch invalid input characters instead of
8879 printing them. Include "ldmain.h" for program_name decl.
8880 (lex_warn_invalid): New function.
8881 * Makefile.in: Add dependency.
8882
8883Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8884
8885 * Makefile.in (check): Don't bother running any tests of
8886 cross-linker until the test suite no longer assumes native mode.
8887
8888Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8889
8890 * ldlang.c (print_one_symbol, print_input_section): Print
8891 global symbols in symbol table again.
8892
8893Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8894
8895 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8896 exit successfully instead of complaining if no input files are
8897 given.
8898
8899Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8900
8901 * Makefile.in: Format variable definitions consistently.
8902 (LD_PROG): Remove unnecessary variables from link command,
8903 change variable LOADLIBES to EXTRALIBS.
8904
8905 * ldmain.c (main): Compute and display total execution time.
8906 * ld.texinfo (-stats): Document the option.
8907
8908Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8909
8910 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8911 arguments.
8912
8913 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8914 after opening BFD.
8915
8916 * ldlang.c (relaxing): Removed global variable.
8917 (lang_size_sections): If the canonical symbols have not already
8918 been read in, read them in before relaxing.
8919 * ldlang.h (relaxing): Removed declaration.
8920
8921Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922
8923 * ldlang.c (new_afile): Initialize loaded field to false.
8924 (lookup_name): If file was already loaded, don't call the
8925 add_symbols entry point again.
8926
8927Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8928
8929 * ld.texinfo: Clarify what -T option does.
8930
8931Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8932
8933 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8934 for a.out.
8935
8936Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8937
8938 * ldmain.c (add_archive_element): If trace_files or
8939 trace_file_tries, print file name.
8940 * ldlang.c (lookup_name): Likewise.
8941 (ldlang_add_file): Don't put files on input_bfds list in reverse
8942 order.
8943
8944 * scripttempl/elf.sc: Correct typo.
8945
8946Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8947
8948 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8949 their arguments optional, for compatibility with the old GNU ld.
8950
8951Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8952
8953 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8954
8955Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8956
8957 * ldmain.c (add_to_set): Add bitsize argument.
8958 (constructor_callback): New function.
8959 (link_callbacks): Add constructor_callback.
8960 * ldctor.c (struct set_info): Add bitsize field.
8961 (ldctor_add_set_entry): Add bitsize argument.
8962 (ldctor_build_sets): Base the size of the elements of the set on
8963 the bitsize, rather than always using LONG.
8964 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8965
8966 * ld.h (QUAD_SIZE): Define.
8967 * ldgram.y (QUAD): New token.
8968 (length): Handle it.
8969 * ldlex.l: Return QUAD.
8970 * lexsup.c (keywords): Add QUAD.
8971 * ldwrite.c (build_link_order): Handle QUAD.
8972 * ldlang.c (print_data_statement): Handle QUAD.
8973 (lang_size_sections): Likewise.
8974 (lang_do_assignments): Likewise.
8975 * ldexp.c (exp_print_token): Add QUAD to table.
8976 * ld.texinfo: Describe QUAD.
8977
8978 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8979 since the Alpha doesn't use them.
8980
8981Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8982
8983 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8984
8985Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8986
8987 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8988 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8989
8990Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8991
8992 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8993 needed for i386mach. (Should be a no-op on other systems.)
8994
8995 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8996 (PAGE_SIZE): Don't define; not used.
8997
8998Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8999
9000 * ldgram.y (yyerror): Make argument const char *, and actually
9001 print it out rather than assuming it is a syntax error.
9002 * ldmisc.h: Change declaration of yyerror.
9003 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9004
9005Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9006
9007 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9008 exec header offset, since the exec header isn't loaded.
9009 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9010
9011Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9012
9013 A major rewrite to move the bulk of the linker into BFD so that
9014 more efficient backend code can be written for specific object
9015 files.
9016 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9017 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9018 * ldctor.c, ldctor.h: Complete rewrite.
9019 * ldwrite.c, ldwrite.h: Complete rewrite.
9020 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9021 link_info.strip instead. Changed all uses.
9022 (discard_locals_type, discard_locals): Removed. Use
9023 link_info.discard instead. Changed all uses.
9024 (ld_config_type): Removed relocateable_output field; use
9025 link_info.relocateable instead; changed all uses. Added stats
9026 field.
9027 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9028 set_loader_symbol): Removed.
9029 * ldexp.h (node_class): Added etree_rel.
9030 (etree_type): Added rel field.
9031 * ldexp.c (exp_print_token): Bracketed table initialization.
9032 (exp_relop): New function.
9033 (fold_name): Use linker hash table rather than ldsym functions.
9034 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9035 (exp_print_tree): Handle etree_rel.
9036 * ldgram.y (strip_symbols, discard_locals): Removed.
9037 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9038 (REL): New token. Does not appear in grammar, but needed for
9039 expression code.
9040 (file): Don't call lang_final; it's called by main anyhow.
9041 * ldlex.l: Accept -stats and -no-keep-memory options.
9042 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9043 * ldlang.c: Consistently use fill_type for fill argument.
9044 (lang_init_script_file, script_file): Removed.
9045 (create_object_symbols): Removed. Use
9046 link_info.create_object_symbols_section instead. Changed all
9047 uses.
9048 (lang_add_keepsyms_file): Removed.
9049 (lookup_name): Call bfd_link_add_symbols instead of
9050 ldmain_open_file_read_symbol.
9051 (wild): Don't iterate over script_file.
9052 (open_output): Create link hash table.
9053 (lang_place_undefineds): Rewrote.
9054 (lang_size_sections): Handle relaxing (doesn't work yet).
9055 (lang_relocate_globals): Removed.
9056 (lang_finish): Use link hash table rather than ldsym functions.
9057 (lang_common): Rewrote.
9058 (lang_one_common): New function.
9059 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9060 usrdata.
9061 (create_symbol): Removed.
9062 (lang_process): Don't call lang_init_script_file. Call
9063 ldctor_build_sets rather than find_constructors. Don't call
9064 lang_relocate_globals.
9065 (lang_abs_symbol_at_beginning_of): Rewrote.
9066 (lang_abs_symbol_at_end_of): Rewrote.
9067 * ldmain.c (had_y): Removed.
9068 (lprefix, lprefix_len): Removed; use link_info fields instead.
9069 Changed all uses.
9070 (multiple_def_count, commons_pending, undefined_global_sym_count,
9071 total_symbols_seen, total_files_seen): Removed.
9072 (link_callbacks, link_info): New variables.
9073 (main): Initialize link_info. Don't call init_bfd_error_vector or
9074 ldsym_init. Don't set now unused variables. Handle -stats.
9075 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9076 (add_ysym): Rewrote.
9077 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9078 search_library, gnu960_check_format, decode_library_subfile,
9079 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9080 Removed.
9081 (add_keepsyms_file, add_archive_element, multiple_definition,
9082 multiple_common, add_to_set, warning_callback, undefined_symbol,
9083 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9084 New functions.
9085 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9086 require symbols for %C; look them up instead.
9087 * emultempl/hppaosf.em: Pass link_info to
9088 hppa_look_for_stubs_in_section.
9089 * Makefile.in: Rebuilt dependencies.
9090 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9091 relax.c.
9092 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9093 relax.h.
9094 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9095 ldlang.h and ldctor.h.
9096
9097 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9098 declarations of free and malloc from flex output. Change malloc
9099 to ldmalloc in flex output.
9100
9101Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9102
9103 * ldmain.c (lprefix): Change default from a char to a string
9104 with only one character.
9105 (lprefix_len): Set default to one.
9106
9107 * ldmain.h (lprefix_len): Declare.
9108
9109 * ldsym.c (write_file_locals): Use strncmp rather than a character
9110 comparison for lprefix.
9111
9112 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9113 correctly.
9114
9115 * emultmpl/hppaosf.em: Include ldexp.h.
9116 (before_parse): Set lprefix and lprefix_len correctly.
9117
9118Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9119
9120 * ldlex.h: Don't declare yywrap if it is a macro.
9121 * ldlex.l: Include sysdep.h.
9122 * ldlang.c (lang_for_each_statement_worker,
9123 lang_for_each_statement): Forgot to use PARAMS.
9124
9125Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9126
9127 * Makefile.in: Added .PHONY targets where appropriate. Added some
9128 comments. Also:
9129 (gcclibdir, version): Removed unused variables.
9130 (DEP): New variable, set to mkdep.
9131 (ALL_CFLAGS): New variable. Used in .c.o target.
9132 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9133 variables.
9134 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9135 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9136 mostly obsolete variables. Adjusted remaining uses.
9137 (DEF_EMUL): Removed variable.
9138 (ldmain.o): Handle undefined EMUL error correctly.
9139 (ldemul-list.h): Depend on config.status rather than Makefile.
9140 Create via temporary file.
9141 (ver960.c, roll, make): Removed obsolete targets.
9142 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9143 dependencies.
9144 * dep-in.sed: New file, used when rebuilding dependencies.
9145
9146Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9147
9148 Made many changes to eliminate gcc warnings. Made various
9149 cosmetic changes, declared various things in header files, removed
9150 various extern declarations from .c files. No substantive
9151 changes.
9152
9153 * ldlang.c (lang_process): Ifdef out final call to
9154 lang_size_sections again (reverting change of Nove 2), since it
9155 breaks the Sun4 linker.
9156
9157Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9158
9159 * configure.in (alpha-*-netware*): New target; use alpha.
9160
9161Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9162
9163 * configure.in: Group targets by CPU. Merge some m68k target
9164 entries with different CPU specs that use the same ld_target
9165 values.
9166
9167 * configure.in: Add sparc*-*-coff.
9168 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9169 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9170 (em_coff_sparc.c): Add dependencies and build rules.
9171
9172 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9173
9174Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9175
9176 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9177 New tokens.
9178 (command_line_option): Accept and ignore them (for now).
9179 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9180 where n is a number.
9181
9182Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9183
9184 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9185 not in bfd_com_section, create the section in the BFD so that it
9186 can be placed in the right output section.
9187
9188Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9189
9190 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9191 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9192 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9193 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9194 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9195 Move OTHER_READONLY_SECTIONS after all the other readonly
9196 sections. Don't use DATA_ADDR twice.
9197
9198 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9199 p is in a common section, make sure the BFD has a section of that
9200 name.
9201
9202 * ldlang.c (lang_common): Add newline to error message.
9203
9204Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9205
9206 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9207 Lynx-specific script instead of m68kcoff.
9208 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9209 (ENTRY): Define as __main.
9210 (TEXT_START_ADDR): Define as 0.
9211 (PAGE_SIZE): Define as 0x1000.
9212 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9213 * scripttempl/m68klynx.sc: New file.
9214
9215Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9216
9217 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9218 arguments rather than treating them as emulation names.
9219
9220Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9221
9222 * configure.in: Support x86 unixware and netware plus generic netware.
9223
9224Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9225
9226 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9227 Correct values (?).
9228
9229Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9230
9231 * Makefile.in (distclean): Don't delete dvi or info files.
9232 (ld.info): Update dependency list.
9233 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9234
9235Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9236
9237 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9238 Set output_filename instead of creating a new node.
9239 (open_output): Don't set output_filename.
9240 (lang_final): Create the new node here.
9241 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9242
9243Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9244
50bbae35 9245 From Pete Hoogenboom (hoogen@cs.utah.edu):
252b5132
RH		 9246
9247 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9248 edata, _edata, end): Add definitions of these symbols.
9249 (__end): Remove definition of this symbol.
9250 (__data_start): Move definition of this symbol.
9251
9252 * emultempl/hppaosf.em: Various fixes and support for linker stub
9253 generation.
9254 (hppaosf_finish, hppaosf_search_for_padding_statements,
9255 hppaosf_create_output_section_statements): New functions in
9256 support of linker stub generation.
9257 (ld_hppaosf_emulation): Redefine to include new
9258 emulation-specific routines.
9259
9260 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9261 Pass abs_output_section rather than NULL to avoid invalidating
9262 absolute symbols.
9263
9264Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9265
9266 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9267 (em_i386mach.c): New rule.
9268 * configure.in (i[34]86-*-mach*): New case.
9269 * config/i386-mach.mt: New file.
9270 * emulparams/i386mach.sh: New file.
9271
9272Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9273
9274 * ld.h (flag_is_*): Removed macros.
9275 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9276 Consistently check the BFD symbol flags directly, rather than
9277 using file_is_* macros.
9278
9279Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9280
9281 * configure.in (sparc*-*-lynxos*): New target.
9282 * Makefile.in: Add rule for em_sparclynx.c.
9283 (ALL_EMULATIONS): Add Lynx emulations.
9284 * config/sparc-lynx.mt: New file.
9285 * emulparams/sparclynx.sh: New file.
9286 * scripttempl/sparccoff.sc: New file.
9287
9288Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9289
9290 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9291
9292Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9293
9294 * relax.c (write_relax): Check return value of bfd_seclet_link.
9295
9296Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9297
9298 * ldlang.c (delete_output_file_on_failure): New variable.
9299 (open_output): Set it after bfd open succeeds.
9300 * ldmisc.c (vfinfo): Test it.
9301
9302 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9303
9304 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9305 symbols.
9306
9307 * ldemul.c: Support was added to allow emulation-specific
9308 processing to occur. This support was added primarily for linker
9309 stub generation in the elf32-hppa gld.
9310 (ldemul_finish, ldemul_create_output_section_statements): New
9311 functions.
9312 * ldemul.h: Support was added to allow emulation-specific
9313 processing to occur. (As described above.) Added finish and
9314 create_output_section_statements fields to
9315 ld_emulation_xfer_struct structure.
9316 * ldlang.c: Add calls to emulation-specific routines.
9317 (lang_process): Add call to
9318 ldemul_create_output_section_statements function.
9319 (lang_process): Add call to a emulation-specific routine (and
9320 some processing after the call).
9321
9322Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9323
9324 * configure.in: mips*- instead of mips-, mips*el changes
9325
9326Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9327
9328 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9329 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9330 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9331 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9332 * config/alpha.mt: New file.
9333 * emulparams/alpha.sh: New file.
9334 * scripttempl/alpha.sc: New file.
9335
9336Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9337
9338 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9339 types of different sizes (eg: 64 and 32 bits), so coerce.
9340 * ld.h (ALIGN_N): Add warning about usage.
9341
9342Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9343
9344 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9345 which we already have a definition, rather than checking in
9346 several different places whether the symbol is weak.
9347
9348Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9349
9350 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9351 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9352 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9353 expanded within them.
9354 * config/mipsb-elf32.mt: New file.
9355 * emulparams/elf32mipb.sh: New file.
9356 * Makefile.in (em_elf32mipb.c): New target.
9357
9358Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9359
9360 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9361 lang_input_file_is_search_file_enum so objects brought in using
9362 INPUT() do a path lookup.
9363
9364Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9365
9366 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9367 instead of {i386,m68k}-coff.
9368 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9369 * config/i386-lynx.mt: New file.
9370 * config/m68k-lynx.mt: New file.
9371 * emulparams/i386lynx.sh: New file.
9372 * emulparams/m68klynx.sh: New file.
9373
9374 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9375 but defaulting to _start.
9376
9377 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9378 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9379 LynxOS libc.
9380
9381Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9382
9383 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9384 HOSTING_LIBS for testing.
9385
9386Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9387
9388 Finish up support for i386-sysv4 (without shared libraries):
9389 * ld.h (flag_is_weak): Define.
9390 * ldlang.c (print_symbol): Mention whether symbol is weak.
9391 (print_input_section): Print weak symbols as globals.
9392 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9393 (enter_global_ref): Do not warn if a weak symbol redefines a
9394 global symbol. Do not let a weak symbol redefine a common symbol.
9395 (enter_file_symbols): Treat weak symbols as global symbols.
9396 (subfile_wanted_p): Do not pull in an object file from a archive
9397 just to resolve an undefined weak symbol.
9398 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9399 error; the error might be that malloc has run out of space.
9400 * ldsym.c (write_file_locals): Treat weak symbols as global.
9401 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9402 use i386-elf.
9403 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9404 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9405 * emulparams/elf_i386.sh: New file.
9406 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9407 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9408 (ALL_EMULATIONS): Add em_elf_i386.o.
9409 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9410 (em_elf_i386.c): New target, like other em_*.c targets.
9411 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9412 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9413 nonempty, and configured for native, add it to LIB_PATH.
9414
9415Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9416
9417 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9418 Added statements to pass stab and stabstr sections through and
9419 mark them as NOLOAD, which makes GDB happier.
9420
9421Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9422
9423 * configure.in: Accept m68k-lynx-lynxos config.
9424
9425 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9426
9427Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9428
9429 * config/coff-h8300.mt: Add EMUL=h8300h.
9430
9431 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9432
9433Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9434
9435 * Makefile.in: Changed CXX back to g++.
9436
9437Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9438
9439 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9440
9441Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9442
9443 * Makefile.in (TAGS): Use shell wildcards.
9444
9445Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9446
9447 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9448
9449Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9450
9451 * ld.texinfo: re-enable included config file; conditionalize doc
9452 for -oformat to interact properly with SingleFormat doc config
9453 var; rename @up/@down to @raisesections/@lowersections.
9454
9455Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9456
9457 * configure.in: recognize m88110.
9458
9459Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9460
9461 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9462 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9463 ELF emulation is "elf32-hppa" not "elf-big".
9464 (hppaosf_before_parse): Remove unneeded processing of environment
9465 variables.
9466 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9467 .text segment of output file.
9468 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9469
9470Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9471
9472 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9473 longer in bfd.h.
9474
9475 * ldlang.c, ld.h: updated copyright.
9476
9477Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9478
9479 * ldlang.c (open_output, lang_check): Check return value of
9480 bfd_set_arch_mach.
9481
9482Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9483
9484 * scripttempl/h8500.sc: Start all sections in a different segment.
9485 * scripttempl/z8ksim.sc: Handle constructors
9486
9487Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9488
50bbae35
AM		 9489 * Makefile.in: revert earlier changes back to execute runtest
9490 with make check. cdtest and bootstrap now function as they
252b5132
RH		 9491 did within the Makefile.
9492
9493Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9494
9495 * Makefile.in: Update dependencies.
9496
9497 * configure.in: Set EMULATION_OFILES in Makefile based on
9498 --with-targets option.
9499
9500Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9501
9502 * Makefile.in: check targets reimplemented to old way.
9503
9504Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9505
9506 * config/i386v.mh, config/irix4.mh: Use gcc
9507 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9508 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9509 bfd/configure.host change.
9510
9511Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9512
9513 * scripttempl/elf.sc: Handle .line and .debug* sections.
9514
9515 * ldlex.l: Use bfd_scan_vma, not strtoul.
9516
9517Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9518
9519 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9520 Remove inital caps in some error messages, change "can't" to
9521 "cannot", add missing colons.
9522 * ldmisc.c (vfinfo): Print "%%" as a single %.
9523 For '%' followed by unrecognized character, print them both
9524 verbatim instead of expecting a char * arg.
9525 For '%C', don't put the function name in parens.
9526
9527 * ldexp.c (invalid): Pass "%%", not "% ".
9528
9529Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9530
9531 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9532 (BSS_VAR): Removed; now always define _fbss.
9533 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9534 Removed.
9535
9536Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9537
9538 * configure.in: z8k-coff is the same as z8k-sim
9539
9540Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9541
9542 * testsuite/lib/ld.exp: new file
9543 * testsuite/config/unix-ld.exp: new file
9544 * testsuite/ld.bootstrap/bootstrap.exp: new file
9545 * Makefile.in: add dejagnu support for make check
9546
9547Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9548
9549 * ldlex.l (comment): Add missing newline in message.
9550 * ldindr.c (add_indirect): Ditto.
9551 * ldexp.c (exp_fold_tree): Ditto.
9552
9553Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9554
9555 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9556 into externs.
9557
9558 * ldmisc.c (multiple_warn): New function.
9559 * ldmisc.h: Declare it.
9560 * ldmain.c (enter_global_ref): Call it.
9561 * ld.h (ld_config_type): Add warn_common.
9562 * ldlex.l, ldgram.y: Set it with -warn-common option.
9563 * ldver.c (help): Document it.
9564
9565Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9566
9567 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9568 target-specific sections, and for changing data section vma.
9569
9570Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9571
9572 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9573 terminals, for Solaris.
9574 (dirlist_ptr): New static variable.
9575 (command_line_option): Accept new options.
9576
9577 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9578 "-YP,...".
9579
9580 * config/sun4sol2.mt: Pass emulation name without ".sh".
9581
9582 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9583 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9584
9585Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9586
9587 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9588 .dtors, .data1, .rodata1 sections, instead of combining them into
9589 other sections. For `-r', set all section start addresses to
9590 zero.
9591
9592 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9593 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9594 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9595
9596Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9597
9598 * genscripts.sh: If this is the default emulation, set
9599 COMPILE_IN.
9600 * emultempl/*.em: Use it to determine whether to compile in the
9601 scripts.
9602
9603 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9604 genscripts.sh. Pass the current emulation name without ".sh" on
9605 the end.
9606 * genscripts.sh: Take an default emulation arg.
9607 Use the current emulation name as EMULATION_NAME.
9608 Make default lib path for cross-compiling ':', not null.
9609 * emulparams/*.sh: Don't set EMULATION_NAME.
9610 * ldemul.c (ldemul_get_script): Take isfile arg.
9611 Pass it to emulation's get_script function.
9612 * ldemul.h: Adjust get_script prototypes.
9613 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9614 No longer static.
9615 * ldfile.h: Declare it.
9616 * ldgram.y: Accept a script on the command line again,
9617 for parsing compiled-in scripts.
9618 * ldmain.c (main): If ld script is a file, parse it as a -T
9619 option, otherwise parse it directly.
9620 * emultempl/*.em (*get_script): Return the scripts themselves if
9621 this is the default emulation; otherwise return their file names.
9622 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9623 generic.em.
9624 * emulparams/m88kbcs.sh: Use it.
9625
9626 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9627
9628Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9629
9630 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9631 there's no change log entry yet, tsk tsk) from the list of
9632 emulations compiled in until Mark gets around to checking in
9633 emulparams/i386linux.sh.
9634 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9635 changed, this file gets updated.
9636
9637Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9638
9639 * ldgram.y (OPTION_Lfile): New token.
9640 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9641 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9642
9643Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9644
9645 * configure.in: h8/300h support needs own .mt file.
9646 config/coff-h8300h.mt: New file.
9647
9648Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9649
9650 * ldmain.c: Don't include sys/stat.h; it already got included
9651 somewhere along the way.
9652
9653Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9654
9655 * Makefile.in: Add h8300h support.
9656 emulparams/h8300h.sh: New file.
9657 scripttempl/h8300h.sc: New file.
9658
9659Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9660
9661 * ldfile.c (ldfile_open_file): In error message, use the name the
9662 user gave (e.g., "-lc"), rather than the base file name.
9663
9664 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9665
9666 * ldmain.[ch]: Remove initial Q_ from function names.
9667 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9668
9669 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9670
9671 * ldlang.c (lang_process): Move loading of default script from
9672 here to main. Add a "/" to start of script name to prevent
9673 finding it in "." first.
9674
9675 * ldmain.c (set_scripts_dir): Don't look in "." first.
9676
9677 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9678 option_longmap.
9679
9680Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9681
9682 * Makefile.in (em_m88kbcs.c): Correct dependency.
9683 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9684 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9685 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9686
9687Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9688
9689 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9690 main.c (main): Print the errno string in the error message.
9691
9692Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9693
9694 * configure.in: Accept h8300h for target cpu.
9695
9696 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9697 present (demangle is smart enough to know whether to do it or not).
9698
9699Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9700
9701 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9702 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9703
9704 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9705
9706 * ldmain.c (get_emulation, check_for_scripts_dir,
9707 set_scripts_dir): New functions.
9708 (main): Call them.
9709
9710Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9711
9712 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9713 Create symbol "end" instead of "__end". Comment out some parts
9714 that may not be needed (yet) for elf.
9715
9716 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9717
9718Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9719
9720 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9721
9722 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9723 when no prototype is being supplied.
9724 (ldmalloc, ldrealloc): Size argument is now size_t.
9725
9726 * ldmisc.c (finfo): New function, accepts FILE* argument.
9727 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9728 without leading zeros.
9729 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9730 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9731 value.
9732 (concat, buystring): String lengths are size_t.
9733 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9734
9735 * ldlang.c (new_statement): Size argument is now size_t. Added
9736 forward declaration with prototype.
9737
9738Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9739
9740 * ldgram.y (OPTION_v): Don't turn on verbose output.
9741
9742Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9743
9744 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9745 bfd.h instead.
9746
9747Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9748
9749 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9750 collect2 doesn't look for gld any more anyhow.
9751
9752Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9753
9754 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9755 now have a non NULL srefs_chain.
9756
9757 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9758 hp300hpux, since the latter does not exist.
9759
9760Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9761
9762 * genscripts.sh: Put the scripts in the ldscripts directory, not
9763 emulations.
9764 * configure.in (ldscripts): Make, instead of emulations.
9765 * Makefile.in (scriptdir): Take off the "ld" part.
9766 (install, clean, distclean): Use ldscripts, not emulations.
9767 In tests, don't pass -Lemulations.
9768 Don't pass tooldir/lib to genscripts.sh.
9769 * genscripts.sh: Don't take tooldir/lib arg.
9770 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9771 default script file.
9772
9773Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9774
9775 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9776
9777Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9778
9779 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9780
9781Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9782
9783 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9784 run in parallel without colliding on yacc's static file names.
9785 Without the stub rule, make will try to start two yacc's
9786 concurrently which fails because of yacc's static file names.
9787
9788Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9789
9790 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9791 symbols.
9792
9793Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9794
9795 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9796 different from libdir.
9797
9798 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9799
9800Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9801
9802 * ldver.c (help): New function.
9803 * ldver.h: Declare it.
9804 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9805
9806Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9807
9808 * Makefile.in (INCLUDES): Don't need ../include any more.
9809
9810Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9811
9812 * ldlex.l, ldgram.y: Support new -oformat option.
9813 Remove attempt at supporting script fragments on the command line.
9814 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9815 * mri.c (mri_format), ldgram.y: Change callers.
9816 * ldlang.h: Change prototype.
9817
9818Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9819
9820 * Makefile.in: canonicalize install.sh; for use within
9821 this directory (and subdirs)
9822
9823Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9824
9825 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9826
9827 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9828 and .cc.o rule.
9829
9830Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9831
9832 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9833 It wasn't documented (or likely used) and wastes time.
9834 (try_open): If EXTEN is empty, don't try it.
9835
9836 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9837 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9838 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9839 with normal function declarations.
9840
9841 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9842 Move *.sc-sh to scripttempl/*.sc.
9843 * {emultempl,emulparams,scripttempl}/README: New files.
9844 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9845 removed, replaced with generic.em.
9846 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9847 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9848
9849 * *.em (*_get_script): Return script name instead of script contents.
9850 * ldlang.c (lang_process): Change caller.
9851
9852 * ldlex.l, ldgram.y: Recognize -m option.
9853 Check for input files after *all* options in grammar.
9854 * ldmain.c (main): Check for -m options. Add default directory
9855 for -m.
9856
9857 * mkscript.c: File removed.
9858 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9859 to add to the default LIB_PATH.
9860 Look for input files in the new subdirectories.
9861 Create the scripts in emulations subdirectory and don't filter
9862 them through mkscript.
9863 * configure.in: Make the emulations subdirectory.
9864
9865 * Makefile.in: Account for all of the above changes.
9866 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9867 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9868 Put CFLAGS last in the compilation rules.
9869 Add -I../bfd to INCLUDES so sysdep.h is found.
9870
9871Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9872
9873 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9874
9875 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9876 dependent on RELOCATING, not RELOCATION.
9877 * hp3hpux.sh (SHLIB_PATH): Define it.
9878
9879Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9880
9881 * ldfile.c (try_open): If opening without the extension fails,
9882 try with the extension even if -v or -V was given.
9883 had_script is imported (from ldgram.y), not exported.
9884
9885Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9886
9887 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9888
9889Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9890
9891 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9892 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9893 statement_list.
9894 (section): Use statement_list_opt, not statement_list.
9895 * m68kcoff.sc-sh: Gather constructors and destructors and define
9896 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9897 * sa29200.sc-sh: Gather constructors and destructors and define
9898 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9899
9900Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9901
9902 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9903 * configure.in: No longer need to configure to get sysdep.h.
9904
9905Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9906
9907 * Makefile.in: remove install:all and install-info:info
9908 dependencies (these cause some spurious rebuilds at 'make install'
50bbae35 9909 time)
252b5132
RH		 9910
9911Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9912
9913 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9914 (mips-idt-ecoff*): Added trailing '*'.
9915 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9916 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9917 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9918
9919 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9920 incorrect definitions.
9921
9922Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9923
9924 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9925 symbols, unless stripping.
9926
9927Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9928
9929 * Makefile.in: configure looks for ####, so remove lines with many
9930 '#' characters.
9931 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9932 and HOSTING_LIBS correctly so that ``make check'' will work.
9933
9934Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9935
9936 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9937 to etext, edata, and end. Needed for IRIX 4.0.5F.
9938 Patch from mwp@iconix.oz.au (Michael Paddon).
9939
9940 * Version 2.2.1 released.
9941
9942Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9943
9944 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9945 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9946
9947Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9948
9949 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9950 properly right now.
9951
9952 * Version 2.2 released.
9953
9954Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9955
9956 * ldver.c (ldversion): Bump version number to 2.2.
9957
9958Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9959
9960 * NEWS: New file.
9961
9962Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9963
9964 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9965
9966Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9967
9968 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9969 mkscript.o, rather than directly from mkscript.c.
9970
9971Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9972
9973 * configure.in: Look for ${target_makefile_frag} relative to
9974 ${srcdir}, not relative to build directory.
9975
9976 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9977 * configure.in: Recognize hppa*-hp-osf.
9978 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9979 (em_hppaosf.c): Build it.
9980 * config/hppaosf.mh, hppaosf.mt: New files.
9981
9982 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9983 some system header files. All uses changed.
9984
9985 * configure.in: Recognize i386-aix configurations as i386-coff
9986 targets.
9987
9988 * configure.in: Recognize m68*-*-hpux.
9989 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9990 the value of STACKZERO.
9991 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9992 (em_hp3hpux.c): Build it.
9993 * hp3hpux.sh, config/hp300hpux.mt: New files.
9994
9995Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9996
9997 * mips.sc-sh: Put constructors in the .data section.
9998 * Makefile.in (cdtest): Added dependency on ld.new.
9999
10000Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10001
10002 * Makefile.in: Change definition of $(tooldir) to match FSF.
10003 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10004 Support VAX Ultrix and BSD.
10005
10006Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10007
10008 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10009
10010Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10011
10012 * ldlang.h (struct memory_region): Change `length' and
10013 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10014 * ldlang.c, mri.c: Corresponding changes, plus lint.
10015
10016Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10017
10018 * configure.in: For all i386 targets, accept i486 as well.
10019
10020Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10021
10022 * ldlang.c (wild_doit): Preserve all flags for a
10023 SEC_SHARED_LIBRARY section.
10024 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10025 computing largest_section.
10026
10027Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10028
10029 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10030 fields of newly created structure.
10031
10032Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10033
10034 * ldmain.c (g_switch_value): New variable.
10035 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10036 (command_line_option): Accept -G and set g_switch_value.
10037 * ldlex.l (COMMAND): Accept -G.
10038 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10039
10040Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10041
10042 Support for linking and loading at different places:
10043
10044 * ldlex.l: Add "AT" keyword.
10045 * ldgram.y: Cleanup, and parse AT.
10046 * ldlang.c (print_output_section_statement): Print output address
10047 of section in map. (lang_size_sections): Fill sections' lma with
10048 load address.
10049 * ldlang.h (lang_output_section_statement_type): Add load_base
10050 information.
10051
10052 * ldindr.c (add_indirect): Keep more information in the alias
10053 symbol chain.
10054 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10055 attribute from an input section.
10056 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10057 default. (Q_enter_file_symbos): Indirect symbols now are known by
10058 their section, not a special symbol flag.
10059 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10060 (write_file_globals): Write the mapping for an indirect symbol.
10061 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10062 fill it with zeros.
10063
10064Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10065
10066 * ld.texinfo: changes for q1
10067
10068Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10069
10070 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10071
10072Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10073
10074 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10075
10076Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10077
10078 * mips.sc-sh: Added variables which may be overridden by a
10079 specific emulation.
10080 * mipsidt.sh: New file; emulation for IDT MIPS board.
10081 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10082 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10083 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10084 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10085
10086Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10087
10088 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10089 ralphc@pyramid.com.
10090 * i386bsd.sh, config/i386bsd.mt: New files.
10091 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10092
10093Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10094
10095 * mri.c: Add extern declaration of strdup.
10096 * ldsym.c (KEEP macro): Add spaces around '=' for the
10097 sake of old (e.g. PCC) compilers.
10098
10099Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10100
10101 * ldver.c: Bump to version 2.1.
10102
10103Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10104
10105 * ldgram.y: allow section types without address expressions.
10106 * ldlang.c (lang_relocate_globals): avoid possible hang with
10107 undefined but unreferenced symbols.
10108 * relax.c (relax_section): don't complain if the script file isn't
10109 relaxable but -relax is set
10110
10111Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10112
10113 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10114
10115Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10116
10117 * mipsbig.sh: New file. Big endian MIPS emulation.
10118 * config/mips-big.mt: New file. Use mipsbig emulation.
10119 * configure.in (mips-sgi-irix*): Use target mips-big.
10120 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10121 (em_mipsbig.c): New target. Uses mipsbig.sh.
10122
10123Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10124
10125 * mips.sc-sh: Put .scommon sections into .sbss section.
10126
10127 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10128 rather than always putting them in bfd_com_section.
10129 * ldlang.c (lang_common): If a common symbol is not in
10130 bfd_com_section, put in a section of the same name, rather than
10131 always putting it in section COMMON.
10132
10133Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10134
10135 * ldmain.c (subfile_wanted_p): If we already have a common
10136 definition of a symbol, don't necessarily pull in an object file
10137 that provides a non-common definition.
10138
10139 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10140 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10141 linker.
10142 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10143 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10144
10145Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10146
10147 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10148 the link to it.
10149
10150Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10151
10152 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10153 checking for equality to bfd_com_section.
10154
10155Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10156
10157 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10158 targets, linker script.
10159 * mipslit.sh: New file. Little endian MIPS emulation.
10160 * config/mips-lit.mt: New file. Use mipslit emulation.
10161 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10162 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10163 (em_mipslit.c): New target. Uses mipslit.sh.
10164
10165Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10166
10167 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10168 $(tooldir)/bin/gld, so that gcc can find it with or without
10169 collect2.
10170
10171Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10172
10173 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10174 write_norel. All linking is now done via write_relax. Call
10175 ldsym_write before calling write_relax.
10176 * relax.c: Added copyright.
10177 (write_relax): Renamed from write_relaxnorel. Added relocateable
10178 argument. seclet_dump renamed to bfd_seclet_link.
10179 * relax.h: Added copyright.
10180
10181Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10182
10183 * ldmain.c (decode_library_subfile): Patch from
10184 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10185
10186Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10187
10188 * config/vxworks960.mt renamed to config/i960.mt
10189
10190 * configure.in: sparc-aout emulates a sun4, as does
10191 sparc*-vxworks, i960-nindy uses gld960 emulation
10192
10193Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10194
10195 Fix support for NOLOAD, add INCLUDE
10196 * ldfile.c (ldfile_open_command_file): pass file name to
10197 lex_push_file.
10198 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10199 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10200 attribute.
10201
10202Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10203
10204 * Makefile.in, config.h: no more default emulation. Make the lack
10205 of emulation a compile time error
10206
10207Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10208
10209 * configure.in: recognise all sparclite variants, not just 'sparclite'
10210
10211Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10212
10213 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10214 aout.sc-sh.
10215
10216 * configure.in: accept *-ericsson-ose for any m68k CPU.
10217
10218 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10219 for each output section.
10220
10221Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10222
10223 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10224 macro bfd_asymbol_bfd as appropriate.
10225 * Makefile.in: Un-duplicate ldlex.c dependency.
10226 * condigure.in: Replace my_host case table by sourcing
10227 ../bfd/configure.host. Allow std-host as the default.
10228 * ldmisc.c: Change logic for C++ name demangling: There is
10229 no initial '_' to remove from stab-derived function names.
10230
10231Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10232
10233 * ldlang.c (lang_init_script_file): don't attach the output file
10234 sections to the script file.
10235
10236Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10237 * ldlang.c (wild): run expansion loop over command line bfd too.
10238 (lang_ini_script_file): initialize more parts of the command line
10239 bfd.
10240 * ldlex.l: fix DEFINED start states.
10241
10242Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10243 -y support
10244 * ld.texinfo: new doc.
10245 * ldgram.y, ldlex.l: understand -y<symbol>
10246 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10247 print info. (add_ysym): new function.
10248 * ldsym.h: (ldsym_type): new define SYM_Y.
10249
10250Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10251
10252 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10253 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10254 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10255 macros with PARAMS. Recreational cleanup. Update copyrights.
10256
10257Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10258
10259 * Makefile.in: pass down the bfd source directory for includes
10260
10261Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10262
10263 * ldlang.c (lang_size_sections): don't change size and address for
10264 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10265 sections.
10266
10267Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10268
10269 * relax.c (build_it): re-enable the processing of data_statements
10270 in scripts, makes counted contructor lists work again.
10271
10272Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10273
10274 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10275
10276Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10277
10278 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10279 and end.
10280
10281Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10282
10283 * Support for i386-sysv.
10284 configure.in: check for i386-*-sysv* and i386-*-sco*.
10285 i386coff.sc-sh: rewrote to support SVR3 by default.
10286 ldctor.c (find_constructors): preserve stat_ptr.
10287 ldlang.c (wild_doit): initialize vma and size of new output
10288 section to corresponding input section. This is required for
10289 shared library support.
10290 (lang_size_sections): don't modify vma and size of sections which
10291 are never loaded (for shared libraries).
10292 ldwrite.c (copy_and_relocate): copy the contents of any section
10293 which has contents, not just sections which are loaded (for shared
10294 libraries).
10295
10296Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10297
10298 * ldlang.c (size_input_section): count the sizes of all sections
50bbae35 10299 we allocate.
252b5132
RH		 10300
10301Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10302
10303 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10304 to demangle symbols better
10305
10306Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10307
10308 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10309 exist when linking with -r.
10310
10311Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10312
10313 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10314 .bss segment.
10315
10316Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10317
10318 * ldmain.c (linear_library): don't even think about processing
10319 an object file if it's already been done
10320
10321Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10322
10323 * configure.in: the hp9000/300 config file is now hp300
10324
10325Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10326
10327 * config/z8ksim.mt: new file
10328
10329Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10330
10331 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10332 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10333
10334 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10335 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10336 * ldlang.c (lang_add_keepsyms_file): New function.
10337 * ldlex.l: Handle "-retain-symbols-file".
10338 * ldsym.c (keepsyms_file, kept_syms): New vars.
10339 (process_keepsyms): New functihon; reads file, marks symbols for
10340 saving.
10341 (write_file_locals): File symbols should always be kept.
10342 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10343 and "-s". Process retain-symbols file before setting symtab.
10344 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10345 (keepsyms_file, kept_syms): Declare them.
10346
10347 * ldmain.c (main): Non-fatal errors should still cause non-zero
10348 exit status even with -r.
10349
10350Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10351
10352 Added initial support for the z8k
10353 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10354 * configure.in, Makefile.in: modified to reflect above
10355
10356 * ldlang.c (lang_check): when linking conflicting architectures,
10357 make the output file reflect at least one of the bad inputs.
10358
10359Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10360
10361 * Makefile.in (install): if $(tooldir) exists, install ld in
10362 $(tooldir)/bin.
10363
10364Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10365
10366 * Makefile.in, configure.in: modified to support i386-coff
10367 * i386coff.sh: new file
10368
10369Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10370
10371 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10372 added m68k-coff emulation mode, stolen from a29k emulation.
10373 Almost certainly wrong, but perhaps better than sun3.
10374
10375Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10376
10377 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10378 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10379 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10380 This is one character shorter, and lets people build on
10381 SVR3 system. (ld__h8300xray.[co] was the killer there;
10382 h8300xray.sc-sh is also overlong, but seems harmless.)
10383 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10384 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10385 * configure.in: Add host isc.
10386
10387 * ldver.c: Call it version 2.0.
10388
10389Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10390
10391 * ldver.c: Bump to version 0.98.
10392 * TODO: New file.
10393
10394 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10395
10396Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10397
10398 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10399 * ldlex.l: Moved comment() to end, since some compilers
10400 otherwise have problems with input() used before it is defined.
10401
10402Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10403
10404 * configure.in: added Solaris 2 and Irix 4 host support.
10405
10406Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10407
10408 * Makefile.in: remove -S flag from the FLEX definition
10409
10410 * configure.in: rewrote, using new style case statement. use
10411 m68k.mt for m68k-aout systems
10412
10413Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10414
10415 * Makefile.in: map "ld" through program_transform_name when
10416 installing.
10417
10418Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10419
10420 * cplus-dem.c: Removed. Use the version in libiberty now.
10421 * ldmisc.c: Use new libiberty version of cplus_demangle().
10422
10423Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10424
10425 * gld960.em (gld960_choose_target): default to little endian, not
10426 big endian.
10427
10428Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10429
10430 * ldlang.c (lang_process): don't pass null pointers when
10431 abs_output_section is what is required.
10432 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10433 used, and pass that down.
10434 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10435 than alloca.
10436
10437Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10438
10439 * configure.in, config/ose68.mt: renamed OSE to ose.
10440
10441Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10442
10443 * ldsym.c (write_file_locals): Reorder check for common or
10444 undefined symbols so that it works.
10445
10446Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10447
10448 * configure.in: accept all m68K family members.
10449
10450 * Makefile.in: always create installation directories.
10451
10452Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10453
10454 * ldlex.l: now parses comment correctly, added ~ to acceptable
10455 chars in filenames
10456
10457 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10458 unary -ve constants.
10459
10460 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10461 the command line can't be found.
10462
10463Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10464
10465 * ldlang.h: add new field "loadable" to output_section_statement.
10466 * ldlang.c (lang_output_section_statement_lookup): initilize new
10467 field. (wild_doit): if new field is not set, then stop output
10468 section from being loadable.
10469 (lang_enter_output_section_statement): set the field from the
10470 NOLOAD keyword
10471 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10472 * h8300hms.sc-sh, h8300hms.em: get -r right.
10473
10474Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10475
10476 * ldint.texinfo: New internals manual (beginnings thereof).
10477 * PORTING: Removed, merged into ldint.texinfo.
10478
10479Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10480
10481 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10482 cdtest.exp: A test program (copied from libg++/test-install)
10483 that tests that constructor and destructors are handled
10484 corrrectly.
10485
10486Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10487
10488 * Makefile.in (install): install from ld.new, renaming during the
10489 copy, or else the next 'make install' needs to re-link ld.
10490
10491Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10492
10493 * configure.in: generalise hp recognition (from sef).
10494
10495Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10496
10497 * configure.in: recognize bsd and hpux hppa configurations.
10498 error messages echo to stderr, not stdout
10499
10500Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10501
10502 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10503 ldmisc.c: removed rcsid's.
10504
10505Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10506
10507 * ldlang.c (lang_map): print changes in sizes due to relaxing
10508 (size_input_section): maintain the delta information.
10509 * ldlang.h: add new field to struct to contain delta info.
10510 * relax.c (relax_section): complain if input not relaxable.
10511 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10512 start of a filename
10513
10514Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10515
10516 * ldmain.c(main): prevent -r and -relax from being on at the same
10517 time.
10518
10519Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10520
10521 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10522 aliasing problems
10523
10524
10525Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10526
10527 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10528 * ldexp.c: lint
10529 * ldlang.c(open_output): set the target arch and machine as soon
10530 as we can. (lang_size_sections): use new macros for setting vma
10531 * ldwrite.c: lint
10532
10533Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10534
10535 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10536 Also deleted an unreachable path to wrs.
10537
10538Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10539
10540 * Makefile.in (install): use -d test for $tooldir before
10541 installing ld there so that $tooldir can be inherited from
10542 top-level Makefile.
10543
10544Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10545
10546 * ldlang.c: Two non-substantial changes for the sake of
10547 the old Portable C Compiler.
10548
10549Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10550
50bbae35 10551 * ldgram.y, ldlex.l: parse ABSOLUTE
252b5132
RH		 10552 * ldexp.c: add support for ABSOLUTE
10553
10554Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10555
10556 * Makefile.in: Added default definitions for HOSTING_CRT0,
10557 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10558 * config/*.mh: Miscellaneous clean-up: Removed definitions
10559 of YACC (since it is not longer used in the Makefile).
10560 Remove HOSTING_* definitions that are subsumed by the
10561 ones added to Makefile.in. Removed most definitions of CC.
10562 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10563 These are no longer needed.
10564
10565Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10566
10567 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10568 rules, since these are used when building a distribution.
10569 * Makefile.in (ldlex.c): Don't re-direct output, since that
10570 leaves a bogus output files if it fails.
10571
10572 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10573 * ldlex.c: Fix some unnecessary flex-specific-isms.
10574
10575Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10576
10577 * ldgram.y: move spurious semicolon
10578 * ldexp.h: fix prototype
10579
10580Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10581
10582 * ld.texinfo: references to linker now say "ld" not "gld".
10583
10584Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10585
10586 changed calling convention for Q_enter_global_ref
10587 * ldexp.c, ldlang.c, ldmain.c: reflect this
10588 * ldver.c: bump version to 1.97.1
10589 * ldindr.c (add_indirect): when an edict declaring an indirect
10590 symbol is found, make sure that any ideas about the symbol being
10591 common are changed if it now known to be defined.
10592 * ldmain.c (linear_library): complain once if archive isn't
10593 ranlibbed.
10594 * ldlang.h, ldlang.c: make room for and initialize the complain
10595 once field.
10596
10597Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10598
10599 * Makefile.in: use flex & bison from ../ if they exist.
10600
10601Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10602
10603 * relax.c (build_it): don't allocate space in the output file for
10604 stuff if -R flag applys to it.
10605 * ldfile.c: merge in VMS filename support
10606 * ldmain.c (main): take out ./ from library path, and close file
10607 before unlinking. Make multiple defs of a symbol create an
10608 unexecable file.
10609 * ldmisc.c: fatal errosrs delete output file
10610
10611Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10612
10613 * ldver.c: Increase version number to 1.97, for consistency
10614 with ../binutils.
10615
10616Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10617
10618 * Makefile.in: FLEX -> LEX.
10619
10620 * ld.texinfo: {} -> @{@}.
10621
10622Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10623
10624 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10625 (and associated change in -c option, now used for these scripts)
10626
10627Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10628
10629 * ldver.c: Bumped version to 1.96 - new release, resync with the
10630 bfd too #.
10631 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10632 rather than with raw malloc, makes it easier to track where memory
10633 is going.
10634 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10635 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10636 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10637
10638
10639Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10640
10641 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10642
10643 * Makefile.in: use bootstrap for check.
10644
10645Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10646
10647 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10648 PUBLIC.
10649 * Makefile.in: now use flex, not lex
10650 * ldlex.l, ldlang.c, ldctor.c: lint
10651
10652Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10653
10654 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10655 different sorts of filenames on the command line than in a script.
10656
10657Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10658
10659 * Makefile.in: rework CFLAGS so that they can be passed on the
10660 make command line. Remove MINUS_G. Default CFLAGS to -g.
10661
10662Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10663
10664 * relax.c: added handling for new "padding" seclet type, used to
10665 fill out gaps between section.
10666 * ldgram.y, ldlex.l: now -defsym on the command line is done
10667 properly.
10668
10669Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10670
10671 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10672
10673Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10674
10675 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10676 scripts.
10677
10678Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10679
10680 * Makefile.in (install): Install second copy in $(tooldir)/bin
10681 without $(program_prefix), since that's what gcc expects.
10682
10683Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10684
10685 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10686 * h8300*: fix bit rot and add support for h8300xray target
10687 * go32.sh: target emulation for go32.
10688
10689Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10690
10691 * gld960.em, i960.sc-sh. Fix i960 bit rot
10692
10693Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10694
10695 * Makefile.in: install man page.
10696
10697Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10698
10699 * config/mt-<foo> renamed to <foo>.mt
10700 * config/mh-<foo> renamed to <foo>.mt
10701 * configure.in changed to reflect this
10702 * genscripts.sh now make .xbn files rather than .xN files
10703
10704Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10705
10706 * ldver.h: fix decl of ldversion.
10707
10708Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10709
10710 * Makefile.in: added check target.
10711
10712Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10713
10714 * ldmain.c (Q_enter_file_symbols): now aliases work again
10715
10716Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10717
10718 * Makefile.in: added clean-info target.
10719
10720Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10721
10722 * ldexp.c (exp_print_tree): don't try and follow null pointers
10723 around.
10724 * ldgram.y: remove 11 shift reduce errors
10725
10726Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10727
10728 * Makefile.in: added tooldir and program_prefix.
10729
10730Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10731
10732 * ldlang.c (size_input_section): don't move absolute sections
10733 around!
10734
10735
10736Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10737
10738 * cplus-dem.c: yet another copy of this - maybe it should go into
10739 libiberty ?
10740 * ldgram.y: now -V and -v have different actions
10741 * ldver.c: if -V, prints list of emulations compiled in
10742 * ldmisc.c: support for cplus demangling
10743
10744
10745Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10746
10747 * Makefile.in, configure.in: removed traces of namesubdir,
10748 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10749 copyrights to '92, changed some from Cygnus to FSF.
10750
10751Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10752
10753 * Makefile.in: Change mkscript rule into one for ./mkscript
10754 (for the sake of makes that don't realize they're the same).
10755 * PORTING: Add more details.
10756 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10757
10758Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10759
10760 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10761 config/mt-hp300bsd: New port to hp300 running BSD.
10762
10763Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10764
10765 Major rewrite of how ld is configured. The major idea
10766 is to use shell scripts to generate everything.
10767 * generic.em replaces ldtemplate.
10768 * Other *.em files replace various *.c files.
10769 A *.em file is a shell script that generates the corresponding
10770 ld__*.c file that implements an emulation. This is usually
10771 a straight 'cat' of a here-document, possibly with substitutions.
10772 * Script files (*.sc) are places by *.sc-sh scripts.
10773 Again, these are simple shell scripts that 'cat'
10774 here-documents, usually with some substitutions.
10775 The output a *.sc-sh is a script file.
10776 * Each emulation is defined by a short shell script with
10777 extension *.sh that specifies the emulation-specific
10778 parameters (such as the name of the *.sh-sc and *.em
10779 files to use).
10780 * genscript.sh is the master shell script used to generate
10781 an emulation. It is passed various argument, including
10782 the name a the emulation-speciic *.sh file that it
10783 "sources" to set variables to emulation-specifc parameters.
10784 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10785 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10786 * config/mh-foo: Rename LDEMULATION names as appropriate
10787 (usually 'gldfoo' -> plain 'foo').
10788 * ldwrite.c: Fixed a typo in a comment.
10789 * Makefile.in: Major changes. Removed some the sed
10790 magic to converts scripts, since that is now handled
10791 by genscripts.sh and the *.sc-sh scipt generators.
10792 * config.h: Remove a bunch of macros defining emulations
10793 and targets. This becomes one less file to edit when
10794 adding emulations or targets.
10795 * ldemul.h (struct ld_emulation_xfer_struct): Add
10796 emulation_name and target_name fields.
10797 * ldemul.c, ldemul.h: Define some default functions used
10798 by most emulations (and remove from the *.em scripts).
10799 * ldemul.c (ldemul_choose_target): Search the new
10800 ld_emulations array using a loop (instead of a hardwired
10801 nested if statement).
10802 Define the ld_emulation from the automatically-geenrated
10803 ldemul-list.h. This means you no longer have to edit ldemul.c
10804 to add a new emulation.
10805 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10806 their expansions, since the former no longer exist.
10807 * PORTING: A very rough first draft of a porting guide.
10808
10809 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10810 to be terminated by a new-line (instead of requiring a semicolon).
10811
10812Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10813
10814 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10815 tests for NULL pointers all over the place.
10816 * ldlang.c (lang_process): remember to relocate global symbols
10817 *after* relaxing has done it stuff.
10818
10819Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10820
10821 * config/mt-coff-h8300: use EMUL like everything else
10822 * ldlang.c: (print_padding_statement): print the right address.
10823 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10824
10825
10826Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10827
10828 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10829 * ldlang.c (print_data_statement): print the right address.
10830
10831Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10832
10833 * Makefile.in: The rule for testing ld by re-linking itself
10834 via an intermediate -r link was moved to the ld1 rule
10835 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10836 which allows the bootstrap rule to work.
10837 * ldctor.c (find_constructors): Don't create a constructor
10838 list if it is already defined (as would happen if ld is
10839 invoked by collect).
10840
10841Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10842
10843 * config/mh-sparc.h: now uses libgcc.a
10844 * ldmain.c: quit using exit
10845 * *sc: use *(COMMON) rather than [COMMON]
10846 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10847 to allow preprocessing of .l file.
10848 * Makefile.in: New ldlex.l mangling
10849 * ldexp.c (fold_binary): perform expressions with % and / in
10850 integer.
10851 * ldfile.c (open_a): open archives on VMS in a special way
10852
10853
10854Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10855
10856 * ldgram.y: map -M behave in the same way as -Map (sets file name
10857 to be "-".
10858 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10859 whether or not relaxing has been done.
10860 * ldmain.c: don't open a map file if it doesn't have a name
10861 * relax.c: all the brains have moved into bfd.
10862 * ldwrite.c: ammend comment
10863
10864Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10865
10866 * Makefile.in: added relax, also made three stage go through a
10867 partial link stage.
10868 * relax.c : added
10869 * config.h: if GNU960 defined, then default emulation mode is
10870 GLD960
10871 * ldexp.h, ldexp.c: map to file hooks
10872 * ldlang.c: map to file hooks
10873 * ldgram.y: added -Map -relax
10874 * ldlex.l: added -relax, -Map
10875 * ldmain.c: open map file
10876 * ldmisc.c: support for map file
10877 * ldwrite.c: new relax magic
10878
10879Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10880
10881 * Makefile.in, config/tm-*.h: Clean up make output, only
10882 pass DEFAULT_EMULATION to ldmain.c.
10883
10884Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10885
10886 * ldver.c: Bump to version 1.94.
10887
10888Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10889
10890 * Makefile.in: infodir belongs in datadir.
10891
10892Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10893
10894 * Makefile.in: Pass -y to bison. (Again;
10895 accidentally deleted by Rich.)
10896 * news.sc, ldgld68k.sc: Define __end as well as _end.
10897
10898Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10899
10900 * ldindr.h: added to contain prototypes of ldindr.c
10901 * ldfile.c: include ctype.h
10902 * ldmain.c: include the requried prototype headers
10903 * ldwrite.c: get_reloc_upper_bound has been renamed
10904 bfd_get_reloc_upper_bound
10905
10906Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10907
10908 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10909 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10910 spaces following hyphens, bsd make can't cope. added
10911 standards.text support and made it look like all the other
10912 makefiles.
10913
10914 * configure.in: configure now runs entirely in objdir so make file
10915 existence checks against ${srcdir}. Mark this directory as
10916 target dependent.
10917
10918Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10919
10920 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10921 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10922 and mandir now keyed off datadir by default.
10923
10924Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10925
10926 * ldver.c: Bumped version to 1.93.
10927 * Makefile.in: Pass -y to bison.
10928
10929Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10930
10931 * config.h: h8 is now coff, not ieee
10932 * h8300hds.sc: reflect the same
10933
10934Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10935
10936 * ldver.c (ldversion()): Update to 1.92.
10937 * ldctor.c: There are two places constructor sets
10938 can be defined. One of them checked for an existing
10939 duplicate, the other didn't. Unfortunately, the latter
10940 was called after the former ...
10941 So, factor out code for inserting a new element into
10942 constructor_name_list (after checking for a duplicate)
10943 into a new function add_constructor_name, and call
10944 it from both aforementioned places (ldlang_add_constructor
10945 and ldlang_check_for_constructors).
10946
10947Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10948
10949 * Makefile.in: Rename .c files generated from ldtemplate
10950 to have names starting with ld__. This helps 'make clean'.
10951
10952Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10953
10954 * Makefile.in: Take out the version number for install
10955 * m88kbcs.sc: put in contructor blocks.
10956
10957Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10958
10959 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10960 parameter, a format, and an arg pointer, and rename it to
10961 vfinfo(). Write info() in terms of new vfinfo().
10962 New einfo() is the same as info(), except it writes to stderr.
10963 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10964 ldmisc.c: Replace "error" calls to info() by new einfo().
10965
10966Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10967
10968 * ldlex.l ldgram.y: made -V option do same as -v
10969 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10970 turned off
10971
10972Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10973 i386 aout changes from Bob Kukura
10974 * Makefile.in, config.h: added i386aout support
10975 * configure.in: fixed /h-{myhost} typo
10976 * ldgram.y: -MM now gives more boring map.
10977 * ldlang.c: now does D_PAGED flag the right way.
10978 * ldsym.c: -MM flags does the right thing.
10979
10980Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10981
10982 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10983 * ldlang.c (init_os): Compensate for BFD change,
10984 where bfd_make_section now returns NULL for a duplicate
10985 section request, instead of the old section.
10986
10987Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10988
10989 * ldver.c: Bump to version 1.91 (consistent with binutils).
10990
10991Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10992
10993 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10994 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10995 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10996 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10997 Add or update copyright notices.
10998
10999Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11000
11001 * README: New file.
11002 * Makefile.in: Changed installation directory name scheme
11003 to be consistent with gcc. Also changed 'install'.
11004
11005Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11006
11007 * Makefile.in: new targets ld.mm, ld.me
11008
11009Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11010
11011 * Makefile.in, ldtemplate: Need to use separate scripts
11012 for -n and -N options. Yet more complication.
11013
11014Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11015
11016 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11017 work). Add some lines to avoid Sun Make VPATH bugs.
11018
11019Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11020
11021 * news.sc: Add alignment for data segment.
11022 * ldtemplate: Add (yet another) script to get for -n or -N
11023 options. (These need different alignment than ZMAGIC files.)
11024 * Makefile.in: Add stuff for new foo.xn scripts.
11025 These are generated by replacing "ALIGN(0x...00)" by ".".
11026
11027Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11028
11029 * Makefile.in: new targets ld.ms, ld-index.ms
11030 ld.texinfo: remove tabs, other cleanups for texi2roff
11031
11032Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11033
11034 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 11035 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 11036 output_bfd here; it's too late, so set it when output_bfd
11037 is created (in ldlang.c). Also fix setting of EXEC_P flag
11038 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11039 * ldlang.c: Remove some duplicate extern declarations.
11040 * ldgram.y: Fixes to -N and -n options.
11041 * Makefile.in: Recognize upper case letters in sed script
11042 to remove assignments from script files.
11043 * ldtemplate: Don't assukme that -N or -n options
11044 imply use of -r script.
11045 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11046
11047Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11048
11049 * ldtemplate: include bfd.h before sysdep.h.
11050
11051Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11052
11053 Restructure configuration scheme for bfd, binutils, ld.
11054
11055 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11056 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11057 Change some config names to match other dirs.
11058 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11059 get defined first.
11060 * config/: Rename some config files to match up h-*.h names.
11061 Remove all the HOST_SYS definitions from the config files.
11062
11063Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11064
11065 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11066 * ldtemplate: Remove ldfile_add_library_path calls;
11067 just use the SEARCH_DIR commands in the script files.
11068 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11069 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11070 This is primarily intended for cross-linking, where you would
11071 place libaries in a different place than native libraries.
11072 Also, emulations made from ldtemplate now use $(srcdir).
11073 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11074 form; people can use the Makefile's LIB_PATH to override.
11075
11076Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11077
11078 * Makefile.in: fix target ld.dvi, add target ld.info
11079 ld.texinfo: make info filename ld.info
11080
11081Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11082
11083 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11084 Make).
11085 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11086 few BFD types & enums.
11087
11088\f
11089Local Variables:
11090mode: change-log
11091left-margin: 8
11092fill-column: 74
11093version-control: never
11094End:
GDB Binutils - Deliverables
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