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Fix syntax errors
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
d66300ea
ILT		 1Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2
3 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
4
e102ec48
DB		 5Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
6
7 * po/ld.pot: Regenerated.
8 * po/POTFILES.in: Regenerated.
9 * configure: Regenerated.
10 * aclocal.m4: Regenerated.
11 * Makefile.in: Regenerated.
12
b138a74d
DD		 13Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
14
15 * pe-dll.c (generate_reloc): don't output PE relocs for sections
16 that won't be loaded.
17
a18b9a3d
DD		 18Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
19
20 * pe-dll.c (fill_edata): don't strip underscores
21
a6ae89f7
DD		 22Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
23
24 * ld.texinfo: added i386pe option summary
25
e2586bc8
DD		 26Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
27
28 * pe-dll.c (process_def_file): properly note undefined exported
29 symbols, clean up old code.
30 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
31 * emultempl/pe.em (gld_i386_parse_args): add
32 (en/dis)able-stdcall-fixups
33 (pe_fixup_stdcalls): warn about stdcall fixups
34 (gld_i386_unrecognized_file): make exported symbols undefs so that
35 archive members get pulled in
36
fa718276
CM		 37Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
38
39 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
40 .fini, .dtors and .ctors. Add .data and .text
41 wildcards to support section garbage collection.
42
a3606134
DD		 43Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
44
45 * deffilep.y: properly handle relocs with multiple def_files,
46 cache import module names
47
91c7ad9a
DD		 48Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
49
50 * pe-dll.c (process_def_file): don't assume exports won't move
51 during a realloc
52
eb8061bf
DD		 53Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
54
55 * pe-dll.c: New file; direct support for PE DLLs
56 * deffile.h: New file; direct support for PE DLLs
57 * deffilep.y: New file; direct support for PE DLLs
58 * emultempl/pe.em: add direct support for PE DLLs
59 * configure.tgt: allow target-specific extra files
60 * configure.in: allow target-specific extra files
8550b2d7
DD		 61 * ldlang.c (lang_add_assignment): return the assignment so that
62 one can change the value later based on the object files (pe-dll
63 DEF files do this)
eb8061bf 64 * ldint.texinfo: add section for emulation walkthrough
8550b2d7 65 * Makefile.am: add new files and target-specific extra files
854d50bd
DD		 66 * emultempl/pe.em (gld_i386_list_options): list dll-specific
67 options.
69c4fd86
DD		 68 * pe-dll.c (process_def_file): auto-export everything if
69 nothing is otherwise exported.
8550b2d7 70
7192be38
NC		 71Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
72
73 * Makefile.am: Add support for FR30 target.
74 * configure.tgt: Add support for FR30 target.
75 * Makefile.in: Regenerate.
76 * emulparams/fr30.sh: New file.
77 * scripttemp/fr30.sc: New file.
78
eddbf20e
CM		 79Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
80
81 * ldmain.c (main): Don't report error for dynamic links and
82 --gc-sections.
83
8c811b9d
UD		 841998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
85
86 * lexsup.c (ld_options): Change text of -O to Optimize output file".
87 (parse_args): Set link_info.optimize based on -O argument.
88 * ldmain.c (main): Initialize link_info.optimze to false.
89 * ld.texinfo: Describe -O option.
90 * ld.1: Likewise.
91
92Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
93
94 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
95 own segment, so that they can be next to the .bss section and so
96 initialised by the same piece of code.
97
710c8d2f
CM		 98Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
99
100 * scripttempl/elf.sc: Merge .sdata.* etc sections.
101 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
102 ctor sections.
103
64923bb9 104Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
8c811b9d
UD		 105
106 * ldmain.c (main): Error if --gc-sections and
64923bb9
CM		 107 dyanmic linking.
108 * scripttempl/v850.sc: Add KEEP attribute to .init,
109 .fini, .dtors and .ctors. Add .data and .text
110 wildcards to support section garbage collection.
111
8d3859c7
NC		 112Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
113
114 * scripttempl/v850.sc: Rename .call_table section to
115 .call_table_data and create a new section called
8c811b9d 116 .call_table_text.
8d3859c7
NC		 117
118Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
119
120 * scripttempl/elf.sc: Add alignment at the end of the .bss
121 section, so that it is included in the memsize of the segment.
122
123Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
124
125 * emultempl/elf32.em (gld_place_orphan): Don't process for
126 sections with SEC_EXCLUDE flag.
127
128Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
129
130 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
131 (DATA_SIZE): Increased to 2000K.
132
df775531
RH		 133Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
134
135 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
136
7892a56c
CM		 137Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
138
139 * Makefile.am: Change armelf.sc to elf.sc
140 * Makefile.in: Regenerate.
141
dbfd71f9 142Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 143
4a634a0b
CM		 144 * emulparams/armelf.sh: Change SCRIPT_NAME to
145 elf. Change TEXT_START_ADDR to 0x8000. Define
146 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
147 OTHER_BSS_END_SYMBOLS.
8c811b9d 148 * scripttempl/elf.sc: Modify to use
4a634a0b
CM		 149 OTHER_BSS_END_SYMBOLS.
150 * scripttempl/elfarm.sc: Remove file.
151
5cdcdb07
CM		 152Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
153
154 * emultempl/armelf.em (gld_armelf_before_allocation):
155 Add bfd_ prefix to elf32_arm_process_before_allocation
156 and elf32_arm_allocate_interworking_sections.
8c811b9d 157 (gld_armelf_after_open): Add bfd_ prefix to
5cdcdb07
CM		 158 elf32_arm_get_bfd_for_interworking.
159
63bb5e9a
ILT		 160Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
161
1e012223
ILT		 162 * Makefile.am: Rebuild dependencies.
163 * Makefile.in: Rebuild.
164
63bb5e9a
ILT		 165 * ldgram.y: Include "ldctor.h".
166 (statement): Accept SORT around CONSTRUCTORS.
167 * ldctor.c: Include <ctype.h>.
168 (constructors_sorted): New global variable.
169 (ctor_prio, ctor_cmp): New static functions.
170 (ldctor_build_sets): Sort constructors if requested.
171 * ldctor.h (constructors_sorted): Declare.
172 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
173 correctly.
174 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
175 * ld.texinfo (Output Section Keywords): Document SORT
176 (CONSTRUCTORS).
177
63bb5e9a 178Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
8c811b9d 179
63bb5e9a 180 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
8c811b9d 181 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
63bb5e9a
ILT		 182 sections.
183 * emultempl/armelf.em: New file.
8c811b9d 184
0ffa432e
ILT		 185Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
186
187 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
188 * Makefile.in: Rebuild.
189
40c42313
DE		 190start-sanitize-sky
191Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
192
193 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
194 for .DVP.overlay.* for elf32elmip too.
195
196end-sanitize-sky
b3bd5b15
CM		 197Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
198
199 * scripttempl/elfarm.sc: Change text start address
200 back to zero.
201
72eb7b53
JL		 202Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
203
204 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
205 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
206
45834a73
CM		 207Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
208
209 * scripttempl/elfarm.sc: Set text start address to
210 0x8000. Add __bss_end definition.
211
020c70e9
CM		 212Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
213
214 * scripttempl/elfarm.sc: New file.
215 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
216
6e723af9
CM		 217Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
218
219 * emulparams/armelf.sh: New file.
220 * configure.tgt: Recognize thumb-elf and arm-elf.
221 * Makefile.am (earmelf.o): New.
222 * Makefile.in: Rebuild.
223
f89e59e1
ILT		 224Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
225
6e723af9
CM		 226 * Makefile.am (install-exec-local): Don't remove the file before
227 checking whether $(bindir) == $(tooldir)/bin. From Maciej
228 W. Rozycki <macro@ds2.pg.gda.pl>.
229 * Makefile.in: Rebuild.
230
f89e59e1
ILT		 231 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
232
bf00990e
ILT		 233Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
234
235 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
236 alignment of end symbol.
237 * scripttempl/elf.sc: Likewise.
238 * emulparams/sun4.sh (ALIGNMENT): Define.
239 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
240 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
241
242 * lexsup.c (parse_args): Add missing break statement.
243
244 * ldlang.c (lang_gc_sections_1): Add default case to switch to
245 avoid warnings.
246
247start-sanitize-beos
248Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
249
250 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
251 * Makefile.am (ei386beos.o): New.
252 * emulparams/i386beos.sh: New file.
253 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
254
255end-sanitize-beos
256Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
257
258 * lexsup.c: New option --version-exports-section.
259 * ld.h (struct args_type): Add version_exports_section.
260 * ldlang.c (lang_do_version_exports_section): New function.
261 (lang_process): Call it.
262
1aa3ed3c
ILT		 263Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
264
265 * ldlex.l: Accept ASSERT.
266 * ldgram.y (exp): Add ASSERT_K case.
267 * ldexp.h (node_type): Add etree_assert to node_class enum.
268 (etree_type): Add assert_s field.
269 (exp_assert): Declare.
270 * ldexp.c (exp_fold_tree): Handle etree_assert.
271 (exp_assert): New function.
272 (exp_print_tree): Handle etree_assert.
273 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
274
e566cb38
ILT		 275Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
276
ae2a2f6c
ILT		 277 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
278 conflicts with system header files. Change all uses.
279
e566cb38
ILT		 280 * Makefile.am (MAINTAINERCLEANFILES): Define.
281 * Makefile.in: Rebuild.
282
3964a18a
ILT		 283Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
284
285 * Makefile.am (ldver.texi): New target.
286 (ld.info, ld.dvi): Depend upon ldver.texi.
287 * ld.texinfo: Include ldver.texi. Mention version number on title
288 page and in top node.
289 * Makefile.in: Rebuild.
290
53fc3515
ILT		 291Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
292
293 * configure.tgt (i[3456]86-*-solaris*): New target.
294
b2529df1
ILT		 295Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
296
b58e666f
ILT		 297 * ldlang.c (wild_section): Don't get an assertion failure if the
298 section is discarded.
299
6ccce8e8
ILT		 300 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
301 * emultempl/pe.em (sort_by_file_name): Remove.
302 (sort_by_section_name): Remove.
303 (sort_sections_1, sort_sections): Remove.
304 (gld_${EMULATION_NAME}_before_allocation): Don't call
305 sort_sections.
306 (hold_section, hold_section_name): New static variables.
307 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
308 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
309 place to put the section. Align the section. Sort the input
310 sections by name.
311 (gld_${EMULATION_NAME}_place_section): New static function.
312
313 * ldlang.c (wild_sort): When sorting by file name, sort by archive
314 name first.
315
5b6ca067
ILT		 316 * emultempl/pe.em (set_pe_subsystem): Don't call
317 ldlang_add_undef.
318 (gld_${EMULATION_NAME}_after_parse): New static function.
319 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
320 rather than after_parse_default.
321
b2529df1
ILT		 322 * ldgram.y (extern_name_list): Do not require symbols to be
323 separated by commas.
324 (ifile_p1): Add EXTERN.
325 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
326 mode.
327 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
328 (Miscellaneous Commands): Document EXTERN.
329
71b012a8
RH		 330Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
331
332 * ld.h (args_type): Add gc_sections.
333 * ldgram.y (ldgram_had_keep, KEEP): New.
334 (input_section_spec_no_keep): Rename from old input_section_spec.
335 (input_section_spec): New. Recognize KEEP.
336 * ldlang.c (wild_section): Handle keep sections.
337 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
338 (lang_gc_sections_1, lang_gc_sections): New.
339 (lang_process): Invoke lang_gc_sections.
340 (lang_add_wild): Add keep argument. Update all callers.
341 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
342 * ldlex.l (KEEP): Match it.
343 * ldmain.c (main): Error on -r and --gc-sections.
344 * lexsup.c: Add --gc-sections.
345
346 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
347 Mark startup sections with KEEP.
348 * scripttempl/elfppc.sc: Likewise.
349
350 * ld.texinfo: Update for --gc-sections and KEEP.
351
352Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
353
354 From Peter Jordan <pjordan@chla.usc.edu>:
355 * scripttempl/i386go32.sc: Correct constructor handling for -u.
356
83927540
ILT		 357Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
358
359 * Makefile.am (install-data-local): Make ldscripts subdirectory.
360 * Makefile.in: Rebuild.
361
362Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
363
364 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
365 with the program transform name.
366 * Makefile.in: Rebuild.
367
e2ebb8ed
JL		 368Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
369
370 * ld.texinfo: Note that -relax may make symbolic debugging
371 impossible on some platforms.
372
373Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
374
375 * Makefile.am (Makefile): Remove target.
376 (config.status): New target.
377 * Makefile.in: Rebuild.
378
379 * configure.host (powerpc*-*-linux-gnu*): New host.
380
695bc2ee
DE		 381Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
382
383 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
7beb9138
DE		 384
385 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
386 stack to 8MB.
695bc2ee 387
7e419672
ILT		 388Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
389
390 * Makefile.am (HFILES): Remove config.h.
391 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
392 Makefile.in to Makefile.am.
393 (earmcoff.c): Depend upon armcoff.em, not generic.em.
394 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
395 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
396 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
397
3d935b64
TT		 398Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
399
400 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
401 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
402
18993a68
NC		 403Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
404
405 * ldlang.c (lang_finish): Add CONST type modifier to declaration
406 of 'send'.
407
bf86ea82
DE		 408start-sanitize-sky
409Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
410
411 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
412 for .DVP.overlay.*.
71dfb81d 413 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
bf86ea82
DE		 414
415end-sanitize-sky
b469b734
ILT		 416Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
417
418 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
419 config.has_shared to true.
420 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
421 Likewise.
422 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
423 Likewise.
424
d2256aeb
ILT		 425Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
426
427 * ldlang.c (lang_finish): If the entry symbol is not found, try
428 parsing it as a number.
429 * ld.texinfo (Options): Document this.
430
da713b8f
ILT		 431Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
432
433 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
434
435Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
436
437 * ld.h (ld_config_type): New member has_shared.
438 * ldmain.c (main): Initialize it.
439 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
440 * lexsup.c (parse_args): Treat -shared as error if not supported.
441
b4c61dc9
ILT		 442Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
443
444 From Jason Merrill <jason@cygnus.com>:
445 * ldlang.c (wild_sort): Correct order of sort.
446 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
447 .dtors.
448 * scripttempl/elfd10v.sc: Likewise.
b4c61dc9 449 * scripttempl/elfd30v.sc: Likewise.
b4c61dc9
ILT		 450 * scripttempl/elfppc.sc: Likewise.
451
26c7ca95
ILT		 452Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
453
454 * ldlex.l: Recognize keyword SORT.
455 * ldgram.y (current_file): Change to struct wildcard_spec.
456 (%union): Add new fields cname and wildcard.
457 (wildcard_name, wildcard_spec): New nonterminals.
458 (file_NAME_list): Use wildcard_spec.
459 (input_section_spec): Change current_file usage.
460 * ld.h (struct wildcard_spec): Define.
461 * ldlang.h (lang_wild_statement_struct): Add new fields
462 sections_sorted and filenames_sorted.
463 (lang_add_wild): Update declaration.
464 * ldlang.c (wild_sort): New static function.
465 (wild_section): Use wild_sort.
466 (print_wild_statement): Print sorting information.
467 (lang_add_wild): Add new parameters sections_sorted and
468 filenames_sorted. Change all callers.
469 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
470 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
471 * scripttempl/elfd10v.sc: Likewise.
472 * scripttempl/elfd30v.sc: Likewise.
473 * scripttempl/elfppc.sc: Likewise.
474
5bb1a7be
RH		 475Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
476
477 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
478
f0ba99a6
NC		 479Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
480
481 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
482 (ld_emulation_xfer_struct): Add new field: list_options.
483 * ldemul.c (ldemul_list_options): New function. Call the
484 list_options field of the ld_emulation_xfer_struct for each
485 supported emulation, if such a function is present.
486 * lexsup.c (help): Call ldemul_list_emulation_options.
8c811b9d 487 * emultempl/pe.em (gld_<>_list_options): New function. Describe
f0ba99a6
NC		 488 the pe emulation specific command line options.
489 * emultempl/armcoff.em (gld<>_list_options): New function.
490 Describe the armcoff emulation specific command line options.
491
492 * emultempl/pe.em: Add a new command line option:
493 --support-old-code.
494 * emultempl/armcoff.em: Ditto.
495 * ld.texinfo: Document the --support-old-code option.
496
497 * Makefile.in: Add emulation files for POTFILES.in target.
498 * emultempl/pe.em: Internationalise suitable strings.
8c811b9d 499 * emultempl/armcoff.em: Internationalise suitable strings.
f0ba99a6 500 * po/POTFILES.in: Rebuilt.
8c811b9d 501
f0ba99a6
NC		 502Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
503
504 * po/Make-in (install-info): New target.
505
506Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
507
508 * ldmain.c (main): Conditionally call setlocale.
509 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
510 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
511
bef28bc9
ILT		 512Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
513
5b10df4a
ILT		 514 * configure.in: Change version number to 2.9.4
515 * configure: Rebuild.
516
6581c418
ILT		 517 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
518
d091d2ab 519 Based on patch from H.J. Lu <hjl@gnu.org>:
bef28bc9
ILT		 520 * emultempl/elf32.em (global_vercheck_needed): New file static
521 variable.
522 (global_vercheck_failed): New file static variable.
523 (gld${EMULATION_NAME}_after_open): Check for shared libraries
524 twice, once with force set to 0 and once with it set to 1.
525 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
526 Change all callers.
527 (gld${EMULATION_NAME}_search_needed): Likewise.
528 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
529 whether the libraries needs any incompatible versions.
530 (gld${EMULATION_NAME}_vercheck): New static function.
531
560270b7
TT		 532Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
533
534 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
535
f8a86f8f
ILT		 536Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
537
f3b96ecc
ILT		 538 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
539 invoking runtest.
540 * Makefile.in: Rebuild.
541
542 * lexsup.c (parse_args): Change -l options into --library options
543 to avoid confusion between -li and -library.
544
f8a86f8f
ILT		 545 * ld.texinfo (MEMORY): Clarify use of >REGION.
546
8bc8f4bc
TT		 547Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
548
549 * Many files: Added gettext invocations around user-visible
550 strings.
551 * ld.h: Added gettext-related includes and defines.
552 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
553 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
554 HAVE_LC_MESSAGES): Define.
555 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
556 po/Makefile. Use AM_PROG_LEX.
557 (TDIRS): AC_SUBST early on, to avoid having value split when it
558 happens to cross line 90 of the generated sed script.
559 * Makefile.am (SUBDIRS): New macro.
560 (POTFILES): Likewise.
561 (po/POTFILES.in): New target.
562 (ld_new_LDADD): Added INTLLIBS.
563 (ld_new_DEPENDENCIES): Added INTLDEPS.
564 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
565
36a8f215
ILT		 566Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
567
568 * ld.texinfo (Simple Example): Rewrite a few things as suggested
569 by Nick Clifton <nickc@cygnus.com>.
570 (PROVIDE): Likewise.
571
5de921b8
NC		 572Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
573
574 * emultempl/pe.em: Rename external arm interworking functions
575 to conform to BFD naming conventions. Add code to _after_open()
576 function to obtain a bfd for use by the interworking code.
577
578 * emultempl/armcoff.em: Rename external arm interworking functions
579 to conform to BFD naming conventions. Add new _after_open()
580 function to obtain a bfd for use by the interworking code.
581
582Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
583
584 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
585 Update dot and the default memory section even when relaxing.
586
79cee2b7
RH		 587Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
588
589 * ldlang.c (lang_one_common): Manipulate the section's cooked size
590 rather than its raw size.
591
55ca0ccb
ILT		 592Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
593
594 * configure.in (TESTBFDLIB): New. Defined and substituted.
595 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
596 * configure, Makefile.in: Rebuild.
597
83a33a21
ILT		 598Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
599
600 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
601 rather than relying on default rule. Don't depend upon
602 bfdsumm.texi.
603 (ld.dvi): Likewise.
604 (bfdsumm.texi): Remove target.
605 (CLEANFILES): Take bfdsumm.texi out of value.
606 * Makefile.in: Rebuild.
607
2a08e1de
ILT		 608Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
609
610 * scripttempl/pe.sc: Use shell variables to avoid depending upon
611 how $ is handled when expanding a shell substitution.
612
af54556a
ILT		 613Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
614
193bbe85
ILT		 615 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
616 (DISTCLEANFILES): Add site.exp and site.bak.
617 * Makefile.in: Rebuild.
618
3c68cb41
ILT		 619 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
620 rather than in a shell variable and using AC_SUBST.
621 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
622 (distclean-local): New target.
623 * configure, Makefile.in: Rebuild.
624
af54556a
ILT		 625 * ld.texinfo: Completely rewrite linker script documentation.
626
627Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
628
629 * configure.in: Set version to 2.9.1.
630 * configure: Rebuild.
631
632 * Branched binutils 2.9.
633
26c61946
ILT		 634Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
635
437a04cb
ILT		 636 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
637 (mostlyclean-local): New target to remove tmpdir.
638 * Makefile.in: Rebuild.
639
26c61946
ILT		 640 Fix some gcc -Wall warnings:
641 * ldcref.c (output_cref): Add casts to avoid warnings.
642 * ldfile.c (ldfile_add_arch): Likewise.
643 * ldlang.c (lang_leave_overlay_section): Likewise.
644 * lexsup.c (OPTION_COUNT): Likewise.
645 (parse_args): Likewise.
646 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
647 Likewise.
648 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
649 * ldlang.c (lang_check): Initialize variables to avoid warnings.
650 * ldwrite.c (build_link_order): Likewise.
651 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
652 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
653 Remove unused variables.
654
655 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
656 MOSTCLEANFILES).
657 * Makefile.in: Rebuild.
658
c8e8b829
ILT		 659Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
660
661 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
662 ARM code inside ifdef TARGET_IS_armpe.
663
9216fffa
ILT		 664Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
665
51b9a79b
ILT		 666 Based on patch from H.J. Lu <hjl@gnu.org>:
667 * Makefile.am (LDDISTSTUFF): New variable.
668 (diststuff): New target.
669 * Makefile.in: Rebuild.
670
9216fffa
ILT		 671 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
672 relocating.
673
3535c3c0
NC		 674Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
675
676 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
677 hold Arm/Thumb stubs.
678
679 * emultempl/pe.em (gld_pe_before_allocation): Call
680 arm_process_before_allocation (for ARM/Thumb targets) in order to
681 gather interworking stb information.
682
a096e9b7
ILT		 683Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
684
685 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
686
687Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
688
689 * aclocal.m4, configure: Rebuild with libtool 1.2.
690
155d9cc4
GN		 691Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
692
693 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
694 section to avoid copying certain data on fork. The linker used to
695 include this between __data_start__ and __data_end__, but that
696 breaks building the cygwin32 dll. The fix is to rename the
697 section ".data_cygwin_nocopy" and explictly include it after
698 __data_end__.
699
c21f1da3
NC		 700Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
701
702 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
703
704Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
705
706 * configure.tgt (sparclite*-*-elf): Added.
707
7cdb3e27
GRK		 708start-sanitize-vr4320
709Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
710
711 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
712
713end-sanitize-vr4320
3a0d0c15
MM		 714Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
715
716 * ldlang.c (lang_size_sections): If the default memory region is
717 *default*, see if there is a memory region that could be used.
718
e08a28c4
MM		 719Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
720
721 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
722 it at 0xfffff020.
723 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
724
fc96bc86
ILT		 725Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
726
727 * emultempl/pe.em (sort_sections): Permit the wildcard to include
728 a trailing '*' when sorting grouped sections.
729 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
730 include them when relocating.
731
732Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
733
734 * Makefile.am (install-exec-local): Install properly when ln
735 fails or tooldir == prefix.
736
737Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
738
739 * Makefile.am (AUTOMAKE_OPTIONS): Define.
740 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
741
b95ad8c8
ILT		 742Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
743
71468d84
ILT		 744 * scripttempl/elf.sc: Align the _end symbol according to the ELF
745 format size. From Gordon W. Ross <gwr@mc.com>.
746
c5eea473
ILT		 747 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
748 * configure.host (alpha*-*-netbsd*): New host.
749 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
750 targets.
751
b95ad8c8
ILT		 752 * lexsup.c (help): Update bug-gnu-utils address.
753 * ld.texinfo (Bug Reporting): Likewise.
754
755Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
756
757 * ldlang.c (lang_size_sections): Warn if some memory regions were
758 defined, but a loadable section is going into the default memory
759 region.
760
2ff04012
ILT		 761Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
762
763 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
764
7d620e23
ILT		 765Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
766
767 * Makefile.am (Makefile): Add target, for dependencies on
768 configure.host and configure.tgt.
769 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
770 * Makefile.in: Rebuild.
771
bd8a4ea4
JL		 772start-sanitize-r5900
773Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
774
775 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
776 (eelf32l5900.c): Add rule for building.
777 * configure.tgt: Use r5900 specific emulation script.
778 * emulparams/elf32l5900.sh: 5900 specific emulation script.
779
780end-sanitize-r5900
55872088
AC		 781Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
782
783 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
784
785 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
786 moved to 0x00.....4.
787
641146fe
ILT		 788Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
789
790 * configure, aclocal.m4: Rebuild with new libtool.
791
12e0afe5
ILT		 792Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
793
5bd5a5c7
ILT		 794 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
795 From Thomas de Lellis <tdel@wrs.com>.
796
12e0afe5
ILT		 797 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
798
ab1f47c0
ILT		 799Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
800
801 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
802 * Makefile.in: Rebuild.
803
cdf91fe4
ILT		 804Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
805
806 Add tms320c30 support:
807 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
808 * emulparams/tic30aout.sh: New file.
809 * emulparams/tic30coff.sh: New file.
810 * scripttempl/tic30aout.sc: New file.
811 * scripttempl/tic30coff.sc: New file.
812 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
813 etic30coff.o.
814 (etic30aout.c, etic30coff.c): New targets.
815 * Makefile.in: Rebuild.
816
49d579a0
ILT		 817Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
818
819 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
820 accept either ld.so or ld-linux.so.
821
ca7f5c98
DE		 822Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
823
824 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
825 to transform.
826 * Makefile.in: Regenerate.
827
93ed82b0
ILT		 828Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
829
830 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
831
532fe3e5
ILT		 832Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
833
834 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
835 * Makefile.in: Rebuild.
836
2eda9a2a
ILT		 837Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
838
839 * ldfile.c (slash): Set to backslash if _WIN32 but not
840 __CYGWIN32__.
841 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
842 leading backslash or a leading x: as an absolute path.
843 (ldfile_find_command_file): Use slash rather than / when
844 generating name to try.
845 * lexsup.c (PATH_SEPARATOR): Define.
846 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
847
eafda179
RH		 848Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
849
850 * emulparams/elf64_sparc.sh (ELFSIZE): 64
851 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
852 (DATA_PLT): Needed by v9 abi.
8c811b9d 853
10102e8c 854Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
a1ccffb2
ILT		 855
856 * configure.tgt (i[3456]86-*-mingw32*): New entry.
857
d415414e
ILT		 858Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
859
860 * scripttempl/elf.sc: Only include linkonce sections in final
861 sections when relocating.
862
75aacf7a
DE		 863start-sanitize-sky
864Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
865
866 * configure.tgt (dvp-*-*): Recognize.
867
868end-sanitize-sky
5a59e34d
ILT		 869Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
870
83d11af1
ILT		 871 * ld.texinfo (Options): Add a brief description of the types of
872 information included in a link map.
873
f4175166
ILT		 874 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
875 (Environment): Mention LDEMULATION.
876
5a59e34d
ILT		 877 * ld.texinfo (Options): Clarify --export-dynamic a bit.
878
1361ffbd
RH		 879Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
880
881 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
882 pattern could match.
883
d9dd8f2b
ILT		 884Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
885
3d80840d
ILT		 886 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
887 a relocateable link, set the image base to 0, and don't define the
888 various symbols.
889 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
890 * scripttempl/pe.sc: Swap the .data and .bss sections so that
891 .data comes first. If doing a relocateable link, use
892 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
893 sections at 0, and don't define any symbols.
894
d9dd8f2b
ILT		 895 * ldlang.c (lang_memory_default): Correct parenthisization of
896 expression.
897
1bea23ac
ILT		 898Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
899
900 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
901 here; they are included already via sysdep.h.
902
b3521ecf
RH		 903Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
904
905 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
906
d3c324e5
MM		 907Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
908
909 * ldgram.y (attributes_opt): Pass region pointer to
910 lang_set_flags, not &region->flags.
911
912 * ldlang.c (lang_memory_default): New function to figure out a
913 default memory region for a section if it was not specified.
914 (lang_memory_region_lookup): Zero flags, not_flags field.
915 (lang_map{,_flags}): Print attribute flags in memory map.
916 (lang_size_sections): Call lang_memory_default to get default
917 memory region.
918 (lang_set_flags): Implement attribute flags for real. Take new
919 argument to give the flags we are to skip for this region.
920
921 * ldlang.h (memory_region_struct): Add not_flags field, make both
922 flags fields flagword type.
923 (lang_output_section_state): Make flags field flagword type.
924 (lang_set_flags): Update prototype to match new calling sequence.
925 (lang_memory_region_default): Add prototype.
926
d3c324e5
MM		 927 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
928 Define whether or not the region gets default sections, and if so,
929 what sections.
930
931 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
932 default sections.
933
03ab605a
MM		 934Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
935
936 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
937
2d6c57ce
JL		 938Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
939
940 * scripttempl/h8300h.sc: Fix typo.
941 * scripttempl/h8300s.sc: Likewise.
942
f5870264
DE		 943Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
944
945 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
946 section with no output section, such as a shared library section.
947
ce71bfc2
ILT		 948Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
949
950 * lexsup.c (parse_args): Keep track of where we are in the option
951 parsing before calling ldemul_parse_args, so that we don't call it
952 multiple times on the same argument and confuse the getopt
953 internals.
954
41cf747a
MM		 955Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
956
957 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
958 d30velf_o to d30v_o to work in DOS environments.
959 * Makefile.{am,in}: Ditto.
960
961 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
962 * emulparams/d30velf_{o,e}: Deleted.
963
06434f5f
FL		 964Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
965
966 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
8c811b9d 967 branch).
06434f5f
FL		 968
969 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
970
971 * emultempl/armcoff.em: New file, imported from Arm branch.
972
70a81042
MM		 973Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
974
975 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
976 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
977 external memory sections for rodata. Delete .string, .rodata1,
978 and .data1 sections.
979
b0f76434
MM		 980Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
981
e48412a2
MM		 982 * Makefile.am: Add Oct 23 changes to Makefile.in here.
983
984 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
985
06434f5f 986start-sanitize-tic80
e48412a2
MM		 987 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
988end-sanitize-tic80
989
98d38753
MM		 990 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
991 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
992 external memory.
993 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
994 onchip memory.
e48412a2 995
b0f76434
MM		 996 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
997 stack.
998 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
999 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1000 .bss should go in.
1001
98d38753
MM		 1002 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1003 .text, .data, etc go in external memory or onchip memory.
1004
1005 * configure.tgt (d30v-*-*ext*): New configuration to default
1006 .text, .data, etc. in external memory.
1007 (d30v-*-*onchip*): New configuration to default .text, .data,
1008 etc. in onchip memory.
1009 (d30v-*-*): Add d30velf_{e,o} emulations.
1010
b0f76434
MM		 1011 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1012 either the onchip text/data areas or the external memory area.
1013 (MEMORY): Get sizes from d30velf.sh.
1014 (.e{data,text,bss}): Put sections in the external memory region.
1015 (.stext): Put section in the onchip text region.
1016 (.s{data,bss}): Put sections in the onchip data region.
1017 (__stack): Assign from ${STACK_START_ADDR}.
1018 (.text): Put in ${TEXT_MEMORY} memory region.
1019 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1020 region.
1021 (.bss): Put in ${BSS_MEMORY} memory region.
e48412a2 1022
89b993af
NC		 1023Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1024
1025 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1026
1027Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1028
1029 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1030 accept hex digits without a leading $ or 0x. Handle leading $
1031 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1032 * ldlex.h (hex_mode): Don't declare.
1033
7f7e2b00
MM		 1034Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1035
1036 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1037 of internal data area and external memory on chip.
1038
1039 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1040 the 3 regions of memory on the chip. Put .text/.init/.fini into
1041 the text memory region, put other segments into the data memory
1042 region. Add more of the standard elf sections. Default __stack
1043 to be 0x20008000, which is 1 byte beyond end of the internal data
1044 region.
1045
7f7e2b00
MM		 1046Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1047
1048 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1049 variant.
1050
50d20d05
ILT		 1051Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1052
1053 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1054 HOSTING_LIBS.
1055
a8880eda
ILT		 1056Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1057
1058 * ld.h (args_type): Add warn_mismatch field.
1059 * ldmain.c (main): Initialize warn_mismatch field.
1060 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1061 * ldlang.c (ignore_bfd_error): New static function.
1062 (lang_check): If warn_mismatch is false, don't warn about
1063 mismatched input files.
1064 * ld.texinfo, ld.1: Document new option.
1065
d020618a
GRK		 1066start-sanitize-tx49
1067Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1068
1069 * configure.tgt: Add tx49 configury.
1070
1071end-sanitize-tx49
c439ad75
NC		 1072Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1073
1074 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1075 to avoid conflicts with C code which is defining a variable called
1076 'stack'.
1077
2b3ce0b3
RH		 1078Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1079
1080 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1081 (ALL_64_EMULATIONS): ... here.
1082 (eelf64_sparc.c): Template should be elf32 not generic.
1083 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1084
639da7eb
RH		 1085Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1086
1087 * configure.tgt: Add sparc64-*-linux*.
1088 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1089
34ed833e
ILT		 1090Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1091
1092 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1093
b038ec7b
RH		 1094Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1095
1096 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1097 since we need to be able to export different versions of the same
1098 symbol.
1099
a12e6215
ILT		 1100Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1101
1102 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1103
f38b4974
RH		 1104Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1105
1106 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1107 config.guess now recognizes alphaev5 etc.
1108
1109Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1110
1111 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1112 -s and -u as -static and -unix.
1113
353e5cb6
ILT		 1114Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1115
46d2f9e1
ILT		 1116 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1117 are not adding the first input section, and SEC_READONLY is clear
1118 on the output section, then don't copy it from the input section.
1119 If SEC_READONLY is not set on the input section, then clear it on
1120 the output section.
1121
353e5cb6
ILT		 1122 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1123 elf32bmip.
1124 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1125 to elf32bsmip.
1126 (mips*-*-linux*): Likewise.
1127 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1128 setting ENTRY to __start.
1129 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1130 setting ENTRY to __start.
1131 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1132 already set.
1133
0fd15e0e
NC		 1134Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1135
1136 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
8c811b9d 1137 Variables.
0fd15e0e
NC		 1138
1139 * scripttempl/v850.sc: Move read only areas out of zero and small
1140 data sections and into their own sections.
1141
1142Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1143
1144 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1145
b5db0960
ILT		 1146Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1147
900f895c
ILT		 1148 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1149 directive.
1150
b5db0960
ILT		 1151 * aclocal.m4: Rebuild with new libtool.
1152 * configure: Rebuild.
1153
57cdbf7e
ILT		 1154Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1155
1156 * ldlang.c (wild_doit): Revert patch of September 3.
1157
2e6fa283
NC		 1158Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1159
1160 * Makefile.am, Makefile.in: Add rule for ev850.c
1161 * configure.tgt (targ_extra_emuls): Add v850 target.
1162
1163start-sanitize-v850e
1164Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1165
1166 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1167 * scripttempl/v850.sc: Add call table data area
1168
1169end-sanitize-v850e
c8c76225
KR		 1170Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1171
1172 Merge change from Martin Hunt:
1173
1174 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1175
f403d304
FF		 1176Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1177
1178 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1179 initialization of p.
1180
f1dcefc6
ILT		 1181Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1182
df2ea1f6
ILT		 1183 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1184 expression produced for -bpT and -bpD options, align to a 32 byte
1185 boundary rather than an 8 byte boundary.
1186 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1187
f1dcefc6
ILT		 1188 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1189 function name conflict with AIX 4.2 unistd.h header file.
1190
7e519ffc
ILT		 1191Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1192
1193 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1194 noload_section.
1195
24d2330e
ILT		 1196Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1197
1198 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1199 * Makefile.in: Rebuild.
1200
0c0b16f9
DE		 1201Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1202
1203 * configure.tgt (arc-*-elf*): Recognize.
1204 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1205 * Makefile.in: Regenerate.
1206 * emulparams/arcelf.sh: New file.
1207
72068e8e
ILT		 1208Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1209
9f19768a
ILT		 1210 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1211 pattern to be treated as a wildcard pattern.
1212
72068e8e
ILT		 1213 * ldgram.y (atype): Accept parentheses with no type.
1214
1215 * ld.texinfo (Section Definition): Clarify use of whitespace.
1216 (Section Placement): Likewise.
1217
57cdbf7e 1218start-sanitize-v850e
72068e8e
ILT		 1219Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1220
1221 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 1222
72068e8e
ILT		 1223Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1224
1225 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1226end-sanitize-v850e
1227
49c009b5
ILT		 1228Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1229
72068e8e
ILT		 1230 * Makefile.am (ld.info): Change dependency from
1231 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1232 (ld.dvi): Likewise.
1233 (bfdsumm.texi): New target.
1234 (CLEANFILES): Add bfdsumm.texi.
1235 * Makefile.in: Rebuild.
1236
49c009b5
ILT		 1237 * Makefile.am: New file, based on old Makefile.in.
1238 * acinclude.m4: New file, from old aclocal.m4.
1239 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1240 shared library handling; now handled by libtool. Replace
1241 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1242 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1243 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1244 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1245 * acconfig.h: Mention PACKAGE and VERSION.
1246 * stamp-h.in: New file.
0485d3df 1247 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 1248 VERSION.
1249 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1250 * Makefile.in: Now built with automake.
1251 * aclocal.m4: Now built with aclocal.
1252 * configure, config.in: Rebuild.
1253
b9a5c27f
RS		 1254Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1255
1256 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1257 win32 dependencies.
1258 * configure: Regenerated with autoconf 2.12.
1259 * Makefile.in: Add $(EXEEXT) to executable.
1260
beb76c0a
ILT		 1261Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1262
1263 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1264 (SEGMENT_SIZE): Set to 0x200.
1265 * scripttempl/i386go32.sc: Rewrite.
1266 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1267
d1ce2fc0
JL		 1268start-sanitize-r5900
1269Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1270
1271 * configure.tgt: Default the r5900 to little endian.
1272
1273end-sanitize-r5900
81272efd
ILT		 1274Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1275
1276 From Manfred Hollstein <manfred@s-direktnet.de>:
1277 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1278 i[3456]86-*-linux*.
1279 (i[3456]86-*-linux*): New host.
1280
34260fe0
ILT		 1281Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1282
1283 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1284 sections in the output .rsrc section.
1285
fe80f638
ILT		 1286Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1287
1288 * configure.host (m68*-*-linux*libc1*): Renamed from
1289 `m68*-*-linux*'.
1290 (m68*-*-linux*): New configuration for use with GNU libc 2.
1291
4602e5f4
ILT		 1292Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1293
1294 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1295
1296 * scripttempl/elfppc.sc: Put the PLT between the small and large
1297 BSS segments.
1298 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1299 program base of 0x02000000 is recommended...' because otherwise
1300 shared libraries are less efficient. We use 0x01800000 because
1301 otherwise it's impossible to branch to location 0, for instance if
1302 you have an undefined weak symbol.
1303
02fbf070
ILT		 1304Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1305
f4ae97e1
ILT		 1306 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1307 (lang_size_sections): Likewise.
1308 * ldlex.l: Likewise.
1309 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1310 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1311 Likewise.
1312 (check_sections): Likewise.
1313 (gld${EMULATION_NAME}_after_allocation): Likewise.
1314 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1315 Likewise.
1316 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1317 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1318 (check_sections): Likewise.
1319 (gldmipsidt_after_allocation): Likewise.
1320
02fbf070
ILT		 1321 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1322
94d8217d
ILT		 1323Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1324
1325 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1326 the import list.
1327
1328Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1329
1330 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1331 crash if an output section has no BFD section.
1332
1333Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1334
1335 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1336 (parse_args): Handle the "task-link" option.
1337 (OPTION_TASK_LINK): Add define.
1338
b4a4a6dc
ILT		 1339Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1340
1341 * ldmain.c (main): Correct check of fclose return value when
1342 handling --force-exe-suffix.
1343
1344Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1345
94d8217d 1346 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 1347 call to bfd_merge_private_bfd_data().
1348
1a7f2a86
ILT		 1349Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1350
1351 * scripttempl/elfmips.sc: Remove.
1352 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1353 TEXT_DYNAMIC to control .dynamic segment. Permit
1354 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1355 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1356 .gnu.linkonce.t* in .text when relocating. Support
1357 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1358 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1359 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1360 (DATA_ADDR): Don't set.
1361 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1362 (OTHER_TEXT_SECTIONS): Set.
1363 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1364 (MACHINE): Set to empty string.
1365 * emulparams/elf32l4300.sh: Likewise.
1366 * emulparams/elf32ebmip.sh: Likewise.
1367 * emulparams/elf32elmip.sh: Likewise.
1368 * emulparams/elf32bmip.sh: Likewise. Also:
1369 (TEXT_DYNAMIC): Set.
1370 * emulparams/elf32lmips.sh: Likewise.
1371 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1372 elfmips.sc.
1373 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1374
3d046499
ILT		 1375Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1376
1377 * scripttempl/elf.sc: Don't align the data segment on the next 8
1378 byte boundary, instead let the linker use whatever the individual
1379 sections require.
1380
f7f90eaa
ILT		 1381Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1382
1383 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1384
1ba1da86
ILT		 1385Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1386
1387 From Sean McNeil <sean@mcneil.com>:
1388 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1389 first.
1390 (sort_sections): Sort all sections, not just sections in the same
1391 archive.
1392
a59a42ae
ILT		 1393Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1394
1395 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1396 targets.
1397
df184f82
MM		 1398start-sanitize-tic80
1399Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1400
1401 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1402 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 1403 in the .text section. Move .const, .ctors, .dtors into separate
1404 sections.
df184f82
MM		 1405
1406end-sanitize-tic80
1407Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1408
1409 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1410 around assignment of current location pointer.
1411
cfa7c448
ILT		 1412Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1413
1414 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1415 appropriately.
1416
ba69384d
ILT		 1417Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1418
1419 * Makefile.in (INSTALL): Set to @INSTALL@.
1420 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1421 (install): Depend upon ld.new and installdirs. Use
1422 $(program_transform_name) directly, rather than using
1423 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1424 (installdirs): New target.
1425 (install-info): Run mkinstalldirs.
1426
21d83d1c
ILT		 1427Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1428
ba69384d
ILT		 1429 * Makefile.in (INSTALL): Change install.sh to install-sh.
1430
21d83d1c
ILT		 1431 From Thomas Graichen <graichen@rzpd.de>:
1432 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1433 * configure: Rebuild.
1434
ab83171d
ILT		 1435Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1436
4507afd0
ILT		 1437 * emultempl/pe.em: Include "libiberty.h".
1438 (sort_sections_1): Use xmalloc rather than alloca.
1439
ab83171d
ILT		 1440 * ldlex.l: Recognize SQUAD.
1441 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 1442 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1443 reloc.
ab83171d
ILT		 1444 * ldlang.c (print_data_statement): Handle SQUAD.
1445 (lang_size_sections, lang_do_assignments): Likewise.
1446 * ldexp.c (exp_print_token): Add SQUAD to table.
1447 * ldwrite.c (build_link_order): Handle SQUAD.
1448 * ld.texinfo (Section Data Expressions): Document SQUAD.
1449
6f4b1d31
ILT		 1450Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * ldver.c (ld_program_version): Set to 2.8.1.
1453
1454 * Branched binutils 2.8.
1455
dc696002
ILT		 1456Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1457
c6cfcb7f
ILT		 1458 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1459 * mpw-elfmips.c: Rename from mpw-emipself.c.
1460 * mpw-config.in: Update accordingly.
1461
dc696002
ILT		 1462 * ldlang.c (lang_process): Call lang_check immediately after
1463 opening the input files, rather than at the end of the link.
1464
1465Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1466
1467 * emultempl/pe.em (init): Fully bracket initializer.
1468 (set_pe_stack_heap): Remove locals begin_commit and end.
1469 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1470 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1471
88ddffaf
ILT		 1472Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1473
1474 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1475
1476Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1477
1478 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1479 * configure.tgt (sparc*-*-linuxaout*): New target.
1480 (sparc*-*-linux*): New target.
1481 * emulparams/sparclinux.sh: New file.
1482 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1483 (esparclinux.c): New target.
1484
2032ade9
ILT		 1485Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1486
1487 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1488 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1489 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1490 elf32elmip.
1491
5fd92ccd
ILT		 1492Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1493
1494 * lexsup.c (parse_args): Update copyright date in version
1495 message.
1496
6d4314e0
ILT		 1497Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1498
7aef7107 1499 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 1500
d7a48b6d
ILT		 1501Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1502
6d4314e0
ILT		 1503 * Makefile.in: Rebuild dependencies.
1504
d7a48b6d
ILT		 1505 * emultempl/aix.em: Include "obstack.h".
1506
cadddcea
ILT		 1507Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1508
1509 * ldlang.c: Include "obstack.h".
1510
b87ff07d
FF		 1511Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1512
1513 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1514
c5a0d31a
ILT		 1515Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1516
1517 * ldemul.h (ldemul_list_emulations): Use full prototype.
1518 * ldlang.c (print_one_symbol): Add declaration.
1519 * ldlang.h (dprint_statements): Declare.
1520 * ldmain.c (remove_output): Declare.
1521 * ldmisc.c (vfinfo): Declare.
1522 * ldwrite.c (clone_section): Declare.
1523 (split_sections): Make static. Declare.
1524 * mri.c: Include libiberty.h.
1525 (strdup): Don't declare.
1526 (mri_alias): Use xstrdup rather than strdup.
1527
2adb092c
ILT		 1528Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1529
1530 * scripttempl/elfmips.sc: Change handling of data area when
1531 generating a shared library to not skip a large block of memory.
1532 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1533
d7339c87
ILT		 1534Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1535
1536 * ldmain.c (multiple_definition): Only skip the warning if the
1537 output section is absolute when the input section is not
1538 absolute.
1539
1540 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1541 invalid characters in VERS_* states.
1542
1543Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1544
1545 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1546 trailing space lead us to think that there is a zero address.
1547
998f2b67
ILT		 1548Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1549
1550 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1551
81fb245d 1552start-sanitize-tic80
98ee67d8
FF		 1553Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1554
1555 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1556 rather than _start.
1557 (__edata): Define this rather than "edata".
1558 (__end): Define this rather than "end".
8c811b9d 1559
81fb245d
MM		 1560Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1561
1562 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1563
1564end-sanitize-tic80
1565Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1566
1567 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1568 as TEXINPUTS. Needed for building in separate build dir.
1569 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1570start-sanitize-tic80
1571 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1572 about each shell variable that is set (or not set).
1573 * scripttempl/tic80coff.sc: Complete rewrite.
1574end-sanitize-tic80
8c811b9d 1575
22f9f902
ILT		 1576Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1577
1578 * ldmain.c (main): Call bfd_set_default_target.
1579 * Makefile.in (ldmain.o): Define TARGET when compiling.
1580
24293f27
ILT		 1581Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1582
9ae9e582
ILT		 1583 * ldmain.c (main): Don't initialize link_info.lprefix or
1584 link_info.lprefix_len.
1585 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1586
1587 * emultempl/m88kbcs.em: Remove.
1588 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1589 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1590 m88kbcs.em.
1591
24293f27
ILT		 1592 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1593 to lang_enter_output_section_statement. From Mark Rasin
1594 <mark.rasin@telrad.co.il>.
1595
d73d49a4
ILT		 1596Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1597
1598 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1599 section.
1600
1601Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1602
1603 * configure.tgt (mips*-*-lnews*): New target.
1604 * Makefile.in (emipslnews.c): New target.
1605 * emulparams/mipslnews.sh: New file.
1606
1607Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1608
1609 * emultempl/elf32.em (hold_interp): New static variable.
1610 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1611 after hold_interp. Choose a unique output section name.
1612 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1613 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1614
dc25aca0
ILT		 1615Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1616
1617 From Eric Youngdale <eric@andante.jic.com>:
1618 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1619 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1620 information.
1621 (ldlex_version_script, ldlex_version_file): New functions.
1622 * ldlex.h (enum input_enum): Add input_version_script.
1623 (ldlex_version_script): Declare.
1624 (ldlex_version_file): Declare.
1625 * ldgram.y (%union): Add deflist, versyms, and versnode.
1626 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1627 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1628 (file): Accept INPUT_VERSION_SCRIPT.
1629 (ifile_p1): Accept version.
1630 (version_script_file): New nonterminal.
1631 (version, vers_nodes, vers_node): Likewise.
1632 (verdep, vers_tag, ver_defns): Likewise.
1633 * ldlang.c (lang_elf_version_info): New global variable.
1634 (lang_new_vers_regex): New function.
1635 (lang_new_vers_node): New function.
1636 (version_index): New static variable.
1637 (lang_register_vers_node): New function.
1638 (lang_add_vers_depend): New function.
1639 * ldlang.h (lang_elf_version_info): Declare.
1640 (lang_new_vers_regex, lang_new_vers_node): Declare.
1641 (lang_add_vers_depend, lang_register_vers_node): Declare.
1642 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1643 (ld_options): Add "version-script".
1644 (parse_args): Handle OPTION_VERSION_SCRIPT.
1645 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1646 Pass lang_elf_version_info to size_dynamic_sections.
1647 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 1648 * ld.texinfo: Document symbol versioning.
dc25aca0 1649
232e8702
MH		 1650Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1651
1652 * Makefile.in (ed30velf.c): New target.
1653 * configure.tgt (d30v-*-*): New target.
1654 * emulparams/d30velf.sh: New file.
1655 * scripttempl/elfd30v.sc: New file.
1656
c6c7035c
MM		 1657Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1658
1659 * ld.texinfo (Option Commands): Document the INCLUDE command.
1660
1661Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1662
1663 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1664 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1665 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1666 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1667 value.
1668 * ldmain.c (get_emulation): Likewise.
1669 * configure, config.in: Rebuild.
1670
e7886d4b
ILT		 1671Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1672
1673 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1674 .mips16.call.* in .text.
1675
276c2d7d
GRK		 1676start-sanitize-r5900
1677Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
8c811b9d 1678
276c2d7d 1679 * configure.tgt: add r5900.
8c811b9d 1680
276c2d7d 1681end-sanitize-r5900
11effa69
FF		 1682start-sanitize-tic80
1683Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1684
1685 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1686 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1687 * Makefile.in (etic80coff.c): Add target and rule to build it.
1688 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
8c811b9d 1689
11effa69 1690end-sanitize-tic80
93d7eb0f
ILT		 1691Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1692
966be348
ILT		 1693 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1694 ".so" in the name, not ".so.".
1695 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1696
93d7eb0f
ILT		 1697 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1698 <alan@spri.levels.unisa.edu.au>.
1699
e87b950c
ILT		 1700Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1701
1702 * emultempl/sunos.em: Include <ctype.h>.
1703 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1704 searching for ".so.".
1705 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1706 has a version number, and that only version numbers follow .so.
1707
0fc327a3
GN		 1708Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1709
1710 * scripttempl/pe.sc:
1711 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1712 section so Win32 executables are valid.
1713
f5f212fb
ILT		 1714Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1715
1716 * scripttempl/elf.sc: Put linkonce reloc section in other
1717 appropriate reloc sections.
1718 * scripttempl/elfmips.sc: Add linkonce support.
1719 * scripttempl/elfppc.sc: Likewise.
1720
da1ba4b0
JL		 1721Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1722
1723 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1724 stack up to 0x80000.
1725 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1726
c57cd823
DE		 1727Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1728
1729 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1730 to define `_stack'.
1731
cc28f8fb
ILT		 1732Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1733
3391c0a5
ILT		 1734 * ld.h (args_type): Rename auxiliary_filter_shlib to
1735 auxiliary_filters, and make it char **.
1736 * lexsup.c (parse_args): Handle -f by setting up an array.
1737 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1738 new name of auxiliary_filters.
1739
cc28f8fb
ILT		 1740 * ld.texinfo (Options): Improve documentation of --filter and
1741 --auxiliary.
1742
f9c5c231
ILT		 1743Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1744
cc28f8fb
ILT		 1745 * ld.texinfo (Options): Clarify that the normal usage is -T.
1746 (Commands): Likewise.
f9c5c231 1747
24bc58bc
ILT		 1748Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1749
1750 * scripttempl/armcoff.sc: Correct mask used for .data address.
1751
4ba1b439
GN		 1752Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1753
1754 * emultempl/pe.em: make default executable a.exe instead of
1755 a.out
1756
6243aa73
ILT		 1757Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1758
1759 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1760 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1761 on .dynamic being after .got, so we leave that.
1762
feb20cfb
ILT		 1763Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1764
5e7127d7
ILT		 1765 * Makefile.in (clean): Don't remove configdoc.texi.
1766 (maintainer-clean): Do remove configdoc.texi.
1767
feb20cfb
ILT		 1768 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1769 to avoid confusing texi2roff.
1770
731828cb
MM		 1771Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1772
1773 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1774 (.tdata): Add .tcommon and .tcommon_byte sections.
1775
09342753
ILT		 1776Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1777
1778 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1779 * scripttempl/elfmips.sc: Use __start as the entry address for
1780 mips*-*-linux*.
1781
de220cbd
ILT		 1782Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1783
6ded6615
ILT		 1784 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1785
de220cbd
ILT		 1786 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1787 fields.
1788 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1789 --filter/-F.
1790 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1791 Pass filter_shlib and auxiliary_filter_shlib to
1792 size_dynamic_sections.
1793 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1794
c43452b0
MM		 1795Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1796
1797 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1798
7885e8b3
SS		 1799Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1800
1801 * mpw-make.sed: Use NewFolderRecursive for installation.
1802
93f8f531
MM		 1803Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1804
1805 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1806 {s,t}data sections. Do not emit any linker generated symbols if
1807 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1808 where the different sections go. Change some whitespace.
1809
1810 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
8c811b9d 1811 appropriately. Remove crud not used anymore.
93f8f531 1812
10e31c75
JL		 1813Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1814
1815 * Makefile.in (emn10200.c): Add dependencies.
1816 * configure.tgt: Handle mn10200.
1817 * emulparms/mn10200.sh: New file.
1818
d0d5edba
ILT		 1819Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1820
1821 * emultempl/gld960c.em: Include <ctype.h>.
1822 (gld960_set_output_arch): Get the machine type from the -A option
1823 if there is one, rather than always using core.
1824
1825Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1826
1827 * emulparms/mn10300.sh: Handle leading underscores.
1828
12436407
ILT		 1829Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1830
c3f9e754
ILT		 1831 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1832 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 1833
1834Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1835
1836 * ldlang.c (section_already_linked): Set the output_offset as well
1837 as the output_section when only reading symbols from a file.
1838
1839Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1840
1841 * emulparams/*.sh: Make sure that each set of parameters which
1842 uses the elf.sc script sets MACHINE.
1843
037f6a23
JM		 1844Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1845
93f8f531 1846 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 1847 * scripttempl/elfd10v.sc: Likewise.
93f8f531 1848 * scripttempl/v850.sc: Likewise.
037f6a23 1849
0e809bba
ILT		 1850Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1851
1852 * configure: Rebuild with autoconf 2.12.
1853
1854Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1855
1856 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1857 for bfd_vma to init loop.
1858
9e73a716
JL		 1859Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1860
1861 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1862 entry symbol and ctor/dtor stuff.
1863
96e34542
JL		 1864Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1865
1866 * Makefile.in (emn10300.c): Add dependencies.
1867 * configure.tgt: Handle mn10300.
1868 * emulparms/mn10300.sh: New file.
1869
96e34542
JL		 1870Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1871
1872 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1873 (EMBEDDED): Define.
8c811b9d 1874
e6b743a2
ILT		 1875Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1876
9fde46a4
ILT		 1877 * ld.texinfo: Add section on reporting bugs.
1878
e6b743a2
ILT		 1879 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1880 symbols are correctly aligned.
1881
e740228d
JL		 1882Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1883
1884 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1885 romzbss too.
1886
2f19ce78
MH		 1887Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1888
8c811b9d
UD		 1889 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1890 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2f19ce78 1891 0x2000000.
8c811b9d 1892
2f19ce78
MH		 1893 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1894 .stack to start at 0x2007ffe.
1895
56f8bcd1
DE		 1896Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1897
1898 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1899
4ad9452c
JL		 1900Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1901
e740228d 1902 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 1903
4ad9452c
JL		 1904 * scriptempl/v850.sc (zdata): Make sure this stays
1905 in lo-memory.
1906
06c5b0fc
JL		 1907Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1908
5549ebed
JL		 1909 * scripttempl/v850.sc (__ep): Put it at the start
1910 of the tda section.
1911
06c5b0fc
JL		 1912 * scriptempl/v850.sc: Move all "normal" sections into
1913 the external memory region (0x100000 - 0x200000).
1914
36cf21ce
MM		 1915Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1916
1917 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1918 0x10000, so that is more room for data.
1919
1920 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1921 (READONLY_START_ADDR): Now 0x0.
1922 (SCRIPT_NAME): Now elfd10v.
1923
1924 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1925
e20f0dbd
DE		 1926Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1927
1928 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1929
30bddd33
ILT		 1930Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1931
1932 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1933 (ALL_64_EMULATIONS): New variable.
1934 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1935 with --enable-targets=all, include ALL_64_EMULATIONS in
1936 EMULATION_OFILES.
1937 * configure: Rebuild.
1938
b502879f
JL		 1939Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1940
1941 * scripttempl/v850.sc (__gp, __ep): Define.
1942
a5377d48
ILT		 1943Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1944
1945 * ld.texinfo: Try to consistently use a single or a double dash
1946 for each option.
1947
a5c1ebec
DE		 1948Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1949
1950 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 1951
2b8cd389
JL		 1952Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1953
c23b6a6b
JL		 1954 * scripttempl/v850.sc (.zdata): Add this before .text.
1955 (.sdata): Also include .rosdata as part of the .sdata.
1956 (.tdata): Include this just before .sdata.
1957
2b8cd389
JL		 1958 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1959 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1960
d27d34c3
JL		 1961Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1962
1963 * scripttempl/v850.sc: New linker script for the V850.
1964 * Makefile.in: Use it.
1965
f6f2b36e
ILT		 1966Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1967
1968 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1969 OTHER_READWRITE_SECTIONS.
1970 * emulparams/elf32l4300.sh: Likewise.
1971
961d5893
ILT		 1972Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1973
458fc056
ILT		 1974 * ld.h (ld_config_type): Add warn_section_align field.
1975 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1976 (ld_options): Add --warn-section-align.
1977 (parse_args): Handle --warn-section-align.
1978 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1979 the start of a section changes due to alignment.
1980 * ld.texinfo, ld.1: Document --warn-section-align.
1981 * ld.texinfo: Change some single dashes to double dashes.
1982
961d5893
ILT		 1983 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1984 subsystem type. Ifdef out os2 type. Recognize a version number.
1985
40d53fdf
ILT		 1986Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1987
d0d63887
ILT		 1988 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1989 to windows, set the entry point.
1990
40d53fdf
ILT		 1991 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1992
4164f2d5
ILT		 1993Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1994
1995 * ld.texinfo (Options): Mention .so extensions for shared
1996 libraries.
1997
9193c60b
JM		 1998Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1999
2000 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2001
0063d3a1
ILT		 2002Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2003
2004 * scripttempl/m68kcoff.sc: Only set the address of .text if
2005 RELOCATING.
2006
afb8f218
DE		 2007Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2008
2009 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2010 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2011 (OUTPUT_FORMAT): Support bi-endian targets.
2012
3fac4887
ILT		 2013Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2014
2015 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2016 * Makefile.in: Rebuild dependencies.
2017 (CFILES): Remove fnmatch.c.
2018 (HFILES): Remove fnmatch.h.
2019 (OFILES): Remove fnmatch.o.
2020
bdec6bdb
JM		 2021Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2022
2023 * Makefile.in (mostlyclean): Move config.log to distclean.
2024
417fe276
GN		 2025Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2026
2027 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2028 (necessary in order to compile parse.c in gcc sources under NT)
2029
30e23a1c
ILT		 2030Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2031
2032 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2033 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2034 --rpath if a needed library is not found.
2035
6e9efeaf
ILT		 2036Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2037
2038 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2039
9cfdc91a
ILT		 2040Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2041
b61364cc
ILT		 2042 * ld.texinfo (Options): Give more detail on -l option.
2043
4fc7ca82
ILT		 2044 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2045 elf.sc does, so that glibc works better.
2046
9cfdc91a
ILT		 2047 * ldver.c (ld_program_version): New variable.
2048 (ldversion): Use it.
2049 * ldver.h (ld_program_version): Declare.
2050 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2051 --version. Change --version handling to match current GNU
2052 standards.
2053 (help): Print bug report address.
2054
79e9dc20
DE		 2055Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2056
2057 * Makefile.in (em32relf.c): Add rule for.
2058 * configure.tgt (m32r-*-*): Recognize.
2059 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 2060
2061Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2062
2063 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2064 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2065 wildcards in matching.
2066 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2067
4dfa8848
ILT		 2068Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2069
79e9dc20
DE		 2070 * ldint.texinfo: Rewrote.
2071
4dfa8848
ILT		 2072 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2073
df6b92ed
ILT		 2074Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2075
190de8a7
ILT		 2076 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2077 syntax error on __end__ line.
2078
df6b92ed
ILT		 2079 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2080 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2081
9d879ade
JL		 2082Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2083
2084 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2085
3e925696
MA		 2086Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2087
2088 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2089 stack at top of simulator memory.
2090
deb2a145
ILT		 2091Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2092
2093 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2094
8ae650ea
ILT		 2095Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2096
2097 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2098
ee0523d5
ILT		 2099Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2100
2101 * ldlang.c (section_already_linked): Accept a lang_input_statement
2102 as the PTR argument. If the file is symbols only, discard all
2103 input sections.
2104 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2105
31cadbf4
ILT		 2106Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2107
2108 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2109 <fila@ibi.com>.
2110
31cadbf4
ILT		 2111Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2112
2113 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2114
2115Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2116
2117 * emulparms/v850.sh: Set EMBEDDED.
2118
7ab4a84a
JL		 2119Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2120
2121 * emulparms/v850.sh: Entry symbol is "_start", tweak
2122 ctor/dtor support.
2123
efd48a6a
ILT		 2124Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2125
2126 * configure.tgt (sh-*-elf*): New target.
2127 * emulparams/shelf.sh: New file.
2128 * emulparams/shlelf.sh: New file.
2129 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2130 (eshelf.c, eshlelf.c): New targets.
2131 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2132 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2133 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2134 OTHER_RELOCATING_SECTIONS if RELOCATING.
2135
2136Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2137
2138 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2139 pro.
2140
4c6856fa
ILT		 2141Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2142
efd48a6a
ILT		 2143 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2144 lang_enter_overlay.
2145 (opt_nocrossrefs): New nonterminal.
2146 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2147 * ldlang.c (overlay_nocrossrefs): New static variable.
2148 (lang_enter_overlay): Add nocrossrefs parameter.
2149 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2150 is set. Initialize overlay_nocrossrefs.
2151 * ldlang.h (lang_enter_overlay): Update declaration.
2152 * ld.texinfo (Overlays): Update documentation.
2153
4c6856fa
ILT		 2154 * ldver.c (ldversion): Print GNU ld in the version message.
2155
2156Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2157
2158 * configure.host: Set HLDENV.
2159 * configure.in: Substitute HLDENV.
2160 * configure: Rebuild.
2161 * Makefile.in (HLDENV): New variable.
2162 ($(LD_PROG)): Use $(HLDENV).
2163
04c17a75
JL		 2164Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2165
2166 * Makefile.in (ev850.c): New target.
2167 * configure.tgt (v850-*-*): New target.
2168 * emulparams/v850.sh: New file.
2169
82939527
SS		 2170Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2171
2172 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2173
18f0961e
ILT		 2174Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2175
8387e114
ILT		 2176 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2177 containing sections.
18f0961e 2178
8b5b6ebd
ILT		 2179Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2180
2181 * fnmatch.c: Include sysdep.h.
2182
9099ec8f
MM		 2183Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2184
2185 * genscripts.sh: Undo 8/16 change.
2186
9099ec8f 2187 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 2188
2189Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2190
2191 * genscripts.sh: Explicitly reset any shell variables set or used
2192 by the various .sc scripts to allow inadvertant use of these
2193 names as normal environment variables by the person running
2194 configure.
2195
9099ec8f 2196 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 2197
61e3ce74
JSC		 2198Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2199
2200 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2201 __data_start__, __data_end__): Added to keep in sync. with the
2202 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2203
2204Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2205
2206 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2207 defined in info->defsec, not just the section symbol.
2208
27927278
ILT		 2209Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2210
2211 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2212 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2213 (NEED_DECLARATION_SBRK): New macro.
2214 * configure, config.in: Rebuild.
2215 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2216 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2217 NEED_DECLARATION_SBRK.
2218
2219 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2220
d22ec3b0
ILT		 2221Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2222
2223 * ldlex.l: Recognize OVERLAY.
2224 * ldgram.y: Add section_phdr field to %union.
2225 (section): Handle phdr_opt result. Add OVERLAY case.
2226 (opt_exp_without_type): New nonterminal.
2227 (phdr_opt): Return list of phdrs.
2228 (overlay_section): New nonterminal.
2229 * ldlang.c: Include <ctype.h>.
2230 (lang_leave_output_section_statement): Add phdrs parameter.
2231 Change all callers.
2232 (lang_section_in_phdr): Remove.
2233 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2234 (struct overlay_list): Define.
2235 (overlay_list): New static variable.
2236 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2237 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2238 * ldlang.h (lang_leave_output_section_statement): Update
2239 declaration for new parameter.
2240 (lang_section_in_phdr): Don't declare.
2241 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2242 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2243 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2244 overlays.
2245
2246 * ldlex.l: Recognize MAX and MIN.
2247 * ldgram.y (MAX, MIN): New terminals.
2248 (exp): Recognize MAX and MIN.
2249 * ldexp.c (fold_binary): Handle MAX and MIN.
2250 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2251
2252 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2253 index entries.
2254
2255 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2256
2257 * ldcref.c (check_nocrossref): Skip symbols with no output
2258 sections.
2259
5735ac9e
ILT		 2260Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2261
2262 * ldgram.y (LOADADDR): New terminal.
2263 (exp): Handle LOADADDR.
2264 * ldlex.l: Recognize LOADADDR.
2265 * ldexp.c (exp_print_token): Add LOADADDR.
2266 (fold_name): Implement LOADADDR.
2267 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2268 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2269
b947ed2d
ILT		 2270Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2271
582dd77f
ILT		 2272 * ld.h (check_nocrossrefs): Declare.
2273 * ldlang.h (struct lang_nocrossref): Define.
2274 (struct lang_nocrossrefs): Define.
2275 (nocrossref_list): Declare.
2276 (lang_add_nocrossref): Declare.
2277 * ldlex.l: Recognize NOCROSSREFS keyword.
2278 * ldgram.y (%union): Add nocrossref field.
2279 (NOCROSSREFS): New terminal.
2280 (ifile_p1): Recognize NOCROSSREFS.
2281 (nocrossref_list): New nonterminal.
2282 * ldlang.c (nocrossref_list): Define.
2283 (lang_add_nocrossref): New function.
2284 * ldmain.c (main): If nocrossref_list is not NULL, call
2285 check_nocrossrefs.
2286 (warning_callback): Free symbols if there is no place to store
2287 them.
2288 (notice): Call add_cref if nocrossref_list is not NULL.
2289 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2290 (check_nocrossrefs): New function.
2291 (check_nocrossref): New static function.
2292 (struct check_refs_info): Define.
2293 (check_refs, check_reloc_refs): New static functions.
2294 * Makefile.in: Rebuild dependencies.
2295 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2296
2297 * ld.texinfo (Section Placement): Improve the wording of the
2298 wildcard documentation. Mention that wildcards are only searched
2299 for on the command line, not in the file system.
2300
b947ed2d
ILT		 2301 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2302 definition of lib_path inside condition where it is used.
2303
ed4820d7
MH		 2304Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2305
2306 * emulparams/d10velf.sh: Now works with elf.sc.
2307
364ffcf5
MH		 2308Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2309
2310 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2311
cd09553a
ILT		 2312Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2313
72df7117
ILT		 2314 * ldlang.c (lang_size_sections): Add the section VMA to the result
2315 value when computing the address of a section.
2316
cd09553a
ILT		 2317 * ld.h (args_type): Add cref field.
2318 * lexsup.c (parse_args): Set command_line.cref.
2319 * ldmain.c (main): Check command_line.cref rather than
2320 link_info.notice_all.
2321 (notice): Likewise.
2322
2323 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2324 in a section without an owner.
2325
86bc0974
ILT		 2326Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2327
2328 * fnmatch.h, fnmatch.c: New files.
2329 * ldlex.l: Remove unused definition of FILENAME. Add definition
2330 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2331 NAME.
2332 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2333 (input_section_spec): Accept '?' specially.
2334 (statement): Change exp to mustbe_exp in length and FILL cases.
2335 (section): Call ldlex_script before section statements, and call
2336 ldlex_popstate after them.
2337 * ldlang.c: Include "fnmatch.h".
2338 (wildcardp): New static function.
2339 (wild_section): Permit the section name to be a wildcard.
2340 (wild_file): New static function, broken out of wild.
2341 (wild): Call wild_file. Permit the file name to be a wildcard.
2342 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2343 * Makefile.in: Rebuild dependencies.
2344 (CFILES): Add fnmatch.c.
2345 (HFILES): Add fnmatch.h.
2346 (OFILES): Add fnmatch.o.
2347 * ld.texinfo: Document that file and section names can now be
2348 wildcard patterns.
2349
2350 * ldlang.c (lang_place_orphans): Correct condition: place a common
2351 section if not relocateable or if common definitions are forced.
2352
364ffcf5 2353Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 2354
2355 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2356
c5b89620
MM		 2357Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2358
2359 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2360
e9525d96
MH		 2361Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2362
2363 * Makefile.in (ed10velf.c): New target.
2364 * configure.tgt (d10v-*-elf*): New target.
2365 * emulparams/d10velf.sh: New file.
2366
71cd1bb6
ILT		 2367Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2368
73a66e7a
ILT		 2369 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2370 <ANDREWG@microlise.co.uk>.
2371
71cd1bb6
ILT		 2372 * configure.host: Change irix5 to irix[56]*.
2373 * configure.tgt: Likewise.
2374
611a763f
KK		 2375Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2376
2154656e
KK		 2377 * emultempl/pe.em (sort_sections): Pay attention to return code.
2378
611a763f
KK		 2379 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2380
888b0b2f
ILT		 2381Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2382
2383 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2384 the value of __start_SECNAME to the alignment required by the
2385 section to be placed.
2386
719de0ea
ILT		 2387Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2388
2389 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2390 (mips*-*-elf*): Use elf32ebmip.
2391 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2392 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2393 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2394 EMBEDDED defined.
2395 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2396 EMBEDDED defined.
2397 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2398 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2399 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2400 (eelf32ebmip.c, eelf32elmip.c): New targets.
2401
45c85bcb
ILT		 2402Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2403
e44c2b1c
ILT		 2404 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2405
45c85bcb
ILT		 2406 * Released binutils 2.7.
2407
1ab4cd57
ILT		 2408 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2409 System V file name limitations.
2410 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2411 pc532macha rather than pc532machaout.
2412 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2413 epc532macha.o.
2414 (epc532macha.c): Rename target from epc532machaout.c.
2415
4702444f
ILT		 2416Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2417
2418 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2419 fill value.
2420
bfac208d
SS		 2421Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2422
2423 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2424
2ea93eb9
ILT		 2425Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2426
bfac208d
SS		 2427 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2428 file just before the .so file, rather than just after.
2429
2ea93eb9
ILT		 2430 * configure.host: Use -print-file-name=FILE rather than piping
2431 -print-libgcc-file-name through sed.
2432 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2433 crtend.o files, in case gcc doesn't use them.
2434 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2435
90c1d8f7
ILT		 2436Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2437
2438 * configure.tgt (mips*-dec-osf*): New target.
2439
f14a5192
JM		 2440Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2441
2442 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2443 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2444 (docdir): Removed.
2445 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2446 (AC_PROG_INSTALL): Added.
2447 * configure: Rebuilt.
2448
2449Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2450
2451 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2452 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2453 non-fixed location.
2454
d7b5386f
ILT		 2455Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2456
2457 * ldlang.h (enum section_type): Define.
2458 (lang_output_section_statement_type): Remove loadable field. Add
2459 sectype field.
2460 (lang_enter_output_section_statement): Change flags parameter in
2461 prototype to sectype.
2462 * ldgram.y (typebits): Remove.
2463 (sectype): New static variable.
2464 (opt_at): Use sectype rather than typebits.
2465 (type): Set sectype rather than typebits.
2466 (atype): Likewise.
2467 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2468 EXPRESSION mode.
2469 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2470 field rather than loadable field.
2471 (wild_doit): Check sectype rather than loadable.
2472 (lang_record_phdrs): Likewise.
2473 (lang_enter_output_section_statement): Rename flags parameter to
2474 sectype. Set sectype field rather than loadable field. Set flags
2475 field based on sectype.
2476
8530ae8e
ILT		 2477Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2478
d7b5386f
ILT		 2479 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2480 at 0.
2481
8530ae8e
ILT		 2482 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2483 using shared libraries.
2484 * configure: Rebuild with autoconf 2.10.
2485
817ef338
ILT		 2486Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2487
2488 * configure.tgt: Add support for *-*-rtems* configurations.
2489
539ae61d
ILT		 2490Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2491
2492 * configure.tgt (alpha-*-linuxecoff*): New target.
2493 (alpha-*-linux*): Use elf64alpha.
2494 * emulparams/elf64alpha.sh: New file.
2495 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2496 ${ELFSIZE} rather than 32 when calling BFD routines.
2497 (hold_rodata): New static variable.
2498 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2499 readonly section that is not code.
2500 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2501 a .rel section unless its bfd_section field is not NULL.
2502 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2503 (eelf64alpha.c): New target.
2504
a475297c
ILT		 2505Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2506
2507 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2508
55745b34
ILT		 2509Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2510
2511 Add enough support to understand the gcc svr3.ifile script:
2512 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2513 BIND keyword.
2514 * ldgram.y: Add BIND token.
2515 (section): Recognize GROUP.
2516 (opt_ext_with_type): Recognize a couple of cases of BIND.
2517 * ldlang.c (init_os): Don't do anything if section is already
2518 initialized. Call exp_init_os on addr_tree field.
2519 (exp_init_os): New static function.
2520 (map_input_to_output_sections): Call exp_init_os on assignment
2521 expression.
2522 (lang_place_orphans): Check for common sections by name COMMON
2523 rather than by common_section field. Don't warn about absence of
2524 [COMMON] command.
2525
2526 * ldlang.h (lang_input_statement_type): Remove useless fields
2527 common_section, common_output_section, and complained, as well as
2528 all references to them.
2529
2530 * ldexp.c: Reindent a lot of code.
2531 (exp_fold_tree): Call FAIL rather than einfo in default case.
2532
2533Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2534
2535 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2536 <randall.hron@medaphis.com>.
2537
55745b34
ILT		 2538Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2539
2540 * scripttempl/h8300s.sc: New file for H8/S.
2541 * emulpararms/h8300s.sh: New file for H8/S.
2542 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2543 (e_h8300s.c): Add dependencies.
2544 * configure.tgt: Add H8/S to targ_extra_emuls.
2545
2e71dfc0
ILT		 2546Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2547
2548 * configure.tgt (i[345]86*-*-isc*): New target. From
2549 <uddeborg@carmen.se>.
2550
2551Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2552
2553 * lexsup.c: Include "libiberty.h".
2554 (parse_args): Copy the -Y argument into memory.
2555 (set_default_dirlist): Don't put the ':' back into the directory
2556 list.
2557
b72b1a0c
ILT		 2558Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2559
2560 * emultempl/sunos.em: Include libiberty.h.
2561 (gld${EMULATION_NAME}_set_symbols): New static function to add
2562 LD_LIBRARY_PATH to the list of search directories.
2563 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2564
39e6bc33
ILT		 2565Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2566
1760b4ae
ILT		 2567 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2568 rather than . when computing _gp value. From Per Fogelstrom.
2569 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2570
39e6bc33
ILT		 2571 * ldmain.c (main): Don't close and unlink the file on error, since
2572 remove_output will do it anyhow.
2573 * ldlang.c (open_output): Set boolean variable to true, not 1.
2574
2575Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2576
2577 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2578 elfmips instead of elf.
2579
07acd23b
ILT		 2580Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2581
2582 * ldcref.c: New file.
2583 * ld.h (add_cref, output_cref): Declare.
2584 * ldmain.c (main): Initialize notice_all field. If it is set at
2585 end of link, call output_cref.
2586 (notice): Rename from notice_ysym. Check notice_all.
2587 * ldmisc.c (finfo): Make globally visible.
2588 * ldmisc.h (finfo): Declare.
2589 * lexsup.c (OPTION_CREF): Define.
2590 (ld_options): Add "cref".
2591 (parse_args): Handle OPTION_CREF.
2592 * Makefile.in: Rebuild dependencies.
2593 (CFILES): Add ldcref.c.
2594 (OFILES): Add ldcref.o.
2595 * ld.texinfo, ld.1: Document --cref.
2596
2c7aeec6
TT		 2597Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2598
2599 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2600
e5ca07bf
ILT		 2601Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2602
2603 * emultempl/pe.em (sort_sections): Don't assume that a
2604 wild_statement has a section name.
2605
a1d393cf
ILT		 2606Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2607
90557a6a
ILT		 2608 * scripttempl/elfmips.sc: Quote test -z argument.
2609
a1d393cf
ILT		 2610 * ld.texinfo: Clarify the CONSTRUCTORS command.
2611
64a37d3c
ILT		 2612Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2613
2614 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2615 file, not impfile.
2616
fe6e2957
DE		 2617Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2618
2619 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2620 if final link.
2621 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2622 (sort_by_section_name, sort_sections_1): New functions.
2623 (sort_sections): Only sort by file name sections in .idata.
2624 Add "Grouped Sections" support.
2625 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2626 Sections.
2627 (gld${EMULATION_NAME}_place_section): Delete.
2628 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2629 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2630
2631Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2632
2633 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2634
4242ac27
DE		 2635Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2636
2637 * ldlang.c (dprint_statement): Stop printing at end of list.
2638
de7c7482
SC		 2639Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2640
2641 Support for --force-exe-suffix
2642 * ld.h (args_type): Add force_exe_suffix.
2643 * ld.texinfo: Add documentation.
2644 * ldmain.c (main): Add support for option.
2645 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2646 (ld_options, parse_args): Add support for option.
2647
b3319029
JW		 2648Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2649
2650 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2651
fb2a7661
MM		 2652Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2653
2654 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2655 referenced but not defined.
2656
01d8a359
RS		 2657Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2658
2659 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2660 Set a new variable to signify if the final target is an embedded
8c811b9d 2661 system.
01d8a359
RS		 2662 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2663 .text for an embedded system.
2664
7248b4e2
DE		 2665Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2666
2667 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2668 (gld${EMULATION_NAME}_place_section): New function.
2669 (hold_{section,use,text,rdata,data}): New static locals.
2670 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2671 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2672 (INIT,FINI): Delete, unused.
2673 (.text): Document orphan .text.foo sections.
2674 (.rdata): Document orphan .rdata.foo sections.
2675 (.data): Document orphan .data.foo sections.
2676
d38d6b7a
JL		 2677Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2678
00e6a1b1
JL		 2679 * scripttempl/h8300.sc: Place ".tiny" sections right
2680 after ".data" sections.
2681 * scripttempl/h8300h.sc: Place ".tiny" sections into
2682 the "tiny" memory region, 0xff8000 through 0xffff00.
2683
12688490
JL		 2684 * scripttempl/h8300.sc: Set the entry point to the value of
2685 "_start" rather than the start of the text segment.
2686 * scripttempl/h8300h.sc: Likewise.
2687
2688 * scripttempl/h8300.sc: Place .rodata sections before .text
2689 sections in main ram.
2690 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 2691
4015337e
JL		 2692Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2693
2694 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2695 8-bit region and 8-bit sections.
2696
0a0d1bdd
DE		 2697Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2698
2699 * ldlang.c (section_already_linked): Fix typos.
2700
f2618f82
DE		 2701Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2702
2703 * scripttempl/pe.sc (.endjunk): Define __end__.
2704
0cacbcbe
ILT		 2705Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2706
2707 * ldlang.c (longest_section_name): Remove.
2708 (SECTION_NAME_MAP_LENGTH): Define.
2709 (print_size, print_alignment, print_fill, print_section): Remove.
2710 (print_flags): Remove.
2711 (lang_map): Rewrite.
2712 (print_output_section_statement): Rewrite.
2713 (print_assignment): Rewrite.
2714 (print_one_symbol): Rewrite.
2715 (print_input_section): Rewrite.
2716 (print_fill_statement): Rewrite.
2717 (print_data_statement): Rewrite.
2718 (print_address_statement): New static function.
2719 (print_reloc_statement): Rewrite.
2720 (print_padding_statement): Rewrite.
2721 (print_wild_statement): Rewrite.
2722 (print_statement_list): Clean up.
2723 (print_statement): Clean up. Some minor output changes.
2724 (print_statements): Clean up.
2725 (load_symbols): Put another - before -whole-archive.
2726 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2727 print 0x and to omit leading zeroes. For etree_rel, use %B to
2728 print the BFD. For etree_assign, remove the space after the
2729 destination name.
2730 * ldwrite.c: Include "libiberty.h".
2731 (clone_section): Call xstrdup, not strdup.
2732 (ldwrite): Don't print any map information.
2733 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2734 * ldmain.c (main): Call lang_map when appropriate.
2735 * ldmisc.c (vfinfo): Add support for %W.
2736 (print_address): Remove.
2737 * ldmisc.h (print_address): Don't declare.
2738 * Makefile.in: Rebuild dependencies.
2739
df872c9e
ILT		 2740Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2741
2742 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2743 HOSTING_CRT0. Search -lgcc both before and after -lc in
2744 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2745 at first.
2746 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2747 directory at first.
2748
f0f80b13
ILT		 2749Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2750
efa6c497
ILT		 2751 * ldmisc.h (demangle): Declare.
2752 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2753 not <>.
2754 (demangle): Make non-static. Remove remove_underscore paramter.
2755 Always return an allocated string.
2756 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2757 functionname, rather than calling demangle. Print a colon between
2758 the BFD(section+offset) and the line number.
2759 * ldmain.c (add_archive_element): Improve format of archive
2760 information in map file.
2761 (constructor_callback): Don't print anything to the map file.
2762 * ldlang.c (lang_one_common): Improve format of common symbol
2763 information in map file.
2764 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2765 information.
2766 * ldwrite.c (print_symbol_table): Print a newline before the
2767 header in the map file.
2768 * Makefile.in: Rebuild dependencies.
2769
f0f80b13
ILT		 2770 * ldmisc.c (vfinfo): Reindent.
2771
14706a96
ILT		 2772Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2773
6799c638
ILT		 2774 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2775 don't clobber it when not relaxing.
2776
2777 * ld.h (ld_config_type): Remove traditional_format field.
2778 * ldmain.c (main): Use link_info.traditional_format rather than
2779 config.traditional_format.
2780 * ldlang.c (ldlang_open_output): Likewise.
2781 * lexsup.c (parse_args): Likewise.
2782 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2783 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2784
6429ad7e
ILT		 2785 * ldlang.c (wild_doit): Discard debugging sections if we are
2786 stripping debugging information.
2787
14706a96
ILT		 2788 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2789
e3e69b13
ILT		 2790Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2791
2792 * ldexp.c (fold_binary): Correct handling of subtraction with
2793 absolute values.
2794 (fold_name): Permit symbols in lang_allocating_phase_enum.
2795
2796 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2797 accidental changes in last patch.
2798
56074c55
MM		 2799Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2800
2801 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2802 (powerpcle*-*-{sysv,solaris}): Ditto.
2803
10533b5b
RS		 2804Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2805
2806 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2807 in m68k/crt0.S without things blowing up.
2808
2809Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 2810
2811 * scripttempl/m68kcoff.sc: Remove default address for .data so
2812 .text, .data, and .bss are all sequential.
2813
aa59d90e
ILT		 2814Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2815
2816 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2817
d26c498b
JL		 2818Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2819
2820 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2821 bytes of the address space. Put data from the ".eight" sections
2822 into the 8-bit area.
2823 * scripttempl/h8300h.sc: Likewise.
2824
b279f82e
DE		 2825Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2826
2827 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2828 Pass $ARCH to ldfile_set_output_arch instead of setting
2829 ldfile_output_architecture directly.
2830
28ad0357
MM		 2831Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2832
2833 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2834 next to .text. Put _etext after .text, .init, .fini, and
2835 .rodata{,2} sections.
2836
7ec9d825
ILT		 2837Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2838
517a7caf
ILT		 2839 * ld.texinfo: Rearrange option documentation.
2840
1ffec9e6
ILT		 2841 * lexsup.c (ld_options): New static array.
2842 (parse_args): Build shortopts and longopts from ld_options array.
2843 (help): New static function.
2844 * ldver.h (help): Don't declare.
2845 * ldver.c (ldversion): Reindent.
2846 (help): Remove.
2847
7ec9d825
ILT		 2848 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2849
90ba7e65
ILT		 2850Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2851
0c4d3f6f
ILT		 2852 * emultempl/elf32.em: When checking for a native emulation, check
2853 that the current emulation is the default emulation.
2854 * emultempl/sunos.em: Likewise.
2855
b4cb4ea2
ILT		 2856 * configure.in: Permit --enable-shared to specify a list of
2857 directories.
2858 * configure: Rebuild.
2859
90ba7e65
ILT		 2860 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2861 for HP/UX compatibility.
2862
8a42aa54
ILT		 2863Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2864
6cc7365e
ILT		 2865 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2866 static function, if ${host} = ${target}.
2867 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2868 needed shared library if ${host} = $[target}.
2869
2870 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2871 HOSTING_CRT0. Search -lgcc both before and after -lc in
2872 HOSTING_LIBS.
2873
8a42aa54
ILT		 2874 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2875 Polstra <jdp@polstra.com>.
2876
4864a04f
JSC		 2877Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2878
2879 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2880 architecture number.
2881 * scripttempl/elf.sc: Use $MACHINE definition if present.
2882 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2883 template as 4300.
2884
09328690
ILT		 2885Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * ldlang.c (lang_size_sections): Change region check to handle
2888 regions which end at the highest possible address correctly.
2889 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 2890
2891 * ldlang.c (section_already_linked): New static function.
2892 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2893 relocateable link. Don't worry about section being NULL, since it
2894 never should be. Don't call init_os unless the section is going
2895 to be added.
2896 (ldlang_add_file): Call section_already_linked for each section.
2897 * ldmain.c (multiple_definition): Don't warn about multiple
2898 definitions in sections which are being discarded.
2899
ea461c67
SC		 2900Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2901
2902 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2903 * emultempl/pe.em (init): Remove special case PPC code.
2904
0e88ffa2
JL		 2905Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2906
2907 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2908 so as not to overwrite the magic syscall entry at 0xc4.
2909 * scripttempl/h8300h.sc: Likewise.
2910
bacc1703
DE		 2911Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2912
2913 * configure.tgt (sparc64-*-solaris2*): Delete.
2914 Stick with sparc-*-solaris2*.
2915
64664e69
ILT		 2916Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2917
cf2e4f5f
ILT		 2918 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2919 * ldlang.c (init_os): Fail on an attempt to initialize any section
2920 named DISCARD_SECTION_NAME.
2921 (wild_doit): Discard input sections assigned to an output section
2922 named DISCARD_SECTION_NAME.
2923 * ld.texinfo: Document use of /DISCARD/.
2924
64664e69
ILT		 2925 * ldlang.c: Fix some indentation and comments.
2926
28113e82
ILT		 2927Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2928
2929 * ldmain.c (main): Call bfd_set_error_program_name.
2930
8ef401e2
ILT		 2931Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2932
28113e82
ILT		 2933 * ld.texinfo: Fix a couple of indexing entries. Mention that
2934 --verbose displays builtin linker scripts.
2935
4bcc5d32
ILT		 2936 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2937 and the local symbol name does not match the filename, print the
2938 filename as well.
2939
8ef401e2
ILT		 2940 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2941 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2942 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2943 as TEXT_START_ADDR.
2944
baaaf6f2
ILT		 2945Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2946
2947 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2948
0f5898cc
ILT		 2949Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2950
2951 * ldmain.c (add_wrap): New function.
2952 * ldmain.h (add_wrap): Declare.
2953 * lexsup.c (parse_args): Call add_wrap.
2954
60e42680
DE		 2955Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2956
2957 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2958
deddae66
JL		 2959Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2960
2961 * scripttempl/h8300.sc: Change name of page zero memory
2962 from "null" to "vectors". Create an output section for
2963 vectors. Add comments on how to explicitly place items
2964 in the vector table.
2965 * scripttempl/h8300h.sc: Likewise.
2966
5cb57c2c
ILT		 2967Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2968
96704ebc
ILT		 2969 * emultempl/lnk960.em (machine_table): Add jx and hx.
2970
5cb57c2c
ILT		 2971 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2972 support it.
2973
4b7d2399
ILT		 2974Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2975
2976 * ld.h (ld_config_type): Add warn_multiple_gp field.
2977 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2978 * ldmain.c (warning_callback): Suppress multiple gp values warning
2979 if --warn_multiple_gp was not used.
2980 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2981
02df835b
ILT		 2982Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2983
e3d73386
ILT		 2984 * lexsup.c (parse_args): Handle --wrap.
2985 * ldmain.c (main): Initialize link_info.wrap_hash.
2986 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2987 and NAME cases.
2988 * ld.texinfo, ld.1: Document --wrap.
2989
ea2488ad
ILT		 2990 * configure: Rebuild with autoconf 2.8.
2991
02df835b
ILT		 2992 Don't do SunOS style dynamic linking for sparc-aout:
2993 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2994 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2995 (sparc*-wrs-vxworks*): Likewise.
2996 * emulparams/sparcaout.sh: New file.
2997 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2998 (esparcaout.c): New target.
2999
3000Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3001
3002 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3003 in a different manner to work around differences in shell variable
3004 expansion.
3005
6771b6e2
ILT		 3006Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3007
3008 * ldemul.h (ldemul_unrecognized_file): Declare.
3009 (ldemulation_xfer_type): Add unrecognized_file field.
3010 * ldemul.c (ldemul_unrecognized_file): New function.
3011 * ldlang.c (load_symbols): If a file can not be recognized, call
3012 ldemul_unrecognized_file before trying it as a linker script.
3013 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3014 function.
3015 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3016 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3017
3d0c8fa1
ILT		 3018Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3019
3020 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3021 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3022
16385918
ILT		 3023Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3024
3025 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3026 Search trinary.cond rather than searching trinary.lhs twice.
3027
e24b45a8
SS		 3028Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3029
3030 * mpw-make.sed: Edit out shared library support.
3031 (@TDIRS@): Edit out, can't use genscripts.
3032
228b04d2
ILT		 3033Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3034
3035 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3036 * emulparams/m68klinux.sh: New file.
3037 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3038 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3039 bfd_linux_size_dynamic_sections.
3040 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3041 (em68klinux.c): New target.
3042 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3043
3c8deccc
ILT		 3044Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3045
228b04d2
ILT		 3046 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3047 Fill in missing entries.
3048
3c8deccc
ILT		 3049 * lexsup.c (parse_args): Recognize --no-whole-archive.
3050 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3051 * ldlang.c (new_afile): Set whole_archive field.
3052 (load_symbols): Check input file specific whole_archive field
3053 rather than global variable.
3054 * ld.texinfo, ld.1: Document --no-whole-archive.
3055
fc7b6582
ILT		 3056Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3057
3058 * configure.tgt: Correct gldi960 to gld960.
3059
c653b370
ILT		 3060Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3061
169df8d5
ILT		 3062 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3063 the SONAME if it is available.
3064 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3065 filename, when checking for conflicting library versions. Don't
3066 assume that the suffix is only numbers and dots.
3067
c653b370
ILT		 3068 * ld.texinfo: Mention that -R can be used for -rpath.
3069
9e2ef098
ILT		 3070Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3071
3072 * configure.host: Check for 'do not mix' from native linker before
3073 trying to use -rpath.
3074
ad43e45b
ILT		 3075Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3076
c99fbc42
ILT		 3077 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3078 does it anyhow.
3079 * configure: Rebuild.
3080 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3081
7e19f60e
ILT		 3082 * configure.in: Call AC_PROG_CC before configure.host.
3083 * configure: Rebuild.
3084 * configure.host: Remove go32 host, since it should no longer be
3085 necessary. Don't set CC for romp host.
3086
22aa1302
ILT		 3087 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3088 the text segment ends exactly on a page boundary.
3089
ad43e45b
ILT		 3090 * configure.in: Substitute RPATH_ENVVAR.
3091 * configure: Rebuild.
3092 * configure.host: Set RPATH_ENVVAR.
3093 * Makefile.in (RPATH_ENVVAR): New variable.
3094 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3095
95d31c3c
ILT		 3096Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3097
3098 * configure.in: Redo emulation handling so that each emulation
3099 searches the correct tool directory, based on the target alias.
3100 For example, "configure --enable-targets=m68k-coff i386-linux"
3101 will search /usr/local/i386-linux/lib for linux and
3102 /usr/local/m68k-coff/lib for m68k-coff.
3103 * configure: Rebuild.
3104 * configure.tgt: Add special tdir settings for Linux.
3105 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3106 for each eEMUL.c target.
3107 * genscripts.sh: Accept specific alias as 9th argument, and use it
3108 in LIB_PATH.
3109
307585f1
ILT		 3110Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3111
3112 * ldlang.c (lang_set_startof): Don't do anything for a
3113 relocateable link.
3114
3115 * ldgram.y (mri_script_file): Call mri_draw_tree.
3116 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3117 create memory regions.
3118 (mri_load): Don't call mri_draw_tree.
3119 * mri.h (mri_draw_tree): Declare.
3120
3121 * configure.tgt (m68*-*-psos): New target.
3122 * emulparams/m68kpsos.sh: New file.
3123 * scripttempl/psos.sc: New file.
3124 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3125 (em68kpsos.c): New target.
3126
db3bfcd6
ILT		 3127Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3128
95d31c3c
ILT		 3129 * configure.tgt (*-*-ieee*): New target; use vanilla.
3130
db3bfcd6
ILT		 3131 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3132 `:foo' from ${ARCH}.
3133
9cb8a981
ILT		 3134Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3135
3136 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3137 .rodata in .data.
3138
62548927
ILT		 3139Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3140
b6acf084
ILT		 3141 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3142
62548927
ILT		 3143 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3144 it looks like we might be linking in two different versions of the
3145 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3146
708f7fbc
ILT		 3147Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3148
3149 * ldlang.c (lang_size_sections): Increment the section size when a
3150 padding statement is encountered.
3151
2e598345
ILT		 3152Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3153
3154 * configure.in: Look for --enable-shared. Change the value of
3155 BFDLIB when linking against a shared library on SunOS.
3156 * configure: Rebuild.
3157 * configure.host: If using a shared BFD library, try to pass a
3158 reasonable -rpath option when linking.
3159 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3160
3161Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3162
3163 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3164 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3165
f8d48971
ILT		 3166Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3167
3168 Support for building bfd and opcodes as shared libraries, based on
3169 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3170 * configure.in (HLDFLAGS): New substitution.
3171 * configure: Rebuild.
3172 * configure.host: Set HLDFLAGS on SunOS.
3173 * Makefile.in (HLDFLAGS): New variable.
3174 (BFDDEP): New variable.
3175 (BFDLIB): Change to -L../bfd -lbfd.
3176 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3177 $(HLDFLAGS) in link.
3178 (check): Set LD_LIBRARY_PATH in the environment.
3179
3180Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3181
3182 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3183 in the read-only section, not read/write unless we are making a
3184 shared library.
3185 (.debug*): Add dwarf debug sections.
3186 (.rela.{sdata*,sbss*}): Add sections.
3187
ae9120f9
ILT		 3188Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3189
3190 * configure: Regenerate.
3191
48766668
ILT		 3192Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3193
be54c2b6
ILT		 3194 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3195 for SVR4 compatibility.
3196
48766668
ILT		 3197 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3198
923b8e0c
SC		 3199Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3200
3201 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3202 * emultempl/pe.em (definfo init): Make the default stack reserve
3203 of a PPC larger.
8c811b9d 3204
40ab9bb9
ILT		 3205Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3206
3207 * configure.tgt (m68*-apple-aux*): New target.
3208 * emulparams/m68kaux.sh: New file.
3209 * scripttempl/m68kaux.sc: New file.
3210 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3211 (em68kaux.c): New target.
3212
bc60f924
ILT		 3213Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3214
3215 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3216 -bnoentry, since the right thing tends to happen anyhow.
3217
4bdd9722
ILT		 3218Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3219
3220 * ld.texinfo, ld.1: Document -export-dynamic.
3221
3222Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3223
3224 * emultempl/sunos.em: Check for native compile by comparing
3225 ${target} and ${host}.
3226
de8d1609
JSC		 3227Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3228
3229 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3230 TEXT_START_ADDR to allow use on IDT and PMON systems.
3231
1759ad4d
SC		 3232Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3233
3234 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3235 correct spelling.
3236
b0cc94a1
DE		 3237Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3238
3239 * configure.tgt (sparc64-*-solaris2*): New configuration.
3240 (sparc64-*-aout*): Renamed from sparc64*.
3241
7df4ba26
ILT		 3242Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3243
3244 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3245 * genscripts.sh: Set host, target and target_alias variables.
3246 Check for native compile by comparing ${target} and ${host}.
3247 * emultempl/elf32.em: Likewise.
3248 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3249
4d99a950
MM		 3250Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3251
3252 * scripttempl/elfppc.sc: Refine eabi support to better support
3253 .sdata, .sdata2, .sbss, etc. sections.
3254
a411bea0
ILT		 3255Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3256
3257 * ldgram.y (%union): Add phdr field.
3258 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3259 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3260 (opt_hdrs, hdr): Remove.
3261 (phdr_val): New nonterminal.
3262 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3263 and phdrs parameters. Add flags parameter.
3264 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3265 to bfd_record_phdr.
3266 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3267 phdrs fields. Add flags field.
3268 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3269 (lang_new_phdr): Update declaration.
3270 * ld.texinfo: Document FLAGS.
3271
fe1379d4
ILT		 3272Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3273
0bc9a7d2
ILT		 3274 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3275 Don't make a shared library because of an undefined reference to
3276 __GLOBAL_OFFSET_TABLE_.
3277
fe1379d4
ILT		 3278 Add some Irix 5 support, mostly from Kazumoto Kojima
3279 <kkojima@info.kanagawa-u.ac.jp>:
3280 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3281 (SHLIB_TEXT_START_ADDR): Define.
3282 (OTHER_GOT_SYMBOLS): Define.
3283 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3284 (EXECUTABLE_SYMBOLS): Don't define.
3285 (DYNAMIC_LINK): Don't define.
3286 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3287 * scripttempl/elfmips.sc: New file.
3288 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3289 (mips*-sgi-irix4*): Likewise.
3290 (mips*-sgi-irix5*): New entry.
3291 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3292 elf.sc.
3293 (eelf32lmip.c): Likewise.
3294
be03dc3e
MM		 3295Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3296
3297 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3298 .rela.got.neg section.
3299
23cb3b65
ILT		 3300Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3301
2afa4f21
ILT		 3302 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3303
23cb3b65
ILT		 3304 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3305 ANSI_PROTOTYPES is defined. Remove special handling of
3306 WINDOWS_NT. Various indendation fixes.
3307 (vfinfo): Change fmt parameter to const char *.
3308 (info_msg): Write <stdarg.h> version.
3309 (einfo, minfo, finfo): Likewise.
3310 (info_assert): Change file parameter to const char *.
3311 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3312 defined, use a real prototype.
3313 (info_assert): Change first parameter to be const char *.
3314
4fe13b2b
MM		 3315Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3316
3317 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3318 in old support that 2.7.2 needs, but the current compiler does
3319 not.
3320
3321 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3322 correct Linker script template.
3323
3324 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3325 not 0x400000.
3326 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3327
37e46b8b
ILT		 3328Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3329
3330 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3331
d4279937
SC		 3332Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3333
3334 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3335 sort using right pointer.
3336
9dee2948
MM		 3337Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3338
3339 * scripttempl/elfppc.sc: Remove support for creating special
3340 labels for eabi section begin/end here. The compiler now uses
3341 crt{i,n}.o to create these symbols.
3342
ed1f99e7
ILT		 3343Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3344
3345 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3346 for a.out only, and put in appropriate HOSTING_CRT0 and
3347 HOSTING_LIBS values for Linux ELF.
3348
5c5e420c
DE		 3349Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3350
3351 * scripttempl/h8300.sc: Use all 64K for ram.
3352 * scripttempl/h8300h.sc: Define 256K ram size.
3353
3354Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3355
3356 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3357 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3358 was used, regardless of whether -bE was used.
3359
67cf6778
ILT		 3360Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3361
3362 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3363 relocateable before calling ldctor_build_sets if the output file
3364 is in an XCOFF format.
3365
4fc151e9
ILT		 3366Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3367
3368 * ldwrite.c (build_link_order): When handling a data statement, if
3369 the endianness of the output file is unknown, use the endianness
3370 of the input file.
3371
d8d4a450
SS		 3372Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3373
3374 * mpw-config.in: Recognize mips-*-* as equivalent to
3375 mips-idt-ecoff.
3376 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3377 * mpw-ld.r: Add version resources.
3378 (cfrg): Use symbolic instead of literal name for executable.
3379
9499591f
KK		 3380Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3381
3382 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3383
e8bb9a12
DE		 3384Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3385
3386 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3387 (print_statement_list): Renamed from print_statement. All callers
3388 updated.
3389 (print_statement): New function to print just one statement.
3390 (print_{data,reloc,padding}_statement): Don't crash if
3391 output_section == NULL.
3392 (dprint_statement): New function.
3393
95b3cb6b
DE		 3394 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3395 call to sort_sections.
3396
04215033
ILT		 3397Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3398
9430b933
ILT		 3399 * emultempl/aix.em (unix_ld): New static variable.
3400 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3401 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3402 gc as false and export_defineds as true to size_dynamic_sections.
3403
04215033
ILT		 3404 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3405 phase if the current section is abs_output_section.
3406
d4279937
SC		 3407
3408Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3409
3410 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3411 to sort_sections.
3412
061e65f8
ILT		 3413Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3414
3415 * ldgram.y (PHDRS): New token.
3416 (ifile_p1): Accept phdrs.
3417 (section): Accept phdr_opt at the end of the section definition.
3418 (phdr_op): New nonterminal.
3419 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3420 * ldlex.l: Accept PHDRS.
3421 * ldlang.h (struct lang_output_section_phdr_list): Define.
3422 (lang_output_section_statement_type): Add phdrs field.
3423 (struct lang_phdr): Define.
3424 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3425 (lang_new_phdr): Declare.
3426 * ldlang.c (lang_phdr_list): New static variable.
3427 (lang_output_section_statement_lookup): Initialize phdrs field.
3428 (lang_process): Call lang_record_phdrs.
3429 (lang_new_phdr): New function.
3430 (lang_section_in_phdr): New function.
3431 (lang_record_phdrs): New static function.
3432 * ld.texinfo: Document PHDRS.
3433
d611a82e
KK		 3434Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3435
3436 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3437 expose it.
3438
e7f2e923
ILT		 3439Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3440
3441 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3442 HOSTING_LIBS for testing.
3443 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3444 testing.
3445
5aca4058
ILT		 3446Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3447
3448 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3449 and -n.
3450
6a4667f4
ILT		 3451Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3452
3453 * configure: Rebuild with autoconf 2.7.
3454
d87e370b
DE		 3455Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3456
3457 * scripttempl/pe.sc: Two .junk's is too much junk.
3458
13eb3290
ILT		 3459Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3460
caf2a913
ILT		 3461 * configure.in: Use BFD_NEED_DECLARATION.
3462 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3463 * configure, config.in: Rebuild with autoconf 2.6.
3464
13eb3290 3465 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 3466 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 3467 BFD supports it, since ldctor_build_sets can cope with that case.
3468
3469Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3470
3471 * configure.tgt (powerpc-*-macos*): New target.
3472 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3473 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3474 (eppcmacos.c): New target.
3475 * mpw-eppcmacos.c: Update.
3476 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3477
dfc84b08
ILT		 3478Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3479
3480 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3481 $(host_canonical) and $(target_canonical).
3482 (CXX_FOR_TARGET): Likewise.
3483
c4a14eef
DE		 3484Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3485
3486 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3487 so the malloc heap begins at a sane place.
3488
b218076e
KR		 3489Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3490
3491 Version 2.6 released.
3492 * ldver.c (ldversion): Update to 2.6.
3493
3494 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3495 $(GENERATED_*FILES), since they need to be retained by distclean.
3496 (maintainer-clean, realclean): Delete them here.
3497
20406675
ILT		 3498Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3499
b218076e
KR		 3500 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3501 base file with FOPEN_WB, not "w".
3502
20406675
ILT		 3503 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3504 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3505 were used.
3506 (gld${EMULATION_NAME}_before_allocation): Use the environment
3507 variable LD_RUN_PATH if -rpath was not used.
3508 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3509
97121c41
ILT		 3510Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3511
20406675
ILT		 3512 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3513 -bl and -bloadmap options.
3514
7eb5ccf5
ILT		 3515 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3516 report a better error.
3517
97121c41
ILT		 3518 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3519 new local variable special_sections, and pass it to
3520 size_dynamic_sections. Look through the results, and move the
3521 sections around in the mapping so that they are defined correctly.
3522
9d3d323a
ILT		 3523Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3524
3525 * ldemul.c (ldemul_default_target): Cast getenv return value.
3526
b2306582
KK		 3527Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3528
9d3d323a
ILT		 3529 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3530 Executable support.
3531 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3532 support.
b2306582
KK		 3533
3534 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3535 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3536
3537 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 3538 (gld_$_before_allocation): added hooks for toc construction based
3539 on the above macro.
b2306582 3540
e2ce2da8
ILT		 3541Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3542
3543 * ld.texinfo: The linker does not use _main as an entry point.
3544
36b72df3
ILT		 3545Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3546
3547 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3548 0x2000 not 0x200.
3549
7ae3065c
ILT		 3550Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3551
92c71a0b
ILT		 3552 * configure.in: Add test for whether free must be declared.
3553 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3554 * acconfig.h: Explain NEED_DECLARATION_FREE.
3555 * configure, config.in: Rebuild.
3556
7ae3065c
ILT		 3557 * lexsup.c (parse_args): Take B:: out of shortopts.
3558
bd329d41
KR		 3559Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3560
3561 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3562 for now, as with m68k4kbsd, until shared library support gets
3563 done.
3564
3565 * configure.host: For i386 BSD variants, crt0.o lives in
3566 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3567
63982998
ILT		 3568Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3569
3570 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3571 (edelta68.c): New target.
92188bd2 3572 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 3573 * emulparams/delta68.sh: New file.
3574 * scripttempl/delta68.sc: New file.
3575
3576 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3577 addresses.
3578
2a80ec10
ILT		 3579Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3580
ef51e36a
ILT		 3581 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3582 ALIGN and ALIGNMOD statements.
3583
2a80ec10
ILT		 3584 * emultempl/aix.em: Include ldgram.h.
3585 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3586 AIX 4.1.
3587 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3588
02a5d235
ILT		 3589Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3590
3591 * configure.host (alpha-*-linux*): New host.
3592 * configure.tgt (alpha-*-linux*): New target.
3593
5666490b
ILT		 3594Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3595
3596 * emultempl/aix.em (export_files): Remove.
3597 (import_files): Make static.
3598 (struct export_symbol_list): Define.
3599 (export_symbols): New static variable.
3600 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3601 correctly. Call read_file for an export file.
3602 (gld${EMULATION_NAME}_before_allocation): Call
3603 bfd_xcoff_export_symbol for each export symbol, rather than
3604 calling read_file for each export file.
3605 (gld${EMULATION_NAME}_read_file): For an export file, make the
3606 exported symbols undefined, and store them on the export_symbols
3607 list.
3608
2543860d
SC		 3609Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3610
3611 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3612 Don't hang if last option is unrecognised.
3613 (gld_${EMULATION_NAME}_set_symbols): Insert created
3614 symbols into ABS output section.
3615
d0ae7d95
NH		 3616Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3617
3618 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3619 m68k4k arch.
3620 (em68k4knbsd.c): New rule.
3621
3622 * configure.tgt: Added support for the NetBSD m68k4k arch.
3623
3624 * genscripts.sh, ldint.texinfo,
3625 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3626 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3627 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3628 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3629 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 3630 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95 3631 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
8c811b9d 3632 PAGE_SIZE to TARGET_PAGE_SIZE.
d0ae7d95
NH		 3633
3634 * emulparams/m68knbsd.h: Ditto.
3635 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3636 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3637 being.
3638
3639 * emulparams/m68k4knbsd.sh: New file.
3640
3641 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
8c811b9d 3642
cf79773c
ILT		 3643Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3644
3645 * emultempl/aix.em: Include ldctor.h.
3646 (gld${EMULATION_NAME}_after_open): New static function.
3647 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3648 (gld${EMULATION_NAME}_find_relocs): New static function.
3649 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3650 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3651 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3652 * ldctor.c (struct set_info): Move definition into ldctor.h.
3653 (struct set_element): Likewise.
3654 (sets): Make non-static.
3655 (ldctor_add_set_entry): Add name parameter. Save it in the new
3656 set element.
3657 (ldctor_build_sets): Avoid being called twice. Pass set element
3658 name to lang_add_reloc.
3659 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3660 (struct set_element): Likewise. Add new field name.
3661 (sets): Declare.
3662 (ldctor_add_set_entry): Declare new name parameter.
3663 * ldwrite.c (build_link_order): Don't insist that either name or
3664 section be NULL in a lang_reloc_statement.
3665 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3666 new name parameter.
3667 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3668 new name parameter.
8c811b9d 3669
cf79773c
ILT		 3670 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3671
49af8a4e
SS		 3672Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3673
3674 * mpw-config.in: Add PowerMac target support, generate config.h.
3675 * mac-ld.r: New file, Mac resources.
3676 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3677 * mpw-make.in: Remove.
3678 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3679
328e5a48
ILT		 3680Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3681
c7c8b500
ILT		 3682 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3683 -static as a synonym for -bnso.
3684
328e5a48
ILT		 3685 * scripttempl/aix.sc: Move special symbols inside sections.
3686 Always start .data at 0.
3687
8a8965f1
PB		 3688Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3689
3690 * Makefile.in (diststuff): Also make info.
3691 (maintainer-clean realclean): Also delete *.info*.
3692
e54bf1c1
ILT		 3693Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3694
7d6439d9
ILT		 3695 * emultempl/aix.em: Add support for various AIX linker options,
3696 for AIX import and export files, and for AIX shared objects.
3697 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3698
3699 * ldmain.c (main): Initialize new field link_info.static_link.
3700
3701 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3702 (constructor_callback): Likewise.
3703 * ldmisc.c (vfinfo): Likewise.
3704 * ldwrite.c (build_link_order): Likewise.
3705
e54bf1c1
ILT		 3706 * ld.texinfo: The MRI ALIGN directive is supported.
3707
3708Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3709
3710 * emulparams/elf32vr4300.sh: Deleted.
3711 * emulparams/elf32vr4300el.sh: Deleted.
3712 * emulparams/elf32b4300.sh: Added.
3713 * emulparams/elf32l4300.sh: Added.
3714 * configure.tgt, Makefile.in: Updated the build to use the
3715 new 8.3 unique names.
3716
5e8e7e66
ILT		 3717Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3718
e54bf1c1
ILT		 3719 * ldlang.c (entry_symbol): Make non-static.
3720 * ldlang.h (entry_symbol): Declare.
3721
5e8e7e66
ILT		 3722 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3723
9c284f3f
SC		 3724Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3725
3726 * scripttempl/pe.sc (.bss): Move to be after .text
3727
03165292
ILT		 3728Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3729
5df68a88
ILT		 3730 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3731 Search trinary.cond rather than searching trinary.lhs twice. From
3732 linli@ihp.PHys.ethz.CH.
3733
235c6a67
ILT		 3734 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3735 directory searching code into gld${EMULATION_NAME}_search_dir.
3736 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3737 from gld${EMULATION_NAME}_find_so.
3738 (global_needed, global_found): New static variables.
3739 (gld${EMULATION_NAME}_after_open): New static function.
3740 (gld${EMULATION_NAME}_search_needed): New static function.
3741 (gld${EMULATION_NAME}_try_needed): New static function.
3742 (gld${EMULATION_NAME}_check_needed): New static function.
3743 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3744 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3745
03165292
ILT		 3746 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3747 (eelf32lppc.c): Likewise.
3748 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3749 (GENERATE_SHLIB_SCRIPT): Define as yes.
3750
b5f076d4
ILT		 3751Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3752
3753 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3754 bfd_link_needed-list; make appropriate changes.
3755
3756 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3757 (rs6000-*-aix*): New target; use aixrs6.
3758 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3759 * emultempl/aix.em: New file.
3760 * scripttempl/aix.sc: New file.
3761 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3762 (eaixppc.c, eaixrs6.c): New targets.
3763
3764Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3765
3766 * scripttemp/pe.sc (.reloc): Move to the end.
3767
091824eb
ILT		 3768Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3769
3770 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3771 section which was not linked into the final output.
3772
ef1d2d2e
SC		 3773Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3774
3775 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3776 fatal typos.
3777
5caef232
ILT		 3778Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3779
3780 * ld.h (args_type): Add rpath_link field.
3781 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3782 required dependencies in rpath_link path. Only search
3783 LD_LIBRARY_PATH when configured native.
3784 * lexsup.c (parse_args): Recognize -rpath-link.
3785 * ld.1, ld.texinfo: Document -rpath-link.
3786
776f2590
ILT		 3787Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3788
3789 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3790 bother searching for needed libraries unless doing a final link.
3791
80165535
KR		 3792Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3793
3794 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3795
3796 * ld/ld.1: Fix formatting bugs.
3797
f054ce20
ILT		 3798Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3799
3800 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3801 * ldexp.h (exp_get_abs_int): Update declaration.
3802 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3803 print return value of exp_get_abs_int.
3804
8055e7a8
ILT		 3805Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3806
3807 * emultempl/elf32.em (global_stat): New file static variable.
3808 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3809 that the file has not already been included under another name.
3810 (gld${EMULATION_NAME}_stat_needed): New static function.
3811
0b0642d6
ILT		 3812Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3813
3814 * scripttempl/armcoff.sc: Start .text at 0x8000.
3815 Start .data at 0x40000.
3816
dd16b655
ILT		 3817Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3818
0b0642d6
ILT		 3819 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3820 command_line.rpath is set, use it, rather than the -L options, to
3821 build the rules section.
3822 * ld.texinfo: Document this use of -rpath.
3823
dd16b655
ILT		 3824 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3825 pure-text. Pass true, not 1, to lang_add_entry.
3826 * emultempl/sunos.em (find_assign): New static variable.
3827 (found_assign): New static variable.
3828 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3829 If not a relocateable link, and no start symbol was specified on
3830 the command line, and there are any undefined symbols, set
3831 link_info.shared. If link_info.shared is set, set the address of
3832 the .text section to 0x20.
3833 (gld${EMULATION_NAME}_find_assignment): Rename from
3834 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3835 set, then just set found_assign based on whether an assignment is
3836 found to find_assign.
3837 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3838 producing a shared library.
3839 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3840 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3841 * ldlang.c (entry_from_cmdline): New global variable.
3842 (lang_add_entry): Change cmdline parameter from int to boolean.
3843 Use global entry_from_cmdline rather than function static
3844 from_cmdline.
3845 * ldlang.h (entry_from_cmdline): Declare.
3846 (lang_add_entry): Change declaration of second parameter from int
3847 to boolean.
3848 * ldgram.y: Pass false, not 0, to lang_add_entry.
3849
5753006b
ILT		 3850Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3851
630f4ac9
ILT		 3852 * ld.h (parsing_defsym): Declare.
3853 * ldlex.h (lex_string): Declare.
3854 * ldlex.l (lex_string): Define.
3855 * lexsup.c (parsing_defsym): Define.
3856 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3857 lex_redirect, and clear it after calling yyparse. Set
3858 parsing_defsym around call to yyparse.
3859 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3860 clear it after calling yyparse.
3861 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3862 in linker scripts correctly.
3863
a69bb1fa
ILT		 3864 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3865 COFF targets, allowing for the leading underscore used on SPARC
3866 COFF.
3867
5753006b
ILT		 3868 * lexsup.c (parse_args): Handle -assert.
3869 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3870 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3871 shared library script when appropriate.
3872 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3873 section at SIZEOF_HEADERS.
3874
132dd910
DE		 3875Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3876
3877 * Makefile.in (earmcoff.c): Build.
3878 * configure.tgt (arm-*-coff): New target
3879 * emulparms/armcoff.sh: New file.
3880 * scripttempl/armcoff.sc: New file.
3881
ef898239
ILT		 3882Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3883
3884 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3885
8dd03673
ILT		 3886Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3887
3888 * ldfile.c (ldfile_set_output_arch): Make arch const.
3889
7453a753
MM		 3890Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3891
3892 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3893 beginning of the .bss area, not at the end of data. Add
3894 __sbss_{start,end} symbols.
3895
3896Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3897
3898 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3899 (CXX_FOR_TARGET, install): Likewise.
3900
208bc89e
ILT		 3901Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3902
3903 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3904 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3905 (CXX_FOR_TARGET): Likewise.
3906 (install): Likewise.
3907 (GENERATED_HFILES): Remove config.h.
3908 (.dep): Depend upon config.h.
3909
08879cde
ILT		 3910Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3911
3912 * configure.tgt (mips*-dec-netbsd*): New target.
3913
db8beef4
KR		 3914Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3915
3916 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3917
3918Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3919
208bc89e 3920 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 3921
cf7f2f71 3922Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 3923
3924 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3925 Start .text section on the right boundary. Always align
3926 stabs.
3927
b75d0928
ILT		 3928Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3929
4977f3b4
ILT		 3930 * Makefile.in (maintainer-clean): New target.
3931
cf7f2f71
ILT		 3932 * ldmain.c (struct warning_callback_info): Define.
3933 (warning_callback): Add new parameter symbol. Call
3934 warning_find_reloc to try to find the section and VMA.
3935 (warning_find_reloc): New static function.
3936 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3937 Pass NULL as symbol parameter to warning callback.
3938
cca520b5
ILT		 3939 * ld.texinfo: Clarify -L option.
3940
b75d0928
ILT		 3941 * ldlang.c (lang_one_common): Add cast to avoid warning.
3942 (topower): Likewise. Also, reindent.
3943 * ldwrite.c (clone_section): Change i to unsigned int.
3944 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3945 cast to avoid warning.
3946
673f5b9f
ILT		 3947Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3948
ed753c20
ILT		 3949 * Makefile.in (config.status): Depend upon configure.tgt.
3950
62b4ac8b
ILT		 3951 * ldemul.h (ldemul_set_symbols): Declare.
3952 (ldemul_parse_args): Declare.
3953 * ldemul.c (ldemul_parse_args): Fix indentation.
3954
b8345a37
ILT		 3955 * configure.in: Call AC_HEADER_DIRENT.
3956 * configure, config.in: Rebuild.
3957 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3958 DIR and struct dirent.
3959
d62ef165
ILT		 3960 * configure.tgt (mips*-*-bsd*): New case.
3961
673f5b9f
ILT		 3962 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3963 New case.
3964 * configure.tgt (i[345]86-*-ptx*): New case.
3965
9d325543
ILT		 3966Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3967
ef346f1a
ILT		 3968 * config.in: Rename from config.h.in.
3969 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3970 Check for config.h:config.in when creating stamp-h.
3971 * configure: Rebuild.
3972 * Makefile.in (stamp-h): Depend upon config.in rather than
3973 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3974 calling config.status.
3975
f40d9bc2
ILT		 3976 * Makefile.in (distclean): Remove config.h and stamp-h.
3977
36ea6198
ILT		 3978 * configure.host (sparc-*-sunos64*): Remove.
3979 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3980
9d325543
ILT		 3981 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3982 counter backward in the absolute section.
3983
3984Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3985
3986 * configure.in: Rewrite to use autoconf.
3987 * configure.host: New file.
3988 * configure.tgt: New file.
3989 * aclocal.m4: New file.
3990 * configure: New file, built by autoconf.
3991 * acconfig.h: New file.
3992 * config.h.in: New file, built by autoheader.
3993 * sysdep.h: New file.
3994 * ld.h: Incorporate old contents of config.h.
3995 * config.h: Remove.
3996 * Makefile.in: Various changes for new configure script. Also:
3997 (CC_FOR_BUILD): Remove.
3998 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3999 (dep.sed): Use @SRCDIR@, not @srcdir@.
4000 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4001 * genscripts.sh: Create ldscripts if it does not exist.
4002 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4003 * mpw-esh.c, emultemp/*.em: Likewise.
4004 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4005 HAVE_SBRK here.
4006 * config/*.mt, config/*.mh: Remove.
4007
af0786b4
KR		 4008Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4009
4010 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4011 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4012
4013Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4014
4015 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4016
f6feefe4
ILT		 4017Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4018
4019 * ldmain.c (warning_callback): Add abfd, section, and address
4020 parameters.
4021 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4022 Change call to warning accordingly.
4023
4024 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4025 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4026 the .text section.
4027
751b7dcc
JSC		 4028Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4029
4030 * configure.in: Added mips*vr4300-idt-elf* and
4031 mips*vr4300el-idt-elf* targets.
4032 * Makefile.in: Added eelf32vr4300* targets.
4033 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4034 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4035
4dd284fa
ILT		 4036Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4037
4038 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4039 <brendan@cygnus.com>.
4040
5f8ac7e7
SC		 4041Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4042
4043 * ldemul.c (ldemul_parse_args): New.
4044 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4045 * lexsup.c (all pe stuff): Moved into pe.em
4046 (parse_args): Call emulation arg parser.
4047 * emultempl/pe.em (parse_args): handle PE specfic args.
4048
0b4fc03b
ILT		 4049Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4050
4051 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4052 as the default region. Create a new region instead.
4053
4054Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4055
4056 * ldemul.c (ldemul_set_symbols): New function.
4057 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4058 * ldmain.c (main): Add call to ldemul_set_symbols.
4059 * lexsup.c (set_pe_value): New args.
4060 (set_pe_name): New.
4061 (parse_args): Cope with new set_pe_value args.
4062 * emultempl/pe.em (set_symbols): New function.
4063 (ld_emulation_xfer_struct): Add set_symbols.
4064 * scripttempl/pe.sc: Use new symbols.
4065
4066Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4067
4068 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4069 For -Y, ignore a leading `P,', and only call set_default_dirlist
4070 after processing all the other arguments.
4071
6fd48357
SC		 4072Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4073
4074 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4075 * emulparams/armpe.sh: Run PE script.
4076
011d93b3
SC		 4077Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4078
4079 * ldmain.c (main): Remove PE stuff.
4080 * lexsup.c (options): Load more PE options.
6fd48357 4081 (set_pe_value): New function.
011d93b3 4082
eb7f87c5 4083Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
8c811b9d 4084
eb7f87c5
SC		 4085
4086 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4087 * emultempl/pe.sc: New file performs generic PE support and sorts
4088 archive members.
4089 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4090 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4091 * scripttempl/pe.sc: New.
4092 * Makefile.in: Use new files.
4093
ed67cfa2
DE		 4094Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4095
4096 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4097 (.strings,.ctors,.dtors): Likewise.
4098
22cd79c5
SC		 4099Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4100
4101 * scripttempl/armpe.sc: Always start code at 0x401000, even
4102 if -r.
4103 * ldwrite.c (strdup): New extern declaration.
8c811b9d 4104 * ldgram.y (atype): New rule to clarify type parsing.
22cd79c5
SC		 4105 * ldlang.c (init_os): Remove commented out code.
4106 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4107 unless told not to by the link script.
4108
80fd1f45
ILT		 4109Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4110
1d169acc
ILT		 4111 * ldlang.c (lang_set_startof): New static function.
4112 (lang_process): Call it.
4113
9b222190
ILT		 4114 * ldgram.y: Tweak casesymlist to avoid bison errors.
4115
80fd1f45
ILT		 4116 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4117 Solaris compatibility.
4118
3a473096
ILT		 4119Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4120
4121 * ldgram.y (YYDEBUG): If not defined, define as 1.
4122 (CASE, EXTERN, START): New tokens.
4123 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4124 (casesymlist): New nonterminal.
4125 (extern_name_list): New nonterminal.
4126 * ldlex.l: Accept lower case trailing base specifiers. Don't
4127 ignore the first digit when the base is a suffix. Accept many
4128 EXPRESSION state tokens in MRI state. Support MRI continuation
4129 lines and MRI semicolon comments. Accept all MRI keywords in
4130 lower case. Add CASE, EXTERN, and START MRI keywords.
4131
52a55937
KR		 4132Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4133
4134 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4135 instead of alloca.
4136
65d22248
C		 4137Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4138
4139 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4140 $r/../gcc/xgcc unless it is present.
4141
4142Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4143
4144 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4145 when CONSTRUCTING.
4146 * scripttempl/m68klynx.sc: Likewise.
4147 * scripttempl/nw.sc: Likewise.
4148 * scripttempl/sa29200.sc: Likewise.
4149 * scripttempl/sparclynx.sc: Likewise.
4150
4151Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4152
4153 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4154
cc298fb9
KR		 4155Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4156
4157 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4158
4159Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4160
4161 * scripttempl/i386pe.sc: Cope with constructors.
4162 * scripttempl/z8ksim.sc: Deleted.
4163 * scripttempl/z8000.sc: Resurrected as this, but
4164 can handle z8001 and z8002 formats.
4165 * emulparams/z8ksim.sh: Deleted.
4166 * emulparams/{z8001.sh, z8002.sh}: New files.
4167 * config/z8ksim.mt: Deleted
4168 * config/z8k-coff.mt: New, generates both emulations.
4169
4170Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4171
4172 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4173 %B, in case it is in an archive.
4174
59a0866d
ILT		 4175Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4176
4177 * ldlang.c (lang_process): Call reset_memory_regions for each
4178 relaxation pass.
4179
4180Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4181
4182 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4183 _SDA_BASE.
4184
d2c66084
KR		 4185Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4186
4187 * ldmain.c (constructor_callback): Allocate set_name in stack
4188 frame, rather than always calling alloca with a fixed size.
4189
45bc7188
DE		 4190Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4191
4192 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4193 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4194
242eee7a
ILT		 4195Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4196
45bc7188
DE		 4197 * ldwrite.c (clone_section): Set the alignment of the clone
4198 section to that of the section being cloned.
4199
242eee7a
ILT		 4200 * ldwrite.c (split_sections): Don't split the first input section
4201 into a new output section.
4202
c7950dcc
MM		 4203Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4204
4205 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4206 (GENERATE_SHLIB_SCRIPT): Define as yes.
4207
8a0683c1
ILT		 4208Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4209
63e1380d
ILT		 4210 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4211
8a0683c1
ILT		 4212 * ldver.c (help): Update list of options to match currently
4213 supported list.
4214
047e0fcd
ILT		 4215Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4216
4217 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4218 after_open field.
4219
4220 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4221 it takes a size_t anyhow.
4222 (exp_binop): Likewise.
4223 (exp_trinop): Likewise.
4224 (exp_unop): Likewise.
4225 (exp_nameop): Likewise.
4226 (exp_assop): Likewise.
4227 * ldlang.c (lang_memory_region_lookup): Likewise.
4228 (init_os): Likewise.
4229 (ldlang_add_undef): Likewise.
4230 (insert_pad): Likewise.
4231 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4232 bfd_size_type.
4233
4234 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4235
395ccfce
ILT		 4236Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4237
4238 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4239 declaration.
4240 (ld_emulation_xfer_type): Add search parameter to
4241 open_dynamic_archive entry point.
4242 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4243 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4244 make non-static. Change all callers to use new name.
4245 (ldfile_open_file_search): Make static. If entry is dynamic, call
4246 ldemul_open_dynamic_archive.
4247 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4248 * ldfile.h (ldfile_open_file_search): Don't declare.
4249 (ldfile_try_open_bfd): Declare.
4250 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4251 Accept search parameter. Don't search for a library, just look in
4252 a single place.
4253 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4254 Likewise.
4255
4256Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4257
4258 * ldmain.c (set_scripts_dir): Don't base script directory on
4259 current directory.
4260
917199fe
ILT		 4261Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4262
4263 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4264 meaningful.
4265
4551e108
ILT		 4266Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4267
917199fe
ILT		 4268 * ld.h (ld_config_type): Add field warn_constructors.
4269 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4270 (constructor_callback): Likewise.
4271 * lexsup.c (parse_args): Handle -warn-constructors.
4272 * ld.texinfo, ld.1: Document -warn-constructors.
4273
c16b92d2
ILT		 4274 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4275 get confused by directory names if we searched for the file.
4276
7213def7
ILT		 4277 Based on patches from H.J. Lu <hjl@nynexst.com>:
4278 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4279 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4280 * ldfile.c: Include bfdlink.h.
4281 (ldfile_open_file): Check dynamic field of entry, not global
4282 dynamic_link field. Don't do a dynamic search when doing a
4283 relocateable link.
4284 * ldmain.c (main): Don't warn about dynamic_link for a
4285 relocateable link.
4286 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4287 dynamic is false.
4288 (gld${EMULATION_NAME}_create_output_section_statements): Always
4289 loop over input files.
4290 * Makefile.in: Rebuild dependencies.
4291
4551e108
ILT		 4292 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4293 -shared.
4294
4295Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4296
4297 * ldmain.c (main): Set link_info.symbolic to false.
4298 * lexsup.c (parse_args): Handle -Bsymbolic.
4299
eac6290c
FF		 4300Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4301
4302 * ldmain.c (HAVE_SBRK): Define for everything except
4303 specific systems that are known to not support sbrk.
4304 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4305
7523be35
ILT		 4306Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4307
7158d2b1
ILT		 4308 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4309 Handle etree_provide.
4310
7523be35
ILT		 4311 * emultempl/elf32.em (global_needed): New static variable.
4312 (global_found): Likewise.
4313 (gld${EMULATION_NAME}_after_open): New static function.
4314 (gld${EMULATION_NAME}_search_needed): Likewise.
4315 (gld${EMULATION_NAME}_try_needed): Likewise.
4316 (gld${EMULATION_NAME}_check_needed): Likewise.
4317 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4318 gld${EMULATION_NAME}_after_open.
4319
cb848d61
SC		 4320Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4321
4322 * configure.in (i386-*-win32): New target.
cb848d61 4323
22d3533c
ILT		 4324Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4325
4326 * lexsup.c (parse_args): Let -G either set the small data size or
4327 be equivalent to --shared, depending on the next argument. Accept
4328 and ignore -z for Solaris compatibility.
4329
243e7698
ILT		 4330Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4331
4332 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4333 it in link_info.base_file. Fix indentation.
4334
de71eb77
SC		 4335Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4336
4337 * ldmain.c (main): Always initialize PE info in link_info.
4338 * lexsup.c (OPTION_BASE_FILE): New option.
4339 (parse_args): Handle new option.
4340 * emulparams/armpe.sh: Output pei.
4341 * emultempl/i386pe.em: Add newline to end.
4342 * scripttempl/armpe.sc: Change output and quote the $s.
4343 * scripttempl/i386pe.sc: Change output and quote the $s.
4344
4345Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4346
4347 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4348
4349 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4350 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4351 (i386msdos.o): New target.
4352 * config/i386-msdos.mt: Created.
4353 * emulparams/i386msdos.sh: Created.
4354 * scripttempl/i386msdos.sc: Created.
4355
d5131191
MM		 4356Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4357
4358 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4359 that contains pointers to be relocated.
4360
0283d893
SS		 4361Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4362
4363 * mpw-esh.c: New file, modified for MPW from esh.c.
4364 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4365 use *() to concat stab sections instead of [].
4366
4367Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4368
4369 * scripttempl/armpe.sc: Add constructor support.
4370
935cd0dd
SC		 4371Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4372
4373 * ldlang.c (lang_size_sections): Any section with a DATA
4374 statement has contents.
4375
74b3ead3
KR		 4376Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4377
4378 * emulparams/m68kelf.sh (NOP): Define.
4379 (DYNAMIC_LINK): Don't define.
4380 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4381 will come from the linker script.
4382
ba0784fe
SC		 4383Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4384
4385 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4386
4387Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4388
4389 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4390
4391Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4392
4393 From Andrew Cagney <cagney@highland.com.au>
4394 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4395 elf32lppc.
4396
28d0c3ce
SC		 4397Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4398
4399 Add support for ARM-PE.
4400 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4401 * configure.in: Recognize armpe.
4402 * config/arm-pe.mt: New file.
4403 * emulparams/armpe.sh: New file.
4404 * scripttempl/armpe.sc: New file.
4405
4406
4407Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4408
4409 * configure.in (h8300h-*-hms): Deleted
4410 * config/cf-h8300h.mt: Deleted.
4411
4412Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4413
4414 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4415
4416 From David Taylor (dtaylor@armltd.co.uk)
4417 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4418 * configure.in: Recognize arm{,e[lb]-*-aout.
4419 * config/arm[lb]-aout.mt: New files.
4420 * emulparams/armaout[lb].sh: New files.
4421 * scripttempl/armaout.sc: New file.
4422
4423Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4424
4425 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4426 be unique in 8 characters for DOS.
4427
4428 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4429 * emulparams/elf32ppcle.sh: Deleted.
4430
4431Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4432 Tom Griest <griest@cs.yale.edu>
4433
4434 Initial support for PE executables (eg NT, win32)
4435
4436 * Makefile.in (configure.in, ei386pe): Add support.
4437 * ldmain.c (main): Initialize PE argument info.
4438 * ldwrite.c (print_file_stuff): Don't print out .drectve
4439 and .debug section info.
4440 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4441 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4442 Handle new arguments.
4443 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4444 New files
4445
dea16e4d
SG		 4446Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4447
4448 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4449 segment. This allows ld -r to preserve unwind sections.
4450
417ced0d
MM		 4451Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4452
4453 * configure.in: Add little endian PowerPC support.
4454
4455 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4456 (eelf32ppcle.c): Support for little endian PowerPC.
4457
4458 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4459 * emulparams/elf32ppcle.sh: Ditto.
4460
fa9dea80
KR		 4461Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4462
4463 * ldlang.c (print_output_section_statement): Check
4464 subsection_alignment, instead of checking section_alignment twice.
4465 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4466
55ac59da
JL		 4467Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4468
4469 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4470
4471Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4472
4473 * ldwrite.c (ldwrite): Before doing anything, reset the error
4474 code. If bfd_final_link returns an error, but the error code is
4475 unset, don't issue an extra message. Assume a correct error
4476 message was already set.
4477
4478Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4479
4480 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4481 (em68kelf.o): New target.
4482 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4483 * configure.in: Use them for m68*-*-elf.
4484
4485Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4486
4487 Merge in support for Mac MPW as a host.
4488 (Old change descriptions retained for informational value.)
4489
4490 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4491 (i386-unknown-coff): Remove.
4492 (sh-hitachi-hms): New target.
4493 (emulation_ofiles): Set correctly for each target.
4494 (version, TDEFINES): Add to makefile fragment.
4495 * mpw-make.in (BISON): Use byacc instead of bison.
4496 (em_*.c): Replace with e*.c everywhere.
4497 (ldgram.h): Separate action from ldgram.c generation.
4498 (LD_PROG): Depend on Version.r.
4499 (Version.r): generate from version info.
4500 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4501
4502 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4503 i386-unknown-aout, i386-unknown-coff): New targets.
4504 (m68k-aout, m68k-coff): Remove targets.
4505 (mk.tmp): Add definition of EMUL.
4506
4507 * mpw-config.in (emulname): Set based on target.
4508 (ldemul-list.h): Construct.
4509 * mpw-make.in (install-only): New target.
4510 (install): Depend on install-only.
4511
4512 * mpw-make.in (bindir): Fix pathname.
4513 (install): Move here from mpw-build.in.
4514
4515 * mpw-config.in: New file, MPW configuration fragment.
4516 * mpw-make.in: New file, MPW makefile fragment.
4517 (This file is semi-automatically generated from Makefile.in.)
4518 * ldfile.c (slash): If MPW, set to `:'.
4519 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4520 prevent redefinition errors.
4521
7e87eb13
DE		 4522Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4523
4524 * ldwrite.c (clone_section): Align clone sections on even
4525 boundaries.
4526
59b4c199
ILT		 4527Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4528
4529 * configure.in: Change linux to default to elf. Using
4530 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4531 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4532 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4533 * config/i386-lelf.mt: Remove.
4534
e920526d
ILT		 4535Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4536
7e87eb13
DE		 4537 * ldmain.c (main): If opening the map file fails, call
4538 bfd_set_error before calling einfo.
4539
e920526d
ILT		 4540 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4541
a735edad
ILT		 4542Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4543
4544 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4545 does mark shared libraries as executable.
4546
68233e44
ILT		 4547Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4548
4549 * ldlang.c (lang_common): Change power to int. Pass larger values
4550 before smaller values.
4551 (lang_one_common): Treat info as int *. Don't bother to check for
4552 last value, since it is now zero.
4553
f400bbbb
ILT		 4554Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4555
4da1dcea 4556 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 4557
4558Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4559
4560 * ldmain.c (progress.h): Include.
4561 (main): Call START_PROGRESS and END_PROGRESS.
4562
86d0248d
MM		 4563Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4564
4565 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4566 .dtors sections, so that these pointers get relocated also.
4567 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4568 and end of the constructors/destructors.
4569
f2f55b16
ILT		 4570Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4571
4572 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4573 describes an archive, call bfd_link_add_symbols on each member.
4574 * ldmain.c (whole_archive): New variable.
4575 (main): Initialize it to false.
4576 * ldmain.h: Declare whole_archive.
4577 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 4578 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 4579
cb5362c5
ILT		 4580Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4581
171eb2f2
ILT		 4582 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4583 using the default emulation.
4584
cb5362c5
ILT		 4585 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4586 LDEMULATION.
4587 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4588
e66fa842
ILT		 4589Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4590
4591 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4592 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4593
01bc8f35
ILT		 4594Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4595
22c41f00
ILT		 4596 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4597
01bc8f35
ILT		 4598 * ldlex.l: Return -lFILENAME as the token LNAME.
4599 * ldgram.y: Add token LNAME.
4600 (input_list): Treat LNAME like NAME, but pass it to
4601 lang_add_input_file as lang_input_file_is_l_enum.
4602 * ld.texinfo: Document using -lFILENAME in INPUT.
4603
4604Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4605
4606 * ldlang.c (lang_check): If the architectures are compatible call
4607 bfd_merge_private_bfd_data to let the backend do additional
4608 checks.
4609
b939d1f4
ILT		 4610Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4611
4612 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4613 all supported emulations.
4614
b73b4131
ILT		 4615Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4616
4617 * ldemul.c (ldemul_list_emulations): New function.
4618 * ldemul.h (ldemul_list_emulations): Declare.
4619 * ldver.c (help): List supported targets and emulations.
4620
4621Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4622
4623 * scripttempl/elf.sc (.debug): Relocate to address 0.
4624 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4625 .debug_sfnames, .line): Likewise.
4626
30e12576
ILT		 4627Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4628
4629 * emultempl/elf32.em (hold_rel): New static variable.
4630 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4631 contents whose names begin with ".rel" after hold_rel. Remove the
4632 assertion which checked for unplaced .rel sections. Don't try to
4633 sort the section into place if place->bfd_section is NULL.
4634 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4635 section beginning with ".rel".
4636
4637Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4638
4639 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4640 * ld.texinfo: -X and -x work even if -s or -S are not specified.
8c811b9d 4641 * ld.1: Similar change.
30e12576 4642
0b153077
ILT		 4643Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4644
4645 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4646 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4647
882c80a7
ILT		 4648Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4649
4650 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4651 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4652 * config/i386-lelf.mt: New file.
4653 * config/i386-gelf.mt: New file.
4654
decc32b7
RS		 4655Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4656
4657 * configure.in: Match on mips-ecoff, and default to the IDT
4658 configuration.
4659
4660Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4661
4662 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4663 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4664 to double the size of the table.
4665
4ad2d640
KR		 4666Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4667
4668 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4669 is a directory.
4670
1f59c7a7
ILT		 4671Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4672
be2213eb
ILT		 4673 * ldmain.c (main): If trace_file_tries is true, and we are using
4674 an internal linker script, print out the script.
4675 * ldfile.c (try_open): Reindent function. Make the messages about
4676 opening script files more informative.
4677
1f59c7a7
ILT		 4678 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4679 * ld.texinfo, ld.1: Update accordingly.
4680
3565dee4
ILT		 4681Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4682
4683 * ldlang.c (lang_one_common): Adjust references to common symbol
4684 information for new structure.
4685
5039302a
ILT		 4686Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4687
23244cd6
ILT		 4688 * ldmain.c (undefined_symbol): Handle section being NULL.
4689
484a0896 4690 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 4691 * ldexp.c (fold_name): Likewise.
4692 * ldlang.c (print_one_symbol): Likewise.
4693 (lang_finish): Likewise.
4694 * ldmain.c (multiple_common): Likewise.
4695 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4696 renamed to bfd_link_hash_undefweak.
4697
5039302a
ILT		 4698 * scripttempl/alpha.sc: Set address of .data section correctly
4699 when -n or -N is used. Patch from Chris G Demetriou
4700 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4701 * scripttempl/mips.sc: Similar change.
4702
e802f0be
DE		 4703Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4704
4705 * ldlang.c (lang_size_sections): Clarify error message when user
4706 specified start addr conflicts with region. Fix resetting of
4707 region pointer.
4708
1abb243d
ILT		 4709Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4710
4711 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4712 in lang_allocating_phase_enum.
4713
4714Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4715
4716 * Makefile.in (distclean): Depend upon clean. Don't bother to
4717 remove files which will be removed by clean. From patch by
4718 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4719
50708d56
ILT		 4720Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4721
4722 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4723 a MIPS target, clobber the size of all but the first input
4724 .reginfo section to be 0, so that lang_size_sections sets the
4725 correct size for the output .reginfo section.
4726
ae02b41c
ILT		 4727Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4728
4729 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4730 Remove unused variable is.
4731
5f16938d
MM		 4732Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4733
4734 * configure.in: Add support for powerpc-*-eabi.
4735
4736 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4737 support.
4738
4739 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4740 elf.sc, which defines some new symbols PowerPC elf needs.
4741
6ade1673
ILT		 4742Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4743
4744 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4745 constructor entry is in the absolute section.
4746
c1e128e5
ILT		 4747Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4748
4749 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4750 * config/i386-gnu.mt: New file. Include ELF support.
4751
4752Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4753
4754 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4755 there are any input sections named .gnu.warning, treat them as
4756 containing a warning message to be printed by the linker, and
4757 clobber the size so that the message is not copied into the output
4758 file.
4759 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4760 section.
4761
506f4ede
SC		 4762Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4763
4764 * configure.in (w65-*-*): New target.
4765 * Makefile.in: Update.
4766 * scripttempl/w65.sc: New.
4767 * config/coff-w65.mt: New.
4768
cc37d01d
ILT		 4769Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4770
4771 * ldlang.c (lang_place_orphans): Don't ignore files with
4772 just_syms_flag set. Instead, put all their sections in
4773 bfd_abs_section_ptr, using the section VMA as the output_offset.
4774
cc38364d
KR		 4775Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4776
4777 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4778 name `reloc_howto_type', since it's now defined to be const.
4779 * ldlang.c (lang_add_reloc): Ditto.
4780 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4781
93a0630f
ILT		 4782Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4783
4784 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4785 to a relative value does not require forcing the relative value to
4786 be absolute. Also, reindent function.
4787
fa440b5a
SC		 4788Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4789
4790 * ldwrite.c (clone_section): Create a symbol with the
4791 same name as the section.
4792
885ae6b9
SC		 4793Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4794
4795 * ld.h (split_by_reloc, split_by_file): New flags.
4796 * ldwrite.c (clone_section, split_sections): New functions.
4797 * lexsup.c (parse_args): Understand new split options.
4798
4e59f36d
ILT		 4799Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4800
4801 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4802 .data segment. They must be writable when creating a shared
4803 library. From H.J. Lu <hjl@nynexst.com>.
4804
4805Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4806
4807 * emultempl/miposecoff.em: New file.
4808 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4809 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4810 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4811 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4812 used. Align _fdata to a 16 byte boundary.
4813 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4814 generic.em.
4815 (emipsidtl.c): Likewise.
4816 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4817
4818 * ld.h (args_type): Add new field embedded_relocs.
4819 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4820 (ld_emulation_xfer_struct): Add new field after_open.
4821 * ldemul.c (ldemul_after_open): New function.
4822 (after_open_default): New function.
4823 * ldlang.c (lang_process): Call ldemul_after_open.
4824 * lexsup.c (parse_args): Handle --embedded-relocs.
4825 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4826 new after_open field to after_open_default.
4827 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4828 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4829 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4830 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4831 * ld.texinfo, ld.1: Mention -embedded-relocs.
4832
e93e87cb
SC		 4833Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4834
4835 * Makefile.in: Add eshl.o.
4836 * config/coff-sh.mt: Add shl emulation.
4837
18368f46
ILT		 4838Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4839
4840 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4841 Youngdale <eric@aib.com>.
4842
60822a36
ILT		 4843Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4844
4845 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4846 * config/i386linux.mh: New file; set HOSTING_CRT0.
4847 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4848 /usr/lib, since that is already in LIB_PATH.
4849
831d7ac4
JL		 4850Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4851
15ec1d5c
JL		 4852 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4853 address.
4854 (.data, .bss): If "-N", then place the data/bss just after the end
4855 of the .text section rather than at the default 0x40000000.
4856
831d7ac4
JL		 4857 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4858 text segment.
4859
fd41732a
ILT		 4860Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4861
831d7ac4
JL		 4862 Patches from Eric Youngdale <eric@aib.com>:
4863 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4864 when generating a shared library.
4865 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4866 attempting to place an orphaned relocation section when generating
4867 a dynamically linked object.
4868
fd41732a
ILT		 4869 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4870 _start.
4871
5efddb2e
ILT		 4872Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4873
4874 * ld.h (args_type): Add field export_dynamic.
4875 * lexsup.c (parse_args): Recognize --export-dynamic.
4876 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4877 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4878
809391bd
ILT		 4879Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4880
4881 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4882 we allocate common symbols.
4883
cd1d4f83
ILT		 4884Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4885
4886 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4887 .rela.fini to the list of .rel* sections.
4888
6a02a973
ILT		 4889Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4890
4891 * ldlang.c (load_symbols): Add new argument place. Only accept
4892 linker scripts if place is not NULL. Put commands found in an
4893 assumed linker script into place.
4894 (lookup_name): Pass NULL as place argument to load_symbols.
4895 (open_input_bfds): In lang_input_statement_enum case, pass a place
4896 argument to load_symbols, and store any new statements after the
4897 current one.
4898
4899Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4900
4901 * ldver.c (ldversion): Bump to 2.5.3.
4902
ca8f2f0d
KR		 4903Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4904
4905 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4906
0128cbae
KR		 4907Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4908
4909 * Makefile.in (check): Add missing "else true" clause.
4910
4911 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4912
4913 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4914 entry point to "start". Align at end of each section to 0x200.
4915 Start .text section 0x1000 later. Add _etext, _edata, _end
4916 symbols.
4917
52329a29
ILT		 4918Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4919
4920 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4921 composed of different object file formats.
4922 (ldctor_build_sets): If the output format does not support the
4923 reloc, and we are not generating a relocateable link, try getting
4924 the reloc from the input format.
4925
e574ddd4
C		 4926Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4927
4928 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4929 (em68knbsd.c): New target.
4930
4931 * config/m68k-nbsd.mt: New file.
4932 * emulparams/m68knbsd.sh: New file.
4933 * configure.in (m68*-*-netbsd*): Use above configs.
4934
fbf967b0
ILT		 4935Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4936
4937 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4938 appropriately named static library, stop the search at that
4939 directory.
4940
32286e08
C		 4941Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4942
8c811b9d 4943 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
32286e08
C		 4944 and esparcnbsd.o; sorted entries.
4945 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4946
4947 * config/netbsd532.mt: Removed.
4948 * emulparams/netbsd532.sh: Removed.
4949
4950 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4951 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
8c811b9d 4952 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
32286e08
C		 4953 sparc*-*-netbsd*): Use above configs.
4954
fdfe873a
ILT		 4955Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4956
4957 * ldmain.c (multiple_common): One of the types may now be
4958 bfd_link_hash_indirect. The old BFD argument may be NULL.
4959
3286598f
ILT		 4960Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4961
4962 * configure.in: Add * at the end of m68k-hp-hpux.
4963
81100e78
ILT		 4964Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4965
4966 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4967 YY_CHAR *.
4968
51bdfd9b
C		 4969Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4970
4971 * scripttempl/nw.sc: Gather constructors and destructors and
4972 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4973
54d64846
C		 4974Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4975
0a1e63c4
KR		 4976 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4977 (ei386nw.c, eppcnw.c): New targets.
4978
4979 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 4980 scripttempl/nw.sc: New files, for i386 and powerpc netware.
8c811b9d 4981
0a1e63c4
KR		 4982 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4983 instead of {i386,ppc}-elf.
4984
4985 * configure.in (sparc*-*-netware): Removed. There is no such
4986 thing anymore.
4987
54d64846
C		 4988 * ldint.texinfo: Move misplaced `@end iftex'.
4989
81d191be
ILT		 4990Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4991
4992 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4993 .rela.dtors to the list of .rel* sections.
4994
f608f62e
KR		 4995Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4996
0a1e63c4
KR		 4997 * ldver.c (ldversion): Update to version 2.5.
4998 * Version 2.5 released.
4999
f608f62e
KR		 5000 * configure.in (all_targets): Handle i386-linux*.
5001
243f6d0d
ILT		 5002Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5003
5004 * scripttempl/aout.sc: Set _etext and __etext to ., not
5005 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5006 will not break any other system. From Eric Valette
5007 <ev@chorus.fr>.
5008
a82ae15d
ILT		 5009Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5010
5011 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5012 --verbose to get the old -V behaviour.
5013 * ld.1, ld.texinfo: Document this change.
5014
262c8763
ILT		 5015Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5016
a82ae15d
ILT		 5017 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5018 assertion, since it could fail with a user defined linker script.
5019
aa61b923
ILT		 5020 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5021 name in the hash table during the first phase--the hash table does
5022 not even exist at that point, much less have the right value.
5023
262c8763
ILT		 5024 * Makefile.in (CC): Define.
5025 (CXX): Move definition, change from g++ to gcc.
5026 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5027 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5028 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5029 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5030 (.cc.o): Comment out.
5031 (testdir): Remove.
5032 (site.exp): Don't create testdir or set tmpdir.
5033 (check): Run checks even if not running native. Use CC_FOR_TARGET
5034 instead of RUNTEST_CC, and likewise for CXX.
5035 (cdtest targets): Comment out.
5036 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5037 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5038 * cdtest-main.cc, cdtest.exp: Remove.
5039
2150c3ee
ILT		 5040Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5041
262c8763
ILT		 5042 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5043 file naming problems.
5044 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5045 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5046 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5047 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5048 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5049 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5050 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5051
38189778
ILT		 5052 * genscripts.sh: Always search /usr/local/TARGET/lib.
5053
2150c3ee
ILT		 5054 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5055
5056Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5057
5058 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5059
a2eea823
ILT		 5060Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5061
5062 * lexsup.c (parse_args): Add support for -a for HP/UX
5063 compatibility.
5064
5065 * lexsup.c (parse_args): -c takes an argument.
5066
f1781adc
ILT		 5067Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5068
86037281
ILT		 5069 * ld.h (args_type): Add new field endian.
5070 * lexsup.c (parse_args): Handle -EB and -EL by setting
5071 command_line.endian.
5072 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5073 * ldlang.c (lang_add_output_format): Add arguments big and little.
5074 If command_line.endian is set, use it to select big or little
5075 rather than the default. Changed all callers.
5076 * ldlang.h (lang_add_output_format): Update declaration.
5077 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5078 LITTLE_OUTPUT_FORMAT.
5079 * emulparams/elf32mipl.sh: Likewise.
5080 * emulparams/mipsbig.sh: Likewise.
5081 * emulparams/mipsbsd.sh: Likewise.
5082 * emulparams/mipsidt.sh: Likewise.
5083 * emulparams/mipsidtl.sh: Likewise.
5084 * emulparams/mipslit.sh: Likewise.
5085 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5086 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5087 OUTPUT_FORMAT.
5088 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5089 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5090 * scripttempl/mipsbsd.sc: Likewise.
5091
5092 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5093 depending upon ldgram.c, so that a parallel make does not try to
5094 build both at once.
5095
f1781adc 5096 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 5097 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5098 (eelf32mipl.c): New target.
86037281 5099
f1781adc
ILT		 5100 * config/mipsl-elf32.mt: New file.
5101 * emulparams/elf32mipl.sh: New file.
5102
006ae0e4
ILT		 5103Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5104
5105 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5106 ld -r -S -x.
5107
7aa8f496
ILT		 5108Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5109
5110 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5111 returned by find_nearest_line, in case the file name is something
5112 unhelpful such as a .h file. Handle %u.
5113
467a0380
SC		 5114Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5115
5116 * ldlang.c (lang_do_assignments): Make sure output statement
5117 has an attached bfd_section before trying to dereference it.
5118
8bff41c1
ILT		 5119Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5120
809ee7e0
ILT		 5121 * ld.h (ld_config_type): Add new field warn_once.
5122 * ldmain.c (undefined_symbol): Handle -warn-once.
5123 * lexsup.c (parse_args): Recognize -warn-once.
5124 * ld.texinfo (Options): Document -warn-once.
5125 * ld.1: Likewise.
5126
cc23cc69
ILT		 5127 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5128 name. For %C, print the function name on a separate line, to keep
5129 the length of error messages under control.
5130 * ldmain.c (multiple_definition): Use %D for ``first defined
5131 here.''
5132 (undefined_symbol): Use %D for ``more undefined references
5133 follow''.
5134
8bff41c1
ILT		 5135 * ldmisc.c (multiple_warn): Remove; no longer used.
5136 * ldmisc.h (multiple_warn): Don't declare.
5137
3deb20fb
SC		 5138Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5139
5140 * ldlang.c (print_output_section_statement): Print all lines
5141 to the map file.
5142
0b3499f6
ILT		 5143Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5144
5145 * ldlang.c (load_symbols): Check for archive before object. Use
5146 bfd_check_format_matches, and, if ambiguous, print a list of
5147 matching formats. If file format is not recognized, treat file as
5148 a linker script.
5149 * ldgram.y (yyerror): If assuming an object file is a script,
5150 mention that. Tweak the format of the error messages.
5151 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5152 guess that this is not actually a script, and just report that the
5153 file format was not recognized.
5154 * ld.texinfo (Options): Admit that -( may be used more than once.
5155 Add note that unrecognized object files are now treated as linker
5156 scripts.
5157
5158 * ldfile.c (ldfile_input_filename): Make const.
5159 (ldfile_assumed_script): New variable.
5160 (try_open): Change arguments types to const.
5161 (ldfile_find_command_file): Likewise.
5162 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5163 * ldfile.h: Update declarations for ldfile.c changes.
5164 * ldlex.l: Include <ctype.h>.
5165 (file_name_stack): Change to be const char *.
5166 (lineno_stack): New static variable.
5167 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5168 (lex_push_file): Make name argument const. Initialize
5169 lineno_stack entry.
5170 (lex_redirect): Initialize lineno_stack entry.
5171 (lex_warn_invalid): Handle non printable characters nicely.
5172 * ldlex.h (lex_push_file): Declare second argument as const.
5173
5174 * ldgram.y (ifile_p1): Recognize GROUP.
5175 * ldlex.l: Recognize GROUP.
5176 * ld.texinfo (Option Commands): Document GROUP.
5177
2fd87dbc
ILT		 5178Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5179
5180 * config/m68klynx.mh: New file.
5181
cb2af5cf
JL		 5182Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5183
5184 * emultempl/hppaelf.em: Add newlines to the error messages.
5185
7b63ff76
ILT		 5186Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5187
5188 * config/i386lynx.mh: New file.
5189 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5190 unless CONSTRUCTING.
5191
dd37f215
ILT		 5192Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5193
5194 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5195 (GENERATE_SHLIB_SCRIPT): Define as yes.
5196 (DYNAMIC_LINK): Define as false.
5197 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5198 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5199 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5200 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5201 generic.em.
5202
fa3539fe
SC		 5203Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5204
5205 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5206
a864a26e
ILT		 5207Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5208
5209 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5210 .got section is now explicitly handled in elf.sc.
5211
5212Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5213
5214 * scripttempl/alpha.sc: Redo script to set . outside of sections
5215 and not bother to explicitly specify section addresses.
5216 Explicitly place .sdata section.
5217
82950a80
ILT		 5218Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5219
5220 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5221
5222 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5223 0, and to only be marked as NOLOAD if relocating.
5224 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5225 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5226 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5227 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5228 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5229 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5230 * scripttempl/sparclynx.sc: Likewise.
5231
5232Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 5233
5234 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5235 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5236 New files.
5237
3b21918a
ILT		 5238Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5239
5240 * ld.h (args_type): Add field soname.
5241 * lexsup.c (parse_args): Handle -soname argument.
5242 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5243 pass soname.
5244 * ld.texinfo: Document -soname.
5245
69927008
ILT		 5246Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5247
5248 * ldlang.c (lang_check): Don't try to set the architecture if the
5249 input and output files are incompatible. Just warn.
5250
6d445436
ILT		 5251Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5252
5253 * configure.in: Change i[34]86 to i[345]86.
5254
5255Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5256
5257 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5258
b400f56d
ILT		 5259Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5260
5261 Make the ELF linker handle orphaned sections reasonably. Also,
5262 define __start_SECNAME and __stop_SECNAME around sections whose
5263 names can be represented in C, for the benefit of symbol sets in
5264 glibc.
5265 * ldemul.h (ldemul_place_orphan): Declare.
5266 (ld_emulation_xfer_type): Add place_orphan field.
5267 * ldemul.c (ldemul_place_orphan): New function.
5268 * ldlang.h (wild_doit): Declare.
5269 * ldlang.c (wild_doit): Make nonstatic.
5270 (lang_place_orphans): Call ldemul_place_orphan.
5271 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5272 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5273 static variables.
5274 (gld${EMULATION_NAME}_place_orphan): New static function.
5275 (gld${EMULATION_NAME}_place_section): New static function.
5276 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5277
9e5a036f
ILT		 5278Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5279
5280 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5281
c1a9aaa3
ILT		 5282Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5283
9e5a036f
ILT		 5284 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5285 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 5286
1fee94ec
ILT		 5287Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5288
5289 * ldexp.h (exp_get_abs_int): Declare.
5290
5291Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5292
5293 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5294 * ldexp.c (exp_get_abs_int): New function.
5295
28d1c6ec
JM		 5296Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5297
5298 * configure.in: add i960-nindy-coff support.
5299
63936abc
JMD		 5300Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5301
5302 * ldlex.l (yy_create_string_buffer): Handle change to internal
5303 interface in flex 2.4.7.
5304
bb329c20
JMD		 5305Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5306
5307 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5308 New function; add 0x20 to any use of -Ttext.
5309 (gld${EMULATION_NAME}_create_output_section_statements): New
5310 function.
5311 (ld_${EMULATION_NAME}_emulation): Use the new function
5312 gld${EMULATION_NAME}_create_output_section_statements.
5313
a1ed2435
ILT		 5314Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5315
5316 * scripttempl/mips.sc: Redo script to set . outside of sections
5317 and not bother to explicitly specify section addresses.
5318
b019d460
ILT		 5319Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5320
5321 * scripttempl/elf.sc: Copy several more relocation sections into
5322 the output. Put .got.plt sections into .got.
5323
309c8153
ILT		 5324Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5325
31ddb156
ILT		 5326 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5327
5328 Add a new script operator, PROVIDE, to define a symbol only if it
5329 is needed.
5330 * ldgram.y (PROVIDE): New token.
5331 (assignment): Accept PROVIDE.
5332 * ldlex.l (PROVIDE): New token.
5333 * ldexp.h (node_type): Add etree_provide to node_class enum.
5334 (exp_provide): Declare.
5335 * ldexp.c (exp_fold_tree): Handle etree_provide.
5336 (exp_provide): New function.
5337 (exp_print_tree): Handle etree_provide.
5338 * ld.texinfo: Document PROVIDE.
5339
36c6e8c3
ILT		 5340 * ldlang.c (lang_common): Pass desired alignment to
5341 lang_one_common as power of two.
5342 (lang_one_common): Get common symbol alignment from linker hash
5343 table entry. Treat desired alignment as a power of two.
5344
309c8153
ILT		 5345 * ldlang.c (wild_section): Attach all section with the given name,
5346 not just the first one. If there is no name, attach all sections
5347 even if the SEC_IS_COMMON flag is set.
5348
a1ad915d
ILT		 5349Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5350
5351 * ld.h (args_type): Add field rpath.
5352 * lexsup.c (S_ISDIR): Define if not already defined.
5353 (parse_args): Add support for -rpath. If -R is used to name a
5354 directory, treat it as -rpath for Solaris compatibility.
5355 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5356 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5357 * ldmain.c (main): Initialize command_line.rpath to NULL.
5358 * ld.texinfo: Document -rpath option.
5359
cdf71377
KR		 5360Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5361
5362 * emulparams/pc532machaout.sh: New file. Pc532 mach script
8c811b9d 5363 parameters.
cdf71377
KR		 5364
5365 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5366
5367 * config/pc532mach.mt: New file. Pc532 mach target support.
5368
5369 * config/pc532mach.mh: New file. Pc532 mach host support.
5370
5371 * config/netbsd532.mt: New file. Netbsd 532 target support.
5372
5373 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5374
5375 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5376 dependency.
5377
db770dfa
ILT		 5378Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5379
5380 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5381 bfd_abs_section_ptr, not &bfd_abs_section.
5382
5383 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5384 no_argument to required_argument. From djm.
5385
5386Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5387
5388 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5389 sections to force a VMA of 0; needed for ELF backends which have
5390 not been converted to the new linker style.
5391
aee611f5
JL		 5392Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5393
5394 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5395 it was for the HPUX dynamic loader's use and it creates problems
5396 with ELF GDB.
5397
5398Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5399
5400 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5401 * ldlang.h (lang_do_assignments): Put external decl here.
5402 * emultempl/hppaelf.em: Minor cleanups throughout file.
5403 (hppa_elf_create_output_section_statements): Rewrite.
5404 (hppaelf_finish): Rewrite.
5405
111b24d5
JMD		 5406Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5407
03730624
JMD		 5408 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5409
111b24d5
JMD		 5410 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5411 accept plain -B.
5412 * ld.texinfo: -Bstatic is not ignored.
5413
1c883f34
SS		 5414Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5415
5416 * ldlex.l: Recognize \r the same as \n.
5417
5418Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5419
5420 Preliminary support for generating shared libraries, from Eric
5421 Youngdale <ericy@cais.cais.com>.
5422 * genscripts.sh: If the emulation parameter file sets
5423 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5424 CREATE_SHLIB defined.
5425 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5426 link_info.shared is set, use the .xs script file.
5427 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5428 .interp section, and don't include TEXT_START_ADDR in the starting
5429 address of the first section.
5430 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5431 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5432
1f8b3b57
DM		 5433Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5434
5435 * configure.in: Change --with-targets to --enable-targets.
5436
3b7553e7
ILT		 5437Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5438
cf4245af
ILT		 5439 * lexsup.c (parse_args): Add support for new options -( -) with
5440 synonyms --start-group --end-group.
5441 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5442 (lang_group_statement_type): Define new struct.
5443 (lang_statement_union_type): Add group_statement field.
5444 (lang_enter_group, lang_leave_group): Declare.
5445 * ldlang.c (lang_for_each_statement_worker): Handle
5446 lang_group_statement_enum.
5447 (map_input_to_output_sections, print_statement): Likewise.
5448 (lang_size_sections, lang_do_assignments): Likewise.
5449 (open_input_bfds): Completely rewrite. Now does its own looping,
5450 rather than using lang_for_each_statement. Handle groups.
5451 (lang_process): Update call to open_input_bfds.
5452 (print_group): New static function.
5453 (lang_enter_group, lang_leave_group): New static functions.
5454 * ldfile.c (ldfile_open_file): If the file has already been
5455 opened, just return rather than taking an assertion failure.
5456 * ldver.c (help): Mention new options.
5457 * ld.texinfo: Document new options.
5458
02b57980
ILT		 5459 * ldlang.c (end_of_data_section_statement_list): Don't define.
5460 (lang_leave_output_section_statement): Don't set obsolete variable
5461 end_of_data_section_statement_list.
5462
62a4b36c
ILT		 5463 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5464 ALIGN.
5465
686739e2
ILT		 5466 * ldlang.c (lang_size_sections): Adjust current region address
5467 even for sections with an explicit address. From
5468 ralphc@pyramid.com (Ralph Campbell).
5469
7d56d4f1
ILT		 5470 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5471 From jrs@world.std.com (Rick Sladkey).
5472
3b7553e7
ILT		 5473 * scripttempl/mipsbsd.sc: Let sections align to their natural
5474 boundaries.
5475
5476Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5477
5478 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5479 &bfd_abs_section.
5480 (lang_abs_symbol_at_beginning_of): Likewise.
5481 (lang_abs_symbol_at_end_of): Likewise.
5482 (lang_size_sections): Use bfd_is_abs_section to check for the
5483 absolute section. Don't try to set the VMA or output_offset or
5484 size of the absolute section.
5485 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5486 undefined section.
5487
c4aa82c1
JL		 5488Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5489
5490 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5491 when generating relocatable objects.
5492
08f20f66
ILT		 5493Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5494
5495 * emultempl/linux.em: New file providing support for linking
5496 against Linux shared libraries.
5497 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5498 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5499
952b6c2c
ILT		 5500Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5501
64887de2
ILT		 5502 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5503 * ldmain.c (main): Initialize link_info.shared to false. Give
5504 error if link_info.relocateable and link_info.shared are both set.
5505
5d1ffb2f
ILT		 5506 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5507 it as naming an emulation to be added to EMULATION_OFILES.
5508 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5509
bf82ab68
ILT		 5510 * Makefile.in: Rebuilt dependencies.
5511 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5512 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5513 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5514 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5515 (ei386linux.c): Remove; now in Makefile.in.
5516 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5517 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5518 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5519 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5520 (eelf64_sparc.c): Remove; now in Makefile.in.
5521 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5522 (eelf32_sparc.c): Remove; now in Makefile.in.
5523
641fe79b
ILT		 5524 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5525 no owner--it might be bfd_abs_section. From Eric Youngdale
5526 <ericy@cais.cais.com>.
5527
952b6c2c
ILT		 5528 * scripttempl/aout.sc: Let sections align to their natural
5529 boundaries.
5530
c96386c4
ILT		 5531Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5532
33b90e52
ILT		 5533 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5534 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5535 * ldemul.c: Include ldexp.h and ldlang.h.
5536 (ldemul_open_dynamic_archive): New function.
5537 * ldfile.h (ldfile_open_file_search): Declare.
5538 * ldfile.c: Include ldemul.h.
5539 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5540 argument, not bfd *. Change all callers.
5541 (ldfile_open_file_search): Rename from open_a. Return boolean
5542 argument, not bfd *. Clean up. Change all callers.
5543 (ldfile_open_file): If doing a dynamic link, call
5544 ldemul_open_dynamic_archive rather than assuming the extension of
5545 a dynamic object is ".so".
5546 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5547 New function.
5548 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5549 field.
5550 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5551
cbbf9608
ILT		 5552 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5553 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 5554 Accept -static as a synonym for -non_shared.
cbbf9608 5555
7fb9ca5f
ILT		 5556 Let the user change the dynamic linker used by ELF code.
5557 * ld.h (args_type): Add new field interpreter.
5558 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5559 handle it.
5560 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5561 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5562 the ELF backend to return the .interp section. If
5563 command_line.interpreter is not NULL, set the contents of .interp
5564 to it.
5565 * ld.texinfo: Mention -dynamic-linker.
5566
5567 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5568 generic.em.
5569
bec7a138
ILT		 5570 * lexsup.c (parse_args): Sort out the option macros and change the
5571 definitions to make it easier to add a new option.
5572
66da6c84
ILT		 5573 * scripttempl/aout.sc: Define __etext and __edata to go along with
5574 _etext and _edata.
5575
c96386c4 5576 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 5577 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 5578 handle it.
5579 * ldmain.c (main): Initialize config.traditional_format to false.
5580 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5581 flags of output_bfd according to config.traditional_format.
605da7e2 5582 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 5583 * ld.texinfo: Document -traditional-format.
5584
7fe331f1
ILT		 5585Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5586
5587 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5588 they are encountered.
5589
39a00f7d
ILT		 5590Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5591
5592 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5593 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5594
eb7edfa1
ILT		 5595Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5596
23677217
ILT		 5597 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5598 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5599
e845d289
ILT		 5600 * ldfile.c (open_a): If this is not an archive, try to open it in
5601 the current directory before searching for it.
5602
3e1fd33d
ILT		 5603 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5604
f24078fd
ILT		 5605 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5606 BLOCK works in a section address as documented.
5607
eb7edfa1
ILT		 5608 * ldgram.y (YYDEBUG): Don't define.
5609
f8015b85
ILT		 5610Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5611
5612 * emultempl/gld960.em: Pass false for new argument to
5613 ldfile_add_library_path.
5614 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5615
5616 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5617 link.
5618
9beeb5d9
ILT		 5619Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5620
5621 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5622
64bb143c
BC		 5623Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5624
5625 * Makefile.in (check): Delete ld.new dependency so that a regression
8c811b9d 5626 test doesn't trigger a rebuild of the linker.
64bb143c 5627
ef01a8a8
ILT		 5628Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5629
5630 * ldlang.c (map_input_to_output_sections): For lang_address, call
5631 init_os if it hasn't already been called.
5632
ed601bea
ILT		 5633Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5634
5635 Add support for SunOS shared libraries.
5636 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5637 shared library support code.
5638 * emultempl/sunos.em: New file.
5639 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 5640 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 5641 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 5642 (esun3.c): Likewise.
ed601bea
ILT		 5643
5644 * ldlang.c: Minor formatting cleanups.
5645 (lang_for_each_input_file): New function.
5646 * ldlang.h (lang_for_each_input_file): Declare.
5647
5648 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5649 field.
5650 (search_head): Declare.
5651 (ldfile_add_library_path): Add new cmdline argument in prototype.
5652 * ldfile.c (search_head): Make non-static.
5653 (search_dirs_type): Move to ldfile.h.
5654 (ldfile_add_library_path): Accept cmdline argument, and save it.
5655 * lexsup.c (parse_args): Pass true for new cmdline argument of
5656 ldfile_add_library_path.
5657 (set_default_dirlist): Likewise.
5658 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5659 argument of ldfile_add_library_path.
5660 * ldgram.y (ifile_p1): Likewise.
5661
210c52ac
ILT		 5662Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5663
5664 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5665 total_size, superfile and chain.
5666 * ldfile.c (open_a): Don't clear search_dirs_flag.
5667 (ldfile_open_file): Don't try to open superfile. Assert that file
5668 has not already been opened.
5669 * ldlang.c (new_afile): Don't initialize superfile.
5670 * ldmain.c (add_archive_element): Don't initialize subfiles or
5671 chain or superfile. Initialize search_dirs_flag to false.
5672
c06e55d9
KR		 5673Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5674
5675 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5676
5677 Changes from binutils-2.4 release:
5678
5679 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5680 variables, use whitespace, so scripts don't break.
5681
5682 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5683
5684 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5685
5686 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5687 * Makefile.in: Noted change.
5688
5689 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5690 don't know where that's supposed to come from, or why it's
5691 necessary.
5692
5693 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5694
5695 * configure.bat: update to latest makefile.in
5696 * emulpara/go32.sh: set to coff-go32 not aout
5697 * emultemp/generic.em: strength-reduce the structure of
5698 this shell script, since the only available shell for
5699 DOS can't handle complex syntax.
5700 * emultemp/stringify.sed: for "sed -f" instead of inline.
5701 * makefile.in: depend on stringify.sed as well as genscripts.sh
5702 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5703 * genscripts.sh: empty variables aren't always considered "set",
5704 so set them to "y" instead.
5705
29371b1f
ILT		 5706Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5707
60e8a534
ILT		 5708 * ldlang.c (entry_symbol): Make static.
5709 (lang_add_entry): Add cmdline argument.
5710 * ldlang.h (lang_add_entry): Change prototype.
5711 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5712 * lexsup.c (parse_args): Likewise.
29371b1f 5713
f49f58c6
ILT		 5714Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5715
5716 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5717 .reginfo an address.
5718 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5719 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5720 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5721
2a9fa50c
ILT		 5722Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5723
5724 Add support for ELF shared libraries.
5725 * ld.h (ld_config_type): Add field dynamic_link.
5726 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5727 on attempts to use -r with -relax, -call_shared or -s.
5728 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5729 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5730 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5731 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5732 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5733 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5734 -r and -Ur.
5735 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5736 opening a file with a .so extension first.
5737 * emultempl/elf32.em: New file.
5738 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5739 (NONPAGED_TEXT_START_ADDR): Likewise.
5740 (TEMPLATE_NAME): Define as elf32.
5741 (DATA_PLT): Define.
5742 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5743 * scripttempl/elf.sc: Add placement for new dynamic sections.
5744 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5745 outside of any section. Don't use ALIGN(8); just let one section
5746 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5747 sections; they'll be handled correctly anyhow.
5748 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5749
188ce705
ILT		 5750Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5751
5752 * Makefile.in (install): Redirect output of ln to /dev/null.
5753
4bd5c39f
JL		 5754Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5755
5756 * emultempl/hppaelf.em: Change all references of
5757 .hppa_linker_stubs to .PARISC.stubs.
5758 * scripttempl/hppaelf.sc: Likewise.
5759
439a3604
ILT		 5760Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5761
269773c1
ILT		 5762 * ldlang.c (print_output_section_statement): Change ``no attached
5763 output section'' message slightly.
5764 (lang_do_assignments): Don't recurse down if there is no real
5765 section.
5766
439a3604
ILT		 5767 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5768 match corresponding change in emulation templates.
5769 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5770 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5771
82ebe9a2
KR		 5772Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5773
5774 * ldver.c (ldversion): Updated version number.
5775
5776 * cdtest-foo.cc: Use explicit "#pragma implementation".
5777 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5778 * Makefile.in: References to cdtest-func.o changed to
5779 cdtest-bar.o.
5780
f9d3d71a
ILT		 5781Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5782
5783 Don't create unnecessary output sections.
5784 * ldlang.c (out_bfd_get_section_by_name): Remove.
5785 (wild_section): Call bfd_get_section_by_name rather than
5786 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5787 section.
5788 (lang_create_output_section_statements): Remove.
5789 (map_input_to_output_sections): For several cases, call init_os if
5790 it has not already been called.
5791 (lang_size_sections): If output section was not created, skip it.
5792 (lang_process): Don't call lan_create_output_section_statements.
5793 (lang_place_orphans): Skip files with just_syms_flags set to true.
5794 * ld.texinfo: Document change.
5795
27f7237e
ILT		 5796Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5797
5798 * ldlang.c (wild_doit): Don't bother initializing the vma and
5799 section size. Don't special case SEC_SHARED_LIBRARY.
5800 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5801 specially.
5802
c1124600
ILT		 5803Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5804
5805 * config/go32.mh : New file for Xgo32X.
5806
f6671f28
ILT		 5807Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5808
5acce559
ILT		 5809 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5810 before calling einfo, since we are reporting an fopen failure.
5811 From jrs@world.std.com (Rick Sladkey).
5812
f6671f28
ILT		 5813 * configure.in: Use "e" rather than "em_" as prefix for
5814 emulations.
5815
6e1e82a0
KR		 5816Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5817
5818 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5819 filename.
5820 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5821 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5822 Ditto.
5823 * Makefile.in: Changed all generated file names.
5824 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5825 sed patterns to handle new filenames.
5826
5827 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5828 * configure.in: Adjusted.
5829
5830Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5831
5832 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5833 work. Instead, check build dir and $srcdir explicitly, and use
5834 `echo' to get all the filenames.
5835
5836 * configure.in (h8300h-*-hms): Changed ld_target name to
5837 cf-h8300h.
5838 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5839 unique in 8.3.
5840
5841 * config/i960coff.mt: New file.
5842 * emulparams/gld960coff.sh: New file.
5843 * emultempl/gld960c.em: New file.
5844 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5845 i960coff configuration.
5846 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5847
5848 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5849 code isn't included in FSF releases, and it can still be
5850 explicitly selected.
5851 (distclean): Remove site.bak and tmpdir.
5852 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5853 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5854
5855 Patches from Ralph Campbell:
5856 * config/mipsbsd.mh: New file.
5857 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5858 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5859 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5860 instead of `aout'.
5861
5862 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5863
269ec825
ILT		 5864Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5865
6e1e82a0
KR		 5866 * config/m68k.mt (EMUL): Set to m68kaout.
5867 * emulparams/m68kaout.sh: New file.
5868 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5869 (em_m68kaout.c): New target.
5870
269ec825
ILT		 5871 * ldlang.c (lang_size_sections): If dot moves because of an
5872 assignment, don't try to insert a pad into the absolute output
5873 section, just change the address of the default memory region
5874 instead.
5875
5876 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5877 cdtest-ur.out, and cdtest-ur.tmp.
5878
e6d84626
ILT		 5879Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5880
5881 * scripttempl/sa29200.sc: Align all sections to four byte
5882 boundaries.
5883
6c86b9ff
SC		 5884Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5885
5886 * Makefile.in, configure.in: Support for go32 coff.
5887 * config/i386-go32.mt: New file
5888 * emulparams/i386go32.sh: New file
5889 * scripttempl/i386go32.sc: New file
5890
028f8872
SS		 5891Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5892
5893 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5894 Lynx-specific script templates.
5895 * configure.in (sparclite*-*-coff): Use coff-sparc.
5896 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5897 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5898 (ENTRY): Set to __main.
5899 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5900 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5901 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5902
cde73501
ILT		 5903Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5904
c435aba8
ILT		 5905 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5906 byte boundary, in case the global constructors do not take up an
5907 even 16 bytes.
5908
cde73501
ILT		 5909 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5910 exist, get crtbegin based on gcc -print-libgcc-file-name.
5911 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5912
feaa9c4b
ILT		 5913Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5914
5915 * ldlang.c (lang_size_sections): When no address is given for a
5916 section, align it according to its requirements.
5917
1e45c4c3
ILT		 5918Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5919
5920 * Makefile.in (clean, distclean): Remove configdoc.texi.
5921
9ad75873
BC		 5922Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5923
5924 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5925
9d87af56
ILT		 5926Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927
5928 * ldlang.c (lang_size_sections): When relaxing, adjust the
5929 position of a padding statement, and adjust dot accordingly.
5930
ea68d58d
BC		 5931Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5932
5933 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5934
4f2ee958
ILT		 5935Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5936
5937 * scripttempl/i386coff.sc: If relocating, don't put .init and
5938 .fini sections into .text; keep them separate.
5939 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5940 exist, get crtbegin based on gcc -print-libgcc-file-name.
5941 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5942
099c286e
BC		 5943Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5944
5945 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5946
79f7de91
JL		 5947Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5948
f39a73b1
JL		 5949 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5950 manufacturer.
5951
79f7de91
JL		 5952 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5953 if building a final executable.
5954
67d0e7ff
ILT		 5955Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5956
5957 * ldmain.c (main): Check the return value of bfd_close.
5958
be9ffc1f
ILT		 5959Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5960
5961 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5962 sections never overlap when using -r.
5963
6c00b04f
ILT		 5964Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5965
5966 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5967 changes: get_symtab_upper_bound renamed and returns long,
5968 bfd_canonicalize_symtab returns long, check for error indications.
5969
f078dc7c
ILT		 5970Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5971
5972 * ldlang.c (print_input_section): For section size, use
5973 _cooked_size if it is non-zero, size otherwise.
5974 (size_input_section): Likewise.
5975 (lang_do_assignments): Likewise (case lang_input_section_enum).
5976
193c5f93
ILT		 5977Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5978
5979 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5980 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5981 (lang_add_input_file): Pass true to new_afile for add_to_list.
5982 (lookup_name): Remove force_load argument. Changed all callers.
5983 Pass false to new_afile for add_to_list. Split loading of symbols
5984 out into separate function.
5985 (load_symbols): New function split out of lookup_name. Don't load
5986 the symbols if they are already loaded.
5987 (open_input_bfds): For lang_input_statement_enum call load_symbols
5988 rather than lookup_name.
5989 (lang_process): Pass abs_output_section rather than NULL to
5990 lang_size_sections.
5991 (lang_startup): Set real field of first_file to true.
5992
a2670c2f
ILT		 5993Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5994
193c5f93
ILT		 5995 * ldlang.c (had_relax): Removed.
5996 (relax_again): New static variable.
5997 (lang_size_sections): Change call to bfd_relax_section to
5998 correspond to BFD changes. Set relax_again appropriately.
5999 (lang_process): Remove #if 0 code. When relaxing, keep calling
6000 lang_do_assignments and lang_size_sections until relax_again
6001 becomes false.
6002
a2670c2f
ILT		 6003 * emultemp/gld960.em: Include libiberty.h
6004 (gld960_before_parse): Pass NULL as final argument to concat.
6005
f3bc3ac3
ILT		 6006Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6007
f7a26f1b
ILT		 6008 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6009 four byte boundary.
6010
f3bc3ac3
ILT		 6011 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6012 building a bfd_data_link_order, rather than by setting the section
6013 contents immediately.
6014
4fdbafb2
ILT		 6015Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6016
6017 Changes to make -Ur work again.
6018 * ldmain.c (add_to_set): Now takes reloc argument rather than
6019 bitsize. Check config.build_constructors here. If an new hash
6020 table entry is created, mark it as undefined.
6021 (constructor_callback): No longer takes bitsize argument. Pass
6022 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6023 BFD backend supports it.
6024 (reloc_overflow): Handle a NULL abfd argument.
6025 (reloc_dangerous, unattached_reloc): Likewise.
6026 * ldctor.c: Include ldmain.h.
6027 (struct set_info): Change bitsize field to reloc.
6028 (ldctor_add_set_entry): Now takes reloc argument rather than
6029 bitsize. Don't bother to check config.build_constructors here.
6030 (ldctor_build_sets): Get the size from the reloc howto. If
6031 generating relocateable output, call lang_add_reloc rather than
6032 lang_add_data.
6033 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6034 instead of bitsize.
6035 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6036 (lang_reloc_statement_type): New structure.
6037 (lang_statement_union_type): Add reloc_statement field.
6038 (lang_add_reloc): Declare new function.
6039 * ldlang.c (lang_for_each_statement_worker): Handle
6040 lang_reloc_statement_enum.
6041 (map_input_to_output_sections, print_statement): Likewise.
6042 (lang_size_sections, lang_do_assignments): Likewise.
6043 (print_reloc_statement): New function.
6044 (lang_add_reloc): New function.
6045 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6046
6047 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6048 (cdtest-ur, cdtest-ur.out): New targets.
6049 (check-cdtest): Now also check that -Ur works correctly.
6050
6051 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6052
6053Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6054
6055 * ldlang.c (lang_process): Move lang_common call before
6056 map_input_to_output_sections, to ensure that any alignment
6057 constraints set by common symbols are copied over to the output
6058 sections.
6059
6060Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6061
6062 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6063 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6064 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6065 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6066 needed for ELF.
6067
0071a731
DM		 6068Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6069
6070 * config/i386bsd.mh: New file.
6071
7f0638d5
ILT		 6072Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6073
6074 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6075 defined.
6076 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6077 (DATA_START_SYMBOLS): Define _fdata.
6078
b897ed67
SS		 6079Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6080
6081 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6082
2e39abdb
JL		 6083Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6084
ff68559e
JL		 6085 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6086 works again. Attach some output symbols to the stub file bfd.
6087
2e39abdb
JL		 6088 * emultempl/hppaelf.em: Include elf32-hppa.h.
6089 (file_chain): Add decl.
6090 (hppa_look_for_stubs_in_section): Delete decl.
6091 (hppaelf_finish): Reenable code. Do not pass symbols
6092 down to hppa_look_for_stubs_in_section.
6093
b495c314
ILT		 6094Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6095
6096 * ldmain.c (write_map): Don't define. Removed all references.
6097 Just use map_file or map_filename instead.
6098 (add_archive_element): Use minfo to write map information, not
6099 info_msg.
6100 (constructor_callback): Use fprintf to write map information, not
6101 info_msg.
6102 * ldmain.h (write_map): Don't declare.
6103 * ldgram.y (mri_script_command): Removed reference to write_map.
6104 * ldlang.c (lang_one_common): Likewise.
6105 * lexsup.c (parse_args): Likewise.
6106
4725fb48
ILT		 6107Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6108
bff600cf
ILT		 6109 * scripttempl/elf.sc: Force all sections to be aligned.
6110
27baca71
ILT		 6111 * ldgram.y (section): Reverse the order of memspec_opt and
6112 fill_opt to avoid an ambiguity when both are used.
6113 * ld.texinfo: Changed accordingly.
6114
6232b6c4
ILT		 6115 * ldgram.y: Move include of ldlex.h back with other includes.
6116 * ldlex.h (input_type): Don't initialize enum constants to
6117 particular values.
6118 * ldlex.l: Use a switch to return the right token based on
6119 input_type, rather than knowing that input_type has a value based
6120 on a token type.
6121
4725fb48
ILT		 6122 * ldgram.y (dirlist_ptr): Removed; not used.
6123 * lexsup.c: Include ldver.h.
6124 * Makefile.in: Rebuilt dependencies.
6125
fc1dfb71
ILT		 6126Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6127
6128 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6129 (ldlang_add_file): call it here instead.
6130
ff33a8c1
DM		 6131Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6132
6133 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6134
a62494c4
JL		 6135Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6136
531a5bd1
JL		 6137 * emultempl/hppaelf.em: First attempt to clean this file up.
6138 Add comments in several functions as to their purpose and
6139 how they function (or my current best guess). Clean up horrible
6140 spacing and indention that never should have been accepted in the
6141 first place. Add FIXMEs for issues which need to be resolved.
6142 Disable linker-stub generation until it gets fixed. This allows
6143 the linker to at least work on simple code for testing purposes.
6144
a62494c4
JL		 6145 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6146 it via hppaelf_finish). Prototype moved into ldlang.h.
6147 (lang_process): Move problematic extra call to lang_size_sections
6148 into the PA ELF specific code.
6149 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6150 lang_size_sections moved here.
6151
c361ce46
ILT		 6152Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6153
6154 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6155 * config/ppc-elf32.mt: New file.
6156 * emulparams/elf32ppc.sh: New file.
6157 * emultempl/ppc.em: New file.
6158 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6159 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6160 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6161
d4e5e3c3
DM		 6162Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6163
d5b79a89
DM		 6164 * lexsup.c (parse_args): Use symbolic numbers for long options.
6165 Fix misunderstanding in -Y and -call_shared et al.
6166
d4e5e3c3
DM		 6167 Use getopt instead of lex and yacc to parse the command line.
6168
6169 * ld.texinfo (Options): Document changes to option syntax.
6170 * Makefile.in: Update dependencies.
6171 * ldver.c (help): Tweak dashes in usage message.
6172 * ldgram.y (%union): Remove unused members.
6173 Remove %tokens for command line options; add ones for input types.
6174 (command_line): Rules removed.
6175 (file): Instead of command line, recognize an
6176 input type indicator, then use the nonterminal for that type.
6177 (defsym_expr): New nonterminal from code formerly in command_line.
6178 * ldlex.h: Declare parser input type enum and variable.
6179 Don't declare parse_line.
6180 * ldlex.l: Remove unused variables. Make some used ones static
6181 and comment them.
6182 (COMMAND): Start state and its rules removed.
6183 At start of yylex, return input state token if at start of input.
6184 (lex_redirect): Don't need to set yyout.
6185 (ldlex_command): Function removed.
6186 * ldmain.c (main): Instead of calling parse_line, set up the
6187 redirections and call yyparse directly.
6188 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6189 "command line".
6190 * lexsup.c: Remove #if 0'd code.
6191 (parse_line): Function removed.
6192 (parse_args): Rewrite to use getopt_long_only.
6193 (set_default_dirlist): New function from code formerly in
6194 ldgram.y:command_line.
6195 (set_section_start): New function.
6196 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6197 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6198 compiled-in link scripts in "{" and "}", as the grammar no longer
6199 wants them to be.
6200
6201Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6202
6203 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6204 require that it be in $(srcdir).
6205
6b8929a1
ILT		 6206Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6207
a733e1d7
ILT		 6208 * ldlang.c (lang_size_sections): Only align section to alignment
6209 required by linker script, not to maximum alignment of input
6210 sections.
6211
6b8929a1
ILT		 6212 * ldlang.h (largest_section): Don't declare.
6213 * ldlang.c (largest_section): Don't define.
6214 (size_input_section): Don't set largest_section; not used.
6215
ef76742f
ILT		 6216Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6217
6218 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6219
42f62ead
ILT		 6220Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6221
6222 * ldlang.c, ldmain.c: Include libiberty.h.
6223
6224 * ldmisc.h (concat): Don't declare.
6225 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6226
6227 * ld.h (as_output_section_statement): Removed; not used.
6228
5bcb7f28
DM		 6229Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6230
6231 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8c811b9d 6232 bfd_set_error and new error names.
5bcb7f28 6233
7ff6f2da
KR		 6234Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6235
6236 * ldwrite.c (build_link_order): If the cooked size of the section
6237 has been set, use it, for determining link_order size.
6238 (ldwrite): In the error message displayed if bfd_final_link fails,
6239 indicate that it was in fact the final link step that failed.
6240
6241 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6242 bfd_relax_section, in case it returns false but doesn't flag an
6243 error. If an error is returned, indicate which one it is in the
6244 error message.
6245
6246 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6247 it'll get picked up from $(srcdir) if appropriate.
6248
6249Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6250
6251 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6252 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6253
09aaf97a
DM		 6254Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6255
6256 * ldlex.l (comment): Increment line number when newline is read.
6257
c4e48be3
ILT		 6258Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6259
6260 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6261 reload the file even if it is already loaded.
6262 (wild): Call lookup_name with force_load argument of 0.
6263 (open_input_bfds): Call lookup_name with force_load argument of 1.
6264 (print_symbol): Remove declaration of non-existent function.
6265 (print_one_symbol): Return true rather than falling off end.
6266
410945f1
ILT		 6267Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6268
6269 * ldmain.c (main): Use %ld when printing long values.
6270
6271 * scripttempl/elf.sc: Move _edata after the .sdata section.
6272 Permit OTHER_BSS_SYMBOLS to be defined.
6273 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6274
f7d4f6f6
JL		 6275Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6276
6277 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 6278 * Change all "osf" references to "elf" in hppaelf files.
6279 * Makefile.in: Likewise.
6280 * configure.in: Likewise.
f7d4f6f6 6281
f4972135
DM		 6282Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6283
6f671266
DM		 6284 * ldmain.c (main): Call xatexit, not atexit.
6285 Call xmalloc_set_program_name.
6286
f4972135 6287 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8c811b9d 6288 bfd_errno.
f4972135 6289
52a8ebfe
DM		 6290Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6291
6292 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6293 (hppaosf_finish): Call xmalloc, not ldmalloc.
6294 * ldmain.c (preserve_output): Function removed.
6295 (main): Do it here instead.
6296
9dd7d585
JL		 6297Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6298
6299 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6300 GNU C specific macros.
6301
6302 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6303 call to LANG_FOR_EACH_INPUT_SECTION.
6304
0b2f8d2e
DM		 6305Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6306
6307 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6308 deleted; will use libiberty versions instead.
6309 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6310 mri.c Makefile.in: Change callers.
6311
6312 * ldmisc.c (vfinfo): Remove cleanup code.
6313 * ldmain.c (remove_output): Put it here (new function).
6314 (preserve_output): New function.
6315 (main): Register remove_output and preserve_output with atexit.
6316 * ldmain.c ldgram.y: Call xexit instead of exit.
6317 * ldmisc.h: Declare xexit.
6318
9e0f78c8
SC		 6319Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6320
6321 * Makefile.in: Lots of new H8/500 memory models.
6322
836dcbcf
KR		 6323Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6324
6325 * ldlex.l: Removed duplicate rules.
6326 (yywrap): Provide default definition, needed with some versions of
6327 flex.
6328
fb55f9b8
DM		 6329Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6330
288897f4
DM		 6331 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6332 the archive filename too.
6333
fb55f9b8
DM		 6334 * ldlex.l: Add rule to catch invalid input characters instead of
6335 printing them. Include "ldmain.h" for program_name decl.
6336 (lex_warn_invalid): New function.
6337 * Makefile.in: Add dependency.
6338
f3c6455f
KR		 6339Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6340
6341 * Makefile.in (check): Don't bother running any tests of
6342 cross-linker until the test suite no longer assumes native mode.
6343
804c8601
SC		 6344Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6345
6346 * ldlang.c (print_one_symbol, print_input_section): Print
6347 global symbols in symbol table again.
6348
7b40f2b1
DM		 6349Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6350
8c811b9d 6351 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7b40f2b1 6352 exit successfully instead of complaining if no input files are
8c811b9d 6353 given.
7b40f2b1 6354
8594f568
SS		 6355Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6356
74e6b793
SS		 6357 * Makefile.in: Format variable definitions consistently.
6358 (LD_PROG): Remove unnecessary variables from link command,
6359 change variable LOADLIBES to EXTRALIBS.
6360
8594f568
SS		 6361 * ldmain.c (main): Compute and display total execution time.
6362 * ld.texinfo (-stats): Document the option.
6363
755f42fe
ILT		 6364Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6365
5dad4c97
ILT		 6366 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6367 arguments.
6368
de08b0b1
ILT		 6369 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6370 after opening BFD.
6371
755f42fe
ILT		 6372 * ldlang.c (relaxing): Removed global variable.
6373 (lang_size_sections): If the canonical symbols have not already
6374 been read in, read them in before relaxing.
6375 * ldlang.h (relaxing): Removed declaration.
6376
5e6cd559
ILT		 6377Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6378
6379 * ldlang.c (new_afile): Initialize loaded field to false.
6380 (lookup_name): If file was already loaded, don't call the
6381 add_symbols entry point again.
6382
8de26d62
DM		 6383Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6384
6385 * ld.texinfo: Clarify what -T option does.
6386
a843c817
SC		 6387Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6388
6389 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6390 for a.out.
6391
901f3538
ILT		 6392Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6393
8a432746
ILT		 6394 * ldmain.c (add_archive_element): If trace_files or
6395 trace_file_tries, print file name.
6396 * ldlang.c (lookup_name): Likewise.
6397 (ldlang_add_file): Don't put files on input_bfds list in reverse
6398 order.
6399
901f3538
ILT		 6400 * scripttempl/elf.sc: Correct typo.
6401
c344d884
DM		 6402Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6403
6404 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6405 their arguments optional, for compatibility with the old GNU ld.
6406
267a3ab3
ILT		 6407Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6408
6409 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6410
3107eb5b
ILT		 6411Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6412
2f84ec0d
ILT		 6413 * ldmain.c (add_to_set): Add bitsize argument.
6414 (constructor_callback): New function.
6415 (link_callbacks): Add constructor_callback.
6416 * ldctor.c (struct set_info): Add bitsize field.
6417 (ldctor_add_set_entry): Add bitsize argument.
6418 (ldctor_build_sets): Base the size of the elements of the set on
6419 the bitsize, rather than always using LONG.
6420 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6421
6422 * ld.h (QUAD_SIZE): Define.
6423 * ldgram.y (QUAD): New token.
6424 (length): Handle it.
6425 * ldlex.l: Return QUAD.
6426 * lexsup.c (keywords): Add QUAD.
6427 * ldwrite.c (build_link_order): Handle QUAD.
6428 * ldlang.c (print_data_statement): Handle QUAD.
6429 (lang_size_sections): Likewise.
6430 (lang_do_assignments): Likewise.
6431 * ldexp.c (exp_print_token): Add QUAD to table.
6432 * ld.texinfo: Describe QUAD.
6433
3107eb5b
ILT		 6434 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6435 since the Alpha doesn't use them.
6436
080d8af0
DM		 6437Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6438
6439 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6440
6441Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6442
6443 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6444 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6445
34f9bf4b
DM		 6446Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6447
6448 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 6449 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 6450
6451 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6452 (PAGE_SIZE): Don't define; not used.
6453
1d166443
ILT		 6454Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6455
6456 * ldgram.y (yyerror): Make argument const char *, and actually
6457 print it out rather than assuming it is a syntax error.
6458 * ldmisc.h: Change declaration of yyerror.
6459 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6460
ae9c8007
DM		 6461Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6462
6463 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6464 exec header offset, since the exec header isn't loaded.
6465 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6466
4a6afc88
ILT		 6467Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6468
6469 A major rewrite to move the bulk of the linker into BFD so that
6470 more efficient backend code can be written for specific object
6471 files.
6472 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6473 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6474 * ldctor.c, ldctor.h: Complete rewrite.
6475 * ldwrite.c, ldwrite.h: Complete rewrite.
6476 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6477 link_info.strip instead. Changed all uses.
6478 (discard_locals_type, discard_locals): Removed. Use
6479 link_info.discard instead. Changed all uses.
6480 (ld_config_type): Removed relocateable_output field; use
6481 link_info.relocateable instead; changed all uses. Added stats
6482 field.
6483 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6484 set_loader_symbol): Removed.
6485 * ldexp.h (node_class): Added etree_rel.
6486 (etree_type): Added rel field.
6487 * ldexp.c (exp_print_token): Bracketed table initialization.
6488 (exp_relop): New function.
6489 (fold_name): Use linker hash table rather than ldsym functions.
6490 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6491 (exp_print_tree): Handle etree_rel.
6492 * ldgram.y (strip_symbols, discard_locals): Removed.
6493 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6494 (REL): New token. Does not appear in grammar, but needed for
6495 expression code.
6496 (file): Don't call lang_final; it's called by main anyhow.
6497 * ldlex.l: Accept -stats and -no-keep-memory options.
6498 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6499 * ldlang.c: Consistently use fill_type for fill argument.
6500 (lang_init_script_file, script_file): Removed.
6501 (create_object_symbols): Removed. Use
6502 link_info.create_object_symbols_section instead. Changed all
6503 uses.
6504 (lang_add_keepsyms_file): Removed.
6505 (lookup_name): Call bfd_link_add_symbols instead of
6506 ldmain_open_file_read_symbol.
6507 (wild): Don't iterate over script_file.
6508 (open_output): Create link hash table.
6509 (lang_place_undefineds): Rewrote.
6510 (lang_size_sections): Handle relaxing (doesn't work yet).
6511 (lang_relocate_globals): Removed.
6512 (lang_finish): Use link hash table rather than ldsym functions.
6513 (lang_common): Rewrote.
6514 (lang_one_common): New function.
6515 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6516 usrdata.
6517 (create_symbol): Removed.
6518 (lang_process): Don't call lang_init_script_file. Call
6519 ldctor_build_sets rather than find_constructors. Don't call
6520 lang_relocate_globals.
6521 (lang_abs_symbol_at_beginning_of): Rewrote.
6522 (lang_abs_symbol_at_end_of): Rewrote.
6523 * ldmain.c (had_y): Removed.
6524 (lprefix, lprefix_len): Removed; use link_info fields instead.
6525 Changed all uses.
6526 (multiple_def_count, commons_pending, undefined_global_sym_count,
6527 total_symbols_seen, total_files_seen): Removed.
6528 (link_callbacks, link_info): New variables.
6529 (main): Initialize link_info. Don't call init_bfd_error_vector or
6530 ldsym_init. Don't set now unused variables. Handle -stats.
6531 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6532 (add_ysym): Rewrote.
6533 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6534 search_library, gnu960_check_format, decode_library_subfile,
6535 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6536 Removed.
6537 (add_keepsyms_file, add_archive_element, multiple_definition,
6538 multiple_common, add_to_set, warning_callback, undefined_symbol,
6539 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6540 New functions.
6541 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6542 require symbols for %C; look them up instead.
6543 * emultempl/hppaosf.em: Pass link_info to
6544 hppa_look_for_stubs_in_section.
6545 * Makefile.in: Rebuilt dependencies.
6546 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6547 relax.c.
6548 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6549 relax.h.
6550 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6551 ldlang.h and ldctor.h.
6552
6553 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6554 declarations of free and malloc from flex output. Change malloc
6555 to ldmalloc in flex output.
6556
6557Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6558
6559 * ldmain.c (lprefix): Change default from a char to a string
6560 with only one character.
6561 (lprefix_len): Set default to one.
6562
6563 * ldmain.h (lprefix_len): Declare.
6564
6565 * ldsym.c (write_file_locals): Use strncmp rather than a character
6566 comparison for lprefix.
6567
6568 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6569 correctly.
6570
6571 * emultmpl/hppaosf.em: Include ldexp.h.
6572 (before_parse): Set lprefix and lprefix_len correctly.
6573
498fbd3c
ILT		 6574Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6575
553b0021
ILT		 6576 * ldlex.h: Don't declare yywrap if it is a macro.
6577 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 6578 * ldlang.c (lang_for_each_statement_worker,
6579 lang_for_each_statement): Forgot to use PARAMS.
6580
1400cdc5
ILT		 6581Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6582
6583 * Makefile.in: Added .PHONY targets where appropriate. Added some
6584 comments. Also:
6585 (gcclibdir, version): Removed unused variables.
6586 (DEP): New variable, set to mkdep.
6587 (ALL_CFLAGS): New variable. Used in .c.o target.
6588 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6589 variables.
6590 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6591 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6592 mostly obsolete variables. Adjusted remaining uses.
6593 (DEF_EMUL): Removed variable.
6594 (ldmain.o): Handle undefined EMUL error correctly.
6595 (ldemul-list.h): Depend on config.status rather than Makefile.
6596 Create via temporary file.
6597 (ver960.c, roll, make): Removed obsolete targets.
6598 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6599 dependencies.
6600 * dep-in.sed: New file, used when rebuilding dependencies.
6601
2c6635a4
ILT		 6602Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6603
fcf276c4
ILT		 6604 Made many changes to eliminate gcc warnings. Made various
6605 cosmetic changes, declared various things in header files, removed
6606 various extern declarations from .c files. No substantive
6607 changes.
6608
2c6635a4
ILT		 6609 * ldlang.c (lang_process): Ifdef out final call to
6610 lang_size_sections again (reverting change of Nove 2), since it
6611 breaks the Sun4 linker.
6612
6613Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6614
6615 * configure.in (alpha-*-netware*): New target; use alpha.
6616
d05ac46b
KR		 6617Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6618
6619 * configure.in: Group targets by CPU. Merge some m68k target
6620 entries with different CPU specs that use the same ld_target
6621 values.
6622
6623 * configure.in: Add sparc*-*-coff.
6624 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6625 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6626 (em_coff_sparc.c): Add dependencies and build rules.
6627
8c811b9d 6628 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
d05ac46b 6629
f651733a
ILT		 6630Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6631
8e964b07
ILT		 6632 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6633 New tokens.
f651733a 6634 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 6635 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6636 where n is a number.
f651733a
ILT		 6637
6638Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6639
6640 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6641 not in bfd_com_section, create the section in the BFD so that it
6642 can be placed in the right output section.
6643
2332114c
ILT		 6644Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6645
6646 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6647 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6648 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6649 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6650 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6651 Move OTHER_READONLY_SECTIONS after all the other readonly
6652 sections. Don't use DATA_ADDR twice.
6653
6654 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6655 p is in a common section, make sure the BFD has a section of that
6656 name.
6657
6658 * ldlang.c (lang_common): Add newline to error message.
6659
6660Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6661
6662 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6663 Lynx-specific script instead of m68kcoff.
6664 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6665 (ENTRY): Define as __main.
6666 (TEXT_START_ADDR): Define as 0.
6667 (PAGE_SIZE): Define as 0x1000.
6668 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6669 * scripttempl/m68klynx.sc: New file.
6670
6671Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6672
6673 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6674 arguments rather than treating them as emulation names.
6675
b11b3ace
DHW		 6676Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6677
6678 * configure.in: Support x86 unixware and netware plus generic netware.
6679
2ccb88c0
DM		 6680Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6681
8c811b9d 6682 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2ccb88c0
DM		 6683 Correct values (?).
6684
3c1af24d
KR		 6685Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6686
6687 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 6688 (ld.info): Update dependency list.
2ccb88c0 6689 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 6690
3c292c5a
DM		 6691Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6692
6693 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6694 Set output_filename instead of creating a new node.
6695 (open_output): Don't set output_filename.
6696 (lang_final): Create the new node here.
6697 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6698
97fbbaca
JL		 6699Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6700
f1f6b5e9
JL		 6701 From Pete Hoogenboom (hoogen@cs.utah.edu):
6702
6703 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6704 edata, _edata, end): Add definitions of these symbols.
6705 (__end): Remove definition of this symbol.
6706 (__data_start): Move definition of this symbol.
6707
5f62613e
JL		 6708 * emultempl/hppaosf.em: Various fixes and support for linker stub
6709 generation.
6710 (hppaosf_finish, hppaosf_search_for_padding_statements,
6711 hppaosf_create_output_section_statements): New functions in
6712 support of linker stub generation.
6713 (ld_hppaosf_emulation): Redefine to include new
6714 emulation-specific routines.
6715
97fbbaca
JL		 6716 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6717 Pass abs_output_section rather than NULL to avoid invalidating
6718 absolute symbols.
6719
6720Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6721
6722 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6723 (em_i386mach.c): New rule.
6724 * configure.in (i[34]86-*-mach*): New case.
6725 * config/i386-mach.mt: New file.
6726 * emulparams/i386mach.sh: New file.
6727
c3b34cfd
ILT		 6728Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6729
6730 * ld.h (flag_is_*): Removed macros.
6731 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6732 Consistently check the BFD symbol flags directly, rather than
6733 using file_is_* macros.
6734
7b95fe96
SS		 6735Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6736
6737 * configure.in (sparc*-*-lynxos*): New target.
6738 * Makefile.in: Add rule for em_sparclynx.c.
6739 (ALL_EMULATIONS): Add Lynx emulations.
6740 * config/sparc-lynx.mt: New file.
6741 * emulparams/sparclynx.sh: New file.
6742 * scripttempl/sparccoff.sc: New file.
6743
d17eb3db
ILT		 6744Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6745
6746 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6747
db4b5ad0
ILT		 6748Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6749
6750 * relax.c (write_relax): Check return value of bfd_seclet_link.
6751
2fe6619e
KR		 6752Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6753
6754 * ldlang.c (delete_output_file_on_failure): New variable.
6755 (open_output): Set it after bfd open succeeds.
6756 * ldmisc.c (vfinfo): Test it.
6757
6758 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6759
6760 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6761 symbols.
6762
6763 * ldemul.c: Support was added to allow emulation-specific
6764 processing to occur. This support was added primarily for linker
6765 stub generation in the elf32-hppa gld.
6766 (ldemul_finish, ldemul_create_output_section_statements): New
6767 functions.
6768 * ldemul.h: Support was added to allow emulation-specific
6769 processing to occur. (As described above.) Added finish and
6770 create_output_section_statements fields to
6771 ld_emulation_xfer_struct structure.
6772 * ldlang.c: Add calls to emulation-specific routines.
6773 (lang_process): Add call to
6774 ldemul_create_output_section_statements function.
6775 (lang_process): Add call to a emulation-specific routine (and
6776 some processing after the call).
6777
6778Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6779
6780 * configure.in: mips*- instead of mips-, mips*el changes
6781
1c4b3cda
ILT		 6782Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6783
6784 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6785 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6786 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6787 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6788 * config/alpha.mt: New file.
6789 * emulparams/alpha.sh: New file.
6790 * scripttempl/alpha.sc: New file.
6791
6792Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6793
6794 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6795 types of different sizes (eg: 64 and 32 bits), so coerce.
6796 * ld.h (ALIGN_N): Add warning about usage.
6797
98b5caad
ILT		 6798Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6799
6800 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6801 which we already have a definition, rather than checking in
6802 several different places whether the symbol is weak.
6803
a71da760
ILT		 6804Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6805
6806 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6807 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6808 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6809 expanded within them.
6810 * config/mipsb-elf32.mt: New file.
6811 * emulparams/elf32mipb.sh: New file.
6812 * Makefile.in (em_elf32mipb.c): New target.
6813
a4aeaacf
RS		 6814Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6815
a4aeaacf
RS		 6816 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6817 lang_input_file_is_search_file_enum so objects brought in using
6818 INPUT() do a path lookup.
6819
6820Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6821
6822 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6823 instead of {i386,m68k}-coff.
6824 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6825 * config/i386-lynx.mt: New file.
6826 * config/m68k-lynx.mt: New file.
6827 * emulparams/i386lynx.sh: New file.
6828 * emulparams/m68klynx.sh: New file.
6829
6830 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6831 but defaulting to _start.
6832
6833 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6834 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6835 LynxOS libc.
6836
6837Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6838
6839 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6840 HOSTING_LIBS for testing.
6841
9a467cb2
ILT		 6842Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6843
6844 Finish up support for i386-sysv4 (without shared libraries):
6845 * ld.h (flag_is_weak): Define.
6846 * ldlang.c (print_symbol): Mention whether symbol is weak.
6847 (print_input_section): Print weak symbols as globals.
6848 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6849 (enter_global_ref): Do not warn if a weak symbol redefines a
6850 global symbol. Do not let a weak symbol redefine a common symbol.
6851 (enter_file_symbols): Treat weak symbols as global symbols.
6852 (subfile_wanted_p): Do not pull in an object file from a archive
6853 just to resolve an undefined weak symbol.
6854 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6855 error; the error might be that malloc has run out of space.
6856 * ldsym.c (write_file_locals): Treat weak symbols as global.
6857 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6858 use i386-elf.
6859 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6860 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6861 * emulparams/elf_i386.sh: New file.
6862 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6863 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6864 (ALL_EMULATIONS): Add em_elf_i386.o.
6865 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6866 (em_elf_i386.c): New target, like other em_*.c targets.
6867 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6868 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6869 nonempty, and configured for native, add it to LIB_PATH.
6870
4f6d6db9
SS		 6871Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6872
6873 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6874 Added statements to pass stab and stabstr sections through and
6875 mark them as NOLOAD, which makes GDB happier.
6876
6877Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6878
6879 * configure.in: Accept m68k-lynx-lynxos config.
6880
6881 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6882
1bff7c38
DE		 6883Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6884
4f6d6db9
SS		 6885 * config/coff-h8300.mt: Add EMUL=h8300h.
6886
1bff7c38
DE		 6887 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6888
8a6665ae
JW		 6889Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6890
8c811b9d 6891 * Makefile.in: Changed CXX back to g++.
8a6665ae 6892
3a9149a7
JW		 6893Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6894
6895 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6896
cbb5c2d1
DM		 6897Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6898
6899 * Makefile.in (TAGS): Use shell wildcards.
6900
959eba20
JO		 6901Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6902
6903 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6904
a0a55af6 6905Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 6906
a0a55af6
RP		 6907 * ld.texinfo: re-enable included config file; conditionalize doc
6908 for -oformat to interact properly with SingleFormat doc config
6909 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 6910
6911Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6912
6913 * configure.in: recognize m88110.
6914
4346166b
KR		 6915Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6916
6917 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6918 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6919 ELF emulation is "elf32-hppa" not "elf-big".
6920 (hppaosf_before_parse): Remove unneeded processing of environment
6921 variables.
6922 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6923 .text segment of output file.
6924 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6925
b98bd3db
RP		 6926Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6927
95a2b9d2
RP		 6928 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6929 longer in bfd.h.
6930
6931 * ldlang.c, ld.h: updated copyright.
b98bd3db 6932
ddddcdf0
ILT		 6933Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6934
6935 * ldlang.c (open_output, lang_check): Check return value of
6936 bfd_set_arch_mach.
6937
ea1c0ad2
SC		 6938Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6939
6940 * scripttempl/h8500.sc: Start all sections in a different segment.
6941 * scripttempl/z8ksim.sc: Handle constructors
6942
ea1c0ad2
SC		 6943Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6944
6945 * Makefile.in: revert earlier changes back to execute runtest
6946 with make check. cdtest and bootstrap now function as they
6947 did within the Makefile.
6948
6949Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6950
6951 * Makefile.in: Update dependencies.
6952
6953 * configure.in: Set EMULATION_OFILES in Makefile based on
6954 --with-targets option.
6955
d301e438
JW		 6956Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6957
6958 * Makefile.in: check targets reimplemented to old way.
6959
75fe5471
ILT		 6960Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6961
d62026ad
ILT		 6962 * config/i386v.mh, config/irix4.mh: Use gcc
6963 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 6964 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6965 bfd/configure.host change.
6966
6967Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6968
6969 * scripttempl/elf.sc: Handle .line and .debug* sections.
6970
6971 * ldlex.l: Use bfd_scan_vma, not strtoul.
6972
31f55aa5
DM		 6973Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6974
6975 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6976 Remove inital caps in some error messages, change "can't" to
6977 "cannot", add missing colons.
6978 * ldmisc.c (vfinfo): Print "%%" as a single %.
6979 For '%' followed by unrecognized character, print them both
6980 verbatim instead of expecting a char * arg.
6981 For '%C', don't put the function name in parens.
6982
6983 * ldexp.c (invalid): Pass "%%", not "% ".
6984
33536304
ILT		 6985Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6986
6987 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6988 (BSS_VAR): Removed; now always define _fbss.
6989 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6990 Removed.
6991
6992Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6993
6994 * configure.in: z8k-coff is the same as z8k-sim
6995
7c6a9e79
JW		 6996Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6997
6998 * testsuite/lib/ld.exp: new file
6999 * testsuite/config/unix-ld.exp: new file
7000 * testsuite/ld.bootstrap/bootstrap.exp: new file
7001 * Makefile.in: add dejagnu support for make check
7002
8bf66be8
DM		 7003Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7004
7005 * ldlex.l (comment): Add missing newline in message.
7006 * ldindr.c (add_indirect): Ditto.
7007 * ldexp.c (exp_fold_tree): Ditto.
7008
2a28d8b0
DM		 7009Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7010
7011 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7012 into externs.
7013
7014 * ldmisc.c (multiple_warn): New function.
7015 * ldmisc.h: Declare it.
7016 * ldmain.c (enter_global_ref): Call it.
7017 * ld.h (ld_config_type): Add warn_common.
7018 * ldlex.l, ldgram.y: Set it with -warn-common option.
7019 * ldver.c (help): Document it.
7020
94f9d427
KR		 7021Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7022
7023 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7024 target-specific sections, and for changing data section vma.
7025
6b93d764
KR		 7026Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7027
7028 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7029 terminals, for Solaris.
7030 (dirlist_ptr): New static variable.
7031 (command_line_option): Accept new options.
7032
7033 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7034 "-YP,...".
7035
7036 * config/sun4sol2.mt: Pass emulation name without ".sh".
7037
94f9d427
KR		 7038 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7039 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7040
6b93d764
KR		 7041Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7042
7043 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7044 .dtors, .data1, .rodata1 sections, instead of combining them into
7045 other sections. For `-r', set all section start addresses to
7046 zero.
7047
7048 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7049 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7050 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7051
a6152e39
DM		 7052Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7053
d59e5a47
DM		 7054 * genscripts.sh: If this is the default emulation, set
7055 COMPILE_IN.
7056 * emultempl/*.em: Use it to determine whether to compile in the
7057 scripts.
7058
a6152e39
DM		 7059 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7060 genscripts.sh. Pass the current emulation name without ".sh" on
7061 the end.
7062 * genscripts.sh: Take an default emulation arg.
d59e5a47 7063 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 7064 Make default lib path for cross-compiling ':', not null.
7065 * emulparams/*.sh: Don't set EMULATION_NAME.
7066 * ldemul.c (ldemul_get_script): Take isfile arg.
7067 Pass it to emulation's get_script function.
7068 * ldemul.h: Adjust get_script prototypes.
7069 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7070 No longer static.
7071 * ldfile.h: Declare it.
7072 * ldgram.y: Accept a script on the command line again,
7073 for parsing compiled-in scripts.
7074 * ldmain.c (main): If ld script is a file, parse it as a -T
7075 option, otherwise parse it directly.
7076 * emultempl/*.em (*get_script): Return the scripts themselves if
7077 this is the default emulation; otherwise return their file names.
18d9a9c5 7078 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 7079 generic.em.
7080 * emulparams/m88kbcs.sh: Use it.
7081
18d9a9c5 7082 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 7083
0750b974
KR		 7084Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7085
7086 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7087 there's no change log entry yet, tsk tsk) from the list of
7088 emulations compiled in until Mark gets around to checking in
7089 emulparams/i386linux.sh.
820c446c
KR		 7090 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7091 changed, this file gets updated.
0750b974 7092
fe619ced
ILT		 7093Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7094
7095 * ldgram.y (OPTION_Lfile): New token.
7096 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7097 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7098
dd8ca662
DE		 7099Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7100
7101 * configure.in: h8/300h support needs own .mt file.
7102 config/coff-h8300h.mt: New file.
7103
922018a1
DM		 7104Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7105
7106 * ldmain.c: Don't include sys/stat.h; it already got included
7107 somewhere along the way.
7108
4ab3a31f
DE		 7109Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7110
7111 * Makefile.in: Add h8300h support.
dd8ca662
DE		 7112 emulparams/h8300h.sh: New file.
7113 scripttempl/h8300h.sc: New file.
4ab3a31f 7114
bbd2521f
DM		 7115Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7116
7117 * ldfile.c (ldfile_open_file): In error message, use the name the
7118 user gave (e.g., "-lc"), rather than the base file name.
7119
7120 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7121
7122 * ldmain.[ch]: Remove initial Q_ from function names.
7123 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7124
7125 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7126
7127 * ldlang.c (lang_process): Move loading of default script from
7128 here to main. Add a "/" to start of script name to prevent
7129 finding it in "." first.
7130
7131 * ldmain.c (set_scripts_dir): Don't look in "." first.
7132
7133 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8c811b9d 7134 option_longmap.
bbd2521f 7135
9edc5b2e
ILT		 7136Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7137
7138 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 7139 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7140 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7141 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 7142
cffdcde9
DM		 7143Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7144
7145 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7146 main.c (main): Print the errno string in the error message.
7147
ac2c0ee7
DE		 7148Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7149
7150 * configure.in: Accept h8300h for target cpu.
7151
7152 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7153 present (demangle is smart enough to know whether to do it or not).
7154
d723cd17
DM		 7155Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7156
f4208462
DM		 7157 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7158 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7159
d723cd17
DM		 7160 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7161
7162 * ldmain.c (get_emulation, check_for_scripts_dir,
7163 set_scripts_dir): New functions.
7164 (main): Call them.
7165
e7affb09
KR		 7166Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7167
7168 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7169 Create symbol "end" instead of "__end". Comment out some parts
7170 that may not be needed (yet) for elf.
7171
7172 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7173
3cb61417
KR		 7174Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7175
7176 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7177
7178 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7179 when no prototype is being supplied.
7180 (ldmalloc, ldrealloc): Size argument is now size_t.
7181
7182 * ldmisc.c (finfo): New function, accepts FILE* argument.
7183 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7184 without leading zeros.
7185 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7186 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7187 value.
7188 (concat, buystring): String lengths are size_t.
7189 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7190
7191 * ldlang.c (new_statement): Size argument is now size_t. Added
7192 forward declaration with prototype.
7193
de87cdb4
DM		 7194Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7195
7196 * ldgram.y (OPTION_v): Don't turn on verbose output.
7197
49bfda2c
KR		 7198Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7199
3cb61417
KR		 7200 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7201 bfd.h instead.
49bfda2c 7202
e357065c
ILT		 7203Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7204
7205 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7206 collect2 doesn't look for gld any more anyhow.
7207
55636aa7
ILT		 7208Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7209
7210 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7211 now have a non NULL srefs_chain.
7212
7213 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7214 hp300hpux, since the latter does not exist.
7215
ff76a7db
DM		 7216Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7217
7218 * genscripts.sh: Put the scripts in the ldscripts directory, not
8c811b9d 7219 emulations.
ff76a7db
DM		 7220 * configure.in (ldscripts): Make, instead of emulations.
7221 * Makefile.in (scriptdir): Take off the "ld" part.
7222 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 7223 In tests, don't pass -Lemulations.
ff76a7db
DM		 7224 Don't pass tooldir/lib to genscripts.sh.
7225 * genscripts.sh: Don't take tooldir/lib arg.
7226 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7227 default script file.
7228
7434d4e5
DE		 7229Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7230
7231 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7232
7233Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7234
7235 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7236
559d7baf
RP		 7237Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7238
1e787898
RP		 7239 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7240 run in parallel without colliding on yacc's static file names.
7241 Without the stub rule, make will try to start two yacc's
7242 concurrently which fails because of yacc's static file names.
559d7baf
RP		 7243
7244Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7245
7246 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7247 symbols.
7248
59fb874e
DM		 7249Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7250
559d7baf
RP		 7251 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7252 different from libdir.
7253
59fb874e
DM		 7254 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7255
bf065bfd
DM		 7256Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7257
7258 * ldver.c (help): New function.
7259 * ldver.h: Declare it.
7260 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7261
304b747a
KR		 7262Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7263
7264 * Makefile.in (INCLUDES): Don't need ../include any more.
7265
2b63dbfe
DM		 7266Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7267
bf065bfd
DM		 7268 * ldlex.l, ldgram.y: Support new -oformat option.
7269 Remove attempt at supporting script fragments on the command line.
7270 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7271 * mri.c (mri_format), ldgram.y: Change callers.
7272 * ldlang.h: Change prototype.
2b63dbfe 7273
e9b991c6 7274Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8c811b9d 7275
e9b991c6
DZ		 7276 * Makefile.in: canonicalize install.sh; for use within
7277 this directory (and subdirs)
7278
565c93e9
DM		 7279Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7280
2de8edce
DM		 7281 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7282
565c93e9
DM		 7283 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7284 and .cc.o rule.
7285
8ddef552
DM		 7286Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7287
7288 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7289 It wasn't documented (or likely used) and wastes time.
7290 (try_open): If EXTEN is empty, don't try it.
7291
7292 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7293 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7294 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7295 with normal function declarations.
7296
7297 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7298 Move *.sc-sh to scripttempl/*.sc.
7299 * {emultempl,emulparams,scripttempl}/README: New files.
7300 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7301 removed, replaced with generic.em.
7302 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7303 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7304
7305 * *.em (*_get_script): Return script name instead of script contents.
7306 * ldlang.c (lang_process): Change caller.
7307
7308 * ldlex.l, ldgram.y: Recognize -m option.
7309 Check for input files after *all* options in grammar.
7310 * ldmain.c (main): Check for -m options. Add default directory
7311 for -m.
7312
7313 * mkscript.c: File removed.
7314 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7315 to add to the default LIB_PATH.
7316 Look for input files in the new subdirectories.
7317 Create the scripts in emulations subdirectory and don't filter
7318 them through mkscript.
7319 * configure.in: Make the emulations subdirectory.
7320
7321 * Makefile.in: Account for all of the above changes.
7322 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7323 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7324 Put CFLAGS last in the compilation rules.
7325 Add -I../bfd to INCLUDES so sysdep.h is found.
7326
2a963f1a
KR		 7327Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7328
7329 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7330
7331 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7332 dependent on RELOCATING, not RELOCATION.
7333 * hp3hpux.sh (SHLIB_PATH): Define it.
7334
8ddef552
DM		 7335Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7336
7337 * ldfile.c (try_open): If opening without the extension fails,
7338 try with the extension even if -v or -V was given.
7339 had_script is imported (from ldgram.y), not exported.
7340
c97b9003
DZ		 7341Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7342
7343 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7344
7345Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7346
7347 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7348 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7349 statement_list.
7350 (section): Use statement_list_opt, not statement_list.
7351 * m68kcoff.sc-sh: Gather constructors and destructors and define
7352 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7353 * sa29200.sc-sh: Gather constructors and destructors and define
7354 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7355
7f2649bb
PB		 7356Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7357
7358 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7359 * configure.in: No longer need to configure to get sysdep.h.
7360
91b3a2b6
DZ		 7361Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7362
8c811b9d 7363 * Makefile.in: remove install:all and install-info:info
7f2649bb
PB		 7364 dependencies (these cause some spurious rebuilds at 'make install'
7365 time)
91b3a2b6 7366
559d1cff
ILT		 7367Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7368
98f3d1af
ILT		 7369 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7370 (mips-idt-ecoff*): Added trailing '*'.
7371 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7372 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7373 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7374
559d1cff
ILT		 7375 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7376 incorrect definitions.
7377
1cf91c69
PB		 7378Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7379
7380 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7381 symbols, unless stripping.
7382
63545898
ILT		 7383Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7384
7385 * Makefile.in: configure looks for ####, so remove lines with many
7386 '#' characters.
7387 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7388 and HOSTING_LIBS correctly so that ``make check'' will work.
7389
7390Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7391
7392 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7393 to etext, edata, and end. Needed for IRIX 4.0.5F.
7394 Patch from mwp@iconix.oz.au (Michael Paddon).
7395
2a963f1a
KR		 7396 * Version 2.2.1 released.
7397
5266c5ec
KR		 7398Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7399
7400 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7401 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7402
7403Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7404
7405 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7406 properly right now.
7407
7408 * Version 2.2 released.
7409
7410Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7411
7412 * ldver.c (ldversion): Bump version number to 2.2.
7413
bc3b479c
PB		 7414Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7415
7416 * NEWS: New file.
7417
7418Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7419
7420 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7421
7422Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7423
7424 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7425 mkscript.o, rather than directly from mkscript.c.
7426
b8fc168d
KR		 7427Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7428
7429 * configure.in: Look for ${target_makefile_frag} relative to
7430 ${srcdir}, not relative to build directory.
7431
7432 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7433 * configure.in: Recognize hppa*-hp-osf.
7434 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7435 (em_hppaosf.c): Build it.
bc3b479c 7436 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 7437
7438 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7439 some system header files. All uses changed.
7440
7441 * configure.in: Recognize i386-aix configurations as i386-coff
7442 targets.
7443
7444 * configure.in: Recognize m68*-*-hpux.
7445 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7446 the value of STACKZERO.
7447 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7448 (em_hp3hpux.c): Build it.
7449 * hp3hpux.sh, config/hp300hpux.mt: New files.
7450
ef868186
ILT		 7451Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7452
7453 * mips.sc-sh: Put constructors in the .data section.
7454 * Makefile.in (cdtest): Added dependency on ld.new.
7455
034351e3
PB		 7456Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7457
7458 * Makefile.in: Change definition of $(tooldir) to match FSF.
7459 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7460 Support VAX Ultrix and BSD.
7461
7462Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7463
7464 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7465
7466Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7467
7468 * ldlang.h (struct memory_region): Change `length' and
7469 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7470 * ldlang.c, mri.c: Corresponding changes, plus lint.
7471
7472Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7473
7474 * configure.in: For all i386 targets, accept i486 as well.
7475
7476Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7477
7478 * ldlang.c (wild_doit): Preserve all flags for a
7479 SEC_SHARED_LIBRARY section.
7480 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7481 computing largest_section.
7482
1b8a42f3
ILT		 7483Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7484
7485 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7486 fields of newly created structure.
7487
7488Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7489
7490 * ldmain.c (g_switch_value): New variable.
7491 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7492 (command_line_option): Accept -G and set g_switch_value.
7493 * ldlex.l (COMMAND): Accept -G.
7494 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7495
29f33467
SC		 7496Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7497
9fce28ed
SC		 7498 Support for linking and loading at different places:
7499
7500 * ldlex.l: Add "AT" keyword.
7501 * ldgram.y: Cleanup, and parse AT.
7502 * ldlang.c (print_output_section_statement): Print output address
7503 of section in map. (lang_size_sections): Fill sections' lma with
7504 load address.
7505 * ldlang.h (lang_output_section_statement_type): Add load_base
7506 information.
7507
29f33467
SC		 7508 * ldindr.c (add_indirect): Keep more information in the alias
7509 symbol chain.
7510 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7511 attribute from an input section.
7512 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7513 default. (Q_enter_file_symbos): Indirect symbols now are known by
7514 their section, not a special symbol flag.
7515 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7516 (write_file_globals): Write the mapping for an indirect symbol.
7517 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7518 fill it with zeros.
7519
7520Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7521
7522 * ld.texinfo: changes for q1
7523
f20e9842
DZ		 7524Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7525
7526 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7527
7528Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7529
7530 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7531
7532Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7533
7534 * mips.sc-sh: Added variables which may be overridden by a
7535 specific emulation.
7536 * mipsidt.sh: New file; emulation for IDT MIPS board.
7537 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7538 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7539 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7540 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7541
e637dcf0
KR		 7542Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7543
7544 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7545 ralphc@pyramid.com.
7546 * i386bsd.sh, config/i386bsd.mt: New files.
7547 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7548
26483cc6
PB		 7549Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7550
e637dcf0 7551 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 7552 * ldsym.c (KEEP macro): Add spaces around '=' for the
7553 sake of old (e.g. PCC) compilers.
7554
05985c77
PB		 7555Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7556
7557 * ldver.c: Bump to version 2.1.
7558
067e2baa
SC		 7559Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7560
7561 * ldgram.y: allow section types without address expressions.
7562 * ldlang.c (lang_relocate_globals): avoid possible hang with
7563 undefined but unreferenced symbols.
7564 * relax.c (relax_section): don't complain if the script file isn't
7565 relaxable but -relax is set
7566
fb8ecc3d
DZ		 7567Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7568
7569 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7570
067e2baa
SC		 7571Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7572
7573 * mipsbig.sh: New file. Big endian MIPS emulation.
7574 * config/mips-big.mt: New file. Use mipsbig emulation.
7575 * configure.in (mips-sgi-irix*): Use target mips-big.
7576 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7577 (em_mipsbig.c): New target. Uses mipsbig.sh.
7578
e193c31b
ILT		 7579Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7580
7581 * mips.sc-sh: Put .scommon sections into .sbss section.
7582
7583 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7584 rather than always putting them in bfd_com_section.
7585 * ldlang.c (lang_common): If a common symbol is not in
7586 bfd_com_section, put in a section of the same name, rather than
7587 always putting it in section COMMON.
7588
8a3efe67
ILT		 7589Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7590
f31cb329
ILT		 7591 * ldmain.c (subfile_wanted_p): If we already have a common
7592 definition of a symbol, don't necessarily pull in an object file
7593 that provides a non-common definition.
7594
8a3efe67
ILT		 7595 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7596 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7597 linker.
7598 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7599 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7600
af6237a4
ILT		 7601Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7602
7603 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7604 the link to it.
7605
8a045e50
ILT		 7606Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7607
7608 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7609 checking for equality to bfd_com_section.
7610
42b5c739
ILT		 7611Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7612
7613 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7614 targets, linker script.
7615 * mipslit.sh: New file. Little endian MIPS emulation.
7616 * config/mips-lit.mt: New file. Use mipslit emulation.
7617 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7618 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7619 (em_mipslit.c): New target. Uses mipslit.sh.
7620
7621Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7622
7623 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7624 $(tooldir)/bin/gld, so that gcc can find it with or without
7625 collect2.
7626
ac496d4f
ILT		 7627Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7628
7629 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7630 write_norel. All linking is now done via write_relax. Call
7631 ldsym_write before calling write_relax.
7632 * relax.c: Added copyright.
7633 (write_relax): Renamed from write_relaxnorel. Added relocateable
7634 argument. seclet_dump renamed to bfd_seclet_link.
7635 * relax.h: Added copyright.
7636
0550e9f4
SC		 7637Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7638
7639 * ldmain.c (decode_library_subfile): Patch from
7640 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7641
7642Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7643
7644 * config/vxworks960.mt renamed to config/i960.mt
7645
7646 * configure.in: sparc-aout emulates a sun4, as does
7647 sparc*-vxworks, i960-nindy uses gld960 emulation
7648
dadd414a
SC		 7649Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7650
7651 Fix support for NOLOAD, add INCLUDE
7652 * ldfile.c (ldfile_open_command_file): pass file name to
7653 lex_push_file.
8c811b9d 7654 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
dadd414a
SC		 7655 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7656 attribute.
7657
7658Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7659
7660 * Makefile.in, config.h: no more default emulation. Make the lack
7661 of emulation a compile time error
7662
7663Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7664
7665 * configure.in: recognise all sparclite variants, not just 'sparclite'
7666
a70947c1
ILT		 7667Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7668
7669 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7670 aout.sc-sh.
7671
7672 * configure.in: accept *-ericsson-ose for any m68k CPU.
7673
7674 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7675 for each output section.
7676
086c5e37
PB		 7677Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7678
7679 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7680 macro bfd_asymbol_bfd as appropriate.
7681 * Makefile.in: Un-duplicate ldlex.c dependency.
7682 * condigure.in: Replace my_host case table by sourcing
7683 ../bfd/configure.host. Allow std-host as the default.
7684 * ldmisc.c: Change logic for C++ name demangling: There is
7685 no initial '_' to remove from stab-derived function names.
7686
7687Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7688
7689 * ldlang.c (lang_init_script_file): don't attach the output file
7690 sections to the script file.
7691
7692Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7693 * ldlang.c (wild): run expansion loop over command line bfd too.
7694 (lang_ini_script_file): initialize more parts of the command line
7695 bfd.
7696 * ldlex.l: fix DEFINED start states.
8ddef552 7697
85e38cfa
SC		 7698Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7699 -y support
7700 * ld.texinfo: new doc.
7701 * ldgram.y, ldlex.l: understand -y<symbol>
7702 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7703 print info. (add_ysym): new function.
7704 * ldsym.h: (ldsym_type): new define SYM_Y.
7705
e20873a7
JG		 7706Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7707
7708 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7709 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7710 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7711 macros with PARAMS. Recreational cleanup. Update copyrights.
7712
7713Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7714
7715 * Makefile.in: pass down the bfd source directory for includes
7716
22292613
ILT		 7717Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7718
7719 * ldlang.c (lang_size_sections): don't change size and address for
7720 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7721 sections.
7722
85c838d6
SC		 7723Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7724
7725 * relax.c (build_it): re-enable the processing of data_statements
7726 in scripts, makes counted contructor lists work again.
7727
6e94236a
JG		 7728Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7729
7730 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7731
7732Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7733
7734 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7735 and end.
7736
e9b63852
ILT		 7737Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7738
7739 * Support for i386-sysv.
7740 configure.in: check for i386-*-sysv* and i386-*-sco*.
7741 i386coff.sc-sh: rewrote to support SVR3 by default.
7742 ldctor.c (find_constructors): preserve stat_ptr.
7743 ldlang.c (wild_doit): initialize vma and size of new output
7744 section to corresponding input section. This is required for
7745 shared library support.
7746 (lang_size_sections): don't modify vma and size of sections which
7747 are never loaded (for shared libraries).
7748 ldwrite.c (copy_and_relocate): copy the contents of any section
7749 which has contents, not just sections which are loaded (for shared
7750 libraries).
7751
ba2c2b1c
SC		 7752Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7753
7754 * ldlang.c (size_input_section): count the sizes of all sections
7755 we allocate.
7756
a385b38f
SC		 7757Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7758
8c811b9d 7759 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
a385b38f
SC		 7760 to demangle symbols better
7761
81150d34
ILT		 7762Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7763
7764 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7765 exist when linking with -r.
7766
b5ddf942
ILT		 7767Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7768
7769 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7770 .bss segment.
7771
f3739bc3
SC		 7772Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7773
8c811b9d 7774 * ldmain.c (linear_library): don't even think about processing
f3739bc3
SC		 7775 an object file if it's already been done
7776
7777Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7778
7779 * configure.in: the hp9000/300 config file is now hp300
7780
ac0832f3
SC		 7781Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7782
7783 * config/z8ksim.mt: new file
7784
f3b36ecb
KR		 7785Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7786
7787 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7788 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7789
7790 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7791 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 7792 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 7793 * ldlex.l: Handle "-retain-symbols-file".
7794 * ldsym.c (keepsyms_file, kept_syms): New vars.
7795 (process_keepsyms): New functihon; reads file, marks symbols for
7796 saving.
7797 (write_file_locals): File symbols should always be kept.
7798 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7799 and "-s". Process retain-symbols file before setting symtab.
7800 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7801 (keepsyms_file, kept_syms): Declare them.
7802
7803 * ldmain.c (main): Non-fatal errors should still cause non-zero
7804 exit status even with -r.
7805
22a78f0d
SC		 7806Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7807
7808 Added initial support for the z8k
7809 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7810 * configure.in, Makefile.in: modified to reflect above
7811
7812 * ldlang.c (lang_check): when linking conflicting architectures,
7813 make the output file reflect at least one of the bad inputs.
7814
56409445
ILT		 7815Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7816
7817 * Makefile.in (install): if $(tooldir) exists, install ld in
7818 $(tooldir)/bin.
7819
99e6298a
SC		 7820Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7821
7822 * Makefile.in, configure.in: modified to support i386-coff
7823 * i386coff.sh: new file
7824
ab57b174
ILT		 7825Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7826
7827 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7828 added m68k-coff emulation mode, stolen from a29k emulation.
7829 Almost certainly wrong, but perhaps better than sun3.
7830
8e71a984
PB		 7831Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7832
ab57b174
ILT		 7833 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7834 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7835 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7836 This is one character shorter, and lets people build on
7837 SVR3 system. (ld__h8300xray.[co] was the killer there;
7838 h8300xray.sc-sh is also overlong, but seems harmless.)
7839 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7840 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7841 * configure.in: Add host isc.
7842
8e71a984
PB		 7843 * ldver.c: Call it version 2.0.
7844
7845Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7846
7847 * ldver.c: Bump to version 0.98.
7848 * TODO: New file.
7849
7850 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7851
c52bdfec
PB		 7852Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7853
7854 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7855 * ldlex.l: Moved comment() to end, since some compilers
7856 otherwise have problems with input() used before it is defined.
7857
2df68136
DZ		 7858Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7859
7860 * configure.in: added Solaris 2 and Irix 4 host support.
7861
7862Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7863
7864 * Makefile.in: remove -S flag from the FLEX definition
7865
7866 * configure.in: rewrote, using new style case statement. use
7867 m68k.mt for m68k-aout systems
7868
0bb95ac8
ILT		 7869Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7870
7871 * Makefile.in: map "ld" through program_transform_name when
7872 installing.
7873
fe2b6209
PB		 7874Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7875
7876 * cplus-dem.c: Removed. Use the version in libiberty now.
7877 * ldmisc.c: Use new libiberty version of cplus_demangle().
7878
94cc1ee7
ILT		 7879Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7880
5f2d9799
ILT		 7881 * gld960.em (gld960_choose_target): default to little endian, not
7882 big endian.
94cc1ee7 7883
cd1d8c6d
SC		 7884Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7885
7886 * ldlang.c (lang_process): don't pass null pointers when
7887 abs_output_section is what is required.
7888 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7889 used, and pass that down.
7890 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8c811b9d
UD		 7891 than alloca.
7892
afba2b22
ILT		 7893Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7894
7895 * configure.in, config/ose68.mt: renamed OSE to ose.
7896
571c4c26
KR		 7897Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7898
7899 * ldsym.c (write_file_locals): Reorder check for common or
7900 undefined symbols so that it works.
7901
b189e892
ILT		 7902Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7903
7904 * configure.in: accept all m68K family members.
7905
7906 * Makefile.in: always create installation directories.
7907
6bf2e3a7
SC		 7908Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7909
7910 * ldlex.l: now parses comment correctly, added ~ to acceptable
7911 chars in filenames
8c811b9d 7912
6bf2e3a7
SC		 7913 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7914 unary -ve constants.
7915
7916 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7917 the command line can't be found.
7918
ae475b39
SC		 7919Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7920
7921 * ldlang.h: add new field "loadable" to output_section_statement.
7922 * ldlang.c (lang_output_section_statement_lookup): initilize new
7923 field. (wild_doit): if new field is not set, then stop output
7924 section from being loadable.
7925 (lang_enter_output_section_statement): set the field from the
7926 NOLOAD keyword
7927 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7928 * h8300hms.sc-sh, h8300hms.em: get -r right.
7929
4b91c519
PB		 7930Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7931
7932 * ldint.texinfo: New internals manual (beginnings thereof).
7933 * PORTING: Removed, merged into ldint.texinfo.
7934
917bffa7
PB		 7935Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7936
7937 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7938 cdtest.exp: A test program (copied from libg++/test-install)
7939 that tests that constructor and destructors are handled
7940 corrrectly.
7941
b40f9c73
DZ		 7942Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7943
7944 * Makefile.in (install): install from ld.new, renaming during the
7945 copy, or else the next 'make install' needs to re-link ld.
7946
7947Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7948
7949 * configure.in: generalise hp recognition (from sef).
7950
7951Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7952
7953 * configure.in: recognize bsd and hpux hppa configurations.
7954 error messages echo to stderr, not stdout
7955
ec467c83
RP		 7956Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7957
7958 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7959 ldmisc.c: removed rcsid's.
7960
67cddd9f
SC		 7961Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7962
7963 * ldlang.c (lang_map): print changes in sizes due to relaxing
8c811b9d 7964 (size_input_section): maintain the delta information.
67cddd9f
SC		 7965 * ldlang.h: add new field to struct to contain delta info.
7966 * relax.c (relax_section): complain if input not relaxable.
7967 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7968 start of a filename
7969
f7c76897
SC		 7970Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7971
7972 * ldmain.c(main): prevent -r and -relax from being on at the same
7973 time.
7974
28b6b1ab
SC		 7975Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7976
7977 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7978 aliasing problems
8c811b9d 7979
28b6b1ab 7980
30d1a390
SC		 7981Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7982
7983 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7984 * ldexp.c: lint
7985 * ldlang.c(open_output): set the target arch and machine as soon
7986 as we can. (lang_size_sections): use new macros for setting vma
7987 * ldwrite.c: lint
7988
5bdf878e
MT		 7989Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7990
7991 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7992 Also deleted an unreachable path to wrs.
7993
7994Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7995
7996 * Makefile.in (install): use -d test for $tooldir before
7997 installing ld there so that $tooldir can be inherited from
7998 top-level Makefile.
7999
8000Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8001
8002 * ldlang.c: Two non-substantial changes for the sake of
8003 the old Portable C Compiler.
8004
5e81edb2
SC		 8005Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8006
8007 * ldgram.y, ldlex.l: parse ABSOLUTE
8008 * ldexp.c: add support for ABSOLUTE
8009
7aacc9cc
PB		 8010Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8011
8012 * Makefile.in: Added default definitions for HOSTING_CRT0,
8013 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8014 * config/*.mh: Miscellaneous clean-up: Removed definitions
8015 of YACC (since it is not longer used in the Makefile).
8016 Remove HOSTING_* definitions that are subsumed by the
8017 ones added to Makefile.in. Removed most definitions of CC.
8018 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8019 These are no longer needed.
8020
91e25b4f
PB		 8021Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8022
5ff21fa5
PB		 8023 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8024 rules, since these are used when building a distribution.
8025 * Makefile.in (ldlex.c): Don't re-direct output, since that
8026 leaves a bogus output files if it fails.
8027
91e25b4f
PB		 8028 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8029 * ldlex.c: Fix some unnecessary flex-specific-isms.
8030
8031Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8032
8033 * ldgram.y: move spurious semicolon
8034 * ldexp.h: fix prototype
8035
82d1666a
RP		 8036Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8037
8038 * ld.texinfo: references to linker now say "ld" not "gld".
8039
32846f9c
SC		 8040Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8041
8042 changed calling convention for Q_enter_global_ref
8043 * ldexp.c, ldlang.c, ldmain.c: reflect this
8044 * ldver.c: bump version to 1.97.1
8045 * ldindr.c (add_indirect): when an edict declaring an indirect
8046 symbol is found, make sure that any ideas about the symbol being
8047 common are changed if it now known to be defined.
8048 * ldmain.c (linear_library): complain once if archive isn't
8049 ranlibbed.
8050 * ldlang.h, ldlang.c: make room for and initialize the complain
8051 once field.
8052
bf3acf44
RP		 8053Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8054
8055 * Makefile.in: use flex & bison from ../ if they exist.
8056
9c99a57e
SC		 8057Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8058
8059 * relax.c (build_it): don't allocate space in the output file for
8060 stuff if -R flag applys to it.
7153b2ff
SC		 8061 * ldfile.c: merge in VMS filename support
8062 * ldmain.c (main): take out ./ from library path, and close file
8063 before unlinking. Make multiple defs of a symbol create an
8064 unexecable file.
8c811b9d 8065 * ldmisc.c: fatal errosrs delete output file
9c99a57e 8066
98377f31
PB		 8067Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8068
8069 * ldver.c: Increase version number to 1.97, for consistency
8070 with ../binutils.
8071
3f350eda
RP		 8072Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8073
813da1a5
RP		 8074 * Makefile.in: FLEX -> LEX.
8075
3f350eda
RP		 8076 * ld.texinfo: {} -> @{@}.
8077
e0047d49
RP		 8078Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8079
8080 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8081 (and associated change in -c option, now used for these scripts)
8082
bfbdc80f
SC		 8083Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8084
8085 * ldver.c: Bumped version to 1.96 - new release, resync with the
8086 bfd too #.
8087 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8088 rather than with raw malloc, makes it easier to track where memory
8089 is going.
8090 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8091 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8092 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8093
8094
d3451fe8
RP		 8095Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8096
8097 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8098
8099 * Makefile.in: use bootstrap for check.
8100
dc4726c2
SC		 8101Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8102
e14a43bf
SC		 8103 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8104 PUBLIC.
8105 * Makefile.in: now use flex, not lex
dc4726c2
SC		 8106 * ldlex.l, ldlang.c, ldctor.c: lint
8107
ee0c4cf7
SC		 8108Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8109
8110 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8111 different sorts of filenames on the command line than in a script.
8112
77b19d3d
RP		 8113Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8114
8115 * Makefile.in: rework CFLAGS so that they can be passed on the
8116 make command line. Remove MINUS_G. Default CFLAGS to -g.
8117
119afd7b
RP		 8118Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8119
8120 * relax.c: added handling for new "padding" seclet type, used to
8121 fill out gaps between section.
8122 * ldgram.y, ldlex.l: now -defsym on the command line is done
8123 properly.
8124
8125Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8126
8127 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8128
2e38b71d
SC		 8129Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8130
8131 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8132 scripts.
8133
1900f884
KR		 8134Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8135
8136 * Makefile.in (install): Install second copy in $(tooldir)/bin
8137 without $(program_prefix), since that's what gcc expects.
8138
9d1fe8a4
SC		 8139Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8140
8c811b9d 8141 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9d1fe8a4
SC		 8142 * h8300*: fix bit rot and add support for h8300xray target
8143 * go32.sh: target emulation for go32.
8144
9d1fe8a4
SC		 8145Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8146
8147 * gld960.em, i960.sc-sh. Fix i960 bit rot
8148
f0280cd2
RP		 8149Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8150
8151 * Makefile.in: install man page.
8152
12fa72d4
SC		 8153Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8154
8155 * config/mt-<foo> renamed to <foo>.mt
8156 * config/mh-<foo> renamed to <foo>.mt
8157 * configure.in changed to reflect this
8158 * genscripts.sh now make .xbn files rather than .xN files
8159
8160Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8161
8162 * ldver.h: fix decl of ldversion.
8163
8164Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8165
8166 * Makefile.in: added check target.
8167
fe563ffe
SC		 8168Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8169
8170 * ldmain.c (Q_enter_file_symbols): now aliases work again
8171
12fa72d4
SC		 8172Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8173
8174 * Makefile.in: added clean-info target.
8175
fe563ffe
SC		 8176Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8177
8178 * ldexp.c (exp_print_tree): don't try and follow null pointers
8179 around.
8180 * ldgram.y: remove 11 shift reduce errors
d2861901 8181
12fa72d4
SC		 8182Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8183
8184 * Makefile.in: added tooldir and program_prefix.
8185
fe563ffe
SC		 8186Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8187
8188 * ldlang.c (size_input_section): don't move absolute sections
8189 around!
8190
8191
8192Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8c811b9d 8193
d2861901
SC		 8194 * cplus-dem.c: yet another copy of this - maybe it should go into
8195 libiberty ?
8196 * ldgram.y: now -V and -v have different actions
8197 * ldver.c: if -V, prints list of emulations compiled in
8198 * ldmisc.c: support for cplus demangling
8199
8200
12fa72d4
SC		 8201Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8202
8203 * Makefile.in, configure.in: removed traces of namesubdir,
8204 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8205 copyrights to '92, changed some from Cygnus to FSF.
8206
d2861901
SC		 8207Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8208
8209 * Makefile.in: Change mkscript rule into one for ./mkscript
8210 (for the sake of makes that don't realize they're the same).
8211 * PORTING: Add more details.
8212 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8213
1584d069
PB		 8214Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8215
8216 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8217 config/mt-hp300bsd: New port to hp300 running BSD.
8218
7e5c1057
PB		 8219Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8220
8221 Major rewrite of how ld is configured. The major idea
8222 is to use shell scripts to generate everything.
8223 * generic.em replaces ldtemplate.
8224 * Other *.em files replace various *.c files.
8225 A *.em file is a shell script that generates the corresponding
8226 ld__*.c file that implements an emulation. This is usually
8227 a straight 'cat' of a here-document, possibly with substitutions.
8228 * Script files (*.sc) are places by *.sc-sh scripts.
8229 Again, these are simple shell scripts that 'cat'
8230 here-documents, usually with some substitutions.
8231 The output a *.sc-sh is a script file.
8232 * Each emulation is defined by a short shell script with
8233 extension *.sh that specifies the emulation-specific
8234 parameters (such as the name of the *.sh-sc and *.em
8235 files to use).
8236 * genscript.sh is the master shell script used to generate
8237 an emulation. It is passed various argument, including
8238 the name a the emulation-speciic *.sh file that it
8239 "sources" to set variables to emulation-specifc parameters.
8240 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8241 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8242 * config/mh-foo: Rename LDEMULATION names as appropriate
8243 (usually 'gldfoo' -> plain 'foo').
8244 * ldwrite.c: Fixed a typo in a comment.
8245 * Makefile.in: Major changes. Removed some the sed
8246 magic to converts scripts, since that is now handled
8247 by genscripts.sh and the *.sc-sh scipt generators.
8248 * config.h: Remove a bunch of macros defining emulations
8249 and targets. This becomes one less file to edit when
8250 adding emulations or targets.
8251 * ldemul.h (struct ld_emulation_xfer_struct): Add
8252 emulation_name and target_name fields.
8253 * ldemul.c, ldemul.h: Define some default functions used
8254 by most emulations (and remove from the *.em scripts).
8255 * ldemul.c (ldemul_choose_target): Search the new
8256 ld_emulations array using a loop (instead of a hardwired
8257 nested if statement).
8258 Define the ld_emulation from the automatically-geenrated
8259 ldemul-list.h. This means you no longer have to edit ldemul.c
8260 to add a new emulation.
8261 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8262 their expansions, since the former no longer exist.
8263 * PORTING: A very rough first draft of a porting guide.
8264
8265 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8266 to be terminated by a new-line (instead of requiring a semicolon).
8267
8268Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8269
8270 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8271 tests for NULL pointers all over the place.
8272 * ldlang.c (lang_process): remember to relocate global symbols
8273 *after* relaxing has done it stuff.
8274
8275Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8276
8277 * config/mt-coff-h8300: use EMUL like everything else
8278 * ldlang.c: (print_padding_statement): print the right address.
8279 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8c811b9d 8280
7e5c1057 8281
aa34a7c3
SC		 8282Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8283
8284 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8285 * ldlang.c (print_data_statement): print the right address.
8286
8287Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8288
8289 * Makefile.in: The rule for testing ld by re-linking itself
8290 via an intermediate -r link was moved to the ld1 rule
8291 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8292 which allows the bootstrap rule to work.
8293 * ldctor.c (find_constructors): Don't create a constructor
8294 list if it is already defined (as would happen if ld is
8295 invoked by collect).
8296
cbbdbb9f
SC		 8297Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8298
8299 * config/mh-sparc.h: now uses libgcc.a
8300 * ldmain.c: quit using exit
8301 * *sc: use *(COMMON) rather than [COMMON]
8302 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8303 to allow preprocessing of .l file.
8304 * Makefile.in: New ldlex.l mangling
8305 * ldexp.c (fold_binary): perform expressions with % and / in
8306 integer.
8307 * ldfile.c (open_a): open archives on VMS in a special way
8308
8309
870f54b2
SC		 8310Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8311
8312 * ldgram.y: map -M behave in the same way as -Map (sets file name
8313 to be "-".
8314 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8315 whether or not relaxing has been done.
8316 * ldmain.c: don't open a map file if it doesn't have a name
8317 * relax.c: all the brains have moved into bfd.
8318 * ldwrite.c: ammend comment
8319
2e2bf962
SC		 8320Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8321
8322 * Makefile.in: added relax, also made three stage go through a
8323 partial link stage.
8324 * relax.c : added
8325 * config.h: if GNU960 defined, then default emulation mode is
8326 GLD960
8327 * ldexp.h, ldexp.c: map to file hooks
8328 * ldlang.c: map to file hooks
8329 * ldgram.y: added -Map -relax
8330 * ldlex.l: added -relax, -Map
8331 * ldmain.c: open map file
8332 * ldmisc.c: support for map file
8333 * ldwrite.c: new relax magic
8334
8335Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8336
8337 * Makefile.in, config/tm-*.h: Clean up make output, only
8338 pass DEFAULT_EMULATION to ldmain.c.
8339
8340Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8341
8342 * ldver.c: Bump to version 1.94.
8343
8344Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8345
8346 * Makefile.in: infodir belongs in datadir.
8347
e06ba18d
PB		 8348Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8349
8350 * Makefile.in: Pass -y to bison. (Again;
8351 accidentally deleted by Rich.)
8352 * news.sc, ldgld68k.sc: Define __end as well as _end.
8353
8354Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8355
8356 * ldindr.h: added to contain prototypes of ldindr.c
8357 * ldfile.c: include ctype.h
8358 * ldmain.c: include the requried prototype headers
8359 * ldwrite.c: get_reloc_upper_bound has been renamed
8c811b9d 8360 bfd_get_reloc_upper_bound
e06ba18d 8361
818a192a
RP		 8362Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8363
8364 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8365 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8366 spaces following hyphens, bsd make can't cope. added
8367 standards.text support and made it look like all the other
8368 makefiles.
8369
8370 * configure.in: configure now runs entirely in objdir so make file
8371 existence checks against ${srcdir}. Mark this directory as
8372 target dependent.
8373
8374Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8375
8376 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8377 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8378 and mandir now keyed off datadir by default.
8379
8380Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8381
8382 * ldver.c: Bumped version to 1.93.
8383 * Makefile.in: Pass -y to bison.
8384
8385Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8386
8387 * config.h: h8 is now coff, not ieee
8388 * h8300hds.sc: reflect the same
8389
8390Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8391
8392 * ldver.c (ldversion()): Update to 1.92.
8393 * ldctor.c: There are two places constructor sets
8394 can be defined. One of them checked for an existing
8395 duplicate, the other didn't. Unfortunately, the latter
8396 was called after the former ...
8397 So, factor out code for inserting a new element into
8398 constructor_name_list (after checking for a duplicate)
8399 into a new function add_constructor_name, and call
8400 it from both aforementioned places (ldlang_add_constructor
8401 and ldlang_check_for_constructors).
8402
8403Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8404
8405 * Makefile.in: Rename .c files generated from ldtemplate
8c811b9d 8406 to have names starting with ld__. This helps 'make clean'.
818a192a 8407
092df318
SC		 8408Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8409
8410 * Makefile.in: Take out the version number for install
8411 * m88kbcs.sc: put in contructor blocks.
8412
1c9e4b15
PB		 8413Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8414
8415 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8416 parameter, a format, and an arg pointer, and rename it to
8417 vfinfo(). Write info() in terms of new vfinfo().
8418 New einfo() is the same as info(), except it writes to stderr.
8419 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8420 ldmisc.c: Replace "error" calls to info() by new einfo().
8421
550e87b5
SC		 8422Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8423
8424 * ldlex.l ldgram.y: made -V option do same as -v
8425 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8426 turned off
8427
8428Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8429 i386 aout changes from Bob Kukura
8430 * Makefile.in, config.h: added i386aout support
8431 * configure.in: fixed /h-{myhost} typo
8432 * ldgram.y: -MM now gives more boring map.
8433 * ldlang.c: now does D_PAGED flag the right way.
8434 * ldsym.c: -MM flags does the right thing.
8435
aeedc30e
PB		 8436Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8437
8438 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8439 * ldlang.c (init_os): Compensate for BFD change,
8440 where bfd_make_section now returns NULL for a duplicate
8441 section request, instead of the old section.
8442
8443Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8444
8445 * ldver.c: Bump to version 1.91 (consistent with binutils).
8446
2d1a2445
PB		 8447Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8448
8449 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8450 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8451 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 8452 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8c811b9d 8453 Add or update copyright notices.
2d1a2445
PB		 8454
8455Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8456
8457 * README: New file.
8458 * Makefile.in: Changed installation directory name scheme
8459 to be consistent with gcc. Also changed 'install'.
8460
954ac2ea
RP		 8461Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8462
8463 * Makefile.in: new targets ld.mm, ld.me
8464
972e7b4b
PB		 8465Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8466
8467 * Makefile.in, ldtemplate: Need to use separate scripts
8468 for -n and -N options. Yet more complication.
8469
33ce0085
JG		 8470Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8471
8472 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8473 work). Add some lines to avoid Sun Make VPATH bugs.
8474
b7e24eef
PB		 8475Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8476
8477 * news.sc: Add alignment for data segment.
8478 * ldtemplate: Add (yet another) script to get for -n or -N
8479 options. (These need different alignment than ZMAGIC files.)
8480 * Makefile.in: Add stuff for new foo.xn scripts.
8481 These are generated by replacing "ALIGN(0x...00)" by ".".
8482
b55e0948
RP		 8483Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8484
8485 * Makefile.in: new targets ld.ms, ld-index.ms
8486 ld.texinfo: remove tabs, other cleanups for texi2roff
8487
6719c75b
PB		 8488Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8489
8490 * ldmain.c (main): Make config.magic_demand_paged be true
8491 by default. Don't the WP_TEXT and D_PAGED flags of
8492 output_bfd here; it's too late, so set it when output_bfd
8493 is created (in ldlang.c). Also fix setting of EXEC_P flag
8494 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8495 * ldlang.c: Remove some duplicate extern declarations.
8496 * ldgram.y: Fixes to -N and -n options.
8497 * Makefile.in: Recognize upper case letters in sed script
8498 to remove assignments from script files.
8499 * ldtemplate: Don't assukme that -N or -n options
8500 imply use of -r script.
8501 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8502
8e10cea1
SC		 8503Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8504
8505 * ldtemplate: include bfd.h before sysdep.h.
8506
1f8fc34f
JG		 8507Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8508
8509 Restructure configuration scheme for bfd, binutils, ld.
8510
8511 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8512 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8513 Change some config names to match other dirs.
8514 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8515 get defined first.
8516 * config/: Rename some config files to match up h-*.h names.
8517 Remove all the HOST_SYS definitions from the config files.
8518
8519Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8520
8521 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8522 * ldtemplate: Remove ldfile_add_library_path calls;
8523 just use the SEARCH_DIR commands in the script files.
8524 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8525 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8526 This is primarily intended for cross-linking, where you would
8527 place libaries in a different place than native libraries.
8528 Also, emulations made from ldtemplate now use $(srcdir).
8529 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8530 form; people can use the Makefile's LIB_PATH to override.
8531
8d317d2a
RP		 8532Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8533
8534 * Makefile.in: fix target ld.dvi, add target ld.info
8535 ld.texinfo: make info filename ld.info
8536
558175fb
JG		 8537Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8538
8539 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8c811b9d 8540 Make).
558175fb
JG		 8541 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8542 few BFD types & enums.
8543
de0abbfc
ILT		 8544\f
8545Local Variables:
c6c7035c 8546mode: change-log
bf82ab68
ILT		 8547left-margin: 8
8548fill-column: 74
de0abbfc
ILT		 8549version-control: never
8550End:
GDB Binutils - Deliverables
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