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This lot mainly cleans up `comparison between signed and unsigned' gcc
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
f6af82bd
AM		 12000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2
3 * ldlang.c (print_input_section, print_data_statement,
4 print_reloc_statement, print_padding_statement, insert_pad,
5 size_input_section, lang_check_section_addresses,
6 lang_size_sections, lang_do_assignments, lang_set_startof,
7 lang_one_common): Change `opb' to unsigned.
8 (lang_do_assignments): Also change `size' to unsigned.
9
9e673ad1
RH		 102000-02-16 Richard Henderson <rth@cygnus.com>
11
12 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
13
562d3460
TW		 142000-02-16 Timothy Wall <twall@cygnus.com>
15
16 * mri.c (mri_draw_tree): Add default LMA region argument to call
17 to lang_leave_output_section_statement.
18 * ldlang.h: Update prototypes with LMA region arguments.
19 * ldlang.c (lang_size_sections): Encapsulate region bounds
20 checking in os_check_region call.
21 (os_check_region): New function.
22 (lang_output_section_statement_lookup): Initialize lma_region.
23 (lang_leave_output_section_statement): Add LMA region argument.
24 (lang_leave_overlay): Ditto.
25 * ldgram.y: Handle LMA region syntax.
26 * ld.texinfo (Output Section Description): Describe LMA region usage.
27 * emultempl/armelf.em (gld$place_orphan): Add default value for
28 lma region in call to lang_leave_output_statement.
29 * emultempl/elf32.em (gld$place_orphan): Add default value for
30 lma region in call to lang_leave_output_statement.
31 * emultempl/pe.em (gld$place_orphan): Add default value for
32 lma region in call to lang_leave_output_statement.
33
34
9e4ed18c
TW		 352000-02-04 Timothy Wall <twall@redhat.com>
36
37 * ldlang.c (lang_check_section_addresses): Use bytes instead of
38 octets when calculating section end addresses.
39
32edc927
TW		 402000-02-04 Timothy Wall <twall@redhat.com>
41
42 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
43
4cbfc3ac
TW		 442000-02-03 Timothy Wall <twall@redhat.com>
45
46 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
47 octet count.
48 * ld/ldlang.c (print_input_section, print_data_statement,
49 print_reloc_statement, print_padding_statement): Print target
50 address values and section sizes as bytes, not octets.
51 (insert_pad) Calculate padding size in octets, and adjust "dot"
52 by bytes.
53 (size_input_section) Always adjust "dot" by bytes, not octets.
54 (lang_check_section_addresses, lang_do_assignments) Adjust
55 "dot" by bytes, not octets. Use the larger of the directive size
56 or octets_per_byte for the number of octets actually allocated in
57 the output section.
58 (lang_set_startof) Make sure STARTOF returns a target address.
59 (lang_one_common) Record size changes in octets.
60 (lang_abs_symbol_at_end_of) Section end symbol's value is
61 recorded in target bytes.
62 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
63 to be clear about behavior when an octet is smaller than one byte.
64
305c7206
AM		 652000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
66
67 * ldcref.c (output_cref): Don't pass message strings to printf
68 as format arg.
69 Update copyright.
70
71 * ldmisc.c (vfinfo): Same here.
72 Update copyright.
73
e1c47aa4
AM		 742000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
75
76 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
77 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
78 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
79 Add missing NULL initialisers, and comments.
80
81 * testsuite/ld-srec/sr3.cc (__rethrow): New.
82
13392b77
NC		 832000-01-21 Nick Clifton <nickc@cygnus.com>
84
85 * ldlang.c (lang_size_sections): Fix typo in comment.
86
cce4c4c5
NC		 872000-01-18 H.J. Lu <hjl@gnu.org>
88
89 * ldlang.c (lang_size_sections): Also update the current
90 address of a region if the SEC_NEVER_LOAD bit is not set.
91
0decc840
NC		 922000-01-10 Philip Blundell <pb@futuretv.com>
93
94 * configure.tgt (arm*-*-conix*): New target.
95
4e53152f
NC		 962000-01-07 Nick Clifton <nickc@cygnus.com>
97
98 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 99 line switches with -Wl, (or whatever is appropriate) if it is
100 being invoked by a comnpiler driver program.
101 Fix description of the behaviour of the -n command line switch.
4e53152f 102
18625d54
CM		 103Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
104
105 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
106 (name_list): New.
107 * ld.texinfo (EXCLUDE_FILE): Update documentation.
108 * ldgram.y (wildcard_spec): Support a list of excluded_files.
109 (exclude_name_list): New.
110 ldlang.c (walk_wild_section): Support list of excluded files.
111 (print_wild_statement): Likewise.
112 (lang_add_wild): Likewise.
113 * ldlang.h (lang_wild_statement_type): Likewise.
114 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
115
5aaace27
NC		 1162000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
117
870df5dc
NC		 118 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
119 (process_def_file): Use.
120 (pe_dll_compat_implib): New variable.
121 (make_one): Use.
122
123 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
124 pe_dll_compat_implib.
125
126 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
127 compat-implib options.
128 (gld_${EMULATION_NAME}_list_options): List new options.
129 (gld_${EMULATION_NAME}_parse_args): Handle.
130
5aaace27
NC		 131 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
132 dll.
870df5dc 133
5aaace27
NC		 134 * deffilep.y (opt_name): Allow "." in name.
135
e6869249
NC		 1361999-12-02 Nick Clifton <nickc@cygnus.com>
137
138 * Makefile.am: Fix arm-epoc-pe dependencies.
139 * Makefile.in: Regenerate.
140
141 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
142
143 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
144 EPOC by placing .rdata into .text.
145
e4dabd0e
AS		 1461999-11-26 Andreas Schwab <schwab@suse.de>
147
148 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
149 STRINGIFY. Use yes/no instead of true/false as value for cache
150 variable.
151 * configure: Regenerate.
152
50e05050
NC		 1531999-11-24 Nick Clifton <nickc@cygnus.com>
154
155 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
156 attributes in order to be checked.
157
33275c22
NC		 1581999-11-22 Nick Clifton <nickc@cygnus.com>
159
160 * ldlang.c (lang_check_section_addresses): Fix test to determine
161 if a section should be tested.
162 (IGNORE_SECTION): New macro.
163
93a6d436
JL		 164Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
165
166 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
167 Clean up code to use EXTRA_SHLIB_EXTENSION.
168
829ce307
NC		 1691999-11-03 Nick Clifton <nickc@cygnus.com>
170
171 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
172 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
173
9503fd87
ILT		 1741999-11-01 Steve Chamberlain <sac@pobox.com>
175
176 * ldlang.c (section_already_linked): Rework to use hash table.
177 (already_linked_newfunc): New function.
178 (already_linked_table_init): New function.
179 (already_linked_table_free): New function.
180 (lang_process): Initialize and free the already_linked hash table.
181
d7498c1e
ILT		 1821999-10-27 Andreas Jaeger <aj@suse.de>
183
184 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
185 target "mips*-*-linux-gnu*".
186
29c4c6b5
NC		 1871999-10-27 Scott Bambrough <scottb@netwinder.org>
188
189 * emultempl/armelf.em: Include ctype.h to prevent compile time
190 warnings.
191
1ac6a752
NC		 1921999-10-26 Nick Clifton <nickc@cygnus.com>
193
194 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
195 underscore from prototype.
196 * emultempl/armelf.em (gld{}_finish): Remove extraneous
197 underscore from prototype.
198
cfd0966c
GK		 1991999-10-07 Geoffrey Keating <geoffk@cygnus.com>
200
201 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
202 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
203 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
204 (.rel.sbss): Make like .rel.bss.
205 (.rela.sbss): Make like .rel.bss.
206 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
207 ld -r.
208 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
209 .dynsbss.
210
6eec49fc
DD		 2111999-09-29 Andrew Haley <aph@cygnus.com>
212
213 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
214 merging sections when not relocating.
215
8a5b676c
DD		 2161999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
217
218 * pe-dll.c (process_def_file): Move the offset lookup from here to
219 (fill_exported_offsets): here. New static function.
220 (fill_edata): Use.
221
7c9e78f8
DD		 2221999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
223
224 * deffilep.y (tokens): Add upper and lower case versions of DATA,
225 CONSTANT, NONAME and PRIVATE tokens.
226 (command): Use DATAU.
227 (expline): Allow for drectve syntax as well.
228 (exp_opt_list): Likewise.
229 (exp_opt): Likewise.
230 * pe-dll.c (make_one): Only generate the idata entries for data
231 symbols.
232
13d92f2c
GK		 2331999-09-28 Geoffrey Keating <geoffk@cygnus.com>
234
235 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
236 in .sdata too.
237
3c9cf3a3
NC		 2381999-09-26 Nick Clifton <nickc@cygnus.com>
239
240 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
241 (.sbss): Accept sections names .sbss.*
242
be2153ad
NC		 2431999-09-22 Nick Clifton <nickc@cygnus.com>
244
245 * Makefile.am: Add earm_epoc_pe.c build target.
246
26040066
JL		 247Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
248
249 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
250 they've been renamed to ".stub", which is handled automatically
251 by elf.sc.
252
253Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
254
255 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
256 (DATA_START_SYMBOLS): Kill __hp_load_map definition
257
42d106a8
JL		 258Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
259
d3cc5bd6
JL		 260 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
261 Use the same filename extension for the bfd_elf_dt_needed_name call
262 as we did for finding the library.
263
88e99a39
JL		 264 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
265 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
266
42d106a8
JL		 267 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
268
833be1c7
JL		 269Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
270
97444aea
JL		 271 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
272 (SHLIB_DATA_ADDR): Likewise.
273
274 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
275
833be1c7
JL		 276 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
277 the .plt, .dlt, .opd into a single output section. Provide values
278 for __gp and __hp_load_map.
279
a8100d5b
MM		 2801999-09-14 Michael Meissner <meissner@cygnus.com>
281
282 * configure.in (Canonicalization of target names): Remove adding
283 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
284 generates $ac_config_sub with a ${CONFIG_SHELL} already.
285 * configure: Regenerate.
286
e4e24acb
DD		 2871999-09-14 Donn Terry <donn@interix.com>
288
289 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
290 terminating null.
291
93a6d436
JL		 2921999-09-14 Ulrich Drepper <drepper@cygnus.com>
293
294 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
295 * config.in: Add EXTRA_SHLIB_EXTENSION.
296
297 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
298 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
299 is defined.
300
cf865442
NC		 3011999-09-14 Nick Clifton <nickc@cygnus.com>
302
303 * Makefile.in: Add earm_epoc_pe.c build target.
304
2491f110
JL		 305Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
306
307 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
308
361d94e7
ILT		 3091999-09-13 Donn Terry <donn@interix.com>
310
311 * emultempl/pe.em: Remove the output file at the start, in case it
312 is not writable.
313
9169713a
JL		 314Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
315
070f1aed
JL		 316 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
317 Search for file with .sl extension if no file with a .so extension
318 is found.
319
9169713a
JL		 320 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
321 at the start of the .dlt output section.
322
1069dd8d
ILT		 3231999-09-12 Ian Lance Taylor <ian@zembu.com>
324
45455cdd
ILT		 325 * pe.em: Don't include "../bfd/libbfd.h".
326 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
327 bfd_alloc.
328
1069dd8d
ILT		 329 * pe-dll.h: New file.
330 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
331 to avoid warnings.
332 (edata_sz, reloc_sz): Change from int to size_t.
333 (pe_details_type): Change type of imagebase_reloc from int to
334 unsigned int.
335 (pe_detail_list): Fully initialize last entry.
336 (pe_dll_id_target): Change parameter to const.
337 (pe_dll_generate_def_file): Likewise.
338 (pe_dll_generate_implib): Likewise.
339 (pe_implied_import_dll): Likewise. Change dll_name to const.
340 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
341 pe-dll.h.
342 (init): Fully initialize __dll__ entry.
343 (gld_${EMULATION_NAME}_after_open): Remove unused variables
344 sequence, elt, and i.
345 * deffile.h: Add preprocessor guard.
346 * deffilep.y (def_debug): Remove.
347 * Makefile.am: Rebuild dependencies.
348 (HFILES): Add pe-dll.h.
349
2be9b2c7
ILT		 3501999-09-12 Donn Terry <donn@interix.com>
351
45455cdd
ILT		 352 * ld.h (ld_abort): Declare.
353 (abort): Define.
354 * ldmisc.c (ld_abort): Define.
355
be4514d3
ILT		 356 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
357 Move .bss section after .rdata. Move .reloc section after .rsrc.
358
d98dd8ba
ILT		 359 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
360 argument.
361
03983865
ILT		 362 * lexsup.c (parse_args): If we get an unrecognized argument,
363 mention --help.
364
bb8fe706
ILT		 365 * ldlang.c (section_already_linked): Use comdat information if it
366 is available.
367
2be9b2c7
ILT		 368 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
369 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
370 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
371 defined, rather than a.exe.
372 (init): Define __subsystem__ as ${SUBSYSTEM}.
373 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
374 name.
375
1b69a0bf
ILT		 3761999-09-12 Ian Lance Taylor <ian@zembu.com>
377
378 * ldlang.c (open_output): Change local variable desired_endian
379 from int to enum bfd_endian.
380
be4514d3 381 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 382 INITIAL_SYMBOL_CHAR.
383 * emulparams/armpe.sh: Likewise.
384 * emulparams/morepe.sh: Likewise.
385 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 386 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
387 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 388
904ecb2d
JL		 389Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
390
e5b08bf0
JL		 391 * emulparms/elf64hppa.sh (LIB_PATH): Define.
392
904ecb2d
JL		 393 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
394 unwinders so that they are closer to the text section.
395 (OTHER_BSS_SECTIONS): Define.
396 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
397 (INIT_START, INIT_END): Define.
398 (FINI_START, FINI_END): Define.
399 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
400 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
401
7e4d694e
JL		 402Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
403
404 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
405 (DATA_ADDR): Define.
406
2f2bc1bb
RH		 4071999-09-09 Stan Shebs <shebs@andros.cygnus.com>
408
409 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
410
1d0a3c9c
AS		 4111999-09-09 Andreas Schwab <schwab@suse.de>
412
413 * ld.texinfo: Fix arguments of @var to not contain punctuation.
414
040266ab
JL		 415Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
416
417 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
418
4191999-09-08 Ulrich Drepper <drepper@cygnus.com>
420
421 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
422
423Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
424
425 * emulparms/elf64hppa.sh (ENTRY): Define to main.
426
1c56fb87
NC		 4271999-09-03 Scott Bambrough <scottb@netwinder.org>
428
429 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
430 target "arm*-*-linux-gnu*"
431
c6c8c6dc
ILT		 4321999-09-04 Steve Chamberlain <sac@pobox.com>
433
434 * configure.tgt (pjl-*-*, pj-*-*): New targets.
435 * emulparams/pjelf.sh: New file.
436 * emulparams/pjlelf.sh: New file.
437 * scripttempl/pj.sc: New file.
438 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
439 (epjelf.o, epjlelf.o): New targets.
440 * Makefile.in: Rebuild.
441
4b69d4ad
JL		 442Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
443
444 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
445 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
446
f6e143a1
JL		 447Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
448
449 * emulparams/elf64hppa.sh: New file.
450 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
451 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
452 (eelf64hppa.c): Add dependencies.
453 * Makefile.in: Rebuilt.
454
0f1ee889
NC		 4551999-08-25 Philip Blundell <pb@nexus.co.uk>
456
457 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
458 * emulparams/armelf_linux.sh: Likewise.
459 * emulparams/armelf_linux26.sh: Likewise.
460
8959586a
NC		 4611999-08-24 Nick Clifton <nickc@cygnus.com>
462
463 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
464
465 * configure.tgt (arm-*-netbsd*): New target.
466 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
467 (earmnbsd.c): New rule with deps.
468 * Makefile.on: Regenerate.
469 * emulparams/armnbsd.sh: New file.
470
3b108066
NC		 4711999-08-23 Nick Clifton <nickc@cygnus.com>
472
093505ad
NC		 473 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
474 Implement --base-file command line switch.
475
3b108066
NC		 476 * emultempl/elf32.em: Add ability for individual targets to have
477 their own command line switches by defining PARSE_AND_LIST_ARGS.
478
cd5d26f2
AS		 4791999-08-19 Andreas Schwab <schwab@suse.de>
480
481 * configure.host: Use ${CC} instead of gcc for finding compiler
482 related files.
483
0811443a
NC		 4841999-08-11 Nick Clifton <nickc@cygnus.com>
485
486 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
487
9c9ef45f
ILT		 4881999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
489
490 * scripttempl/i386go32.sc: Handle g++ exception sections.
491
fe9edd22
ILT		 4921999-08-09 Ian Lance Taylor <ian@zembu.com>
493
494 From Wally Iimura <iimura@microunity.com>:
495 * ldlang.c (lang_size_sections): When checking whether an address
496 is within a region, don't get confused by wrapping around at the
497 end of the address space.
498
f4162f5c
ILT		 4991999-08-08 Ian Lance Taylor <ian@zembu.com>
500
667f5177
ILT		 501 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
502 SEC_SMALL_DATA.
503
f4162f5c
ILT		 504 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
505 MKDEP. Rebuild dependencies.
506 * Makefile.in: Rebuild.
507
ae97059c
ILT		 5081999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
509
510 * configure.host (sparc-*-linux-gnu*): New host.
511 (sparc64-*-linux-gnu*): New host.
512
597e2591
ILT		 5131999-08-06 Ian Lance Taylor <ian@zembu.com>
514
3d9f6277
ILT		 515 * lexsup.c (is_num): Reindent.
516 (parse_args): Mention program name in error message.
517
597e2591
ILT		 518 * emultempl/ostring.sed: Rename from stringify.sed.
519 * emultempl/astring.sed: New file.
520 * Makefile.am (stringify.sed): New target.
521 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
522 stringify.sed.
523 * configure.in: Define and substitute STRINGIFY.
524 * emultempl/*.em: Use stringify.sed from build directory rather
525 than source directory.
526 * emultempl/elf32.em: Use stringify.sed rather than inline sed
527 script.
528 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
529 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
530 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
531 * configure, Makefile.in: Rebuild.
532
a7e78dae
ILT		 5331999-08-05 Donn Terry <donn@interix.com>
534
535 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 536 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 537 * emulparams/i386pe_posix.sh: New file.
538 * Makefile.am (YACC): If bison is not in the source tree, use
539 @YACC@ rather than bison -y.
540 (LEX): If flex is not in the source tree, use @LEX@ rather than
541 flex.
542 (ALL_EMULATIONS): Add ei386pe_posix.o.
543 (ei386pe_posix.c): New target.
544 * configure.tgt (i[3456]86-*-interix*): New target.
545 * configure.host (i[3456]86-pc-interix*): New host.
546 * Makefile.in: Rebuild.
547
18069efc
ILT		 5481999-08-03 Ian Lance Taylor <ian@zembu.com>
549
550 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
551 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
552
f7cc0a4d
ILT		 5531999-08-03 H.J. Lu <hjl@gnu.org>
554
555 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
556 (ego32.c): Remove.
557 * Makefile.in: Rebuild.
558
5fa803d3
NC		 5591999-07-22 Philip Blundell <pb@nexus.co.uk>
560
561 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
562 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
563 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
564
565 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
566 thumb-*-linux-gnu*): New targets.
567
b4089fdd 5681999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 569
5a1bd109
ILT		 570 * scripttempl/i386go32.sc: Add handling of linkonce sections.
571
8f36e47c 572 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 573 * emulparams/go32.sh: Remove; obsolete.
574 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 575
41d390a7
ILT		 5761999-07-21 H.J. Lu <hjl@gnu.org>
577
578 * configure.tgt (mips*el-*-vxworks*): New target.
579
5801999-07-21 Brad M. Garcia <bgarcia@fore.com>
581
582 * configure.tgt (i[3456]86-*-vxworks*): New target.
583
7c83b342
DE		 584Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
585
586 * ldlang.c (lang_gc_sections): Only handle the start symbol
587 specially if there is one.
588
0ca63823
MM		 589Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
590
591 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
592 .MIPS.events and .MIPS.content handling.
593 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
594
e50d8076
NC		 5951999-07-17 Nick Clifton <nickc@cygnus.com>
596
597 * ldlang.c (get_target): New function: Return true iff the
598 given target is the target being sought.
599 (stricpy): New function: Like strcpy but convert to lower
600 case as well.
601 (strcut): New function: Like strstr but remove the located
602 substring as well.
603 (name_compare): New function: Compute a compatability rating
604 for two target names.
605 (winner): New variable: Best target found by
606 closest_target_match() so far.
607 (closest_target_match): New function: Find the target which is
608 the closest match to the original target.
609 (get_first_input_target): New function: Find the target format
610 of the first of the linker's input file.
611 (open_output): Be more clever about deciding the output target
612 format.
613
e76d716a
RH		 6141999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
615
616 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
617
88659ef5
MM		 618Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
619
620 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
621
2844ed43
ILT		 6221999-07-15 Ian Lance Taylor <ian@zembu.com>
623
624 * configure.in: Bump version number to 2.9.5.
625 * configure: Rebuild.
626
0eaf9820
RH		 6271999-07-14 Richard Henderson <rth@cygnus.com>
628
629 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
630
631 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
632 same order seen for the main sections. Add
633 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
634
5d341b0e
AS		 6351999-07-12 Andreas Schwab <schwab@suse.de>
636
49bdcdba
AS		 637 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
638 structure initializations.
639
5d341b0e
AS		 640 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
641 comma in initializer.
642
87f2a346
ILT		 6431999-07-11 Ian Lance Taylor <ian@zembu.com>
644
645 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
646 as appropriate. Fill in structure initializations.
647
b90d1146
ILT		 6481999-07-10 Ian Lance Taylor <ian@zembu.com>
649
650 * ldfile.c: Revert patch of 1999-07-08.
651 (ldfile_try_open_bfd): If we are searching for the file, skip
652 files with an incompatible architecture.
653
6da0974a
NC		 6541999-07-09 Nick Clifton <nickc@cygnus.com>
655
656 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
657 little endian formats.
658
7a274639
NC		 6591999-07-08 Felix Lee <flee@cygnus.com>
660
661 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
662
99f8f232
RH		 6631999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
664
665 * ldfile.c (ldfile_open_file_search): Skip libraries made for
666 incompatible architectures in the search path. Let the user know
667 about any such skips.
668
5c61c5ab
JL		 669Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
670
671 * configure.tgt (hppa*-linux-gnu*): New target.
672
22c675a7
MM		 6731999-07-07 Mark Mitchell <mark@codesourcery.com>
674
675 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
676 (eelf64bmip): New target.
677 * Makefile.in: Regenerated.
678 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
679 * emulparams/elf64bmip.sh: New file.
680
f11523b0
NC		 6811999-07-05 Nick Clifton <nickc@cygnus.com>
682
683 * emultempl/pe.em (after_open): Abort if input format is ARM and
684 output format is not.
685 * emultempl/armcoff.em (after_open): Abort if input format is ARM
686 and output format is not.
687 * emultempl/armelf.em (after_open): Abort if input format is ARM
688 and output format is not.
689
39e878bf
ILT		 6901999-07-02 Ian Lance Taylor <ian@zembu.com>
691
692 * ldlang.c: Revert change of 1999-06-23.
693
dc831978
MM		 6941999-06-30 Mark Mitchell <mark@codesourcery.com>
695
696 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
697 (eelf32bmipn32.c): New target.
698 * Makefile.in: Regenerated.
699 * configure.tgt (mips-sgi-irix6*): Make n32 the default
700 emulation.
701 * emulparams/elf32bmipn32.sh: New file.
702
a0290afa
NC		 7031999-06-28 Jim Pick <jim@jimpick.com>
704
705 * emultempl/armelf.em: Added code so that .xs linker scripts are
706 called so that ARM shared libraries are built correctly.
707
3dbf70a2
MM		 7081999-06-22 Mark Mitchell <mark@codesourcery.com>
709
710 * ldmain.c (main): Initialize link_info.init_function and
711 link_info.fini_function.
712 * lexsup.c (OPTION_INIT): New macro.
713 (OPTION_FINI): Likewise.
714 (ld_options): Add descriptions for them.
715 (parse_args): Handle them.
716
7b9eea34
ILT		 7171999-06-23 Ian Lance Taylor <ian@zembu.com>
718
719 * ldlang.c (section_already_linked): Only discard link once
720 sections if we are building constructors.
721
5c6bbab8
NC		 7221999-06-22 Nick Clifton <nickc@cygnus.com>
723
724 * ld.texinfo (Location Counter): Describe behaviour of
725 location counter inside section statements.
726
a8e53fb0
MM		 7271999-06-20 Mark Mitchell <mark@codesourcery.com>
728
729 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
730 controlling whether or not .rodata is in the data segment or the
731 text segment.
732
6f798e5c
NC		 7331999-06-18 Nick Clifton <nickc@cygnus.com>
734
735 * emultempl/pe.em: Add new command line switch --thumb-entry.
736 * emultempl/armelf.em: Add new command line switch --thumb-entry.
737 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
738 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 7391999-06-20 H.J. Lu <hjl@gnu.org>
740
741 * configure.in (all_libpath): Accumulate across all enabled targets.
742
f97f7300
RH		 743Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
744
745 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
746 DEFAULT_EMULATION.
747 * emultempl/elf32.em: Likewise.
748 * emultempl/sunos.em: Likewise.
749
3336653a
RH		 750Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
751
752 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
753 * configure.in (all_emuls): Add targ_extra_libpath.
754 (all_libpath, EMULATION_LIBPATH): Define.
755 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
756 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
757
308b1ffd
AS		 758Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
759
760 * ld.texinfo: Fix use of @item vs. @itemx.
761
aa8804e4
ILT		 7621999-06-13 Ian Lance Taylor <ian@zembu.com>
763
764 From Thomas Zenker <thz@lennartz-electronic.de>:
765 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
766 (attributes_list, attributes_string): New nonterminals.
767 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
768 '!'.
769 * ldlang.c (lang_set_flags): Update declaration.
770
2a275620
ILT		 7711999-06-12 Ian Lance Taylor <ian@zembu.com>
772
773 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
774 entry_symbol as an undefined symbol when doing a relocateable
775 link. From <jeffdb@goodnet.com>.
776
2641b0c9
ILT		 7771999-06-12 David O'Brien <obrien@freebsd.org>
778
779 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
780
f75692fe
NC		 7811999-06-09 Nick Clifton <nickc@cygnus.com>
782
783 * lexsup.c (help): Restore previous format of output.
784
434d1125
NC		 7851999-06-04 Nick Clifton <nickc@cygnus.com>
786
787 * emultempl/pe.em: If compiling for arm_epoc_pe rename
788 interworking functions to avoid a name space clash.
789
4305932a
RH		 7901999-06-02 Jason Merrill <jason@yorick.cygnus.com>
791
792 * scripttempl/v850.sc: Add initp support.
793
46d23b7c
NC		 7941999-06-02 Nick Clifton <nickc@cygnus.com>
795
796 * emultempl/pe.em: Rename global arm interworking functions to
797 avoid name collision when all targets BFD is built.
798
cd785be6
RH		 7991999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
800
801 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
802 * configure.tgt (powerpc-*-linux-gnu): Use it.
803 * emulparams/elf32ppclinux.sh: New file.
804
511ab9e9
ILT		 8051999-05-29 Ian Lance Taylor <ian@zembu.com>
806
807 * ld.texinfo (Options): Clarify that options which refer to files
808 must be properly ordered.
809
7ca69e9e
NC		 8101999-05-29 Nick Clifton <nickc@cygnus.com>
811
812 * emultempl/armelf.em (..._parse_args): New function: Parse
813 command line option. Accept arm-elf specific command line option
814 '-p' or '--no-pipeline-knowledge'.
815 (..._list_options): New function: Describe the new command line
816 option.
817 (..._before_allocation): Pass the value of the new variable
818 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
819
820 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
821 the third parameter to bfd_elf32_arm_process_before_allocation.
822
b3043ee4
NC		 8231999-05-28 Nick Clifton <nickc@cygnus.com>
824
825 * lexsup.c (help): Minor formatting changes.
826
0ccf812a
ILT		 8271999-05-28 Martin Dorey <mdorey@madge.com>
828
829 * configure.tgt (i960-*-elf*): New target.
830 * emulparams/elf32_i960.sh: New file.
831 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
832 (eelf32_i960.c): New target.
833 * Makefile.in: Rebuild.
834
a13cba0d
NC		 8351999-05-26 Nick Clifton <nickc@cygnus.com>
836
837 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
838
31ce0628
NC		 8391999-05-24 Philip Blundell <philb@gnu.org>
840
841 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
842 config.has_shared.
843 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
844 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
845
1220a729
NC		 8461999-04-13 Philip Blundell <philb@gnu.org>
847
848 * emultempl/armelf.em: Add definitions related to shared objects
849 (copied from elf32.em).
850
3699964a
AS		 851Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
852
853 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
854 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
855 * Makefile.in: Regenerated.
856
06f2f02a
NC		 8571999-05-16 Nick Clifton <nickc@cygnus.com>
858
859 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
860 (TEMPLATE_NAME): Define.
861
de24ad21
RH		 862Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
863
864 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
865 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
866
c6c37250
DD		 8671999-05-10 DJ Delorie <dj@cygnus.com>
868
869 * scripttempl/pe.sc: Specify the output arch, which Ian says is
870 the Right Thing to do.
871
872 * emultempl/pe.em: various changes to parameterize the
873 target-specific information.
874 (gld_i386pe_after_open): Detect and fix MS import libraries
875 by renaming the member objects (which are all named the same).
876
877 * pe-dll.c: various changes to parameterize the target-specific
878 information.
879 (generate_reloc): support relocs more generically to allow for
880 expansion.
881 (pe_exe_build_sections): new; used to add .relocs to .exes
882 (pe_exe_fill_sections): ditto
883
626e0105
CM		 8841999-05-10 Catherine Moore <clm@cygnus.com>
885
886 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
887 Check for TARGET_IS_arm_epoc_pe.
888 (gld_${EMULATION_NAME}_before_allocation): Likewise.
889
4dec4d4e
RH		 8901999-05-12 Anthony Green <green@cygnus.com>
891
892 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
893 output_section_callback, gc_section_callback): New functions for
894 generic section walks.
895 (wild, lang_gc_wild): Use walk_wild.
896 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
897 walk_wild_file.
898 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
899 to walk_fild_section. Unique logic moved into callbacks
900 output_section_callback and gc_section_callback.
901
252b5132
RH		 9021999-04-26 Tom Tromey <tromey@cygnus.com>
903
904 * aclocal.m4, configure: Updated for new version of libtool.
905
252b5132
RH		 9061999-04-12 Philip Blundell <pb@nexus.co.uk>
907
908 * emulparams/armelf_linux.sh: New file. Support for ARM
909 GNU/Linux ELF ABI.
910 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
911 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
912 `armelf_linux', and also include `armelf_linux26' and `armelf'.
913 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
914 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
915 * Makefile.in: Regenerate.
916
9171999-04-11 Richard Henderson <rth@cygnus.com>
918
919 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
920 * configure.tgt (i[3456]86-*-beos*): Use it.
921 * emulparams/elf_i386_be.sh: New file.
922 * Makefile.in: Rebuild.
923
924 * configure.in (environ): Detect declaration.
925 * ldmain.c (main): Don't declare environ.
926 * sysdep.h (environ): Declare if needed.
927 * configure, config.in: Rebuild.
928
9291999-04-11 Richard Henderson <rth@cygnus.com>
930
931 * ldgram.y (ldgram_vers_current_lang): New.
932 (vers_defns): Accept `extern "lang" { }' syntax.
933 * ldlex.l (vers_node_nesting): New.
934 (V_IDENTIFIER): Accept . and $ in symbols.
935 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
936 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
937 (lang_vers_match_lang_c): New function.
938 (lang_vers_match_lang_cplusplus): New function.
939 (lang_vers_match_lang_java): New function.
940 (lang_do_version_exports_section): Fix iteration. Don't free
941 section contents, as it is still in use by the patterns.
942
9431999-04-10 Richard Henderson <rth@cygnus.com>
944
945 * ldmain.c (main): Init link_info.no_undefined.
946 * lexsup.c: Add command-line option --no-undefined.
947
252b5132
RH		 9481999-04-06 Ian Lance Taylor <ian@zembu.com>
949
950 * ld.h (LC_MESSAGES): Never define.
951 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
952 system does not define it.
953
9541999-04-06 H.J. Lu <hjl@gnu.org>
955
956 * ldmain.h (demangling): Declare.
957 * ldmain.c (demangling): New global variable.
958 (main): Initialize demangling.
959 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
960 * lexsup.c (ld_options, parse_args): Handle --demangle and
961 --no-demangle.
962 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
963
964 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
965
9661999-04-05 Chris Torek <torek@BSDI.COM>
967
968 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
969 a shared library really exists, avoiding broken symlinks.
970
971 * ldfile.c (ldfile_open_file): Generate a better error message if
972 we can't find a -l file.
973
9741999-04-05 DJ Delorie <dj@cygnus.com>
975
976 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
977 targets (i386-pe and i386-winnt)
978
9791999-04-04 Ian Lance Taylor <ian@zembu.com>
980
981 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
982 (def_file_add_directive): Change return type to void. Remove
983 unused locals sh_reserve, sh_commit, and j.
984 (def_ungetc): Always return a value.
985 (def_lex): Correct parenthesization of || within &&.
986 * deffile.h (def_file_add_directive): Update declaration.
987 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
988 (generate_edata): Remove unused local i.
989 (quoteput): Add cast to avoid warning.
990 (pe_dll_generate_def_file): Fix type in format string.
991 (quick_symbol): Remove unused local blhe.
992 (pe_dll_generate_implib): Add cast to avoid warning.
993 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
994 and n.
995 (pe_as16): Comment out.
996
9971999-04-04 Don Bowman <don@pixsci.com>
998
999 * configure.tgt: Add mips*-*-vxworks* target.
1000
10011999-03-31 Nick Clifton <nickc@cygnus.com>
1002
1003 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1004 Add build rule and dependencies for earm_epoc_pe.c.
1005
1006 * emulparams/arm_epoc_pe.sh: New file.
1007
1008 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1009 targets.
1010
10111999-03-31 Philip Blundell <pb@nexus.co.uk>
1012
1013 * configure.tgt: Match `arm*-*-linux-gnu*' not
1014 `armv*-*-linux-gnu'.
1015
10161999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1017
1018 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1019 sections in the data segment.
1020
1021Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1022
1023 * ld.h (wildcard_spec): Add exclude_name.
1024 * ldgram.y (EXCLUDE_FILE): New token.
1025 (wildcard_spec): Set exclude_name.
1026 (file_NAME_list): Recognize EXCLUDE_FILE.
1027 * ldlang.c (wild_section): Check for excluded files.
1028 (print_wild_statement): Print excluded files.
1029 (lang_add_wild): New argument exclude_filename.
1030 Set exclude_filename.
1031 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1032 * ldlex.l: New token EXCLUDE_FILE.
1033 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1034 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1035 Reorder sorted and unsorted ctors.
1036 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1037 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1038 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1039
10401999-03-26 Nick Clifton <nickc@cygnus.com>
1041
1042 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1043 default to "start".
1044
10451999-03-03 Nick Clifton <nickc@cygnus.com>
1046
1047 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1048 and .gcc_except_table sections.
1049
1050Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1051
1052 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1053 sections. Reorder .ctors section entries.
1054 * scripttempl/elfd10v.sc: Likewise.
1055 * scripttempl/elfd30v.sc: Likewise.
1056 * scripttempl/elfppc.sc: Likewise.
1057
10581999-02-26 Jim Lemke <jlemke@cygnus.com>
1059
1060 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1061
10621999-02-25 Nick Clifton <nickc@cygnus.com>
1063
1064 * ldlang.c (lang_check_section_addresses): Remove extraneous
1065 backslash.
1066
1067Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1068
1069 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1070 for relocateable links.
1071 * scripttempl/elfd10v.sc: Likewise.
1072 * scripttempl/elfd30v.sc: Likewise.
1073 * scripttempl/elfppc.sc: Likewise.
1074
10751999-02-22 Jim Lemke <jlemke@cygnus.com>
1076
1077 * ldint.texinfo: remove extraneous right brace.
1078 * ldmain.c (main): initialize and check option "mpc860c0".
1079 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1080
1081Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1082
1083 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1084 .reginfo section handling.
1085 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1086 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1087 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1088
10891999-02-17 Nick Clifton <nickc@cygnus.com>
1090
1091 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1092
1093 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1094 recognition.
1095
1096Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1097
1098 * emultempl/armelf_oabi.em
1099 (bfd_elf32_arm_allocate_interworking_sections,
1100 bfd_elf32_arm_get_bfd_for_interworking,
1101 bfd_elf32_arm_process_before_allocation): Define them to use the
1102 old ABI versions of the functions.
1103
1104Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1105
1106 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1107 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1108 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1109 * acconfig.h: Remove.
1110 * aclocal.m4: Rebuild.
1111 * configure: Rebuild.
1112 * Makefile.in: Rebuild.
1113
1114Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1115
1116 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1117
1118 * ldexp.c (new_abs): Ditto.
1119 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1120 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1121 exp_get_abs_int): Ditto
1122
1123 * ldlang.c (print_assignment, lang_size_sections,
1124 lang_do_assignments): Ditto.
1125
11261999-02-11 Nick Clifton <nickc@cygnus.com>
1127
1128 * ldlang.c (lang_check_section_addresses): New function: Check
1129 addresses assigned to section for overlaps.
1130 (lang_process): Call lang_check_section_addresses if suitable.
1131
1132 * ld.h: Add new boolean field to args_type structure:
1133 'check_section_addresses'.
1134
1135 * ldmain.c: Initialise check_section_addresses field to true.
1136
1137 * lexsup.c: Add new command line options '--no-check-sections' and
1138 '--check-sections'.
1139
1140 * ld.texinfo: Document new command line options '--check-sections'
1141 and '--no-check-sections'.
1142
11431999-02-08 Nick Clifton <nickc@cygnus.com>
1144
1145 * configure.tgt: Add support for StrongARM target.
1146
1147Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1148
1149 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1150 an owner of a section before using it to look up a reloc type.
1151 Don't set SEC_KEEP for the absolute section.
1152
1153Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1154
1155 * Makefile.am (earmelf_oabi.o): New.
1156 * Makefile.in: Regenerate.
1157 * configure.tgt (arm-*-oabi): New.
1158 (thumb-*-oabi): New.
1159 * emulparams/armelf_oabi.sh: New.
1160 * emultempl/armelf_oabi.em: New.
1161
11621999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1163
1164 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1165 switch in all linker generated symbols.
1166
1167 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1168 powerpc{,le}-*-eabi.
1169
1170Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1171
1172 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1173 Roskin <pavel_roskin@geocities.com>.
1174
11751999-01-19 Nick Clifton <nickc@cygnus.com>
1176
1177 * ldlang.c (lang_size_sections): Count loadable sections as
1178 contributing to the size of the current segment.
1179
11801999-01-15 Nick Clifton <nickc@cygnus.com>
1181
1182 * ldlang.c (lang_size_sections): Only update the current
1183 address of a region if the section just placed into it is an
1184 allocated section.
1185
11861999-01-12 Nick Clifton <nickc@cygnus.com>
1187
1188 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1189 * Makefile.in: Regenerate.
1190
1191 * configure.tgt: Replace fr30 with elf32fr30.
1192
1193 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1194 generic elf.sc script. Also replaces the .stack section with a
1195 user definable symbol __stack.
1196
11971999-01-11 Nick Clifton <nickc@cygnus.com>
1198
1199 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1200 pattern.
1201
12021999-01-03 Ken Raeburn <raeburn@cygnus.com>
1203
1204 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1205 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1206 configure.host and configure.tgt now.
1207 * Makefile.in: Rebuild.
1208
12091998-12-27 Ulrich Drepper <drepper@cygnus.com>
1210
1211 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1212 elements to rpath.
1213
1214Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1215
1216 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1217 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1218 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1219 if configuring with all targets.
1220 * configure, Makefile.in, aclocal.m4: Rebuild.
1221
1222 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1223 (pe_dll_do_default_excludes): Removed, unused.
1224 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1225 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1226 compiled more than once.
1227 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1228 pe_dll_do_default_excludes, pe_dll_kill_ats,
1229 pe_dll_stdcall_aliases): Define and initialize them here instead.
1230 (generate_reloc): Fix allocation of reloc_addresses array to use
1231 bfd_vma instead of unsigned long. Fix element size in qsort call.
1232 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1233 long.
1234
1235Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1236
1237 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1238 files.
1239
1240Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1241
1242 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1243 <aymeric.vincent@emi.u-bordeaux.fr>.
1244
12451998-12-04 Nick Clifton <nickc@cygnus.com>
1246
1247 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1248 from 0x100000 to 0x10000 so that it fits in 20 bits.
1249
1250Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1251
1252 * ldemul.h (ldemul_recognized_file): Declare.
1253
1254Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1255
1256 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1257 file if the filename is a wildcard pattern.
1258
12591998-11-25 DJ Delorie <dj@cygnus.com>
1260
1261 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1262 * ldemul.c (ldemul_recognized_file): new function, new hook
1263 * ldint.texinfo: document new hook.
1264 * ldlang.c (load_symbols): call recognized_hook for all objects we
1265 do recognize, in case the emulation needs to handle them
1266 specially. PE DLLs use this.
1267 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1268 printfs
1269 * emultempl/pe.em (gld_i386_recognized_file): new function
1270 (gld_i486_unrecognized_file): take out hack
1271
12721998-11-23 DJ Delorie <dj@cygnus.com>
1273
1274 * pe-dll.c (fill_edata): fill in timestamp
1275 (make_head): name object files sequentially to ensure
1276 they link in the right order.
1277 (make_tail): same here
1278 (pe_process_import_defs): use sequential names for bfds to ensure
1279 proper link order.
1280 (pe_implied_import_dll): new function; handles linking directly
1281 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1282 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1283 via bfd_pe_dll_not_recognized_hack
1284
12851998-11-23 DJ Delorie <dj@cygnus.com>
1286
1287 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1288 pe_dll_add_excludes
1289
1290Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1291
1292 * emultempl/pe.em (after_parse): Only create an undefined entry
1293 symbol if one has been specified.
1294
12951998-11-23 DJ Delorie <dj@cygnus.com>
1296
1297 * emultempl/pe.em (gld_i386pe_after_open): call
1298 pe_process_import_defs
1299 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1300 pe_data, only print if actually set. Print version only if
1301 set.
1302 (save_relocs): save relocs for both input and output.
1303 (make_one): support internal/external different names.
1304 (pe_dll_generate_implib): support new make_one
1305 (pe_process_import_defs): new function; handles IMPORT
1306 directives in .def files.
1307
1308Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1309
1310 * ldmisc.c (vfinfo): Cope with empty symbol names.
1311
1312Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1313
1314 * scripttempl/pe.sc: Add provision of '_end' symbol.
1315
1316Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1317
1318 * configure.tgt: change refs from cygwin32* to cygwin*.
1319 * aclocal.m4: regenerate
1320 * configure.in: don't need to call AM_CYGWIN32.
1321 * configure: regenerate
1322
1323Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1324
1325 * emultempl/pe.em (gld_i386_finish): generate import library
1326 * deffile.h: add hint member.
1327 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1328 generates the import library directly from the export table.
1329 (fill_edata): remember the actual hint for the import library.
1330
1331Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1332
1333 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1334
1335Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1336
1337 * po/ld.pot: Regenerated.
1338 * po/POTFILES.in: Regenerated.
1339 * configure: Regenerated.
1340 * aclocal.m4: Regenerated.
1341 * Makefile.in: Regenerated.
1342
1343Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1344
1345 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1346 that won't be loaded.
1347
1348Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1349
1350 * pe-dll.c (fill_edata): don't strip underscores
1351
1352Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1353
1354 * ld.texinfo: added i386pe option summary
1355
1356Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1357
1358 * pe-dll.c (process_def_file): properly note undefined exported
1359 symbols, clean up old code.
1360 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1361 * emultempl/pe.em (gld_i386_parse_args): add
1362 (en/dis)able-stdcall-fixups
1363 (pe_fixup_stdcalls): warn about stdcall fixups
1364 (gld_i386_unrecognized_file): make exported symbols undefs so that
1365 archive members get pulled in
1366
1367Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1368
1369 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1370 .fini, .dtors and .ctors. Add .data and .text
1371 wildcards to support section garbage collection.
1372
1373Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1374
1375 * deffilep.y: properly handle relocs with multiple def_files,
1376 cache import module names
1377
1378Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1379
1380 * pe-dll.c (process_def_file): don't assume exports won't move
1381 during a realloc
1382
1383Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1384
1385 * pe-dll.c: New file; direct support for PE DLLs
1386 * deffile.h: New file; direct support for PE DLLs
1387 * deffilep.y: New file; direct support for PE DLLs
1388 * emultempl/pe.em: add direct support for PE DLLs
1389 * configure.tgt: allow target-specific extra files
1390 * configure.in: allow target-specific extra files
1391 * ldlang.c (lang_add_assignment): return the assignment so that
1392 one can change the value later based on the object files (pe-dll
1393 DEF files do this)
1394 * ldint.texinfo: add section for emulation walkthrough
1395 * Makefile.am: add new files and target-specific extra files
1396 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1397 options.
1398 * pe-dll.c (process_def_file): auto-export everything if
1399 nothing is otherwise exported.
1400
1401Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1402
1403 * Makefile.am: Add support for FR30 target.
1404 * configure.tgt: Add support for FR30 target.
1405 * Makefile.in: Regenerate.
1406 * emulparams/fr30.sh: New file.
1407 * scripttemp/fr30.sc: New file.
1408
1409Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1410
1411 * ldmain.c (main): Don't report error for dynamic links and
1412 --gc-sections.
1413
14141998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1415
1416 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1417 (parse_args): Set link_info.optimize based on -O argument.
1418 * ldmain.c (main): Initialize link_info.optimze to false.
1419 * ld.texinfo: Describe -O option.
1420 * ld.1: Likewise.
1421
1422Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1423
1424 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1425 own segment, so that they can be next to the .bss section and so
1426 initialised by the same piece of code.
1427
1428Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1429
1430 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1431 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1432 ctor sections.
1433
1434Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1435
1436 * ldmain.c (main): Error if --gc-sections and
1437 dyanmic linking.
1438 * scripttempl/v850.sc: Add KEEP attribute to .init,
1439 .fini, .dtors and .ctors. Add .data and .text
1440 wildcards to support section garbage collection.
1441
1442Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1443
1444 * scripttempl/v850.sc: Rename .call_table section to
1445 .call_table_data and create a new section called
1446 .call_table_text.
1447
1448Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1449
1450 * scripttempl/elf.sc: Add alignment at the end of the .bss
1451 section, so that it is included in the memsize of the segment.
1452
1453Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1454
1455 * emultempl/elf32.em (gld_place_orphan): Don't process for
1456 sections with SEC_EXCLUDE flag.
1457
1458Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1459
1460 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1461 (DATA_SIZE): Increased to 2000K.
1462
1463Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1464
1465 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1466
1467Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1468
1469 * Makefile.am: Change armelf.sc to elf.sc
1470 * Makefile.in: Regenerate.
1471
1472Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1473
1474 * emulparams/armelf.sh: Change SCRIPT_NAME to
1475 elf. Change TEXT_START_ADDR to 0x8000. Define
1476 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1477 OTHER_BSS_END_SYMBOLS.
1478 * scripttempl/elf.sc: Modify to use
1479 OTHER_BSS_END_SYMBOLS.
1480 * scripttempl/elfarm.sc: Remove file.
1481
1482Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1483
1484 * emultempl/armelf.em (gld_armelf_before_allocation):
1485 Add bfd_ prefix to elf32_arm_process_before_allocation
1486 and elf32_arm_allocate_interworking_sections.
1487 (gld_armelf_after_open): Add bfd_ prefix to
1488 elf32_arm_get_bfd_for_interworking.
1489
1490Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1491
1492 * Makefile.am: Rebuild dependencies.
1493 * Makefile.in: Rebuild.
1494
1495 * ldgram.y: Include "ldctor.h".
1496 (statement): Accept SORT around CONSTRUCTORS.
1497 * ldctor.c: Include <ctype.h>.
1498 (constructors_sorted): New global variable.
1499 (ctor_prio, ctor_cmp): New static functions.
1500 (ldctor_build_sets): Sort constructors if requested.
1501 * ldctor.h (constructors_sorted): Declare.
1502 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1503 correctly.
1504 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1505 * ld.texinfo (Output Section Keywords): Document SORT
1506 (CONSTRUCTORS).
1507
1508Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1509
1510 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1511 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1512 sections.
1513 * emultempl/armelf.em: New file.
1514
1515Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1516
1517 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1518 * Makefile.in: Rebuild.
1519
1520Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1521
1522 * scripttempl/elfarm.sc: Change text start address
1523 back to zero.
1524
1525Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1526
1527 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1528 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1529
1530Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1531
1532 * scripttempl/elfarm.sc: Set text start address to
1533 0x8000. Add __bss_end definition.
1534
1535Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1536
1537 * scripttempl/elfarm.sc: New file.
1538 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1539
1540Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1541
1542 * emulparams/armelf.sh: New file.
1543 * configure.tgt: Recognize thumb-elf and arm-elf.
1544 * Makefile.am (earmelf.o): New.
1545 * Makefile.in: Rebuild.
1546
1547Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1548
1549 * Makefile.am (install-exec-local): Don't remove the file before
1550 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1551 W. Rozycki <macro@ds2.pg.gda.pl>.
1552 * Makefile.in: Rebuild.
1553
1554 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1555
1556Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1557
1558 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1559 alignment of end symbol.
1560 * scripttempl/elf.sc: Likewise.
1561 * emulparams/sun4.sh (ALIGNMENT): Define.
1562 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1563 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1564
1565 * lexsup.c (parse_args): Add missing break statement.
1566
1567 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1568 avoid warnings.
1569
1570Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1571
1572 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1573 * Makefile.am (ei386beos.o): New.
1574 * emulparams/i386beos.sh: New file.
1575 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1576
1577Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1578
1579 * lexsup.c: New option --version-exports-section.
1580 * ld.h (struct args_type): Add version_exports_section.
1581 * ldlang.c (lang_do_version_exports_section): New function.
1582 (lang_process): Call it.
1583
1584Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1585
1586 * ldlex.l: Accept ASSERT.
1587 * ldgram.y (exp): Add ASSERT_K case.
1588 * ldexp.h (node_type): Add etree_assert to node_class enum.
1589 (etree_type): Add assert_s field.
1590 (exp_assert): Declare.
1591 * ldexp.c (exp_fold_tree): Handle etree_assert.
1592 (exp_assert): New function.
1593 (exp_print_tree): Handle etree_assert.
1594 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1595
1596Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1597
1598 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1599 conflicts with system header files. Change all uses.
1600
1601 * Makefile.am (MAINTAINERCLEANFILES): Define.
1602 * Makefile.in: Rebuild.
1603
1604Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1605
1606 * Makefile.am (ldver.texi): New target.
1607 (ld.info, ld.dvi): Depend upon ldver.texi.
1608 * ld.texinfo: Include ldver.texi. Mention version number on title
1609 page and in top node.
1610 * Makefile.in: Rebuild.
1611
1612Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1613
1614 * configure.tgt (i[3456]86-*-solaris*): New target.
1615
1616Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1617
1618 * ldlang.c (wild_section): Don't get an assertion failure if the
1619 section is discarded.
1620
1621 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1622 * emultempl/pe.em (sort_by_file_name): Remove.
1623 (sort_by_section_name): Remove.
1624 (sort_sections_1, sort_sections): Remove.
1625 (gld_${EMULATION_NAME}_before_allocation): Don't call
1626 sort_sections.
1627 (hold_section, hold_section_name): New static variables.
1628 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1629 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1630 place to put the section. Align the section. Sort the input
1631 sections by name.
1632 (gld_${EMULATION_NAME}_place_section): New static function.
1633
1634 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1635 name first.
1636
1637 * emultempl/pe.em (set_pe_subsystem): Don't call
1638 ldlang_add_undef.
1639 (gld_${EMULATION_NAME}_after_parse): New static function.
1640 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1641 rather than after_parse_default.
1642
1643 * ldgram.y (extern_name_list): Do not require symbols to be
1644 separated by commas.
1645 (ifile_p1): Add EXTERN.
1646 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1647 mode.
1648 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1649 (Miscellaneous Commands): Document EXTERN.
1650
1651Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1652
1653 * ld.h (args_type): Add gc_sections.
1654 * ldgram.y (ldgram_had_keep, KEEP): New.
1655 (input_section_spec_no_keep): Rename from old input_section_spec.
1656 (input_section_spec): New. Recognize KEEP.
1657 * ldlang.c (wild_section): Handle keep sections.
1658 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1659 (lang_gc_sections_1, lang_gc_sections): New.
1660 (lang_process): Invoke lang_gc_sections.
1661 (lang_add_wild): Add keep argument. Update all callers.
1662 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1663 * ldlex.l (KEEP): Match it.
1664 * ldmain.c (main): Error on -r and --gc-sections.
1665 * lexsup.c: Add --gc-sections.
1666
1667 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1668 Mark startup sections with KEEP.
1669 * scripttempl/elfppc.sc: Likewise.
1670
1671 * ld.texinfo: Update for --gc-sections and KEEP.
1672
1673Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1674
1675 From Peter Jordan <pjordan@chla.usc.edu>:
1676 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1677
1678Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1679
1680 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1681 * Makefile.in: Rebuild.
1682
1683Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1684
1685 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1686 with the program transform name.
1687 * Makefile.in: Rebuild.
1688
1689Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1690
1691 * ld.texinfo: Note that -relax may make symbolic debugging
1692 impossible on some platforms.
1693
1694Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1695
1696 * Makefile.am (Makefile): Remove target.
1697 (config.status): New target.
1698 * Makefile.in: Rebuild.
1699
1700 * configure.host (powerpc*-*-linux-gnu*): New host.
1701
1702Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1703
1704 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1705
1706 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1707 stack to 8MB.
1708
1709Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1710
1711 * Makefile.am (HFILES): Remove config.h.
1712 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1713 Makefile.in to Makefile.am.
1714 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1715 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1716 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1717 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1718
1719Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1720
1721 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1722 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1723
1724Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1725
1726 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1727 of 'send'.
1728
1729Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1730
1731 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1732 config.has_shared to true.
1733 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1734 Likewise.
1735 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1736 Likewise.
1737
1738Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1739
1740 * ldlang.c (lang_finish): If the entry symbol is not found, try
1741 parsing it as a number.
1742 * ld.texinfo (Options): Document this.
1743
1744Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1745
1746 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1747
1748Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1749
1750 * ld.h (ld_config_type): New member has_shared.
1751 * ldmain.c (main): Initialize it.
1752 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1753 * lexsup.c (parse_args): Treat -shared as error if not supported.
1754
1755Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1756
1757 From Jason Merrill <jason@cygnus.com>:
1758 * ldlang.c (wild_sort): Correct order of sort.
1759 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1760 .dtors.
1761 * scripttempl/elfd10v.sc: Likewise.
1762 * scripttempl/elfd30v.sc: Likewise.
1763 * scripttempl/elfppc.sc: Likewise.
1764
1765Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1766
1767 * ldlex.l: Recognize keyword SORT.
1768 * ldgram.y (current_file): Change to struct wildcard_spec.
1769 (%union): Add new fields cname and wildcard.
1770 (wildcard_name, wildcard_spec): New nonterminals.
1771 (file_NAME_list): Use wildcard_spec.
1772 (input_section_spec): Change current_file usage.
1773 * ld.h (struct wildcard_spec): Define.
1774 * ldlang.h (lang_wild_statement_struct): Add new fields
1775 sections_sorted and filenames_sorted.
1776 (lang_add_wild): Update declaration.
1777 * ldlang.c (wild_sort): New static function.
1778 (wild_section): Use wild_sort.
1779 (print_wild_statement): Print sorting information.
1780 (lang_add_wild): Add new parameters sections_sorted and
1781 filenames_sorted. Change all callers.
1782 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1783 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1784 * scripttempl/elfd10v.sc: Likewise.
1785 * scripttempl/elfd30v.sc: Likewise.
1786 * scripttempl/elfppc.sc: Likewise.
1787
1788Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1789
1790 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1791
1792Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1793
1794 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1795 (ld_emulation_xfer_struct): Add new field: list_options.
1796 * ldemul.c (ldemul_list_options): New function. Call the
1797 list_options field of the ld_emulation_xfer_struct for each
1798 supported emulation, if such a function is present.
1799 * lexsup.c (help): Call ldemul_list_emulation_options.
1800 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1801 the pe emulation specific command line options.
1802 * emultempl/armcoff.em (gld<>_list_options): New function.
1803 Describe the armcoff emulation specific command line options.
1804
1805 * emultempl/pe.em: Add a new command line option:
1806 --support-old-code.
1807 * emultempl/armcoff.em: Ditto.
1808 * ld.texinfo: Document the --support-old-code option.
1809
1810 * Makefile.in: Add emulation files for POTFILES.in target.
1811 * emultempl/pe.em: Internationalise suitable strings.
1812 * emultempl/armcoff.em: Internationalise suitable strings.
1813 * po/POTFILES.in: Rebuilt.
1814
1815Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1816
1817 * po/Make-in (install-info): New target.
1818
1819Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1820
1821 * ldmain.c (main): Conditionally call setlocale.
1822 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1823 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1824
1825Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1826
1827 * configure.in: Change version number to 2.9.4
1828 * configure: Rebuild.
1829
1830 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1831
1832 Based on patch from H.J. Lu <hjl@gnu.org>:
1833 * emultempl/elf32.em (global_vercheck_needed): New file static
1834 variable.
1835 (global_vercheck_failed): New file static variable.
1836 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1837 twice, once with force set to 0 and once with it set to 1.
1838 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1839 Change all callers.
1840 (gld${EMULATION_NAME}_search_needed): Likewise.
1841 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1842 whether the libraries needs any incompatible versions.
1843 (gld${EMULATION_NAME}_vercheck): New static function.
1844
1845Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1846
1847 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1848
1849Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1850
1851 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1852 invoking runtest.
1853 * Makefile.in: Rebuild.
1854
1855 * lexsup.c (parse_args): Change -l options into --library options
1856 to avoid confusion between -li and -library.
1857
1858 * ld.texinfo (MEMORY): Clarify use of >REGION.
1859
1860Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1861
1862 * Many files: Added gettext invocations around user-visible
1863 strings.
1864 * ld.h: Added gettext-related includes and defines.
1865 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1866 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1867 HAVE_LC_MESSAGES): Define.
1868 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1869 po/Makefile. Use AM_PROG_LEX.
1870 (TDIRS): AC_SUBST early on, to avoid having value split when it
1871 happens to cross line 90 of the generated sed script.
1872 * Makefile.am (SUBDIRS): New macro.
1873 (POTFILES): Likewise.
1874 (po/POTFILES.in): New target.
1875 (ld_new_LDADD): Added INTLLIBS.
1876 (ld_new_DEPENDENCIES): Added INTLDEPS.
1877 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1878
1879Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1880
1881 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1882 by Nick Clifton <nickc@cygnus.com>.
1883 (PROVIDE): Likewise.
1884
1885Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1886
1887 * emultempl/pe.em: Rename external arm interworking functions
1888 to conform to BFD naming conventions. Add code to _after_open()
1889 function to obtain a bfd for use by the interworking code.
1890
1891 * emultempl/armcoff.em: Rename external arm interworking functions
1892 to conform to BFD naming conventions. Add new _after_open()
1893 function to obtain a bfd for use by the interworking code.
1894
1895Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1896
1897 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1898 Update dot and the default memory section even when relaxing.
1899
1900Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1901
1902 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1903 rather than its raw size.
1904
1905Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1906
1907 * configure.in (TESTBFDLIB): New. Defined and substituted.
1908 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1909 * configure, Makefile.in: Rebuild.
1910
1911Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1912
1913 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1914 rather than relying on default rule. Don't depend upon
1915 bfdsumm.texi.
1916 (ld.dvi): Likewise.
1917 (bfdsumm.texi): Remove target.
1918 (CLEANFILES): Take bfdsumm.texi out of value.
1919 * Makefile.in: Rebuild.
1920
1921Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1922
1923 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1924 how $ is handled when expanding a shell substitution.
1925
1926Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1927
1928 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1929 (DISTCLEANFILES): Add site.exp and site.bak.
1930 * Makefile.in: Rebuild.
1931
1932 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1933 rather than in a shell variable and using AC_SUBST.
1934 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1935 (distclean-local): New target.
1936 * configure, Makefile.in: Rebuild.
1937
1938 * ld.texinfo: Completely rewrite linker script documentation.
1939
1940Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1941
1942 * configure.in: Set version to 2.9.1.
1943 * configure: Rebuild.
1944
1945 * Branched binutils 2.9.
1946
1947Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1948
1949 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1950 (mostlyclean-local): New target to remove tmpdir.
1951 * Makefile.in: Rebuild.
1952
1953 Fix some gcc -Wall warnings:
1954 * ldcref.c (output_cref): Add casts to avoid warnings.
1955 * ldfile.c (ldfile_add_arch): Likewise.
1956 * ldlang.c (lang_leave_overlay_section): Likewise.
1957 * lexsup.c (OPTION_COUNT): Likewise.
1958 (parse_args): Likewise.
1959 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1960 Likewise.
1961 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1962 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1963 * ldwrite.c (build_link_order): Likewise.
1964 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1965 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1966 Remove unused variables.
1967
1968 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1969 MOSTCLEANFILES).
1970 * Makefile.in: Rebuild.
1971
1972Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1973
1974 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1975 ARM code inside ifdef TARGET_IS_armpe.
1976
1977Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1978
1979 Based on patch from H.J. Lu <hjl@gnu.org>:
1980 * Makefile.am (LDDISTSTUFF): New variable.
1981 (diststuff): New target.
1982 * Makefile.in: Rebuild.
1983
1984 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1985 relocating.
1986
1987Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1988
1989 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1990 hold Arm/Thumb stubs.
1991
1992 * emultempl/pe.em (gld_pe_before_allocation): Call
1993 arm_process_before_allocation (for ARM/Thumb targets) in order to
1994 gather interworking stb information.
1995
1996Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1997
1998 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1999
2000Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2001
2002 * aclocal.m4, configure: Rebuild with libtool 1.2.
2003
2004Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2005
2006 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2007 section to avoid copying certain data on fork. The linker used to
2008 include this between __data_start__ and __data_end__, but that
2009 breaks building the cygwin32 dll. The fix is to rename the
2010 section ".data_cygwin_nocopy" and explictly include it after
2011 __data_end__.
2012
2013Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2014
2015 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2016
2017Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2018
2019 * configure.tgt (sparclite*-*-elf): Added.
2020
2021Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2022
2023 * ldlang.c (lang_size_sections): If the default memory region is
2024 *default*, see if there is a memory region that could be used.
2025
2026Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2027
2028 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2029 it at 0xfffff020.
2030 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2031
2032Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2033
2034 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2035 a trailing '*' when sorting grouped sections.
2036 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2037 include them when relocating.
2038
2039Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2040
2041 * Makefile.am (install-exec-local): Install properly when ln
2042 fails or tooldir == prefix.
2043
2044Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2045
2046 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2047 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2048
2049Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2050
2051 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2052 format size. From Gordon W. Ross <gwr@mc.com>.
2053
2054 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2055 * configure.host (alpha*-*-netbsd*): New host.
2056 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2057 targets.
2058
2059 * lexsup.c (help): Update bug-gnu-utils address.
2060 * ld.texinfo (Bug Reporting): Likewise.
2061
2062Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2063
2064 * ldlang.c (lang_size_sections): Warn if some memory regions were
2065 defined, but a loadable section is going into the default memory
2066 region.
2067
2068Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2069
2070 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2071
2072Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2073
2074 * Makefile.am (Makefile): Add target, for dependencies on
2075 configure.host and configure.tgt.
2076 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2077 * Makefile.in: Rebuild.
2078
2079Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2080
2081 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2082
2083 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2084 moved to 0x00.....4.
2085
2086Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2087
2088 * configure, aclocal.m4: Rebuild with new libtool.
2089
2090Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2091
2092 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2093 From Thomas de Lellis <tdel@wrs.com>.
2094
2095 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2096
2097Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2098
2099 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2100 * Makefile.in: Rebuild.
2101
2102Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2103
2104 Add tms320c30 support:
2105 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2106 * emulparams/tic30aout.sh: New file.
2107 * emulparams/tic30coff.sh: New file.
2108 * scripttempl/tic30aout.sc: New file.
2109 * scripttempl/tic30coff.sc: New file.
2110 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2111 etic30coff.o.
2112 (etic30aout.c, etic30coff.c): New targets.
2113 * Makefile.in: Rebuild.
2114
2115Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2116
2117 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2118 accept either ld.so or ld-linux.so.
2119
2120Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2121
2122 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2123 to transform.
2124 * Makefile.in: Regenerate.
2125
2126Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2127
2128 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2129
2130Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2131
2132 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2133 * Makefile.in: Rebuild.
2134
2135Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2136
2137 * ldfile.c (slash): Set to backslash if _WIN32 but not
2138 __CYGWIN32__.
2139 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2140 leading backslash or a leading x: as an absolute path.
2141 (ldfile_find_command_file): Use slash rather than / when
2142 generating name to try.
2143 * lexsup.c (PATH_SEPARATOR): Define.
2144 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2145
2146Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2147
2148 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2149 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2150 (DATA_PLT): Needed by v9 abi.
2151
2152Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2153
2154 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2155
2156Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2157
2158 * scripttempl/elf.sc: Only include linkonce sections in final
2159 sections when relocating.
2160
2161Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2162
2163 * ld.texinfo (Options): Add a brief description of the types of
2164 information included in a link map.
2165
2166 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2167 (Environment): Mention LDEMULATION.
2168
2169 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2170
2171Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2172
2173 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2174 pattern could match.
2175
2176Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2177
2178 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2179 a relocateable link, set the image base to 0, and don't define the
2180 various symbols.
2181 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2182 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2183 .data comes first. If doing a relocateable link, use
2184 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2185 sections at 0, and don't define any symbols.
2186
2187 * ldlang.c (lang_memory_default): Correct parenthisization of
2188 expression.
2189
2190Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2191
2192 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2193 here; they are included already via sysdep.h.
2194
2195Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2196
2197 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2198
2199Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2200
2201 * ldgram.y (attributes_opt): Pass region pointer to
2202 lang_set_flags, not &region->flags.
2203
2204 * ldlang.c (lang_memory_default): New function to figure out a
2205 default memory region for a section if it was not specified.
2206 (lang_memory_region_lookup): Zero flags, not_flags field.
2207 (lang_map{,_flags}): Print attribute flags in memory map.
2208 (lang_size_sections): Call lang_memory_default to get default
2209 memory region.
2210 (lang_set_flags): Implement attribute flags for real. Take new
2211 argument to give the flags we are to skip for this region.
2212
2213 * ldlang.h (memory_region_struct): Add not_flags field, make both
2214 flags fields flagword type.
2215 (lang_output_section_state): Make flags field flagword type.
2216 (lang_set_flags): Update prototype to match new calling sequence.
2217 (lang_memory_region_default): Add prototype.
2218
2219 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2220 Define whether or not the region gets default sections, and if so,
2221 what sections.
2222
2223 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2224 default sections.
2225
2226Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2227
2228 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2229
2230Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2231
2232 * scripttempl/h8300h.sc: Fix typo.
2233 * scripttempl/h8300s.sc: Likewise.
2234
2235Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2236
2237 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2238 section with no output section, such as a shared library section.
2239
2240Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2241
2242 * lexsup.c (parse_args): Keep track of where we are in the option
2243 parsing before calling ldemul_parse_args, so that we don't call it
2244 multiple times on the same argument and confuse the getopt
2245 internals.
2246
2247Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2248
2249 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2250 d30velf_o to d30v_o to work in DOS environments.
2251 * Makefile.{am,in}: Ditto.
2252
2253 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2254 * emulparams/d30velf_{o,e}: Deleted.
2255
2256Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2257
2258 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2259 branch).
2260
2261 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2262
2263 * emultempl/armcoff.em: New file, imported from Arm branch.
2264
2265Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2266
2267 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2268 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2269 external memory sections for rodata. Delete .string, .rodata1,
2270 and .data1 sections.
2271
2272Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2273
2274 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2275
2276 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2277
2278 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2279
2280 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2281 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2282 external memory.
2283 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2284 onchip memory.
2285
2286 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2287 stack.
2288 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2289 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2290 .bss should go in.
2291
2292 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2293 .text, .data, etc go in external memory or onchip memory.
2294
2295 * configure.tgt (d30v-*-*ext*): New configuration to default
2296 .text, .data, etc. in external memory.
2297 (d30v-*-*onchip*): New configuration to default .text, .data,
2298 etc. in onchip memory.
2299 (d30v-*-*): Add d30velf_{e,o} emulations.
2300
2301 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2302 either the onchip text/data areas or the external memory area.
2303 (MEMORY): Get sizes from d30velf.sh.
2304 (.e{data,text,bss}): Put sections in the external memory region.
2305 (.stext): Put section in the onchip text region.
2306 (.s{data,bss}): Put sections in the onchip data region.
2307 (__stack): Assign from ${STACK_START_ADDR}.
2308 (.text): Put in ${TEXT_MEMORY} memory region.
2309 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2310 region.
2311 (.bss): Put in ${BSS_MEMORY} memory region.
2312
2313Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2314
2315 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2316
2317Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2318
2319 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2320 accept hex digits without a leading $ or 0x. Handle leading $
2321 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2322 * ldlex.h (hex_mode): Don't declare.
2323
2324Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2325
2326 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2327 of internal data area and external memory on chip.
2328
2329 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2330 the 3 regions of memory on the chip. Put .text/.init/.fini into
2331 the text memory region, put other segments into the data memory
2332 region. Add more of the standard elf sections. Default __stack
2333 to be 0x20008000, which is 1 byte beyond end of the internal data
2334 region.
2335
2336Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2337
2338 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2339 variant.
2340
2341Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2342
2343 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2344 HOSTING_LIBS.
2345
2346Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2347
2348 * ld.h (args_type): Add warn_mismatch field.
2349 * ldmain.c (main): Initialize warn_mismatch field.
2350 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2351 * ldlang.c (ignore_bfd_error): New static function.
2352 (lang_check): If warn_mismatch is false, don't warn about
2353 mismatched input files.
2354 * ld.texinfo, ld.1: Document new option.
2355
2356Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2357
2358 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2359 to avoid conflicts with C code which is defining a variable called
2360 'stack'.
2361
2362Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2363
2364 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2365 (ALL_64_EMULATIONS): ... here.
2366 (eelf64_sparc.c): Template should be elf32 not generic.
2367 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2368
2369Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2370
2371 * configure.tgt: Add sparc64-*-linux*.
2372 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2373
2374Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2375
2376 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2377
2378Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2379
2380 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2381 since we need to be able to export different versions of the same
2382 symbol.
2383
2384Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2385
2386 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2387
2388Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2389
2390 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2391 config.guess now recognizes alphaev5 etc.
2392
2393Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2394
2395 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2396 -s and -u as -static and -unix.
2397
2398Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2399
2400 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2401 are not adding the first input section, and SEC_READONLY is clear
2402 on the output section, then don't copy it from the input section.
2403 If SEC_READONLY is not set on the input section, then clear it on
2404 the output section.
2405
2406 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2407 elf32bmip.
2408 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2409 to elf32bsmip.
2410 (mips*-*-linux*): Likewise.
2411 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2412 setting ENTRY to __start.
2413 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2414 setting ENTRY to __start.
2415 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2416 already set.
2417
2418Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2419
2420 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2421 Variables.
2422
2423 * scripttempl/v850.sc: Move read only areas out of zero and small
2424 data sections and into their own sections.
2425
2426Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2427
2428 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2429
2430Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2431
2432 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2433 directive.
2434
2435 * aclocal.m4: Rebuild with new libtool.
2436 * configure: Rebuild.
2437
2438Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2439
2440 * ldlang.c (wild_doit): Revert patch of September 3.
2441
2442Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2443
2444 * Makefile.am, Makefile.in: Add rule for ev850.c
2445 * configure.tgt (targ_extra_emuls): Add v850 target.
2446
2447Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2448
2449 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2450 * scripttempl/v850.sc: Add call table data area
2451
2452Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2453
2454 Merge change from Martin Hunt:
2455
2456 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2457
2458Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2459
2460 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2461 initialization of p.
2462
2463Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2464
2465 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2466 expression produced for -bpT and -bpD options, align to a 32 byte
2467 boundary rather than an 8 byte boundary.
2468 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2469
2470 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2471 function name conflict with AIX 4.2 unistd.h header file.
2472
2473Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2474
2475 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2476 noload_section.
2477
2478Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2479
2480 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2481 * Makefile.in: Rebuild.
2482
2483Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2484
2485 * configure.tgt (arc-*-elf*): Recognize.
2486 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2487 * Makefile.in: Regenerate.
2488 * emulparams/arcelf.sh: New file.
2489
2490Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2491
2492 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2493 pattern to be treated as a wildcard pattern.
2494
2495 * ldgram.y (atype): Accept parentheses with no type.
2496
2497 * ld.texinfo (Section Definition): Clarify use of whitespace.
2498 (Section Placement): Likewise.
2499
2500Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2501
2502 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2503
2504Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2505
2506 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2507
2508Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2509
2510 * Makefile.am (ld.info): Change dependency from
2511 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2512 (ld.dvi): Likewise.
2513 (bfdsumm.texi): New target.
2514 (CLEANFILES): Add bfdsumm.texi.
2515 * Makefile.in: Rebuild.
2516
2517 * Makefile.am: New file, based on old Makefile.in.
2518 * acinclude.m4: New file, from old aclocal.m4.
2519 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2520 shared library handling; now handled by libtool. Replace
2521 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2522 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2523 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2524 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2525 * acconfig.h: Mention PACKAGE and VERSION.
2526 * stamp-h.in: New file.
2527 * ldver.c (ld_program_version): Set ld_program_version from
2528 VERSION.
2529 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2530 * Makefile.in: Now built with automake.
2531 * aclocal.m4: Now built with aclocal.
2532 * configure, config.in: Rebuild.
2533
2534Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2535
2536 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2537 win32 dependencies.
2538 * configure: Regenerated with autoconf 2.12.
2539 * Makefile.in: Add $(EXEEXT) to executable.
2540
2541Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2542
2543 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2544 (SEGMENT_SIZE): Set to 0x200.
2545 * scripttempl/i386go32.sc: Rewrite.
2546 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2547
2548Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2549
2550 From Manfred Hollstein <manfred@s-direktnet.de>:
2551 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2552 i[3456]86-*-linux*.
2553 (i[3456]86-*-linux*): New host.
2554
2555Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2556
2557 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2558 sections in the output .rsrc section.
2559
2560Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2561
2562 * configure.host (m68*-*-linux*libc1*): Renamed from
2563 `m68*-*-linux*'.
2564 (m68*-*-linux*): New configuration for use with GNU libc 2.
2565
2566Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2567
2568 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2569
2570 * scripttempl/elfppc.sc: Put the PLT between the small and large
2571 BSS segments.
2572 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2573 program base of 0x02000000 is recommended...' because otherwise
2574 shared libraries are less efficient. We use 0x01800000 because
2575 otherwise it's impossible to branch to location 0, for instance if
2576 you have an undefined weak symbol.
2577
2578Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2579
2580 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2581 (lang_size_sections): Likewise.
2582 * ldlex.l: Likewise.
2583 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2584 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2585 Likewise.
2586 (check_sections): Likewise.
2587 (gld${EMULATION_NAME}_after_allocation): Likewise.
2588 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2589 Likewise.
2590 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2591 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2592 (check_sections): Likewise.
2593 (gldmipsidt_after_allocation): Likewise.
2594
2595 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2596
2597Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2598
2599 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2600 the import list.
2601
2602Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2603
2604 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2605 crash if an output section has no BFD section.
2606
2607Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2608
2609 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2610 (parse_args): Handle the "task-link" option.
2611 (OPTION_TASK_LINK): Add define.
2612
2613Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2614
2615 * ldmain.c (main): Correct check of fclose return value when
2616 handling --force-exe-suffix.
2617
2618Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2619
2620 * ldlang.c (lang_check): Add test of the return value from the
2621 call to bfd_merge_private_bfd_data().
2622
2623Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2624
2625 * scripttempl/elfmips.sc: Remove.
2626 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2627 TEXT_DYNAMIC to control .dynamic segment. Permit
2628 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2629 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2630 .gnu.linkonce.t* in .text when relocating. Support
2631 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2632 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2633 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2634 (DATA_ADDR): Don't set.
2635 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2636 (OTHER_TEXT_SECTIONS): Set.
2637 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2638 (MACHINE): Set to empty string.
2639 * emulparams/elf32l4300.sh: Likewise.
2640 * emulparams/elf32ebmip.sh: Likewise.
2641 * emulparams/elf32elmip.sh: Likewise.
2642 * emulparams/elf32bmip.sh: Likewise. Also:
2643 (TEXT_DYNAMIC): Set.
2644 * emulparams/elf32lmips.sh: Likewise.
2645 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2646 elfmips.sc.
2647 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2648
2649Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2650
2651 * scripttempl/elf.sc: Don't align the data segment on the next 8
2652 byte boundary, instead let the linker use whatever the individual
2653 sections require.
2654
2655Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2656
2657 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2658
2659Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2660
2661 From Sean McNeil <sean@mcneil.com>:
2662 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2663 first.
2664 (sort_sections): Sort all sections, not just sections in the same
2665 archive.
2666
2667Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2668
2669 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2670 targets.
2671
2672Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2673
2674 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2675 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2676 in the .text section. Move .const, .ctors, .dtors into separate
2677 sections.
2678
2679Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2680
2681 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2682 around assignment of current location pointer.
2683
2684Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2685
2686 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2687 appropriately.
2688
2689Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2690
2691 * Makefile.in (INSTALL): Set to @INSTALL@.
2692 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2693 (install): Depend upon ld.new and installdirs. Use
2694 $(program_transform_name) directly, rather than using
2695 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2696 (installdirs): New target.
2697 (install-info): Run mkinstalldirs.
2698
2699Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2700
2701 * Makefile.in (INSTALL): Change install.sh to install-sh.
2702
2703 From Thomas Graichen <graichen@rzpd.de>:
2704 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2705 * configure: Rebuild.
2706
2707Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2708
2709 * emultempl/pe.em: Include "libiberty.h".
2710 (sort_sections_1): Use xmalloc rather than alloca.
2711
2712 * ldlex.l: Recognize SQUAD.
2713 * ldgram.y (length): Add SQUAD.
2714 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2715 reloc.
2716 * ldlang.c (print_data_statement): Handle SQUAD.
2717 (lang_size_sections, lang_do_assignments): Likewise.
2718 * ldexp.c (exp_print_token): Add SQUAD to table.
2719 * ldwrite.c (build_link_order): Handle SQUAD.
2720 * ld.texinfo (Section Data Expressions): Document SQUAD.
2721
2722Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2723
2724 * ldver.c (ld_program_version): Set to 2.8.1.
2725
2726 * Branched binutils 2.8.
2727
2728Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2729
2730 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2731 * mpw-elfmips.c: Rename from mpw-emipself.c.
2732 * mpw-config.in: Update accordingly.
2733
2734 * ldlang.c (lang_process): Call lang_check immediately after
2735 opening the input files, rather than at the end of the link.
2736
2737Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2738
2739 * emultempl/pe.em (init): Fully bracket initializer.
2740 (set_pe_stack_heap): Remove locals begin_commit and end.
2741 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2742 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2743
2744Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2745
2746 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2747
2748Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2749
2750 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2751 * configure.tgt (sparc*-*-linuxaout*): New target.
2752 (sparc*-*-linux*): New target.
2753 * emulparams/sparclinux.sh: New file.
2754 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2755 (esparclinux.c): New target.
2756
2757Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2758
2759 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2760 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2761 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2762 elf32elmip.
2763
2764Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2765
2766 * lexsup.c (parse_args): Update copyright date in version
2767 message.
2768
2769Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2770
2771 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2772
2773Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2774
2775 * Makefile.in: Rebuild dependencies.
2776
2777 * emultempl/aix.em: Include "obstack.h".
2778
2779Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2780
2781 * ldlang.c: Include "obstack.h".
2782
2783Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2784
2785 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2786
2787Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2788
2789 * ldemul.h (ldemul_list_emulations): Use full prototype.
2790 * ldlang.c (print_one_symbol): Add declaration.
2791 * ldlang.h (dprint_statements): Declare.
2792 * ldmain.c (remove_output): Declare.
2793 * ldmisc.c (vfinfo): Declare.
2794 * ldwrite.c (clone_section): Declare.
2795 (split_sections): Make static. Declare.
2796 * mri.c: Include libiberty.h.
2797 (strdup): Don't declare.
2798 (mri_alias): Use xstrdup rather than strdup.
2799
2800Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2801
2802 * scripttempl/elfmips.sc: Change handling of data area when
2803 generating a shared library to not skip a large block of memory.
2804 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2805
2806Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2807
2808 * ldmain.c (multiple_definition): Only skip the warning if the
2809 output section is absolute when the input section is not
2810 absolute.
2811
2812 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2813 invalid characters in VERS_* states.
2814
2815Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2816
2817 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2818 trailing space lead us to think that there is a zero address.
2819
2820Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2821
2822 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2823
2824Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2825
2826 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2827 rather than _start.
2828 (__edata): Define this rather than "edata".
2829 (__end): Define this rather than "end".
2830
2831Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2832
2833 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2834
2835Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2836
2837 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2838 as TEXINPUTS. Needed for building in separate build dir.
2839 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2840 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2841 about each shell variable that is set (or not set).
2842 * scripttempl/tic80coff.sc: Complete rewrite.
2843
2844Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2845
2846 * ldmain.c (main): Call bfd_set_default_target.
2847 * Makefile.in (ldmain.o): Define TARGET when compiling.
2848
2849Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2850
2851 * ldmain.c (main): Don't initialize link_info.lprefix or
2852 link_info.lprefix_len.
2853 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2854
2855 * emultempl/m88kbcs.em: Remove.
2856 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2857 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2858 m88kbcs.em.
2859
2860 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2861 to lang_enter_output_section_statement. From Mark Rasin
2862 <mark.rasin@telrad.co.il>.
2863
2864Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2865
2866 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2867 section.
2868
2869Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2870
2871 * configure.tgt (mips*-*-lnews*): New target.
2872 * Makefile.in (emipslnews.c): New target.
2873 * emulparams/mipslnews.sh: New file.
2874
2875Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2876
2877 * emultempl/elf32.em (hold_interp): New static variable.
2878 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2879 after hold_interp. Choose a unique output section name.
2880 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2881 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2882
2883Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2884
2885 From Eric Youngdale <eric@andante.jic.com>:
2886 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2887 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2888 information.
2889 (ldlex_version_script, ldlex_version_file): New functions.
2890 * ldlex.h (enum input_enum): Add input_version_script.
2891 (ldlex_version_script): Declare.
2892 (ldlex_version_file): Declare.
2893 * ldgram.y (%union): Add deflist, versyms, and versnode.
2894 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2895 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2896 (file): Accept INPUT_VERSION_SCRIPT.
2897 (ifile_p1): Accept version.
2898 (version_script_file): New nonterminal.
2899 (version, vers_nodes, vers_node): Likewise.
2900 (verdep, vers_tag, ver_defns): Likewise.
2901 * ldlang.c (lang_elf_version_info): New global variable.
2902 (lang_new_vers_regex): New function.
2903 (lang_new_vers_node): New function.
2904 (version_index): New static variable.
2905 (lang_register_vers_node): New function.
2906 (lang_add_vers_depend): New function.
2907 * ldlang.h (lang_elf_version_info): Declare.
2908 (lang_new_vers_regex, lang_new_vers_node): Declare.
2909 (lang_add_vers_depend, lang_register_vers_node): Declare.
2910 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2911 (ld_options): Add "version-script".
2912 (parse_args): Handle OPTION_VERSION_SCRIPT.
2913 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2914 Pass lang_elf_version_info to size_dynamic_sections.
2915 * scripttempl/elf.sc: Add .gnu.version sections.
2916 * ld.texinfo: Document symbol versioning.
2917
2918Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2919
2920 * Makefile.in (ed30velf.c): New target.
2921 * configure.tgt (d30v-*-*): New target.
2922 * emulparams/d30velf.sh: New file.
2923 * scripttempl/elfd30v.sc: New file.
2924
2925Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2926
2927 * ld.texinfo (Option Commands): Document the INCLUDE command.
2928
2929Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2930
2931 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2932 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2933 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2934 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2935 value.
2936 * ldmain.c (get_emulation): Likewise.
2937 * configure, config.in: Rebuild.
2938
2939Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2940
2941 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2942 .mips16.call.* in .text.
2943
2944Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2945
2946 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2947 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2948 * Makefile.in (etic80coff.c): Add target and rule to build it.
2949 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2950
2951Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2952
2953 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2954 ".so" in the name, not ".so.".
2955 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2956
2957 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2958 <alan@spri.levels.unisa.edu.au>.
2959
2960Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2961
2962 * emultempl/sunos.em: Include <ctype.h>.
2963 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2964 searching for ".so.".
2965 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2966 has a version number, and that only version numbers follow .so.
2967
2968Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2969
2970 * scripttempl/pe.sc:
2971 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2972 section so Win32 executables are valid.
2973
2974Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2975
2976 * scripttempl/elf.sc: Put linkonce reloc section in other
2977 appropriate reloc sections.
2978 * scripttempl/elfmips.sc: Add linkonce support.
2979 * scripttempl/elfppc.sc: Likewise.
2980
2981Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2982
2983 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2984 stack up to 0x80000.
2985 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2986
2987Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2988
2989 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2990 to define `_stack'.
2991
2992Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2993
2994 * ld.h (args_type): Rename auxiliary_filter_shlib to
2995 auxiliary_filters, and make it char **.
2996 * lexsup.c (parse_args): Handle -f by setting up an array.
2997 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2998 new name of auxiliary_filters.
2999
3000 * ld.texinfo (Options): Improve documentation of --filter and
3001 --auxiliary.
3002
3003Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3004
3005 * ld.texinfo (Options): Clarify that the normal usage is -T.
3006 (Commands): Likewise.
3007
3008Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3009
3010 * scripttempl/armcoff.sc: Correct mask used for .data address.
3011
3012Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3013
3014 * emultempl/pe.em: make default executable a.exe instead of
3015 a.out
3016
3017Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3018
3019 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3020 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3021 on .dynamic being after .got, so we leave that.
3022
3023Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3024
3025 * Makefile.in (clean): Don't remove configdoc.texi.
3026 (maintainer-clean): Do remove configdoc.texi.
3027
3028 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3029 to avoid confusing texi2roff.
3030
3031Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3032
3033 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3034 (.tdata): Add .tcommon and .tcommon_byte sections.
3035
3036Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3037
3038 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3039 * scripttempl/elfmips.sc: Use __start as the entry address for
3040 mips*-*-linux*.
3041
3042Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3043
3044 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3045
3046 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3047 fields.
3048 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3049 --filter/-F.
3050 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3051 Pass filter_shlib and auxiliary_filter_shlib to
3052 size_dynamic_sections.
3053 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3054
3055Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3056
3057 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3058
3059Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3060
3061 * mpw-make.sed: Use NewFolderRecursive for installation.
3062
3063Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3064
3065 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3066 {s,t}data sections. Do not emit any linker generated symbols if
3067 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3068 where the different sections go. Change some whitespace.
3069
3070 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3071 appropriately. Remove crud not used anymore.
3072
3073Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3074
3075 * Makefile.in (emn10200.c): Add dependencies.
3076 * configure.tgt: Handle mn10200.
3077 * emulparms/mn10200.sh: New file.
3078
3079Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3080
3081 * emultempl/gld960c.em: Include <ctype.h>.
3082 (gld960_set_output_arch): Get the machine type from the -A option
3083 if there is one, rather than always using core.
3084
3085Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3086
3087 * emulparms/mn10300.sh: Handle leading underscores.
3088
3089Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3090
3091 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3092 set hold_rel if SEC_ALLOC is set.
3093
3094Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3095
3096 * ldlang.c (section_already_linked): Set the output_offset as well
3097 as the output_section when only reading symbols from a file.
3098
3099Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3100
3101 * emulparams/*.sh: Make sure that each set of parameters which
3102 uses the elf.sc script sets MACHINE.
3103
3104Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3105
3106 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3107 * scripttempl/elfd10v.sc: Likewise.
3108 * scripttempl/v850.sc: Likewise.
3109
3110Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3111
3112 * configure: Rebuild with autoconf 2.12.
3113
3114Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3115
3116 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3117 for bfd_vma to init loop.
3118
3119Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3120
3121 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3122 entry symbol and ctor/dtor stuff.
3123
3124Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3125
3126 * Makefile.in (emn10300.c): Add dependencies.
3127 * configure.tgt: Handle mn10300.
3128 * emulparms/mn10300.sh: New file.
3129
3130Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3131
3132 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3133 (EMBEDDED): Define.
3134
3135Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3136
3137 * ld.texinfo: Add section on reporting bugs.
3138
3139 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3140 symbols are correctly aligned.
3141
3142Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3143
3144 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3145 romzbss too.
3146
3147Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3148
3149 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3150 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3151 0x2000000.
3152
3153 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3154 .stack to start at 0x2007ffe.
3155
3156Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3157
3158 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3159
3160Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3161
3162 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3163
3164 * scriptempl/v850.sc (zdata): Make sure this stays
3165 in lo-memory.
3166
3167Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3168
3169 * scripttempl/v850.sc (__ep): Put it at the start
3170 of the tda section.
3171
3172 * scriptempl/v850.sc: Move all "normal" sections into
3173 the external memory region (0x100000 - 0x200000).
3174
3175Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3176
3177 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3178 0x10000, so that is more room for data.
3179
3180 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3181 (READONLY_START_ADDR): Now 0x0.
3182 (SCRIPT_NAME): Now elfd10v.
3183
3184 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3185
3186Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3187
3188 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3189
3190Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3191
3192 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3193 (ALL_64_EMULATIONS): New variable.
3194 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3195 with --enable-targets=all, include ALL_64_EMULATIONS in
3196 EMULATION_OFILES.
3197 * configure: Rebuild.
3198
3199Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3200
3201 * scripttempl/v850.sc (__gp, __ep): Define.
3202
3203Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3204
3205 * ld.texinfo: Try to consistently use a single or a double dash
3206 for each option.
3207
3208Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3209
3210 * emulparams/m32relf.sh (EMBEDDED): Define.
3211
3212Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3213
3214 * scripttempl/v850.sc (.zdata): Add this before .text.
3215 (.sdata): Also include .rosdata as part of the .sdata.
3216 (.tdata): Include this just before .sdata.
3217
3218 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3219 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3220
3221Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3222
3223 * scripttempl/v850.sc: New linker script for the V850.
3224 * Makefile.in: Use it.
3225
3226Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3227
3228 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3229 OTHER_READWRITE_SECTIONS.
3230 * emulparams/elf32l4300.sh: Likewise.
3231
3232Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3233
3234 * ld.h (ld_config_type): Add warn_section_align field.
3235 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3236 (ld_options): Add --warn-section-align.
3237 (parse_args): Handle --warn-section-align.
3238 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3239 the start of a section changes due to alignment.
3240 * ld.texinfo, ld.1: Document --warn-section-align.
3241 * ld.texinfo: Change some single dashes to double dashes.
3242
3243 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3244 subsystem type. Ifdef out os2 type. Recognize a version number.
3245
3246Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3247
3248 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3249 to windows, set the entry point.
3250
3251 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3252
3253Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3254
3255 * ld.texinfo (Options): Mention .so extensions for shared
3256 libraries.
3257
3258Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3259
3260 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3261
3262Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3263
3264 * scripttempl/m68kcoff.sc: Only set the address of .text if
3265 RELOCATING.
3266
3267Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3268
3269 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3270 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3271 (OUTPUT_FORMAT): Support bi-endian targets.
3272
3273Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3274
3275 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3276 * Makefile.in: Rebuild dependencies.
3277 (CFILES): Remove fnmatch.c.
3278 (HFILES): Remove fnmatch.h.
3279 (OFILES): Remove fnmatch.o.
3280
3281Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3282
3283 * Makefile.in (mostlyclean): Move config.log to distclean.
3284
3285Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3286
3287 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3288 (necessary in order to compile parse.c in gcc sources under NT)
3289
3290Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3291
3292 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3293 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3294 --rpath if a needed library is not found.
3295
3296Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3297
3298 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3299
3300Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3301
3302 * ld.texinfo (Options): Give more detail on -l option.
3303
3304 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3305 elf.sc does, so that glibc works better.
3306
3307 * ldver.c (ld_program_version): New variable.
3308 (ldversion): Use it.
3309 * ldver.h (ld_program_version): Declare.
3310 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3311 --version. Change --version handling to match current GNU
3312 standards.
3313 (help): Print bug report address.
3314
3315Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3316
3317 * Makefile.in (em32relf.c): Add rule for.
3318 * configure.tgt (m32r-*-*): Recognize.
3319 * emulparams/m32relf.sh: New file.
3320
3321Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3322
3323 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3324 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3325 wildcards in matching.
3326 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3327
3328Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3329
3330 * ldint.texinfo: Rewrote.
3331
3332 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3333
3334Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3335
3336 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3337 syntax error on __end__ line.
3338
3339 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3340 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3341
3342Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3343
3344 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3345
3346Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3347
3348 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3349 stack at top of simulator memory.
3350
3351Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3352
3353 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3354
3355Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3356
3357 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3358
3359Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3360
3361 * ldlang.c (section_already_linked): Accept a lang_input_statement
3362 as the PTR argument. If the file is symbols only, discard all
3363 input sections.
3364 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3365
3366Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3367
3368 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3369 <fila@ibi.com>.
3370
3371Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3372
3373 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3374
3375Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3376
3377 * emulparms/v850.sh: Set EMBEDDED.
3378
3379Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3380
3381 * emulparms/v850.sh: Entry symbol is "_start", tweak
3382 ctor/dtor support.
3383
3384Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3385
3386 * configure.tgt (sh-*-elf*): New target.
3387 * emulparams/shelf.sh: New file.
3388 * emulparams/shlelf.sh: New file.
3389 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3390 (eshelf.c, eshlelf.c): New targets.
3391 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3392 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3393 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3394 OTHER_RELOCATING_SECTIONS if RELOCATING.
3395
3396Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3397
3398 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3399 pro.
3400
3401Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3402
3403 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3404 lang_enter_overlay.
3405 (opt_nocrossrefs): New nonterminal.
3406 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3407 * ldlang.c (overlay_nocrossrefs): New static variable.
3408 (lang_enter_overlay): Add nocrossrefs parameter.
3409 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3410 is set. Initialize overlay_nocrossrefs.
3411 * ldlang.h (lang_enter_overlay): Update declaration.
3412 * ld.texinfo (Overlays): Update documentation.
3413
3414 * ldver.c (ldversion): Print GNU ld in the version message.
3415
3416Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3417
3418 * configure.host: Set HLDENV.
3419 * configure.in: Substitute HLDENV.
3420 * configure: Rebuild.
3421 * Makefile.in (HLDENV): New variable.
3422 ($(LD_PROG)): Use $(HLDENV).
3423
3424Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3425
3426 * Makefile.in (ev850.c): New target.
3427 * configure.tgt (v850-*-*): New target.
3428 * emulparams/v850.sh: New file.
3429
3430Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3431
3432 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3433
3434Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3435
3436 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3437 containing sections.
3438
3439Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3440
3441 * fnmatch.c: Include sysdep.h.
3442
3443Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3444
3445 * genscripts.sh: Undo 8/16 change.
3446
3447 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3448
3449Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3450
3451 * genscripts.sh: Explicitly reset any shell variables set or used
3452 by the various .sc scripts to allow inadvertant use of these
3453 names as normal environment variables by the person running
3454 configure.
3455
3456 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3457
3458Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3459
3460 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3461 __data_start__, __data_end__): Added to keep in sync. with the
3462 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3463
3464Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3465
3466 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3467 defined in info->defsec, not just the section symbol.
3468
3469Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3470
3471 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3472 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3473 (NEED_DECLARATION_SBRK): New macro.
3474 * configure, config.in: Rebuild.
3475 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3476 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3477 NEED_DECLARATION_SBRK.
3478
3479 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3480
3481Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3482
3483 * ldlex.l: Recognize OVERLAY.
3484 * ldgram.y: Add section_phdr field to %union.
3485 (section): Handle phdr_opt result. Add OVERLAY case.
3486 (opt_exp_without_type): New nonterminal.
3487 (phdr_opt): Return list of phdrs.
3488 (overlay_section): New nonterminal.
3489 * ldlang.c: Include <ctype.h>.
3490 (lang_leave_output_section_statement): Add phdrs parameter.
3491 Change all callers.
3492 (lang_section_in_phdr): Remove.
3493 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3494 (struct overlay_list): Define.
3495 (overlay_list): New static variable.
3496 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3497 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3498 * ldlang.h (lang_leave_output_section_statement): Update
3499 declaration for new parameter.
3500 (lang_section_in_phdr): Don't declare.
3501 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3502 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3503 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3504 overlays.
3505
3506 * ldlex.l: Recognize MAX and MIN.
3507 * ldgram.y (MAX, MIN): New terminals.
3508 (exp): Recognize MAX and MIN.
3509 * ldexp.c (fold_binary): Handle MAX and MIN.
3510 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3511
3512 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3513 index entries.
3514
3515 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3516
3517 * ldcref.c (check_nocrossref): Skip symbols with no output
3518 sections.
3519
3520Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3521
3522 * ldgram.y (LOADADDR): New terminal.
3523 (exp): Handle LOADADDR.
3524 * ldlex.l: Recognize LOADADDR.
3525 * ldexp.c (exp_print_token): Add LOADADDR.
3526 (fold_name): Implement LOADADDR.
3527 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3528 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3529
3530Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3531
3532 * ld.h (check_nocrossrefs): Declare.
3533 * ldlang.h (struct lang_nocrossref): Define.
3534 (struct lang_nocrossrefs): Define.
3535 (nocrossref_list): Declare.
3536 (lang_add_nocrossref): Declare.
3537 * ldlex.l: Recognize NOCROSSREFS keyword.
3538 * ldgram.y (%union): Add nocrossref field.
3539 (NOCROSSREFS): New terminal.
3540 (ifile_p1): Recognize NOCROSSREFS.
3541 (nocrossref_list): New nonterminal.
3542 * ldlang.c (nocrossref_list): Define.
3543 (lang_add_nocrossref): New function.
3544 * ldmain.c (main): If nocrossref_list is not NULL, call
3545 check_nocrossrefs.
3546 (warning_callback): Free symbols if there is no place to store
3547 them.
3548 (notice): Call add_cref if nocrossref_list is not NULL.
3549 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3550 (check_nocrossrefs): New function.
3551 (check_nocrossref): New static function.
3552 (struct check_refs_info): Define.
3553 (check_refs, check_reloc_refs): New static functions.
3554 * Makefile.in: Rebuild dependencies.
3555 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3556
3557 * ld.texinfo (Section Placement): Improve the wording of the
3558 wildcard documentation. Mention that wildcards are only searched
3559 for on the command line, not in the file system.
3560
3561 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3562 definition of lib_path inside condition where it is used.
3563
3564Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3565
3566 * emulparams/d10velf.sh: Now works with elf.sc.
3567
3568Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3569
3570 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3571
3572Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3573
3574 * ldlang.c (lang_size_sections): Add the section VMA to the result
3575 value when computing the address of a section.
3576
3577 * ld.h (args_type): Add cref field.
3578 * lexsup.c (parse_args): Set command_line.cref.
3579 * ldmain.c (main): Check command_line.cref rather than
3580 link_info.notice_all.
3581 (notice): Likewise.
3582
3583 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3584 in a section without an owner.
3585
3586Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3587
3588 * fnmatch.h, fnmatch.c: New files.
3589 * ldlex.l: Remove unused definition of FILENAME. Add definition
3590 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3591 NAME.
3592 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3593 (input_section_spec): Accept '?' specially.
3594 (statement): Change exp to mustbe_exp in length and FILL cases.
3595 (section): Call ldlex_script before section statements, and call
3596 ldlex_popstate after them.
3597 * ldlang.c: Include "fnmatch.h".
3598 (wildcardp): New static function.
3599 (wild_section): Permit the section name to be a wildcard.
3600 (wild_file): New static function, broken out of wild.
3601 (wild): Call wild_file. Permit the file name to be a wildcard.
3602 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3603 * Makefile.in: Rebuild dependencies.
3604 (CFILES): Add fnmatch.c.
3605 (HFILES): Add fnmatch.h.
3606 (OFILES): Add fnmatch.o.
3607 * ld.texinfo: Document that file and section names can now be
3608 wildcard patterns.
3609
3610 * ldlang.c (lang_place_orphans): Correct condition: place a common
3611 section if not relocateable or if common definitions are forced.
3612
3613Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3614
3615 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3616
3617Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3618
3619 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3620
3621Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3622
3623 * Makefile.in (ed10velf.c): New target.
3624 * configure.tgt (d10v-*-elf*): New target.
3625 * emulparams/d10velf.sh: New file.
3626
3627Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3628
3629 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3630 <ANDREWG@microlise.co.uk>.
3631
3632 * configure.host: Change irix5 to irix[56]*.
3633 * configure.tgt: Likewise.
3634
3635Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3636
3637 * emultempl/pe.em (sort_sections): Pay attention to return code.
3638
3639 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3640
3641Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3642
3643 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3644 the value of __start_SECNAME to the alignment required by the
3645 section to be placed.
3646
3647Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3648
3649 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3650 (mips*-*-elf*): Use elf32ebmip.
3651 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3652 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3653 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3654 EMBEDDED defined.
3655 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3656 EMBEDDED defined.
3657 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3658 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3659 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3660 (eelf32ebmip.c, eelf32elmip.c): New targets.
3661
3662Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3663
3664 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3665
3666 * Released binutils 2.7.
3667
3668 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3669 System V file name limitations.
3670 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3671 pc532macha rather than pc532machaout.
3672 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3673 epc532macha.o.
3674 (epc532macha.c): Rename target from epc532machaout.c.
3675
3676Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3677
3678 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3679 fill value.
3680
3681Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3682
3683 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3684
3685Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3686
3687 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3688 file just before the .so file, rather than just after.
3689
3690 * configure.host: Use -print-file-name=FILE rather than piping
3691 -print-libgcc-file-name through sed.
3692 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3693 crtend.o files, in case gcc doesn't use them.
3694 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3695
3696Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3697
3698 * configure.tgt (mips*-dec-osf*): New target.
3699
3700Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3701
3702 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3703 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3704 (docdir): Removed.
3705 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3706 (AC_PROG_INSTALL): Added.
3707 * configure: Rebuilt.
3708
3709Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3710
3711 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3712 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3713 non-fixed location.
3714
3715Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3716
3717 * ldlang.h (enum section_type): Define.
3718 (lang_output_section_statement_type): Remove loadable field. Add
3719 sectype field.
3720 (lang_enter_output_section_statement): Change flags parameter in
3721 prototype to sectype.
3722 * ldgram.y (typebits): Remove.
3723 (sectype): New static variable.
3724 (opt_at): Use sectype rather than typebits.
3725 (type): Set sectype rather than typebits.
3726 (atype): Likewise.
3727 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3728 EXPRESSION mode.
3729 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3730 field rather than loadable field.
3731 (wild_doit): Check sectype rather than loadable.
3732 (lang_record_phdrs): Likewise.
3733 (lang_enter_output_section_statement): Rename flags parameter to
3734 sectype. Set sectype field rather than loadable field. Set flags
3735 field based on sectype.
3736
3737Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3738
3739 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3740 at 0.
3741
3742 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3743 using shared libraries.
3744 * configure: Rebuild with autoconf 2.10.
3745
3746Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3747
3748 * configure.tgt: Add support for *-*-rtems* configurations.
3749
3750Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3751
3752 * configure.tgt (alpha-*-linuxecoff*): New target.
3753 (alpha-*-linux*): Use elf64alpha.
3754 * emulparams/elf64alpha.sh: New file.
3755 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3756 ${ELFSIZE} rather than 32 when calling BFD routines.
3757 (hold_rodata): New static variable.
3758 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3759 readonly section that is not code.
3760 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3761 a .rel section unless its bfd_section field is not NULL.
3762 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3763 (eelf64alpha.c): New target.
3764
3765Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3766
3767 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3768
3769Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3770
3771 Add enough support to understand the gcc svr3.ifile script:
3772 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3773 BIND keyword.
3774 * ldgram.y: Add BIND token.
3775 (section): Recognize GROUP.
3776 (opt_ext_with_type): Recognize a couple of cases of BIND.
3777 * ldlang.c (init_os): Don't do anything if section is already
3778 initialized. Call exp_init_os on addr_tree field.
3779 (exp_init_os): New static function.
3780 (map_input_to_output_sections): Call exp_init_os on assignment
3781 expression.
3782 (lang_place_orphans): Check for common sections by name COMMON
3783 rather than by common_section field. Don't warn about absence of
3784 [COMMON] command.
3785
3786 * ldlang.h (lang_input_statement_type): Remove useless fields
3787 common_section, common_output_section, and complained, as well as
3788 all references to them.
3789
3790 * ldexp.c: Reindent a lot of code.
3791 (exp_fold_tree): Call FAIL rather than einfo in default case.
3792
3793Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3794
3795 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3796 <randall.hron@medaphis.com>.
3797
3798Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3799
3800 * scripttempl/h8300s.sc: New file for H8/S.
3801 * emulpararms/h8300s.sh: New file for H8/S.
3802 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3803 (e_h8300s.c): Add dependencies.
3804 * configure.tgt: Add H8/S to targ_extra_emuls.
3805
3806Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3807
3808 * configure.tgt (i[345]86*-*-isc*): New target. From
3809 <uddeborg@carmen.se>.
3810
3811Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3812
3813 * lexsup.c: Include "libiberty.h".
3814 (parse_args): Copy the -Y argument into memory.
3815 (set_default_dirlist): Don't put the ':' back into the directory
3816 list.
3817
3818Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3819
3820 * emultempl/sunos.em: Include libiberty.h.
3821 (gld${EMULATION_NAME}_set_symbols): New static function to add
3822 LD_LIBRARY_PATH to the list of search directories.
3823 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3824
3825Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3826
3827 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3828 rather than . when computing _gp value. From Per Fogelstrom.
3829 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3830
3831 * ldmain.c (main): Don't close and unlink the file on error, since
3832 remove_output will do it anyhow.
3833 * ldlang.c (open_output): Set boolean variable to true, not 1.
3834
3835Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3836
3837 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3838 elfmips instead of elf.
3839
3840Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3841
3842 * ldcref.c: New file.
3843 * ld.h (add_cref, output_cref): Declare.
3844 * ldmain.c (main): Initialize notice_all field. If it is set at
3845 end of link, call output_cref.
3846 (notice): Rename from notice_ysym. Check notice_all.
3847 * ldmisc.c (finfo): Make globally visible.
3848 * ldmisc.h (finfo): Declare.
3849 * lexsup.c (OPTION_CREF): Define.
3850 (ld_options): Add "cref".
3851 (parse_args): Handle OPTION_CREF.
3852 * Makefile.in: Rebuild dependencies.
3853 (CFILES): Add ldcref.c.
3854 (OFILES): Add ldcref.o.
3855 * ld.texinfo, ld.1: Document --cref.
3856
3857Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3858
3859 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3860
3861Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3862
3863 * emultempl/pe.em (sort_sections): Don't assume that a
3864 wild_statement has a section name.
3865
3866Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3867
3868 * scripttempl/elfmips.sc: Quote test -z argument.
3869
3870 * ld.texinfo: Clarify the CONSTRUCTORS command.
3871
3872Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3873
3874 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3875 file, not impfile.
3876
3877Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3878
3879 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3880 if final link.
3881 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3882 (sort_by_section_name, sort_sections_1): New functions.
3883 (sort_sections): Only sort by file name sections in .idata.
3884 Add "Grouped Sections" support.
3885 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3886 Sections.
3887 (gld${EMULATION_NAME}_place_section): Delete.
3888 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3889 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3890
3891Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3892
3893 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3894
3895Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3896
3897 * ldlang.c (dprint_statement): Stop printing at end of list.
3898
3899Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3900
3901 Support for --force-exe-suffix
3902 * ld.h (args_type): Add force_exe_suffix.
3903 * ld.texinfo: Add documentation.
3904 * ldmain.c (main): Add support for option.
3905 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3906 (ld_options, parse_args): Add support for option.
3907
3908Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3909
3910 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3911
3912Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3913
3914 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3915 referenced but not defined.
3916
3917Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3918
3919 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3920 Set a new variable to signify if the final target is an embedded
3921 system.
3922 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3923 .text for an embedded system.
3924
3925Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3926
3927 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3928 (gld${EMULATION_NAME}_place_section): New function.
3929 (hold_{section,use,text,rdata,data}): New static locals.
3930 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3931 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3932 (INIT,FINI): Delete, unused.
3933 (.text): Document orphan .text.foo sections.
3934 (.rdata): Document orphan .rdata.foo sections.
3935 (.data): Document orphan .data.foo sections.
3936
3937Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3938
3939 * scripttempl/h8300.sc: Place ".tiny" sections right
3940 after ".data" sections.
3941 * scripttempl/h8300h.sc: Place ".tiny" sections into
3942 the "tiny" memory region, 0xff8000 through 0xffff00.
3943
3944 * scripttempl/h8300.sc: Set the entry point to the value of
3945 "_start" rather than the start of the text segment.
3946 * scripttempl/h8300h.sc: Likewise.
3947
3948 * scripttempl/h8300.sc: Place .rodata sections before .text
3949 sections in main ram.
3950 * scripttempl/h8300h.sc: Likewise.
3951
3952Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3953
3954 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3955 8-bit region and 8-bit sections.
3956
3957Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3958
3959 * ldlang.c (section_already_linked): Fix typos.
3960
3961Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3962
3963 * scripttempl/pe.sc (.endjunk): Define __end__.
3964
3965Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3966
3967 * ldlang.c (longest_section_name): Remove.
3968 (SECTION_NAME_MAP_LENGTH): Define.
3969 (print_size, print_alignment, print_fill, print_section): Remove.
3970 (print_flags): Remove.
3971 (lang_map): Rewrite.
3972 (print_output_section_statement): Rewrite.
3973 (print_assignment): Rewrite.
3974 (print_one_symbol): Rewrite.
3975 (print_input_section): Rewrite.
3976 (print_fill_statement): Rewrite.
3977 (print_data_statement): Rewrite.
3978 (print_address_statement): New static function.
3979 (print_reloc_statement): Rewrite.
3980 (print_padding_statement): Rewrite.
3981 (print_wild_statement): Rewrite.
3982 (print_statement_list): Clean up.
3983 (print_statement): Clean up. Some minor output changes.
3984 (print_statements): Clean up.
3985 (load_symbols): Put another - before -whole-archive.
3986 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3987 print 0x and to omit leading zeroes. For etree_rel, use %B to
3988 print the BFD. For etree_assign, remove the space after the
3989 destination name.
3990 * ldwrite.c: Include "libiberty.h".
3991 (clone_section): Call xstrdup, not strdup.
3992 (ldwrite): Don't print any map information.
3993 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3994 * ldmain.c (main): Call lang_map when appropriate.
3995 * ldmisc.c (vfinfo): Add support for %W.
3996 (print_address): Remove.
3997 * ldmisc.h (print_address): Don't declare.
3998 * Makefile.in: Rebuild dependencies.
3999
4000Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4001
4002 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4003 HOSTING_CRT0. Search -lgcc both before and after -lc in
4004 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4005 at first.
4006 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4007 directory at first.
4008
4009Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4010
4011 * ldmisc.h (demangle): Declare.
4012 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4013 not <>.
4014 (demangle): Make non-static. Remove remove_underscore paramter.
4015 Always return an allocated string.
4016 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4017 functionname, rather than calling demangle. Print a colon between
4018 the BFD(section+offset) and the line number.
4019 * ldmain.c (add_archive_element): Improve format of archive
4020 information in map file.
4021 (constructor_callback): Don't print anything to the map file.
4022 * ldlang.c (lang_one_common): Improve format of common symbol
4023 information in map file.
4024 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4025 information.
4026 * ldwrite.c (print_symbol_table): Print a newline before the
4027 header in the map file.
4028 * Makefile.in: Rebuild dependencies.
4029
4030 * ldmisc.c (vfinfo): Reindent.
4031
4032Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4033
4034 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4035 don't clobber it when not relaxing.
4036
4037 * ld.h (ld_config_type): Remove traditional_format field.
4038 * ldmain.c (main): Use link_info.traditional_format rather than
4039 config.traditional_format.
4040 * ldlang.c (ldlang_open_output): Likewise.
4041 * lexsup.c (parse_args): Likewise.
4042 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4043 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4044
4045 * ldlang.c (wild_doit): Discard debugging sections if we are
4046 stripping debugging information.
4047
4048 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4049
4050Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4051
4052 * ldexp.c (fold_binary): Correct handling of subtraction with
4053 absolute values.
4054 (fold_name): Permit symbols in lang_allocating_phase_enum.
4055
4056 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4057 accidental changes in last patch.
4058
4059Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4060
4061 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4062 (powerpcle*-*-{sysv,solaris}): Ditto.
4063
4064Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4065
4066 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4067 in m68k/crt0.S without things blowing up.
4068
4069Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4070
4071 * scripttempl/m68kcoff.sc: Remove default address for .data so
4072 .text, .data, and .bss are all sequential.
4073
4074Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4075
4076 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4077
4078Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4079
4080 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4081 bytes of the address space. Put data from the ".eight" sections
4082 into the 8-bit area.
4083 * scripttempl/h8300h.sc: Likewise.
4084
4085Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4086
4087 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4088 Pass $ARCH to ldfile_set_output_arch instead of setting
4089 ldfile_output_architecture directly.
4090
4091Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4092
4093 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4094 next to .text. Put _etext after .text, .init, .fini, and
4095 .rodata{,2} sections.
4096
4097Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4098
4099 * ld.texinfo: Rearrange option documentation.
4100
4101 * lexsup.c (ld_options): New static array.
4102 (parse_args): Build shortopts and longopts from ld_options array.
4103 (help): New static function.
4104 * ldver.h (help): Don't declare.
4105 * ldver.c (ldversion): Reindent.
4106 (help): Remove.
4107
4108 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4109
4110Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4111
4112 * emultempl/elf32.em: When checking for a native emulation, check
4113 that the current emulation is the default emulation.
4114 * emultempl/sunos.em: Likewise.
4115
4116 * configure.in: Permit --enable-shared to specify a list of
4117 directories.
4118 * configure: Rebuild.
4119
4120 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4121 for HP/UX compatibility.
4122
4123Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4124
4125 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4126 static function, if ${host} = ${target}.
4127 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4128 needed shared library if ${host} = $[target}.
4129
4130 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4131 HOSTING_CRT0. Search -lgcc both before and after -lc in
4132 HOSTING_LIBS.
4133
4134 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4135 Polstra <jdp@polstra.com>.
4136
4137Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4138
4139 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4140 architecture number.
4141 * scripttempl/elf.sc: Use $MACHINE definition if present.
4142 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4143 template as 4300.
4144
4145Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4146
4147 * ldlang.c (lang_size_sections): Change region check to handle
4148 regions which end at the highest possible address correctly.
4149 From Roland Weber <roweber@ira.uka.de>.
4150
4151 * ldlang.c (section_already_linked): New static function.
4152 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4153 relocateable link. Don't worry about section being NULL, since it
4154 never should be. Don't call init_os unless the section is going
4155 to be added.
4156 (ldlang_add_file): Call section_already_linked for each section.
4157 * ldmain.c (multiple_definition): Don't warn about multiple
4158 definitions in sections which are being discarded.
4159
4160Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4161
4162 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4163 * emultempl/pe.em (init): Remove special case PPC code.
4164
4165Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4166
4167 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4168 so as not to overwrite the magic syscall entry at 0xc4.
4169 * scripttempl/h8300h.sc: Likewise.
4170
4171Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4172
4173 * configure.tgt (sparc64-*-solaris2*): Delete.
4174 Stick with sparc-*-solaris2*.
4175
4176Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4177
4178 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4179 * ldlang.c (init_os): Fail on an attempt to initialize any section
4180 named DISCARD_SECTION_NAME.
4181 (wild_doit): Discard input sections assigned to an output section
4182 named DISCARD_SECTION_NAME.
4183 * ld.texinfo: Document use of /DISCARD/.
4184
4185 * ldlang.c: Fix some indentation and comments.
4186
4187Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4188
4189 * ldmain.c (main): Call bfd_set_error_program_name.
4190
4191Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4192
4193 * ld.texinfo: Fix a couple of indexing entries. Mention that
4194 --verbose displays builtin linker scripts.
4195
4196 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4197 and the local symbol name does not match the filename, print the
4198 filename as well.
4199
4200 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4201 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4202 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4203 as TEXT_START_ADDR.
4204
4205Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4206
4207 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4208
4209Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4210
4211 * ldmain.c (add_wrap): New function.
4212 * ldmain.h (add_wrap): Declare.
4213 * lexsup.c (parse_args): Call add_wrap.
4214
4215Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4216
4217 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4218
4219Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4220
4221 * scripttempl/h8300.sc: Change name of page zero memory
4222 from "null" to "vectors". Create an output section for
4223 vectors. Add comments on how to explicitly place items
4224 in the vector table.
4225 * scripttempl/h8300h.sc: Likewise.
4226
4227Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4228
4229 * emultempl/lnk960.em (machine_table): Add jx and hx.
4230
4231 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4232 support it.
4233
4234Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4235
4236 * ld.h (ld_config_type): Add warn_multiple_gp field.
4237 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4238 * ldmain.c (warning_callback): Suppress multiple gp values warning
4239 if --warn_multiple_gp was not used.
4240 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4241
4242Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4243
4244 * lexsup.c (parse_args): Handle --wrap.
4245 * ldmain.c (main): Initialize link_info.wrap_hash.
4246 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4247 and NAME cases.
4248 * ld.texinfo, ld.1: Document --wrap.
4249
4250 * configure: Rebuild with autoconf 2.8.
4251
4252 Don't do SunOS style dynamic linking for sparc-aout:
4253 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4254 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4255 (sparc*-wrs-vxworks*): Likewise.
4256 * emulparams/sparcaout.sh: New file.
4257 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4258 (esparcaout.c): New target.
4259
4260Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4261
4262 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4263 in a different manner to work around differences in shell variable
4264 expansion.
4265
4266Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4267
4268 * ldemul.h (ldemul_unrecognized_file): Declare.
4269 (ldemulation_xfer_type): Add unrecognized_file field.
4270 * ldemul.c (ldemul_unrecognized_file): New function.
4271 * ldlang.c (load_symbols): If a file can not be recognized, call
4272 ldemul_unrecognized_file before trying it as a linker script.
4273 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4274 function.
4275 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4276 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4277
4278Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4279
4280 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4281 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4282
4283Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4284
4285 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4286 Search trinary.cond rather than searching trinary.lhs twice.
4287
4288Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4289
4290 * mpw-make.sed: Edit out shared library support.
4291 (@TDIRS@): Edit out, can't use genscripts.
4292
4293Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4294
4295 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4296 * emulparams/m68klinux.sh: New file.
4297 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4298 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4299 bfd_linux_size_dynamic_sections.
4300 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4301 (em68klinux.c): New target.
4302 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4303
4304Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4305
4306 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4307 Fill in missing entries.
4308
4309 * lexsup.c (parse_args): Recognize --no-whole-archive.
4310 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4311 * ldlang.c (new_afile): Set whole_archive field.
4312 (load_symbols): Check input file specific whole_archive field
4313 rather than global variable.
4314 * ld.texinfo, ld.1: Document --no-whole-archive.
4315
4316Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4317
4318 * configure.tgt: Correct gldi960 to gld960.
4319
4320Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4321
4322 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4323 the SONAME if it is available.
4324 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4325 filename, when checking for conflicting library versions. Don't
4326 assume that the suffix is only numbers and dots.
4327
4328 * ld.texinfo: Mention that -R can be used for -rpath.
4329
4330Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4331
4332 * configure.host: Check for 'do not mix' from native linker before
4333 trying to use -rpath.
4334
4335Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4336
4337 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4338 does it anyhow.
4339 * configure: Rebuild.
4340 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4341
4342 * configure.in: Call AC_PROG_CC before configure.host.
4343 * configure: Rebuild.
4344 * configure.host: Remove go32 host, since it should no longer be
4345 necessary. Don't set CC for romp host.
4346
4347 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4348 the text segment ends exactly on a page boundary.
4349
4350 * configure.in: Substitute RPATH_ENVVAR.
4351 * configure: Rebuild.
4352 * configure.host: Set RPATH_ENVVAR.
4353 * Makefile.in (RPATH_ENVVAR): New variable.
4354 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4355
4356Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4357
4358 * configure.in: Redo emulation handling so that each emulation
4359 searches the correct tool directory, based on the target alias.
4360 For example, "configure --enable-targets=m68k-coff i386-linux"
4361 will search /usr/local/i386-linux/lib for linux and
4362 /usr/local/m68k-coff/lib for m68k-coff.
4363 * configure: Rebuild.
4364 * configure.tgt: Add special tdir settings for Linux.
4365 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4366 for each eEMUL.c target.
4367 * genscripts.sh: Accept specific alias as 9th argument, and use it
4368 in LIB_PATH.
4369
4370Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4371
4372 * ldlang.c (lang_set_startof): Don't do anything for a
4373 relocateable link.
4374
4375 * ldgram.y (mri_script_file): Call mri_draw_tree.
4376 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4377 create memory regions.
4378 (mri_load): Don't call mri_draw_tree.
4379 * mri.h (mri_draw_tree): Declare.
4380
4381 * configure.tgt (m68*-*-psos): New target.
4382 * emulparams/m68kpsos.sh: New file.
4383 * scripttempl/psos.sc: New file.
4384 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4385 (em68kpsos.c): New target.
4386
4387Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4388
4389 * configure.tgt (*-*-ieee*): New target; use vanilla.
4390
4391 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4392 `:foo' from ${ARCH}.
4393
4394Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4395
4396 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4397 .rodata in .data.
4398
4399Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4400
4401 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4402
4403 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4404 it looks like we might be linking in two different versions of the
4405 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4406
4407Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4408
4409 * ldlang.c (lang_size_sections): Increment the section size when a
4410 padding statement is encountered.
4411
4412Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4413
4414 * configure.in: Look for --enable-shared. Change the value of
4415 BFDLIB when linking against a shared library on SunOS.
4416 * configure: Rebuild.
4417 * configure.host: If using a shared BFD library, try to pass a
4418 reasonable -rpath option when linking.
4419 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4420
4421Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4422
4423 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4424 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4425
4426Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4427
4428 Support for building bfd and opcodes as shared libraries, based on
4429 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4430 * configure.in (HLDFLAGS): New substitution.
4431 * configure: Rebuild.
4432 * configure.host: Set HLDFLAGS on SunOS.
4433 * Makefile.in (HLDFLAGS): New variable.
4434 (BFDDEP): New variable.
4435 (BFDLIB): Change to -L../bfd -lbfd.
4436 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4437 $(HLDFLAGS) in link.
4438 (check): Set LD_LIBRARY_PATH in the environment.
4439
4440Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4441
4442 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4443 in the read-only section, not read/write unless we are making a
4444 shared library.
4445 (.debug*): Add dwarf debug sections.
4446 (.rela.{sdata*,sbss*}): Add sections.
4447
4448Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4449
4450 * configure: Regenerate.
4451
4452Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4453
4454 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4455 for SVR4 compatibility.
4456
4457 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4458
4459Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4460
4461 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4462 * emultempl/pe.em (definfo init): Make the default stack reserve
4463 of a PPC larger.
4464
4465Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4466
4467 * configure.tgt (m68*-apple-aux*): New target.
4468 * emulparams/m68kaux.sh: New file.
4469 * scripttempl/m68kaux.sc: New file.
4470 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4471 (em68kaux.c): New target.
4472
4473Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4474
4475 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4476 -bnoentry, since the right thing tends to happen anyhow.
4477
4478Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4479
4480 * ld.texinfo, ld.1: Document -export-dynamic.
4481
4482Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4483
4484 * emultempl/sunos.em: Check for native compile by comparing
4485 ${target} and ${host}.
4486
4487Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4488
4489 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4490 TEXT_START_ADDR to allow use on IDT and PMON systems.
4491
4492Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4493
4494 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4495 correct spelling.
4496
4497Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4498
4499 * configure.tgt (sparc64-*-solaris2*): New configuration.
4500 (sparc64-*-aout*): Renamed from sparc64*.
4501
4502Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4503
4504 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4505 * genscripts.sh: Set host, target and target_alias variables.
4506 Check for native compile by comparing ${target} and ${host}.
4507 * emultempl/elf32.em: Likewise.
4508 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4509
4510Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4511
4512 * scripttempl/elfppc.sc: Refine eabi support to better support
4513 .sdata, .sdata2, .sbss, etc. sections.
4514
4515Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4516
4517 * ldgram.y (%union): Add phdr field.
4518 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4519 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4520 (opt_hdrs, hdr): Remove.
4521 (phdr_val): New nonterminal.
4522 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4523 and phdrs parameters. Add flags parameter.
4524 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4525 to bfd_record_phdr.
4526 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4527 phdrs fields. Add flags field.
4528 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4529 (lang_new_phdr): Update declaration.
4530 * ld.texinfo: Document FLAGS.
4531
4532Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4533
4534 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4535 Don't make a shared library because of an undefined reference to
4536 __GLOBAL_OFFSET_TABLE_.
4537
4538 Add some Irix 5 support, mostly from Kazumoto Kojima
4539 <kkojima@info.kanagawa-u.ac.jp>:
4540 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4541 (SHLIB_TEXT_START_ADDR): Define.
4542 (OTHER_GOT_SYMBOLS): Define.
4543 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4544 (EXECUTABLE_SYMBOLS): Don't define.
4545 (DYNAMIC_LINK): Don't define.
4546 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4547 * scripttempl/elfmips.sc: New file.
4548 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4549 (mips*-sgi-irix4*): Likewise.
4550 (mips*-sgi-irix5*): New entry.
4551 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4552 elf.sc.
4553 (eelf32lmip.c): Likewise.
4554
4555Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4556
4557 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4558 .rela.got.neg section.
4559
4560Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4561
4562 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4563
4564 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4565 ANSI_PROTOTYPES is defined. Remove special handling of
4566 WINDOWS_NT. Various indendation fixes.
4567 (vfinfo): Change fmt parameter to const char *.
4568 (info_msg): Write <stdarg.h> version.
4569 (einfo, minfo, finfo): Likewise.
4570 (info_assert): Change file parameter to const char *.
4571 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4572 defined, use a real prototype.
4573 (info_assert): Change first parameter to be const char *.
4574
4575Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4576
4577 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4578 in old support that 2.7.2 needs, but the current compiler does
4579 not.
4580
4581 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4582 correct Linker script template.
4583
4584 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4585 not 0x400000.
4586 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4587
4588Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4589
4590 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4591
4592Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4593
4594 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4595 sort using right pointer.
4596
4597Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4598
4599 * scripttempl/elfppc.sc: Remove support for creating special
4600 labels for eabi section begin/end here. The compiler now uses
4601 crt{i,n}.o to create these symbols.
4602
4603Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4604
4605 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4606 for a.out only, and put in appropriate HOSTING_CRT0 and
4607 HOSTING_LIBS values for Linux ELF.
4608
4609Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4610
4611 * scripttempl/h8300.sc: Use all 64K for ram.
4612 * scripttempl/h8300h.sc: Define 256K ram size.
4613
4614Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4615
4616 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4617 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4618 was used, regardless of whether -bE was used.
4619
4620Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4621
4622 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4623 relocateable before calling ldctor_build_sets if the output file
4624 is in an XCOFF format.
4625
4626Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4627
4628 * ldwrite.c (build_link_order): When handling a data statement, if
4629 the endianness of the output file is unknown, use the endianness
4630 of the input file.
4631
4632Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4633
4634 * mpw-config.in: Recognize mips-*-* as equivalent to
4635 mips-idt-ecoff.
4636 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4637 * mpw-ld.r: Add version resources.
4638 (cfrg): Use symbolic instead of literal name for executable.
4639
4640Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4641
4642 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4643
4644Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4645
4646 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4647 (print_statement_list): Renamed from print_statement. All callers
4648 updated.
4649 (print_statement): New function to print just one statement.
4650 (print_{data,reloc,padding}_statement): Don't crash if
4651 output_section == NULL.
4652 (dprint_statement): New function.
4653
4654 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4655 call to sort_sections.
4656
4657Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4658
4659 * emultempl/aix.em (unix_ld): New static variable.
4660 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4661 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4662 gc as false and export_defineds as true to size_dynamic_sections.
4663
4664 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4665 phase if the current section is abs_output_section.
4666
4667
4668Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4669
4670 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4671 to sort_sections.
4672
4673Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4674
4675 * ldgram.y (PHDRS): New token.
4676 (ifile_p1): Accept phdrs.
4677 (section): Accept phdr_opt at the end of the section definition.
4678 (phdr_op): New nonterminal.
4679 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4680 * ldlex.l: Accept PHDRS.
4681 * ldlang.h (struct lang_output_section_phdr_list): Define.
4682 (lang_output_section_statement_type): Add phdrs field.
4683 (struct lang_phdr): Define.
4684 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4685 (lang_new_phdr): Declare.
4686 * ldlang.c (lang_phdr_list): New static variable.
4687 (lang_output_section_statement_lookup): Initialize phdrs field.
4688 (lang_process): Call lang_record_phdrs.
4689 (lang_new_phdr): New function.
4690 (lang_section_in_phdr): New function.
4691 (lang_record_phdrs): New static function.
4692 * ld.texinfo: Document PHDRS.
4693
4694Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4695
4696 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4697 expose it.
4698
4699Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4700
4701 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4702 HOSTING_LIBS for testing.
4703 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4704 testing.
4705
4706Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4707
4708 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4709 and -n.
4710
4711Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4712
4713 * configure: Rebuild with autoconf 2.7.
4714
4715Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4716
4717 * scripttempl/pe.sc: Two .junk's is too much junk.
4718
4719Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4720
4721 * configure.in: Use BFD_NEED_DECLARATION.
4722 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4723 * configure, config.in: Rebuild with autoconf 2.6.
4724
4725 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4726 being unsupported if this is not a relocateable link and the input
4727 BFD supports it, since ldctor_build_sets can cope with that case.
4728
4729Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4730
4731 * configure.tgt (powerpc-*-macos*): New target.
4732 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4733 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4734 (eppcmacos.c): New target.
4735 * mpw-eppcmacos.c: Update.
4736 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4737
4738Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4739
4740 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4741 $(host_canonical) and $(target_canonical).
4742 (CXX_FOR_TARGET): Likewise.
4743
4744Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4745
4746 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4747 so the malloc heap begins at a sane place.
4748
4749Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4750
4751 Version 2.6 released.
4752 * ldver.c (ldversion): Update to 2.6.
4753
4754 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4755 $(GENERATED_*FILES), since they need to be retained by distclean.
4756 (maintainer-clean, realclean): Delete them here.
4757
4758Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4759
4760 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4761 base file with FOPEN_WB, not "w".
4762
4763 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4764 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4765 were used.
4766 (gld${EMULATION_NAME}_before_allocation): Use the environment
4767 variable LD_RUN_PATH if -rpath was not used.
4768 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4769
4770Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4771
4772 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4773 -bl and -bloadmap options.
4774
4775 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4776 report a better error.
4777
4778 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4779 new local variable special_sections, and pass it to
4780 size_dynamic_sections. Look through the results, and move the
4781 sections around in the mapping so that they are defined correctly.
4782
4783Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4784
4785 * ldemul.c (ldemul_default_target): Cast getenv return value.
4786
4787Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4788
4789 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4790 Executable support.
4791 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4792 support.
4793
4794 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4795 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4796
4797 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4798 (gld_$_before_allocation): added hooks for toc construction based
4799 on the above macro.
4800
4801Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4802
4803 * ld.texinfo: The linker does not use _main as an entry point.
4804
4805Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4806
4807 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4808 0x2000 not 0x200.
4809
4810Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4811
4812 * configure.in: Add test for whether free must be declared.
4813 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4814 * acconfig.h: Explain NEED_DECLARATION_FREE.
4815 * configure, config.in: Rebuild.
4816
4817 * lexsup.c (parse_args): Take B:: out of shortopts.
4818
4819Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4820
4821 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4822 for now, as with m68k4kbsd, until shared library support gets
4823 done.
4824
4825 * configure.host: For i386 BSD variants, crt0.o lives in
4826 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4827
4828Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4829
4830 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4831 (edelta68.c): New target.
4832 * configure.tgt (m68*-motorola-sysv*): New target.
4833 * emulparams/delta68.sh: New file.
4834 * scripttempl/delta68.sc: New file.
4835
4836 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4837 addresses.
4838
4839Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4840
4841 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4842 ALIGN and ALIGNMOD statements.
4843
4844 * emultempl/aix.em: Include ldgram.h.
4845 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4846 AIX 4.1.
4847 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4848
4849Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4850
4851 * configure.host (alpha-*-linux*): New host.
4852 * configure.tgt (alpha-*-linux*): New target.
4853
4854Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4855
4856 * emultempl/aix.em (export_files): Remove.
4857 (import_files): Make static.
4858 (struct export_symbol_list): Define.
4859 (export_symbols): New static variable.
4860 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4861 correctly. Call read_file for an export file.
4862 (gld${EMULATION_NAME}_before_allocation): Call
4863 bfd_xcoff_export_symbol for each export symbol, rather than
4864 calling read_file for each export file.
4865 (gld${EMULATION_NAME}_read_file): For an export file, make the
4866 exported symbols undefined, and store them on the export_symbols
4867 list.
4868
4869Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4870
4871 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4872 Don't hang if last option is unrecognised.
4873 (gld_${EMULATION_NAME}_set_symbols): Insert created
4874 symbols into ABS output section.
4875
4876Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4877
4878 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4879 m68k4k arch.
4880 (em68k4knbsd.c): New rule.
4881
4882 * configure.tgt: Added support for the NetBSD m68k4k arch.
4883
4884 * genscripts.sh, ldint.texinfo,
4885 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4886 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4887 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4888 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4889 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4890 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4891 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4892 PAGE_SIZE to TARGET_PAGE_SIZE.
4893
4894 * emulparams/m68knbsd.h: Ditto.
4895 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4896 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4897 being.
4898
4899 * emulparams/m68k4knbsd.sh: New file.
4900
4901 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4902
4903Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4904
4905 * emultempl/aix.em: Include ldctor.h.
4906 (gld${EMULATION_NAME}_after_open): New static function.
4907 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4908 (gld${EMULATION_NAME}_find_relocs): New static function.
4909 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4910 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4911 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4912 * ldctor.c (struct set_info): Move definition into ldctor.h.
4913 (struct set_element): Likewise.
4914 (sets): Make non-static.
4915 (ldctor_add_set_entry): Add name parameter. Save it in the new
4916 set element.
4917 (ldctor_build_sets): Avoid being called twice. Pass set element
4918 name to lang_add_reloc.
4919 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4920 (struct set_element): Likewise. Add new field name.
4921 (sets): Declare.
4922 (ldctor_add_set_entry): Declare new name parameter.
4923 * ldwrite.c (build_link_order): Don't insist that either name or
4924 section be NULL in a lang_reloc_statement.
4925 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4926 new name parameter.
4927 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4928 new name parameter.
4929
4930 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4931
4932Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4933
4934 * mpw-config.in: Add PowerMac target support, generate config.h.
4935 * mac-ld.r: New file, Mac resources.
4936 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4937 * mpw-make.in: Remove.
4938 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4939
4940Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4941
4942 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4943 -static as a synonym for -bnso.
4944
4945 * scripttempl/aix.sc: Move special symbols inside sections.
4946 Always start .data at 0.
4947
4948Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4949
4950 * Makefile.in (diststuff): Also make info.
4951 (maintainer-clean realclean): Also delete *.info*.
4952
4953Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4954
4955 * emultempl/aix.em: Add support for various AIX linker options,
4956 for AIX import and export files, and for AIX shared objects.
4957 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4958
4959 * ldmain.c (main): Initialize new field link_info.static_link.
4960
4961 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4962 (constructor_callback): Likewise.
4963 * ldmisc.c (vfinfo): Likewise.
4964 * ldwrite.c (build_link_order): Likewise.
4965
4966 * ld.texinfo: The MRI ALIGN directive is supported.
4967
4968Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4969
4970 * emulparams/elf32vr4300.sh: Deleted.
4971 * emulparams/elf32vr4300el.sh: Deleted.
4972 * emulparams/elf32b4300.sh: Added.
4973 * emulparams/elf32l4300.sh: Added.
4974 * configure.tgt, Makefile.in: Updated the build to use the
4975 new 8.3 unique names.
4976
4977Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4978
4979 * ldlang.c (entry_symbol): Make non-static.
4980 * ldlang.h (entry_symbol): Declare.
4981
4982 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4983
4984Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4985
4986 * scripttempl/pe.sc (.bss): Move to be after .text
4987
4988Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4989
4990 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4991 Search trinary.cond rather than searching trinary.lhs twice. From
4992 linli@ihp.PHys.ethz.CH.
4993
4994 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4995 directory searching code into gld${EMULATION_NAME}_search_dir.
4996 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4997 from gld${EMULATION_NAME}_find_so.
4998 (global_needed, global_found): New static variables.
4999 (gld${EMULATION_NAME}_after_open): New static function.
5000 (gld${EMULATION_NAME}_search_needed): New static function.
5001 (gld${EMULATION_NAME}_try_needed): New static function.
5002 (gld${EMULATION_NAME}_check_needed): New static function.
5003 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5004 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5005
5006 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5007 (eelf32lppc.c): Likewise.
5008 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5009 (GENERATE_SHLIB_SCRIPT): Define as yes.
5010
5011Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5012
5013 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5014 bfd_link_needed-list; make appropriate changes.
5015
5016 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5017 (rs6000-*-aix*): New target; use aixrs6.
5018 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5019 * emultempl/aix.em: New file.
5020 * scripttempl/aix.sc: New file.
5021 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5022 (eaixppc.c, eaixrs6.c): New targets.
5023
5024Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5025
5026 * scripttemp/pe.sc (.reloc): Move to the end.
5027
5028Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5029
5030 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5031 section which was not linked into the final output.
5032
5033Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5034
5035 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5036 fatal typos.
5037
5038Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5039
5040 * ld.h (args_type): Add rpath_link field.
5041 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5042 required dependencies in rpath_link path. Only search
5043 LD_LIBRARY_PATH when configured native.
5044 * lexsup.c (parse_args): Recognize -rpath-link.
5045 * ld.1, ld.texinfo: Document -rpath-link.
5046
5047Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5048
5049 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5050 bother searching for needed libraries unless doing a final link.
5051
5052Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5053
5054 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5055
5056 * ld/ld.1: Fix formatting bugs.
5057
5058Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5059
5060 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5061 * ldexp.h (exp_get_abs_int): Update declaration.
5062 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5063 print return value of exp_get_abs_int.
5064
5065Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5066
5067 * emultempl/elf32.em (global_stat): New file static variable.
5068 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5069 that the file has not already been included under another name.
5070 (gld${EMULATION_NAME}_stat_needed): New static function.
5071
5072Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5073
5074 * scripttempl/armcoff.sc: Start .text at 0x8000.
5075 Start .data at 0x40000.
5076
5077Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5078
5079 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5080 command_line.rpath is set, use it, rather than the -L options, to
5081 build the rules section.
5082 * ld.texinfo: Document this use of -rpath.
5083
5084 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5085 pure-text. Pass true, not 1, to lang_add_entry.
5086 * emultempl/sunos.em (find_assign): New static variable.
5087 (found_assign): New static variable.
5088 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5089 If not a relocateable link, and no start symbol was specified on
5090 the command line, and there are any undefined symbols, set
5091 link_info.shared. If link_info.shared is set, set the address of
5092 the .text section to 0x20.
5093 (gld${EMULATION_NAME}_find_assignment): Rename from
5094 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5095 set, then just set found_assign based on whether an assignment is
5096 found to find_assign.
5097 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5098 producing a shared library.
5099 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5100 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5101 * ldlang.c (entry_from_cmdline): New global variable.
5102 (lang_add_entry): Change cmdline parameter from int to boolean.
5103 Use global entry_from_cmdline rather than function static
5104 from_cmdline.
5105 * ldlang.h (entry_from_cmdline): Declare.
5106 (lang_add_entry): Change declaration of second parameter from int
5107 to boolean.
5108 * ldgram.y: Pass false, not 0, to lang_add_entry.
5109
5110Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5111
5112 * ld.h (parsing_defsym): Declare.
5113 * ldlex.h (lex_string): Declare.
5114 * ldlex.l (lex_string): Define.
5115 * lexsup.c (parsing_defsym): Define.
5116 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5117 lex_redirect, and clear it after calling yyparse. Set
5118 parsing_defsym around call to yyparse.
5119 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5120 clear it after calling yyparse.
5121 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5122 in linker scripts correctly.
5123
5124 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5125 COFF targets, allowing for the leading underscore used on SPARC
5126 COFF.
5127
5128 * lexsup.c (parse_args): Handle -assert.
5129 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5130 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5131 shared library script when appropriate.
5132 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5133 section at SIZEOF_HEADERS.
5134
5135Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5136
5137 * Makefile.in (earmcoff.c): Build.
5138 * configure.tgt (arm-*-coff): New target
5139 * emulparms/armcoff.sh: New file.
5140 * scripttempl/armcoff.sc: New file.
5141
5142Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5143
5144 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5145
5146Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5147
5148 * ldfile.c (ldfile_set_output_arch): Make arch const.
5149
5150Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5151
5152 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5153 beginning of the .bss area, not at the end of data. Add
5154 __sbss_{start,end} symbols.
5155
5156Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5157
5158 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5159 (CXX_FOR_TARGET, install): Likewise.
5160
5161Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5162
5163 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5164 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5165 (CXX_FOR_TARGET): Likewise.
5166 (install): Likewise.
5167 (GENERATED_HFILES): Remove config.h.
5168 (.dep): Depend upon config.h.
5169
5170Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5171
5172 * configure.tgt (mips*-dec-netbsd*): New target.
5173
5174Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5175
5176 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5177
5178Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5179
5180 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5181
5182Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5183
5184 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5185 Start .text section on the right boundary. Always align
5186 stabs.
5187
5188Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5189
5190 * Makefile.in (maintainer-clean): New target.
5191
5192 * ldmain.c (struct warning_callback_info): Define.
5193 (warning_callback): Add new parameter symbol. Call
5194 warning_find_reloc to try to find the section and VMA.
5195 (warning_find_reloc): New static function.
5196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5197 Pass NULL as symbol parameter to warning callback.
5198
5199 * ld.texinfo: Clarify -L option.
5200
5201 * ldlang.c (lang_one_common): Add cast to avoid warning.
5202 (topower): Likewise. Also, reindent.
5203 * ldwrite.c (clone_section): Change i to unsigned int.
5204 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5205 cast to avoid warning.
5206
5207Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5208
5209 * Makefile.in (config.status): Depend upon configure.tgt.
5210
5211 * ldemul.h (ldemul_set_symbols): Declare.
5212 (ldemul_parse_args): Declare.
5213 * ldemul.c (ldemul_parse_args): Fix indentation.
5214
5215 * configure.in: Call AC_HEADER_DIRENT.
5216 * configure, config.in: Rebuild.
5217 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5218 DIR and struct dirent.
5219
5220 * configure.tgt (mips*-*-bsd*): New case.
5221
5222 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5223 New case.
5224 * configure.tgt (i[345]86-*-ptx*): New case.
5225
5226Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5227
5228 * config.in: Rename from config.h.in.
5229 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5230 Check for config.h:config.in when creating stamp-h.
5231 * configure: Rebuild.
5232 * Makefile.in (stamp-h): Depend upon config.in rather than
5233 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5234 calling config.status.
5235
5236 * Makefile.in (distclean): Remove config.h and stamp-h.
5237
5238 * configure.host (sparc-*-sunos64*): Remove.
5239 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5240
5241 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5242 counter backward in the absolute section.
5243
5244Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5245
5246 * configure.in: Rewrite to use autoconf.
5247 * configure.host: New file.
5248 * configure.tgt: New file.
5249 * aclocal.m4: New file.
5250 * configure: New file, built by autoconf.
5251 * acconfig.h: New file.
5252 * config.h.in: New file, built by autoheader.
5253 * sysdep.h: New file.
5254 * ld.h: Incorporate old contents of config.h.
5255 * config.h: Remove.
5256 * Makefile.in: Various changes for new configure script. Also:
5257 (CC_FOR_BUILD): Remove.
5258 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5259 (dep.sed): Use @SRCDIR@, not @srcdir@.
5260 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5261 * genscripts.sh: Create ldscripts if it does not exist.
5262 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5263 * mpw-esh.c, emultemp/*.em: Likewise.
5264 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5265 HAVE_SBRK here.
5266 * config/*.mt, config/*.mh: Remove.
5267
5268Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5269
5270 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5271 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5272
5273Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5274
5275 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5276
5277Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5278
5279 * ldmain.c (warning_callback): Add abfd, section, and address
5280 parameters.
5281 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5282 Change call to warning accordingly.
5283
5284 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5285 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5286 the .text section.
5287
5288Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5289
5290 * configure.in: Added mips*vr4300-idt-elf* and
5291 mips*vr4300el-idt-elf* targets.
5292 * Makefile.in: Added eelf32vr4300* targets.
5293 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5294 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5295
5296Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5297
5298 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5299 <brendan@cygnus.com>.
5300
5301Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5302
5303 * ldemul.c (ldemul_parse_args): New.
5304 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5305 * lexsup.c (all pe stuff): Moved into pe.em
5306 (parse_args): Call emulation arg parser.
5307 * emultempl/pe.em (parse_args): handle PE specfic args.
5308
5309Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5310
5311 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5312 as the default region. Create a new region instead.
5313
5314Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5315
5316 * ldemul.c (ldemul_set_symbols): New function.
5317 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5318 * ldmain.c (main): Add call to ldemul_set_symbols.
5319 * lexsup.c (set_pe_value): New args.
5320 (set_pe_name): New.
5321 (parse_args): Cope with new set_pe_value args.
5322 * emultempl/pe.em (set_symbols): New function.
5323 (ld_emulation_xfer_struct): Add set_symbols.
5324 * scripttempl/pe.sc: Use new symbols.
5325
5326Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5327
5328 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5329 For -Y, ignore a leading `P,', and only call set_default_dirlist
5330 after processing all the other arguments.
5331
5332Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5333
5334 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5335 * emulparams/armpe.sh: Run PE script.
5336
5337Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5338
5339 * ldmain.c (main): Remove PE stuff.
5340 * lexsup.c (options): Load more PE options.
5341 (set_pe_value): New function.
5342
5343Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5344
5345
5346 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5347 * emultempl/pe.sc: New file performs generic PE support and sorts
5348 archive members.
5349 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5350 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5351 * scripttempl/pe.sc: New.
5352 * Makefile.in: Use new files.
5353
5354Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5355
5356 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5357 (.strings,.ctors,.dtors): Likewise.
5358
5359Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5360
5361 * scripttempl/armpe.sc: Always start code at 0x401000, even
5362 if -r.
5363 * ldwrite.c (strdup): New extern declaration.
5364 * ldgram.y (atype): New rule to clarify type parsing.
5365 * ldlang.c (init_os): Remove commented out code.
5366 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5367 unless told not to by the link script.
5368
5369Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5370
5371 * ldlang.c (lang_set_startof): New static function.
5372 (lang_process): Call it.
5373
5374 * ldgram.y: Tweak casesymlist to avoid bison errors.
5375
5376 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5377 Solaris compatibility.
5378
5379Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5380
5381 * ldgram.y (YYDEBUG): If not defined, define as 1.
5382 (CASE, EXTERN, START): New tokens.
5383 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5384 (casesymlist): New nonterminal.
5385 (extern_name_list): New nonterminal.
5386 * ldlex.l: Accept lower case trailing base specifiers. Don't
5387 ignore the first digit when the base is a suffix. Accept many
5388 EXPRESSION state tokens in MRI state. Support MRI continuation
5389 lines and MRI semicolon comments. Accept all MRI keywords in
5390 lower case. Add CASE, EXTERN, and START MRI keywords.
5391
5392Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5393
5394 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5395 instead of alloca.
5396
5397Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5398
5399 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5400 $r/../gcc/xgcc unless it is present.
5401
5402Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5403
5404 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5405 when CONSTRUCTING.
5406 * scripttempl/m68klynx.sc: Likewise.
5407 * scripttempl/nw.sc: Likewise.
5408 * scripttempl/sa29200.sc: Likewise.
5409 * scripttempl/sparclynx.sc: Likewise.
5410
5411Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5412
5413 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5414
5415Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5416
5417 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5418
5419Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5420
5421 * scripttempl/i386pe.sc: Cope with constructors.
5422 * scripttempl/z8ksim.sc: Deleted.
5423 * scripttempl/z8000.sc: Resurrected as this, but
5424 can handle z8001 and z8002 formats.
5425 * emulparams/z8ksim.sh: Deleted.
5426 * emulparams/{z8001.sh, z8002.sh}: New files.
5427 * config/z8ksim.mt: Deleted
5428 * config/z8k-coff.mt: New, generates both emulations.
5429
5430Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5431
5432 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5433 %B, in case it is in an archive.
5434
5435Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5436
5437 * ldlang.c (lang_process): Call reset_memory_regions for each
5438 relaxation pass.
5439
5440Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5441
5442 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5443 _SDA_BASE.
5444
5445Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5446
5447 * ldmain.c (constructor_callback): Allocate set_name in stack
5448 frame, rather than always calling alloca with a fixed size.
5449
5450Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5451
5452 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5453 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5454
5455Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5456
5457 * ldwrite.c (clone_section): Set the alignment of the clone
5458 section to that of the section being cloned.
5459
5460 * ldwrite.c (split_sections): Don't split the first input section
5461 into a new output section.
5462
5463Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5464
5465 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5466 (GENERATE_SHLIB_SCRIPT): Define as yes.
5467
5468Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5469
5470 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5471
5472 * ldver.c (help): Update list of options to match currently
5473 supported list.
5474
5475Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5476
5477 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5478 after_open field.
5479
5480 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5481 it takes a size_t anyhow.
5482 (exp_binop): Likewise.
5483 (exp_trinop): Likewise.
5484 (exp_unop): Likewise.
5485 (exp_nameop): Likewise.
5486 (exp_assop): Likewise.
5487 * ldlang.c (lang_memory_region_lookup): Likewise.
5488 (init_os): Likewise.
5489 (ldlang_add_undef): Likewise.
5490 (insert_pad): Likewise.
5491 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5492 bfd_size_type.
5493
5494 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5495
5496Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5497
5498 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5499 declaration.
5500 (ld_emulation_xfer_type): Add search parameter to
5501 open_dynamic_archive entry point.
5502 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5503 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5504 make non-static. Change all callers to use new name.
5505 (ldfile_open_file_search): Make static. If entry is dynamic, call
5506 ldemul_open_dynamic_archive.
5507 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5508 * ldfile.h (ldfile_open_file_search): Don't declare.
5509 (ldfile_try_open_bfd): Declare.
5510 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5511 Accept search parameter. Don't search for a library, just look in
5512 a single place.
5513 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5514 Likewise.
5515
5516Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5517
5518 * ldmain.c (set_scripts_dir): Don't base script directory on
5519 current directory.
5520
5521Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5522
5523 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5524 meaningful.
5525
5526Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5527
5528 * ld.h (ld_config_type): Add field warn_constructors.
5529 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5530 (constructor_callback): Likewise.
5531 * lexsup.c (parse_args): Handle -warn-constructors.
5532 * ld.texinfo, ld.1: Document -warn-constructors.
5533
5534 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5535 get confused by directory names if we searched for the file.
5536
5537 Based on patches from H.J. Lu <hjl@nynexst.com>:
5538 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5539 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5540 * ldfile.c: Include bfdlink.h.
5541 (ldfile_open_file): Check dynamic field of entry, not global
5542 dynamic_link field. Don't do a dynamic search when doing a
5543 relocateable link.
5544 * ldmain.c (main): Don't warn about dynamic_link for a
5545 relocateable link.
5546 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5547 dynamic is false.
5548 (gld${EMULATION_NAME}_create_output_section_statements): Always
5549 loop over input files.
5550 * Makefile.in: Rebuild dependencies.
5551
5552 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5553 -shared.
5554
5555Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5556
5557 * ldmain.c (main): Set link_info.symbolic to false.
5558 * lexsup.c (parse_args): Handle -Bsymbolic.
5559
5560Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5561
5562 * ldmain.c (HAVE_SBRK): Define for everything except
5563 specific systems that are known to not support sbrk.
5564 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5565
5566Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5567
5568 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5569 Handle etree_provide.
5570
5571 * emultempl/elf32.em (global_needed): New static variable.
5572 (global_found): Likewise.
5573 (gld${EMULATION_NAME}_after_open): New static function.
5574 (gld${EMULATION_NAME}_search_needed): Likewise.
5575 (gld${EMULATION_NAME}_try_needed): Likewise.
5576 (gld${EMULATION_NAME}_check_needed): Likewise.
5577 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5578 gld${EMULATION_NAME}_after_open.
5579
5580Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5581
5582 * configure.in (i386-*-win32): New target.
5583
5584Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5585
5586 * lexsup.c (parse_args): Let -G either set the small data size or
5587 be equivalent to --shared, depending on the next argument. Accept
5588 and ignore -z for Solaris compatibility.
5589
5590Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5591
5592 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5593 it in link_info.base_file. Fix indentation.
5594
5595Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5596
5597 * ldmain.c (main): Always initialize PE info in link_info.
5598 * lexsup.c (OPTION_BASE_FILE): New option.
5599 (parse_args): Handle new option.
5600 * emulparams/armpe.sh: Output pei.
5601 * emultempl/i386pe.em: Add newline to end.
5602 * scripttempl/armpe.sc: Change output and quote the $s.
5603 * scripttempl/i386pe.sc: Change output and quote the $s.
5604
5605Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5606
5607 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5608
5609 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5610 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5611 (i386msdos.o): New target.
5612 * config/i386-msdos.mt: Created.
5613 * emulparams/i386msdos.sh: Created.
5614 * scripttempl/i386msdos.sc: Created.
5615
5616Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5617
5618 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5619 that contains pointers to be relocated.
5620
5621Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5622
5623 * mpw-esh.c: New file, modified for MPW from esh.c.
5624 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5625 use *() to concat stab sections instead of [].
5626
5627Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5628
5629 * scripttempl/armpe.sc: Add constructor support.
5630
5631Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5632
5633 * ldlang.c (lang_size_sections): Any section with a DATA
5634 statement has contents.
5635
5636Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5637
5638 * emulparams/m68kelf.sh (NOP): Define.
5639 (DYNAMIC_LINK): Don't define.
5640 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5641 will come from the linker script.
5642
5643Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5644
5645 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5646
5647Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5648
5649 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5650
5651Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5652
5653 From Andrew Cagney <cagney@highland.com.au>
5654 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5655 elf32lppc.
5656
5657Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5658
5659 Add support for ARM-PE.
5660 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5661 * configure.in: Recognize armpe.
5662 * config/arm-pe.mt: New file.
5663 * emulparams/armpe.sh: New file.
5664 * scripttempl/armpe.sc: New file.
5665
5666
5667Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5668
5669 * configure.in (h8300h-*-hms): Deleted
5670 * config/cf-h8300h.mt: Deleted.
5671
5672Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5673
5674 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5675
5676 From David Taylor (dtaylor@armltd.co.uk)
5677 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5678 * configure.in: Recognize arm{,e[lb]-*-aout.
5679 * config/arm[lb]-aout.mt: New files.
5680 * emulparams/armaout[lb].sh: New files.
5681 * scripttempl/armaout.sc: New file.
5682
5683Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5684
5685 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5686 be unique in 8 characters for DOS.
5687
5688 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5689 * emulparams/elf32ppcle.sh: Deleted.
5690
5691Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5692 Tom Griest <griest@cs.yale.edu>
5693
5694 Initial support for PE executables (eg NT, win32)
5695
5696 * Makefile.in (configure.in, ei386pe): Add support.
5697 * ldmain.c (main): Initialize PE argument info.
5698 * ldwrite.c (print_file_stuff): Don't print out .drectve
5699 and .debug section info.
5700 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5701 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5702 Handle new arguments.
5703 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5704 New files
5705
5706Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5707
5708 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5709 segment. This allows ld -r to preserve unwind sections.
5710
5711Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5712
5713 * configure.in: Add little endian PowerPC support.
5714
5715 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5716 (eelf32ppcle.c): Support for little endian PowerPC.
5717
5718 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5719 * emulparams/elf32ppcle.sh: Ditto.
5720
5721Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5722
5723 * ldlang.c (print_output_section_statement): Check
5724 subsection_alignment, instead of checking section_alignment twice.
5725 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5726
5727Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5728
5729 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5730
5731Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5732
5733 * ldwrite.c (ldwrite): Before doing anything, reset the error
5734 code. If bfd_final_link returns an error, but the error code is
5735 unset, don't issue an extra message. Assume a correct error
5736 message was already set.
5737
5738Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5739
5740 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5741 (em68kelf.o): New target.
5742 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5743 * configure.in: Use them for m68*-*-elf.
5744
5745Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5746
5747 Merge in support for Mac MPW as a host.
5748 (Old change descriptions retained for informational value.)
5749
5750 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5751 (i386-unknown-coff): Remove.
5752 (sh-hitachi-hms): New target.
5753 (emulation_ofiles): Set correctly for each target.
5754 (version, TDEFINES): Add to makefile fragment.
5755 * mpw-make.in (BISON): Use byacc instead of bison.
5756 (em_*.c): Replace with e*.c everywhere.
5757 (ldgram.h): Separate action from ldgram.c generation.
5758 (LD_PROG): Depend on Version.r.
5759 (Version.r): generate from version info.
5760 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5761
5762 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5763 i386-unknown-aout, i386-unknown-coff): New targets.
5764 (m68k-aout, m68k-coff): Remove targets.
5765 (mk.tmp): Add definition of EMUL.
5766
5767 * mpw-config.in (emulname): Set based on target.
5768 (ldemul-list.h): Construct.
5769 * mpw-make.in (install-only): New target.
5770 (install): Depend on install-only.
5771
5772 * mpw-make.in (bindir): Fix pathname.
5773 (install): Move here from mpw-build.in.
5774
5775 * mpw-config.in: New file, MPW configuration fragment.
5776 * mpw-make.in: New file, MPW makefile fragment.
5777 (This file is semi-automatically generated from Makefile.in.)
5778 * ldfile.c (slash): If MPW, set to `:'.
5779 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5780 prevent redefinition errors.
5781
5782Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5783
5784 * ldwrite.c (clone_section): Align clone sections on even
5785 boundaries.
5786
5787Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5788
5789 * configure.in: Change linux to default to elf. Using
5790 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5791 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5792 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5793 * config/i386-lelf.mt: Remove.
5794
5795Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5796
5797 * ldmain.c (main): If opening the map file fails, call
5798 bfd_set_error before calling einfo.
5799
5800 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5801
5802Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5803
5804 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5805 does mark shared libraries as executable.
5806
5807Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5808
5809 * ldlang.c (lang_common): Change power to int. Pass larger values
5810 before smaller values.
5811 (lang_one_common): Treat info as int *. Don't bother to check for
5812 last value, since it is now zero.
5813
5814Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5815
5816 * ldlang.c (load_symbols): An empty archive is OK.
5817
5818Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5819
5820 * ldmain.c (progress.h): Include.
5821 (main): Call START_PROGRESS and END_PROGRESS.
5822
5823Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5824
5825 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5826 .dtors sections, so that these pointers get relocated also.
5827 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5828 and end of the constructors/destructors.
5829
5830Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5831
5832 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5833 describes an archive, call bfd_link_add_symbols on each member.
5834 * ldmain.c (whole_archive): New variable.
5835 (main): Initialize it to false.
5836 * ldmain.h: Declare whole_archive.
5837 * lexsup.c (parse_args): Grok --whole-archive switch.
5838 * ld.texinfo, ld.1: Document --whole-archive.
5839
5840Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5841
5842 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5843 using the default emulation.
5844
5845 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5846 LDEMULATION.
5847 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5848
5849Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5850
5851 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5852 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5853
5854Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5855
5856 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5857
5858 * ldlex.l: Return -lFILENAME as the token LNAME.
5859 * ldgram.y: Add token LNAME.
5860 (input_list): Treat LNAME like NAME, but pass it to
5861 lang_add_input_file as lang_input_file_is_l_enum.
5862 * ld.texinfo: Document using -lFILENAME in INPUT.
5863
5864Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5865
5866 * ldlang.c (lang_check): If the architectures are compatible call
5867 bfd_merge_private_bfd_data to let the backend do additional
5868 checks.
5869
5870Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5871
5872 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5873 all supported emulations.
5874
5875Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5876
5877 * ldemul.c (ldemul_list_emulations): New function.
5878 * ldemul.h (ldemul_list_emulations): Declare.
5879 * ldver.c (help): List supported targets and emulations.
5880
5881Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5882
5883 * scripttempl/elf.sc (.debug): Relocate to address 0.
5884 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5885 .debug_sfnames, .line): Likewise.
5886
5887Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5888
5889 * emultempl/elf32.em (hold_rel): New static variable.
5890 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5891 contents whose names begin with ".rel" after hold_rel. Remove the
5892 assertion which checked for unplaced .rel sections. Don't try to
5893 sort the section into place if place->bfd_section is NULL.
5894 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5895 section beginning with ".rel".
5896
5897Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5898
5899 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5900 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5901 * ld.1: Similar change.
5902
5903Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5904
5905 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5906 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5907
5908Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5909
5910 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5911 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5912 * config/i386-lelf.mt: New file.
5913 * config/i386-gelf.mt: New file.
5914
5915Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5916
5917 * configure.in: Match on mips-ecoff, and default to the IDT
5918 configuration.
5919
5920Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5921
5922 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5923 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5924 to double the size of the table.
5925
5926Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5927
5928 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5929 is a directory.
5930
5931Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5932
5933 * ldmain.c (main): If trace_file_tries is true, and we are using
5934 an internal linker script, print out the script.
5935 * ldfile.c (try_open): Reindent function. Make the messages about
5936 opening script files more informative.
5937
5938 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5939 * ld.texinfo, ld.1: Update accordingly.
5940
5941Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5942
5943 * ldlang.c (lang_one_common): Adjust references to common symbol
5944 information for new structure.
5945
5946Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5947
5948 * ldmain.c (undefined_symbol): Handle section being NULL.
5949
5950 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5951 * ldexp.c (fold_name): Likewise.
5952 * ldlang.c (print_one_symbol): Likewise.
5953 (lang_finish): Likewise.
5954 * ldmain.c (multiple_common): Likewise.
5955 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5956 renamed to bfd_link_hash_undefweak.
5957
5958 * scripttempl/alpha.sc: Set address of .data section correctly
5959 when -n or -N is used. Patch from Chris G Demetriou
5960 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5961 * scripttempl/mips.sc: Similar change.
5962
5963Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5964
5965 * ldlang.c (lang_size_sections): Clarify error message when user
5966 specified start addr conflicts with region. Fix resetting of
5967 region pointer.
5968
5969Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5970
5971 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5972 in lang_allocating_phase_enum.
5973
5974Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5975
5976 * Makefile.in (distclean): Depend upon clean. Don't bother to
5977 remove files which will be removed by clean. From patch by
5978 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5979
5980Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5981
5982 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5983 a MIPS target, clobber the size of all but the first input
5984 .reginfo section to be 0, so that lang_size_sections sets the
5985 correct size for the output .reginfo section.
5986
5987Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5988
5989 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5990 Remove unused variable is.
5991
5992Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5993
5994 * configure.in: Add support for powerpc-*-eabi.
5995
5996 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5997 support.
5998
5999 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6000 elf.sc, which defines some new symbols PowerPC elf needs.
6001
6002Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6003
6004 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6005 constructor entry is in the absolute section.
6006
6007Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6008
6009 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6010 * config/i386-gnu.mt: New file. Include ELF support.
6011
6012Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6013
6014 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6015 there are any input sections named .gnu.warning, treat them as
6016 containing a warning message to be printed by the linker, and
6017 clobber the size so that the message is not copied into the output
6018 file.
6019 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6020 section.
6021
6022Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6023
6024 * configure.in (w65-*-*): New target.
6025 * Makefile.in: Update.
6026 * scripttempl/w65.sc: New.
6027 * config/coff-w65.mt: New.
6028
6029Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6030
6031 * ldlang.c (lang_place_orphans): Don't ignore files with
6032 just_syms_flag set. Instead, put all their sections in
6033 bfd_abs_section_ptr, using the section VMA as the output_offset.
6034
6035Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6036
6037 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6038 name `reloc_howto_type', since it's now defined to be const.
6039 * ldlang.c (lang_add_reloc): Ditto.
6040 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6041
6042Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6043
6044 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6045 to a relative value does not require forcing the relative value to
6046 be absolute. Also, reindent function.
6047
6048Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6049
6050 * ldwrite.c (clone_section): Create a symbol with the
6051 same name as the section.
6052
6053Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6054
6055 * ld.h (split_by_reloc, split_by_file): New flags.
6056 * ldwrite.c (clone_section, split_sections): New functions.
6057 * lexsup.c (parse_args): Understand new split options.
6058
6059Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6060
6061 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6062 .data segment. They must be writable when creating a shared
6063 library. From H.J. Lu <hjl@nynexst.com>.
6064
6065Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6066
6067 * emultempl/miposecoff.em: New file.
6068 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6069 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6070 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6071 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6072 used. Align _fdata to a 16 byte boundary.
6073 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6074 generic.em.
6075 (emipsidtl.c): Likewise.
6076 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6077
6078 * ld.h (args_type): Add new field embedded_relocs.
6079 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6080 (ld_emulation_xfer_struct): Add new field after_open.
6081 * ldemul.c (ldemul_after_open): New function.
6082 (after_open_default): New function.
6083 * ldlang.c (lang_process): Call ldemul_after_open.
6084 * lexsup.c (parse_args): Handle --embedded-relocs.
6085 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6086 new after_open field to after_open_default.
6087 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6088 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6089 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6090 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6091 * ld.texinfo, ld.1: Mention -embedded-relocs.
6092
6093Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6094
6095 * Makefile.in: Add eshl.o.
6096 * config/coff-sh.mt: Add shl emulation.
6097
6098Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6099
6100 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6101 Youngdale <eric@aib.com>.
6102
6103Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6104
6105 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6106 * config/i386linux.mh: New file; set HOSTING_CRT0.
6107 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6108 /usr/lib, since that is already in LIB_PATH.
6109
6110Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6111
6112 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6113 address.
6114 (.data, .bss): If "-N", then place the data/bss just after the end
6115 of the .text section rather than at the default 0x40000000.
6116
6117 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6118 text segment.
6119
6120Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6121
6122 Patches from Eric Youngdale <eric@aib.com>:
6123 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6124 when generating a shared library.
6125 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6126 attempting to place an orphaned relocation section when generating
6127 a dynamically linked object.
6128
6129 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6130 _start.
6131
6132Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6133
6134 * ld.h (args_type): Add field export_dynamic.
6135 * lexsup.c (parse_args): Recognize --export-dynamic.
6136 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6137 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6138
6139Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6140
6141 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6142 we allocate common symbols.
6143
6144Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6145
6146 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6147 .rela.fini to the list of .rel* sections.
6148
6149Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6150
6151 * ldlang.c (load_symbols): Add new argument place. Only accept
6152 linker scripts if place is not NULL. Put commands found in an
6153 assumed linker script into place.
6154 (lookup_name): Pass NULL as place argument to load_symbols.
6155 (open_input_bfds): In lang_input_statement_enum case, pass a place
6156 argument to load_symbols, and store any new statements after the
6157 current one.
6158
6159Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6160
6161 * ldver.c (ldversion): Bump to 2.5.3.
6162
6163Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6164
6165 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6166
6167Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6168
6169 * Makefile.in (check): Add missing "else true" clause.
6170
6171 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6172
6173 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6174 entry point to "start". Align at end of each section to 0x200.
6175 Start .text section 0x1000 later. Add _etext, _edata, _end
6176 symbols.
6177
6178Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6179
6180 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6181 composed of different object file formats.
6182 (ldctor_build_sets): If the output format does not support the
6183 reloc, and we are not generating a relocateable link, try getting
6184 the reloc from the input format.
6185
6186Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6187
6188 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6189 (em68knbsd.c): New target.
6190
6191 * config/m68k-nbsd.mt: New file.
6192 * emulparams/m68knbsd.sh: New file.
6193 * configure.in (m68*-*-netbsd*): Use above configs.
6194
6195Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6196
6197 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6198 appropriately named static library, stop the search at that
6199 directory.
6200
6201Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6202
6203 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6204 and esparcnbsd.o; sorted entries.
6205 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6206
6207 * config/netbsd532.mt: Removed.
6208 * emulparams/netbsd532.sh: Removed.
6209
6210 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6211 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6212 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6213 sparc*-*-netbsd*): Use above configs.
6214
6215Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6216
6217 * ldmain.c (multiple_common): One of the types may now be
6218 bfd_link_hash_indirect. The old BFD argument may be NULL.
6219
6220Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6221
6222 * configure.in: Add * at the end of m68k-hp-hpux.
6223
6224Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6225
6226 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6227 YY_CHAR *.
6228
6229Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6230
6231 * scripttempl/nw.sc: Gather constructors and destructors and
6232 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6233
6234Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6235
6236 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6237 (ei386nw.c, eppcnw.c): New targets.
6238
6239 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6240 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6241
6242 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6243 instead of {i386,ppc}-elf.
6244
6245 * configure.in (sparc*-*-netware): Removed. There is no such
6246 thing anymore.
6247
6248 * ldint.texinfo: Move misplaced `@end iftex'.
6249
6250Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6251
6252 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6253 .rela.dtors to the list of .rel* sections.
6254
6255Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6256
6257 * ldver.c (ldversion): Update to version 2.5.
6258 * Version 2.5 released.
6259
6260 * configure.in (all_targets): Handle i386-linux*.
6261
6262Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6263
6264 * scripttempl/aout.sc: Set _etext and __etext to ., not
6265 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6266 will not break any other system. From Eric Valette
6267 <ev@chorus.fr>.
6268
6269Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6270
6271 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6272 --verbose to get the old -V behaviour.
6273 * ld.1, ld.texinfo: Document this change.
6274
6275Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6276
6277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6278 assertion, since it could fail with a user defined linker script.
6279
6280 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6281 name in the hash table during the first phase--the hash table does
6282 not even exist at that point, much less have the right value.
6283
6284 * Makefile.in (CC): Define.
6285 (CXX): Move definition, change from g++ to gcc.
6286 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6287 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6288 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6289 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6290 (.cc.o): Comment out.
6291 (testdir): Remove.
6292 (site.exp): Don't create testdir or set tmpdir.
6293 (check): Run checks even if not running native. Use CC_FOR_TARGET
6294 instead of RUNTEST_CC, and likewise for CXX.
6295 (cdtest targets): Comment out.
6296 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6297 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6298 * cdtest-main.cc, cdtest.exp: Remove.
6299
6300Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6301
6302 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6303 file naming problems.
6304 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6305 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6306 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6307 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6308 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6309 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6310 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6311
6312 * genscripts.sh: Always search /usr/local/TARGET/lib.
6313
6314 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6315
6316Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6317
6318 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6319
6320Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6321
6322 * lexsup.c (parse_args): Add support for -a for HP/UX
6323 compatibility.
6324
6325 * lexsup.c (parse_args): -c takes an argument.
6326
6327Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6328
6329 * ld.h (args_type): Add new field endian.
6330 * lexsup.c (parse_args): Handle -EB and -EL by setting
6331 command_line.endian.
6332 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6333 * ldlang.c (lang_add_output_format): Add arguments big and little.
6334 If command_line.endian is set, use it to select big or little
6335 rather than the default. Changed all callers.
6336 * ldlang.h (lang_add_output_format): Update declaration.
6337 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6338 LITTLE_OUTPUT_FORMAT.
6339 * emulparams/elf32mipl.sh: Likewise.
6340 * emulparams/mipsbig.sh: Likewise.
6341 * emulparams/mipsbsd.sh: Likewise.
6342 * emulparams/mipsidt.sh: Likewise.
6343 * emulparams/mipsidtl.sh: Likewise.
6344 * emulparams/mipslit.sh: Likewise.
6345 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6346 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6347 OUTPUT_FORMAT.
6348 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6349 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6350 * scripttempl/mipsbsd.sc: Likewise.
6351
6352 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6353 depending upon ldgram.c, so that a parallel make does not try to
6354 build both at once.
6355
6356 * configure.in (mips*el-elf*): New target.
6357 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6358 (eelf32mipl.c): New target.
6359
6360 * config/mipsl-elf32.mt: New file.
6361 * emulparams/elf32mipl.sh: New file.
6362
6363Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6364
6365 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6366 ld -r -S -x.
6367
6368Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6369
6370 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6371 returned by find_nearest_line, in case the file name is something
6372 unhelpful such as a .h file. Handle %u.
6373
6374Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6375
6376 * ldlang.c (lang_do_assignments): Make sure output statement
6377 has an attached bfd_section before trying to dereference it.
6378
6379Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6380
6381 * ld.h (ld_config_type): Add new field warn_once.
6382 * ldmain.c (undefined_symbol): Handle -warn-once.
6383 * lexsup.c (parse_args): Recognize -warn-once.
6384 * ld.texinfo (Options): Document -warn-once.
6385 * ld.1: Likewise.
6386
6387 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6388 name. For %C, print the function name on a separate line, to keep
6389 the length of error messages under control.
6390 * ldmain.c (multiple_definition): Use %D for ``first defined
6391 here.''
6392 (undefined_symbol): Use %D for ``more undefined references
6393 follow''.
6394
6395 * ldmisc.c (multiple_warn): Remove; no longer used.
6396 * ldmisc.h (multiple_warn): Don't declare.
6397
6398Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6399
6400 * ldlang.c (print_output_section_statement): Print all lines
6401 to the map file.
6402
6403Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6404
6405 * ldlang.c (load_symbols): Check for archive before object. Use
6406 bfd_check_format_matches, and, if ambiguous, print a list of
6407 matching formats. If file format is not recognized, treat file as
6408 a linker script.
6409 * ldgram.y (yyerror): If assuming an object file is a script,
6410 mention that. Tweak the format of the error messages.
6411 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6412 guess that this is not actually a script, and just report that the
6413 file format was not recognized.
6414 * ld.texinfo (Options): Admit that -( may be used more than once.
6415 Add note that unrecognized object files are now treated as linker
6416 scripts.
6417
6418 * ldfile.c (ldfile_input_filename): Make const.
6419 (ldfile_assumed_script): New variable.
6420 (try_open): Change arguments types to const.
6421 (ldfile_find_command_file): Likewise.
6422 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6423 * ldfile.h: Update declarations for ldfile.c changes.
6424 * ldlex.l: Include <ctype.h>.
6425 (file_name_stack): Change to be const char *.
6426 (lineno_stack): New static variable.
6427 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6428 (lex_push_file): Make name argument const. Initialize
6429 lineno_stack entry.
6430 (lex_redirect): Initialize lineno_stack entry.
6431 (lex_warn_invalid): Handle non printable characters nicely.
6432 * ldlex.h (lex_push_file): Declare second argument as const.
6433
6434 * ldgram.y (ifile_p1): Recognize GROUP.
6435 * ldlex.l: Recognize GROUP.
6436 * ld.texinfo (Option Commands): Document GROUP.
6437
6438Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6439
6440 * config/m68klynx.mh: New file.
6441
6442Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6443
6444 * emultempl/hppaelf.em: Add newlines to the error messages.
6445
6446Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6447
6448 * config/i386lynx.mh: New file.
6449 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6450 unless CONSTRUCTING.
6451
6452Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6453
6454 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6455 (GENERATE_SHLIB_SCRIPT): Define as yes.
6456 (DYNAMIC_LINK): Define as false.
6457 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6458 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6459 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6460 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6461 generic.em.
6462
6463Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6464
6465 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6466
6467Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6468
6469 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6470 .got section is now explicitly handled in elf.sc.
6471
6472Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6473
6474 * scripttempl/alpha.sc: Redo script to set . outside of sections
6475 and not bother to explicitly specify section addresses.
6476 Explicitly place .sdata section.
6477
6478Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6479
6480 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6481
6482 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6483 0, and to only be marked as NOLOAD if relocating.
6484 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6485 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6486 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6487 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6488 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6489 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6490 * scripttempl/sparclynx.sc: Likewise.
6491
6492Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6493
6494 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6495 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6496 New files.
6497
6498Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6499
6500 * ld.h (args_type): Add field soname.
6501 * lexsup.c (parse_args): Handle -soname argument.
6502 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6503 pass soname.
6504 * ld.texinfo: Document -soname.
6505
6506Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6507
6508 * ldlang.c (lang_check): Don't try to set the architecture if the
6509 input and output files are incompatible. Just warn.
6510
6511Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6512
6513 * configure.in: Change i[34]86 to i[345]86.
6514
6515Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6516
6517 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6518
6519Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6520
6521 Make the ELF linker handle orphaned sections reasonably. Also,
6522 define __start_SECNAME and __stop_SECNAME around sections whose
6523 names can be represented in C, for the benefit of symbol sets in
6524 glibc.
6525 * ldemul.h (ldemul_place_orphan): Declare.
6526 (ld_emulation_xfer_type): Add place_orphan field.
6527 * ldemul.c (ldemul_place_orphan): New function.
6528 * ldlang.h (wild_doit): Declare.
6529 * ldlang.c (wild_doit): Make nonstatic.
6530 (lang_place_orphans): Call ldemul_place_orphan.
6531 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6532 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6533 static variables.
6534 (gld${EMULATION_NAME}_place_orphan): New static function.
6535 (gld${EMULATION_NAME}_place_section): New static function.
6536 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6537
6538Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6539
6540 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6541
6542Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6543
6544 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6545 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6546
6547Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6548
6549 * ldexp.h (exp_get_abs_int): Declare.
6550
6551Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6552
6553 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6554 * ldexp.c (exp_get_abs_int): New function.
6555
6556Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6557
6558 * configure.in: add i960-nindy-coff support.
6559
6560Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6561
6562 * ldlex.l (yy_create_string_buffer): Handle change to internal
6563 interface in flex 2.4.7.
6564
6565Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6566
6567 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6568 New function; add 0x20 to any use of -Ttext.
6569 (gld${EMULATION_NAME}_create_output_section_statements): New
6570 function.
6571 (ld_${EMULATION_NAME}_emulation): Use the new function
6572 gld${EMULATION_NAME}_create_output_section_statements.
6573
6574Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6575
6576 * scripttempl/mips.sc: Redo script to set . outside of sections
6577 and not bother to explicitly specify section addresses.
6578
6579Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6580
6581 * scripttempl/elf.sc: Copy several more relocation sections into
6582 the output. Put .got.plt sections into .got.
6583
6584Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6585
6586 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6587
6588 Add a new script operator, PROVIDE, to define a symbol only if it
6589 is needed.
6590 * ldgram.y (PROVIDE): New token.
6591 (assignment): Accept PROVIDE.
6592 * ldlex.l (PROVIDE): New token.
6593 * ldexp.h (node_type): Add etree_provide to node_class enum.
6594 (exp_provide): Declare.
6595 * ldexp.c (exp_fold_tree): Handle etree_provide.
6596 (exp_provide): New function.
6597 (exp_print_tree): Handle etree_provide.
6598 * ld.texinfo: Document PROVIDE.
6599
6600 * ldlang.c (lang_common): Pass desired alignment to
6601 lang_one_common as power of two.
6602 (lang_one_common): Get common symbol alignment from linker hash
6603 table entry. Treat desired alignment as a power of two.
6604
6605 * ldlang.c (wild_section): Attach all section with the given name,
6606 not just the first one. If there is no name, attach all sections
6607 even if the SEC_IS_COMMON flag is set.
6608
6609Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6610
6611 * ld.h (args_type): Add field rpath.
6612 * lexsup.c (S_ISDIR): Define if not already defined.
6613 (parse_args): Add support for -rpath. If -R is used to name a
6614 directory, treat it as -rpath for Solaris compatibility.
6615 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6616 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6617 * ldmain.c (main): Initialize command_line.rpath to NULL.
6618 * ld.texinfo: Document -rpath option.
6619
6620Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6621
6622 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6623 parameters.
6624
6625 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6626
6627 * config/pc532mach.mt: New file. Pc532 mach target support.
6628
6629 * config/pc532mach.mh: New file. Pc532 mach host support.
6630
6631 * config/netbsd532.mt: New file. Netbsd 532 target support.
6632
6633 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6634
6635 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6636 dependency.
6637
6638Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6639
6640 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6641 bfd_abs_section_ptr, not &bfd_abs_section.
6642
6643 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6644 no_argument to required_argument. From djm.
6645
6646Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6647
6648 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6649 sections to force a VMA of 0; needed for ELF backends which have
6650 not been converted to the new linker style.
6651
6652Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6653
6654 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6655 it was for the HPUX dynamic loader's use and it creates problems
6656 with ELF GDB.
6657
6658Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6659
6660 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6661 * ldlang.h (lang_do_assignments): Put external decl here.
6662 * emultempl/hppaelf.em: Minor cleanups throughout file.
6663 (hppa_elf_create_output_section_statements): Rewrite.
6664 (hppaelf_finish): Rewrite.
6665
6666Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6667
6668 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6669
6670 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6671 accept plain -B.
6672 * ld.texinfo: -Bstatic is not ignored.
6673
6674Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6675
6676 * ldlex.l: Recognize \r the same as \n.
6677
6678Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6679
6680 Preliminary support for generating shared libraries, from Eric
6681 Youngdale <ericy@cais.cais.com>.
6682 * genscripts.sh: If the emulation parameter file sets
6683 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6684 CREATE_SHLIB defined.
6685 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6686 link_info.shared is set, use the .xs script file.
6687 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6688 .interp section, and don't include TEXT_START_ADDR in the starting
6689 address of the first section.
6690 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6691 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6692
6693Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6694
6695 * configure.in: Change --with-targets to --enable-targets.
6696
6697Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6698
6699 * lexsup.c (parse_args): Add support for new options -( -) with
6700 synonyms --start-group --end-group.
6701 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6702 (lang_group_statement_type): Define new struct.
6703 (lang_statement_union_type): Add group_statement field.
6704 (lang_enter_group, lang_leave_group): Declare.
6705 * ldlang.c (lang_for_each_statement_worker): Handle
6706 lang_group_statement_enum.
6707 (map_input_to_output_sections, print_statement): Likewise.
6708 (lang_size_sections, lang_do_assignments): Likewise.
6709 (open_input_bfds): Completely rewrite. Now does its own looping,
6710 rather than using lang_for_each_statement. Handle groups.
6711 (lang_process): Update call to open_input_bfds.
6712 (print_group): New static function.
6713 (lang_enter_group, lang_leave_group): New static functions.
6714 * ldfile.c (ldfile_open_file): If the file has already been
6715 opened, just return rather than taking an assertion failure.
6716 * ldver.c (help): Mention new options.
6717 * ld.texinfo: Document new options.
6718
6719 * ldlang.c (end_of_data_section_statement_list): Don't define.
6720 (lang_leave_output_section_statement): Don't set obsolete variable
6721 end_of_data_section_statement_list.
6722
6723 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6724 ALIGN.
6725
6726 * ldlang.c (lang_size_sections): Adjust current region address
6727 even for sections with an explicit address. From
6728 ralphc@pyramid.com (Ralph Campbell).
6729
6730 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6731 From jrs@world.std.com (Rick Sladkey).
6732
6733 * scripttempl/mipsbsd.sc: Let sections align to their natural
6734 boundaries.
6735
6736Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6737
6738 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6739 &bfd_abs_section.
6740 (lang_abs_symbol_at_beginning_of): Likewise.
6741 (lang_abs_symbol_at_end_of): Likewise.
6742 (lang_size_sections): Use bfd_is_abs_section to check for the
6743 absolute section. Don't try to set the VMA or output_offset or
6744 size of the absolute section.
6745 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6746 undefined section.
6747
6748Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6749
6750 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6751 when generating relocatable objects.
6752
6753Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6754
6755 * emultempl/linux.em: New file providing support for linking
6756 against Linux shared libraries.
6757 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6758 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6759
6760Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6761
6762 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6763 * ldmain.c (main): Initialize link_info.shared to false. Give
6764 error if link_info.relocateable and link_info.shared are both set.
6765
6766 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6767 it as naming an emulation to be added to EMULATION_OFILES.
6768 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6769
6770 * Makefile.in: Rebuilt dependencies.
6771 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6772 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6773 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6774 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6775 (ei386linux.c): Remove; now in Makefile.in.
6776 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6777 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6778 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6779 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6780 (eelf64_sparc.c): Remove; now in Makefile.in.
6781 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6782 (eelf32_sparc.c): Remove; now in Makefile.in.
6783
6784 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6785 no owner--it might be bfd_abs_section. From Eric Youngdale
6786 <ericy@cais.cais.com>.
6787
6788 * scripttempl/aout.sc: Let sections align to their natural
6789 boundaries.
6790
6791Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6792
6793 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6794 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6795 * ldemul.c: Include ldexp.h and ldlang.h.
6796 (ldemul_open_dynamic_archive): New function.
6797 * ldfile.h (ldfile_open_file_search): Declare.
6798 * ldfile.c: Include ldemul.h.
6799 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6800 argument, not bfd *. Change all callers.
6801 (ldfile_open_file_search): Rename from open_a. Return boolean
6802 argument, not bfd *. Clean up. Change all callers.
6803 (ldfile_open_file): If doing a dynamic link, call
6804 ldemul_open_dynamic_archive rather than assuming the extension of
6805 a dynamic object is ".so".
6806 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6807 New function.
6808 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6809 field.
6810 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6811
6812 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6813 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6814 Accept -static as a synonym for -non_shared.
6815
6816 Let the user change the dynamic linker used by ELF code.
6817 * ld.h (args_type): Add new field interpreter.
6818 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6819 handle it.
6820 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6821 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6822 the ELF backend to return the .interp section. If
6823 command_line.interpreter is not NULL, set the contents of .interp
6824 to it.
6825 * ld.texinfo: Mention -dynamic-linker.
6826
6827 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6828 generic.em.
6829
6830 * lexsup.c (parse_args): Sort out the option macros and change the
6831 definitions to make it easier to add a new option.
6832
6833 * scripttempl/aout.sc: Define __etext and __edata to go along with
6834 _etext and _edata.
6835
6836 * ld.h (ld_config_type): Add new field traditional_format.
6837 * lexsup.c (parse_args): Add traditional-format to longopts, and
6838 handle it.
6839 * ldmain.c (main): Initialize config.traditional_format to false.
6840 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6841 flags of output_bfd according to config.traditional_format.
6842 * ldver.c (help): Mention -traditional-format.
6843 * ld.texinfo: Document -traditional-format.
6844
6845Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6846
6847 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6848 they are encountered.
6849
6850Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6851
6852 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6853 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6854
6855Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856
6857 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6858 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6859
6860 * ldfile.c (open_a): If this is not an archive, try to open it in
6861 the current directory before searching for it.
6862
6863 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6864
6865 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6866 BLOCK works in a section address as documented.
6867
6868 * ldgram.y (YYDEBUG): Don't define.
6869
6870Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6871
6872 * emultempl/gld960.em: Pass false for new argument to
6873 ldfile_add_library_path.
6874 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6875
6876 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6877 link.
6878
6879Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6880
6881 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6882
6883Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6884
6885 * Makefile.in (check): Delete ld.new dependency so that a regression
6886 test doesn't trigger a rebuild of the linker.
6887
6888Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6889
6890 * ldlang.c (map_input_to_output_sections): For lang_address, call
6891 init_os if it hasn't already been called.
6892
6893Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6894
6895 Add support for SunOS shared libraries.
6896 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6897 shared library support code.
6898 * emultempl/sunos.em: New file.
6899 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6900 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6901 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6902 (esun3.c): Likewise.
6903
6904 * ldlang.c: Minor formatting cleanups.
6905 (lang_for_each_input_file): New function.
6906 * ldlang.h (lang_for_each_input_file): Declare.
6907
6908 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6909 field.
6910 (search_head): Declare.
6911 (ldfile_add_library_path): Add new cmdline argument in prototype.
6912 * ldfile.c (search_head): Make non-static.
6913 (search_dirs_type): Move to ldfile.h.
6914 (ldfile_add_library_path): Accept cmdline argument, and save it.
6915 * lexsup.c (parse_args): Pass true for new cmdline argument of
6916 ldfile_add_library_path.
6917 (set_default_dirlist): Likewise.
6918 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6919 argument of ldfile_add_library_path.
6920 * ldgram.y (ifile_p1): Likewise.
6921
6922Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6923
6924 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6925 total_size, superfile and chain.
6926 * ldfile.c (open_a): Don't clear search_dirs_flag.
6927 (ldfile_open_file): Don't try to open superfile. Assert that file
6928 has not already been opened.
6929 * ldlang.c (new_afile): Don't initialize superfile.
6930 * ldmain.c (add_archive_element): Don't initialize subfiles or
6931 chain or superfile. Initialize search_dirs_flag to false.
6932
6933Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6934
6935 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6936
6937 Changes from binutils-2.4 release:
6938
6939 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6940 variables, use whitespace, so scripts don't break.
6941
6942 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6943
6944 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6945
6946 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6947 * Makefile.in: Noted change.
6948
6949 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6950 don't know where that's supposed to come from, or why it's
6951 necessary.
6952
6953 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6954
6955 * configure.bat: update to latest makefile.in
6956 * emulpara/go32.sh: set to coff-go32 not aout
6957 * emultemp/generic.em: strength-reduce the structure of
6958 this shell script, since the only available shell for
6959 DOS can't handle complex syntax.
6960 * emultemp/stringify.sed: for "sed -f" instead of inline.
6961 * makefile.in: depend on stringify.sed as well as genscripts.sh
6962 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6963 * genscripts.sh: empty variables aren't always considered "set",
6964 so set them to "y" instead.
6965
6966Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6967
6968 * ldlang.c (entry_symbol): Make static.
6969 (lang_add_entry): Add cmdline argument.
6970 * ldlang.h (lang_add_entry): Change prototype.
6971 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6972 * lexsup.c (parse_args): Likewise.
6973
6974Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6975
6976 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6977 .reginfo an address.
6978 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6979 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6980 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6981
6982Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6983
6984 Add support for ELF shared libraries.
6985 * ld.h (ld_config_type): Add field dynamic_link.
6986 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6987 on attempts to use -r with -relax, -call_shared or -s.
6988 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6989 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6990 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6991 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6992 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6993 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6994 -r and -Ur.
6995 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6996 opening a file with a .so extension first.
6997 * emultempl/elf32.em: New file.
6998 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6999 (NONPAGED_TEXT_START_ADDR): Likewise.
7000 (TEMPLATE_NAME): Define as elf32.
7001 (DATA_PLT): Define.
7002 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7003 * scripttempl/elf.sc: Add placement for new dynamic sections.
7004 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7005 outside of any section. Don't use ALIGN(8); just let one section
7006 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7007 sections; they'll be handled correctly anyhow.
7008 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7009
7010Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7011
7012 * Makefile.in (install): Redirect output of ln to /dev/null.
7013
7014Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7015
7016 * emultempl/hppaelf.em: Change all references of
7017 .hppa_linker_stubs to .PARISC.stubs.
7018 * scripttempl/hppaelf.sc: Likewise.
7019
7020Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7021
7022 * ldlang.c (print_output_section_statement): Change ``no attached
7023 output section'' message slightly.
7024 (lang_do_assignments): Don't recurse down if there is no real
7025 section.
7026
7027 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7028 match corresponding change in emulation templates.
7029 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7030 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7031
7032Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7033
7034 * ldver.c (ldversion): Updated version number.
7035
7036 * cdtest-foo.cc: Use explicit "#pragma implementation".
7037 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7038 * Makefile.in: References to cdtest-func.o changed to
7039 cdtest-bar.o.
7040
7041Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7042
7043 Don't create unnecessary output sections.
7044 * ldlang.c (out_bfd_get_section_by_name): Remove.
7045 (wild_section): Call bfd_get_section_by_name rather than
7046 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7047 section.
7048 (lang_create_output_section_statements): Remove.
7049 (map_input_to_output_sections): For several cases, call init_os if
7050 it has not already been called.
7051 (lang_size_sections): If output section was not created, skip it.
7052 (lang_process): Don't call lan_create_output_section_statements.
7053 (lang_place_orphans): Skip files with just_syms_flags set to true.
7054 * ld.texinfo: Document change.
7055
7056Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7057
7058 * ldlang.c (wild_doit): Don't bother initializing the vma and
7059 section size. Don't special case SEC_SHARED_LIBRARY.
7060 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7061 specially.
7062
7063Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7064
7065 * config/go32.mh : New file for Xgo32X.
7066
7067Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7068
7069 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7070 before calling einfo, since we are reporting an fopen failure.
7071 From jrs@world.std.com (Rick Sladkey).
7072
7073 * configure.in: Use "e" rather than "em_" as prefix for
7074 emulations.
7075
7076Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7077
7078 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7079 filename.
7080 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7081 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7082 Ditto.
7083 * Makefile.in: Changed all generated file names.
7084 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7085 sed patterns to handle new filenames.
7086
7087 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7088 * configure.in: Adjusted.
7089
7090Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7091
7092 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7093 work. Instead, check build dir and $srcdir explicitly, and use
7094 `echo' to get all the filenames.
7095
7096 * configure.in (h8300h-*-hms): Changed ld_target name to
7097 cf-h8300h.
7098 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7099 unique in 8.3.
7100
7101 * config/i960coff.mt: New file.
7102 * emulparams/gld960coff.sh: New file.
7103 * emultempl/gld960c.em: New file.
7104 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7105 i960coff configuration.
7106 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7107
7108 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7109 code isn't included in FSF releases, and it can still be
7110 explicitly selected.
7111 (distclean): Remove site.bak and tmpdir.
7112 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7113 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7114
7115 Patches from Ralph Campbell:
7116 * config/mipsbsd.mh: New file.
7117 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7118 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7119 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7120 instead of `aout'.
7121
7122 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7123
7124Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7125
7126 * config/m68k.mt (EMUL): Set to m68kaout.
7127 * emulparams/m68kaout.sh: New file.
7128 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7129 (em_m68kaout.c): New target.
7130
7131 * ldlang.c (lang_size_sections): If dot moves because of an
7132 assignment, don't try to insert a pad into the absolute output
7133 section, just change the address of the default memory region
7134 instead.
7135
7136 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7137 cdtest-ur.out, and cdtest-ur.tmp.
7138
7139Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7140
7141 * scripttempl/sa29200.sc: Align all sections to four byte
7142 boundaries.
7143
7144Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7145
7146 * Makefile.in, configure.in: Support for go32 coff.
7147 * config/i386-go32.mt: New file
7148 * emulparams/i386go32.sh: New file
7149 * scripttempl/i386go32.sc: New file
7150
7151Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7152
7153 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7154 Lynx-specific script templates.
7155 * configure.in (sparclite*-*-coff): Use coff-sparc.
7156 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7157 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7158 (ENTRY): Set to __main.
7159 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7160 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7161 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7162
7163Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7164
7165 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7166 byte boundary, in case the global constructors do not take up an
7167 even 16 bytes.
7168
7169 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7170 exist, get crtbegin based on gcc -print-libgcc-file-name.
7171 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7172
7173Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7174
7175 * ldlang.c (lang_size_sections): When no address is given for a
7176 section, align it according to its requirements.
7177
7178Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7179
7180 * Makefile.in (clean, distclean): Remove configdoc.texi.
7181
7182Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7183
7184 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7185
7186Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7187
7188 * ldlang.c (lang_size_sections): When relaxing, adjust the
7189 position of a padding statement, and adjust dot accordingly.
7190
7191Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7192
7193 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7194
7195Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7196
7197 * scripttempl/i386coff.sc: If relocating, don't put .init and
7198 .fini sections into .text; keep them separate.
7199 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7200 exist, get crtbegin based on gcc -print-libgcc-file-name.
7201 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7202
7203Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7204
7205 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7206
7207Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7208
7209 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7210 manufacturer.
7211
7212 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7213 if building a final executable.
7214
7215Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7216
7217 * ldmain.c (main): Check the return value of bfd_close.
7218
7219Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7220
7221 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7222 sections never overlap when using -r.
7223
7224Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7225
7226 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7227 changes: get_symtab_upper_bound renamed and returns long,
7228 bfd_canonicalize_symtab returns long, check for error indications.
7229
7230Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7231
7232 * ldlang.c (print_input_section): For section size, use
7233 _cooked_size if it is non-zero, size otherwise.
7234 (size_input_section): Likewise.
7235 (lang_do_assignments): Likewise (case lang_input_section_enum).
7236
7237Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7238
7239 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7240 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7241 (lang_add_input_file): Pass true to new_afile for add_to_list.
7242 (lookup_name): Remove force_load argument. Changed all callers.
7243 Pass false to new_afile for add_to_list. Split loading of symbols
7244 out into separate function.
7245 (load_symbols): New function split out of lookup_name. Don't load
7246 the symbols if they are already loaded.
7247 (open_input_bfds): For lang_input_statement_enum call load_symbols
7248 rather than lookup_name.
7249 (lang_process): Pass abs_output_section rather than NULL to
7250 lang_size_sections.
7251 (lang_startup): Set real field of first_file to true.
7252
7253Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7254
7255 * ldlang.c (had_relax): Removed.
7256 (relax_again): New static variable.
7257 (lang_size_sections): Change call to bfd_relax_section to
7258 correspond to BFD changes. Set relax_again appropriately.
7259 (lang_process): Remove #if 0 code. When relaxing, keep calling
7260 lang_do_assignments and lang_size_sections until relax_again
7261 becomes false.
7262
7263 * emultemp/gld960.em: Include libiberty.h
7264 (gld960_before_parse): Pass NULL as final argument to concat.
7265
7266Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7267
7268 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7269 four byte boundary.
7270
7271 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7272 building a bfd_data_link_order, rather than by setting the section
7273 contents immediately.
7274
7275Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7276
7277 Changes to make -Ur work again.
7278 * ldmain.c (add_to_set): Now takes reloc argument rather than
7279 bitsize. Check config.build_constructors here. If an new hash
7280 table entry is created, mark it as undefined.
7281 (constructor_callback): No longer takes bitsize argument. Pass
7282 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7283 BFD backend supports it.
7284 (reloc_overflow): Handle a NULL abfd argument.
7285 (reloc_dangerous, unattached_reloc): Likewise.
7286 * ldctor.c: Include ldmain.h.
7287 (struct set_info): Change bitsize field to reloc.
7288 (ldctor_add_set_entry): Now takes reloc argument rather than
7289 bitsize. Don't bother to check config.build_constructors here.
7290 (ldctor_build_sets): Get the size from the reloc howto. If
7291 generating relocateable output, call lang_add_reloc rather than
7292 lang_add_data.
7293 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7294 instead of bitsize.
7295 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7296 (lang_reloc_statement_type): New structure.
7297 (lang_statement_union_type): Add reloc_statement field.
7298 (lang_add_reloc): Declare new function.
7299 * ldlang.c (lang_for_each_statement_worker): Handle
7300 lang_reloc_statement_enum.
7301 (map_input_to_output_sections, print_statement): Likewise.
7302 (lang_size_sections, lang_do_assignments): Likewise.
7303 (print_reloc_statement): New function.
7304 (lang_add_reloc): New function.
7305 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7306
7307 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7308 (cdtest-ur, cdtest-ur.out): New targets.
7309 (check-cdtest): Now also check that -Ur works correctly.
7310
7311 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7312
7313Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7314
7315 * ldlang.c (lang_process): Move lang_common call before
7316 map_input_to_output_sections, to ensure that any alignment
7317 constraints set by common symbols are copied over to the output
7318 sections.
7319
7320Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7321
7322 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7323 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7324 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7325 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7326 needed for ELF.
7327
7328Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7329
7330 * config/i386bsd.mh: New file.
7331
7332Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7333
7334 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7335 defined.
7336 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7337 (DATA_START_SYMBOLS): Define _fdata.
7338
7339Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7340
7341 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7342
7343Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7344
7345 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7346 works again. Attach some output symbols to the stub file bfd.
7347
7348 * emultempl/hppaelf.em: Include elf32-hppa.h.
7349 (file_chain): Add decl.
7350 (hppa_look_for_stubs_in_section): Delete decl.
7351 (hppaelf_finish): Reenable code. Do not pass symbols
7352 down to hppa_look_for_stubs_in_section.
7353
7354Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7355
7356 * ldmain.c (write_map): Don't define. Removed all references.
7357 Just use map_file or map_filename instead.
7358 (add_archive_element): Use minfo to write map information, not
7359 info_msg.
7360 (constructor_callback): Use fprintf to write map information, not
7361 info_msg.
7362 * ldmain.h (write_map): Don't declare.
7363 * ldgram.y (mri_script_command): Removed reference to write_map.
7364 * ldlang.c (lang_one_common): Likewise.
7365 * lexsup.c (parse_args): Likewise.
7366
7367Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7368
7369 * scripttempl/elf.sc: Force all sections to be aligned.
7370
7371 * ldgram.y (section): Reverse the order of memspec_opt and
7372 fill_opt to avoid an ambiguity when both are used.
7373 * ld.texinfo: Changed accordingly.
7374
7375 * ldgram.y: Move include of ldlex.h back with other includes.
7376 * ldlex.h (input_type): Don't initialize enum constants to
7377 particular values.
7378 * ldlex.l: Use a switch to return the right token based on
7379 input_type, rather than knowing that input_type has a value based
7380 on a token type.
7381
7382 * ldgram.y (dirlist_ptr): Removed; not used.
7383 * lexsup.c: Include ldver.h.
7384 * Makefile.in: Rebuilt dependencies.
7385
7386Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7387
7388 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7389 (ldlang_add_file): call it here instead.
7390
7391Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7392
7393 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7394
7395Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7396
7397 * emultempl/hppaelf.em: First attempt to clean this file up.
7398 Add comments in several functions as to their purpose and
7399 how they function (or my current best guess). Clean up horrible
7400 spacing and indention that never should have been accepted in the
7401 first place. Add FIXMEs for issues which need to be resolved.
7402 Disable linker-stub generation until it gets fixed. This allows
7403 the linker to at least work on simple code for testing purposes.
7404
7405 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7406 it via hppaelf_finish). Prototype moved into ldlang.h.
7407 (lang_process): Move problematic extra call to lang_size_sections
7408 into the PA ELF specific code.
7409 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7410 lang_size_sections moved here.
7411
7412Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7413
7414 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7415 * config/ppc-elf32.mt: New file.
7416 * emulparams/elf32ppc.sh: New file.
7417 * emultempl/ppc.em: New file.
7418 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7419 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7420 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7421
7422Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7423
7424 * lexsup.c (parse_args): Use symbolic numbers for long options.
7425 Fix misunderstanding in -Y and -call_shared et al.
7426
7427 Use getopt instead of lex and yacc to parse the command line.
7428
7429 * ld.texinfo (Options): Document changes to option syntax.
7430 * Makefile.in: Update dependencies.
7431 * ldver.c (help): Tweak dashes in usage message.
7432 * ldgram.y (%union): Remove unused members.
7433 Remove %tokens for command line options; add ones for input types.
7434 (command_line): Rules removed.
7435 (file): Instead of command line, recognize an
7436 input type indicator, then use the nonterminal for that type.
7437 (defsym_expr): New nonterminal from code formerly in command_line.
7438 * ldlex.h: Declare parser input type enum and variable.
7439 Don't declare parse_line.
7440 * ldlex.l: Remove unused variables. Make some used ones static
7441 and comment them.
7442 (COMMAND): Start state and its rules removed.
7443 At start of yylex, return input state token if at start of input.
7444 (lex_redirect): Don't need to set yyout.
7445 (ldlex_command): Function removed.
7446 * ldmain.c (main): Instead of calling parse_line, set up the
7447 redirections and call yyparse directly.
7448 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7449 "command line".
7450 * lexsup.c: Remove #if 0'd code.
7451 (parse_line): Function removed.
7452 (parse_args): Rewrite to use getopt_long_only.
7453 (set_default_dirlist): New function from code formerly in
7454 ldgram.y:command_line.
7455 (set_section_start): New function.
7456 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7457 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7458 compiled-in link scripts in "{" and "}", as the grammar no longer
7459 wants them to be.
7460
7461Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7462
7463 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7464 require that it be in $(srcdir).
7465
7466Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7467
7468 * ldlang.c (lang_size_sections): Only align section to alignment
7469 required by linker script, not to maximum alignment of input
7470 sections.
7471
7472 * ldlang.h (largest_section): Don't declare.
7473 * ldlang.c (largest_section): Don't define.
7474 (size_input_section): Don't set largest_section; not used.
7475
7476Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7477
7478 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7479
7480Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7481
7482 * ldlang.c, ldmain.c: Include libiberty.h.
7483
7484 * ldmisc.h (concat): Don't declare.
7485 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7486
7487 * ld.h (as_output_section_statement): Removed; not used.
7488
7489Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7490
7491 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7492 bfd_set_error and new error names.
7493
7494Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7495
7496 * ldwrite.c (build_link_order): If the cooked size of the section
7497 has been set, use it, for determining link_order size.
7498 (ldwrite): In the error message displayed if bfd_final_link fails,
7499 indicate that it was in fact the final link step that failed.
7500
7501 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7502 bfd_relax_section, in case it returns false but doesn't flag an
7503 error. If an error is returned, indicate which one it is in the
7504 error message.
7505
7506 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7507 it'll get picked up from $(srcdir) if appropriate.
7508
7509Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7510
7511 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7512 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7513
7514Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7515
7516 * ldlex.l (comment): Increment line number when newline is read.
7517
7518Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7519
7520 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7521 reload the file even if it is already loaded.
7522 (wild): Call lookup_name with force_load argument of 0.
7523 (open_input_bfds): Call lookup_name with force_load argument of 1.
7524 (print_symbol): Remove declaration of non-existent function.
7525 (print_one_symbol): Return true rather than falling off end.
7526
7527Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7528
7529 * ldmain.c (main): Use %ld when printing long values.
7530
7531 * scripttempl/elf.sc: Move _edata after the .sdata section.
7532 Permit OTHER_BSS_SYMBOLS to be defined.
7533 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7534
7535Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7536
7537 * Rename all "hppaosf" files to "hppaelf".
7538 * Change all "osf" references to "elf" in hppaelf files.
7539 * Makefile.in: Likewise.
7540 * configure.in: Likewise.
7541
7542Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7543
7544 * ldmain.c (main): Call xatexit, not atexit.
7545 Call xmalloc_set_program_name.
7546
7547 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7548 bfd_errno.
7549
7550Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7551
7552 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7553 (hppaosf_finish): Call xmalloc, not ldmalloc.
7554 * ldmain.c (preserve_output): Function removed.
7555 (main): Do it here instead.
7556
7557Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7558
7559 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7560 GNU C specific macros.
7561
7562 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7563 call to LANG_FOR_EACH_INPUT_SECTION.
7564
7565Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7566
7567 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7568 deleted; will use libiberty versions instead.
7569 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7570 mri.c Makefile.in: Change callers.
7571
7572 * ldmisc.c (vfinfo): Remove cleanup code.
7573 * ldmain.c (remove_output): Put it here (new function).
7574 (preserve_output): New function.
7575 (main): Register remove_output and preserve_output with atexit.
7576 * ldmain.c ldgram.y: Call xexit instead of exit.
7577 * ldmisc.h: Declare xexit.
7578
7579Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7580
7581 * Makefile.in: Lots of new H8/500 memory models.
7582
7583Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7584
7585 * ldlex.l: Removed duplicate rules.
7586 (yywrap): Provide default definition, needed with some versions of
7587 flex.
7588
7589Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7590
7591 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7592 the archive filename too.
7593
7594 * ldlex.l: Add rule to catch invalid input characters instead of
7595 printing them. Include "ldmain.h" for program_name decl.
7596 (lex_warn_invalid): New function.
7597 * Makefile.in: Add dependency.
7598
7599Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7600
7601 * Makefile.in (check): Don't bother running any tests of
7602 cross-linker until the test suite no longer assumes native mode.
7603
7604Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7605
7606 * ldlang.c (print_one_symbol, print_input_section): Print
7607 global symbols in symbol table again.
7608
7609Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7610
7611 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7612 exit successfully instead of complaining if no input files are
7613 given.
7614
7615Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7616
7617 * Makefile.in: Format variable definitions consistently.
7618 (LD_PROG): Remove unnecessary variables from link command,
7619 change variable LOADLIBES to EXTRALIBS.
7620
7621 * ldmain.c (main): Compute and display total execution time.
7622 * ld.texinfo (-stats): Document the option.
7623
7624Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7625
7626 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7627 arguments.
7628
7629 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7630 after opening BFD.
7631
7632 * ldlang.c (relaxing): Removed global variable.
7633 (lang_size_sections): If the canonical symbols have not already
7634 been read in, read them in before relaxing.
7635 * ldlang.h (relaxing): Removed declaration.
7636
7637Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7638
7639 * ldlang.c (new_afile): Initialize loaded field to false.
7640 (lookup_name): If file was already loaded, don't call the
7641 add_symbols entry point again.
7642
7643Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7644
7645 * ld.texinfo: Clarify what -T option does.
7646
7647Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7648
7649 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7650 for a.out.
7651
7652Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7653
7654 * ldmain.c (add_archive_element): If trace_files or
7655 trace_file_tries, print file name.
7656 * ldlang.c (lookup_name): Likewise.
7657 (ldlang_add_file): Don't put files on input_bfds list in reverse
7658 order.
7659
7660 * scripttempl/elf.sc: Correct typo.
7661
7662Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7663
7664 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7665 their arguments optional, for compatibility with the old GNU ld.
7666
7667Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7668
7669 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7670
7671Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7672
7673 * ldmain.c (add_to_set): Add bitsize argument.
7674 (constructor_callback): New function.
7675 (link_callbacks): Add constructor_callback.
7676 * ldctor.c (struct set_info): Add bitsize field.
7677 (ldctor_add_set_entry): Add bitsize argument.
7678 (ldctor_build_sets): Base the size of the elements of the set on
7679 the bitsize, rather than always using LONG.
7680 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7681
7682 * ld.h (QUAD_SIZE): Define.
7683 * ldgram.y (QUAD): New token.
7684 (length): Handle it.
7685 * ldlex.l: Return QUAD.
7686 * lexsup.c (keywords): Add QUAD.
7687 * ldwrite.c (build_link_order): Handle QUAD.
7688 * ldlang.c (print_data_statement): Handle QUAD.
7689 (lang_size_sections): Likewise.
7690 (lang_do_assignments): Likewise.
7691 * ldexp.c (exp_print_token): Add QUAD to table.
7692 * ld.texinfo: Describe QUAD.
7693
7694 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7695 since the Alpha doesn't use them.
7696
7697Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7698
7699 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7700
7701Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7702
7703 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7704 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7705
7706Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7707
7708 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7709 needed for i386mach. (Should be a no-op on other systems.)
7710
7711 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7712 (PAGE_SIZE): Don't define; not used.
7713
7714Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7715
7716 * ldgram.y (yyerror): Make argument const char *, and actually
7717 print it out rather than assuming it is a syntax error.
7718 * ldmisc.h: Change declaration of yyerror.
7719 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7720
7721Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7722
7723 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7724 exec header offset, since the exec header isn't loaded.
7725 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7726
7727Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7728
7729 A major rewrite to move the bulk of the linker into BFD so that
7730 more efficient backend code can be written for specific object
7731 files.
7732 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7733 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7734 * ldctor.c, ldctor.h: Complete rewrite.
7735 * ldwrite.c, ldwrite.h: Complete rewrite.
7736 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7737 link_info.strip instead. Changed all uses.
7738 (discard_locals_type, discard_locals): Removed. Use
7739 link_info.discard instead. Changed all uses.
7740 (ld_config_type): Removed relocateable_output field; use
7741 link_info.relocateable instead; changed all uses. Added stats
7742 field.
7743 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7744 set_loader_symbol): Removed.
7745 * ldexp.h (node_class): Added etree_rel.
7746 (etree_type): Added rel field.
7747 * ldexp.c (exp_print_token): Bracketed table initialization.
7748 (exp_relop): New function.
7749 (fold_name): Use linker hash table rather than ldsym functions.
7750 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7751 (exp_print_tree): Handle etree_rel.
7752 * ldgram.y (strip_symbols, discard_locals): Removed.
7753 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7754 (REL): New token. Does not appear in grammar, but needed for
7755 expression code.
7756 (file): Don't call lang_final; it's called by main anyhow.
7757 * ldlex.l: Accept -stats and -no-keep-memory options.
7758 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7759 * ldlang.c: Consistently use fill_type for fill argument.
7760 (lang_init_script_file, script_file): Removed.
7761 (create_object_symbols): Removed. Use
7762 link_info.create_object_symbols_section instead. Changed all
7763 uses.
7764 (lang_add_keepsyms_file): Removed.
7765 (lookup_name): Call bfd_link_add_symbols instead of
7766 ldmain_open_file_read_symbol.
7767 (wild): Don't iterate over script_file.
7768 (open_output): Create link hash table.
7769 (lang_place_undefineds): Rewrote.
7770 (lang_size_sections): Handle relaxing (doesn't work yet).
7771 (lang_relocate_globals): Removed.
7772 (lang_finish): Use link hash table rather than ldsym functions.
7773 (lang_common): Rewrote.
7774 (lang_one_common): New function.
7775 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7776 usrdata.
7777 (create_symbol): Removed.
7778 (lang_process): Don't call lang_init_script_file. Call
7779 ldctor_build_sets rather than find_constructors. Don't call
7780 lang_relocate_globals.
7781 (lang_abs_symbol_at_beginning_of): Rewrote.
7782 (lang_abs_symbol_at_end_of): Rewrote.
7783 * ldmain.c (had_y): Removed.
7784 (lprefix, lprefix_len): Removed; use link_info fields instead.
7785 Changed all uses.
7786 (multiple_def_count, commons_pending, undefined_global_sym_count,
7787 total_symbols_seen, total_files_seen): Removed.
7788 (link_callbacks, link_info): New variables.
7789 (main): Initialize link_info. Don't call init_bfd_error_vector or
7790 ldsym_init. Don't set now unused variables. Handle -stats.
7791 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7792 (add_ysym): Rewrote.
7793 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7794 search_library, gnu960_check_format, decode_library_subfile,
7795 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7796 Removed.
7797 (add_keepsyms_file, add_archive_element, multiple_definition,
7798 multiple_common, add_to_set, warning_callback, undefined_symbol,
7799 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7800 New functions.
7801 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7802 require symbols for %C; look them up instead.
7803 * emultempl/hppaosf.em: Pass link_info to
7804 hppa_look_for_stubs_in_section.
7805 * Makefile.in: Rebuilt dependencies.
7806 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7807 relax.c.
7808 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7809 relax.h.
7810 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7811 ldlang.h and ldctor.h.
7812
7813 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7814 declarations of free and malloc from flex output. Change malloc
7815 to ldmalloc in flex output.
7816
7817Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7818
7819 * ldmain.c (lprefix): Change default from a char to a string
7820 with only one character.
7821 (lprefix_len): Set default to one.
7822
7823 * ldmain.h (lprefix_len): Declare.
7824
7825 * ldsym.c (write_file_locals): Use strncmp rather than a character
7826 comparison for lprefix.
7827
7828 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7829 correctly.
7830
7831 * emultmpl/hppaosf.em: Include ldexp.h.
7832 (before_parse): Set lprefix and lprefix_len correctly.
7833
7834Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7835
7836 * ldlex.h: Don't declare yywrap if it is a macro.
7837 * ldlex.l: Include sysdep.h.
7838 * ldlang.c (lang_for_each_statement_worker,
7839 lang_for_each_statement): Forgot to use PARAMS.
7840
7841Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7842
7843 * Makefile.in: Added .PHONY targets where appropriate. Added some
7844 comments. Also:
7845 (gcclibdir, version): Removed unused variables.
7846 (DEP): New variable, set to mkdep.
7847 (ALL_CFLAGS): New variable. Used in .c.o target.
7848 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7849 variables.
7850 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7851 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7852 mostly obsolete variables. Adjusted remaining uses.
7853 (DEF_EMUL): Removed variable.
7854 (ldmain.o): Handle undefined EMUL error correctly.
7855 (ldemul-list.h): Depend on config.status rather than Makefile.
7856 Create via temporary file.
7857 (ver960.c, roll, make): Removed obsolete targets.
7858 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7859 dependencies.
7860 * dep-in.sed: New file, used when rebuilding dependencies.
7861
7862Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7863
7864 Made many changes to eliminate gcc warnings. Made various
7865 cosmetic changes, declared various things in header files, removed
7866 various extern declarations from .c files. No substantive
7867 changes.
7868
7869 * ldlang.c (lang_process): Ifdef out final call to
7870 lang_size_sections again (reverting change of Nove 2), since it
7871 breaks the Sun4 linker.
7872
7873Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7874
7875 * configure.in (alpha-*-netware*): New target; use alpha.
7876
7877Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7878
7879 * configure.in: Group targets by CPU. Merge some m68k target
7880 entries with different CPU specs that use the same ld_target
7881 values.
7882
7883 * configure.in: Add sparc*-*-coff.
7884 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7885 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7886 (em_coff_sparc.c): Add dependencies and build rules.
7887
7888 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7889
7890Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7891
7892 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7893 New tokens.
7894 (command_line_option): Accept and ignore them (for now).
7895 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7896 where n is a number.
7897
7898Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7899
7900 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7901 not in bfd_com_section, create the section in the BFD so that it
7902 can be placed in the right output section.
7903
7904Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7905
7906 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7907 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7908 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7909 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7910 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7911 Move OTHER_READONLY_SECTIONS after all the other readonly
7912 sections. Don't use DATA_ADDR twice.
7913
7914 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7915 p is in a common section, make sure the BFD has a section of that
7916 name.
7917
7918 * ldlang.c (lang_common): Add newline to error message.
7919
7920Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7921
7922 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7923 Lynx-specific script instead of m68kcoff.
7924 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7925 (ENTRY): Define as __main.
7926 (TEXT_START_ADDR): Define as 0.
7927 (PAGE_SIZE): Define as 0x1000.
7928 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7929 * scripttempl/m68klynx.sc: New file.
7930
7931Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7932
7933 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7934 arguments rather than treating them as emulation names.
7935
7936Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7937
7938 * configure.in: Support x86 unixware and netware plus generic netware.
7939
7940Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7941
7942 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7943 Correct values (?).
7944
7945Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7946
7947 * Makefile.in (distclean): Don't delete dvi or info files.
7948 (ld.info): Update dependency list.
7949 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7950
7951Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7952
7953 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7954 Set output_filename instead of creating a new node.
7955 (open_output): Don't set output_filename.
7956 (lang_final): Create the new node here.
7957 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7958
7959Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7960
7961 From Pete Hoogenboom (hoogen@cs.utah.edu):
7962
7963 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7964 edata, _edata, end): Add definitions of these symbols.
7965 (__end): Remove definition of this symbol.
7966 (__data_start): Move definition of this symbol.
7967
7968 * emultempl/hppaosf.em: Various fixes and support for linker stub
7969 generation.
7970 (hppaosf_finish, hppaosf_search_for_padding_statements,
7971 hppaosf_create_output_section_statements): New functions in
7972 support of linker stub generation.
7973 (ld_hppaosf_emulation): Redefine to include new
7974 emulation-specific routines.
7975
7976 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7977 Pass abs_output_section rather than NULL to avoid invalidating
7978 absolute symbols.
7979
7980Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7981
7982 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7983 (em_i386mach.c): New rule.
7984 * configure.in (i[34]86-*-mach*): New case.
7985 * config/i386-mach.mt: New file.
7986 * emulparams/i386mach.sh: New file.
7987
7988Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7989
7990 * ld.h (flag_is_*): Removed macros.
7991 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7992 Consistently check the BFD symbol flags directly, rather than
7993 using file_is_* macros.
7994
7995Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7996
7997 * configure.in (sparc*-*-lynxos*): New target.
7998 * Makefile.in: Add rule for em_sparclynx.c.
7999 (ALL_EMULATIONS): Add Lynx emulations.
8000 * config/sparc-lynx.mt: New file.
8001 * emulparams/sparclynx.sh: New file.
8002 * scripttempl/sparccoff.sc: New file.
8003
8004Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8005
8006 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8007
8008Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8009
8010 * relax.c (write_relax): Check return value of bfd_seclet_link.
8011
8012Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8013
8014 * ldlang.c (delete_output_file_on_failure): New variable.
8015 (open_output): Set it after bfd open succeeds.
8016 * ldmisc.c (vfinfo): Test it.
8017
8018 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8019
8020 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8021 symbols.
8022
8023 * ldemul.c: Support was added to allow emulation-specific
8024 processing to occur. This support was added primarily for linker
8025 stub generation in the elf32-hppa gld.
8026 (ldemul_finish, ldemul_create_output_section_statements): New
8027 functions.
8028 * ldemul.h: Support was added to allow emulation-specific
8029 processing to occur. (As described above.) Added finish and
8030 create_output_section_statements fields to
8031 ld_emulation_xfer_struct structure.
8032 * ldlang.c: Add calls to emulation-specific routines.
8033 (lang_process): Add call to
8034 ldemul_create_output_section_statements function.
8035 (lang_process): Add call to a emulation-specific routine (and
8036 some processing after the call).
8037
8038Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8039
8040 * configure.in: mips*- instead of mips-, mips*el changes
8041
8042Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8043
8044 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8045 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8046 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8047 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8048 * config/alpha.mt: New file.
8049 * emulparams/alpha.sh: New file.
8050 * scripttempl/alpha.sc: New file.
8051
8052Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8053
8054 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8055 types of different sizes (eg: 64 and 32 bits), so coerce.
8056 * ld.h (ALIGN_N): Add warning about usage.
8057
8058Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8059
8060 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8061 which we already have a definition, rather than checking in
8062 several different places whether the symbol is weak.
8063
8064Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8065
8066 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8067 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8068 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8069 expanded within them.
8070 * config/mipsb-elf32.mt: New file.
8071 * emulparams/elf32mipb.sh: New file.
8072 * Makefile.in (em_elf32mipb.c): New target.
8073
8074Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8075
8076 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8077 lang_input_file_is_search_file_enum so objects brought in using
8078 INPUT() do a path lookup.
8079
8080Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8081
8082 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8083 instead of {i386,m68k}-coff.
8084 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8085 * config/i386-lynx.mt: New file.
8086 * config/m68k-lynx.mt: New file.
8087 * emulparams/i386lynx.sh: New file.
8088 * emulparams/m68klynx.sh: New file.
8089
8090 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8091 but defaulting to _start.
8092
8093 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8094 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8095 LynxOS libc.
8096
8097Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8098
8099 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8100 HOSTING_LIBS for testing.
8101
8102Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8103
8104 Finish up support for i386-sysv4 (without shared libraries):
8105 * ld.h (flag_is_weak): Define.
8106 * ldlang.c (print_symbol): Mention whether symbol is weak.
8107 (print_input_section): Print weak symbols as globals.
8108 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8109 (enter_global_ref): Do not warn if a weak symbol redefines a
8110 global symbol. Do not let a weak symbol redefine a common symbol.
8111 (enter_file_symbols): Treat weak symbols as global symbols.
8112 (subfile_wanted_p): Do not pull in an object file from a archive
8113 just to resolve an undefined weak symbol.
8114 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8115 error; the error might be that malloc has run out of space.
8116 * ldsym.c (write_file_locals): Treat weak symbols as global.
8117 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8118 use i386-elf.
8119 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8120 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8121 * emulparams/elf_i386.sh: New file.
8122 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8123 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8124 (ALL_EMULATIONS): Add em_elf_i386.o.
8125 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8126 (em_elf_i386.c): New target, like other em_*.c targets.
8127 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8128 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8129 nonempty, and configured for native, add it to LIB_PATH.
8130
8131Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8132
8133 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8134 Added statements to pass stab and stabstr sections through and
8135 mark them as NOLOAD, which makes GDB happier.
8136
8137Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8138
8139 * configure.in: Accept m68k-lynx-lynxos config.
8140
8141 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8142
8143Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8144
8145 * config/coff-h8300.mt: Add EMUL=h8300h.
8146
8147 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8148
8149Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8150
8151 * Makefile.in: Changed CXX back to g++.
8152
8153Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8154
8155 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8156
8157Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8158
8159 * Makefile.in (TAGS): Use shell wildcards.
8160
8161Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8162
8163 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8164
8165Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8166
8167 * ld.texinfo: re-enable included config file; conditionalize doc
8168 for -oformat to interact properly with SingleFormat doc config
8169 var; rename @up/@down to @raisesections/@lowersections.
8170
8171Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8172
8173 * configure.in: recognize m88110.
8174
8175Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8176
8177 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8178 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8179 ELF emulation is "elf32-hppa" not "elf-big".
8180 (hppaosf_before_parse): Remove unneeded processing of environment
8181 variables.
8182 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8183 .text segment of output file.
8184 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8185
8186Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8187
8188 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8189 longer in bfd.h.
8190
8191 * ldlang.c, ld.h: updated copyright.
8192
8193Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8194
8195 * ldlang.c (open_output, lang_check): Check return value of
8196 bfd_set_arch_mach.
8197
8198Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8199
8200 * scripttempl/h8500.sc: Start all sections in a different segment.
8201 * scripttempl/z8ksim.sc: Handle constructors
8202
8203Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8204
8205 * Makefile.in: revert earlier changes back to execute runtest
8206 with make check. cdtest and bootstrap now function as they
8207 did within the Makefile.
8208
8209Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8210
8211 * Makefile.in: Update dependencies.
8212
8213 * configure.in: Set EMULATION_OFILES in Makefile based on
8214 --with-targets option.
8215
8216Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8217
8218 * Makefile.in: check targets reimplemented to old way.
8219
8220Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8221
8222 * config/i386v.mh, config/irix4.mh: Use gcc
8223 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8224 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8225 bfd/configure.host change.
8226
8227Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8228
8229 * scripttempl/elf.sc: Handle .line and .debug* sections.
8230
8231 * ldlex.l: Use bfd_scan_vma, not strtoul.
8232
8233Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8234
8235 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8236 Remove inital caps in some error messages, change "can't" to
8237 "cannot", add missing colons.
8238 * ldmisc.c (vfinfo): Print "%%" as a single %.
8239 For '%' followed by unrecognized character, print them both
8240 verbatim instead of expecting a char * arg.
8241 For '%C', don't put the function name in parens.
8242
8243 * ldexp.c (invalid): Pass "%%", not "% ".
8244
8245Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246
8247 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8248 (BSS_VAR): Removed; now always define _fbss.
8249 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8250 Removed.
8251
8252Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8253
8254 * configure.in: z8k-coff is the same as z8k-sim
8255
8256Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8257
8258 * testsuite/lib/ld.exp: new file
8259 * testsuite/config/unix-ld.exp: new file
8260 * testsuite/ld.bootstrap/bootstrap.exp: new file
8261 * Makefile.in: add dejagnu support for make check
8262
8263Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8264
8265 * ldlex.l (comment): Add missing newline in message.
8266 * ldindr.c (add_indirect): Ditto.
8267 * ldexp.c (exp_fold_tree): Ditto.
8268
8269Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8270
8271 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8272 into externs.
8273
8274 * ldmisc.c (multiple_warn): New function.
8275 * ldmisc.h: Declare it.
8276 * ldmain.c (enter_global_ref): Call it.
8277 * ld.h (ld_config_type): Add warn_common.
8278 * ldlex.l, ldgram.y: Set it with -warn-common option.
8279 * ldver.c (help): Document it.
8280
8281Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8282
8283 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8284 target-specific sections, and for changing data section vma.
8285
8286Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8287
8288 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8289 terminals, for Solaris.
8290 (dirlist_ptr): New static variable.
8291 (command_line_option): Accept new options.
8292
8293 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8294 "-YP,...".
8295
8296 * config/sun4sol2.mt: Pass emulation name without ".sh".
8297
8298 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8299 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8300
8301Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8302
8303 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8304 .dtors, .data1, .rodata1 sections, instead of combining them into
8305 other sections. For `-r', set all section start addresses to
8306 zero.
8307
8308 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8309 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8310 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8311
8312Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8313
8314 * genscripts.sh: If this is the default emulation, set
8315 COMPILE_IN.
8316 * emultempl/*.em: Use it to determine whether to compile in the
8317 scripts.
8318
8319 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8320 genscripts.sh. Pass the current emulation name without ".sh" on
8321 the end.
8322 * genscripts.sh: Take an default emulation arg.
8323 Use the current emulation name as EMULATION_NAME.
8324 Make default lib path for cross-compiling ':', not null.
8325 * emulparams/*.sh: Don't set EMULATION_NAME.
8326 * ldemul.c (ldemul_get_script): Take isfile arg.
8327 Pass it to emulation's get_script function.
8328 * ldemul.h: Adjust get_script prototypes.
8329 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8330 No longer static.
8331 * ldfile.h: Declare it.
8332 * ldgram.y: Accept a script on the command line again,
8333 for parsing compiled-in scripts.
8334 * ldmain.c (main): If ld script is a file, parse it as a -T
8335 option, otherwise parse it directly.
8336 * emultempl/*.em (*get_script): Return the scripts themselves if
8337 this is the default emulation; otherwise return their file names.
8338 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8339 generic.em.
8340 * emulparams/m88kbcs.sh: Use it.
8341
8342 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8343
8344Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8345
8346 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8347 there's no change log entry yet, tsk tsk) from the list of
8348 emulations compiled in until Mark gets around to checking in
8349 emulparams/i386linux.sh.
8350 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8351 changed, this file gets updated.
8352
8353Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8354
8355 * ldgram.y (OPTION_Lfile): New token.
8356 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8357 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8358
8359Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8360
8361 * configure.in: h8/300h support needs own .mt file.
8362 config/coff-h8300h.mt: New file.
8363
8364Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8365
8366 * ldmain.c: Don't include sys/stat.h; it already got included
8367 somewhere along the way.
8368
8369Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8370
8371 * Makefile.in: Add h8300h support.
8372 emulparams/h8300h.sh: New file.
8373 scripttempl/h8300h.sc: New file.
8374
8375Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8376
8377 * ldfile.c (ldfile_open_file): In error message, use the name the
8378 user gave (e.g., "-lc"), rather than the base file name.
8379
8380 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8381
8382 * ldmain.[ch]: Remove initial Q_ from function names.
8383 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8384
8385 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8386
8387 * ldlang.c (lang_process): Move loading of default script from
8388 here to main. Add a "/" to start of script name to prevent
8389 finding it in "." first.
8390
8391 * ldmain.c (set_scripts_dir): Don't look in "." first.
8392
8393 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8394 option_longmap.
8395
8396Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8397
8398 * Makefile.in (em_m88kbcs.c): Correct dependency.
8399 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8400 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8401 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8402
8403Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8404
8405 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8406 main.c (main): Print the errno string in the error message.
8407
8408Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8409
8410 * configure.in: Accept h8300h for target cpu.
8411
8412 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8413 present (demangle is smart enough to know whether to do it or not).
8414
8415Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8416
8417 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8418 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8419
8420 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8421
8422 * ldmain.c (get_emulation, check_for_scripts_dir,
8423 set_scripts_dir): New functions.
8424 (main): Call them.
8425
8426Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8427
8428 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8429 Create symbol "end" instead of "__end". Comment out some parts
8430 that may not be needed (yet) for elf.
8431
8432 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8433
8434Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8435
8436 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8437
8438 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8439 when no prototype is being supplied.
8440 (ldmalloc, ldrealloc): Size argument is now size_t.
8441
8442 * ldmisc.c (finfo): New function, accepts FILE* argument.
8443 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8444 without leading zeros.
8445 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8446 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8447 value.
8448 (concat, buystring): String lengths are size_t.
8449 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8450
8451 * ldlang.c (new_statement): Size argument is now size_t. Added
8452 forward declaration with prototype.
8453
8454Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8455
8456 * ldgram.y (OPTION_v): Don't turn on verbose output.
8457
8458Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8459
8460 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8461 bfd.h instead.
8462
8463Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8464
8465 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8466 collect2 doesn't look for gld any more anyhow.
8467
8468Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8469
8470 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8471 now have a non NULL srefs_chain.
8472
8473 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8474 hp300hpux, since the latter does not exist.
8475
8476Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8477
8478 * genscripts.sh: Put the scripts in the ldscripts directory, not
8479 emulations.
8480 * configure.in (ldscripts): Make, instead of emulations.
8481 * Makefile.in (scriptdir): Take off the "ld" part.
8482 (install, clean, distclean): Use ldscripts, not emulations.
8483 In tests, don't pass -Lemulations.
8484 Don't pass tooldir/lib to genscripts.sh.
8485 * genscripts.sh: Don't take tooldir/lib arg.
8486 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8487 default script file.
8488
8489Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8490
8491 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8492
8493Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8494
8495 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8496
8497Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8498
8499 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8500 run in parallel without colliding on yacc's static file names.
8501 Without the stub rule, make will try to start two yacc's
8502 concurrently which fails because of yacc's static file names.
8503
8504Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8505
8506 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8507 symbols.
8508
8509Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8510
8511 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8512 different from libdir.
8513
8514 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8515
8516Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8517
8518 * ldver.c (help): New function.
8519 * ldver.h: Declare it.
8520 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8521
8522Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8523
8524 * Makefile.in (INCLUDES): Don't need ../include any more.
8525
8526Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8527
8528 * ldlex.l, ldgram.y: Support new -oformat option.
8529 Remove attempt at supporting script fragments on the command line.
8530 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8531 * mri.c (mri_format), ldgram.y: Change callers.
8532 * ldlang.h: Change prototype.
8533
8534Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8535
8536 * Makefile.in: canonicalize install.sh; for use within
8537 this directory (and subdirs)
8538
8539Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8540
8541 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8542
8543 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8544 and .cc.o rule.
8545
8546Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8547
8548 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8549 It wasn't documented (or likely used) and wastes time.
8550 (try_open): If EXTEN is empty, don't try it.
8551
8552 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8553 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8554 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8555 with normal function declarations.
8556
8557 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8558 Move *.sc-sh to scripttempl/*.sc.
8559 * {emultempl,emulparams,scripttempl}/README: New files.
8560 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8561 removed, replaced with generic.em.
8562 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8563 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8564
8565 * *.em (*_get_script): Return script name instead of script contents.
8566 * ldlang.c (lang_process): Change caller.
8567
8568 * ldlex.l, ldgram.y: Recognize -m option.
8569 Check for input files after *all* options in grammar.
8570 * ldmain.c (main): Check for -m options. Add default directory
8571 for -m.
8572
8573 * mkscript.c: File removed.
8574 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8575 to add to the default LIB_PATH.
8576 Look for input files in the new subdirectories.
8577 Create the scripts in emulations subdirectory and don't filter
8578 them through mkscript.
8579 * configure.in: Make the emulations subdirectory.
8580
8581 * Makefile.in: Account for all of the above changes.
8582 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8583 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8584 Put CFLAGS last in the compilation rules.
8585 Add -I../bfd to INCLUDES so sysdep.h is found.
8586
8587Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8588
8589 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8590
8591 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8592 dependent on RELOCATING, not RELOCATION.
8593 * hp3hpux.sh (SHLIB_PATH): Define it.
8594
8595Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8596
8597 * ldfile.c (try_open): If opening without the extension fails,
8598 try with the extension even if -v or -V was given.
8599 had_script is imported (from ldgram.y), not exported.
8600
8601Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8602
8603 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8604
8605Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8606
8607 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8608 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8609 statement_list.
8610 (section): Use statement_list_opt, not statement_list.
8611 * m68kcoff.sc-sh: Gather constructors and destructors and define
8612 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8613 * sa29200.sc-sh: Gather constructors and destructors and define
8614 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8615
8616Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8617
8618 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8619 * configure.in: No longer need to configure to get sysdep.h.
8620
8621Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8622
8623 * Makefile.in: remove install:all and install-info:info
8624 dependencies (these cause some spurious rebuilds at 'make install'
8625 time)
8626
8627Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8628
8629 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8630 (mips-idt-ecoff*): Added trailing '*'.
8631 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8632 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8633 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8634
8635 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8636 incorrect definitions.
8637
8638Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8639
8640 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8641 symbols, unless stripping.
8642
8643Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8644
8645 * Makefile.in: configure looks for ####, so remove lines with many
8646 '#' characters.
8647 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8648 and HOSTING_LIBS correctly so that ``make check'' will work.
8649
8650Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8651
8652 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8653 to etext, edata, and end. Needed for IRIX 4.0.5F.
8654 Patch from mwp@iconix.oz.au (Michael Paddon).
8655
8656 * Version 2.2.1 released.
8657
8658Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8659
8660 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8661 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8662
8663Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8664
8665 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8666 properly right now.
8667
8668 * Version 2.2 released.
8669
8670Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8671
8672 * ldver.c (ldversion): Bump version number to 2.2.
8673
8674Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8675
8676 * NEWS: New file.
8677
8678Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8679
8680 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8681
8682Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8683
8684 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8685 mkscript.o, rather than directly from mkscript.c.
8686
8687Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8688
8689 * configure.in: Look for ${target_makefile_frag} relative to
8690 ${srcdir}, not relative to build directory.
8691
8692 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8693 * configure.in: Recognize hppa*-hp-osf.
8694 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8695 (em_hppaosf.c): Build it.
8696 * config/hppaosf.mh, hppaosf.mt: New files.
8697
8698 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8699 some system header files. All uses changed.
8700
8701 * configure.in: Recognize i386-aix configurations as i386-coff
8702 targets.
8703
8704 * configure.in: Recognize m68*-*-hpux.
8705 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8706 the value of STACKZERO.
8707 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8708 (em_hp3hpux.c): Build it.
8709 * hp3hpux.sh, config/hp300hpux.mt: New files.
8710
8711Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8712
8713 * mips.sc-sh: Put constructors in the .data section.
8714 * Makefile.in (cdtest): Added dependency on ld.new.
8715
8716Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8717
8718 * Makefile.in: Change definition of $(tooldir) to match FSF.
8719 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8720 Support VAX Ultrix and BSD.
8721
8722Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8723
8724 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8725
8726Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8727
8728 * ldlang.h (struct memory_region): Change `length' and
8729 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8730 * ldlang.c, mri.c: Corresponding changes, plus lint.
8731
8732Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8733
8734 * configure.in: For all i386 targets, accept i486 as well.
8735
8736Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8737
8738 * ldlang.c (wild_doit): Preserve all flags for a
8739 SEC_SHARED_LIBRARY section.
8740 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8741 computing largest_section.
8742
8743Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8744
8745 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8746 fields of newly created structure.
8747
8748Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8749
8750 * ldmain.c (g_switch_value): New variable.
8751 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8752 (command_line_option): Accept -G and set g_switch_value.
8753 * ldlex.l (COMMAND): Accept -G.
8754 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8755
8756Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8757
8758 Support for linking and loading at different places:
8759
8760 * ldlex.l: Add "AT" keyword.
8761 * ldgram.y: Cleanup, and parse AT.
8762 * ldlang.c (print_output_section_statement): Print output address
8763 of section in map. (lang_size_sections): Fill sections' lma with
8764 load address.
8765 * ldlang.h (lang_output_section_statement_type): Add load_base
8766 information.
8767
8768 * ldindr.c (add_indirect): Keep more information in the alias
8769 symbol chain.
8770 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8771 attribute from an input section.
8772 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8773 default. (Q_enter_file_symbos): Indirect symbols now are known by
8774 their section, not a special symbol flag.
8775 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8776 (write_file_globals): Write the mapping for an indirect symbol.
8777 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8778 fill it with zeros.
8779
8780Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8781
8782 * ld.texinfo: changes for q1
8783
8784Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8785
8786 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8787
8788Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8789
8790 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8791
8792Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8793
8794 * mips.sc-sh: Added variables which may be overridden by a
8795 specific emulation.
8796 * mipsidt.sh: New file; emulation for IDT MIPS board.
8797 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8798 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8799 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8800 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8801
8802Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8803
8804 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8805 ralphc@pyramid.com.
8806 * i386bsd.sh, config/i386bsd.mt: New files.
8807 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8808
8809Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8810
8811 * mri.c: Add extern declaration of strdup.
8812 * ldsym.c (KEEP macro): Add spaces around '=' for the
8813 sake of old (e.g. PCC) compilers.
8814
8815Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8816
8817 * ldver.c: Bump to version 2.1.
8818
8819Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8820
8821 * ldgram.y: allow section types without address expressions.
8822 * ldlang.c (lang_relocate_globals): avoid possible hang with
8823 undefined but unreferenced symbols.
8824 * relax.c (relax_section): don't complain if the script file isn't
8825 relaxable but -relax is set
8826
8827Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8828
8829 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8830
8831Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8832
8833 * mipsbig.sh: New file. Big endian MIPS emulation.
8834 * config/mips-big.mt: New file. Use mipsbig emulation.
8835 * configure.in (mips-sgi-irix*): Use target mips-big.
8836 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8837 (em_mipsbig.c): New target. Uses mipsbig.sh.
8838
8839Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8840
8841 * mips.sc-sh: Put .scommon sections into .sbss section.
8842
8843 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8844 rather than always putting them in bfd_com_section.
8845 * ldlang.c (lang_common): If a common symbol is not in
8846 bfd_com_section, put in a section of the same name, rather than
8847 always putting it in section COMMON.
8848
8849Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8850
8851 * ldmain.c (subfile_wanted_p): If we already have a common
8852 definition of a symbol, don't necessarily pull in an object file
8853 that provides a non-common definition.
8854
8855 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8856 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8857 linker.
8858 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8859 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8860
8861Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8862
8863 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8864 the link to it.
8865
8866Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8867
8868 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8869 checking for equality to bfd_com_section.
8870
8871Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8872
8873 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8874 targets, linker script.
8875 * mipslit.sh: New file. Little endian MIPS emulation.
8876 * config/mips-lit.mt: New file. Use mipslit emulation.
8877 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8878 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8879 (em_mipslit.c): New target. Uses mipslit.sh.
8880
8881Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8882
8883 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8884 $(tooldir)/bin/gld, so that gcc can find it with or without
8885 collect2.
8886
8887Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8888
8889 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8890 write_norel. All linking is now done via write_relax. Call
8891 ldsym_write before calling write_relax.
8892 * relax.c: Added copyright.
8893 (write_relax): Renamed from write_relaxnorel. Added relocateable
8894 argument. seclet_dump renamed to bfd_seclet_link.
8895 * relax.h: Added copyright.
8896
8897Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8898
8899 * ldmain.c (decode_library_subfile): Patch from
8900 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8901
8902Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8903
8904 * config/vxworks960.mt renamed to config/i960.mt
8905
8906 * configure.in: sparc-aout emulates a sun4, as does
8907 sparc*-vxworks, i960-nindy uses gld960 emulation
8908
8909Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8910
8911 Fix support for NOLOAD, add INCLUDE
8912 * ldfile.c (ldfile_open_command_file): pass file name to
8913 lex_push_file.
8914 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8915 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8916 attribute.
8917
8918Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8919
8920 * Makefile.in, config.h: no more default emulation. Make the lack
8921 of emulation a compile time error
8922
8923Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8924
8925 * configure.in: recognise all sparclite variants, not just 'sparclite'
8926
8927Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8928
8929 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8930 aout.sc-sh.
8931
8932 * configure.in: accept *-ericsson-ose for any m68k CPU.
8933
8934 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8935 for each output section.
8936
8937Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8938
8939 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8940 macro bfd_asymbol_bfd as appropriate.
8941 * Makefile.in: Un-duplicate ldlex.c dependency.
8942 * condigure.in: Replace my_host case table by sourcing
8943 ../bfd/configure.host. Allow std-host as the default.
8944 * ldmisc.c: Change logic for C++ name demangling: There is
8945 no initial '_' to remove from stab-derived function names.
8946
8947Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8948
8949 * ldlang.c (lang_init_script_file): don't attach the output file
8950 sections to the script file.
8951
8952Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8953 * ldlang.c (wild): run expansion loop over command line bfd too.
8954 (lang_ini_script_file): initialize more parts of the command line
8955 bfd.
8956 * ldlex.l: fix DEFINED start states.
8957
8958Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8959 -y support
8960 * ld.texinfo: new doc.
8961 * ldgram.y, ldlex.l: understand -y<symbol>
8962 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8963 print info. (add_ysym): new function.
8964 * ldsym.h: (ldsym_type): new define SYM_Y.
8965
8966Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8967
8968 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8969 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8970 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8971 macros with PARAMS. Recreational cleanup. Update copyrights.
8972
8973Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8974
8975 * Makefile.in: pass down the bfd source directory for includes
8976
8977Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8978
8979 * ldlang.c (lang_size_sections): don't change size and address for
8980 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8981 sections.
8982
8983Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8984
8985 * relax.c (build_it): re-enable the processing of data_statements
8986 in scripts, makes counted contructor lists work again.
8987
8988Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8989
8990 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8991
8992Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8993
8994 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8995 and end.
8996
8997Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8998
8999 * Support for i386-sysv.
9000 configure.in: check for i386-*-sysv* and i386-*-sco*.
9001 i386coff.sc-sh: rewrote to support SVR3 by default.
9002 ldctor.c (find_constructors): preserve stat_ptr.
9003 ldlang.c (wild_doit): initialize vma and size of new output
9004 section to corresponding input section. This is required for
9005 shared library support.
9006 (lang_size_sections): don't modify vma and size of sections which
9007 are never loaded (for shared libraries).
9008 ldwrite.c (copy_and_relocate): copy the contents of any section
9009 which has contents, not just sections which are loaded (for shared
9010 libraries).
9011
9012Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9013
9014 * ldlang.c (size_input_section): count the sizes of all sections
9015 we allocate.
9016
9017Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9018
9019 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9020 to demangle symbols better
9021
9022Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9023
9024 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9025 exist when linking with -r.
9026
9027Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9028
9029 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9030 .bss segment.
9031
9032Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9033
9034 * ldmain.c (linear_library): don't even think about processing
9035 an object file if it's already been done
9036
9037Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9038
9039 * configure.in: the hp9000/300 config file is now hp300
9040
9041Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9042
9043 * config/z8ksim.mt: new file
9044
9045Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9046
9047 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9048 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9049
9050 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9051 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9052 * ldlang.c (lang_add_keepsyms_file): New function.
9053 * ldlex.l: Handle "-retain-symbols-file".
9054 * ldsym.c (keepsyms_file, kept_syms): New vars.
9055 (process_keepsyms): New functihon; reads file, marks symbols for
9056 saving.
9057 (write_file_locals): File symbols should always be kept.
9058 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9059 and "-s". Process retain-symbols file before setting symtab.
9060 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9061 (keepsyms_file, kept_syms): Declare them.
9062
9063 * ldmain.c (main): Non-fatal errors should still cause non-zero
9064 exit status even with -r.
9065
9066Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9067
9068 Added initial support for the z8k
9069 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9070 * configure.in, Makefile.in: modified to reflect above
9071
9072 * ldlang.c (lang_check): when linking conflicting architectures,
9073 make the output file reflect at least one of the bad inputs.
9074
9075Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9076
9077 * Makefile.in (install): if $(tooldir) exists, install ld in
9078 $(tooldir)/bin.
9079
9080Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9081
9082 * Makefile.in, configure.in: modified to support i386-coff
9083 * i386coff.sh: new file
9084
9085Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9086
9087 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9088 added m68k-coff emulation mode, stolen from a29k emulation.
9089 Almost certainly wrong, but perhaps better than sun3.
9090
9091Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9092
9093 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9094 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9095 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9096 This is one character shorter, and lets people build on
9097 SVR3 system. (ld__h8300xray.[co] was the killer there;
9098 h8300xray.sc-sh is also overlong, but seems harmless.)
9099 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9100 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9101 * configure.in: Add host isc.
9102
9103 * ldver.c: Call it version 2.0.
9104
9105Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9106
9107 * ldver.c: Bump to version 0.98.
9108 * TODO: New file.
9109
9110 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9111
9112Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9113
9114 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9115 * ldlex.l: Moved comment() to end, since some compilers
9116 otherwise have problems with input() used before it is defined.
9117
9118Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9119
9120 * configure.in: added Solaris 2 and Irix 4 host support.
9121
9122Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9123
9124 * Makefile.in: remove -S flag from the FLEX definition
9125
9126 * configure.in: rewrote, using new style case statement. use
9127 m68k.mt for m68k-aout systems
9128
9129Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9130
9131 * Makefile.in: map "ld" through program_transform_name when
9132 installing.
9133
9134Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9135
9136 * cplus-dem.c: Removed. Use the version in libiberty now.
9137 * ldmisc.c: Use new libiberty version of cplus_demangle().
9138
9139Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9140
9141 * gld960.em (gld960_choose_target): default to little endian, not
9142 big endian.
9143
9144Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9145
9146 * ldlang.c (lang_process): don't pass null pointers when
9147 abs_output_section is what is required.
9148 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9149 used, and pass that down.
9150 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9151 than alloca.
9152
9153Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9154
9155 * configure.in, config/ose68.mt: renamed OSE to ose.
9156
9157Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9158
9159 * ldsym.c (write_file_locals): Reorder check for common or
9160 undefined symbols so that it works.
9161
9162Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9163
9164 * configure.in: accept all m68K family members.
9165
9166 * Makefile.in: always create installation directories.
9167
9168Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9169
9170 * ldlex.l: now parses comment correctly, added ~ to acceptable
9171 chars in filenames
9172
9173 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9174 unary -ve constants.
9175
9176 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9177 the command line can't be found.
9178
9179Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9180
9181 * ldlang.h: add new field "loadable" to output_section_statement.
9182 * ldlang.c (lang_output_section_statement_lookup): initilize new
9183 field. (wild_doit): if new field is not set, then stop output
9184 section from being loadable.
9185 (lang_enter_output_section_statement): set the field from the
9186 NOLOAD keyword
9187 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9188 * h8300hms.sc-sh, h8300hms.em: get -r right.
9189
9190Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9191
9192 * ldint.texinfo: New internals manual (beginnings thereof).
9193 * PORTING: Removed, merged into ldint.texinfo.
9194
9195Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9196
9197 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9198 cdtest.exp: A test program (copied from libg++/test-install)
9199 that tests that constructor and destructors are handled
9200 corrrectly.
9201
9202Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9203
9204 * Makefile.in (install): install from ld.new, renaming during the
9205 copy, or else the next 'make install' needs to re-link ld.
9206
9207Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9208
9209 * configure.in: generalise hp recognition (from sef).
9210
9211Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9212
9213 * configure.in: recognize bsd and hpux hppa configurations.
9214 error messages echo to stderr, not stdout
9215
9216Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9217
9218 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9219 ldmisc.c: removed rcsid's.
9220
9221Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9222
9223 * ldlang.c (lang_map): print changes in sizes due to relaxing
9224 (size_input_section): maintain the delta information.
9225 * ldlang.h: add new field to struct to contain delta info.
9226 * relax.c (relax_section): complain if input not relaxable.
9227 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9228 start of a filename
9229
9230Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9231
9232 * ldmain.c(main): prevent -r and -relax from being on at the same
9233 time.
9234
9235Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9236
9237 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9238 aliasing problems
9239
9240
9241Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9242
9243 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9244 * ldexp.c: lint
9245 * ldlang.c(open_output): set the target arch and machine as soon
9246 as we can. (lang_size_sections): use new macros for setting vma
9247 * ldwrite.c: lint
9248
9249Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9250
9251 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9252 Also deleted an unreachable path to wrs.
9253
9254Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9255
9256 * Makefile.in (install): use -d test for $tooldir before
9257 installing ld there so that $tooldir can be inherited from
9258 top-level Makefile.
9259
9260Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9261
9262 * ldlang.c: Two non-substantial changes for the sake of
9263 the old Portable C Compiler.
9264
9265Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9266
9267 * ldgram.y, ldlex.l: parse ABSOLUTE
9268 * ldexp.c: add support for ABSOLUTE
9269
9270Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9271
9272 * Makefile.in: Added default definitions for HOSTING_CRT0,
9273 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9274 * config/*.mh: Miscellaneous clean-up: Removed definitions
9275 of YACC (since it is not longer used in the Makefile).
9276 Remove HOSTING_* definitions that are subsumed by the
9277 ones added to Makefile.in. Removed most definitions of CC.
9278 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9279 These are no longer needed.
9280
9281Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9282
9283 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9284 rules, since these are used when building a distribution.
9285 * Makefile.in (ldlex.c): Don't re-direct output, since that
9286 leaves a bogus output files if it fails.
9287
9288 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9289 * ldlex.c: Fix some unnecessary flex-specific-isms.
9290
9291Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9292
9293 * ldgram.y: move spurious semicolon
9294 * ldexp.h: fix prototype
9295
9296Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9297
9298 * ld.texinfo: references to linker now say "ld" not "gld".
9299
9300Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9301
9302 changed calling convention for Q_enter_global_ref
9303 * ldexp.c, ldlang.c, ldmain.c: reflect this
9304 * ldver.c: bump version to 1.97.1
9305 * ldindr.c (add_indirect): when an edict declaring an indirect
9306 symbol is found, make sure that any ideas about the symbol being
9307 common are changed if it now known to be defined.
9308 * ldmain.c (linear_library): complain once if archive isn't
9309 ranlibbed.
9310 * ldlang.h, ldlang.c: make room for and initialize the complain
9311 once field.
9312
9313Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9314
9315 * Makefile.in: use flex & bison from ../ if they exist.
9316
9317Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9318
9319 * relax.c (build_it): don't allocate space in the output file for
9320 stuff if -R flag applys to it.
9321 * ldfile.c: merge in VMS filename support
9322 * ldmain.c (main): take out ./ from library path, and close file
9323 before unlinking. Make multiple defs of a symbol create an
9324 unexecable file.
9325 * ldmisc.c: fatal errosrs delete output file
9326
9327Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9328
9329 * ldver.c: Increase version number to 1.97, for consistency
9330 with ../binutils.
9331
9332Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9333
9334 * Makefile.in: FLEX -> LEX.
9335
9336 * ld.texinfo: {} -> @{@}.
9337
9338Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9339
9340 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9341 (and associated change in -c option, now used for these scripts)
9342
9343Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9344
9345 * ldver.c: Bumped version to 1.96 - new release, resync with the
9346 bfd too #.
9347 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9348 rather than with raw malloc, makes it easier to track where memory
9349 is going.
9350 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9351 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9352 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9353
9354
9355Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9356
9357 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9358
9359 * Makefile.in: use bootstrap for check.
9360
9361Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9362
9363 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9364 PUBLIC.
9365 * Makefile.in: now use flex, not lex
9366 * ldlex.l, ldlang.c, ldctor.c: lint
9367
9368Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9369
9370 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9371 different sorts of filenames on the command line than in a script.
9372
9373Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9374
9375 * Makefile.in: rework CFLAGS so that they can be passed on the
9376 make command line. Remove MINUS_G. Default CFLAGS to -g.
9377
9378Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9379
9380 * relax.c: added handling for new "padding" seclet type, used to
9381 fill out gaps between section.
9382 * ldgram.y, ldlex.l: now -defsym on the command line is done
9383 properly.
9384
9385Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9386
9387 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9388
9389Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9390
9391 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9392 scripts.
9393
9394Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9395
9396 * Makefile.in (install): Install second copy in $(tooldir)/bin
9397 without $(program_prefix), since that's what gcc expects.
9398
9399Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9400
9401 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9402 * h8300*: fix bit rot and add support for h8300xray target
9403 * go32.sh: target emulation for go32.
9404
9405Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9406
9407 * gld960.em, i960.sc-sh. Fix i960 bit rot
9408
9409Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9410
9411 * Makefile.in: install man page.
9412
9413Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9414
9415 * config/mt-<foo> renamed to <foo>.mt
9416 * config/mh-<foo> renamed to <foo>.mt
9417 * configure.in changed to reflect this
9418 * genscripts.sh now make .xbn files rather than .xN files
9419
9420Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9421
9422 * ldver.h: fix decl of ldversion.
9423
9424Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9425
9426 * Makefile.in: added check target.
9427
9428Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9429
9430 * ldmain.c (Q_enter_file_symbols): now aliases work again
9431
9432Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9433
9434 * Makefile.in: added clean-info target.
9435
9436Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9437
9438 * ldexp.c (exp_print_tree): don't try and follow null pointers
9439 around.
9440 * ldgram.y: remove 11 shift reduce errors
9441
9442Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9443
9444 * Makefile.in: added tooldir and program_prefix.
9445
9446Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9447
9448 * ldlang.c (size_input_section): don't move absolute sections
9449 around!
9450
9451
9452Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9453
9454 * cplus-dem.c: yet another copy of this - maybe it should go into
9455 libiberty ?
9456 * ldgram.y: now -V and -v have different actions
9457 * ldver.c: if -V, prints list of emulations compiled in
9458 * ldmisc.c: support for cplus demangling
9459
9460
9461Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9462
9463 * Makefile.in, configure.in: removed traces of namesubdir,
9464 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9465 copyrights to '92, changed some from Cygnus to FSF.
9466
9467Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9468
9469 * Makefile.in: Change mkscript rule into one for ./mkscript
9470 (for the sake of makes that don't realize they're the same).
9471 * PORTING: Add more details.
9472 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9473
9474Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9475
9476 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9477 config/mt-hp300bsd: New port to hp300 running BSD.
9478
9479Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9480
9481 Major rewrite of how ld is configured. The major idea
9482 is to use shell scripts to generate everything.
9483 * generic.em replaces ldtemplate.
9484 * Other *.em files replace various *.c files.
9485 A *.em file is a shell script that generates the corresponding
9486 ld__*.c file that implements an emulation. This is usually
9487 a straight 'cat' of a here-document, possibly with substitutions.
9488 * Script files (*.sc) are places by *.sc-sh scripts.
9489 Again, these are simple shell scripts that 'cat'
9490 here-documents, usually with some substitutions.
9491 The output a *.sc-sh is a script file.
9492 * Each emulation is defined by a short shell script with
9493 extension *.sh that specifies the emulation-specific
9494 parameters (such as the name of the *.sh-sc and *.em
9495 files to use).
9496 * genscript.sh is the master shell script used to generate
9497 an emulation. It is passed various argument, including
9498 the name a the emulation-speciic *.sh file that it
9499 "sources" to set variables to emulation-specifc parameters.
9500 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9501 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9502 * config/mh-foo: Rename LDEMULATION names as appropriate
9503 (usually 'gldfoo' -> plain 'foo').
9504 * ldwrite.c: Fixed a typo in a comment.
9505 * Makefile.in: Major changes. Removed some the sed
9506 magic to converts scripts, since that is now handled
9507 by genscripts.sh and the *.sc-sh scipt generators.
9508 * config.h: Remove a bunch of macros defining emulations
9509 and targets. This becomes one less file to edit when
9510 adding emulations or targets.
9511 * ldemul.h (struct ld_emulation_xfer_struct): Add
9512 emulation_name and target_name fields.
9513 * ldemul.c, ldemul.h: Define some default functions used
9514 by most emulations (and remove from the *.em scripts).
9515 * ldemul.c (ldemul_choose_target): Search the new
9516 ld_emulations array using a loop (instead of a hardwired
9517 nested if statement).
9518 Define the ld_emulation from the automatically-geenrated
9519 ldemul-list.h. This means you no longer have to edit ldemul.c
9520 to add a new emulation.
9521 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9522 their expansions, since the former no longer exist.
9523 * PORTING: A very rough first draft of a porting guide.
9524
9525 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9526 to be terminated by a new-line (instead of requiring a semicolon).
9527
9528Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9529
9530 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9531 tests for NULL pointers all over the place.
9532 * ldlang.c (lang_process): remember to relocate global symbols
9533 *after* relaxing has done it stuff.
9534
9535Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9536
9537 * config/mt-coff-h8300: use EMUL like everything else
9538 * ldlang.c: (print_padding_statement): print the right address.
9539 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9540
9541
9542Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9543
9544 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9545 * ldlang.c (print_data_statement): print the right address.
9546
9547Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9548
9549 * Makefile.in: The rule for testing ld by re-linking itself
9550 via an intermediate -r link was moved to the ld1 rule
9551 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9552 which allows the bootstrap rule to work.
9553 * ldctor.c (find_constructors): Don't create a constructor
9554 list if it is already defined (as would happen if ld is
9555 invoked by collect).
9556
9557Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9558
9559 * config/mh-sparc.h: now uses libgcc.a
9560 * ldmain.c: quit using exit
9561 * *sc: use *(COMMON) rather than [COMMON]
9562 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9563 to allow preprocessing of .l file.
9564 * Makefile.in: New ldlex.l mangling
9565 * ldexp.c (fold_binary): perform expressions with % and / in
9566 integer.
9567 * ldfile.c (open_a): open archives on VMS in a special way
9568
9569
9570Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9571
9572 * ldgram.y: map -M behave in the same way as -Map (sets file name
9573 to be "-".
9574 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9575 whether or not relaxing has been done.
9576 * ldmain.c: don't open a map file if it doesn't have a name
9577 * relax.c: all the brains have moved into bfd.
9578 * ldwrite.c: ammend comment
9579
9580Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9581
9582 * Makefile.in: added relax, also made three stage go through a
9583 partial link stage.
9584 * relax.c : added
9585 * config.h: if GNU960 defined, then default emulation mode is
9586 GLD960
9587 * ldexp.h, ldexp.c: map to file hooks
9588 * ldlang.c: map to file hooks
9589 * ldgram.y: added -Map -relax
9590 * ldlex.l: added -relax, -Map
9591 * ldmain.c: open map file
9592 * ldmisc.c: support for map file
9593 * ldwrite.c: new relax magic
9594
9595Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9596
9597 * Makefile.in, config/tm-*.h: Clean up make output, only
9598 pass DEFAULT_EMULATION to ldmain.c.
9599
9600Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9601
9602 * ldver.c: Bump to version 1.94.
9603
9604Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9605
9606 * Makefile.in: infodir belongs in datadir.
9607
9608Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9609
9610 * Makefile.in: Pass -y to bison. (Again;
9611 accidentally deleted by Rich.)
9612 * news.sc, ldgld68k.sc: Define __end as well as _end.
9613
9614Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9615
9616 * ldindr.h: added to contain prototypes of ldindr.c
9617 * ldfile.c: include ctype.h
9618 * ldmain.c: include the requried prototype headers
9619 * ldwrite.c: get_reloc_upper_bound has been renamed
9620 bfd_get_reloc_upper_bound
9621
9622Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9623
9624 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9625 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9626 spaces following hyphens, bsd make can't cope. added
9627 standards.text support and made it look like all the other
9628 makefiles.
9629
9630 * configure.in: configure now runs entirely in objdir so make file
9631 existence checks against ${srcdir}. Mark this directory as
9632 target dependent.
9633
9634Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9635
9636 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9637 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9638 and mandir now keyed off datadir by default.
9639
9640Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9641
9642 * ldver.c: Bumped version to 1.93.
9643 * Makefile.in: Pass -y to bison.
9644
9645Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9646
9647 * config.h: h8 is now coff, not ieee
9648 * h8300hds.sc: reflect the same
9649
9650Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9651
9652 * ldver.c (ldversion()): Update to 1.92.
9653 * ldctor.c: There are two places constructor sets
9654 can be defined. One of them checked for an existing
9655 duplicate, the other didn't. Unfortunately, the latter
9656 was called after the former ...
9657 So, factor out code for inserting a new element into
9658 constructor_name_list (after checking for a duplicate)
9659 into a new function add_constructor_name, and call
9660 it from both aforementioned places (ldlang_add_constructor
9661 and ldlang_check_for_constructors).
9662
9663Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9664
9665 * Makefile.in: Rename .c files generated from ldtemplate
9666 to have names starting with ld__. This helps 'make clean'.
9667
9668Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9669
9670 * Makefile.in: Take out the version number for install
9671 * m88kbcs.sc: put in contructor blocks.
9672
9673Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9674
9675 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9676 parameter, a format, and an arg pointer, and rename it to
9677 vfinfo(). Write info() in terms of new vfinfo().
9678 New einfo() is the same as info(), except it writes to stderr.
9679 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9680 ldmisc.c: Replace "error" calls to info() by new einfo().
9681
9682Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9683
9684 * ldlex.l ldgram.y: made -V option do same as -v
9685 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9686 turned off
9687
9688Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9689 i386 aout changes from Bob Kukura
9690 * Makefile.in, config.h: added i386aout support
9691 * configure.in: fixed /h-{myhost} typo
9692 * ldgram.y: -MM now gives more boring map.
9693 * ldlang.c: now does D_PAGED flag the right way.
9694 * ldsym.c: -MM flags does the right thing.
9695
9696Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9697
9698 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9699 * ldlang.c (init_os): Compensate for BFD change,
9700 where bfd_make_section now returns NULL for a duplicate
9701 section request, instead of the old section.
9702
9703Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9704
9705 * ldver.c: Bump to version 1.91 (consistent with binutils).
9706
9707Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9708
9709 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9710 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9711 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9712 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9713 Add or update copyright notices.
9714
9715Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9716
9717 * README: New file.
9718 * Makefile.in: Changed installation directory name scheme
9719 to be consistent with gcc. Also changed 'install'.
9720
9721Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9722
9723 * Makefile.in: new targets ld.mm, ld.me
9724
9725Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9726
9727 * Makefile.in, ldtemplate: Need to use separate scripts
9728 for -n and -N options. Yet more complication.
9729
9730Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9731
9732 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9733 work). Add some lines to avoid Sun Make VPATH bugs.
9734
9735Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9736
9737 * news.sc: Add alignment for data segment.
9738 * ldtemplate: Add (yet another) script to get for -n or -N
9739 options. (These need different alignment than ZMAGIC files.)
9740 * Makefile.in: Add stuff for new foo.xn scripts.
9741 These are generated by replacing "ALIGN(0x...00)" by ".".
9742
9743Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9744
9745 * Makefile.in: new targets ld.ms, ld-index.ms
9746 ld.texinfo: remove tabs, other cleanups for texi2roff
9747
9748Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9749
9750 * ldmain.c (main): Make config.magic_demand_paged be true
9751 by default. Don't the WP_TEXT and D_PAGED flags of
9752 output_bfd here; it's too late, so set it when output_bfd
9753 is created (in ldlang.c). Also fix setting of EXEC_P flag
9754 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9755 * ldlang.c: Remove some duplicate extern declarations.
9756 * ldgram.y: Fixes to -N and -n options.
9757 * Makefile.in: Recognize upper case letters in sed script
9758 to remove assignments from script files.
9759 * ldtemplate: Don't assukme that -N or -n options
9760 imply use of -r script.
9761 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9762
9763Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9764
9765 * ldtemplate: include bfd.h before sysdep.h.
9766
9767Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9768
9769 Restructure configuration scheme for bfd, binutils, ld.
9770
9771 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9772 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9773 Change some config names to match other dirs.
9774 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9775 get defined first.
9776 * config/: Rename some config files to match up h-*.h names.
9777 Remove all the HOST_SYS definitions from the config files.
9778
9779Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9780
9781 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9782 * ldtemplate: Remove ldfile_add_library_path calls;
9783 just use the SEARCH_DIR commands in the script files.
9784 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9785 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9786 This is primarily intended for cross-linking, where you would
9787 place libaries in a different place than native libraries.
9788 Also, emulations made from ldtemplate now use $(srcdir).
9789 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9790 form; people can use the Makefile's LIB_PATH to override.
9791
9792Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9793
9794 * Makefile.in: fix target ld.dvi, add target ld.info
9795 ld.texinfo: make info filename ld.info
9796
9797Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9798
9799 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9800 Make).
9801 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9802 few BFD types & enums.
9803
9804\f
9805Local Variables:
9806mode: change-log
9807left-margin: 8
9808fill-column: 74
9809version-control: never
9810End:
GDB Binutils - Deliverables
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