* lib/gas-defs.exp (regexp_diff): Allow '#...' to mean "some
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
cfd0966c
GK
11999-10-07 Geoffrey Keating <geoffk@cygnus.com>
2
3 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
4 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
5 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
6 (.rel.sbss): Make like .rel.bss.
7 (.rela.sbss): Make like .rel.bss.
8 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
9 ld -r.
10 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
11 .dynsbss.
12
6eec49fc
DD
131999-09-29 Andrew Haley <aph@cygnus.com>
14
15 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
16 merging sections when not relocating.
17
8a5b676c
DD
181999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
19
20 * pe-dll.c (process_def_file): Move the offset lookup from here to
21 (fill_exported_offsets): here. New static function.
22 (fill_edata): Use.
23
7c9e78f8
DD
241999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
25
26 * deffilep.y (tokens): Add upper and lower case versions of DATA,
27 CONSTANT, NONAME and PRIVATE tokens.
28 (command): Use DATAU.
29 (expline): Allow for drectve syntax as well.
30 (exp_opt_list): Likewise.
31 (exp_opt): Likewise.
32 * pe-dll.c (make_one): Only generate the idata entries for data
33 symbols.
34
13d92f2c
GK
351999-09-28 Geoffrey Keating <geoffk@cygnus.com>
36
37 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
38 in .sdata too.
39
3c9cf3a3
NC
401999-09-26 Nick Clifton <nickc@cygnus.com>
41
42 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
43 (.sbss): Accept sections names .sbss.*
44
be2153ad
NC
451999-09-22 Nick Clifton <nickc@cygnus.com>
46
47 * Makefile.am: Add earm_epoc_pe.c build target.
48
26040066
JL
49Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
50
51 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
52 they've been renamed to ".stub", which is handled automatically
53 by elf.sc.
54
55Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
56
57 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
58 (DATA_START_SYMBOLS): Kill __hp_load_map definition
59
42d106a8
JL
60Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
61
d3cc5bd6
JL
62 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
63 Use the same filename extension for the bfd_elf_dt_needed_name call
64 as we did for finding the library.
65
88e99a39
JL
66 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
67 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
68
42d106a8
JL
69 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
70
833be1c7
JL
71Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
72
97444aea
JL
73 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
74 (SHLIB_DATA_ADDR): Likewise.
75
76 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
77
833be1c7
JL
78 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
79 the .plt, .dlt, .opd into a single output section. Provide values
80 for __gp and __hp_load_map.
81
a8100d5b
MM
821999-09-14 Michael Meissner <meissner@cygnus.com>
83
84 * configure.in (Canonicalization of target names): Remove adding
85 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
86 generates $ac_config_sub with a ${CONFIG_SHELL} already.
87 * configure: Regenerate.
88
e4e24acb
DD
891999-09-14 Donn Terry <donn@interix.com>
90
91 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
92 terminating null.
93
cf865442
NC
941999-09-14 Nick Clifton <nickc@cygnus.com>
95
96 * Makefile.in: Add earm_epoc_pe.c build target.
97
2491f110
JL
98Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
99
100 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
101
361d94e7
ILT
1021999-09-13 Donn Terry <donn@interix.com>
103
104 * emultempl/pe.em: Remove the output file at the start, in case it
105 is not writable.
106
9169713a
JL
107Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
108
070f1aed
JL
109 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
110 Search for file with .sl extension if no file with a .so extension
111 is found.
112
9169713a
JL
113 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
114 at the start of the .dlt output section.
115
1069dd8d
ILT
1161999-09-12 Ian Lance Taylor <ian@zembu.com>
117
45455cdd
ILT
118 * pe.em: Don't include "../bfd/libbfd.h".
119 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
120 bfd_alloc.
121
1069dd8d
ILT
122 * pe-dll.h: New file.
123 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
124 to avoid warnings.
125 (edata_sz, reloc_sz): Change from int to size_t.
126 (pe_details_type): Change type of imagebase_reloc from int to
127 unsigned int.
128 (pe_detail_list): Fully initialize last entry.
129 (pe_dll_id_target): Change parameter to const.
130 (pe_dll_generate_def_file): Likewise.
131 (pe_dll_generate_implib): Likewise.
132 (pe_implied_import_dll): Likewise. Change dll_name to const.
133 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
134 pe-dll.h.
135 (init): Fully initialize __dll__ entry.
136 (gld_${EMULATION_NAME}_after_open): Remove unused variables
137 sequence, elt, and i.
138 * deffile.h: Add preprocessor guard.
139 * deffilep.y (def_debug): Remove.
140 * Makefile.am: Rebuild dependencies.
141 (HFILES): Add pe-dll.h.
142
2be9b2c7
ILT
1431999-09-12 Donn Terry <donn@interix.com>
144
45455cdd
ILT
145 * ld.h (ld_abort): Declare.
146 (abort): Define.
147 * ldmisc.c (ld_abort): Define.
148
be4514d3
ILT
149 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
150 Move .bss section after .rdata. Move .reloc section after .rsrc.
151
d98dd8ba
ILT
152 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
153 argument.
154
03983865
ILT
155 * lexsup.c (parse_args): If we get an unrecognized argument,
156 mention --help.
157
bb8fe706
ILT
158 * ldlang.c (section_already_linked): Use comdat information if it
159 is available.
160
2be9b2c7
ILT
161 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
162 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
163 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
164 defined, rather than a.exe.
165 (init): Define __subsystem__ as ${SUBSYSTEM}.
166 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
167 name.
168
1b69a0bf
ILT
1691999-09-12 Ian Lance Taylor <ian@zembu.com>
170
171 * ldlang.c (open_output): Change local variable desired_endian
172 from int to enum bfd_endian.
173
be4514d3 174 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT
175 INITIAL_SYMBOL_CHAR.
176 * emulparams/armpe.sh: Likewise.
177 * emulparams/morepe.sh: Likewise.
178 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT
179 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
180 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 181
904ecb2d
JL
182Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
183
e5b08bf0
JL
184 * emulparms/elf64hppa.sh (LIB_PATH): Define.
185
904ecb2d
JL
186 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
187 unwinders so that they are closer to the text section.
188 (OTHER_BSS_SECTIONS): Define.
189 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
190 (INIT_START, INIT_END): Define.
191 (FINI_START, FINI_END): Define.
192 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
193 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
194
7e4d694e
JL
195Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
196
197 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
198 (DATA_ADDR): Define.
199
2f2bc1bb
RH
2001999-09-09 Stan Shebs <shebs@andros.cygnus.com>
201
202 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
203
1d0a3c9c
AS
2041999-09-09 Andreas Schwab <schwab@suse.de>
205
206 * ld.texinfo: Fix arguments of @var to not contain punctuation.
207
040266ab
JL
208Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
209
210 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
211
2121999-09-08 Ulrich Drepper <drepper@cygnus.com>
213
214 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
215
216Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
217
218 * emulparms/elf64hppa.sh (ENTRY): Define to main.
219
1c56fb87
NC
2201999-09-03 Scott Bambrough <scottb@netwinder.org>
221
222 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
223 target "arm*-*-linux-gnu*"
224
c6c8c6dc
ILT
2251999-09-04 Steve Chamberlain <sac@pobox.com>
226
227 * configure.tgt (pjl-*-*, pj-*-*): New targets.
228 * emulparams/pjelf.sh: New file.
229 * emulparams/pjlelf.sh: New file.
230 * scripttempl/pj.sc: New file.
231 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
232 (epjelf.o, epjlelf.o): New targets.
233 * Makefile.in: Rebuild.
234
4b69d4ad
JL
235Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
236
237 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
238 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
239
f6e143a1
JL
240Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
241
242 * emulparams/elf64hppa.sh: New file.
243 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
244 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
245 (eelf64hppa.c): Add dependencies.
246 * Makefile.in: Rebuilt.
247
0f1ee889
NC
2481999-08-25 Philip Blundell <pb@nexus.co.uk>
249
250 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
251 * emulparams/armelf_linux.sh: Likewise.
252 * emulparams/armelf_linux26.sh: Likewise.
253
8959586a
NC
2541999-08-24 Nick Clifton <nickc@cygnus.com>
255
256 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
257
258 * configure.tgt (arm-*-netbsd*): New target.
259 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
260 (earmnbsd.c): New rule with deps.
261 * Makefile.on: Regenerate.
262 * emulparams/armnbsd.sh: New file.
263
3b108066
NC
2641999-08-23 Nick Clifton <nickc@cygnus.com>
265
093505ad
NC
266 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
267 Implement --base-file command line switch.
268
3b108066
NC
269 * emultempl/elf32.em: Add ability for individual targets to have
270 their own command line switches by defining PARSE_AND_LIST_ARGS.
271
cd5d26f2
AS
2721999-08-19 Andreas Schwab <schwab@suse.de>
273
274 * configure.host: Use ${CC} instead of gcc for finding compiler
275 related files.
276
0811443a
NC
2771999-08-11 Nick Clifton <nickc@cygnus.com>
278
279 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
280
9c9ef45f
ILT
2811999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
282
283 * scripttempl/i386go32.sc: Handle g++ exception sections.
284
fe9edd22
ILT
2851999-08-09 Ian Lance Taylor <ian@zembu.com>
286
287 From Wally Iimura <iimura@microunity.com>:
288 * ldlang.c (lang_size_sections): When checking whether an address
289 is within a region, don't get confused by wrapping around at the
290 end of the address space.
291
f4162f5c
ILT
2921999-08-08 Ian Lance Taylor <ian@zembu.com>
293
667f5177
ILT
294 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
295 SEC_SMALL_DATA.
296
f4162f5c
ILT
297 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
298 MKDEP. Rebuild dependencies.
299 * Makefile.in: Rebuild.
300
ae97059c
ILT
3011999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
302
303 * configure.host (sparc-*-linux-gnu*): New host.
304 (sparc64-*-linux-gnu*): New host.
305
597e2591
ILT
3061999-08-06 Ian Lance Taylor <ian@zembu.com>
307
3d9f6277
ILT
308 * lexsup.c (is_num): Reindent.
309 (parse_args): Mention program name in error message.
310
597e2591
ILT
311 * emultempl/ostring.sed: Rename from stringify.sed.
312 * emultempl/astring.sed: New file.
313 * Makefile.am (stringify.sed): New target.
314 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
315 stringify.sed.
316 * configure.in: Define and substitute STRINGIFY.
317 * emultempl/*.em: Use stringify.sed from build directory rather
318 than source directory.
319 * emultempl/elf32.em: Use stringify.sed rather than inline sed
320 script.
321 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
322 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
323 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
324 * configure, Makefile.in: Rebuild.
325
a7e78dae
ILT
3261999-08-05 Donn Terry <donn@interix.com>
327
328 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 329 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT
330 * emulparams/i386pe_posix.sh: New file.
331 * Makefile.am (YACC): If bison is not in the source tree, use
332 @YACC@ rather than bison -y.
333 (LEX): If flex is not in the source tree, use @LEX@ rather than
334 flex.
335 (ALL_EMULATIONS): Add ei386pe_posix.o.
336 (ei386pe_posix.c): New target.
337 * configure.tgt (i[3456]86-*-interix*): New target.
338 * configure.host (i[3456]86-pc-interix*): New host.
339 * Makefile.in: Rebuild.
340
18069efc
ILT
3411999-08-03 Ian Lance Taylor <ian@zembu.com>
342
343 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
344 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
345
f7cc0a4d
ILT
3461999-08-03 H.J. Lu <hjl@gnu.org>
347
348 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
349 (ego32.c): Remove.
350 * Makefile.in: Rebuild.
351
5fa803d3
NC
3521999-07-22 Philip Blundell <pb@nexus.co.uk>
353
354 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
355 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
356 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
357
358 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
359 thumb-*-linux-gnu*): New targets.
360
b4089fdd 3611999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 362
5a1bd109
ILT
363 * scripttempl/i386go32.sc: Add handling of linkonce sections.
364
8f36e47c 365 * configure.bat: Remove; obsolete.
b4089fdd
ILT
366 * emulparams/go32.sh: Remove; obsolete.
367 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 368
41d390a7
ILT
3691999-07-21 H.J. Lu <hjl@gnu.org>
370
371 * configure.tgt (mips*el-*-vxworks*): New target.
372
3731999-07-21 Brad M. Garcia <bgarcia@fore.com>
374
375 * configure.tgt (i[3456]86-*-vxworks*): New target.
376
7c83b342
DE
377Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
378
379 * ldlang.c (lang_gc_sections): Only handle the start symbol
380 specially if there is one.
381
0ca63823
MM
382Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
383
384 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
385 .MIPS.events and .MIPS.content handling.
386 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
387
e50d8076
NC
3881999-07-17 Nick Clifton <nickc@cygnus.com>
389
390 * ldlang.c (get_target): New function: Return true iff the
391 given target is the target being sought.
392 (stricpy): New function: Like strcpy but convert to lower
393 case as well.
394 (strcut): New function: Like strstr but remove the located
395 substring as well.
396 (name_compare): New function: Compute a compatability rating
397 for two target names.
398 (winner): New variable: Best target found by
399 closest_target_match() so far.
400 (closest_target_match): New function: Find the target which is
401 the closest match to the original target.
402 (get_first_input_target): New function: Find the target format
403 of the first of the linker's input file.
404 (open_output): Be more clever about deciding the output target
405 format.
406
e76d716a
RH
4071999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
408
409 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
410
88659ef5
MM
411Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
412
413 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
414
2844ed43
ILT
4151999-07-15 Ian Lance Taylor <ian@zembu.com>
416
417 * configure.in: Bump version number to 2.9.5.
418 * configure: Rebuild.
419
0eaf9820
RH
4201999-07-14 Richard Henderson <rth@cygnus.com>
421
422 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
423
424 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
425 same order seen for the main sections. Add
426 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
427
5d341b0e
AS
4281999-07-12 Andreas Schwab <schwab@suse.de>
429
49bdcdba
AS
430 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
431 structure initializations.
432
5d341b0e
AS
433 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
434 comma in initializer.
435
87f2a346
ILT
4361999-07-11 Ian Lance Taylor <ian@zembu.com>
437
438 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
439 as appropriate. Fill in structure initializations.
440
b90d1146
ILT
4411999-07-10 Ian Lance Taylor <ian@zembu.com>
442
443 * ldfile.c: Revert patch of 1999-07-08.
444 (ldfile_try_open_bfd): If we are searching for the file, skip
445 files with an incompatible architecture.
446
6da0974a
NC
4471999-07-09 Nick Clifton <nickc@cygnus.com>
448
449 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
450 little endian formats.
451
7a274639
NC
4521999-07-08 Felix Lee <flee@cygnus.com>
453
454 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
455
99f8f232
RH
4561999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
457
458 * ldfile.c (ldfile_open_file_search): Skip libraries made for
459 incompatible architectures in the search path. Let the user know
460 about any such skips.
461
5c61c5ab
JL
462Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
463
464 * configure.tgt (hppa*-linux-gnu*): New target.
465
22c675a7
MM
4661999-07-07 Mark Mitchell <mark@codesourcery.com>
467
468 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
469 (eelf64bmip): New target.
470 * Makefile.in: Regenerated.
471 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
472 * emulparams/elf64bmip.sh: New file.
473
f11523b0
NC
4741999-07-05 Nick Clifton <nickc@cygnus.com>
475
476 * emultempl/pe.em (after_open): Abort if input format is ARM and
477 output format is not.
478 * emultempl/armcoff.em (after_open): Abort if input format is ARM
479 and output format is not.
480 * emultempl/armelf.em (after_open): Abort if input format is ARM
481 and output format is not.
482
39e878bf
ILT
4831999-07-02 Ian Lance Taylor <ian@zembu.com>
484
485 * ldlang.c: Revert change of 1999-06-23.
486
dc831978
MM
4871999-06-30 Mark Mitchell <mark@codesourcery.com>
488
489 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
490 (eelf32bmipn32.c): New target.
491 * Makefile.in: Regenerated.
492 * configure.tgt (mips-sgi-irix6*): Make n32 the default
493 emulation.
494 * emulparams/elf32bmipn32.sh: New file.
495
a0290afa
NC
4961999-06-28 Jim Pick <jim@jimpick.com>
497
498 * emultempl/armelf.em: Added code so that .xs linker scripts are
499 called so that ARM shared libraries are built correctly.
500
3dbf70a2
MM
5011999-06-22 Mark Mitchell <mark@codesourcery.com>
502
503 * ldmain.c (main): Initialize link_info.init_function and
504 link_info.fini_function.
505 * lexsup.c (OPTION_INIT): New macro.
506 (OPTION_FINI): Likewise.
507 (ld_options): Add descriptions for them.
508 (parse_args): Handle them.
509
7b9eea34
ILT
5101999-06-23 Ian Lance Taylor <ian@zembu.com>
511
512 * ldlang.c (section_already_linked): Only discard link once
513 sections if we are building constructors.
514
5c6bbab8
NC
5151999-06-22 Nick Clifton <nickc@cygnus.com>
516
517 * ld.texinfo (Location Counter): Describe behaviour of
518 location counter inside section statements.
519
a8e53fb0
MM
5201999-06-20 Mark Mitchell <mark@codesourcery.com>
521
522 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
523 controlling whether or not .rodata is in the data segment or the
524 text segment.
525
6f798e5c
NC
5261999-06-18 Nick Clifton <nickc@cygnus.com>
527
528 * emultempl/pe.em: Add new command line switch --thumb-entry.
529 * emultempl/armelf.em: Add new command line switch --thumb-entry.
530 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
531 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH
5321999-06-20 H.J. Lu <hjl@gnu.org>
533
534 * configure.in (all_libpath): Accumulate across all enabled targets.
535
f97f7300
RH
536Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
537
538 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
539 DEFAULT_EMULATION.
540 * emultempl/elf32.em: Likewise.
541 * emultempl/sunos.em: Likewise.
542
3336653a
RH
543Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
544
545 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
546 * configure.in (all_emuls): Add targ_extra_libpath.
547 (all_libpath, EMULATION_LIBPATH): Define.
548 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
549 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
550
308b1ffd
AS
551Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
552
553 * ld.texinfo: Fix use of @item vs. @itemx.
554
aa8804e4
ILT
5551999-06-13 Ian Lance Taylor <ian@zembu.com>
556
557 From Thomas Zenker <thz@lennartz-electronic.de>:
558 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
559 (attributes_list, attributes_string): New nonterminals.
560 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
561 '!'.
562 * ldlang.c (lang_set_flags): Update declaration.
563
2a275620
ILT
5641999-06-12 Ian Lance Taylor <ian@zembu.com>
565
566 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
567 entry_symbol as an undefined symbol when doing a relocateable
568 link. From <jeffdb@goodnet.com>.
569
2641b0c9
ILT
5701999-06-12 David O'Brien <obrien@freebsd.org>
571
572 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
573
f75692fe
NC
5741999-06-09 Nick Clifton <nickc@cygnus.com>
575
576 * lexsup.c (help): Restore previous format of output.
577
434d1125
NC
5781999-06-04 Nick Clifton <nickc@cygnus.com>
579
580 * emultempl/pe.em: If compiling for arm_epoc_pe rename
581 interworking functions to avoid a name space clash.
582
4305932a
RH
5831999-06-02 Jason Merrill <jason@yorick.cygnus.com>
584
585 * scripttempl/v850.sc: Add initp support.
586
46d23b7c
NC
5871999-06-02 Nick Clifton <nickc@cygnus.com>
588
589 * emultempl/pe.em: Rename global arm interworking functions to
590 avoid name collision when all targets BFD is built.
591
cd785be6
RH
5921999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
593
594 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
595 * configure.tgt (powerpc-*-linux-gnu): Use it.
596 * emulparams/elf32ppclinux.sh: New file.
597
511ab9e9
ILT
5981999-05-29 Ian Lance Taylor <ian@zembu.com>
599
600 * ld.texinfo (Options): Clarify that options which refer to files
601 must be properly ordered.
602
7ca69e9e
NC
6031999-05-29 Nick Clifton <nickc@cygnus.com>
604
605 * emultempl/armelf.em (..._parse_args): New function: Parse
606 command line option. Accept arm-elf specific command line option
607 '-p' or '--no-pipeline-knowledge'.
608 (..._list_options): New function: Describe the new command line
609 option.
610 (..._before_allocation): Pass the value of the new variable
611 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
612
613 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
614 the third parameter to bfd_elf32_arm_process_before_allocation.
615
b3043ee4
NC
6161999-05-28 Nick Clifton <nickc@cygnus.com>
617
618 * lexsup.c (help): Minor formatting changes.
619
0ccf812a
ILT
6201999-05-28 Martin Dorey <mdorey@madge.com>
621
622 * configure.tgt (i960-*-elf*): New target.
623 * emulparams/elf32_i960.sh: New file.
624 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
625 (eelf32_i960.c): New target.
626 * Makefile.in: Rebuild.
627
a13cba0d
NC
6281999-05-26 Nick Clifton <nickc@cygnus.com>
629
630 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
631
31ce0628
NC
6321999-05-24 Philip Blundell <philb@gnu.org>
633
634 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
635 config.has_shared.
636 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
637 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
638
1220a729
NC
6391999-04-13 Philip Blundell <philb@gnu.org>
640
641 * emultempl/armelf.em: Add definitions related to shared objects
642 (copied from elf32.em).
643
3699964a
AS
644Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
645
646 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
647 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
648 * Makefile.in: Regenerated.
649
06f2f02a
NC
6501999-05-16 Nick Clifton <nickc@cygnus.com>
651
652 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
653 (TEMPLATE_NAME): Define.
654
de24ad21
RH
655Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
656
657 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
658 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
659
c6c37250
DD
6601999-05-10 DJ Delorie <dj@cygnus.com>
661
662 * scripttempl/pe.sc: Specify the output arch, which Ian says is
663 the Right Thing to do.
664
665 * emultempl/pe.em: various changes to parameterize the
666 target-specific information.
667 (gld_i386pe_after_open): Detect and fix MS import libraries
668 by renaming the member objects (which are all named the same).
669
670 * pe-dll.c: various changes to parameterize the target-specific
671 information.
672 (generate_reloc): support relocs more generically to allow for
673 expansion.
674 (pe_exe_build_sections): new; used to add .relocs to .exes
675 (pe_exe_fill_sections): ditto
676
626e0105
CM
6771999-05-10 Catherine Moore <clm@cygnus.com>
678
679 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
680 Check for TARGET_IS_arm_epoc_pe.
681 (gld_${EMULATION_NAME}_before_allocation): Likewise.
682
4dec4d4e
RH
6831999-05-12 Anthony Green <green@cygnus.com>
684
685 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
686 output_section_callback, gc_section_callback): New functions for
687 generic section walks.
688 (wild, lang_gc_wild): Use walk_wild.
689 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
690 walk_wild_file.
691 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
692 to walk_fild_section. Unique logic moved into callbacks
693 output_section_callback and gc_section_callback.
694
252b5132
RH
6951999-04-26 Tom Tromey <tromey@cygnus.com>
696
697 * aclocal.m4, configure: Updated for new version of libtool.
698
252b5132
RH
6991999-04-12 Philip Blundell <pb@nexus.co.uk>
700
701 * emulparams/armelf_linux.sh: New file. Support for ARM
702 GNU/Linux ELF ABI.
703 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
704 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
705 `armelf_linux', and also include `armelf_linux26' and `armelf'.
706 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
707 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
708 * Makefile.in: Regenerate.
709
7101999-04-11 Richard Henderson <rth@cygnus.com>
711
712 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
713 * configure.tgt (i[3456]86-*-beos*): Use it.
714 * emulparams/elf_i386_be.sh: New file.
715 * Makefile.in: Rebuild.
716
717 * configure.in (environ): Detect declaration.
718 * ldmain.c (main): Don't declare environ.
719 * sysdep.h (environ): Declare if needed.
720 * configure, config.in: Rebuild.
721
7221999-04-11 Richard Henderson <rth@cygnus.com>
723
724 * ldgram.y (ldgram_vers_current_lang): New.
725 (vers_defns): Accept `extern "lang" { }' syntax.
726 * ldlex.l (vers_node_nesting): New.
727 (V_IDENTIFIER): Accept . and $ in symbols.
728 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
729 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
730 (lang_vers_match_lang_c): New function.
731 (lang_vers_match_lang_cplusplus): New function.
732 (lang_vers_match_lang_java): New function.
733 (lang_do_version_exports_section): Fix iteration. Don't free
734 section contents, as it is still in use by the patterns.
735
7361999-04-10 Richard Henderson <rth@cygnus.com>
737
738 * ldmain.c (main): Init link_info.no_undefined.
739 * lexsup.c: Add command-line option --no-undefined.
740
252b5132
RH
7411999-04-06 Ian Lance Taylor <ian@zembu.com>
742
743 * ld.h (LC_MESSAGES): Never define.
744 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
745 system does not define it.
746
7471999-04-06 H.J. Lu <hjl@gnu.org>
748
749 * ldmain.h (demangling): Declare.
750 * ldmain.c (demangling): New global variable.
751 (main): Initialize demangling.
752 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
753 * lexsup.c (ld_options, parse_args): Handle --demangle and
754 --no-demangle.
755 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
756
757 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
758
7591999-04-05 Chris Torek <torek@BSDI.COM>
760
761 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
762 a shared library really exists, avoiding broken symlinks.
763
764 * ldfile.c (ldfile_open_file): Generate a better error message if
765 we can't find a -l file.
766
7671999-04-05 DJ Delorie <dj@cygnus.com>
768
769 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
770 targets (i386-pe and i386-winnt)
771
7721999-04-04 Ian Lance Taylor <ian@zembu.com>
773
774 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
775 (def_file_add_directive): Change return type to void. Remove
776 unused locals sh_reserve, sh_commit, and j.
777 (def_ungetc): Always return a value.
778 (def_lex): Correct parenthesization of || within &&.
779 * deffile.h (def_file_add_directive): Update declaration.
780 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
781 (generate_edata): Remove unused local i.
782 (quoteput): Add cast to avoid warning.
783 (pe_dll_generate_def_file): Fix type in format string.
784 (quick_symbol): Remove unused local blhe.
785 (pe_dll_generate_implib): Add cast to avoid warning.
786 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
787 and n.
788 (pe_as16): Comment out.
789
7901999-04-04 Don Bowman <don@pixsci.com>
791
792 * configure.tgt: Add mips*-*-vxworks* target.
793
7941999-03-31 Nick Clifton <nickc@cygnus.com>
795
796 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
797 Add build rule and dependencies for earm_epoc_pe.c.
798
799 * emulparams/arm_epoc_pe.sh: New file.
800
801 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
802 targets.
803
8041999-03-31 Philip Blundell <pb@nexus.co.uk>
805
806 * configure.tgt: Match `arm*-*-linux-gnu*' not
807 `armv*-*-linux-gnu'.
808
8091999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
810
811 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
812 sections in the data segment.
813
814Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
815
816 * ld.h (wildcard_spec): Add exclude_name.
817 * ldgram.y (EXCLUDE_FILE): New token.
818 (wildcard_spec): Set exclude_name.
819 (file_NAME_list): Recognize EXCLUDE_FILE.
820 * ldlang.c (wild_section): Check for excluded files.
821 (print_wild_statement): Print excluded files.
822 (lang_add_wild): New argument exclude_filename.
823 Set exclude_filename.
824 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
825 * ldlex.l: New token EXCLUDE_FILE.
826 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
827 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
828 Reorder sorted and unsorted ctors.
829 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
830 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
831 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
832
8331999-03-26 Nick Clifton <nickc@cygnus.com>
834
835 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
836 default to "start".
837
8381999-03-03 Nick Clifton <nickc@cygnus.com>
839
840 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
841 and .gcc_except_table sections.
842
843Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
844
845 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
846 sections. Reorder .ctors section entries.
847 * scripttempl/elfd10v.sc: Likewise.
848 * scripttempl/elfd30v.sc: Likewise.
849 * scripttempl/elfppc.sc: Likewise.
850
8511999-02-26 Jim Lemke <jlemke@cygnus.com>
852
853 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
854
8551999-02-25 Nick Clifton <nickc@cygnus.com>
856
857 * ldlang.c (lang_check_section_addresses): Remove extraneous
858 backslash.
859
860Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
861
862 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
863 for relocateable links.
864 * scripttempl/elfd10v.sc: Likewise.
865 * scripttempl/elfd30v.sc: Likewise.
866 * scripttempl/elfppc.sc: Likewise.
867
8681999-02-22 Jim Lemke <jlemke@cygnus.com>
869
870 * ldint.texinfo: remove extraneous right brace.
871 * ldmain.c (main): initialize and check option "mpc860c0".
872 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
873
874Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
875
876 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
877 .reginfo section handling.
878 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
879 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
880 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
881
8821999-02-17 Nick Clifton <nickc@cygnus.com>
883
884 Patch from: Scott Bambrough <scottb@corelcomputer.com>
885
886 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
887 recognition.
888
889Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
890
891 * emultempl/armelf_oabi.em
892 (bfd_elf32_arm_allocate_interworking_sections,
893 bfd_elf32_arm_get_bfd_for_interworking,
894 bfd_elf32_arm_process_before_allocation): Define them to use the
895 old ABI versions of the functions.
896
897Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
898
899 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
900 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
901 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
902 * acconfig.h: Remove.
903 * aclocal.m4: Rebuild.
904 * configure: Rebuild.
905 * Makefile.in: Rebuild.
906
907Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
908
909 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
910
911 * ldexp.c (new_abs): Ditto.
912 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
913 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
914 exp_get_abs_int): Ditto
915
916 * ldlang.c (print_assignment, lang_size_sections,
917 lang_do_assignments): Ditto.
918
9191999-02-11 Nick Clifton <nickc@cygnus.com>
920
921 * ldlang.c (lang_check_section_addresses): New function: Check
922 addresses assigned to section for overlaps.
923 (lang_process): Call lang_check_section_addresses if suitable.
924
925 * ld.h: Add new boolean field to args_type structure:
926 'check_section_addresses'.
927
928 * ldmain.c: Initialise check_section_addresses field to true.
929
930 * lexsup.c: Add new command line options '--no-check-sections' and
931 '--check-sections'.
932
933 * ld.texinfo: Document new command line options '--check-sections'
934 and '--no-check-sections'.
935
9361999-02-08 Nick Clifton <nickc@cygnus.com>
937
938 * configure.tgt: Add support for StrongARM target.
939
940Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
941
942 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
943 an owner of a section before using it to look up a reloc type.
944 Don't set SEC_KEEP for the absolute section.
945
946Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
947
948 * Makefile.am (earmelf_oabi.o): New.
949 * Makefile.in: Regenerate.
950 * configure.tgt (arm-*-oabi): New.
951 (thumb-*-oabi): New.
952 * emulparams/armelf_oabi.sh: New.
953 * emultempl/armelf_oabi.em: New.
954
9551999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
956
957 * scripttempl/elfppc.sc: Add support for -fleading-underscores
958 switch in all linker generated symbols.
959
960 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
961 powerpc{,le}-*-eabi.
962
963Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
964
965 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
966 Roskin <pavel_roskin@geocities.com>.
967
9681999-01-19 Nick Clifton <nickc@cygnus.com>
969
970 * ldlang.c (lang_size_sections): Count loadable sections as
971 contributing to the size of the current segment.
972
9731999-01-15 Nick Clifton <nickc@cygnus.com>
974
975 * ldlang.c (lang_size_sections): Only update the current
976 address of a region if the section just placed into it is an
977 allocated section.
978
9791999-01-12 Nick Clifton <nickc@cygnus.com>
980
981 * Makefile.am: Replace efr30.o with eelf32fr30.o.
982 * Makefile.in: Regenerate.
983
984 * configure.tgt: Replace fr30 with elf32fr30.
985
986 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
987 generic elf.sc script. Also replaces the .stack section with a
988 user definable symbol __stack.
989
9901999-01-11 Nick Clifton <nickc@cygnus.com>
991
992 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
993 pattern.
994
9951999-01-03 Ken Raeburn <raeburn@cygnus.com>
996
997 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
998 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
999 configure.host and configure.tgt now.
1000 * Makefile.in: Rebuild.
1001
10021998-12-27 Ulrich Drepper <drepper@cygnus.com>
1003
1004 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1005 elements to rpath.
1006
1007Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1008
1009 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1010 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1011 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1012 if configuring with all targets.
1013 * configure, Makefile.in, aclocal.m4: Rebuild.
1014
1015 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1016 (pe_dll_do_default_excludes): Removed, unused.
1017 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1018 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1019 compiled more than once.
1020 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1021 pe_dll_do_default_excludes, pe_dll_kill_ats,
1022 pe_dll_stdcall_aliases): Define and initialize them here instead.
1023 (generate_reloc): Fix allocation of reloc_addresses array to use
1024 bfd_vma instead of unsigned long. Fix element size in qsort call.
1025 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1026 long.
1027
1028Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1029
1030 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1031 files.
1032
1033Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1034
1035 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1036 <aymeric.vincent@emi.u-bordeaux.fr>.
1037
10381998-12-04 Nick Clifton <nickc@cygnus.com>
1039
1040 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1041 from 0x100000 to 0x10000 so that it fits in 20 bits.
1042
1043Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1044
1045 * ldemul.h (ldemul_recognized_file): Declare.
1046
1047Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1048
1049 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1050 file if the filename is a wildcard pattern.
1051
10521998-11-25 DJ Delorie <dj@cygnus.com>
1053
1054 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1055 * ldemul.c (ldemul_recognized_file): new function, new hook
1056 * ldint.texinfo: document new hook.
1057 * ldlang.c (load_symbols): call recognized_hook for all objects we
1058 do recognize, in case the emulation needs to handle them
1059 specially. PE DLLs use this.
1060 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1061 printfs
1062 * emultempl/pe.em (gld_i386_recognized_file): new function
1063 (gld_i486_unrecognized_file): take out hack
1064
10651998-11-23 DJ Delorie <dj@cygnus.com>
1066
1067 * pe-dll.c (fill_edata): fill in timestamp
1068 (make_head): name object files sequentially to ensure
1069 they link in the right order.
1070 (make_tail): same here
1071 (pe_process_import_defs): use sequential names for bfds to ensure
1072 proper link order.
1073 (pe_implied_import_dll): new function; handles linking directly
1074 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1075 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1076 via bfd_pe_dll_not_recognized_hack
1077
10781998-11-23 DJ Delorie <dj@cygnus.com>
1079
1080 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1081 pe_dll_add_excludes
1082
1083Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1084
1085 * emultempl/pe.em (after_parse): Only create an undefined entry
1086 symbol if one has been specified.
1087
10881998-11-23 DJ Delorie <dj@cygnus.com>
1089
1090 * emultempl/pe.em (gld_i386pe_after_open): call
1091 pe_process_import_defs
1092 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1093 pe_data, only print if actually set. Print version only if
1094 set.
1095 (save_relocs): save relocs for both input and output.
1096 (make_one): support internal/external different names.
1097 (pe_dll_generate_implib): support new make_one
1098 (pe_process_import_defs): new function; handles IMPORT
1099 directives in .def files.
1100
1101Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1102
1103 * ldmisc.c (vfinfo): Cope with empty symbol names.
1104
1105Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1106
1107 * scripttempl/pe.sc: Add provision of '_end' symbol.
1108
1109Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1110
1111 * configure.tgt: change refs from cygwin32* to cygwin*.
1112 * aclocal.m4: regenerate
1113 * configure.in: don't need to call AM_CYGWIN32.
1114 * configure: regenerate
1115
1116Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1117
1118 * emultempl/pe.em (gld_i386_finish): generate import library
1119 * deffile.h: add hint member.
1120 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1121 generates the import library directly from the export table.
1122 (fill_edata): remember the actual hint for the import library.
1123
1124Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1125
1126 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1127
1128Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1129
1130 * po/ld.pot: Regenerated.
1131 * po/POTFILES.in: Regenerated.
1132 * configure: Regenerated.
1133 * aclocal.m4: Regenerated.
1134 * Makefile.in: Regenerated.
1135
1136Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1137
1138 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1139 that won't be loaded.
1140
1141Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1142
1143 * pe-dll.c (fill_edata): don't strip underscores
1144
1145Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1146
1147 * ld.texinfo: added i386pe option summary
1148
1149Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1150
1151 * pe-dll.c (process_def_file): properly note undefined exported
1152 symbols, clean up old code.
1153 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1154 * emultempl/pe.em (gld_i386_parse_args): add
1155 (en/dis)able-stdcall-fixups
1156 (pe_fixup_stdcalls): warn about stdcall fixups
1157 (gld_i386_unrecognized_file): make exported symbols undefs so that
1158 archive members get pulled in
1159
1160Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1161
1162 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1163 .fini, .dtors and .ctors. Add .data and .text
1164 wildcards to support section garbage collection.
1165
1166Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1167
1168 * deffilep.y: properly handle relocs with multiple def_files,
1169 cache import module names
1170
1171Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1172
1173 * pe-dll.c (process_def_file): don't assume exports won't move
1174 during a realloc
1175
1176Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1177
1178 * pe-dll.c: New file; direct support for PE DLLs
1179 * deffile.h: New file; direct support for PE DLLs
1180 * deffilep.y: New file; direct support for PE DLLs
1181 * emultempl/pe.em: add direct support for PE DLLs
1182 * configure.tgt: allow target-specific extra files
1183 * configure.in: allow target-specific extra files
1184 * ldlang.c (lang_add_assignment): return the assignment so that
1185 one can change the value later based on the object files (pe-dll
1186 DEF files do this)
1187 * ldint.texinfo: add section for emulation walkthrough
1188 * Makefile.am: add new files and target-specific extra files
1189 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1190 options.
1191 * pe-dll.c (process_def_file): auto-export everything if
1192 nothing is otherwise exported.
1193
1194Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1195
1196 * Makefile.am: Add support for FR30 target.
1197 * configure.tgt: Add support for FR30 target.
1198 * Makefile.in: Regenerate.
1199 * emulparams/fr30.sh: New file.
1200 * scripttemp/fr30.sc: New file.
1201
1202Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1203
1204 * ldmain.c (main): Don't report error for dynamic links and
1205 --gc-sections.
1206
12071998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1208
1209 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1210 (parse_args): Set link_info.optimize based on -O argument.
1211 * ldmain.c (main): Initialize link_info.optimze to false.
1212 * ld.texinfo: Describe -O option.
1213 * ld.1: Likewise.
1214
1215Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1216
1217 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1218 own segment, so that they can be next to the .bss section and so
1219 initialised by the same piece of code.
1220
1221Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1222
1223 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1224 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1225 ctor sections.
1226
1227Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1228
1229 * ldmain.c (main): Error if --gc-sections and
1230 dyanmic linking.
1231 * scripttempl/v850.sc: Add KEEP attribute to .init,
1232 .fini, .dtors and .ctors. Add .data and .text
1233 wildcards to support section garbage collection.
1234
1235Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1236
1237 * scripttempl/v850.sc: Rename .call_table section to
1238 .call_table_data and create a new section called
1239 .call_table_text.
1240
1241Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1242
1243 * scripttempl/elf.sc: Add alignment at the end of the .bss
1244 section, so that it is included in the memsize of the segment.
1245
1246Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1247
1248 * emultempl/elf32.em (gld_place_orphan): Don't process for
1249 sections with SEC_EXCLUDE flag.
1250
1251Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1252
1253 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1254 (DATA_SIZE): Increased to 2000K.
1255
1256Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1257
1258 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1259
1260Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1261
1262 * Makefile.am: Change armelf.sc to elf.sc
1263 * Makefile.in: Regenerate.
1264
1265Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1266
1267 * emulparams/armelf.sh: Change SCRIPT_NAME to
1268 elf. Change TEXT_START_ADDR to 0x8000. Define
1269 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1270 OTHER_BSS_END_SYMBOLS.
1271 * scripttempl/elf.sc: Modify to use
1272 OTHER_BSS_END_SYMBOLS.
1273 * scripttempl/elfarm.sc: Remove file.
1274
1275Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1276
1277 * emultempl/armelf.em (gld_armelf_before_allocation):
1278 Add bfd_ prefix to elf32_arm_process_before_allocation
1279 and elf32_arm_allocate_interworking_sections.
1280 (gld_armelf_after_open): Add bfd_ prefix to
1281 elf32_arm_get_bfd_for_interworking.
1282
1283Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1284
1285 * Makefile.am: Rebuild dependencies.
1286 * Makefile.in: Rebuild.
1287
1288 * ldgram.y: Include "ldctor.h".
1289 (statement): Accept SORT around CONSTRUCTORS.
1290 * ldctor.c: Include <ctype.h>.
1291 (constructors_sorted): New global variable.
1292 (ctor_prio, ctor_cmp): New static functions.
1293 (ldctor_build_sets): Sort constructors if requested.
1294 * ldctor.h (constructors_sorted): Declare.
1295 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1296 correctly.
1297 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1298 * ld.texinfo (Output Section Keywords): Document SORT
1299 (CONSTRUCTORS).
1300
1301Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1302
1303 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1304 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1305 sections.
1306 * emultempl/armelf.em: New file.
1307
1308Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1309
1310 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1311 * Makefile.in: Rebuild.
1312
1313Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1314
1315 * scripttempl/elfarm.sc: Change text start address
1316 back to zero.
1317
1318Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1319
1320 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1321 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1322
1323Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1324
1325 * scripttempl/elfarm.sc: Set text start address to
1326 0x8000. Add __bss_end definition.
1327
1328Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1329
1330 * scripttempl/elfarm.sc: New file.
1331 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1332
1333Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1334
1335 * emulparams/armelf.sh: New file.
1336 * configure.tgt: Recognize thumb-elf and arm-elf.
1337 * Makefile.am (earmelf.o): New.
1338 * Makefile.in: Rebuild.
1339
1340Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1341
1342 * Makefile.am (install-exec-local): Don't remove the file before
1343 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1344 W. Rozycki <macro@ds2.pg.gda.pl>.
1345 * Makefile.in: Rebuild.
1346
1347 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1348
1349Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1350
1351 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1352 alignment of end symbol.
1353 * scripttempl/elf.sc: Likewise.
1354 * emulparams/sun4.sh (ALIGNMENT): Define.
1355 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1356 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1357
1358 * lexsup.c (parse_args): Add missing break statement.
1359
1360 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1361 avoid warnings.
1362
1363Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1364
1365 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1366 * Makefile.am (ei386beos.o): New.
1367 * emulparams/i386beos.sh: New file.
1368 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1369
1370Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1371
1372 * lexsup.c: New option --version-exports-section.
1373 * ld.h (struct args_type): Add version_exports_section.
1374 * ldlang.c (lang_do_version_exports_section): New function.
1375 (lang_process): Call it.
1376
1377Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1378
1379 * ldlex.l: Accept ASSERT.
1380 * ldgram.y (exp): Add ASSERT_K case.
1381 * ldexp.h (node_type): Add etree_assert to node_class enum.
1382 (etree_type): Add assert_s field.
1383 (exp_assert): Declare.
1384 * ldexp.c (exp_fold_tree): Handle etree_assert.
1385 (exp_assert): New function.
1386 (exp_print_tree): Handle etree_assert.
1387 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1388
1389Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1390
1391 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1392 conflicts with system header files. Change all uses.
1393
1394 * Makefile.am (MAINTAINERCLEANFILES): Define.
1395 * Makefile.in: Rebuild.
1396
1397Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1398
1399 * Makefile.am (ldver.texi): New target.
1400 (ld.info, ld.dvi): Depend upon ldver.texi.
1401 * ld.texinfo: Include ldver.texi. Mention version number on title
1402 page and in top node.
1403 * Makefile.in: Rebuild.
1404
1405Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1406
1407 * configure.tgt (i[3456]86-*-solaris*): New target.
1408
1409Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1410
1411 * ldlang.c (wild_section): Don't get an assertion failure if the
1412 section is discarded.
1413
1414 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1415 * emultempl/pe.em (sort_by_file_name): Remove.
1416 (sort_by_section_name): Remove.
1417 (sort_sections_1, sort_sections): Remove.
1418 (gld_${EMULATION_NAME}_before_allocation): Don't call
1419 sort_sections.
1420 (hold_section, hold_section_name): New static variables.
1421 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1422 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1423 place to put the section. Align the section. Sort the input
1424 sections by name.
1425 (gld_${EMULATION_NAME}_place_section): New static function.
1426
1427 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1428 name first.
1429
1430 * emultempl/pe.em (set_pe_subsystem): Don't call
1431 ldlang_add_undef.
1432 (gld_${EMULATION_NAME}_after_parse): New static function.
1433 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1434 rather than after_parse_default.
1435
1436 * ldgram.y (extern_name_list): Do not require symbols to be
1437 separated by commas.
1438 (ifile_p1): Add EXTERN.
1439 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1440 mode.
1441 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1442 (Miscellaneous Commands): Document EXTERN.
1443
1444Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1445
1446 * ld.h (args_type): Add gc_sections.
1447 * ldgram.y (ldgram_had_keep, KEEP): New.
1448 (input_section_spec_no_keep): Rename from old input_section_spec.
1449 (input_section_spec): New. Recognize KEEP.
1450 * ldlang.c (wild_section): Handle keep sections.
1451 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1452 (lang_gc_sections_1, lang_gc_sections): New.
1453 (lang_process): Invoke lang_gc_sections.
1454 (lang_add_wild): Add keep argument. Update all callers.
1455 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1456 * ldlex.l (KEEP): Match it.
1457 * ldmain.c (main): Error on -r and --gc-sections.
1458 * lexsup.c: Add --gc-sections.
1459
1460 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1461 Mark startup sections with KEEP.
1462 * scripttempl/elfppc.sc: Likewise.
1463
1464 * ld.texinfo: Update for --gc-sections and KEEP.
1465
1466Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1467
1468 From Peter Jordan <pjordan@chla.usc.edu>:
1469 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1470
1471Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1472
1473 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1474 * Makefile.in: Rebuild.
1475
1476Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1477
1478 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1479 with the program transform name.
1480 * Makefile.in: Rebuild.
1481
1482Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1483
1484 * ld.texinfo: Note that -relax may make symbolic debugging
1485 impossible on some platforms.
1486
1487Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1488
1489 * Makefile.am (Makefile): Remove target.
1490 (config.status): New target.
1491 * Makefile.in: Rebuild.
1492
1493 * configure.host (powerpc*-*-linux-gnu*): New host.
1494
1495Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1496
1497 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1498
1499 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1500 stack to 8MB.
1501
1502Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1503
1504 * Makefile.am (HFILES): Remove config.h.
1505 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1506 Makefile.in to Makefile.am.
1507 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1508 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1509 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1510 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1511
1512Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1513
1514 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1515 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1516
1517Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1518
1519 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1520 of 'send'.
1521
1522Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1523
1524 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1525 config.has_shared to true.
1526 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1527 Likewise.
1528 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1529 Likewise.
1530
1531Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1532
1533 * ldlang.c (lang_finish): If the entry symbol is not found, try
1534 parsing it as a number.
1535 * ld.texinfo (Options): Document this.
1536
1537Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1538
1539 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1540
1541Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1542
1543 * ld.h (ld_config_type): New member has_shared.
1544 * ldmain.c (main): Initialize it.
1545 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1546 * lexsup.c (parse_args): Treat -shared as error if not supported.
1547
1548Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1549
1550 From Jason Merrill <jason@cygnus.com>:
1551 * ldlang.c (wild_sort): Correct order of sort.
1552 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1553 .dtors.
1554 * scripttempl/elfd10v.sc: Likewise.
1555 * scripttempl/elfd30v.sc: Likewise.
1556 * scripttempl/elfppc.sc: Likewise.
1557
1558Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1559
1560 * ldlex.l: Recognize keyword SORT.
1561 * ldgram.y (current_file): Change to struct wildcard_spec.
1562 (%union): Add new fields cname and wildcard.
1563 (wildcard_name, wildcard_spec): New nonterminals.
1564 (file_NAME_list): Use wildcard_spec.
1565 (input_section_spec): Change current_file usage.
1566 * ld.h (struct wildcard_spec): Define.
1567 * ldlang.h (lang_wild_statement_struct): Add new fields
1568 sections_sorted and filenames_sorted.
1569 (lang_add_wild): Update declaration.
1570 * ldlang.c (wild_sort): New static function.
1571 (wild_section): Use wild_sort.
1572 (print_wild_statement): Print sorting information.
1573 (lang_add_wild): Add new parameters sections_sorted and
1574 filenames_sorted. Change all callers.
1575 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1576 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1577 * scripttempl/elfd10v.sc: Likewise.
1578 * scripttempl/elfd30v.sc: Likewise.
1579 * scripttempl/elfppc.sc: Likewise.
1580
1581Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1582
1583 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1584
1585Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1586
1587 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1588 (ld_emulation_xfer_struct): Add new field: list_options.
1589 * ldemul.c (ldemul_list_options): New function. Call the
1590 list_options field of the ld_emulation_xfer_struct for each
1591 supported emulation, if such a function is present.
1592 * lexsup.c (help): Call ldemul_list_emulation_options.
1593 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1594 the pe emulation specific command line options.
1595 * emultempl/armcoff.em (gld<>_list_options): New function.
1596 Describe the armcoff emulation specific command line options.
1597
1598 * emultempl/pe.em: Add a new command line option:
1599 --support-old-code.
1600 * emultempl/armcoff.em: Ditto.
1601 * ld.texinfo: Document the --support-old-code option.
1602
1603 * Makefile.in: Add emulation files for POTFILES.in target.
1604 * emultempl/pe.em: Internationalise suitable strings.
1605 * emultempl/armcoff.em: Internationalise suitable strings.
1606 * po/POTFILES.in: Rebuilt.
1607
1608Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1609
1610 * po/Make-in (install-info): New target.
1611
1612Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1613
1614 * ldmain.c (main): Conditionally call setlocale.
1615 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1616 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1617
1618Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1619
1620 * configure.in: Change version number to 2.9.4
1621 * configure: Rebuild.
1622
1623 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1624
1625 Based on patch from H.J. Lu <hjl@gnu.org>:
1626 * emultempl/elf32.em (global_vercheck_needed): New file static
1627 variable.
1628 (global_vercheck_failed): New file static variable.
1629 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1630 twice, once with force set to 0 and once with it set to 1.
1631 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1632 Change all callers.
1633 (gld${EMULATION_NAME}_search_needed): Likewise.
1634 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1635 whether the libraries needs any incompatible versions.
1636 (gld${EMULATION_NAME}_vercheck): New static function.
1637
1638Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1639
1640 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1641
1642Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1643
1644 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1645 invoking runtest.
1646 * Makefile.in: Rebuild.
1647
1648 * lexsup.c (parse_args): Change -l options into --library options
1649 to avoid confusion between -li and -library.
1650
1651 * ld.texinfo (MEMORY): Clarify use of >REGION.
1652
1653Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1654
1655 * Many files: Added gettext invocations around user-visible
1656 strings.
1657 * ld.h: Added gettext-related includes and defines.
1658 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1659 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1660 HAVE_LC_MESSAGES): Define.
1661 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1662 po/Makefile. Use AM_PROG_LEX.
1663 (TDIRS): AC_SUBST early on, to avoid having value split when it
1664 happens to cross line 90 of the generated sed script.
1665 * Makefile.am (SUBDIRS): New macro.
1666 (POTFILES): Likewise.
1667 (po/POTFILES.in): New target.
1668 (ld_new_LDADD): Added INTLLIBS.
1669 (ld_new_DEPENDENCIES): Added INTLDEPS.
1670 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1671
1672Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1673
1674 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1675 by Nick Clifton <nickc@cygnus.com>.
1676 (PROVIDE): Likewise.
1677
1678Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1679
1680 * emultempl/pe.em: Rename external arm interworking functions
1681 to conform to BFD naming conventions. Add code to _after_open()
1682 function to obtain a bfd for use by the interworking code.
1683
1684 * emultempl/armcoff.em: Rename external arm interworking functions
1685 to conform to BFD naming conventions. Add new _after_open()
1686 function to obtain a bfd for use by the interworking code.
1687
1688Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1689
1690 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1691 Update dot and the default memory section even when relaxing.
1692
1693Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1694
1695 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1696 rather than its raw size.
1697
1698Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1699
1700 * configure.in (TESTBFDLIB): New. Defined and substituted.
1701 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1702 * configure, Makefile.in: Rebuild.
1703
1704Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1705
1706 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1707 rather than relying on default rule. Don't depend upon
1708 bfdsumm.texi.
1709 (ld.dvi): Likewise.
1710 (bfdsumm.texi): Remove target.
1711 (CLEANFILES): Take bfdsumm.texi out of value.
1712 * Makefile.in: Rebuild.
1713
1714Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1715
1716 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1717 how $ is handled when expanding a shell substitution.
1718
1719Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1720
1721 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1722 (DISTCLEANFILES): Add site.exp and site.bak.
1723 * Makefile.in: Rebuild.
1724
1725 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1726 rather than in a shell variable and using AC_SUBST.
1727 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1728 (distclean-local): New target.
1729 * configure, Makefile.in: Rebuild.
1730
1731 * ld.texinfo: Completely rewrite linker script documentation.
1732
1733Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1734
1735 * configure.in: Set version to 2.9.1.
1736 * configure: Rebuild.
1737
1738 * Branched binutils 2.9.
1739
1740Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1741
1742 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1743 (mostlyclean-local): New target to remove tmpdir.
1744 * Makefile.in: Rebuild.
1745
1746 Fix some gcc -Wall warnings:
1747 * ldcref.c (output_cref): Add casts to avoid warnings.
1748 * ldfile.c (ldfile_add_arch): Likewise.
1749 * ldlang.c (lang_leave_overlay_section): Likewise.
1750 * lexsup.c (OPTION_COUNT): Likewise.
1751 (parse_args): Likewise.
1752 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1753 Likewise.
1754 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1755 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1756 * ldwrite.c (build_link_order): Likewise.
1757 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1758 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1759 Remove unused variables.
1760
1761 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1762 MOSTCLEANFILES).
1763 * Makefile.in: Rebuild.
1764
1765Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1766
1767 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1768 ARM code inside ifdef TARGET_IS_armpe.
1769
1770Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1771
1772 Based on patch from H.J. Lu <hjl@gnu.org>:
1773 * Makefile.am (LDDISTSTUFF): New variable.
1774 (diststuff): New target.
1775 * Makefile.in: Rebuild.
1776
1777 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1778 relocating.
1779
1780Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1781
1782 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1783 hold Arm/Thumb stubs.
1784
1785 * emultempl/pe.em (gld_pe_before_allocation): Call
1786 arm_process_before_allocation (for ARM/Thumb targets) in order to
1787 gather interworking stb information.
1788
1789Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1790
1791 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1792
1793Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1794
1795 * aclocal.m4, configure: Rebuild with libtool 1.2.
1796
1797Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1798
1799 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1800 section to avoid copying certain data on fork. The linker used to
1801 include this between __data_start__ and __data_end__, but that
1802 breaks building the cygwin32 dll. The fix is to rename the
1803 section ".data_cygwin_nocopy" and explictly include it after
1804 __data_end__.
1805
1806Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1807
1808 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1809
1810Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1811
1812 * configure.tgt (sparclite*-*-elf): Added.
1813
1814Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1815
1816 * ldlang.c (lang_size_sections): If the default memory region is
1817 *default*, see if there is a memory region that could be used.
1818
1819Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1820
1821 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1822 it at 0xfffff020.
1823 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1824
1825Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1826
1827 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1828 a trailing '*' when sorting grouped sections.
1829 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1830 include them when relocating.
1831
1832Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1833
1834 * Makefile.am (install-exec-local): Install properly when ln
1835 fails or tooldir == prefix.
1836
1837Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1838
1839 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1840 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1841
1842Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1843
1844 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1845 format size. From Gordon W. Ross <gwr@mc.com>.
1846
1847 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1848 * configure.host (alpha*-*-netbsd*): New host.
1849 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1850 targets.
1851
1852 * lexsup.c (help): Update bug-gnu-utils address.
1853 * ld.texinfo (Bug Reporting): Likewise.
1854
1855Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1856
1857 * ldlang.c (lang_size_sections): Warn if some memory regions were
1858 defined, but a loadable section is going into the default memory
1859 region.
1860
1861Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1862
1863 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1864
1865Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1866
1867 * Makefile.am (Makefile): Add target, for dependencies on
1868 configure.host and configure.tgt.
1869 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1870 * Makefile.in: Rebuild.
1871
1872Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1873
1874 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1875
1876 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1877 moved to 0x00.....4.
1878
1879Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1880
1881 * configure, aclocal.m4: Rebuild with new libtool.
1882
1883Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1884
1885 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1886 From Thomas de Lellis <tdel@wrs.com>.
1887
1888 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1889
1890Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1891
1892 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1893 * Makefile.in: Rebuild.
1894
1895Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1896
1897 Add tms320c30 support:
1898 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1899 * emulparams/tic30aout.sh: New file.
1900 * emulparams/tic30coff.sh: New file.
1901 * scripttempl/tic30aout.sc: New file.
1902 * scripttempl/tic30coff.sc: New file.
1903 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1904 etic30coff.o.
1905 (etic30aout.c, etic30coff.c): New targets.
1906 * Makefile.in: Rebuild.
1907
1908Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1909
1910 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1911 accept either ld.so or ld-linux.so.
1912
1913Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1914
1915 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1916 to transform.
1917 * Makefile.in: Regenerate.
1918
1919Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1920
1921 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1922
1923Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1924
1925 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1926 * Makefile.in: Rebuild.
1927
1928Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1929
1930 * ldfile.c (slash): Set to backslash if _WIN32 but not
1931 __CYGWIN32__.
1932 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1933 leading backslash or a leading x: as an absolute path.
1934 (ldfile_find_command_file): Use slash rather than / when
1935 generating name to try.
1936 * lexsup.c (PATH_SEPARATOR): Define.
1937 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1938
1939Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1940
1941 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1942 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1943 (DATA_PLT): Needed by v9 abi.
1944
1945Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1946
1947 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1948
1949Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1950
1951 * scripttempl/elf.sc: Only include linkonce sections in final
1952 sections when relocating.
1953
1954Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1955
1956 * ld.texinfo (Options): Add a brief description of the types of
1957 information included in a link map.
1958
1959 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1960 (Environment): Mention LDEMULATION.
1961
1962 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1963
1964Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1965
1966 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1967 pattern could match.
1968
1969Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1970
1971 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1972 a relocateable link, set the image base to 0, and don't define the
1973 various symbols.
1974 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1975 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1976 .data comes first. If doing a relocateable link, use
1977 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1978 sections at 0, and don't define any symbols.
1979
1980 * ldlang.c (lang_memory_default): Correct parenthisization of
1981 expression.
1982
1983Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1984
1985 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1986 here; they are included already via sysdep.h.
1987
1988Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1989
1990 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1991
1992Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1993
1994 * ldgram.y (attributes_opt): Pass region pointer to
1995 lang_set_flags, not &region->flags.
1996
1997 * ldlang.c (lang_memory_default): New function to figure out a
1998 default memory region for a section if it was not specified.
1999 (lang_memory_region_lookup): Zero flags, not_flags field.
2000 (lang_map{,_flags}): Print attribute flags in memory map.
2001 (lang_size_sections): Call lang_memory_default to get default
2002 memory region.
2003 (lang_set_flags): Implement attribute flags for real. Take new
2004 argument to give the flags we are to skip for this region.
2005
2006 * ldlang.h (memory_region_struct): Add not_flags field, make both
2007 flags fields flagword type.
2008 (lang_output_section_state): Make flags field flagword type.
2009 (lang_set_flags): Update prototype to match new calling sequence.
2010 (lang_memory_region_default): Add prototype.
2011
2012 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2013 Define whether or not the region gets default sections, and if so,
2014 what sections.
2015
2016 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2017 default sections.
2018
2019Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2020
2021 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2022
2023Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2024
2025 * scripttempl/h8300h.sc: Fix typo.
2026 * scripttempl/h8300s.sc: Likewise.
2027
2028Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2029
2030 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2031 section with no output section, such as a shared library section.
2032
2033Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2034
2035 * lexsup.c (parse_args): Keep track of where we are in the option
2036 parsing before calling ldemul_parse_args, so that we don't call it
2037 multiple times on the same argument and confuse the getopt
2038 internals.
2039
2040Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2041
2042 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2043 d30velf_o to d30v_o to work in DOS environments.
2044 * Makefile.{am,in}: Ditto.
2045
2046 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2047 * emulparams/d30velf_{o,e}: Deleted.
2048
2049Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2050
2051 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2052 branch).
2053
2054 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2055
2056 * emultempl/armcoff.em: New file, imported from Arm branch.
2057
2058Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2059
2060 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2061 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2062 external memory sections for rodata. Delete .string, .rodata1,
2063 and .data1 sections.
2064
2065Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2066
2067 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2068
2069 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2070
2071 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2072
2073 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2074 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2075 external memory.
2076 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2077 onchip memory.
2078
2079 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2080 stack.
2081 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2082 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2083 .bss should go in.
2084
2085 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2086 .text, .data, etc go in external memory or onchip memory.
2087
2088 * configure.tgt (d30v-*-*ext*): New configuration to default
2089 .text, .data, etc. in external memory.
2090 (d30v-*-*onchip*): New configuration to default .text, .data,
2091 etc. in onchip memory.
2092 (d30v-*-*): Add d30velf_{e,o} emulations.
2093
2094 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2095 either the onchip text/data areas or the external memory area.
2096 (MEMORY): Get sizes from d30velf.sh.
2097 (.e{data,text,bss}): Put sections in the external memory region.
2098 (.stext): Put section in the onchip text region.
2099 (.s{data,bss}): Put sections in the onchip data region.
2100 (__stack): Assign from ${STACK_START_ADDR}.
2101 (.text): Put in ${TEXT_MEMORY} memory region.
2102 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2103 region.
2104 (.bss): Put in ${BSS_MEMORY} memory region.
2105
2106Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2107
2108 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2109
2110Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2111
2112 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2113 accept hex digits without a leading $ or 0x. Handle leading $
2114 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2115 * ldlex.h (hex_mode): Don't declare.
2116
2117Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2118
2119 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2120 of internal data area and external memory on chip.
2121
2122 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2123 the 3 regions of memory on the chip. Put .text/.init/.fini into
2124 the text memory region, put other segments into the data memory
2125 region. Add more of the standard elf sections. Default __stack
2126 to be 0x20008000, which is 1 byte beyond end of the internal data
2127 region.
2128
2129Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2130
2131 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2132 variant.
2133
2134Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2135
2136 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2137 HOSTING_LIBS.
2138
2139Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2140
2141 * ld.h (args_type): Add warn_mismatch field.
2142 * ldmain.c (main): Initialize warn_mismatch field.
2143 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2144 * ldlang.c (ignore_bfd_error): New static function.
2145 (lang_check): If warn_mismatch is false, don't warn about
2146 mismatched input files.
2147 * ld.texinfo, ld.1: Document new option.
2148
2149Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2150
2151 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2152 to avoid conflicts with C code which is defining a variable called
2153 'stack'.
2154
2155Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2156
2157 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2158 (ALL_64_EMULATIONS): ... here.
2159 (eelf64_sparc.c): Template should be elf32 not generic.
2160 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2161
2162Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2163
2164 * configure.tgt: Add sparc64-*-linux*.
2165 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2166
2167Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2168
2169 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2170
2171Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2172
2173 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2174 since we need to be able to export different versions of the same
2175 symbol.
2176
2177Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2178
2179 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2180
2181Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2182
2183 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2184 config.guess now recognizes alphaev5 etc.
2185
2186Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2187
2188 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2189 -s and -u as -static and -unix.
2190
2191Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2192
2193 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2194 are not adding the first input section, and SEC_READONLY is clear
2195 on the output section, then don't copy it from the input section.
2196 If SEC_READONLY is not set on the input section, then clear it on
2197 the output section.
2198
2199 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2200 elf32bmip.
2201 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2202 to elf32bsmip.
2203 (mips*-*-linux*): Likewise.
2204 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2205 setting ENTRY to __start.
2206 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2207 setting ENTRY to __start.
2208 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2209 already set.
2210
2211Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2212
2213 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2214 Variables.
2215
2216 * scripttempl/v850.sc: Move read only areas out of zero and small
2217 data sections and into their own sections.
2218
2219Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2220
2221 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2222
2223Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2224
2225 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2226 directive.
2227
2228 * aclocal.m4: Rebuild with new libtool.
2229 * configure: Rebuild.
2230
2231Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2232
2233 * ldlang.c (wild_doit): Revert patch of September 3.
2234
2235Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2236
2237 * Makefile.am, Makefile.in: Add rule for ev850.c
2238 * configure.tgt (targ_extra_emuls): Add v850 target.
2239
2240Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2241
2242 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2243 * scripttempl/v850.sc: Add call table data area
2244
2245Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2246
2247 Merge change from Martin Hunt:
2248
2249 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2250
2251Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2252
2253 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2254 initialization of p.
2255
2256Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2257
2258 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2259 expression produced for -bpT and -bpD options, align to a 32 byte
2260 boundary rather than an 8 byte boundary.
2261 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2262
2263 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2264 function name conflict with AIX 4.2 unistd.h header file.
2265
2266Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2267
2268 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2269 noload_section.
2270
2271Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2272
2273 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2274 * Makefile.in: Rebuild.
2275
2276Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2277
2278 * configure.tgt (arc-*-elf*): Recognize.
2279 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2280 * Makefile.in: Regenerate.
2281 * emulparams/arcelf.sh: New file.
2282
2283Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2284
2285 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2286 pattern to be treated as a wildcard pattern.
2287
2288 * ldgram.y (atype): Accept parentheses with no type.
2289
2290 * ld.texinfo (Section Definition): Clarify use of whitespace.
2291 (Section Placement): Likewise.
2292
2293Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2294
2295 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2296
2297Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2298
2299 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2300
2301Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2302
2303 * Makefile.am (ld.info): Change dependency from
2304 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2305 (ld.dvi): Likewise.
2306 (bfdsumm.texi): New target.
2307 (CLEANFILES): Add bfdsumm.texi.
2308 * Makefile.in: Rebuild.
2309
2310 * Makefile.am: New file, based on old Makefile.in.
2311 * acinclude.m4: New file, from old aclocal.m4.
2312 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2313 shared library handling; now handled by libtool. Replace
2314 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2315 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2316 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2317 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2318 * acconfig.h: Mention PACKAGE and VERSION.
2319 * stamp-h.in: New file.
2320 * ldver.c (ld_program_version): Set ld_program_version from
2321 VERSION.
2322 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2323 * Makefile.in: Now built with automake.
2324 * aclocal.m4: Now built with aclocal.
2325 * configure, config.in: Rebuild.
2326
2327Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2328
2329 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2330 win32 dependencies.
2331 * configure: Regenerated with autoconf 2.12.
2332 * Makefile.in: Add $(EXEEXT) to executable.
2333
2334Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2335
2336 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2337 (SEGMENT_SIZE): Set to 0x200.
2338 * scripttempl/i386go32.sc: Rewrite.
2339 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2340
2341Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2342
2343 From Manfred Hollstein <manfred@s-direktnet.de>:
2344 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2345 i[3456]86-*-linux*.
2346 (i[3456]86-*-linux*): New host.
2347
2348Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2349
2350 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2351 sections in the output .rsrc section.
2352
2353Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2354
2355 * configure.host (m68*-*-linux*libc1*): Renamed from
2356 `m68*-*-linux*'.
2357 (m68*-*-linux*): New configuration for use with GNU libc 2.
2358
2359Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2360
2361 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2362
2363 * scripttempl/elfppc.sc: Put the PLT between the small and large
2364 BSS segments.
2365 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2366 program base of 0x02000000 is recommended...' because otherwise
2367 shared libraries are less efficient. We use 0x01800000 because
2368 otherwise it's impossible to branch to location 0, for instance if
2369 you have an undefined weak symbol.
2370
2371Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2372
2373 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2374 (lang_size_sections): Likewise.
2375 * ldlex.l: Likewise.
2376 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2377 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2378 Likewise.
2379 (check_sections): Likewise.
2380 (gld${EMULATION_NAME}_after_allocation): Likewise.
2381 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2382 Likewise.
2383 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2384 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2385 (check_sections): Likewise.
2386 (gldmipsidt_after_allocation): Likewise.
2387
2388 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2389
2390Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2391
2392 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2393 the import list.
2394
2395Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2396
2397 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2398 crash if an output section has no BFD section.
2399
2400Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2401
2402 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2403 (parse_args): Handle the "task-link" option.
2404 (OPTION_TASK_LINK): Add define.
2405
2406Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2407
2408 * ldmain.c (main): Correct check of fclose return value when
2409 handling --force-exe-suffix.
2410
2411Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2412
2413 * ldlang.c (lang_check): Add test of the return value from the
2414 call to bfd_merge_private_bfd_data().
2415
2416Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2417
2418 * scripttempl/elfmips.sc: Remove.
2419 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2420 TEXT_DYNAMIC to control .dynamic segment. Permit
2421 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2422 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2423 .gnu.linkonce.t* in .text when relocating. Support
2424 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2425 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2426 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2427 (DATA_ADDR): Don't set.
2428 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2429 (OTHER_TEXT_SECTIONS): Set.
2430 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2431 (MACHINE): Set to empty string.
2432 * emulparams/elf32l4300.sh: Likewise.
2433 * emulparams/elf32ebmip.sh: Likewise.
2434 * emulparams/elf32elmip.sh: Likewise.
2435 * emulparams/elf32bmip.sh: Likewise. Also:
2436 (TEXT_DYNAMIC): Set.
2437 * emulparams/elf32lmips.sh: Likewise.
2438 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2439 elfmips.sc.
2440 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2441
2442Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2443
2444 * scripttempl/elf.sc: Don't align the data segment on the next 8
2445 byte boundary, instead let the linker use whatever the individual
2446 sections require.
2447
2448Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2449
2450 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2451
2452Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2453
2454 From Sean McNeil <sean@mcneil.com>:
2455 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2456 first.
2457 (sort_sections): Sort all sections, not just sections in the same
2458 archive.
2459
2460Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2461
2462 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2463 targets.
2464
2465Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2466
2467 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2468 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2469 in the .text section. Move .const, .ctors, .dtors into separate
2470 sections.
2471
2472Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2473
2474 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2475 around assignment of current location pointer.
2476
2477Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2478
2479 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2480 appropriately.
2481
2482Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2483
2484 * Makefile.in (INSTALL): Set to @INSTALL@.
2485 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2486 (install): Depend upon ld.new and installdirs. Use
2487 $(program_transform_name) directly, rather than using
2488 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2489 (installdirs): New target.
2490 (install-info): Run mkinstalldirs.
2491
2492Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2493
2494 * Makefile.in (INSTALL): Change install.sh to install-sh.
2495
2496 From Thomas Graichen <graichen@rzpd.de>:
2497 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2498 * configure: Rebuild.
2499
2500Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2501
2502 * emultempl/pe.em: Include "libiberty.h".
2503 (sort_sections_1): Use xmalloc rather than alloca.
2504
2505 * ldlex.l: Recognize SQUAD.
2506 * ldgram.y (length): Add SQUAD.
2507 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2508 reloc.
2509 * ldlang.c (print_data_statement): Handle SQUAD.
2510 (lang_size_sections, lang_do_assignments): Likewise.
2511 * ldexp.c (exp_print_token): Add SQUAD to table.
2512 * ldwrite.c (build_link_order): Handle SQUAD.
2513 * ld.texinfo (Section Data Expressions): Document SQUAD.
2514
2515Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2516
2517 * ldver.c (ld_program_version): Set to 2.8.1.
2518
2519 * Branched binutils 2.8.
2520
2521Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2522
2523 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2524 * mpw-elfmips.c: Rename from mpw-emipself.c.
2525 * mpw-config.in: Update accordingly.
2526
2527 * ldlang.c (lang_process): Call lang_check immediately after
2528 opening the input files, rather than at the end of the link.
2529
2530Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2531
2532 * emultempl/pe.em (init): Fully bracket initializer.
2533 (set_pe_stack_heap): Remove locals begin_commit and end.
2534 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2535 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2536
2537Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2538
2539 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2540
2541Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2542
2543 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2544 * configure.tgt (sparc*-*-linuxaout*): New target.
2545 (sparc*-*-linux*): New target.
2546 * emulparams/sparclinux.sh: New file.
2547 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2548 (esparclinux.c): New target.
2549
2550Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2551
2552 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2553 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2554 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2555 elf32elmip.
2556
2557Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2558
2559 * lexsup.c (parse_args): Update copyright date in version
2560 message.
2561
2562Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2563
2564 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2565
2566Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2567
2568 * Makefile.in: Rebuild dependencies.
2569
2570 * emultempl/aix.em: Include "obstack.h".
2571
2572Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2573
2574 * ldlang.c: Include "obstack.h".
2575
2576Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2577
2578 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2579
2580Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2581
2582 * ldemul.h (ldemul_list_emulations): Use full prototype.
2583 * ldlang.c (print_one_symbol): Add declaration.
2584 * ldlang.h (dprint_statements): Declare.
2585 * ldmain.c (remove_output): Declare.
2586 * ldmisc.c (vfinfo): Declare.
2587 * ldwrite.c (clone_section): Declare.
2588 (split_sections): Make static. Declare.
2589 * mri.c: Include libiberty.h.
2590 (strdup): Don't declare.
2591 (mri_alias): Use xstrdup rather than strdup.
2592
2593Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2594
2595 * scripttempl/elfmips.sc: Change handling of data area when
2596 generating a shared library to not skip a large block of memory.
2597 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2598
2599Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2600
2601 * ldmain.c (multiple_definition): Only skip the warning if the
2602 output section is absolute when the input section is not
2603 absolute.
2604
2605 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2606 invalid characters in VERS_* states.
2607
2608Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2609
2610 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2611 trailing space lead us to think that there is a zero address.
2612
2613Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2614
2615 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2616
2617Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2618
2619 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2620 rather than _start.
2621 (__edata): Define this rather than "edata".
2622 (__end): Define this rather than "end".
2623
2624Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2625
2626 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2627
2628Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2629
2630 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2631 as TEXINPUTS. Needed for building in separate build dir.
2632 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2633 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2634 about each shell variable that is set (or not set).
2635 * scripttempl/tic80coff.sc: Complete rewrite.
2636
2637Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2638
2639 * ldmain.c (main): Call bfd_set_default_target.
2640 * Makefile.in (ldmain.o): Define TARGET when compiling.
2641
2642Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2643
2644 * ldmain.c (main): Don't initialize link_info.lprefix or
2645 link_info.lprefix_len.
2646 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2647
2648 * emultempl/m88kbcs.em: Remove.
2649 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2650 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2651 m88kbcs.em.
2652
2653 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2654 to lang_enter_output_section_statement. From Mark Rasin
2655 <mark.rasin@telrad.co.il>.
2656
2657Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2658
2659 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2660 section.
2661
2662Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2663
2664 * configure.tgt (mips*-*-lnews*): New target.
2665 * Makefile.in (emipslnews.c): New target.
2666 * emulparams/mipslnews.sh: New file.
2667
2668Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2669
2670 * emultempl/elf32.em (hold_interp): New static variable.
2671 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2672 after hold_interp. Choose a unique output section name.
2673 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2674 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2675
2676Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2677
2678 From Eric Youngdale <eric@andante.jic.com>:
2679 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2680 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2681 information.
2682 (ldlex_version_script, ldlex_version_file): New functions.
2683 * ldlex.h (enum input_enum): Add input_version_script.
2684 (ldlex_version_script): Declare.
2685 (ldlex_version_file): Declare.
2686 * ldgram.y (%union): Add deflist, versyms, and versnode.
2687 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2688 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2689 (file): Accept INPUT_VERSION_SCRIPT.
2690 (ifile_p1): Accept version.
2691 (version_script_file): New nonterminal.
2692 (version, vers_nodes, vers_node): Likewise.
2693 (verdep, vers_tag, ver_defns): Likewise.
2694 * ldlang.c (lang_elf_version_info): New global variable.
2695 (lang_new_vers_regex): New function.
2696 (lang_new_vers_node): New function.
2697 (version_index): New static variable.
2698 (lang_register_vers_node): New function.
2699 (lang_add_vers_depend): New function.
2700 * ldlang.h (lang_elf_version_info): Declare.
2701 (lang_new_vers_regex, lang_new_vers_node): Declare.
2702 (lang_add_vers_depend, lang_register_vers_node): Declare.
2703 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2704 (ld_options): Add "version-script".
2705 (parse_args): Handle OPTION_VERSION_SCRIPT.
2706 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2707 Pass lang_elf_version_info to size_dynamic_sections.
2708 * scripttempl/elf.sc: Add .gnu.version sections.
2709 * ld.texinfo: Document symbol versioning.
2710
2711Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2712
2713 * Makefile.in (ed30velf.c): New target.
2714 * configure.tgt (d30v-*-*): New target.
2715 * emulparams/d30velf.sh: New file.
2716 * scripttempl/elfd30v.sc: New file.
2717
2718Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2719
2720 * ld.texinfo (Option Commands): Document the INCLUDE command.
2721
2722Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2723
2724 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2725 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2726 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2727 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2728 value.
2729 * ldmain.c (get_emulation): Likewise.
2730 * configure, config.in: Rebuild.
2731
2732Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2733
2734 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2735 .mips16.call.* in .text.
2736
2737Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2738
2739 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2740 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2741 * Makefile.in (etic80coff.c): Add target and rule to build it.
2742 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2743
2744Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2745
2746 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2747 ".so" in the name, not ".so.".
2748 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2749
2750 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2751 <alan@spri.levels.unisa.edu.au>.
2752
2753Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2754
2755 * emultempl/sunos.em: Include <ctype.h>.
2756 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2757 searching for ".so.".
2758 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2759 has a version number, and that only version numbers follow .so.
2760
2761Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2762
2763 * scripttempl/pe.sc:
2764 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2765 section so Win32 executables are valid.
2766
2767Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2768
2769 * scripttempl/elf.sc: Put linkonce reloc section in other
2770 appropriate reloc sections.
2771 * scripttempl/elfmips.sc: Add linkonce support.
2772 * scripttempl/elfppc.sc: Likewise.
2773
2774Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2775
2776 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2777 stack up to 0x80000.
2778 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2779
2780Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2781
2782 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2783 to define `_stack'.
2784
2785Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2786
2787 * ld.h (args_type): Rename auxiliary_filter_shlib to
2788 auxiliary_filters, and make it char **.
2789 * lexsup.c (parse_args): Handle -f by setting up an array.
2790 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2791 new name of auxiliary_filters.
2792
2793 * ld.texinfo (Options): Improve documentation of --filter and
2794 --auxiliary.
2795
2796Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2797
2798 * ld.texinfo (Options): Clarify that the normal usage is -T.
2799 (Commands): Likewise.
2800
2801Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2802
2803 * scripttempl/armcoff.sc: Correct mask used for .data address.
2804
2805Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2806
2807 * emultempl/pe.em: make default executable a.exe instead of
2808 a.out
2809
2810Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2811
2812 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2813 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2814 on .dynamic being after .got, so we leave that.
2815
2816Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2817
2818 * Makefile.in (clean): Don't remove configdoc.texi.
2819 (maintainer-clean): Do remove configdoc.texi.
2820
2821 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2822 to avoid confusing texi2roff.
2823
2824Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2825
2826 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2827 (.tdata): Add .tcommon and .tcommon_byte sections.
2828
2829Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2830
2831 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2832 * scripttempl/elfmips.sc: Use __start as the entry address for
2833 mips*-*-linux*.
2834
2835Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2836
2837 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2838
2839 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2840 fields.
2841 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2842 --filter/-F.
2843 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2844 Pass filter_shlib and auxiliary_filter_shlib to
2845 size_dynamic_sections.
2846 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2847
2848Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2849
2850 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2851
2852Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2853
2854 * mpw-make.sed: Use NewFolderRecursive for installation.
2855
2856Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2857
2858 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2859 {s,t}data sections. Do not emit any linker generated symbols if
2860 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2861 where the different sections go. Change some whitespace.
2862
2863 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2864 appropriately. Remove crud not used anymore.
2865
2866Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2867
2868 * Makefile.in (emn10200.c): Add dependencies.
2869 * configure.tgt: Handle mn10200.
2870 * emulparms/mn10200.sh: New file.
2871
2872Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2873
2874 * emultempl/gld960c.em: Include <ctype.h>.
2875 (gld960_set_output_arch): Get the machine type from the -A option
2876 if there is one, rather than always using core.
2877
2878Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2879
2880 * emulparms/mn10300.sh: Handle leading underscores.
2881
2882Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2883
2884 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2885 set hold_rel if SEC_ALLOC is set.
2886
2887Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2888
2889 * ldlang.c (section_already_linked): Set the output_offset as well
2890 as the output_section when only reading symbols from a file.
2891
2892Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2893
2894 * emulparams/*.sh: Make sure that each set of parameters which
2895 uses the elf.sc script sets MACHINE.
2896
2897Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2898
2899 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2900 * scripttempl/elfd10v.sc: Likewise.
2901 * scripttempl/v850.sc: Likewise.
2902
2903Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2904
2905 * configure: Rebuild with autoconf 2.12.
2906
2907Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2908
2909 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2910 for bfd_vma to init loop.
2911
2912Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2913
2914 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2915 entry symbol and ctor/dtor stuff.
2916
2917Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2918
2919 * Makefile.in (emn10300.c): Add dependencies.
2920 * configure.tgt: Handle mn10300.
2921 * emulparms/mn10300.sh: New file.
2922
2923Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2924
2925 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2926 (EMBEDDED): Define.
2927
2928Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2929
2930 * ld.texinfo: Add section on reporting bugs.
2931
2932 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2933 symbols are correctly aligned.
2934
2935Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2936
2937 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2938 romzbss too.
2939
2940Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2941
2942 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2943 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2944 0x2000000.
2945
2946 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2947 .stack to start at 0x2007ffe.
2948
2949Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2950
2951 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2952
2953Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2954
2955 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2956
2957 * scriptempl/v850.sc (zdata): Make sure this stays
2958 in lo-memory.
2959
2960Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2961
2962 * scripttempl/v850.sc (__ep): Put it at the start
2963 of the tda section.
2964
2965 * scriptempl/v850.sc: Move all "normal" sections into
2966 the external memory region (0x100000 - 0x200000).
2967
2968Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2969
2970 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2971 0x10000, so that is more room for data.
2972
2973 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2974 (READONLY_START_ADDR): Now 0x0.
2975 (SCRIPT_NAME): Now elfd10v.
2976
2977 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2978
2979Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2980
2981 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2982
2983Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2984
2985 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2986 (ALL_64_EMULATIONS): New variable.
2987 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2988 with --enable-targets=all, include ALL_64_EMULATIONS in
2989 EMULATION_OFILES.
2990 * configure: Rebuild.
2991
2992Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2993
2994 * scripttempl/v850.sc (__gp, __ep): Define.
2995
2996Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2997
2998 * ld.texinfo: Try to consistently use a single or a double dash
2999 for each option.
3000
3001Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3002
3003 * emulparams/m32relf.sh (EMBEDDED): Define.
3004
3005Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3006
3007 * scripttempl/v850.sc (.zdata): Add this before .text.
3008 (.sdata): Also include .rosdata as part of the .sdata.
3009 (.tdata): Include this just before .sdata.
3010
3011 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3012 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3013
3014Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3015
3016 * scripttempl/v850.sc: New linker script for the V850.
3017 * Makefile.in: Use it.
3018
3019Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3020
3021 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3022 OTHER_READWRITE_SECTIONS.
3023 * emulparams/elf32l4300.sh: Likewise.
3024
3025Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3026
3027 * ld.h (ld_config_type): Add warn_section_align field.
3028 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3029 (ld_options): Add --warn-section-align.
3030 (parse_args): Handle --warn-section-align.
3031 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3032 the start of a section changes due to alignment.
3033 * ld.texinfo, ld.1: Document --warn-section-align.
3034 * ld.texinfo: Change some single dashes to double dashes.
3035
3036 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3037 subsystem type. Ifdef out os2 type. Recognize a version number.
3038
3039Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3040
3041 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3042 to windows, set the entry point.
3043
3044 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3045
3046Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3047
3048 * ld.texinfo (Options): Mention .so extensions for shared
3049 libraries.
3050
3051Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3052
3053 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3054
3055Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3056
3057 * scripttempl/m68kcoff.sc: Only set the address of .text if
3058 RELOCATING.
3059
3060Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3061
3062 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3063 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3064 (OUTPUT_FORMAT): Support bi-endian targets.
3065
3066Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3067
3068 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3069 * Makefile.in: Rebuild dependencies.
3070 (CFILES): Remove fnmatch.c.
3071 (HFILES): Remove fnmatch.h.
3072 (OFILES): Remove fnmatch.o.
3073
3074Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3075
3076 * Makefile.in (mostlyclean): Move config.log to distclean.
3077
3078Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3079
3080 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3081 (necessary in order to compile parse.c in gcc sources under NT)
3082
3083Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3084
3085 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3086 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3087 --rpath if a needed library is not found.
3088
3089Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3090
3091 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3092
3093Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3094
3095 * ld.texinfo (Options): Give more detail on -l option.
3096
3097 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3098 elf.sc does, so that glibc works better.
3099
3100 * ldver.c (ld_program_version): New variable.
3101 (ldversion): Use it.
3102 * ldver.h (ld_program_version): Declare.
3103 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3104 --version. Change --version handling to match current GNU
3105 standards.
3106 (help): Print bug report address.
3107
3108Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3109
3110 * Makefile.in (em32relf.c): Add rule for.
3111 * configure.tgt (m32r-*-*): Recognize.
3112 * emulparams/m32relf.sh: New file.
3113
3114Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3115
3116 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3117 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3118 wildcards in matching.
3119 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3120
3121Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3122
3123 * ldint.texinfo: Rewrote.
3124
3125 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3126
3127Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3128
3129 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3130 syntax error on __end__ line.
3131
3132 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3133 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3134
3135Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3136
3137 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3138
3139Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3140
3141 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3142 stack at top of simulator memory.
3143
3144Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3145
3146 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3147
3148Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3149
3150 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3151
3152Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3153
3154 * ldlang.c (section_already_linked): Accept a lang_input_statement
3155 as the PTR argument. If the file is symbols only, discard all
3156 input sections.
3157 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3158
3159Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3160
3161 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3162 <fila@ibi.com>.
3163
3164Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3165
3166 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3167
3168Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3169
3170 * emulparms/v850.sh: Set EMBEDDED.
3171
3172Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3173
3174 * emulparms/v850.sh: Entry symbol is "_start", tweak
3175 ctor/dtor support.
3176
3177Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3178
3179 * configure.tgt (sh-*-elf*): New target.
3180 * emulparams/shelf.sh: New file.
3181 * emulparams/shlelf.sh: New file.
3182 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3183 (eshelf.c, eshlelf.c): New targets.
3184 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3185 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3186 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3187 OTHER_RELOCATING_SECTIONS if RELOCATING.
3188
3189Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3190
3191 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3192 pro.
3193
3194Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3195
3196 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3197 lang_enter_overlay.
3198 (opt_nocrossrefs): New nonterminal.
3199 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3200 * ldlang.c (overlay_nocrossrefs): New static variable.
3201 (lang_enter_overlay): Add nocrossrefs parameter.
3202 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3203 is set. Initialize overlay_nocrossrefs.
3204 * ldlang.h (lang_enter_overlay): Update declaration.
3205 * ld.texinfo (Overlays): Update documentation.
3206
3207 * ldver.c (ldversion): Print GNU ld in the version message.
3208
3209Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3210
3211 * configure.host: Set HLDENV.
3212 * configure.in: Substitute HLDENV.
3213 * configure: Rebuild.
3214 * Makefile.in (HLDENV): New variable.
3215 ($(LD_PROG)): Use $(HLDENV).
3216
3217Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3218
3219 * Makefile.in (ev850.c): New target.
3220 * configure.tgt (v850-*-*): New target.
3221 * emulparams/v850.sh: New file.
3222
3223Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3224
3225 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3226
3227Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3228
3229 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3230 containing sections.
3231
3232Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3233
3234 * fnmatch.c: Include sysdep.h.
3235
3236Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3237
3238 * genscripts.sh: Undo 8/16 change.
3239
3240 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3241
3242Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3243
3244 * genscripts.sh: Explicitly reset any shell variables set or used
3245 by the various .sc scripts to allow inadvertant use of these
3246 names as normal environment variables by the person running
3247 configure.
3248
3249 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3250
3251Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3252
3253 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3254 __data_start__, __data_end__): Added to keep in sync. with the
3255 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3256
3257Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3258
3259 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3260 defined in info->defsec, not just the section symbol.
3261
3262Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3263
3264 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3265 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3266 (NEED_DECLARATION_SBRK): New macro.
3267 * configure, config.in: Rebuild.
3268 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3269 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3270 NEED_DECLARATION_SBRK.
3271
3272 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3273
3274Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3275
3276 * ldlex.l: Recognize OVERLAY.
3277 * ldgram.y: Add section_phdr field to %union.
3278 (section): Handle phdr_opt result. Add OVERLAY case.
3279 (opt_exp_without_type): New nonterminal.
3280 (phdr_opt): Return list of phdrs.
3281 (overlay_section): New nonterminal.
3282 * ldlang.c: Include <ctype.h>.
3283 (lang_leave_output_section_statement): Add phdrs parameter.
3284 Change all callers.
3285 (lang_section_in_phdr): Remove.
3286 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3287 (struct overlay_list): Define.
3288 (overlay_list): New static variable.
3289 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3290 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3291 * ldlang.h (lang_leave_output_section_statement): Update
3292 declaration for new parameter.
3293 (lang_section_in_phdr): Don't declare.
3294 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3295 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3296 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3297 overlays.
3298
3299 * ldlex.l: Recognize MAX and MIN.
3300 * ldgram.y (MAX, MIN): New terminals.
3301 (exp): Recognize MAX and MIN.
3302 * ldexp.c (fold_binary): Handle MAX and MIN.
3303 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3304
3305 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3306 index entries.
3307
3308 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3309
3310 * ldcref.c (check_nocrossref): Skip symbols with no output
3311 sections.
3312
3313Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3314
3315 * ldgram.y (LOADADDR): New terminal.
3316 (exp): Handle LOADADDR.
3317 * ldlex.l: Recognize LOADADDR.
3318 * ldexp.c (exp_print_token): Add LOADADDR.
3319 (fold_name): Implement LOADADDR.
3320 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3321 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3322
3323Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3324
3325 * ld.h (check_nocrossrefs): Declare.
3326 * ldlang.h (struct lang_nocrossref): Define.
3327 (struct lang_nocrossrefs): Define.
3328 (nocrossref_list): Declare.
3329 (lang_add_nocrossref): Declare.
3330 * ldlex.l: Recognize NOCROSSREFS keyword.
3331 * ldgram.y (%union): Add nocrossref field.
3332 (NOCROSSREFS): New terminal.
3333 (ifile_p1): Recognize NOCROSSREFS.
3334 (nocrossref_list): New nonterminal.
3335 * ldlang.c (nocrossref_list): Define.
3336 (lang_add_nocrossref): New function.
3337 * ldmain.c (main): If nocrossref_list is not NULL, call
3338 check_nocrossrefs.
3339 (warning_callback): Free symbols if there is no place to store
3340 them.
3341 (notice): Call add_cref if nocrossref_list is not NULL.
3342 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3343 (check_nocrossrefs): New function.
3344 (check_nocrossref): New static function.
3345 (struct check_refs_info): Define.
3346 (check_refs, check_reloc_refs): New static functions.
3347 * Makefile.in: Rebuild dependencies.
3348 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3349
3350 * ld.texinfo (Section Placement): Improve the wording of the
3351 wildcard documentation. Mention that wildcards are only searched
3352 for on the command line, not in the file system.
3353
3354 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3355 definition of lib_path inside condition where it is used.
3356
3357Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3358
3359 * emulparams/d10velf.sh: Now works with elf.sc.
3360
3361Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3362
3363 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3364
3365Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3366
3367 * ldlang.c (lang_size_sections): Add the section VMA to the result
3368 value when computing the address of a section.
3369
3370 * ld.h (args_type): Add cref field.
3371 * lexsup.c (parse_args): Set command_line.cref.
3372 * ldmain.c (main): Check command_line.cref rather than
3373 link_info.notice_all.
3374 (notice): Likewise.
3375
3376 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3377 in a section without an owner.
3378
3379Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3380
3381 * fnmatch.h, fnmatch.c: New files.
3382 * ldlex.l: Remove unused definition of FILENAME. Add definition
3383 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3384 NAME.
3385 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3386 (input_section_spec): Accept '?' specially.
3387 (statement): Change exp to mustbe_exp in length and FILL cases.
3388 (section): Call ldlex_script before section statements, and call
3389 ldlex_popstate after them.
3390 * ldlang.c: Include "fnmatch.h".
3391 (wildcardp): New static function.
3392 (wild_section): Permit the section name to be a wildcard.
3393 (wild_file): New static function, broken out of wild.
3394 (wild): Call wild_file. Permit the file name to be a wildcard.
3395 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3396 * Makefile.in: Rebuild dependencies.
3397 (CFILES): Add fnmatch.c.
3398 (HFILES): Add fnmatch.h.
3399 (OFILES): Add fnmatch.o.
3400 * ld.texinfo: Document that file and section names can now be
3401 wildcard patterns.
3402
3403 * ldlang.c (lang_place_orphans): Correct condition: place a common
3404 section if not relocateable or if common definitions are forced.
3405
3406Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3407
3408 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3409
3410Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3411
3412 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3413
3414Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3415
3416 * Makefile.in (ed10velf.c): New target.
3417 * configure.tgt (d10v-*-elf*): New target.
3418 * emulparams/d10velf.sh: New file.
3419
3420Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3421
3422 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3423 <ANDREWG@microlise.co.uk>.
3424
3425 * configure.host: Change irix5 to irix[56]*.
3426 * configure.tgt: Likewise.
3427
3428Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3429
3430 * emultempl/pe.em (sort_sections): Pay attention to return code.
3431
3432 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3433
3434Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3435
3436 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3437 the value of __start_SECNAME to the alignment required by the
3438 section to be placed.
3439
3440Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3441
3442 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3443 (mips*-*-elf*): Use elf32ebmip.
3444 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3445 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3446 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3447 EMBEDDED defined.
3448 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3449 EMBEDDED defined.
3450 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3451 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3452 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3453 (eelf32ebmip.c, eelf32elmip.c): New targets.
3454
3455Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3456
3457 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3458
3459 * Released binutils 2.7.
3460
3461 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3462 System V file name limitations.
3463 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3464 pc532macha rather than pc532machaout.
3465 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3466 epc532macha.o.
3467 (epc532macha.c): Rename target from epc532machaout.c.
3468
3469Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3470
3471 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3472 fill value.
3473
3474Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3475
3476 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3477
3478Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3479
3480 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3481 file just before the .so file, rather than just after.
3482
3483 * configure.host: Use -print-file-name=FILE rather than piping
3484 -print-libgcc-file-name through sed.
3485 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3486 crtend.o files, in case gcc doesn't use them.
3487 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3488
3489Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3490
3491 * configure.tgt (mips*-dec-osf*): New target.
3492
3493Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3494
3495 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3496 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3497 (docdir): Removed.
3498 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3499 (AC_PROG_INSTALL): Added.
3500 * configure: Rebuilt.
3501
3502Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3503
3504 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3505 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3506 non-fixed location.
3507
3508Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3509
3510 * ldlang.h (enum section_type): Define.
3511 (lang_output_section_statement_type): Remove loadable field. Add
3512 sectype field.
3513 (lang_enter_output_section_statement): Change flags parameter in
3514 prototype to sectype.
3515 * ldgram.y (typebits): Remove.
3516 (sectype): New static variable.
3517 (opt_at): Use sectype rather than typebits.
3518 (type): Set sectype rather than typebits.
3519 (atype): Likewise.
3520 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3521 EXPRESSION mode.
3522 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3523 field rather than loadable field.
3524 (wild_doit): Check sectype rather than loadable.
3525 (lang_record_phdrs): Likewise.
3526 (lang_enter_output_section_statement): Rename flags parameter to
3527 sectype. Set sectype field rather than loadable field. Set flags
3528 field based on sectype.
3529
3530Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3531
3532 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3533 at 0.
3534
3535 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3536 using shared libraries.
3537 * configure: Rebuild with autoconf 2.10.
3538
3539Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3540
3541 * configure.tgt: Add support for *-*-rtems* configurations.
3542
3543Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3544
3545 * configure.tgt (alpha-*-linuxecoff*): New target.
3546 (alpha-*-linux*): Use elf64alpha.
3547 * emulparams/elf64alpha.sh: New file.
3548 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3549 ${ELFSIZE} rather than 32 when calling BFD routines.
3550 (hold_rodata): New static variable.
3551 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3552 readonly section that is not code.
3553 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3554 a .rel section unless its bfd_section field is not NULL.
3555 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3556 (eelf64alpha.c): New target.
3557
3558Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3559
3560 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3561
3562Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3563
3564 Add enough support to understand the gcc svr3.ifile script:
3565 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3566 BIND keyword.
3567 * ldgram.y: Add BIND token.
3568 (section): Recognize GROUP.
3569 (opt_ext_with_type): Recognize a couple of cases of BIND.
3570 * ldlang.c (init_os): Don't do anything if section is already
3571 initialized. Call exp_init_os on addr_tree field.
3572 (exp_init_os): New static function.
3573 (map_input_to_output_sections): Call exp_init_os on assignment
3574 expression.
3575 (lang_place_orphans): Check for common sections by name COMMON
3576 rather than by common_section field. Don't warn about absence of
3577 [COMMON] command.
3578
3579 * ldlang.h (lang_input_statement_type): Remove useless fields
3580 common_section, common_output_section, and complained, as well as
3581 all references to them.
3582
3583 * ldexp.c: Reindent a lot of code.
3584 (exp_fold_tree): Call FAIL rather than einfo in default case.
3585
3586Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3587
3588 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3589 <randall.hron@medaphis.com>.
3590
3591Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3592
3593 * scripttempl/h8300s.sc: New file for H8/S.
3594 * emulpararms/h8300s.sh: New file for H8/S.
3595 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3596 (e_h8300s.c): Add dependencies.
3597 * configure.tgt: Add H8/S to targ_extra_emuls.
3598
3599Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3600
3601 * configure.tgt (i[345]86*-*-isc*): New target. From
3602 <uddeborg@carmen.se>.
3603
3604Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3605
3606 * lexsup.c: Include "libiberty.h".
3607 (parse_args): Copy the -Y argument into memory.
3608 (set_default_dirlist): Don't put the ':' back into the directory
3609 list.
3610
3611Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3612
3613 * emultempl/sunos.em: Include libiberty.h.
3614 (gld${EMULATION_NAME}_set_symbols): New static function to add
3615 LD_LIBRARY_PATH to the list of search directories.
3616 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3617
3618Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3619
3620 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3621 rather than . when computing _gp value. From Per Fogelstrom.
3622 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3623
3624 * ldmain.c (main): Don't close and unlink the file on error, since
3625 remove_output will do it anyhow.
3626 * ldlang.c (open_output): Set boolean variable to true, not 1.
3627
3628Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3629
3630 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3631 elfmips instead of elf.
3632
3633Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3634
3635 * ldcref.c: New file.
3636 * ld.h (add_cref, output_cref): Declare.
3637 * ldmain.c (main): Initialize notice_all field. If it is set at
3638 end of link, call output_cref.
3639 (notice): Rename from notice_ysym. Check notice_all.
3640 * ldmisc.c (finfo): Make globally visible.
3641 * ldmisc.h (finfo): Declare.
3642 * lexsup.c (OPTION_CREF): Define.
3643 (ld_options): Add "cref".
3644 (parse_args): Handle OPTION_CREF.
3645 * Makefile.in: Rebuild dependencies.
3646 (CFILES): Add ldcref.c.
3647 (OFILES): Add ldcref.o.
3648 * ld.texinfo, ld.1: Document --cref.
3649
3650Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3651
3652 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3653
3654Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3655
3656 * emultempl/pe.em (sort_sections): Don't assume that a
3657 wild_statement has a section name.
3658
3659Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3660
3661 * scripttempl/elfmips.sc: Quote test -z argument.
3662
3663 * ld.texinfo: Clarify the CONSTRUCTORS command.
3664
3665Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3666
3667 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3668 file, not impfile.
3669
3670Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3671
3672 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3673 if final link.
3674 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3675 (sort_by_section_name, sort_sections_1): New functions.
3676 (sort_sections): Only sort by file name sections in .idata.
3677 Add "Grouped Sections" support.
3678 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3679 Sections.
3680 (gld${EMULATION_NAME}_place_section): Delete.
3681 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3682 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3683
3684Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3685
3686 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3687
3688Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3689
3690 * ldlang.c (dprint_statement): Stop printing at end of list.
3691
3692Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3693
3694 Support for --force-exe-suffix
3695 * ld.h (args_type): Add force_exe_suffix.
3696 * ld.texinfo: Add documentation.
3697 * ldmain.c (main): Add support for option.
3698 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3699 (ld_options, parse_args): Add support for option.
3700
3701Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3702
3703 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3704
3705Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3706
3707 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3708 referenced but not defined.
3709
3710Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3711
3712 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3713 Set a new variable to signify if the final target is an embedded
3714 system.
3715 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3716 .text for an embedded system.
3717
3718Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3719
3720 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3721 (gld${EMULATION_NAME}_place_section): New function.
3722 (hold_{section,use,text,rdata,data}): New static locals.
3723 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3724 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3725 (INIT,FINI): Delete, unused.
3726 (.text): Document orphan .text.foo sections.
3727 (.rdata): Document orphan .rdata.foo sections.
3728 (.data): Document orphan .data.foo sections.
3729
3730Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3731
3732 * scripttempl/h8300.sc: Place ".tiny" sections right
3733 after ".data" sections.
3734 * scripttempl/h8300h.sc: Place ".tiny" sections into
3735 the "tiny" memory region, 0xff8000 through 0xffff00.
3736
3737 * scripttempl/h8300.sc: Set the entry point to the value of
3738 "_start" rather than the start of the text segment.
3739 * scripttempl/h8300h.sc: Likewise.
3740
3741 * scripttempl/h8300.sc: Place .rodata sections before .text
3742 sections in main ram.
3743 * scripttempl/h8300h.sc: Likewise.
3744
3745Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3746
3747 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3748 8-bit region and 8-bit sections.
3749
3750Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3751
3752 * ldlang.c (section_already_linked): Fix typos.
3753
3754Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3755
3756 * scripttempl/pe.sc (.endjunk): Define __end__.
3757
3758Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3759
3760 * ldlang.c (longest_section_name): Remove.
3761 (SECTION_NAME_MAP_LENGTH): Define.
3762 (print_size, print_alignment, print_fill, print_section): Remove.
3763 (print_flags): Remove.
3764 (lang_map): Rewrite.
3765 (print_output_section_statement): Rewrite.
3766 (print_assignment): Rewrite.
3767 (print_one_symbol): Rewrite.
3768 (print_input_section): Rewrite.
3769 (print_fill_statement): Rewrite.
3770 (print_data_statement): Rewrite.
3771 (print_address_statement): New static function.
3772 (print_reloc_statement): Rewrite.
3773 (print_padding_statement): Rewrite.
3774 (print_wild_statement): Rewrite.
3775 (print_statement_list): Clean up.
3776 (print_statement): Clean up. Some minor output changes.
3777 (print_statements): Clean up.
3778 (load_symbols): Put another - before -whole-archive.
3779 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3780 print 0x and to omit leading zeroes. For etree_rel, use %B to
3781 print the BFD. For etree_assign, remove the space after the
3782 destination name.
3783 * ldwrite.c: Include "libiberty.h".
3784 (clone_section): Call xstrdup, not strdup.
3785 (ldwrite): Don't print any map information.
3786 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3787 * ldmain.c (main): Call lang_map when appropriate.
3788 * ldmisc.c (vfinfo): Add support for %W.
3789 (print_address): Remove.
3790 * ldmisc.h (print_address): Don't declare.
3791 * Makefile.in: Rebuild dependencies.
3792
3793Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3794
3795 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3796 HOSTING_CRT0. Search -lgcc both before and after -lc in
3797 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3798 at first.
3799 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3800 directory at first.
3801
3802Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3803
3804 * ldmisc.h (demangle): Declare.
3805 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3806 not <>.
3807 (demangle): Make non-static. Remove remove_underscore paramter.
3808 Always return an allocated string.
3809 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3810 functionname, rather than calling demangle. Print a colon between
3811 the BFD(section+offset) and the line number.
3812 * ldmain.c (add_archive_element): Improve format of archive
3813 information in map file.
3814 (constructor_callback): Don't print anything to the map file.
3815 * ldlang.c (lang_one_common): Improve format of common symbol
3816 information in map file.
3817 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3818 information.
3819 * ldwrite.c (print_symbol_table): Print a newline before the
3820 header in the map file.
3821 * Makefile.in: Rebuild dependencies.
3822
3823 * ldmisc.c (vfinfo): Reindent.
3824
3825Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3826
3827 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3828 don't clobber it when not relaxing.
3829
3830 * ld.h (ld_config_type): Remove traditional_format field.
3831 * ldmain.c (main): Use link_info.traditional_format rather than
3832 config.traditional_format.
3833 * ldlang.c (ldlang_open_output): Likewise.
3834 * lexsup.c (parse_args): Likewise.
3835 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3836 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3837
3838 * ldlang.c (wild_doit): Discard debugging sections if we are
3839 stripping debugging information.
3840
3841 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3842
3843Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3844
3845 * ldexp.c (fold_binary): Correct handling of subtraction with
3846 absolute values.
3847 (fold_name): Permit symbols in lang_allocating_phase_enum.
3848
3849 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3850 accidental changes in last patch.
3851
3852Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3853
3854 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3855 (powerpcle*-*-{sysv,solaris}): Ditto.
3856
3857Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3858
3859 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3860 in m68k/crt0.S without things blowing up.
3861
3862Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3863
3864 * scripttempl/m68kcoff.sc: Remove default address for .data so
3865 .text, .data, and .bss are all sequential.
3866
3867Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3868
3869 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3870
3871Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3872
3873 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3874 bytes of the address space. Put data from the ".eight" sections
3875 into the 8-bit area.
3876 * scripttempl/h8300h.sc: Likewise.
3877
3878Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3879
3880 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3881 Pass $ARCH to ldfile_set_output_arch instead of setting
3882 ldfile_output_architecture directly.
3883
3884Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3885
3886 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3887 next to .text. Put _etext after .text, .init, .fini, and
3888 .rodata{,2} sections.
3889
3890Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3891
3892 * ld.texinfo: Rearrange option documentation.
3893
3894 * lexsup.c (ld_options): New static array.
3895 (parse_args): Build shortopts and longopts from ld_options array.
3896 (help): New static function.
3897 * ldver.h (help): Don't declare.
3898 * ldver.c (ldversion): Reindent.
3899 (help): Remove.
3900
3901 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3902
3903Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3904
3905 * emultempl/elf32.em: When checking for a native emulation, check
3906 that the current emulation is the default emulation.
3907 * emultempl/sunos.em: Likewise.
3908
3909 * configure.in: Permit --enable-shared to specify a list of
3910 directories.
3911 * configure: Rebuild.
3912
3913 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3914 for HP/UX compatibility.
3915
3916Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3917
3918 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3919 static function, if ${host} = ${target}.
3920 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3921 needed shared library if ${host} = $[target}.
3922
3923 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3924 HOSTING_CRT0. Search -lgcc both before and after -lc in
3925 HOSTING_LIBS.
3926
3927 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3928 Polstra <jdp@polstra.com>.
3929
3930Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3931
3932 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3933 architecture number.
3934 * scripttempl/elf.sc: Use $MACHINE definition if present.
3935 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3936 template as 4300.
3937
3938Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3939
3940 * ldlang.c (lang_size_sections): Change region check to handle
3941 regions which end at the highest possible address correctly.
3942 From Roland Weber <roweber@ira.uka.de>.
3943
3944 * ldlang.c (section_already_linked): New static function.
3945 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3946 relocateable link. Don't worry about section being NULL, since it
3947 never should be. Don't call init_os unless the section is going
3948 to be added.
3949 (ldlang_add_file): Call section_already_linked for each section.
3950 * ldmain.c (multiple_definition): Don't warn about multiple
3951 definitions in sections which are being discarded.
3952
3953Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3954
3955 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3956 * emultempl/pe.em (init): Remove special case PPC code.
3957
3958Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3959
3960 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3961 so as not to overwrite the magic syscall entry at 0xc4.
3962 * scripttempl/h8300h.sc: Likewise.
3963
3964Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3965
3966 * configure.tgt (sparc64-*-solaris2*): Delete.
3967 Stick with sparc-*-solaris2*.
3968
3969Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3970
3971 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3972 * ldlang.c (init_os): Fail on an attempt to initialize any section
3973 named DISCARD_SECTION_NAME.
3974 (wild_doit): Discard input sections assigned to an output section
3975 named DISCARD_SECTION_NAME.
3976 * ld.texinfo: Document use of /DISCARD/.
3977
3978 * ldlang.c: Fix some indentation and comments.
3979
3980Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3981
3982 * ldmain.c (main): Call bfd_set_error_program_name.
3983
3984Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3985
3986 * ld.texinfo: Fix a couple of indexing entries. Mention that
3987 --verbose displays builtin linker scripts.
3988
3989 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3990 and the local symbol name does not match the filename, print the
3991 filename as well.
3992
3993 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3994 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3995 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3996 as TEXT_START_ADDR.
3997
3998Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3999
4000 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4001
4002Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4003
4004 * ldmain.c (add_wrap): New function.
4005 * ldmain.h (add_wrap): Declare.
4006 * lexsup.c (parse_args): Call add_wrap.
4007
4008Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4009
4010 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4011
4012Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4013
4014 * scripttempl/h8300.sc: Change name of page zero memory
4015 from "null" to "vectors". Create an output section for
4016 vectors. Add comments on how to explicitly place items
4017 in the vector table.
4018 * scripttempl/h8300h.sc: Likewise.
4019
4020Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4021
4022 * emultempl/lnk960.em (machine_table): Add jx and hx.
4023
4024 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4025 support it.
4026
4027Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4028
4029 * ld.h (ld_config_type): Add warn_multiple_gp field.
4030 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4031 * ldmain.c (warning_callback): Suppress multiple gp values warning
4032 if --warn_multiple_gp was not used.
4033 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4034
4035Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4036
4037 * lexsup.c (parse_args): Handle --wrap.
4038 * ldmain.c (main): Initialize link_info.wrap_hash.
4039 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4040 and NAME cases.
4041 * ld.texinfo, ld.1: Document --wrap.
4042
4043 * configure: Rebuild with autoconf 2.8.
4044
4045 Don't do SunOS style dynamic linking for sparc-aout:
4046 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4047 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4048 (sparc*-wrs-vxworks*): Likewise.
4049 * emulparams/sparcaout.sh: New file.
4050 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4051 (esparcaout.c): New target.
4052
4053Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4054
4055 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4056 in a different manner to work around differences in shell variable
4057 expansion.
4058
4059Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4060
4061 * ldemul.h (ldemul_unrecognized_file): Declare.
4062 (ldemulation_xfer_type): Add unrecognized_file field.
4063 * ldemul.c (ldemul_unrecognized_file): New function.
4064 * ldlang.c (load_symbols): If a file can not be recognized, call
4065 ldemul_unrecognized_file before trying it as a linker script.
4066 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4067 function.
4068 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4069 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4070
4071Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4072
4073 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4074 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4075
4076Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4077
4078 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4079 Search trinary.cond rather than searching trinary.lhs twice.
4080
4081Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4082
4083 * mpw-make.sed: Edit out shared library support.
4084 (@TDIRS@): Edit out, can't use genscripts.
4085
4086Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4087
4088 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4089 * emulparams/m68klinux.sh: New file.
4090 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4091 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4092 bfd_linux_size_dynamic_sections.
4093 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4094 (em68klinux.c): New target.
4095 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4096
4097Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4098
4099 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4100 Fill in missing entries.
4101
4102 * lexsup.c (parse_args): Recognize --no-whole-archive.
4103 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4104 * ldlang.c (new_afile): Set whole_archive field.
4105 (load_symbols): Check input file specific whole_archive field
4106 rather than global variable.
4107 * ld.texinfo, ld.1: Document --no-whole-archive.
4108
4109Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4110
4111 * configure.tgt: Correct gldi960 to gld960.
4112
4113Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4114
4115 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4116 the SONAME if it is available.
4117 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4118 filename, when checking for conflicting library versions. Don't
4119 assume that the suffix is only numbers and dots.
4120
4121 * ld.texinfo: Mention that -R can be used for -rpath.
4122
4123Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4124
4125 * configure.host: Check for 'do not mix' from native linker before
4126 trying to use -rpath.
4127
4128Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4129
4130 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4131 does it anyhow.
4132 * configure: Rebuild.
4133 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4134
4135 * configure.in: Call AC_PROG_CC before configure.host.
4136 * configure: Rebuild.
4137 * configure.host: Remove go32 host, since it should no longer be
4138 necessary. Don't set CC for romp host.
4139
4140 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4141 the text segment ends exactly on a page boundary.
4142
4143 * configure.in: Substitute RPATH_ENVVAR.
4144 * configure: Rebuild.
4145 * configure.host: Set RPATH_ENVVAR.
4146 * Makefile.in (RPATH_ENVVAR): New variable.
4147 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4148
4149Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4150
4151 * configure.in: Redo emulation handling so that each emulation
4152 searches the correct tool directory, based on the target alias.
4153 For example, "configure --enable-targets=m68k-coff i386-linux"
4154 will search /usr/local/i386-linux/lib for linux and
4155 /usr/local/m68k-coff/lib for m68k-coff.
4156 * configure: Rebuild.
4157 * configure.tgt: Add special tdir settings for Linux.
4158 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4159 for each eEMUL.c target.
4160 * genscripts.sh: Accept specific alias as 9th argument, and use it
4161 in LIB_PATH.
4162
4163Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4164
4165 * ldlang.c (lang_set_startof): Don't do anything for a
4166 relocateable link.
4167
4168 * ldgram.y (mri_script_file): Call mri_draw_tree.
4169 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4170 create memory regions.
4171 (mri_load): Don't call mri_draw_tree.
4172 * mri.h (mri_draw_tree): Declare.
4173
4174 * configure.tgt (m68*-*-psos): New target.
4175 * emulparams/m68kpsos.sh: New file.
4176 * scripttempl/psos.sc: New file.
4177 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4178 (em68kpsos.c): New target.
4179
4180Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4181
4182 * configure.tgt (*-*-ieee*): New target; use vanilla.
4183
4184 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4185 `:foo' from ${ARCH}.
4186
4187Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4188
4189 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4190 .rodata in .data.
4191
4192Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4193
4194 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4195
4196 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4197 it looks like we might be linking in two different versions of the
4198 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4199
4200Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4201
4202 * ldlang.c (lang_size_sections): Increment the section size when a
4203 padding statement is encountered.
4204
4205Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4206
4207 * configure.in: Look for --enable-shared. Change the value of
4208 BFDLIB when linking against a shared library on SunOS.
4209 * configure: Rebuild.
4210 * configure.host: If using a shared BFD library, try to pass a
4211 reasonable -rpath option when linking.
4212 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4213
4214Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4215
4216 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4217 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4218
4219Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4220
4221 Support for building bfd and opcodes as shared libraries, based on
4222 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4223 * configure.in (HLDFLAGS): New substitution.
4224 * configure: Rebuild.
4225 * configure.host: Set HLDFLAGS on SunOS.
4226 * Makefile.in (HLDFLAGS): New variable.
4227 (BFDDEP): New variable.
4228 (BFDLIB): Change to -L../bfd -lbfd.
4229 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4230 $(HLDFLAGS) in link.
4231 (check): Set LD_LIBRARY_PATH in the environment.
4232
4233Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4234
4235 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4236 in the read-only section, not read/write unless we are making a
4237 shared library.
4238 (.debug*): Add dwarf debug sections.
4239 (.rela.{sdata*,sbss*}): Add sections.
4240
4241Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4242
4243 * configure: Regenerate.
4244
4245Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4246
4247 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4248 for SVR4 compatibility.
4249
4250 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4251
4252Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4253
4254 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4255 * emultempl/pe.em (definfo init): Make the default stack reserve
4256 of a PPC larger.
4257
4258Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4259
4260 * configure.tgt (m68*-apple-aux*): New target.
4261 * emulparams/m68kaux.sh: New file.
4262 * scripttempl/m68kaux.sc: New file.
4263 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4264 (em68kaux.c): New target.
4265
4266Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4267
4268 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4269 -bnoentry, since the right thing tends to happen anyhow.
4270
4271Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4272
4273 * ld.texinfo, ld.1: Document -export-dynamic.
4274
4275Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4276
4277 * emultempl/sunos.em: Check for native compile by comparing
4278 ${target} and ${host}.
4279
4280Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4281
4282 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4283 TEXT_START_ADDR to allow use on IDT and PMON systems.
4284
4285Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4286
4287 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4288 correct spelling.
4289
4290Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4291
4292 * configure.tgt (sparc64-*-solaris2*): New configuration.
4293 (sparc64-*-aout*): Renamed from sparc64*.
4294
4295Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4296
4297 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4298 * genscripts.sh: Set host, target and target_alias variables.
4299 Check for native compile by comparing ${target} and ${host}.
4300 * emultempl/elf32.em: Likewise.
4301 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4302
4303Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4304
4305 * scripttempl/elfppc.sc: Refine eabi support to better support
4306 .sdata, .sdata2, .sbss, etc. sections.
4307
4308Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4309
4310 * ldgram.y (%union): Add phdr field.
4311 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4312 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4313 (opt_hdrs, hdr): Remove.
4314 (phdr_val): New nonterminal.
4315 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4316 and phdrs parameters. Add flags parameter.
4317 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4318 to bfd_record_phdr.
4319 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4320 phdrs fields. Add flags field.
4321 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4322 (lang_new_phdr): Update declaration.
4323 * ld.texinfo: Document FLAGS.
4324
4325Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4326
4327 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4328 Don't make a shared library because of an undefined reference to
4329 __GLOBAL_OFFSET_TABLE_.
4330
4331 Add some Irix 5 support, mostly from Kazumoto Kojima
4332 <kkojima@info.kanagawa-u.ac.jp>:
4333 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4334 (SHLIB_TEXT_START_ADDR): Define.
4335 (OTHER_GOT_SYMBOLS): Define.
4336 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4337 (EXECUTABLE_SYMBOLS): Don't define.
4338 (DYNAMIC_LINK): Don't define.
4339 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4340 * scripttempl/elfmips.sc: New file.
4341 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4342 (mips*-sgi-irix4*): Likewise.
4343 (mips*-sgi-irix5*): New entry.
4344 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4345 elf.sc.
4346 (eelf32lmip.c): Likewise.
4347
4348Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4349
4350 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4351 .rela.got.neg section.
4352
4353Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4354
4355 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4356
4357 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4358 ANSI_PROTOTYPES is defined. Remove special handling of
4359 WINDOWS_NT. Various indendation fixes.
4360 (vfinfo): Change fmt parameter to const char *.
4361 (info_msg): Write <stdarg.h> version.
4362 (einfo, minfo, finfo): Likewise.
4363 (info_assert): Change file parameter to const char *.
4364 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4365 defined, use a real prototype.
4366 (info_assert): Change first parameter to be const char *.
4367
4368Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4369
4370 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4371 in old support that 2.7.2 needs, but the current compiler does
4372 not.
4373
4374 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4375 correct Linker script template.
4376
4377 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4378 not 0x400000.
4379 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4380
4381Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4382
4383 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4384
4385Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4386
4387 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4388 sort using right pointer.
4389
4390Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4391
4392 * scripttempl/elfppc.sc: Remove support for creating special
4393 labels for eabi section begin/end here. The compiler now uses
4394 crt{i,n}.o to create these symbols.
4395
4396Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4397
4398 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4399 for a.out only, and put in appropriate HOSTING_CRT0 and
4400 HOSTING_LIBS values for Linux ELF.
4401
4402Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4403
4404 * scripttempl/h8300.sc: Use all 64K for ram.
4405 * scripttempl/h8300h.sc: Define 256K ram size.
4406
4407Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4408
4409 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4410 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4411 was used, regardless of whether -bE was used.
4412
4413Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4414
4415 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4416 relocateable before calling ldctor_build_sets if the output file
4417 is in an XCOFF format.
4418
4419Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4420
4421 * ldwrite.c (build_link_order): When handling a data statement, if
4422 the endianness of the output file is unknown, use the endianness
4423 of the input file.
4424
4425Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4426
4427 * mpw-config.in: Recognize mips-*-* as equivalent to
4428 mips-idt-ecoff.
4429 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4430 * mpw-ld.r: Add version resources.
4431 (cfrg): Use symbolic instead of literal name for executable.
4432
4433Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4434
4435 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4436
4437Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4438
4439 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4440 (print_statement_list): Renamed from print_statement. All callers
4441 updated.
4442 (print_statement): New function to print just one statement.
4443 (print_{data,reloc,padding}_statement): Don't crash if
4444 output_section == NULL.
4445 (dprint_statement): New function.
4446
4447 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4448 call to sort_sections.
4449
4450Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4451
4452 * emultempl/aix.em (unix_ld): New static variable.
4453 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4454 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4455 gc as false and export_defineds as true to size_dynamic_sections.
4456
4457 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4458 phase if the current section is abs_output_section.
4459
4460
4461Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4462
4463 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4464 to sort_sections.
4465
4466Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4467
4468 * ldgram.y (PHDRS): New token.
4469 (ifile_p1): Accept phdrs.
4470 (section): Accept phdr_opt at the end of the section definition.
4471 (phdr_op): New nonterminal.
4472 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4473 * ldlex.l: Accept PHDRS.
4474 * ldlang.h (struct lang_output_section_phdr_list): Define.
4475 (lang_output_section_statement_type): Add phdrs field.
4476 (struct lang_phdr): Define.
4477 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4478 (lang_new_phdr): Declare.
4479 * ldlang.c (lang_phdr_list): New static variable.
4480 (lang_output_section_statement_lookup): Initialize phdrs field.
4481 (lang_process): Call lang_record_phdrs.
4482 (lang_new_phdr): New function.
4483 (lang_section_in_phdr): New function.
4484 (lang_record_phdrs): New static function.
4485 * ld.texinfo: Document PHDRS.
4486
4487Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4488
4489 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4490 expose it.
4491
4492Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4493
4494 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4495 HOSTING_LIBS for testing.
4496 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4497 testing.
4498
4499Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4500
4501 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4502 and -n.
4503
4504Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4505
4506 * configure: Rebuild with autoconf 2.7.
4507
4508Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4509
4510 * scripttempl/pe.sc: Two .junk's is too much junk.
4511
4512Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4513
4514 * configure.in: Use BFD_NEED_DECLARATION.
4515 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4516 * configure, config.in: Rebuild with autoconf 2.6.
4517
4518 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4519 being unsupported if this is not a relocateable link and the input
4520 BFD supports it, since ldctor_build_sets can cope with that case.
4521
4522Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4523
4524 * configure.tgt (powerpc-*-macos*): New target.
4525 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4526 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4527 (eppcmacos.c): New target.
4528 * mpw-eppcmacos.c: Update.
4529 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4530
4531Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4532
4533 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4534 $(host_canonical) and $(target_canonical).
4535 (CXX_FOR_TARGET): Likewise.
4536
4537Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4538
4539 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4540 so the malloc heap begins at a sane place.
4541
4542Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4543
4544 Version 2.6 released.
4545 * ldver.c (ldversion): Update to 2.6.
4546
4547 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4548 $(GENERATED_*FILES), since they need to be retained by distclean.
4549 (maintainer-clean, realclean): Delete them here.
4550
4551Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4552
4553 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4554 base file with FOPEN_WB, not "w".
4555
4556 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4557 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4558 were used.
4559 (gld${EMULATION_NAME}_before_allocation): Use the environment
4560 variable LD_RUN_PATH if -rpath was not used.
4561 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4562
4563Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4564
4565 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4566 -bl and -bloadmap options.
4567
4568 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4569 report a better error.
4570
4571 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4572 new local variable special_sections, and pass it to
4573 size_dynamic_sections. Look through the results, and move the
4574 sections around in the mapping so that they are defined correctly.
4575
4576Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4577
4578 * ldemul.c (ldemul_default_target): Cast getenv return value.
4579
4580Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4581
4582 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4583 Executable support.
4584 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4585 support.
4586
4587 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4588 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4589
4590 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4591 (gld_$_before_allocation): added hooks for toc construction based
4592 on the above macro.
4593
4594Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4595
4596 * ld.texinfo: The linker does not use _main as an entry point.
4597
4598Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4599
4600 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4601 0x2000 not 0x200.
4602
4603Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4604
4605 * configure.in: Add test for whether free must be declared.
4606 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4607 * acconfig.h: Explain NEED_DECLARATION_FREE.
4608 * configure, config.in: Rebuild.
4609
4610 * lexsup.c (parse_args): Take B:: out of shortopts.
4611
4612Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4613
4614 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4615 for now, as with m68k4kbsd, until shared library support gets
4616 done.
4617
4618 * configure.host: For i386 BSD variants, crt0.o lives in
4619 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4620
4621Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4622
4623 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4624 (edelta68.c): New target.
4625 * configure.tgt (m68*-motorola-sysv*): New target.
4626 * emulparams/delta68.sh: New file.
4627 * scripttempl/delta68.sc: New file.
4628
4629 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4630 addresses.
4631
4632Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4633
4634 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4635 ALIGN and ALIGNMOD statements.
4636
4637 * emultempl/aix.em: Include ldgram.h.
4638 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4639 AIX 4.1.
4640 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4641
4642Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4643
4644 * configure.host (alpha-*-linux*): New host.
4645 * configure.tgt (alpha-*-linux*): New target.
4646
4647Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4648
4649 * emultempl/aix.em (export_files): Remove.
4650 (import_files): Make static.
4651 (struct export_symbol_list): Define.
4652 (export_symbols): New static variable.
4653 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4654 correctly. Call read_file for an export file.
4655 (gld${EMULATION_NAME}_before_allocation): Call
4656 bfd_xcoff_export_symbol for each export symbol, rather than
4657 calling read_file for each export file.
4658 (gld${EMULATION_NAME}_read_file): For an export file, make the
4659 exported symbols undefined, and store them on the export_symbols
4660 list.
4661
4662Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4663
4664 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4665 Don't hang if last option is unrecognised.
4666 (gld_${EMULATION_NAME}_set_symbols): Insert created
4667 symbols into ABS output section.
4668
4669Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4670
4671 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4672 m68k4k arch.
4673 (em68k4knbsd.c): New rule.
4674
4675 * configure.tgt: Added support for the NetBSD m68k4k arch.
4676
4677 * genscripts.sh, ldint.texinfo,
4678 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4679 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4680 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4681 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4682 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4683 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4684 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4685 PAGE_SIZE to TARGET_PAGE_SIZE.
4686
4687 * emulparams/m68knbsd.h: Ditto.
4688 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4689 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4690 being.
4691
4692 * emulparams/m68k4knbsd.sh: New file.
4693
4694 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4695
4696Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4697
4698 * emultempl/aix.em: Include ldctor.h.
4699 (gld${EMULATION_NAME}_after_open): New static function.
4700 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4701 (gld${EMULATION_NAME}_find_relocs): New static function.
4702 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4703 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4704 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4705 * ldctor.c (struct set_info): Move definition into ldctor.h.
4706 (struct set_element): Likewise.
4707 (sets): Make non-static.
4708 (ldctor_add_set_entry): Add name parameter. Save it in the new
4709 set element.
4710 (ldctor_build_sets): Avoid being called twice. Pass set element
4711 name to lang_add_reloc.
4712 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4713 (struct set_element): Likewise. Add new field name.
4714 (sets): Declare.
4715 (ldctor_add_set_entry): Declare new name parameter.
4716 * ldwrite.c (build_link_order): Don't insist that either name or
4717 section be NULL in a lang_reloc_statement.
4718 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4719 new name parameter.
4720 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4721 new name parameter.
4722
4723 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4724
4725Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4726
4727 * mpw-config.in: Add PowerMac target support, generate config.h.
4728 * mac-ld.r: New file, Mac resources.
4729 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4730 * mpw-make.in: Remove.
4731 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4732
4733Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4734
4735 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4736 -static as a synonym for -bnso.
4737
4738 * scripttempl/aix.sc: Move special symbols inside sections.
4739 Always start .data at 0.
4740
4741Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4742
4743 * Makefile.in (diststuff): Also make info.
4744 (maintainer-clean realclean): Also delete *.info*.
4745
4746Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4747
4748 * emultempl/aix.em: Add support for various AIX linker options,
4749 for AIX import and export files, and for AIX shared objects.
4750 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4751
4752 * ldmain.c (main): Initialize new field link_info.static_link.
4753
4754 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4755 (constructor_callback): Likewise.
4756 * ldmisc.c (vfinfo): Likewise.
4757 * ldwrite.c (build_link_order): Likewise.
4758
4759 * ld.texinfo: The MRI ALIGN directive is supported.
4760
4761Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4762
4763 * emulparams/elf32vr4300.sh: Deleted.
4764 * emulparams/elf32vr4300el.sh: Deleted.
4765 * emulparams/elf32b4300.sh: Added.
4766 * emulparams/elf32l4300.sh: Added.
4767 * configure.tgt, Makefile.in: Updated the build to use the
4768 new 8.3 unique names.
4769
4770Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4771
4772 * ldlang.c (entry_symbol): Make non-static.
4773 * ldlang.h (entry_symbol): Declare.
4774
4775 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4776
4777Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4778
4779 * scripttempl/pe.sc (.bss): Move to be after .text
4780
4781Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4782
4783 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4784 Search trinary.cond rather than searching trinary.lhs twice. From
4785 linli@ihp.PHys.ethz.CH.
4786
4787 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4788 directory searching code into gld${EMULATION_NAME}_search_dir.
4789 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4790 from gld${EMULATION_NAME}_find_so.
4791 (global_needed, global_found): New static variables.
4792 (gld${EMULATION_NAME}_after_open): New static function.
4793 (gld${EMULATION_NAME}_search_needed): New static function.
4794 (gld${EMULATION_NAME}_try_needed): New static function.
4795 (gld${EMULATION_NAME}_check_needed): New static function.
4796 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4797 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4798
4799 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4800 (eelf32lppc.c): Likewise.
4801 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4802 (GENERATE_SHLIB_SCRIPT): Define as yes.
4803
4804Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4805
4806 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4807 bfd_link_needed-list; make appropriate changes.
4808
4809 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4810 (rs6000-*-aix*): New target; use aixrs6.
4811 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4812 * emultempl/aix.em: New file.
4813 * scripttempl/aix.sc: New file.
4814 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4815 (eaixppc.c, eaixrs6.c): New targets.
4816
4817Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4818
4819 * scripttemp/pe.sc (.reloc): Move to the end.
4820
4821Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4822
4823 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4824 section which was not linked into the final output.
4825
4826Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4827
4828 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4829 fatal typos.
4830
4831Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4832
4833 * ld.h (args_type): Add rpath_link field.
4834 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4835 required dependencies in rpath_link path. Only search
4836 LD_LIBRARY_PATH when configured native.
4837 * lexsup.c (parse_args): Recognize -rpath-link.
4838 * ld.1, ld.texinfo: Document -rpath-link.
4839
4840Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4841
4842 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4843 bother searching for needed libraries unless doing a final link.
4844
4845Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4846
4847 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4848
4849 * ld/ld.1: Fix formatting bugs.
4850
4851Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4852
4853 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4854 * ldexp.h (exp_get_abs_int): Update declaration.
4855 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4856 print return value of exp_get_abs_int.
4857
4858Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4859
4860 * emultempl/elf32.em (global_stat): New file static variable.
4861 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4862 that the file has not already been included under another name.
4863 (gld${EMULATION_NAME}_stat_needed): New static function.
4864
4865Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4866
4867 * scripttempl/armcoff.sc: Start .text at 0x8000.
4868 Start .data at 0x40000.
4869
4870Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4871
4872 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4873 command_line.rpath is set, use it, rather than the -L options, to
4874 build the rules section.
4875 * ld.texinfo: Document this use of -rpath.
4876
4877 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4878 pure-text. Pass true, not 1, to lang_add_entry.
4879 * emultempl/sunos.em (find_assign): New static variable.
4880 (found_assign): New static variable.
4881 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4882 If not a relocateable link, and no start symbol was specified on
4883 the command line, and there are any undefined symbols, set
4884 link_info.shared. If link_info.shared is set, set the address of
4885 the .text section to 0x20.
4886 (gld${EMULATION_NAME}_find_assignment): Rename from
4887 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4888 set, then just set found_assign based on whether an assignment is
4889 found to find_assign.
4890 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4891 producing a shared library.
4892 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4893 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4894 * ldlang.c (entry_from_cmdline): New global variable.
4895 (lang_add_entry): Change cmdline parameter from int to boolean.
4896 Use global entry_from_cmdline rather than function static
4897 from_cmdline.
4898 * ldlang.h (entry_from_cmdline): Declare.
4899 (lang_add_entry): Change declaration of second parameter from int
4900 to boolean.
4901 * ldgram.y: Pass false, not 0, to lang_add_entry.
4902
4903Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4904
4905 * ld.h (parsing_defsym): Declare.
4906 * ldlex.h (lex_string): Declare.
4907 * ldlex.l (lex_string): Define.
4908 * lexsup.c (parsing_defsym): Define.
4909 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4910 lex_redirect, and clear it after calling yyparse. Set
4911 parsing_defsym around call to yyparse.
4912 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4913 clear it after calling yyparse.
4914 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4915 in linker scripts correctly.
4916
4917 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4918 COFF targets, allowing for the leading underscore used on SPARC
4919 COFF.
4920
4921 * lexsup.c (parse_args): Handle -assert.
4922 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4923 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4924 shared library script when appropriate.
4925 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4926 section at SIZEOF_HEADERS.
4927
4928Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4929
4930 * Makefile.in (earmcoff.c): Build.
4931 * configure.tgt (arm-*-coff): New target
4932 * emulparms/armcoff.sh: New file.
4933 * scripttempl/armcoff.sc: New file.
4934
4935Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4936
4937 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4938
4939Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4940
4941 * ldfile.c (ldfile_set_output_arch): Make arch const.
4942
4943Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4944
4945 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4946 beginning of the .bss area, not at the end of data. Add
4947 __sbss_{start,end} symbols.
4948
4949Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4950
4951 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4952 (CXX_FOR_TARGET, install): Likewise.
4953
4954Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4955
4956 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4957 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4958 (CXX_FOR_TARGET): Likewise.
4959 (install): Likewise.
4960 (GENERATED_HFILES): Remove config.h.
4961 (.dep): Depend upon config.h.
4962
4963Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4964
4965 * configure.tgt (mips*-dec-netbsd*): New target.
4966
4967Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4968
4969 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4970
4971Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4972
4973 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4974
4975Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4976
4977 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4978 Start .text section on the right boundary. Always align
4979 stabs.
4980
4981Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4982
4983 * Makefile.in (maintainer-clean): New target.
4984
4985 * ldmain.c (struct warning_callback_info): Define.
4986 (warning_callback): Add new parameter symbol. Call
4987 warning_find_reloc to try to find the section and VMA.
4988 (warning_find_reloc): New static function.
4989 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4990 Pass NULL as symbol parameter to warning callback.
4991
4992 * ld.texinfo: Clarify -L option.
4993
4994 * ldlang.c (lang_one_common): Add cast to avoid warning.
4995 (topower): Likewise. Also, reindent.
4996 * ldwrite.c (clone_section): Change i to unsigned int.
4997 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4998 cast to avoid warning.
4999
5000Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5001
5002 * Makefile.in (config.status): Depend upon configure.tgt.
5003
5004 * ldemul.h (ldemul_set_symbols): Declare.
5005 (ldemul_parse_args): Declare.
5006 * ldemul.c (ldemul_parse_args): Fix indentation.
5007
5008 * configure.in: Call AC_HEADER_DIRENT.
5009 * configure, config.in: Rebuild.
5010 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5011 DIR and struct dirent.
5012
5013 * configure.tgt (mips*-*-bsd*): New case.
5014
5015 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5016 New case.
5017 * configure.tgt (i[345]86-*-ptx*): New case.
5018
5019Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5020
5021 * config.in: Rename from config.h.in.
5022 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5023 Check for config.h:config.in when creating stamp-h.
5024 * configure: Rebuild.
5025 * Makefile.in (stamp-h): Depend upon config.in rather than
5026 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5027 calling config.status.
5028
5029 * Makefile.in (distclean): Remove config.h and stamp-h.
5030
5031 * configure.host (sparc-*-sunos64*): Remove.
5032 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5033
5034 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5035 counter backward in the absolute section.
5036
5037Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5038
5039 * configure.in: Rewrite to use autoconf.
5040 * configure.host: New file.
5041 * configure.tgt: New file.
5042 * aclocal.m4: New file.
5043 * configure: New file, built by autoconf.
5044 * acconfig.h: New file.
5045 * config.h.in: New file, built by autoheader.
5046 * sysdep.h: New file.
5047 * ld.h: Incorporate old contents of config.h.
5048 * config.h: Remove.
5049 * Makefile.in: Various changes for new configure script. Also:
5050 (CC_FOR_BUILD): Remove.
5051 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5052 (dep.sed): Use @SRCDIR@, not @srcdir@.
5053 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5054 * genscripts.sh: Create ldscripts if it does not exist.
5055 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5056 * mpw-esh.c, emultemp/*.em: Likewise.
5057 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5058 HAVE_SBRK here.
5059 * config/*.mt, config/*.mh: Remove.
5060
5061Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5062
5063 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5064 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5065
5066Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5067
5068 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5069
5070Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5071
5072 * ldmain.c (warning_callback): Add abfd, section, and address
5073 parameters.
5074 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5075 Change call to warning accordingly.
5076
5077 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5078 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5079 the .text section.
5080
5081Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5082
5083 * configure.in: Added mips*vr4300-idt-elf* and
5084 mips*vr4300el-idt-elf* targets.
5085 * Makefile.in: Added eelf32vr4300* targets.
5086 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5087 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5088
5089Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5090
5091 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5092 <brendan@cygnus.com>.
5093
5094Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5095
5096 * ldemul.c (ldemul_parse_args): New.
5097 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5098 * lexsup.c (all pe stuff): Moved into pe.em
5099 (parse_args): Call emulation arg parser.
5100 * emultempl/pe.em (parse_args): handle PE specfic args.
5101
5102Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5103
5104 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5105 as the default region. Create a new region instead.
5106
5107Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5108
5109 * ldemul.c (ldemul_set_symbols): New function.
5110 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5111 * ldmain.c (main): Add call to ldemul_set_symbols.
5112 * lexsup.c (set_pe_value): New args.
5113 (set_pe_name): New.
5114 (parse_args): Cope with new set_pe_value args.
5115 * emultempl/pe.em (set_symbols): New function.
5116 (ld_emulation_xfer_struct): Add set_symbols.
5117 * scripttempl/pe.sc: Use new symbols.
5118
5119Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5120
5121 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5122 For -Y, ignore a leading `P,', and only call set_default_dirlist
5123 after processing all the other arguments.
5124
5125Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5126
5127 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5128 * emulparams/armpe.sh: Run PE script.
5129
5130Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5131
5132 * ldmain.c (main): Remove PE stuff.
5133 * lexsup.c (options): Load more PE options.
5134 (set_pe_value): New function.
5135
5136Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5137
5138
5139 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5140 * emultempl/pe.sc: New file performs generic PE support and sorts
5141 archive members.
5142 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5143 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5144 * scripttempl/pe.sc: New.
5145 * Makefile.in: Use new files.
5146
5147Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5148
5149 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5150 (.strings,.ctors,.dtors): Likewise.
5151
5152Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5153
5154 * scripttempl/armpe.sc: Always start code at 0x401000, even
5155 if -r.
5156 * ldwrite.c (strdup): New extern declaration.
5157 * ldgram.y (atype): New rule to clarify type parsing.
5158 * ldlang.c (init_os): Remove commented out code.
5159 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5160 unless told not to by the link script.
5161
5162Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5163
5164 * ldlang.c (lang_set_startof): New static function.
5165 (lang_process): Call it.
5166
5167 * ldgram.y: Tweak casesymlist to avoid bison errors.
5168
5169 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5170 Solaris compatibility.
5171
5172Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5173
5174 * ldgram.y (YYDEBUG): If not defined, define as 1.
5175 (CASE, EXTERN, START): New tokens.
5176 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5177 (casesymlist): New nonterminal.
5178 (extern_name_list): New nonterminal.
5179 * ldlex.l: Accept lower case trailing base specifiers. Don't
5180 ignore the first digit when the base is a suffix. Accept many
5181 EXPRESSION state tokens in MRI state. Support MRI continuation
5182 lines and MRI semicolon comments. Accept all MRI keywords in
5183 lower case. Add CASE, EXTERN, and START MRI keywords.
5184
5185Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5186
5187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5188 instead of alloca.
5189
5190Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5191
5192 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5193 $r/../gcc/xgcc unless it is present.
5194
5195Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5196
5197 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5198 when CONSTRUCTING.
5199 * scripttempl/m68klynx.sc: Likewise.
5200 * scripttempl/nw.sc: Likewise.
5201 * scripttempl/sa29200.sc: Likewise.
5202 * scripttempl/sparclynx.sc: Likewise.
5203
5204Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5205
5206 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5207
5208Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5209
5210 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5211
5212Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5213
5214 * scripttempl/i386pe.sc: Cope with constructors.
5215 * scripttempl/z8ksim.sc: Deleted.
5216 * scripttempl/z8000.sc: Resurrected as this, but
5217 can handle z8001 and z8002 formats.
5218 * emulparams/z8ksim.sh: Deleted.
5219 * emulparams/{z8001.sh, z8002.sh}: New files.
5220 * config/z8ksim.mt: Deleted
5221 * config/z8k-coff.mt: New, generates both emulations.
5222
5223Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5224
5225 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5226 %B, in case it is in an archive.
5227
5228Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5229
5230 * ldlang.c (lang_process): Call reset_memory_regions for each
5231 relaxation pass.
5232
5233Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5234
5235 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5236 _SDA_BASE.
5237
5238Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5239
5240 * ldmain.c (constructor_callback): Allocate set_name in stack
5241 frame, rather than always calling alloca with a fixed size.
5242
5243Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5244
5245 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5246 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5247
5248Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5249
5250 * ldwrite.c (clone_section): Set the alignment of the clone
5251 section to that of the section being cloned.
5252
5253 * ldwrite.c (split_sections): Don't split the first input section
5254 into a new output section.
5255
5256Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5257
5258 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5259 (GENERATE_SHLIB_SCRIPT): Define as yes.
5260
5261Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5262
5263 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5264
5265 * ldver.c (help): Update list of options to match currently
5266 supported list.
5267
5268Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5269
5270 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5271 after_open field.
5272
5273 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5274 it takes a size_t anyhow.
5275 (exp_binop): Likewise.
5276 (exp_trinop): Likewise.
5277 (exp_unop): Likewise.
5278 (exp_nameop): Likewise.
5279 (exp_assop): Likewise.
5280 * ldlang.c (lang_memory_region_lookup): Likewise.
5281 (init_os): Likewise.
5282 (ldlang_add_undef): Likewise.
5283 (insert_pad): Likewise.
5284 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5285 bfd_size_type.
5286
5287 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5288
5289Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5290
5291 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5292 declaration.
5293 (ld_emulation_xfer_type): Add search parameter to
5294 open_dynamic_archive entry point.
5295 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5296 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5297 make non-static. Change all callers to use new name.
5298 (ldfile_open_file_search): Make static. If entry is dynamic, call
5299 ldemul_open_dynamic_archive.
5300 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5301 * ldfile.h (ldfile_open_file_search): Don't declare.
5302 (ldfile_try_open_bfd): Declare.
5303 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5304 Accept search parameter. Don't search for a library, just look in
5305 a single place.
5306 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5307 Likewise.
5308
5309Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5310
5311 * ldmain.c (set_scripts_dir): Don't base script directory on
5312 current directory.
5313
5314Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5315
5316 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5317 meaningful.
5318
5319Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5320
5321 * ld.h (ld_config_type): Add field warn_constructors.
5322 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5323 (constructor_callback): Likewise.
5324 * lexsup.c (parse_args): Handle -warn-constructors.
5325 * ld.texinfo, ld.1: Document -warn-constructors.
5326
5327 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5328 get confused by directory names if we searched for the file.
5329
5330 Based on patches from H.J. Lu <hjl@nynexst.com>:
5331 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5332 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5333 * ldfile.c: Include bfdlink.h.
5334 (ldfile_open_file): Check dynamic field of entry, not global
5335 dynamic_link field. Don't do a dynamic search when doing a
5336 relocateable link.
5337 * ldmain.c (main): Don't warn about dynamic_link for a
5338 relocateable link.
5339 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5340 dynamic is false.
5341 (gld${EMULATION_NAME}_create_output_section_statements): Always
5342 loop over input files.
5343 * Makefile.in: Rebuild dependencies.
5344
5345 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5346 -shared.
5347
5348Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5349
5350 * ldmain.c (main): Set link_info.symbolic to false.
5351 * lexsup.c (parse_args): Handle -Bsymbolic.
5352
5353Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5354
5355 * ldmain.c (HAVE_SBRK): Define for everything except
5356 specific systems that are known to not support sbrk.
5357 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5358
5359Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5360
5361 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5362 Handle etree_provide.
5363
5364 * emultempl/elf32.em (global_needed): New static variable.
5365 (global_found): Likewise.
5366 (gld${EMULATION_NAME}_after_open): New static function.
5367 (gld${EMULATION_NAME}_search_needed): Likewise.
5368 (gld${EMULATION_NAME}_try_needed): Likewise.
5369 (gld${EMULATION_NAME}_check_needed): Likewise.
5370 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5371 gld${EMULATION_NAME}_after_open.
5372
5373Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5374
5375 * configure.in (i386-*-win32): New target.
5376
5377Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5378
5379 * lexsup.c (parse_args): Let -G either set the small data size or
5380 be equivalent to --shared, depending on the next argument. Accept
5381 and ignore -z for Solaris compatibility.
5382
5383Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5384
5385 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5386 it in link_info.base_file. Fix indentation.
5387
5388Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5389
5390 * ldmain.c (main): Always initialize PE info in link_info.
5391 * lexsup.c (OPTION_BASE_FILE): New option.
5392 (parse_args): Handle new option.
5393 * emulparams/armpe.sh: Output pei.
5394 * emultempl/i386pe.em: Add newline to end.
5395 * scripttempl/armpe.sc: Change output and quote the $s.
5396 * scripttempl/i386pe.sc: Change output and quote the $s.
5397
5398Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5399
5400 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5401
5402 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5403 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5404 (i386msdos.o): New target.
5405 * config/i386-msdos.mt: Created.
5406 * emulparams/i386msdos.sh: Created.
5407 * scripttempl/i386msdos.sc: Created.
5408
5409Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5410
5411 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5412 that contains pointers to be relocated.
5413
5414Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5415
5416 * mpw-esh.c: New file, modified for MPW from esh.c.
5417 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5418 use *() to concat stab sections instead of [].
5419
5420Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5421
5422 * scripttempl/armpe.sc: Add constructor support.
5423
5424Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5425
5426 * ldlang.c (lang_size_sections): Any section with a DATA
5427 statement has contents.
5428
5429Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5430
5431 * emulparams/m68kelf.sh (NOP): Define.
5432 (DYNAMIC_LINK): Don't define.
5433 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5434 will come from the linker script.
5435
5436Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5437
5438 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5439
5440Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5441
5442 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5443
5444Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5445
5446 From Andrew Cagney <cagney@highland.com.au>
5447 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5448 elf32lppc.
5449
5450Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5451
5452 Add support for ARM-PE.
5453 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5454 * configure.in: Recognize armpe.
5455 * config/arm-pe.mt: New file.
5456 * emulparams/armpe.sh: New file.
5457 * scripttempl/armpe.sc: New file.
5458
5459
5460Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5461
5462 * configure.in (h8300h-*-hms): Deleted
5463 * config/cf-h8300h.mt: Deleted.
5464
5465Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5466
5467 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5468
5469 From David Taylor (dtaylor@armltd.co.uk)
5470 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5471 * configure.in: Recognize arm{,e[lb]-*-aout.
5472 * config/arm[lb]-aout.mt: New files.
5473 * emulparams/armaout[lb].sh: New files.
5474 * scripttempl/armaout.sc: New file.
5475
5476Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5477
5478 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5479 be unique in 8 characters for DOS.
5480
5481 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5482 * emulparams/elf32ppcle.sh: Deleted.
5483
5484Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5485 Tom Griest <griest@cs.yale.edu>
5486
5487 Initial support for PE executables (eg NT, win32)
5488
5489 * Makefile.in (configure.in, ei386pe): Add support.
5490 * ldmain.c (main): Initialize PE argument info.
5491 * ldwrite.c (print_file_stuff): Don't print out .drectve
5492 and .debug section info.
5493 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5494 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5495 Handle new arguments.
5496 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5497 New files
5498
5499Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5500
5501 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5502 segment. This allows ld -r to preserve unwind sections.
5503
5504Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5505
5506 * configure.in: Add little endian PowerPC support.
5507
5508 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5509 (eelf32ppcle.c): Support for little endian PowerPC.
5510
5511 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5512 * emulparams/elf32ppcle.sh: Ditto.
5513
5514Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5515
5516 * ldlang.c (print_output_section_statement): Check
5517 subsection_alignment, instead of checking section_alignment twice.
5518 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5519
5520Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5521
5522 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5523
5524Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5525
5526 * ldwrite.c (ldwrite): Before doing anything, reset the error
5527 code. If bfd_final_link returns an error, but the error code is
5528 unset, don't issue an extra message. Assume a correct error
5529 message was already set.
5530
5531Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5532
5533 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5534 (em68kelf.o): New target.
5535 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5536 * configure.in: Use them for m68*-*-elf.
5537
5538Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5539
5540 Merge in support for Mac MPW as a host.
5541 (Old change descriptions retained for informational value.)
5542
5543 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5544 (i386-unknown-coff): Remove.
5545 (sh-hitachi-hms): New target.
5546 (emulation_ofiles): Set correctly for each target.
5547 (version, TDEFINES): Add to makefile fragment.
5548 * mpw-make.in (BISON): Use byacc instead of bison.
5549 (em_*.c): Replace with e*.c everywhere.
5550 (ldgram.h): Separate action from ldgram.c generation.
5551 (LD_PROG): Depend on Version.r.
5552 (Version.r): generate from version info.
5553 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5554
5555 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5556 i386-unknown-aout, i386-unknown-coff): New targets.
5557 (m68k-aout, m68k-coff): Remove targets.
5558 (mk.tmp): Add definition of EMUL.
5559
5560 * mpw-config.in (emulname): Set based on target.
5561 (ldemul-list.h): Construct.
5562 * mpw-make.in (install-only): New target.
5563 (install): Depend on install-only.
5564
5565 * mpw-make.in (bindir): Fix pathname.
5566 (install): Move here from mpw-build.in.
5567
5568 * mpw-config.in: New file, MPW configuration fragment.
5569 * mpw-make.in: New file, MPW makefile fragment.
5570 (This file is semi-automatically generated from Makefile.in.)
5571 * ldfile.c (slash): If MPW, set to `:'.
5572 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5573 prevent redefinition errors.
5574
5575Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5576
5577 * ldwrite.c (clone_section): Align clone sections on even
5578 boundaries.
5579
5580Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5581
5582 * configure.in: Change linux to default to elf. Using
5583 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5584 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5585 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5586 * config/i386-lelf.mt: Remove.
5587
5588Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5589
5590 * ldmain.c (main): If opening the map file fails, call
5591 bfd_set_error before calling einfo.
5592
5593 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5594
5595Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5596
5597 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5598 does mark shared libraries as executable.
5599
5600Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5601
5602 * ldlang.c (lang_common): Change power to int. Pass larger values
5603 before smaller values.
5604 (lang_one_common): Treat info as int *. Don't bother to check for
5605 last value, since it is now zero.
5606
5607Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5608
5609 * ldlang.c (load_symbols): An empty archive is OK.
5610
5611Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5612
5613 * ldmain.c (progress.h): Include.
5614 (main): Call START_PROGRESS and END_PROGRESS.
5615
5616Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5617
5618 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5619 .dtors sections, so that these pointers get relocated also.
5620 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5621 and end of the constructors/destructors.
5622
5623Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5624
5625 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5626 describes an archive, call bfd_link_add_symbols on each member.
5627 * ldmain.c (whole_archive): New variable.
5628 (main): Initialize it to false.
5629 * ldmain.h: Declare whole_archive.
5630 * lexsup.c (parse_args): Grok --whole-archive switch.
5631 * ld.texinfo, ld.1: Document --whole-archive.
5632
5633Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5634
5635 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5636 using the default emulation.
5637
5638 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5639 LDEMULATION.
5640 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5641
5642Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5643
5644 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5645 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5646
5647Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5648
5649 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5650
5651 * ldlex.l: Return -lFILENAME as the token LNAME.
5652 * ldgram.y: Add token LNAME.
5653 (input_list): Treat LNAME like NAME, but pass it to
5654 lang_add_input_file as lang_input_file_is_l_enum.
5655 * ld.texinfo: Document using -lFILENAME in INPUT.
5656
5657Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5658
5659 * ldlang.c (lang_check): If the architectures are compatible call
5660 bfd_merge_private_bfd_data to let the backend do additional
5661 checks.
5662
5663Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5664
5665 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5666 all supported emulations.
5667
5668Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5669
5670 * ldemul.c (ldemul_list_emulations): New function.
5671 * ldemul.h (ldemul_list_emulations): Declare.
5672 * ldver.c (help): List supported targets and emulations.
5673
5674Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5675
5676 * scripttempl/elf.sc (.debug): Relocate to address 0.
5677 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5678 .debug_sfnames, .line): Likewise.
5679
5680Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5681
5682 * emultempl/elf32.em (hold_rel): New static variable.
5683 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5684 contents whose names begin with ".rel" after hold_rel. Remove the
5685 assertion which checked for unplaced .rel sections. Don't try to
5686 sort the section into place if place->bfd_section is NULL.
5687 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5688 section beginning with ".rel".
5689
5690Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5691
5692 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5693 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5694 * ld.1: Similar change.
5695
5696Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5697
5698 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5699 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5700
5701Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5702
5703 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5704 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5705 * config/i386-lelf.mt: New file.
5706 * config/i386-gelf.mt: New file.
5707
5708Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5709
5710 * configure.in: Match on mips-ecoff, and default to the IDT
5711 configuration.
5712
5713Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5714
5715 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5716 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5717 to double the size of the table.
5718
5719Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5720
5721 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5722 is a directory.
5723
5724Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5725
5726 * ldmain.c (main): If trace_file_tries is true, and we are using
5727 an internal linker script, print out the script.
5728 * ldfile.c (try_open): Reindent function. Make the messages about
5729 opening script files more informative.
5730
5731 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5732 * ld.texinfo, ld.1: Update accordingly.
5733
5734Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5735
5736 * ldlang.c (lang_one_common): Adjust references to common symbol
5737 information for new structure.
5738
5739Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5740
5741 * ldmain.c (undefined_symbol): Handle section being NULL.
5742
5743 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5744 * ldexp.c (fold_name): Likewise.
5745 * ldlang.c (print_one_symbol): Likewise.
5746 (lang_finish): Likewise.
5747 * ldmain.c (multiple_common): Likewise.
5748 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5749 renamed to bfd_link_hash_undefweak.
5750
5751 * scripttempl/alpha.sc: Set address of .data section correctly
5752 when -n or -N is used. Patch from Chris G Demetriou
5753 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5754 * scripttempl/mips.sc: Similar change.
5755
5756Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5757
5758 * ldlang.c (lang_size_sections): Clarify error message when user
5759 specified start addr conflicts with region. Fix resetting of
5760 region pointer.
5761
5762Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5763
5764 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5765 in lang_allocating_phase_enum.
5766
5767Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5768
5769 * Makefile.in (distclean): Depend upon clean. Don't bother to
5770 remove files which will be removed by clean. From patch by
5771 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5772
5773Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5774
5775 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5776 a MIPS target, clobber the size of all but the first input
5777 .reginfo section to be 0, so that lang_size_sections sets the
5778 correct size for the output .reginfo section.
5779
5780Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5781
5782 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5783 Remove unused variable is.
5784
5785Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5786
5787 * configure.in: Add support for powerpc-*-eabi.
5788
5789 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5790 support.
5791
5792 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5793 elf.sc, which defines some new symbols PowerPC elf needs.
5794
5795Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5796
5797 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5798 constructor entry is in the absolute section.
5799
5800Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5801
5802 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5803 * config/i386-gnu.mt: New file. Include ELF support.
5804
5805Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5806
5807 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5808 there are any input sections named .gnu.warning, treat them as
5809 containing a warning message to be printed by the linker, and
5810 clobber the size so that the message is not copied into the output
5811 file.
5812 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5813 section.
5814
5815Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5816
5817 * configure.in (w65-*-*): New target.
5818 * Makefile.in: Update.
5819 * scripttempl/w65.sc: New.
5820 * config/coff-w65.mt: New.
5821
5822Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5823
5824 * ldlang.c (lang_place_orphans): Don't ignore files with
5825 just_syms_flag set. Instead, put all their sections in
5826 bfd_abs_section_ptr, using the section VMA as the output_offset.
5827
5828Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5829
5830 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5831 name `reloc_howto_type', since it's now defined to be const.
5832 * ldlang.c (lang_add_reloc): Ditto.
5833 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5834
5835Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5836
5837 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5838 to a relative value does not require forcing the relative value to
5839 be absolute. Also, reindent function.
5840
5841Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5842
5843 * ldwrite.c (clone_section): Create a symbol with the
5844 same name as the section.
5845
5846Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5847
5848 * ld.h (split_by_reloc, split_by_file): New flags.
5849 * ldwrite.c (clone_section, split_sections): New functions.
5850 * lexsup.c (parse_args): Understand new split options.
5851
5852Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5853
5854 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5855 .data segment. They must be writable when creating a shared
5856 library. From H.J. Lu <hjl@nynexst.com>.
5857
5858Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5859
5860 * emultempl/miposecoff.em: New file.
5861 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5862 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5863 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5864 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5865 used. Align _fdata to a 16 byte boundary.
5866 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5867 generic.em.
5868 (emipsidtl.c): Likewise.
5869 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5870
5871 * ld.h (args_type): Add new field embedded_relocs.
5872 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5873 (ld_emulation_xfer_struct): Add new field after_open.
5874 * ldemul.c (ldemul_after_open): New function.
5875 (after_open_default): New function.
5876 * ldlang.c (lang_process): Call ldemul_after_open.
5877 * lexsup.c (parse_args): Handle --embedded-relocs.
5878 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5879 new after_open field to after_open_default.
5880 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5881 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5882 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5883 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5884 * ld.texinfo, ld.1: Mention -embedded-relocs.
5885
5886Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5887
5888 * Makefile.in: Add eshl.o.
5889 * config/coff-sh.mt: Add shl emulation.
5890
5891Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5892
5893 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5894 Youngdale <eric@aib.com>.
5895
5896Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5897
5898 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5899 * config/i386linux.mh: New file; set HOSTING_CRT0.
5900 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5901 /usr/lib, since that is already in LIB_PATH.
5902
5903Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5904
5905 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5906 address.
5907 (.data, .bss): If "-N", then place the data/bss just after the end
5908 of the .text section rather than at the default 0x40000000.
5909
5910 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5911 text segment.
5912
5913Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5914
5915 Patches from Eric Youngdale <eric@aib.com>:
5916 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5917 when generating a shared library.
5918 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5919 attempting to place an orphaned relocation section when generating
5920 a dynamically linked object.
5921
5922 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5923 _start.
5924
5925Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5926
5927 * ld.h (args_type): Add field export_dynamic.
5928 * lexsup.c (parse_args): Recognize --export-dynamic.
5929 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5930 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5931
5932Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5933
5934 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5935 we allocate common symbols.
5936
5937Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5938
5939 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5940 .rela.fini to the list of .rel* sections.
5941
5942Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5943
5944 * ldlang.c (load_symbols): Add new argument place. Only accept
5945 linker scripts if place is not NULL. Put commands found in an
5946 assumed linker script into place.
5947 (lookup_name): Pass NULL as place argument to load_symbols.
5948 (open_input_bfds): In lang_input_statement_enum case, pass a place
5949 argument to load_symbols, and store any new statements after the
5950 current one.
5951
5952Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5953
5954 * ldver.c (ldversion): Bump to 2.5.3.
5955
5956Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5957
5958 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5959
5960Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5961
5962 * Makefile.in (check): Add missing "else true" clause.
5963
5964 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5965
5966 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5967 entry point to "start". Align at end of each section to 0x200.
5968 Start .text section 0x1000 later. Add _etext, _edata, _end
5969 symbols.
5970
5971Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5972
5973 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5974 composed of different object file formats.
5975 (ldctor_build_sets): If the output format does not support the
5976 reloc, and we are not generating a relocateable link, try getting
5977 the reloc from the input format.
5978
5979Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5980
5981 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5982 (em68knbsd.c): New target.
5983
5984 * config/m68k-nbsd.mt: New file.
5985 * emulparams/m68knbsd.sh: New file.
5986 * configure.in (m68*-*-netbsd*): Use above configs.
5987
5988Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5989
5990 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5991 appropriately named static library, stop the search at that
5992 directory.
5993
5994Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5995
5996 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5997 and esparcnbsd.o; sorted entries.
5998 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5999
6000 * config/netbsd532.mt: Removed.
6001 * emulparams/netbsd532.sh: Removed.
6002
6003 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6004 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6005 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6006 sparc*-*-netbsd*): Use above configs.
6007
6008Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6009
6010 * ldmain.c (multiple_common): One of the types may now be
6011 bfd_link_hash_indirect. The old BFD argument may be NULL.
6012
6013Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6014
6015 * configure.in: Add * at the end of m68k-hp-hpux.
6016
6017Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6018
6019 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6020 YY_CHAR *.
6021
6022Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6023
6024 * scripttempl/nw.sc: Gather constructors and destructors and
6025 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6026
6027Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6028
6029 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6030 (ei386nw.c, eppcnw.c): New targets.
6031
6032 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6033 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6034
6035 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6036 instead of {i386,ppc}-elf.
6037
6038 * configure.in (sparc*-*-netware): Removed. There is no such
6039 thing anymore.
6040
6041 * ldint.texinfo: Move misplaced `@end iftex'.
6042
6043Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6044
6045 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6046 .rela.dtors to the list of .rel* sections.
6047
6048Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6049
6050 * ldver.c (ldversion): Update to version 2.5.
6051 * Version 2.5 released.
6052
6053 * configure.in (all_targets): Handle i386-linux*.
6054
6055Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6056
6057 * scripttempl/aout.sc: Set _etext and __etext to ., not
6058 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6059 will not break any other system. From Eric Valette
6060 <ev@chorus.fr>.
6061
6062Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6063
6064 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6065 --verbose to get the old -V behaviour.
6066 * ld.1, ld.texinfo: Document this change.
6067
6068Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6069
6070 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6071 assertion, since it could fail with a user defined linker script.
6072
6073 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6074 name in the hash table during the first phase--the hash table does
6075 not even exist at that point, much less have the right value.
6076
6077 * Makefile.in (CC): Define.
6078 (CXX): Move definition, change from g++ to gcc.
6079 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6080 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6081 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6082 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6083 (.cc.o): Comment out.
6084 (testdir): Remove.
6085 (site.exp): Don't create testdir or set tmpdir.
6086 (check): Run checks even if not running native. Use CC_FOR_TARGET
6087 instead of RUNTEST_CC, and likewise for CXX.
6088 (cdtest targets): Comment out.
6089 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6090 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6091 * cdtest-main.cc, cdtest.exp: Remove.
6092
6093Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6094
6095 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6096 file naming problems.
6097 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6098 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6099 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6100 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6101 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6102 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6103 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6104
6105 * genscripts.sh: Always search /usr/local/TARGET/lib.
6106
6107 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6108
6109Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6110
6111 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6112
6113Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6114
6115 * lexsup.c (parse_args): Add support for -a for HP/UX
6116 compatibility.
6117
6118 * lexsup.c (parse_args): -c takes an argument.
6119
6120Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6121
6122 * ld.h (args_type): Add new field endian.
6123 * lexsup.c (parse_args): Handle -EB and -EL by setting
6124 command_line.endian.
6125 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6126 * ldlang.c (lang_add_output_format): Add arguments big and little.
6127 If command_line.endian is set, use it to select big or little
6128 rather than the default. Changed all callers.
6129 * ldlang.h (lang_add_output_format): Update declaration.
6130 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6131 LITTLE_OUTPUT_FORMAT.
6132 * emulparams/elf32mipl.sh: Likewise.
6133 * emulparams/mipsbig.sh: Likewise.
6134 * emulparams/mipsbsd.sh: Likewise.
6135 * emulparams/mipsidt.sh: Likewise.
6136 * emulparams/mipsidtl.sh: Likewise.
6137 * emulparams/mipslit.sh: Likewise.
6138 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6139 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6140 OUTPUT_FORMAT.
6141 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6142 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6143 * scripttempl/mipsbsd.sc: Likewise.
6144
6145 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6146 depending upon ldgram.c, so that a parallel make does not try to
6147 build both at once.
6148
6149 * configure.in (mips*el-elf*): New target.
6150 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6151 (eelf32mipl.c): New target.
6152
6153 * config/mipsl-elf32.mt: New file.
6154 * emulparams/elf32mipl.sh: New file.
6155
6156Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6157
6158 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6159 ld -r -S -x.
6160
6161Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6162
6163 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6164 returned by find_nearest_line, in case the file name is something
6165 unhelpful such as a .h file. Handle %u.
6166
6167Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6168
6169 * ldlang.c (lang_do_assignments): Make sure output statement
6170 has an attached bfd_section before trying to dereference it.
6171
6172Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6173
6174 * ld.h (ld_config_type): Add new field warn_once.
6175 * ldmain.c (undefined_symbol): Handle -warn-once.
6176 * lexsup.c (parse_args): Recognize -warn-once.
6177 * ld.texinfo (Options): Document -warn-once.
6178 * ld.1: Likewise.
6179
6180 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6181 name. For %C, print the function name on a separate line, to keep
6182 the length of error messages under control.
6183 * ldmain.c (multiple_definition): Use %D for ``first defined
6184 here.''
6185 (undefined_symbol): Use %D for ``more undefined references
6186 follow''.
6187
6188 * ldmisc.c (multiple_warn): Remove; no longer used.
6189 * ldmisc.h (multiple_warn): Don't declare.
6190
6191Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6192
6193 * ldlang.c (print_output_section_statement): Print all lines
6194 to the map file.
6195
6196Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6197
6198 * ldlang.c (load_symbols): Check for archive before object. Use
6199 bfd_check_format_matches, and, if ambiguous, print a list of
6200 matching formats. If file format is not recognized, treat file as
6201 a linker script.
6202 * ldgram.y (yyerror): If assuming an object file is a script,
6203 mention that. Tweak the format of the error messages.
6204 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6205 guess that this is not actually a script, and just report that the
6206 file format was not recognized.
6207 * ld.texinfo (Options): Admit that -( may be used more than once.
6208 Add note that unrecognized object files are now treated as linker
6209 scripts.
6210
6211 * ldfile.c (ldfile_input_filename): Make const.
6212 (ldfile_assumed_script): New variable.
6213 (try_open): Change arguments types to const.
6214 (ldfile_find_command_file): Likewise.
6215 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6216 * ldfile.h: Update declarations for ldfile.c changes.
6217 * ldlex.l: Include <ctype.h>.
6218 (file_name_stack): Change to be const char *.
6219 (lineno_stack): New static variable.
6220 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6221 (lex_push_file): Make name argument const. Initialize
6222 lineno_stack entry.
6223 (lex_redirect): Initialize lineno_stack entry.
6224 (lex_warn_invalid): Handle non printable characters nicely.
6225 * ldlex.h (lex_push_file): Declare second argument as const.
6226
6227 * ldgram.y (ifile_p1): Recognize GROUP.
6228 * ldlex.l: Recognize GROUP.
6229 * ld.texinfo (Option Commands): Document GROUP.
6230
6231Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6232
6233 * config/m68klynx.mh: New file.
6234
6235Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6236
6237 * emultempl/hppaelf.em: Add newlines to the error messages.
6238
6239Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6240
6241 * config/i386lynx.mh: New file.
6242 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6243 unless CONSTRUCTING.
6244
6245Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6246
6247 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6248 (GENERATE_SHLIB_SCRIPT): Define as yes.
6249 (DYNAMIC_LINK): Define as false.
6250 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6251 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6252 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6253 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6254 generic.em.
6255
6256Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6257
6258 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6259
6260Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6261
6262 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6263 .got section is now explicitly handled in elf.sc.
6264
6265Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6266
6267 * scripttempl/alpha.sc: Redo script to set . outside of sections
6268 and not bother to explicitly specify section addresses.
6269 Explicitly place .sdata section.
6270
6271Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6272
6273 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6274
6275 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6276 0, and to only be marked as NOLOAD if relocating.
6277 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6278 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6279 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6280 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6281 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6282 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6283 * scripttempl/sparclynx.sc: Likewise.
6284
6285Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6286
6287 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6288 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6289 New files.
6290
6291Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6292
6293 * ld.h (args_type): Add field soname.
6294 * lexsup.c (parse_args): Handle -soname argument.
6295 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6296 pass soname.
6297 * ld.texinfo: Document -soname.
6298
6299Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6300
6301 * ldlang.c (lang_check): Don't try to set the architecture if the
6302 input and output files are incompatible. Just warn.
6303
6304Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6305
6306 * configure.in: Change i[34]86 to i[345]86.
6307
6308Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6309
6310 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6311
6312Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6313
6314 Make the ELF linker handle orphaned sections reasonably. Also,
6315 define __start_SECNAME and __stop_SECNAME around sections whose
6316 names can be represented in C, for the benefit of symbol sets in
6317 glibc.
6318 * ldemul.h (ldemul_place_orphan): Declare.
6319 (ld_emulation_xfer_type): Add place_orphan field.
6320 * ldemul.c (ldemul_place_orphan): New function.
6321 * ldlang.h (wild_doit): Declare.
6322 * ldlang.c (wild_doit): Make nonstatic.
6323 (lang_place_orphans): Call ldemul_place_orphan.
6324 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6325 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6326 static variables.
6327 (gld${EMULATION_NAME}_place_orphan): New static function.
6328 (gld${EMULATION_NAME}_place_section): New static function.
6329 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6330
6331Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6332
6333 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6334
6335Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6336
6337 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6338 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6339
6340Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6341
6342 * ldexp.h (exp_get_abs_int): Declare.
6343
6344Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6345
6346 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6347 * ldexp.c (exp_get_abs_int): New function.
6348
6349Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6350
6351 * configure.in: add i960-nindy-coff support.
6352
6353Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6354
6355 * ldlex.l (yy_create_string_buffer): Handle change to internal
6356 interface in flex 2.4.7.
6357
6358Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6359
6360 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6361 New function; add 0x20 to any use of -Ttext.
6362 (gld${EMULATION_NAME}_create_output_section_statements): New
6363 function.
6364 (ld_${EMULATION_NAME}_emulation): Use the new function
6365 gld${EMULATION_NAME}_create_output_section_statements.
6366
6367Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6368
6369 * scripttempl/mips.sc: Redo script to set . outside of sections
6370 and not bother to explicitly specify section addresses.
6371
6372Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6373
6374 * scripttempl/elf.sc: Copy several more relocation sections into
6375 the output. Put .got.plt sections into .got.
6376
6377Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6378
6379 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6380
6381 Add a new script operator, PROVIDE, to define a symbol only if it
6382 is needed.
6383 * ldgram.y (PROVIDE): New token.
6384 (assignment): Accept PROVIDE.
6385 * ldlex.l (PROVIDE): New token.
6386 * ldexp.h (node_type): Add etree_provide to node_class enum.
6387 (exp_provide): Declare.
6388 * ldexp.c (exp_fold_tree): Handle etree_provide.
6389 (exp_provide): New function.
6390 (exp_print_tree): Handle etree_provide.
6391 * ld.texinfo: Document PROVIDE.
6392
6393 * ldlang.c (lang_common): Pass desired alignment to
6394 lang_one_common as power of two.
6395 (lang_one_common): Get common symbol alignment from linker hash
6396 table entry. Treat desired alignment as a power of two.
6397
6398 * ldlang.c (wild_section): Attach all section with the given name,
6399 not just the first one. If there is no name, attach all sections
6400 even if the SEC_IS_COMMON flag is set.
6401
6402Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6403
6404 * ld.h (args_type): Add field rpath.
6405 * lexsup.c (S_ISDIR): Define if not already defined.
6406 (parse_args): Add support for -rpath. If -R is used to name a
6407 directory, treat it as -rpath for Solaris compatibility.
6408 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6409 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6410 * ldmain.c (main): Initialize command_line.rpath to NULL.
6411 * ld.texinfo: Document -rpath option.
6412
6413Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6414
6415 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6416 parameters.
6417
6418 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6419
6420 * config/pc532mach.mt: New file. Pc532 mach target support.
6421
6422 * config/pc532mach.mh: New file. Pc532 mach host support.
6423
6424 * config/netbsd532.mt: New file. Netbsd 532 target support.
6425
6426 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6427
6428 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6429 dependency.
6430
6431Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6432
6433 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6434 bfd_abs_section_ptr, not &bfd_abs_section.
6435
6436 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6437 no_argument to required_argument. From djm.
6438
6439Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6440
6441 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6442 sections to force a VMA of 0; needed for ELF backends which have
6443 not been converted to the new linker style.
6444
6445Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6446
6447 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6448 it was for the HPUX dynamic loader's use and it creates problems
6449 with ELF GDB.
6450
6451Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6452
6453 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6454 * ldlang.h (lang_do_assignments): Put external decl here.
6455 * emultempl/hppaelf.em: Minor cleanups throughout file.
6456 (hppa_elf_create_output_section_statements): Rewrite.
6457 (hppaelf_finish): Rewrite.
6458
6459Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6460
6461 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6462
6463 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6464 accept plain -B.
6465 * ld.texinfo: -Bstatic is not ignored.
6466
6467Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6468
6469 * ldlex.l: Recognize \r the same as \n.
6470
6471Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6472
6473 Preliminary support for generating shared libraries, from Eric
6474 Youngdale <ericy@cais.cais.com>.
6475 * genscripts.sh: If the emulation parameter file sets
6476 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6477 CREATE_SHLIB defined.
6478 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6479 link_info.shared is set, use the .xs script file.
6480 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6481 .interp section, and don't include TEXT_START_ADDR in the starting
6482 address of the first section.
6483 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6484 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6485
6486Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6487
6488 * configure.in: Change --with-targets to --enable-targets.
6489
6490Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6491
6492 * lexsup.c (parse_args): Add support for new options -( -) with
6493 synonyms --start-group --end-group.
6494 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6495 (lang_group_statement_type): Define new struct.
6496 (lang_statement_union_type): Add group_statement field.
6497 (lang_enter_group, lang_leave_group): Declare.
6498 * ldlang.c (lang_for_each_statement_worker): Handle
6499 lang_group_statement_enum.
6500 (map_input_to_output_sections, print_statement): Likewise.
6501 (lang_size_sections, lang_do_assignments): Likewise.
6502 (open_input_bfds): Completely rewrite. Now does its own looping,
6503 rather than using lang_for_each_statement. Handle groups.
6504 (lang_process): Update call to open_input_bfds.
6505 (print_group): New static function.
6506 (lang_enter_group, lang_leave_group): New static functions.
6507 * ldfile.c (ldfile_open_file): If the file has already been
6508 opened, just return rather than taking an assertion failure.
6509 * ldver.c (help): Mention new options.
6510 * ld.texinfo: Document new options.
6511
6512 * ldlang.c (end_of_data_section_statement_list): Don't define.
6513 (lang_leave_output_section_statement): Don't set obsolete variable
6514 end_of_data_section_statement_list.
6515
6516 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6517 ALIGN.
6518
6519 * ldlang.c (lang_size_sections): Adjust current region address
6520 even for sections with an explicit address. From
6521 ralphc@pyramid.com (Ralph Campbell).
6522
6523 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6524 From jrs@world.std.com (Rick Sladkey).
6525
6526 * scripttempl/mipsbsd.sc: Let sections align to their natural
6527 boundaries.
6528
6529Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6530
6531 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6532 &bfd_abs_section.
6533 (lang_abs_symbol_at_beginning_of): Likewise.
6534 (lang_abs_symbol_at_end_of): Likewise.
6535 (lang_size_sections): Use bfd_is_abs_section to check for the
6536 absolute section. Don't try to set the VMA or output_offset or
6537 size of the absolute section.
6538 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6539 undefined section.
6540
6541Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6542
6543 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6544 when generating relocatable objects.
6545
6546Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6547
6548 * emultempl/linux.em: New file providing support for linking
6549 against Linux shared libraries.
6550 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6551 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6552
6553Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6554
6555 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6556 * ldmain.c (main): Initialize link_info.shared to false. Give
6557 error if link_info.relocateable and link_info.shared are both set.
6558
6559 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6560 it as naming an emulation to be added to EMULATION_OFILES.
6561 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6562
6563 * Makefile.in: Rebuilt dependencies.
6564 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6565 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6566 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6567 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6568 (ei386linux.c): Remove; now in Makefile.in.
6569 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6570 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6571 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6572 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6573 (eelf64_sparc.c): Remove; now in Makefile.in.
6574 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6575 (eelf32_sparc.c): Remove; now in Makefile.in.
6576
6577 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6578 no owner--it might be bfd_abs_section. From Eric Youngdale
6579 <ericy@cais.cais.com>.
6580
6581 * scripttempl/aout.sc: Let sections align to their natural
6582 boundaries.
6583
6584Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6585
6586 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6587 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6588 * ldemul.c: Include ldexp.h and ldlang.h.
6589 (ldemul_open_dynamic_archive): New function.
6590 * ldfile.h (ldfile_open_file_search): Declare.
6591 * ldfile.c: Include ldemul.h.
6592 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6593 argument, not bfd *. Change all callers.
6594 (ldfile_open_file_search): Rename from open_a. Return boolean
6595 argument, not bfd *. Clean up. Change all callers.
6596 (ldfile_open_file): If doing a dynamic link, call
6597 ldemul_open_dynamic_archive rather than assuming the extension of
6598 a dynamic object is ".so".
6599 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6600 New function.
6601 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6602 field.
6603 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6604
6605 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6606 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6607 Accept -static as a synonym for -non_shared.
6608
6609 Let the user change the dynamic linker used by ELF code.
6610 * ld.h (args_type): Add new field interpreter.
6611 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6612 handle it.
6613 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6615 the ELF backend to return the .interp section. If
6616 command_line.interpreter is not NULL, set the contents of .interp
6617 to it.
6618 * ld.texinfo: Mention -dynamic-linker.
6619
6620 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6621 generic.em.
6622
6623 * lexsup.c (parse_args): Sort out the option macros and change the
6624 definitions to make it easier to add a new option.
6625
6626 * scripttempl/aout.sc: Define __etext and __edata to go along with
6627 _etext and _edata.
6628
6629 * ld.h (ld_config_type): Add new field traditional_format.
6630 * lexsup.c (parse_args): Add traditional-format to longopts, and
6631 handle it.
6632 * ldmain.c (main): Initialize config.traditional_format to false.
6633 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6634 flags of output_bfd according to config.traditional_format.
6635 * ldver.c (help): Mention -traditional-format.
6636 * ld.texinfo: Document -traditional-format.
6637
6638Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6639
6640 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6641 they are encountered.
6642
6643Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6644
6645 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6646 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6647
6648Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6649
6650 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6651 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6652
6653 * ldfile.c (open_a): If this is not an archive, try to open it in
6654 the current directory before searching for it.
6655
6656 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6657
6658 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6659 BLOCK works in a section address as documented.
6660
6661 * ldgram.y (YYDEBUG): Don't define.
6662
6663Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6664
6665 * emultempl/gld960.em: Pass false for new argument to
6666 ldfile_add_library_path.
6667 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6668
6669 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6670 link.
6671
6672Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6673
6674 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6675
6676Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6677
6678 * Makefile.in (check): Delete ld.new dependency so that a regression
6679 test doesn't trigger a rebuild of the linker.
6680
6681Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6682
6683 * ldlang.c (map_input_to_output_sections): For lang_address, call
6684 init_os if it hasn't already been called.
6685
6686Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6687
6688 Add support for SunOS shared libraries.
6689 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6690 shared library support code.
6691 * emultempl/sunos.em: New file.
6692 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6693 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6694 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6695 (esun3.c): Likewise.
6696
6697 * ldlang.c: Minor formatting cleanups.
6698 (lang_for_each_input_file): New function.
6699 * ldlang.h (lang_for_each_input_file): Declare.
6700
6701 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6702 field.
6703 (search_head): Declare.
6704 (ldfile_add_library_path): Add new cmdline argument in prototype.
6705 * ldfile.c (search_head): Make non-static.
6706 (search_dirs_type): Move to ldfile.h.
6707 (ldfile_add_library_path): Accept cmdline argument, and save it.
6708 * lexsup.c (parse_args): Pass true for new cmdline argument of
6709 ldfile_add_library_path.
6710 (set_default_dirlist): Likewise.
6711 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6712 argument of ldfile_add_library_path.
6713 * ldgram.y (ifile_p1): Likewise.
6714
6715Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6716
6717 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6718 total_size, superfile and chain.
6719 * ldfile.c (open_a): Don't clear search_dirs_flag.
6720 (ldfile_open_file): Don't try to open superfile. Assert that file
6721 has not already been opened.
6722 * ldlang.c (new_afile): Don't initialize superfile.
6723 * ldmain.c (add_archive_element): Don't initialize subfiles or
6724 chain or superfile. Initialize search_dirs_flag to false.
6725
6726Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6727
6728 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6729
6730 Changes from binutils-2.4 release:
6731
6732 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6733 variables, use whitespace, so scripts don't break.
6734
6735 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6736
6737 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6738
6739 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6740 * Makefile.in: Noted change.
6741
6742 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6743 don't know where that's supposed to come from, or why it's
6744 necessary.
6745
6746 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6747
6748 * configure.bat: update to latest makefile.in
6749 * emulpara/go32.sh: set to coff-go32 not aout
6750 * emultemp/generic.em: strength-reduce the structure of
6751 this shell script, since the only available shell for
6752 DOS can't handle complex syntax.
6753 * emultemp/stringify.sed: for "sed -f" instead of inline.
6754 * makefile.in: depend on stringify.sed as well as genscripts.sh
6755 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6756 * genscripts.sh: empty variables aren't always considered "set",
6757 so set them to "y" instead.
6758
6759Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6760
6761 * ldlang.c (entry_symbol): Make static.
6762 (lang_add_entry): Add cmdline argument.
6763 * ldlang.h (lang_add_entry): Change prototype.
6764 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6765 * lexsup.c (parse_args): Likewise.
6766
6767Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6768
6769 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6770 .reginfo an address.
6771 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6772 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6773 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6774
6775Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6776
6777 Add support for ELF shared libraries.
6778 * ld.h (ld_config_type): Add field dynamic_link.
6779 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6780 on attempts to use -r with -relax, -call_shared or -s.
6781 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6782 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6783 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6784 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6785 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6786 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6787 -r and -Ur.
6788 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6789 opening a file with a .so extension first.
6790 * emultempl/elf32.em: New file.
6791 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6792 (NONPAGED_TEXT_START_ADDR): Likewise.
6793 (TEMPLATE_NAME): Define as elf32.
6794 (DATA_PLT): Define.
6795 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6796 * scripttempl/elf.sc: Add placement for new dynamic sections.
6797 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6798 outside of any section. Don't use ALIGN(8); just let one section
6799 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6800 sections; they'll be handled correctly anyhow.
6801 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6802
6803Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6804
6805 * Makefile.in (install): Redirect output of ln to /dev/null.
6806
6807Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6808
6809 * emultempl/hppaelf.em: Change all references of
6810 .hppa_linker_stubs to .PARISC.stubs.
6811 * scripttempl/hppaelf.sc: Likewise.
6812
6813Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6814
6815 * ldlang.c (print_output_section_statement): Change ``no attached
6816 output section'' message slightly.
6817 (lang_do_assignments): Don't recurse down if there is no real
6818 section.
6819
6820 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6821 match corresponding change in emulation templates.
6822 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6823 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6824
6825Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6826
6827 * ldver.c (ldversion): Updated version number.
6828
6829 * cdtest-foo.cc: Use explicit "#pragma implementation".
6830 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6831 * Makefile.in: References to cdtest-func.o changed to
6832 cdtest-bar.o.
6833
6834Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6835
6836 Don't create unnecessary output sections.
6837 * ldlang.c (out_bfd_get_section_by_name): Remove.
6838 (wild_section): Call bfd_get_section_by_name rather than
6839 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6840 section.
6841 (lang_create_output_section_statements): Remove.
6842 (map_input_to_output_sections): For several cases, call init_os if
6843 it has not already been called.
6844 (lang_size_sections): If output section was not created, skip it.
6845 (lang_process): Don't call lan_create_output_section_statements.
6846 (lang_place_orphans): Skip files with just_syms_flags set to true.
6847 * ld.texinfo: Document change.
6848
6849Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6850
6851 * ldlang.c (wild_doit): Don't bother initializing the vma and
6852 section size. Don't special case SEC_SHARED_LIBRARY.
6853 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6854 specially.
6855
6856Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6857
6858 * config/go32.mh : New file for Xgo32X.
6859
6860Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6861
6862 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6863 before calling einfo, since we are reporting an fopen failure.
6864 From jrs@world.std.com (Rick Sladkey).
6865
6866 * configure.in: Use "e" rather than "em_" as prefix for
6867 emulations.
6868
6869Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6870
6871 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6872 filename.
6873 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6874 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6875 Ditto.
6876 * Makefile.in: Changed all generated file names.
6877 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6878 sed patterns to handle new filenames.
6879
6880 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6881 * configure.in: Adjusted.
6882
6883Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6884
6885 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6886 work. Instead, check build dir and $srcdir explicitly, and use
6887 `echo' to get all the filenames.
6888
6889 * configure.in (h8300h-*-hms): Changed ld_target name to
6890 cf-h8300h.
6891 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6892 unique in 8.3.
6893
6894 * config/i960coff.mt: New file.
6895 * emulparams/gld960coff.sh: New file.
6896 * emultempl/gld960c.em: New file.
6897 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6898 i960coff configuration.
6899 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6900
6901 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6902 code isn't included in FSF releases, and it can still be
6903 explicitly selected.
6904 (distclean): Remove site.bak and tmpdir.
6905 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6906 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6907
6908 Patches from Ralph Campbell:
6909 * config/mipsbsd.mh: New file.
6910 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6911 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6912 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6913 instead of `aout'.
6914
6915 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6916
6917Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6918
6919 * config/m68k.mt (EMUL): Set to m68kaout.
6920 * emulparams/m68kaout.sh: New file.
6921 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6922 (em_m68kaout.c): New target.
6923
6924 * ldlang.c (lang_size_sections): If dot moves because of an
6925 assignment, don't try to insert a pad into the absolute output
6926 section, just change the address of the default memory region
6927 instead.
6928
6929 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6930 cdtest-ur.out, and cdtest-ur.tmp.
6931
6932Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933
6934 * scripttempl/sa29200.sc: Align all sections to four byte
6935 boundaries.
6936
6937Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6938
6939 * Makefile.in, configure.in: Support for go32 coff.
6940 * config/i386-go32.mt: New file
6941 * emulparams/i386go32.sh: New file
6942 * scripttempl/i386go32.sc: New file
6943
6944Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6945
6946 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6947 Lynx-specific script templates.
6948 * configure.in (sparclite*-*-coff): Use coff-sparc.
6949 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6950 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6951 (ENTRY): Set to __main.
6952 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6953 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6954 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6955
6956Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6957
6958 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6959 byte boundary, in case the global constructors do not take up an
6960 even 16 bytes.
6961
6962 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6963 exist, get crtbegin based on gcc -print-libgcc-file-name.
6964 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6965
6966Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6967
6968 * ldlang.c (lang_size_sections): When no address is given for a
6969 section, align it according to its requirements.
6970
6971Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6972
6973 * Makefile.in (clean, distclean): Remove configdoc.texi.
6974
6975Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6976
6977 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6978
6979Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6980
6981 * ldlang.c (lang_size_sections): When relaxing, adjust the
6982 position of a padding statement, and adjust dot accordingly.
6983
6984Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6985
6986 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6987
6988Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6989
6990 * scripttempl/i386coff.sc: If relocating, don't put .init and
6991 .fini sections into .text; keep them separate.
6992 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6993 exist, get crtbegin based on gcc -print-libgcc-file-name.
6994 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6995
6996Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6997
6998 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6999
7000Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7001
7002 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7003 manufacturer.
7004
7005 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7006 if building a final executable.
7007
7008Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7009
7010 * ldmain.c (main): Check the return value of bfd_close.
7011
7012Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7013
7014 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7015 sections never overlap when using -r.
7016
7017Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7018
7019 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7020 changes: get_symtab_upper_bound renamed and returns long,
7021 bfd_canonicalize_symtab returns long, check for error indications.
7022
7023Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7024
7025 * ldlang.c (print_input_section): For section size, use
7026 _cooked_size if it is non-zero, size otherwise.
7027 (size_input_section): Likewise.
7028 (lang_do_assignments): Likewise (case lang_input_section_enum).
7029
7030Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7031
7032 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7033 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7034 (lang_add_input_file): Pass true to new_afile for add_to_list.
7035 (lookup_name): Remove force_load argument. Changed all callers.
7036 Pass false to new_afile for add_to_list. Split loading of symbols
7037 out into separate function.
7038 (load_symbols): New function split out of lookup_name. Don't load
7039 the symbols if they are already loaded.
7040 (open_input_bfds): For lang_input_statement_enum call load_symbols
7041 rather than lookup_name.
7042 (lang_process): Pass abs_output_section rather than NULL to
7043 lang_size_sections.
7044 (lang_startup): Set real field of first_file to true.
7045
7046Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7047
7048 * ldlang.c (had_relax): Removed.
7049 (relax_again): New static variable.
7050 (lang_size_sections): Change call to bfd_relax_section to
7051 correspond to BFD changes. Set relax_again appropriately.
7052 (lang_process): Remove #if 0 code. When relaxing, keep calling
7053 lang_do_assignments and lang_size_sections until relax_again
7054 becomes false.
7055
7056 * emultemp/gld960.em: Include libiberty.h
7057 (gld960_before_parse): Pass NULL as final argument to concat.
7058
7059Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7060
7061 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7062 four byte boundary.
7063
7064 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7065 building a bfd_data_link_order, rather than by setting the section
7066 contents immediately.
7067
7068Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7069
7070 Changes to make -Ur work again.
7071 * ldmain.c (add_to_set): Now takes reloc argument rather than
7072 bitsize. Check config.build_constructors here. If an new hash
7073 table entry is created, mark it as undefined.
7074 (constructor_callback): No longer takes bitsize argument. Pass
7075 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7076 BFD backend supports it.
7077 (reloc_overflow): Handle a NULL abfd argument.
7078 (reloc_dangerous, unattached_reloc): Likewise.
7079 * ldctor.c: Include ldmain.h.
7080 (struct set_info): Change bitsize field to reloc.
7081 (ldctor_add_set_entry): Now takes reloc argument rather than
7082 bitsize. Don't bother to check config.build_constructors here.
7083 (ldctor_build_sets): Get the size from the reloc howto. If
7084 generating relocateable output, call lang_add_reloc rather than
7085 lang_add_data.
7086 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7087 instead of bitsize.
7088 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7089 (lang_reloc_statement_type): New structure.
7090 (lang_statement_union_type): Add reloc_statement field.
7091 (lang_add_reloc): Declare new function.
7092 * ldlang.c (lang_for_each_statement_worker): Handle
7093 lang_reloc_statement_enum.
7094 (map_input_to_output_sections, print_statement): Likewise.
7095 (lang_size_sections, lang_do_assignments): Likewise.
7096 (print_reloc_statement): New function.
7097 (lang_add_reloc): New function.
7098 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7099
7100 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7101 (cdtest-ur, cdtest-ur.out): New targets.
7102 (check-cdtest): Now also check that -Ur works correctly.
7103
7104 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7105
7106Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7107
7108 * ldlang.c (lang_process): Move lang_common call before
7109 map_input_to_output_sections, to ensure that any alignment
7110 constraints set by common symbols are copied over to the output
7111 sections.
7112
7113Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7114
7115 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7116 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7117 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7118 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7119 needed for ELF.
7120
7121Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7122
7123 * config/i386bsd.mh: New file.
7124
7125Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7126
7127 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7128 defined.
7129 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7130 (DATA_START_SYMBOLS): Define _fdata.
7131
7132Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7133
7134 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7135
7136Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7137
7138 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7139 works again. Attach some output symbols to the stub file bfd.
7140
7141 * emultempl/hppaelf.em: Include elf32-hppa.h.
7142 (file_chain): Add decl.
7143 (hppa_look_for_stubs_in_section): Delete decl.
7144 (hppaelf_finish): Reenable code. Do not pass symbols
7145 down to hppa_look_for_stubs_in_section.
7146
7147Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7148
7149 * ldmain.c (write_map): Don't define. Removed all references.
7150 Just use map_file or map_filename instead.
7151 (add_archive_element): Use minfo to write map information, not
7152 info_msg.
7153 (constructor_callback): Use fprintf to write map information, not
7154 info_msg.
7155 * ldmain.h (write_map): Don't declare.
7156 * ldgram.y (mri_script_command): Removed reference to write_map.
7157 * ldlang.c (lang_one_common): Likewise.
7158 * lexsup.c (parse_args): Likewise.
7159
7160Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7161
7162 * scripttempl/elf.sc: Force all sections to be aligned.
7163
7164 * ldgram.y (section): Reverse the order of memspec_opt and
7165 fill_opt to avoid an ambiguity when both are used.
7166 * ld.texinfo: Changed accordingly.
7167
7168 * ldgram.y: Move include of ldlex.h back with other includes.
7169 * ldlex.h (input_type): Don't initialize enum constants to
7170 particular values.
7171 * ldlex.l: Use a switch to return the right token based on
7172 input_type, rather than knowing that input_type has a value based
7173 on a token type.
7174
7175 * ldgram.y (dirlist_ptr): Removed; not used.
7176 * lexsup.c: Include ldver.h.
7177 * Makefile.in: Rebuilt dependencies.
7178
7179Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7180
7181 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7182 (ldlang_add_file): call it here instead.
7183
7184Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7185
7186 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7187
7188Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7189
7190 * emultempl/hppaelf.em: First attempt to clean this file up.
7191 Add comments in several functions as to their purpose and
7192 how they function (or my current best guess). Clean up horrible
7193 spacing and indention that never should have been accepted in the
7194 first place. Add FIXMEs for issues which need to be resolved.
7195 Disable linker-stub generation until it gets fixed. This allows
7196 the linker to at least work on simple code for testing purposes.
7197
7198 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7199 it via hppaelf_finish). Prototype moved into ldlang.h.
7200 (lang_process): Move problematic extra call to lang_size_sections
7201 into the PA ELF specific code.
7202 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7203 lang_size_sections moved here.
7204
7205Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7206
7207 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7208 * config/ppc-elf32.mt: New file.
7209 * emulparams/elf32ppc.sh: New file.
7210 * emultempl/ppc.em: New file.
7211 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7212 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7213 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7214
7215Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7216
7217 * lexsup.c (parse_args): Use symbolic numbers for long options.
7218 Fix misunderstanding in -Y and -call_shared et al.
7219
7220 Use getopt instead of lex and yacc to parse the command line.
7221
7222 * ld.texinfo (Options): Document changes to option syntax.
7223 * Makefile.in: Update dependencies.
7224 * ldver.c (help): Tweak dashes in usage message.
7225 * ldgram.y (%union): Remove unused members.
7226 Remove %tokens for command line options; add ones for input types.
7227 (command_line): Rules removed.
7228 (file): Instead of command line, recognize an
7229 input type indicator, then use the nonterminal for that type.
7230 (defsym_expr): New nonterminal from code formerly in command_line.
7231 * ldlex.h: Declare parser input type enum and variable.
7232 Don't declare parse_line.
7233 * ldlex.l: Remove unused variables. Make some used ones static
7234 and comment them.
7235 (COMMAND): Start state and its rules removed.
7236 At start of yylex, return input state token if at start of input.
7237 (lex_redirect): Don't need to set yyout.
7238 (ldlex_command): Function removed.
7239 * ldmain.c (main): Instead of calling parse_line, set up the
7240 redirections and call yyparse directly.
7241 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7242 "command line".
7243 * lexsup.c: Remove #if 0'd code.
7244 (parse_line): Function removed.
7245 (parse_args): Rewrite to use getopt_long_only.
7246 (set_default_dirlist): New function from code formerly in
7247 ldgram.y:command_line.
7248 (set_section_start): New function.
7249 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7250 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7251 compiled-in link scripts in "{" and "}", as the grammar no longer
7252 wants them to be.
7253
7254Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7255
7256 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7257 require that it be in $(srcdir).
7258
7259Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7260
7261 * ldlang.c (lang_size_sections): Only align section to alignment
7262 required by linker script, not to maximum alignment of input
7263 sections.
7264
7265 * ldlang.h (largest_section): Don't declare.
7266 * ldlang.c (largest_section): Don't define.
7267 (size_input_section): Don't set largest_section; not used.
7268
7269Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7270
7271 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7272
7273Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7274
7275 * ldlang.c, ldmain.c: Include libiberty.h.
7276
7277 * ldmisc.h (concat): Don't declare.
7278 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7279
7280 * ld.h (as_output_section_statement): Removed; not used.
7281
7282Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7283
7284 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7285 bfd_set_error and new error names.
7286
7287Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7288
7289 * ldwrite.c (build_link_order): If the cooked size of the section
7290 has been set, use it, for determining link_order size.
7291 (ldwrite): In the error message displayed if bfd_final_link fails,
7292 indicate that it was in fact the final link step that failed.
7293
7294 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7295 bfd_relax_section, in case it returns false but doesn't flag an
7296 error. If an error is returned, indicate which one it is in the
7297 error message.
7298
7299 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7300 it'll get picked up from $(srcdir) if appropriate.
7301
7302Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7303
7304 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7305 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7306
7307Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7308
7309 * ldlex.l (comment): Increment line number when newline is read.
7310
7311Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7312
7313 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7314 reload the file even if it is already loaded.
7315 (wild): Call lookup_name with force_load argument of 0.
7316 (open_input_bfds): Call lookup_name with force_load argument of 1.
7317 (print_symbol): Remove declaration of non-existent function.
7318 (print_one_symbol): Return true rather than falling off end.
7319
7320Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7321
7322 * ldmain.c (main): Use %ld when printing long values.
7323
7324 * scripttempl/elf.sc: Move _edata after the .sdata section.
7325 Permit OTHER_BSS_SYMBOLS to be defined.
7326 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7327
7328Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7329
7330 * Rename all "hppaosf" files to "hppaelf".
7331 * Change all "osf" references to "elf" in hppaelf files.
7332 * Makefile.in: Likewise.
7333 * configure.in: Likewise.
7334
7335Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7336
7337 * ldmain.c (main): Call xatexit, not atexit.
7338 Call xmalloc_set_program_name.
7339
7340 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7341 bfd_errno.
7342
7343Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7344
7345 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7346 (hppaosf_finish): Call xmalloc, not ldmalloc.
7347 * ldmain.c (preserve_output): Function removed.
7348 (main): Do it here instead.
7349
7350Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7351
7352 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7353 GNU C specific macros.
7354
7355 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7356 call to LANG_FOR_EACH_INPUT_SECTION.
7357
7358Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7359
7360 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7361 deleted; will use libiberty versions instead.
7362 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7363 mri.c Makefile.in: Change callers.
7364
7365 * ldmisc.c (vfinfo): Remove cleanup code.
7366 * ldmain.c (remove_output): Put it here (new function).
7367 (preserve_output): New function.
7368 (main): Register remove_output and preserve_output with atexit.
7369 * ldmain.c ldgram.y: Call xexit instead of exit.
7370 * ldmisc.h: Declare xexit.
7371
7372Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7373
7374 * Makefile.in: Lots of new H8/500 memory models.
7375
7376Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7377
7378 * ldlex.l: Removed duplicate rules.
7379 (yywrap): Provide default definition, needed with some versions of
7380 flex.
7381
7382Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7383
7384 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7385 the archive filename too.
7386
7387 * ldlex.l: Add rule to catch invalid input characters instead of
7388 printing them. Include "ldmain.h" for program_name decl.
7389 (lex_warn_invalid): New function.
7390 * Makefile.in: Add dependency.
7391
7392Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7393
7394 * Makefile.in (check): Don't bother running any tests of
7395 cross-linker until the test suite no longer assumes native mode.
7396
7397Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7398
7399 * ldlang.c (print_one_symbol, print_input_section): Print
7400 global symbols in symbol table again.
7401
7402Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7403
7404 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7405 exit successfully instead of complaining if no input files are
7406 given.
7407
7408Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7409
7410 * Makefile.in: Format variable definitions consistently.
7411 (LD_PROG): Remove unnecessary variables from link command,
7412 change variable LOADLIBES to EXTRALIBS.
7413
7414 * ldmain.c (main): Compute and display total execution time.
7415 * ld.texinfo (-stats): Document the option.
7416
7417Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7418
7419 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7420 arguments.
7421
7422 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7423 after opening BFD.
7424
7425 * ldlang.c (relaxing): Removed global variable.
7426 (lang_size_sections): If the canonical symbols have not already
7427 been read in, read them in before relaxing.
7428 * ldlang.h (relaxing): Removed declaration.
7429
7430Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7431
7432 * ldlang.c (new_afile): Initialize loaded field to false.
7433 (lookup_name): If file was already loaded, don't call the
7434 add_symbols entry point again.
7435
7436Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7437
7438 * ld.texinfo: Clarify what -T option does.
7439
7440Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7441
7442 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7443 for a.out.
7444
7445Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7446
7447 * ldmain.c (add_archive_element): If trace_files or
7448 trace_file_tries, print file name.
7449 * ldlang.c (lookup_name): Likewise.
7450 (ldlang_add_file): Don't put files on input_bfds list in reverse
7451 order.
7452
7453 * scripttempl/elf.sc: Correct typo.
7454
7455Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7456
7457 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7458 their arguments optional, for compatibility with the old GNU ld.
7459
7460Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7461
7462 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7463
7464Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7465
7466 * ldmain.c (add_to_set): Add bitsize argument.
7467 (constructor_callback): New function.
7468 (link_callbacks): Add constructor_callback.
7469 * ldctor.c (struct set_info): Add bitsize field.
7470 (ldctor_add_set_entry): Add bitsize argument.
7471 (ldctor_build_sets): Base the size of the elements of the set on
7472 the bitsize, rather than always using LONG.
7473 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7474
7475 * ld.h (QUAD_SIZE): Define.
7476 * ldgram.y (QUAD): New token.
7477 (length): Handle it.
7478 * ldlex.l: Return QUAD.
7479 * lexsup.c (keywords): Add QUAD.
7480 * ldwrite.c (build_link_order): Handle QUAD.
7481 * ldlang.c (print_data_statement): Handle QUAD.
7482 (lang_size_sections): Likewise.
7483 (lang_do_assignments): Likewise.
7484 * ldexp.c (exp_print_token): Add QUAD to table.
7485 * ld.texinfo: Describe QUAD.
7486
7487 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7488 since the Alpha doesn't use them.
7489
7490Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7491
7492 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7493
7494Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7495
7496 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7497 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7498
7499Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7500
7501 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7502 needed for i386mach. (Should be a no-op on other systems.)
7503
7504 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7505 (PAGE_SIZE): Don't define; not used.
7506
7507Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7508
7509 * ldgram.y (yyerror): Make argument const char *, and actually
7510 print it out rather than assuming it is a syntax error.
7511 * ldmisc.h: Change declaration of yyerror.
7512 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7513
7514Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7515
7516 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7517 exec header offset, since the exec header isn't loaded.
7518 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7519
7520Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7521
7522 A major rewrite to move the bulk of the linker into BFD so that
7523 more efficient backend code can be written for specific object
7524 files.
7525 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7526 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7527 * ldctor.c, ldctor.h: Complete rewrite.
7528 * ldwrite.c, ldwrite.h: Complete rewrite.
7529 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7530 link_info.strip instead. Changed all uses.
7531 (discard_locals_type, discard_locals): Removed. Use
7532 link_info.discard instead. Changed all uses.
7533 (ld_config_type): Removed relocateable_output field; use
7534 link_info.relocateable instead; changed all uses. Added stats
7535 field.
7536 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7537 set_loader_symbol): Removed.
7538 * ldexp.h (node_class): Added etree_rel.
7539 (etree_type): Added rel field.
7540 * ldexp.c (exp_print_token): Bracketed table initialization.
7541 (exp_relop): New function.
7542 (fold_name): Use linker hash table rather than ldsym functions.
7543 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7544 (exp_print_tree): Handle etree_rel.
7545 * ldgram.y (strip_symbols, discard_locals): Removed.
7546 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7547 (REL): New token. Does not appear in grammar, but needed for
7548 expression code.
7549 (file): Don't call lang_final; it's called by main anyhow.
7550 * ldlex.l: Accept -stats and -no-keep-memory options.
7551 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7552 * ldlang.c: Consistently use fill_type for fill argument.
7553 (lang_init_script_file, script_file): Removed.
7554 (create_object_symbols): Removed. Use
7555 link_info.create_object_symbols_section instead. Changed all
7556 uses.
7557 (lang_add_keepsyms_file): Removed.
7558 (lookup_name): Call bfd_link_add_symbols instead of
7559 ldmain_open_file_read_symbol.
7560 (wild): Don't iterate over script_file.
7561 (open_output): Create link hash table.
7562 (lang_place_undefineds): Rewrote.
7563 (lang_size_sections): Handle relaxing (doesn't work yet).
7564 (lang_relocate_globals): Removed.
7565 (lang_finish): Use link hash table rather than ldsym functions.
7566 (lang_common): Rewrote.
7567 (lang_one_common): New function.
7568 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7569 usrdata.
7570 (create_symbol): Removed.
7571 (lang_process): Don't call lang_init_script_file. Call
7572 ldctor_build_sets rather than find_constructors. Don't call
7573 lang_relocate_globals.
7574 (lang_abs_symbol_at_beginning_of): Rewrote.
7575 (lang_abs_symbol_at_end_of): Rewrote.
7576 * ldmain.c (had_y): Removed.
7577 (lprefix, lprefix_len): Removed; use link_info fields instead.
7578 Changed all uses.
7579 (multiple_def_count, commons_pending, undefined_global_sym_count,
7580 total_symbols_seen, total_files_seen): Removed.
7581 (link_callbacks, link_info): New variables.
7582 (main): Initialize link_info. Don't call init_bfd_error_vector or
7583 ldsym_init. Don't set now unused variables. Handle -stats.
7584 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7585 (add_ysym): Rewrote.
7586 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7587 search_library, gnu960_check_format, decode_library_subfile,
7588 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7589 Removed.
7590 (add_keepsyms_file, add_archive_element, multiple_definition,
7591 multiple_common, add_to_set, warning_callback, undefined_symbol,
7592 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7593 New functions.
7594 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7595 require symbols for %C; look them up instead.
7596 * emultempl/hppaosf.em: Pass link_info to
7597 hppa_look_for_stubs_in_section.
7598 * Makefile.in: Rebuilt dependencies.
7599 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7600 relax.c.
7601 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7602 relax.h.
7603 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7604 ldlang.h and ldctor.h.
7605
7606 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7607 declarations of free and malloc from flex output. Change malloc
7608 to ldmalloc in flex output.
7609
7610Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7611
7612 * ldmain.c (lprefix): Change default from a char to a string
7613 with only one character.
7614 (lprefix_len): Set default to one.
7615
7616 * ldmain.h (lprefix_len): Declare.
7617
7618 * ldsym.c (write_file_locals): Use strncmp rather than a character
7619 comparison for lprefix.
7620
7621 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7622 correctly.
7623
7624 * emultmpl/hppaosf.em: Include ldexp.h.
7625 (before_parse): Set lprefix and lprefix_len correctly.
7626
7627Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7628
7629 * ldlex.h: Don't declare yywrap if it is a macro.
7630 * ldlex.l: Include sysdep.h.
7631 * ldlang.c (lang_for_each_statement_worker,
7632 lang_for_each_statement): Forgot to use PARAMS.
7633
7634Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7635
7636 * Makefile.in: Added .PHONY targets where appropriate. Added some
7637 comments. Also:
7638 (gcclibdir, version): Removed unused variables.
7639 (DEP): New variable, set to mkdep.
7640 (ALL_CFLAGS): New variable. Used in .c.o target.
7641 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7642 variables.
7643 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7644 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7645 mostly obsolete variables. Adjusted remaining uses.
7646 (DEF_EMUL): Removed variable.
7647 (ldmain.o): Handle undefined EMUL error correctly.
7648 (ldemul-list.h): Depend on config.status rather than Makefile.
7649 Create via temporary file.
7650 (ver960.c, roll, make): Removed obsolete targets.
7651 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7652 dependencies.
7653 * dep-in.sed: New file, used when rebuilding dependencies.
7654
7655Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7656
7657 Made many changes to eliminate gcc warnings. Made various
7658 cosmetic changes, declared various things in header files, removed
7659 various extern declarations from .c files. No substantive
7660 changes.
7661
7662 * ldlang.c (lang_process): Ifdef out final call to
7663 lang_size_sections again (reverting change of Nove 2), since it
7664 breaks the Sun4 linker.
7665
7666Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7667
7668 * configure.in (alpha-*-netware*): New target; use alpha.
7669
7670Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7671
7672 * configure.in: Group targets by CPU. Merge some m68k target
7673 entries with different CPU specs that use the same ld_target
7674 values.
7675
7676 * configure.in: Add sparc*-*-coff.
7677 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7678 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7679 (em_coff_sparc.c): Add dependencies and build rules.
7680
7681 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7682
7683Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7684
7685 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7686 New tokens.
7687 (command_line_option): Accept and ignore them (for now).
7688 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7689 where n is a number.
7690
7691Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7692
7693 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7694 not in bfd_com_section, create the section in the BFD so that it
7695 can be placed in the right output section.
7696
7697Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7698
7699 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7700 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7701 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7702 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7703 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7704 Move OTHER_READONLY_SECTIONS after all the other readonly
7705 sections. Don't use DATA_ADDR twice.
7706
7707 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7708 p is in a common section, make sure the BFD has a section of that
7709 name.
7710
7711 * ldlang.c (lang_common): Add newline to error message.
7712
7713Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7714
7715 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7716 Lynx-specific script instead of m68kcoff.
7717 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7718 (ENTRY): Define as __main.
7719 (TEXT_START_ADDR): Define as 0.
7720 (PAGE_SIZE): Define as 0x1000.
7721 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7722 * scripttempl/m68klynx.sc: New file.
7723
7724Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7725
7726 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7727 arguments rather than treating them as emulation names.
7728
7729Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7730
7731 * configure.in: Support x86 unixware and netware plus generic netware.
7732
7733Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7734
7735 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7736 Correct values (?).
7737
7738Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7739
7740 * Makefile.in (distclean): Don't delete dvi or info files.
7741 (ld.info): Update dependency list.
7742 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7743
7744Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7745
7746 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7747 Set output_filename instead of creating a new node.
7748 (open_output): Don't set output_filename.
7749 (lang_final): Create the new node here.
7750 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7751
7752Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7753
7754 From Pete Hoogenboom (hoogen@cs.utah.edu):
7755
7756 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7757 edata, _edata, end): Add definitions of these symbols.
7758 (__end): Remove definition of this symbol.
7759 (__data_start): Move definition of this symbol.
7760
7761 * emultempl/hppaosf.em: Various fixes and support for linker stub
7762 generation.
7763 (hppaosf_finish, hppaosf_search_for_padding_statements,
7764 hppaosf_create_output_section_statements): New functions in
7765 support of linker stub generation.
7766 (ld_hppaosf_emulation): Redefine to include new
7767 emulation-specific routines.
7768
7769 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7770 Pass abs_output_section rather than NULL to avoid invalidating
7771 absolute symbols.
7772
7773Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7774
7775 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7776 (em_i386mach.c): New rule.
7777 * configure.in (i[34]86-*-mach*): New case.
7778 * config/i386-mach.mt: New file.
7779 * emulparams/i386mach.sh: New file.
7780
7781Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7782
7783 * ld.h (flag_is_*): Removed macros.
7784 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7785 Consistently check the BFD symbol flags directly, rather than
7786 using file_is_* macros.
7787
7788Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7789
7790 * configure.in (sparc*-*-lynxos*): New target.
7791 * Makefile.in: Add rule for em_sparclynx.c.
7792 (ALL_EMULATIONS): Add Lynx emulations.
7793 * config/sparc-lynx.mt: New file.
7794 * emulparams/sparclynx.sh: New file.
7795 * scripttempl/sparccoff.sc: New file.
7796
7797Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7798
7799 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7800
7801Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7802
7803 * relax.c (write_relax): Check return value of bfd_seclet_link.
7804
7805Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7806
7807 * ldlang.c (delete_output_file_on_failure): New variable.
7808 (open_output): Set it after bfd open succeeds.
7809 * ldmisc.c (vfinfo): Test it.
7810
7811 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7812
7813 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7814 symbols.
7815
7816 * ldemul.c: Support was added to allow emulation-specific
7817 processing to occur. This support was added primarily for linker
7818 stub generation in the elf32-hppa gld.
7819 (ldemul_finish, ldemul_create_output_section_statements): New
7820 functions.
7821 * ldemul.h: Support was added to allow emulation-specific
7822 processing to occur. (As described above.) Added finish and
7823 create_output_section_statements fields to
7824 ld_emulation_xfer_struct structure.
7825 * ldlang.c: Add calls to emulation-specific routines.
7826 (lang_process): Add call to
7827 ldemul_create_output_section_statements function.
7828 (lang_process): Add call to a emulation-specific routine (and
7829 some processing after the call).
7830
7831Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7832
7833 * configure.in: mips*- instead of mips-, mips*el changes
7834
7835Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7836
7837 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7838 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7839 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7840 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7841 * config/alpha.mt: New file.
7842 * emulparams/alpha.sh: New file.
7843 * scripttempl/alpha.sc: New file.
7844
7845Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7846
7847 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7848 types of different sizes (eg: 64 and 32 bits), so coerce.
7849 * ld.h (ALIGN_N): Add warning about usage.
7850
7851Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7852
7853 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7854 which we already have a definition, rather than checking in
7855 several different places whether the symbol is weak.
7856
7857Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7858
7859 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7860 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7861 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7862 expanded within them.
7863 * config/mipsb-elf32.mt: New file.
7864 * emulparams/elf32mipb.sh: New file.
7865 * Makefile.in (em_elf32mipb.c): New target.
7866
7867Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7868
7869 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7870 lang_input_file_is_search_file_enum so objects brought in using
7871 INPUT() do a path lookup.
7872
7873Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7874
7875 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7876 instead of {i386,m68k}-coff.
7877 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7878 * config/i386-lynx.mt: New file.
7879 * config/m68k-lynx.mt: New file.
7880 * emulparams/i386lynx.sh: New file.
7881 * emulparams/m68klynx.sh: New file.
7882
7883 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7884 but defaulting to _start.
7885
7886 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7887 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7888 LynxOS libc.
7889
7890Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7891
7892 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7893 HOSTING_LIBS for testing.
7894
7895Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7896
7897 Finish up support for i386-sysv4 (without shared libraries):
7898 * ld.h (flag_is_weak): Define.
7899 * ldlang.c (print_symbol): Mention whether symbol is weak.
7900 (print_input_section): Print weak symbols as globals.
7901 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7902 (enter_global_ref): Do not warn if a weak symbol redefines a
7903 global symbol. Do not let a weak symbol redefine a common symbol.
7904 (enter_file_symbols): Treat weak symbols as global symbols.
7905 (subfile_wanted_p): Do not pull in an object file from a archive
7906 just to resolve an undefined weak symbol.
7907 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7908 error; the error might be that malloc has run out of space.
7909 * ldsym.c (write_file_locals): Treat weak symbols as global.
7910 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7911 use i386-elf.
7912 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7913 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7914 * emulparams/elf_i386.sh: New file.
7915 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7916 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7917 (ALL_EMULATIONS): Add em_elf_i386.o.
7918 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7919 (em_elf_i386.c): New target, like other em_*.c targets.
7920 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7921 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7922 nonempty, and configured for native, add it to LIB_PATH.
7923
7924Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7925
7926 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7927 Added statements to pass stab and stabstr sections through and
7928 mark them as NOLOAD, which makes GDB happier.
7929
7930Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7931
7932 * configure.in: Accept m68k-lynx-lynxos config.
7933
7934 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7935
7936Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7937
7938 * config/coff-h8300.mt: Add EMUL=h8300h.
7939
7940 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7941
7942Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7943
7944 * Makefile.in: Changed CXX back to g++.
7945
7946Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7947
7948 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7949
7950Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7951
7952 * Makefile.in (TAGS): Use shell wildcards.
7953
7954Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7955
7956 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7957
7958Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7959
7960 * ld.texinfo: re-enable included config file; conditionalize doc
7961 for -oformat to interact properly with SingleFormat doc config
7962 var; rename @up/@down to @raisesections/@lowersections.
7963
7964Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7965
7966 * configure.in: recognize m88110.
7967
7968Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7969
7970 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7971 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7972 ELF emulation is "elf32-hppa" not "elf-big".
7973 (hppaosf_before_parse): Remove unneeded processing of environment
7974 variables.
7975 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7976 .text segment of output file.
7977 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7978
7979Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7980
7981 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7982 longer in bfd.h.
7983
7984 * ldlang.c, ld.h: updated copyright.
7985
7986Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987
7988 * ldlang.c (open_output, lang_check): Check return value of
7989 bfd_set_arch_mach.
7990
7991Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7992
7993 * scripttempl/h8500.sc: Start all sections in a different segment.
7994 * scripttempl/z8ksim.sc: Handle constructors
7995
7996Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7997
7998 * Makefile.in: revert earlier changes back to execute runtest
7999 with make check. cdtest and bootstrap now function as they
8000 did within the Makefile.
8001
8002Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8003
8004 * Makefile.in: Update dependencies.
8005
8006 * configure.in: Set EMULATION_OFILES in Makefile based on
8007 --with-targets option.
8008
8009Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8010
8011 * Makefile.in: check targets reimplemented to old way.
8012
8013Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8014
8015 * config/i386v.mh, config/irix4.mh: Use gcc
8016 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8017 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8018 bfd/configure.host change.
8019
8020Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8021
8022 * scripttempl/elf.sc: Handle .line and .debug* sections.
8023
8024 * ldlex.l: Use bfd_scan_vma, not strtoul.
8025
8026Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8027
8028 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8029 Remove inital caps in some error messages, change "can't" to
8030 "cannot", add missing colons.
8031 * ldmisc.c (vfinfo): Print "%%" as a single %.
8032 For '%' followed by unrecognized character, print them both
8033 verbatim instead of expecting a char * arg.
8034 For '%C', don't put the function name in parens.
8035
8036 * ldexp.c (invalid): Pass "%%", not "% ".
8037
8038Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8039
8040 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8041 (BSS_VAR): Removed; now always define _fbss.
8042 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8043 Removed.
8044
8045Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8046
8047 * configure.in: z8k-coff is the same as z8k-sim
8048
8049Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8050
8051 * testsuite/lib/ld.exp: new file
8052 * testsuite/config/unix-ld.exp: new file
8053 * testsuite/ld.bootstrap/bootstrap.exp: new file
8054 * Makefile.in: add dejagnu support for make check
8055
8056Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8057
8058 * ldlex.l (comment): Add missing newline in message.
8059 * ldindr.c (add_indirect): Ditto.
8060 * ldexp.c (exp_fold_tree): Ditto.
8061
8062Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8063
8064 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8065 into externs.
8066
8067 * ldmisc.c (multiple_warn): New function.
8068 * ldmisc.h: Declare it.
8069 * ldmain.c (enter_global_ref): Call it.
8070 * ld.h (ld_config_type): Add warn_common.
8071 * ldlex.l, ldgram.y: Set it with -warn-common option.
8072 * ldver.c (help): Document it.
8073
8074Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8075
8076 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8077 target-specific sections, and for changing data section vma.
8078
8079Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8080
8081 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8082 terminals, for Solaris.
8083 (dirlist_ptr): New static variable.
8084 (command_line_option): Accept new options.
8085
8086 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8087 "-YP,...".
8088
8089 * config/sun4sol2.mt: Pass emulation name without ".sh".
8090
8091 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8092 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8093
8094Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8095
8096 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8097 .dtors, .data1, .rodata1 sections, instead of combining them into
8098 other sections. For `-r', set all section start addresses to
8099 zero.
8100
8101 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8102 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8103 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8104
8105Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8106
8107 * genscripts.sh: If this is the default emulation, set
8108 COMPILE_IN.
8109 * emultempl/*.em: Use it to determine whether to compile in the
8110 scripts.
8111
8112 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8113 genscripts.sh. Pass the current emulation name without ".sh" on
8114 the end.
8115 * genscripts.sh: Take an default emulation arg.
8116 Use the current emulation name as EMULATION_NAME.
8117 Make default lib path for cross-compiling ':', not null.
8118 * emulparams/*.sh: Don't set EMULATION_NAME.
8119 * ldemul.c (ldemul_get_script): Take isfile arg.
8120 Pass it to emulation's get_script function.
8121 * ldemul.h: Adjust get_script prototypes.
8122 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8123 No longer static.
8124 * ldfile.h: Declare it.
8125 * ldgram.y: Accept a script on the command line again,
8126 for parsing compiled-in scripts.
8127 * ldmain.c (main): If ld script is a file, parse it as a -T
8128 option, otherwise parse it directly.
8129 * emultempl/*.em (*get_script): Return the scripts themselves if
8130 this is the default emulation; otherwise return their file names.
8131 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8132 generic.em.
8133 * emulparams/m88kbcs.sh: Use it.
8134
8135 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8136
8137Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8138
8139 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8140 there's no change log entry yet, tsk tsk) from the list of
8141 emulations compiled in until Mark gets around to checking in
8142 emulparams/i386linux.sh.
8143 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8144 changed, this file gets updated.
8145
8146Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8147
8148 * ldgram.y (OPTION_Lfile): New token.
8149 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8150 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8151
8152Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8153
8154 * configure.in: h8/300h support needs own .mt file.
8155 config/coff-h8300h.mt: New file.
8156
8157Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8158
8159 * ldmain.c: Don't include sys/stat.h; it already got included
8160 somewhere along the way.
8161
8162Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8163
8164 * Makefile.in: Add h8300h support.
8165 emulparams/h8300h.sh: New file.
8166 scripttempl/h8300h.sc: New file.
8167
8168Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8169
8170 * ldfile.c (ldfile_open_file): In error message, use the name the
8171 user gave (e.g., "-lc"), rather than the base file name.
8172
8173 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8174
8175 * ldmain.[ch]: Remove initial Q_ from function names.
8176 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8177
8178 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8179
8180 * ldlang.c (lang_process): Move loading of default script from
8181 here to main. Add a "/" to start of script name to prevent
8182 finding it in "." first.
8183
8184 * ldmain.c (set_scripts_dir): Don't look in "." first.
8185
8186 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8187 option_longmap.
8188
8189Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8190
8191 * Makefile.in (em_m88kbcs.c): Correct dependency.
8192 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8193 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8194 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8195
8196Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8197
8198 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8199 main.c (main): Print the errno string in the error message.
8200
8201Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8202
8203 * configure.in: Accept h8300h for target cpu.
8204
8205 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8206 present (demangle is smart enough to know whether to do it or not).
8207
8208Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8209
8210 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8211 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8212
8213 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8214
8215 * ldmain.c (get_emulation, check_for_scripts_dir,
8216 set_scripts_dir): New functions.
8217 (main): Call them.
8218
8219Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8220
8221 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8222 Create symbol "end" instead of "__end". Comment out some parts
8223 that may not be needed (yet) for elf.
8224
8225 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8226
8227Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8228
8229 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8230
8231 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8232 when no prototype is being supplied.
8233 (ldmalloc, ldrealloc): Size argument is now size_t.
8234
8235 * ldmisc.c (finfo): New function, accepts FILE* argument.
8236 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8237 without leading zeros.
8238 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8239 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8240 value.
8241 (concat, buystring): String lengths are size_t.
8242 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8243
8244 * ldlang.c (new_statement): Size argument is now size_t. Added
8245 forward declaration with prototype.
8246
8247Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8248
8249 * ldgram.y (OPTION_v): Don't turn on verbose output.
8250
8251Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8252
8253 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8254 bfd.h instead.
8255
8256Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8257
8258 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8259 collect2 doesn't look for gld any more anyhow.
8260
8261Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8262
8263 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8264 now have a non NULL srefs_chain.
8265
8266 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8267 hp300hpux, since the latter does not exist.
8268
8269Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8270
8271 * genscripts.sh: Put the scripts in the ldscripts directory, not
8272 emulations.
8273 * configure.in (ldscripts): Make, instead of emulations.
8274 * Makefile.in (scriptdir): Take off the "ld" part.
8275 (install, clean, distclean): Use ldscripts, not emulations.
8276 In tests, don't pass -Lemulations.
8277 Don't pass tooldir/lib to genscripts.sh.
8278 * genscripts.sh: Don't take tooldir/lib arg.
8279 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8280 default script file.
8281
8282Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8283
8284 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8285
8286Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8287
8288 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8289
8290Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8291
8292 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8293 run in parallel without colliding on yacc's static file names.
8294 Without the stub rule, make will try to start two yacc's
8295 concurrently which fails because of yacc's static file names.
8296
8297Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8298
8299 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8300 symbols.
8301
8302Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8303
8304 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8305 different from libdir.
8306
8307 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8308
8309Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8310
8311 * ldver.c (help): New function.
8312 * ldver.h: Declare it.
8313 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8314
8315Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8316
8317 * Makefile.in (INCLUDES): Don't need ../include any more.
8318
8319Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8320
8321 * ldlex.l, ldgram.y: Support new -oformat option.
8322 Remove attempt at supporting script fragments on the command line.
8323 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8324 * mri.c (mri_format), ldgram.y: Change callers.
8325 * ldlang.h: Change prototype.
8326
8327Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8328
8329 * Makefile.in: canonicalize install.sh; for use within
8330 this directory (and subdirs)
8331
8332Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8333
8334 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8335
8336 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8337 and .cc.o rule.
8338
8339Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8340
8341 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8342 It wasn't documented (or likely used) and wastes time.
8343 (try_open): If EXTEN is empty, don't try it.
8344
8345 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8346 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8347 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8348 with normal function declarations.
8349
8350 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8351 Move *.sc-sh to scripttempl/*.sc.
8352 * {emultempl,emulparams,scripttempl}/README: New files.
8353 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8354 removed, replaced with generic.em.
8355 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8356 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8357
8358 * *.em (*_get_script): Return script name instead of script contents.
8359 * ldlang.c (lang_process): Change caller.
8360
8361 * ldlex.l, ldgram.y: Recognize -m option.
8362 Check for input files after *all* options in grammar.
8363 * ldmain.c (main): Check for -m options. Add default directory
8364 for -m.
8365
8366 * mkscript.c: File removed.
8367 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8368 to add to the default LIB_PATH.
8369 Look for input files in the new subdirectories.
8370 Create the scripts in emulations subdirectory and don't filter
8371 them through mkscript.
8372 * configure.in: Make the emulations subdirectory.
8373
8374 * Makefile.in: Account for all of the above changes.
8375 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8376 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8377 Put CFLAGS last in the compilation rules.
8378 Add -I../bfd to INCLUDES so sysdep.h is found.
8379
8380Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8381
8382 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8383
8384 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8385 dependent on RELOCATING, not RELOCATION.
8386 * hp3hpux.sh (SHLIB_PATH): Define it.
8387
8388Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8389
8390 * ldfile.c (try_open): If opening without the extension fails,
8391 try with the extension even if -v or -V was given.
8392 had_script is imported (from ldgram.y), not exported.
8393
8394Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8395
8396 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8397
8398Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8399
8400 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8401 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8402 statement_list.
8403 (section): Use statement_list_opt, not statement_list.
8404 * m68kcoff.sc-sh: Gather constructors and destructors and define
8405 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8406 * sa29200.sc-sh: Gather constructors and destructors and define
8407 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8408
8409Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8410
8411 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8412 * configure.in: No longer need to configure to get sysdep.h.
8413
8414Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8415
8416 * Makefile.in: remove install:all and install-info:info
8417 dependencies (these cause some spurious rebuilds at 'make install'
8418 time)
8419
8420Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8421
8422 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8423 (mips-idt-ecoff*): Added trailing '*'.
8424 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8425 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8426 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8427
8428 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8429 incorrect definitions.
8430
8431Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8432
8433 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8434 symbols, unless stripping.
8435
8436Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8437
8438 * Makefile.in: configure looks for ####, so remove lines with many
8439 '#' characters.
8440 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8441 and HOSTING_LIBS correctly so that ``make check'' will work.
8442
8443Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8444
8445 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8446 to etext, edata, and end. Needed for IRIX 4.0.5F.
8447 Patch from mwp@iconix.oz.au (Michael Paddon).
8448
8449 * Version 2.2.1 released.
8450
8451Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8452
8453 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8454 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8455
8456Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8457
8458 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8459 properly right now.
8460
8461 * Version 2.2 released.
8462
8463Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8464
8465 * ldver.c (ldversion): Bump version number to 2.2.
8466
8467Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8468
8469 * NEWS: New file.
8470
8471Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8472
8473 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8474
8475Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8476
8477 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8478 mkscript.o, rather than directly from mkscript.c.
8479
8480Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8481
8482 * configure.in: Look for ${target_makefile_frag} relative to
8483 ${srcdir}, not relative to build directory.
8484
8485 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8486 * configure.in: Recognize hppa*-hp-osf.
8487 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8488 (em_hppaosf.c): Build it.
8489 * config/hppaosf.mh, hppaosf.mt: New files.
8490
8491 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8492 some system header files. All uses changed.
8493
8494 * configure.in: Recognize i386-aix configurations as i386-coff
8495 targets.
8496
8497 * configure.in: Recognize m68*-*-hpux.
8498 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8499 the value of STACKZERO.
8500 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8501 (em_hp3hpux.c): Build it.
8502 * hp3hpux.sh, config/hp300hpux.mt: New files.
8503
8504Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8505
8506 * mips.sc-sh: Put constructors in the .data section.
8507 * Makefile.in (cdtest): Added dependency on ld.new.
8508
8509Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8510
8511 * Makefile.in: Change definition of $(tooldir) to match FSF.
8512 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8513 Support VAX Ultrix and BSD.
8514
8515Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8516
8517 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8518
8519Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8520
8521 * ldlang.h (struct memory_region): Change `length' and
8522 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8523 * ldlang.c, mri.c: Corresponding changes, plus lint.
8524
8525Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8526
8527 * configure.in: For all i386 targets, accept i486 as well.
8528
8529Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8530
8531 * ldlang.c (wild_doit): Preserve all flags for a
8532 SEC_SHARED_LIBRARY section.
8533 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8534 computing largest_section.
8535
8536Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8537
8538 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8539 fields of newly created structure.
8540
8541Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8542
8543 * ldmain.c (g_switch_value): New variable.
8544 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8545 (command_line_option): Accept -G and set g_switch_value.
8546 * ldlex.l (COMMAND): Accept -G.
8547 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8548
8549Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8550
8551 Support for linking and loading at different places:
8552
8553 * ldlex.l: Add "AT" keyword.
8554 * ldgram.y: Cleanup, and parse AT.
8555 * ldlang.c (print_output_section_statement): Print output address
8556 of section in map. (lang_size_sections): Fill sections' lma with
8557 load address.
8558 * ldlang.h (lang_output_section_statement_type): Add load_base
8559 information.
8560
8561 * ldindr.c (add_indirect): Keep more information in the alias
8562 symbol chain.
8563 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8564 attribute from an input section.
8565 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8566 default. (Q_enter_file_symbos): Indirect symbols now are known by
8567 their section, not a special symbol flag.
8568 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8569 (write_file_globals): Write the mapping for an indirect symbol.
8570 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8571 fill it with zeros.
8572
8573Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8574
8575 * ld.texinfo: changes for q1
8576
8577Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8578
8579 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8580
8581Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8582
8583 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8584
8585Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8586
8587 * mips.sc-sh: Added variables which may be overridden by a
8588 specific emulation.
8589 * mipsidt.sh: New file; emulation for IDT MIPS board.
8590 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8591 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8592 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8593 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8594
8595Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8596
8597 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8598 ralphc@pyramid.com.
8599 * i386bsd.sh, config/i386bsd.mt: New files.
8600 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8601
8602Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8603
8604 * mri.c: Add extern declaration of strdup.
8605 * ldsym.c (KEEP macro): Add spaces around '=' for the
8606 sake of old (e.g. PCC) compilers.
8607
8608Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8609
8610 * ldver.c: Bump to version 2.1.
8611
8612Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8613
8614 * ldgram.y: allow section types without address expressions.
8615 * ldlang.c (lang_relocate_globals): avoid possible hang with
8616 undefined but unreferenced symbols.
8617 * relax.c (relax_section): don't complain if the script file isn't
8618 relaxable but -relax is set
8619
8620Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8621
8622 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8623
8624Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8625
8626 * mipsbig.sh: New file. Big endian MIPS emulation.
8627 * config/mips-big.mt: New file. Use mipsbig emulation.
8628 * configure.in (mips-sgi-irix*): Use target mips-big.
8629 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8630 (em_mipsbig.c): New target. Uses mipsbig.sh.
8631
8632Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8633
8634 * mips.sc-sh: Put .scommon sections into .sbss section.
8635
8636 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8637 rather than always putting them in bfd_com_section.
8638 * ldlang.c (lang_common): If a common symbol is not in
8639 bfd_com_section, put in a section of the same name, rather than
8640 always putting it in section COMMON.
8641
8642Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8643
8644 * ldmain.c (subfile_wanted_p): If we already have a common
8645 definition of a symbol, don't necessarily pull in an object file
8646 that provides a non-common definition.
8647
8648 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8649 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8650 linker.
8651 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8652 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8653
8654Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8655
8656 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8657 the link to it.
8658
8659Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8660
8661 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8662 checking for equality to bfd_com_section.
8663
8664Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8665
8666 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8667 targets, linker script.
8668 * mipslit.sh: New file. Little endian MIPS emulation.
8669 * config/mips-lit.mt: New file. Use mipslit emulation.
8670 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8671 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8672 (em_mipslit.c): New target. Uses mipslit.sh.
8673
8674Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8675
8676 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8677 $(tooldir)/bin/gld, so that gcc can find it with or without
8678 collect2.
8679
8680Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8681
8682 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8683 write_norel. All linking is now done via write_relax. Call
8684 ldsym_write before calling write_relax.
8685 * relax.c: Added copyright.
8686 (write_relax): Renamed from write_relaxnorel. Added relocateable
8687 argument. seclet_dump renamed to bfd_seclet_link.
8688 * relax.h: Added copyright.
8689
8690Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8691
8692 * ldmain.c (decode_library_subfile): Patch from
8693 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8694
8695Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8696
8697 * config/vxworks960.mt renamed to config/i960.mt
8698
8699 * configure.in: sparc-aout emulates a sun4, as does
8700 sparc*-vxworks, i960-nindy uses gld960 emulation
8701
8702Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8703
8704 Fix support for NOLOAD, add INCLUDE
8705 * ldfile.c (ldfile_open_command_file): pass file name to
8706 lex_push_file.
8707 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8708 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8709 attribute.
8710
8711Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8712
8713 * Makefile.in, config.h: no more default emulation. Make the lack
8714 of emulation a compile time error
8715
8716Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8717
8718 * configure.in: recognise all sparclite variants, not just 'sparclite'
8719
8720Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8721
8722 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8723 aout.sc-sh.
8724
8725 * configure.in: accept *-ericsson-ose for any m68k CPU.
8726
8727 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8728 for each output section.
8729
8730Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8731
8732 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8733 macro bfd_asymbol_bfd as appropriate.
8734 * Makefile.in: Un-duplicate ldlex.c dependency.
8735 * condigure.in: Replace my_host case table by sourcing
8736 ../bfd/configure.host. Allow std-host as the default.
8737 * ldmisc.c: Change logic for C++ name demangling: There is
8738 no initial '_' to remove from stab-derived function names.
8739
8740Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8741
8742 * ldlang.c (lang_init_script_file): don't attach the output file
8743 sections to the script file.
8744
8745Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8746 * ldlang.c (wild): run expansion loop over command line bfd too.
8747 (lang_ini_script_file): initialize more parts of the command line
8748 bfd.
8749 * ldlex.l: fix DEFINED start states.
8750
8751Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8752 -y support
8753 * ld.texinfo: new doc.
8754 * ldgram.y, ldlex.l: understand -y<symbol>
8755 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8756 print info. (add_ysym): new function.
8757 * ldsym.h: (ldsym_type): new define SYM_Y.
8758
8759Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8760
8761 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8762 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8763 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8764 macros with PARAMS. Recreational cleanup. Update copyrights.
8765
8766Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8767
8768 * Makefile.in: pass down the bfd source directory for includes
8769
8770Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8771
8772 * ldlang.c (lang_size_sections): don't change size and address for
8773 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8774 sections.
8775
8776Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8777
8778 * relax.c (build_it): re-enable the processing of data_statements
8779 in scripts, makes counted contructor lists work again.
8780
8781Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8782
8783 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8784
8785Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8786
8787 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8788 and end.
8789
8790Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8791
8792 * Support for i386-sysv.
8793 configure.in: check for i386-*-sysv* and i386-*-sco*.
8794 i386coff.sc-sh: rewrote to support SVR3 by default.
8795 ldctor.c (find_constructors): preserve stat_ptr.
8796 ldlang.c (wild_doit): initialize vma and size of new output
8797 section to corresponding input section. This is required for
8798 shared library support.
8799 (lang_size_sections): don't modify vma and size of sections which
8800 are never loaded (for shared libraries).
8801 ldwrite.c (copy_and_relocate): copy the contents of any section
8802 which has contents, not just sections which are loaded (for shared
8803 libraries).
8804
8805Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8806
8807 * ldlang.c (size_input_section): count the sizes of all sections
8808 we allocate.
8809
8810Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8811
8812 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8813 to demangle symbols better
8814
8815Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8816
8817 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8818 exist when linking with -r.
8819
8820Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8821
8822 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8823 .bss segment.
8824
8825Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8826
8827 * ldmain.c (linear_library): don't even think about processing
8828 an object file if it's already been done
8829
8830Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8831
8832 * configure.in: the hp9000/300 config file is now hp300
8833
8834Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8835
8836 * config/z8ksim.mt: new file
8837
8838Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8839
8840 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8841 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8842
8843 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8844 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8845 * ldlang.c (lang_add_keepsyms_file): New function.
8846 * ldlex.l: Handle "-retain-symbols-file".
8847 * ldsym.c (keepsyms_file, kept_syms): New vars.
8848 (process_keepsyms): New functihon; reads file, marks symbols for
8849 saving.
8850 (write_file_locals): File symbols should always be kept.
8851 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8852 and "-s". Process retain-symbols file before setting symtab.
8853 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8854 (keepsyms_file, kept_syms): Declare them.
8855
8856 * ldmain.c (main): Non-fatal errors should still cause non-zero
8857 exit status even with -r.
8858
8859Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8860
8861 Added initial support for the z8k
8862 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8863 * configure.in, Makefile.in: modified to reflect above
8864
8865 * ldlang.c (lang_check): when linking conflicting architectures,
8866 make the output file reflect at least one of the bad inputs.
8867
8868Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8869
8870 * Makefile.in (install): if $(tooldir) exists, install ld in
8871 $(tooldir)/bin.
8872
8873Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8874
8875 * Makefile.in, configure.in: modified to support i386-coff
8876 * i386coff.sh: new file
8877
8878Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8879
8880 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8881 added m68k-coff emulation mode, stolen from a29k emulation.
8882 Almost certainly wrong, but perhaps better than sun3.
8883
8884Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8885
8886 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8887 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8888 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8889 This is one character shorter, and lets people build on
8890 SVR3 system. (ld__h8300xray.[co] was the killer there;
8891 h8300xray.sc-sh is also overlong, but seems harmless.)
8892 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8893 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8894 * configure.in: Add host isc.
8895
8896 * ldver.c: Call it version 2.0.
8897
8898Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8899
8900 * ldver.c: Bump to version 0.98.
8901 * TODO: New file.
8902
8903 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8904
8905Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8906
8907 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8908 * ldlex.l: Moved comment() to end, since some compilers
8909 otherwise have problems with input() used before it is defined.
8910
8911Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8912
8913 * configure.in: added Solaris 2 and Irix 4 host support.
8914
8915Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8916
8917 * Makefile.in: remove -S flag from the FLEX definition
8918
8919 * configure.in: rewrote, using new style case statement. use
8920 m68k.mt for m68k-aout systems
8921
8922Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8923
8924 * Makefile.in: map "ld" through program_transform_name when
8925 installing.
8926
8927Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8928
8929 * cplus-dem.c: Removed. Use the version in libiberty now.
8930 * ldmisc.c: Use new libiberty version of cplus_demangle().
8931
8932Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8933
8934 * gld960.em (gld960_choose_target): default to little endian, not
8935 big endian.
8936
8937Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8938
8939 * ldlang.c (lang_process): don't pass null pointers when
8940 abs_output_section is what is required.
8941 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8942 used, and pass that down.
8943 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8944 than alloca.
8945
8946Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8947
8948 * configure.in, config/ose68.mt: renamed OSE to ose.
8949
8950Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8951
8952 * ldsym.c (write_file_locals): Reorder check for common or
8953 undefined symbols so that it works.
8954
8955Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8956
8957 * configure.in: accept all m68K family members.
8958
8959 * Makefile.in: always create installation directories.
8960
8961Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8962
8963 * ldlex.l: now parses comment correctly, added ~ to acceptable
8964 chars in filenames
8965
8966 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8967 unary -ve constants.
8968
8969 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8970 the command line can't be found.
8971
8972Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8973
8974 * ldlang.h: add new field "loadable" to output_section_statement.
8975 * ldlang.c (lang_output_section_statement_lookup): initilize new
8976 field. (wild_doit): if new field is not set, then stop output
8977 section from being loadable.
8978 (lang_enter_output_section_statement): set the field from the
8979 NOLOAD keyword
8980 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8981 * h8300hms.sc-sh, h8300hms.em: get -r right.
8982
8983Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8984
8985 * ldint.texinfo: New internals manual (beginnings thereof).
8986 * PORTING: Removed, merged into ldint.texinfo.
8987
8988Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8989
8990 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8991 cdtest.exp: A test program (copied from libg++/test-install)
8992 that tests that constructor and destructors are handled
8993 corrrectly.
8994
8995Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8996
8997 * Makefile.in (install): install from ld.new, renaming during the
8998 copy, or else the next 'make install' needs to re-link ld.
8999
9000Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9001
9002 * configure.in: generalise hp recognition (from sef).
9003
9004Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9005
9006 * configure.in: recognize bsd and hpux hppa configurations.
9007 error messages echo to stderr, not stdout
9008
9009Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9010
9011 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9012 ldmisc.c: removed rcsid's.
9013
9014Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9015
9016 * ldlang.c (lang_map): print changes in sizes due to relaxing
9017 (size_input_section): maintain the delta information.
9018 * ldlang.h: add new field to struct to contain delta info.
9019 * relax.c (relax_section): complain if input not relaxable.
9020 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9021 start of a filename
9022
9023Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9024
9025 * ldmain.c(main): prevent -r and -relax from being on at the same
9026 time.
9027
9028Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9029
9030 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9031 aliasing problems
9032
9033
9034Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9035
9036 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9037 * ldexp.c: lint
9038 * ldlang.c(open_output): set the target arch and machine as soon
9039 as we can. (lang_size_sections): use new macros for setting vma
9040 * ldwrite.c: lint
9041
9042Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9043
9044 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9045 Also deleted an unreachable path to wrs.
9046
9047Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9048
9049 * Makefile.in (install): use -d test for $tooldir before
9050 installing ld there so that $tooldir can be inherited from
9051 top-level Makefile.
9052
9053Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9054
9055 * ldlang.c: Two non-substantial changes for the sake of
9056 the old Portable C Compiler.
9057
9058Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9059
9060 * ldgram.y, ldlex.l: parse ABSOLUTE
9061 * ldexp.c: add support for ABSOLUTE
9062
9063Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9064
9065 * Makefile.in: Added default definitions for HOSTING_CRT0,
9066 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9067 * config/*.mh: Miscellaneous clean-up: Removed definitions
9068 of YACC (since it is not longer used in the Makefile).
9069 Remove HOSTING_* definitions that are subsumed by the
9070 ones added to Makefile.in. Removed most definitions of CC.
9071 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9072 These are no longer needed.
9073
9074Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9075
9076 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9077 rules, since these are used when building a distribution.
9078 * Makefile.in (ldlex.c): Don't re-direct output, since that
9079 leaves a bogus output files if it fails.
9080
9081 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9082 * ldlex.c: Fix some unnecessary flex-specific-isms.
9083
9084Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9085
9086 * ldgram.y: move spurious semicolon
9087 * ldexp.h: fix prototype
9088
9089Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9090
9091 * ld.texinfo: references to linker now say "ld" not "gld".
9092
9093Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9094
9095 changed calling convention for Q_enter_global_ref
9096 * ldexp.c, ldlang.c, ldmain.c: reflect this
9097 * ldver.c: bump version to 1.97.1
9098 * ldindr.c (add_indirect): when an edict declaring an indirect
9099 symbol is found, make sure that any ideas about the symbol being
9100 common are changed if it now known to be defined.
9101 * ldmain.c (linear_library): complain once if archive isn't
9102 ranlibbed.
9103 * ldlang.h, ldlang.c: make room for and initialize the complain
9104 once field.
9105
9106Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9107
9108 * Makefile.in: use flex & bison from ../ if they exist.
9109
9110Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9111
9112 * relax.c (build_it): don't allocate space in the output file for
9113 stuff if -R flag applys to it.
9114 * ldfile.c: merge in VMS filename support
9115 * ldmain.c (main): take out ./ from library path, and close file
9116 before unlinking. Make multiple defs of a symbol create an
9117 unexecable file.
9118 * ldmisc.c: fatal errosrs delete output file
9119
9120Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9121
9122 * ldver.c: Increase version number to 1.97, for consistency
9123 with ../binutils.
9124
9125Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9126
9127 * Makefile.in: FLEX -> LEX.
9128
9129 * ld.texinfo: {} -> @{@}.
9130
9131Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9132
9133 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9134 (and associated change in -c option, now used for these scripts)
9135
9136Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9137
9138 * ldver.c: Bumped version to 1.96 - new release, resync with the
9139 bfd too #.
9140 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9141 rather than with raw malloc, makes it easier to track where memory
9142 is going.
9143 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9144 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9145 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9146
9147
9148Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9149
9150 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9151
9152 * Makefile.in: use bootstrap for check.
9153
9154Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9155
9156 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9157 PUBLIC.
9158 * Makefile.in: now use flex, not lex
9159 * ldlex.l, ldlang.c, ldctor.c: lint
9160
9161Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9162
9163 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9164 different sorts of filenames on the command line than in a script.
9165
9166Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9167
9168 * Makefile.in: rework CFLAGS so that they can be passed on the
9169 make command line. Remove MINUS_G. Default CFLAGS to -g.
9170
9171Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9172
9173 * relax.c: added handling for new "padding" seclet type, used to
9174 fill out gaps between section.
9175 * ldgram.y, ldlex.l: now -defsym on the command line is done
9176 properly.
9177
9178Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9179
9180 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9181
9182Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9183
9184 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9185 scripts.
9186
9187Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9188
9189 * Makefile.in (install): Install second copy in $(tooldir)/bin
9190 without $(program_prefix), since that's what gcc expects.
9191
9192Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9193
9194 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9195 * h8300*: fix bit rot and add support for h8300xray target
9196 * go32.sh: target emulation for go32.
9197
9198Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9199
9200 * gld960.em, i960.sc-sh. Fix i960 bit rot
9201
9202Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9203
9204 * Makefile.in: install man page.
9205
9206Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9207
9208 * config/mt-<foo> renamed to <foo>.mt
9209 * config/mh-<foo> renamed to <foo>.mt
9210 * configure.in changed to reflect this
9211 * genscripts.sh now make .xbn files rather than .xN files
9212
9213Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9214
9215 * ldver.h: fix decl of ldversion.
9216
9217Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9218
9219 * Makefile.in: added check target.
9220
9221Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9222
9223 * ldmain.c (Q_enter_file_symbols): now aliases work again
9224
9225Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9226
9227 * Makefile.in: added clean-info target.
9228
9229Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9230
9231 * ldexp.c (exp_print_tree): don't try and follow null pointers
9232 around.
9233 * ldgram.y: remove 11 shift reduce errors
9234
9235Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9236
9237 * Makefile.in: added tooldir and program_prefix.
9238
9239Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9240
9241 * ldlang.c (size_input_section): don't move absolute sections
9242 around!
9243
9244
9245Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9246
9247 * cplus-dem.c: yet another copy of this - maybe it should go into
9248 libiberty ?
9249 * ldgram.y: now -V and -v have different actions
9250 * ldver.c: if -V, prints list of emulations compiled in
9251 * ldmisc.c: support for cplus demangling
9252
9253
9254Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9255
9256 * Makefile.in, configure.in: removed traces of namesubdir,
9257 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9258 copyrights to '92, changed some from Cygnus to FSF.
9259
9260Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9261
9262 * Makefile.in: Change mkscript rule into one for ./mkscript
9263 (for the sake of makes that don't realize they're the same).
9264 * PORTING: Add more details.
9265 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9266
9267Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9268
9269 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9270 config/mt-hp300bsd: New port to hp300 running BSD.
9271
9272Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9273
9274 Major rewrite of how ld is configured. The major idea
9275 is to use shell scripts to generate everything.
9276 * generic.em replaces ldtemplate.
9277 * Other *.em files replace various *.c files.
9278 A *.em file is a shell script that generates the corresponding
9279 ld__*.c file that implements an emulation. This is usually
9280 a straight 'cat' of a here-document, possibly with substitutions.
9281 * Script files (*.sc) are places by *.sc-sh scripts.
9282 Again, these are simple shell scripts that 'cat'
9283 here-documents, usually with some substitutions.
9284 The output a *.sc-sh is a script file.
9285 * Each emulation is defined by a short shell script with
9286 extension *.sh that specifies the emulation-specific
9287 parameters (such as the name of the *.sh-sc and *.em
9288 files to use).
9289 * genscript.sh is the master shell script used to generate
9290 an emulation. It is passed various argument, including
9291 the name a the emulation-speciic *.sh file that it
9292 "sources" to set variables to emulation-specifc parameters.
9293 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9294 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9295 * config/mh-foo: Rename LDEMULATION names as appropriate
9296 (usually 'gldfoo' -> plain 'foo').
9297 * ldwrite.c: Fixed a typo in a comment.
9298 * Makefile.in: Major changes. Removed some the sed
9299 magic to converts scripts, since that is now handled
9300 by genscripts.sh and the *.sc-sh scipt generators.
9301 * config.h: Remove a bunch of macros defining emulations
9302 and targets. This becomes one less file to edit when
9303 adding emulations or targets.
9304 * ldemul.h (struct ld_emulation_xfer_struct): Add
9305 emulation_name and target_name fields.
9306 * ldemul.c, ldemul.h: Define some default functions used
9307 by most emulations (and remove from the *.em scripts).
9308 * ldemul.c (ldemul_choose_target): Search the new
9309 ld_emulations array using a loop (instead of a hardwired
9310 nested if statement).
9311 Define the ld_emulation from the automatically-geenrated
9312 ldemul-list.h. This means you no longer have to edit ldemul.c
9313 to add a new emulation.
9314 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9315 their expansions, since the former no longer exist.
9316 * PORTING: A very rough first draft of a porting guide.
9317
9318 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9319 to be terminated by a new-line (instead of requiring a semicolon).
9320
9321Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9322
9323 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9324 tests for NULL pointers all over the place.
9325 * ldlang.c (lang_process): remember to relocate global symbols
9326 *after* relaxing has done it stuff.
9327
9328Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9329
9330 * config/mt-coff-h8300: use EMUL like everything else
9331 * ldlang.c: (print_padding_statement): print the right address.
9332 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9333
9334
9335Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9336
9337 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9338 * ldlang.c (print_data_statement): print the right address.
9339
9340Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9341
9342 * Makefile.in: The rule for testing ld by re-linking itself
9343 via an intermediate -r link was moved to the ld1 rule
9344 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9345 which allows the bootstrap rule to work.
9346 * ldctor.c (find_constructors): Don't create a constructor
9347 list if it is already defined (as would happen if ld is
9348 invoked by collect).
9349
9350Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9351
9352 * config/mh-sparc.h: now uses libgcc.a
9353 * ldmain.c: quit using exit
9354 * *sc: use *(COMMON) rather than [COMMON]
9355 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9356 to allow preprocessing of .l file.
9357 * Makefile.in: New ldlex.l mangling
9358 * ldexp.c (fold_binary): perform expressions with % and / in
9359 integer.
9360 * ldfile.c (open_a): open archives on VMS in a special way
9361
9362
9363Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9364
9365 * ldgram.y: map -M behave in the same way as -Map (sets file name
9366 to be "-".
9367 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9368 whether or not relaxing has been done.
9369 * ldmain.c: don't open a map file if it doesn't have a name
9370 * relax.c: all the brains have moved into bfd.
9371 * ldwrite.c: ammend comment
9372
9373Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9374
9375 * Makefile.in: added relax, also made three stage go through a
9376 partial link stage.
9377 * relax.c : added
9378 * config.h: if GNU960 defined, then default emulation mode is
9379 GLD960
9380 * ldexp.h, ldexp.c: map to file hooks
9381 * ldlang.c: map to file hooks
9382 * ldgram.y: added -Map -relax
9383 * ldlex.l: added -relax, -Map
9384 * ldmain.c: open map file
9385 * ldmisc.c: support for map file
9386 * ldwrite.c: new relax magic
9387
9388Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9389
9390 * Makefile.in, config/tm-*.h: Clean up make output, only
9391 pass DEFAULT_EMULATION to ldmain.c.
9392
9393Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9394
9395 * ldver.c: Bump to version 1.94.
9396
9397Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9398
9399 * Makefile.in: infodir belongs in datadir.
9400
9401Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9402
9403 * Makefile.in: Pass -y to bison. (Again;
9404 accidentally deleted by Rich.)
9405 * news.sc, ldgld68k.sc: Define __end as well as _end.
9406
9407Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9408
9409 * ldindr.h: added to contain prototypes of ldindr.c
9410 * ldfile.c: include ctype.h
9411 * ldmain.c: include the requried prototype headers
9412 * ldwrite.c: get_reloc_upper_bound has been renamed
9413 bfd_get_reloc_upper_bound
9414
9415Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9416
9417 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9418 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9419 spaces following hyphens, bsd make can't cope. added
9420 standards.text support and made it look like all the other
9421 makefiles.
9422
9423 * configure.in: configure now runs entirely in objdir so make file
9424 existence checks against ${srcdir}. Mark this directory as
9425 target dependent.
9426
9427Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9428
9429 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9430 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9431 and mandir now keyed off datadir by default.
9432
9433Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9434
9435 * ldver.c: Bumped version to 1.93.
9436 * Makefile.in: Pass -y to bison.
9437
9438Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9439
9440 * config.h: h8 is now coff, not ieee
9441 * h8300hds.sc: reflect the same
9442
9443Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9444
9445 * ldver.c (ldversion()): Update to 1.92.
9446 * ldctor.c: There are two places constructor sets
9447 can be defined. One of them checked for an existing
9448 duplicate, the other didn't. Unfortunately, the latter
9449 was called after the former ...
9450 So, factor out code for inserting a new element into
9451 constructor_name_list (after checking for a duplicate)
9452 into a new function add_constructor_name, and call
9453 it from both aforementioned places (ldlang_add_constructor
9454 and ldlang_check_for_constructors).
9455
9456Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9457
9458 * Makefile.in: Rename .c files generated from ldtemplate
9459 to have names starting with ld__. This helps 'make clean'.
9460
9461Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9462
9463 * Makefile.in: Take out the version number for install
9464 * m88kbcs.sc: put in contructor blocks.
9465
9466Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9467
9468 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9469 parameter, a format, and an arg pointer, and rename it to
9470 vfinfo(). Write info() in terms of new vfinfo().
9471 New einfo() is the same as info(), except it writes to stderr.
9472 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9473 ldmisc.c: Replace "error" calls to info() by new einfo().
9474
9475Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9476
9477 * ldlex.l ldgram.y: made -V option do same as -v
9478 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9479 turned off
9480
9481Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9482 i386 aout changes from Bob Kukura
9483 * Makefile.in, config.h: added i386aout support
9484 * configure.in: fixed /h-{myhost} typo
9485 * ldgram.y: -MM now gives more boring map.
9486 * ldlang.c: now does D_PAGED flag the right way.
9487 * ldsym.c: -MM flags does the right thing.
9488
9489Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9490
9491 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9492 * ldlang.c (init_os): Compensate for BFD change,
9493 where bfd_make_section now returns NULL for a duplicate
9494 section request, instead of the old section.
9495
9496Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9497
9498 * ldver.c: Bump to version 1.91 (consistent with binutils).
9499
9500Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9501
9502 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9503 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9504 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9505 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9506 Add or update copyright notices.
9507
9508Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9509
9510 * README: New file.
9511 * Makefile.in: Changed installation directory name scheme
9512 to be consistent with gcc. Also changed 'install'.
9513
9514Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9515
9516 * Makefile.in: new targets ld.mm, ld.me
9517
9518Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9519
9520 * Makefile.in, ldtemplate: Need to use separate scripts
9521 for -n and -N options. Yet more complication.
9522
9523Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9524
9525 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9526 work). Add some lines to avoid Sun Make VPATH bugs.
9527
9528Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9529
9530 * news.sc: Add alignment for data segment.
9531 * ldtemplate: Add (yet another) script to get for -n or -N
9532 options. (These need different alignment than ZMAGIC files.)
9533 * Makefile.in: Add stuff for new foo.xn scripts.
9534 These are generated by replacing "ALIGN(0x...00)" by ".".
9535
9536Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9537
9538 * Makefile.in: new targets ld.ms, ld-index.ms
9539 ld.texinfo: remove tabs, other cleanups for texi2roff
9540
9541Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9542
9543 * ldmain.c (main): Make config.magic_demand_paged be true
9544 by default. Don't the WP_TEXT and D_PAGED flags of
9545 output_bfd here; it's too late, so set it when output_bfd
9546 is created (in ldlang.c). Also fix setting of EXEC_P flag
9547 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9548 * ldlang.c: Remove some duplicate extern declarations.
9549 * ldgram.y: Fixes to -N and -n options.
9550 * Makefile.in: Recognize upper case letters in sed script
9551 to remove assignments from script files.
9552 * ldtemplate: Don't assukme that -N or -n options
9553 imply use of -r script.
9554 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9555
9556Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9557
9558 * ldtemplate: include bfd.h before sysdep.h.
9559
9560Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9561
9562 Restructure configuration scheme for bfd, binutils, ld.
9563
9564 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9565 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9566 Change some config names to match other dirs.
9567 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9568 get defined first.
9569 * config/: Rename some config files to match up h-*.h names.
9570 Remove all the HOST_SYS definitions from the config files.
9571
9572Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9573
9574 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9575 * ldtemplate: Remove ldfile_add_library_path calls;
9576 just use the SEARCH_DIR commands in the script files.
9577 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9578 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9579 This is primarily intended for cross-linking, where you would
9580 place libaries in a different place than native libraries.
9581 Also, emulations made from ldtemplate now use $(srcdir).
9582 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9583 form; people can use the Makefile's LIB_PATH to override.
9584
9585Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9586
9587 * Makefile.in: fix target ld.dvi, add target ld.info
9588 ld.texinfo: make info filename ld.info
9589
9590Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9591
9592 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9593 Make).
9594 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9595 few BFD types & enums.
9596
9597\f
9598Local Variables:
9599mode: change-log
9600left-margin: 8
9601fill-column: 74
9602version-control: never
9603End:
This page took 0.445995 seconds and 4 git commands to generate.